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Long-term Schedule

This is the latest long-term schedule. Observations have been sorted into one-week intervals, taking into account solar, time, roll, and other constraints. It is our intent to follow this schedule. However, targets which are not constrained may well be moved forward or back in time to fill requirements of the short-term schedules. Targets of opportunity and any instrument or spacecraft anomalies may also cause observing times of targets to shift. This long-term schedule is our present estimate of future order of observations. Please be aware of the uncertainties.

Also notice that targets have been allotted to one-week intervals to fill only about half of real-time. This figure is significantly less than Chandra's available observing time. To achieve fully scheduled weeks, and to increase Chandra's efficiency we must allow the short-term scheduler some flexibility in target choice. This is done by reserving a pool of unconstrained targets with broad viewing windows, These targets are listed at the end of the long-term schedule, and may be scheduled at any time during the cycle to fill undersubscribed weeks.

The long-term schedule page has links to our database entries of the requested observing parameters as well as to images of the target fields of view. Observers are encouraged to review these entries and notify the Chandra Director's Office of any perceived problems. Observers may be contacted about a month prior to the detailed scheduling of their targets for final confirmation of the observing parameters. Note that the images accompanying the target pages assume a roll angle appropriate for the middle of the week to which the target has been assigned in the long-term schedule. This approximation, made for initial review purposes only, may not always respect accepted roll constraints. This will be corrected in the final scheduling process, which may also result in different guide stars than those shown in the optical image. Also, those targets allocated to the pool may be moved multiple times; the roll angles for their images are thus unlikely to correspond to the final orientation. Updates will be issued at the time of rescheduling.

If simultaneous observations with other instruments are a vital part of your program and if they were part of your peer-reviewed proposal, a time-constraint should be already applied to your target. Barring malfunctions, it will be honored. After a proposal has been reviewed and accepted, the addition of constraints, or changes in object, position or exposure time will not be honored. If you have added coordinated observations later or if only a secondary part of the science, we cannot perturb the normal scheduling to give you a definite time.

NOTE: In the text of the long-term schedule, pool targets are marked with a "P", Chandra Successor Mission targets are marked with "CS", and roll and pitch angles given are for the start and end of each observation's assigned two-week interval.

Chandra X-ray Observatory Long-term Schedule

Click here for a list of changes from the last LTS.

Click here for table header definitions.

Segment: 54 limit: 7.00d, used 5.53d = 79.00% 25-Feb-2019 00h to 04-Mar-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 402047 21214 Swift J1728.9-3613 30.0 262.244 -36.244 90.9 89.2 72.9 79.7 ACIS-S 6 2 HETG Miller TOO 20 0 S N N N N P not approved 20400311 402114 22095 SXP 4.78 15.0 12.912 -72.285 218.2 210.8 66.4 67.9 ACIS-S 1 0 NONE Lutovinov DDT 20 0 N N N N N N kashyap 01/30/19 20408668 503064  P 21291 PSR J1744-1610 3.5 266.069 -16.177 85.8 86.7 70.0 76.9 ACIS-S 5 2 NONE Gotthelf GO 20 0 N N N N N N jeanconn 10/19/18 20500014 503068  P 21295 PSR J1901-1740 3.5 285.325 -17.667 92.0 93.0 51.6 58.5 ACIS-S 5 2 NONE Gotthelf GO 20 0 N N N N N N jeanconn 10/19/18 20500014 703697  P 21399 3CR 322.0 18.0 233.755 55.615 96.3 103.5 105.6 107.1 ACIS-S 4 2 NONE Massaro GO 20 0 N N N N N N Malgosia 12/14/18 20700010 703852 22063 SDSS J0946-0026 8.0 146.619 -0.434 311.5 292.2 165.2 160.9 ACIS-S 4 0 NONE Lira GO 20 0 N Y N N N N malgosia 02/12/19 21700004 703870 22131 PMN_J0948p0022_s3 20.0 147.281 0.438 310.6 290.6 166.3 161.9 ACIS-S 1 0 NONE Alexander CCT 19 0 N N N N N N not approved 20701059 703871 22132 IC0588_s3 10.0 150.395 3.065 310.7 285.2 170.3 165.6 ACIS-S 1 0 NONE Alexander CCT 19 0 N N N N N N not approved 20701059 703872 22133 IC0588_s1 10.0 150.471 3.013 311.2 285.4 170.4 165.7 ACIS-S 1 0 NONE Alexander CCT 19 0 N N N N N N not approved 20701059 801744 22123 Abell 4067 40.0 359.661 -60.626 207.1 198.6 53.8 55.1 ACIS-I 5 0 NONE Ge GO 19 0 N N N N N N not approved 19800185 801744 22124 Abell 4067 42.0 359.661 -60.626 207.1 198.6 53.8 55.1 ACIS-I 5 0 NONE Ge GO 19 0 N N N N N N not approved 19800185 801744 22125 Abell 4067 18.0 359.661 -60.626 207.1 198.6 53.8 55.1 ACIS-I 5 0 NONE Ge GO 19 0 N N N N N N not approved 19800185 801744 20530 Abell 4067 30.0 359.661 -60.626 207.1 198.6 53.8 55.1 ACIS-I 5 0 NONE Ge GO 19 0 N N N N N N zhao 09/28/17 19800185 801753 22126 M84 37.0 186.266 12.887 94.3 103.9 151.9 157.6 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 02/19/19 19800344 801753 22127 M84 24.0 186.266 12.887 94.3 103.9 151.9 157.6 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 02/19/19 19800344 801753 22128 M84 25.0 186.266 12.887 94.3 103.9 151.9 157.6 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 02/19/19 19800344 801753 20540 M84 30.0 186.266 12.887 94.3 103.9 151.9 157.6 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 08/14/18 19800344 801762 22129 Abell 2146 30.0 239.061 66.347 94.3 101.4 102.0 102.2 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 801762 20921 Abell 2146 20.0 239.061 66.347 94.3 101.4 102.0 102.2 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 02/04/19 19800390 801782 22122 HCG57 15.0 174.475 21.981 125.7 145.9 159.6 161.9 ACIS-S 6 2 NONE O'Sullivan GO 19 0 N P N N N P not approved 19800471 801786 22136 Abell 1763 13.0 203.804 40.960 114.7 123.3 128.6 131.0 ACIS-I 6 1 NONE Douglass GO 19 0 N N N N N N zhao 02/19/19 19800696 801786 20590 Abell 1763 20.0 203.804 40.960 114.7 123.3 128.6 131.0 ACIS-I 6 1 NONE Douglass GO 19 0 N N N N N N zhao 02/19/19 19800696 801789  P 20593 MKW4-N 15.0 181.140 2.514 72.6 75.4 155.8 162.8 ACIS-I 4 0 NONE Su GO 19 0 N N N N N N zhao 09/28/17 19800711 Segment: 55 limit: 7.00d, used 4.06d = 58.00% 04-Mar-2019 00h to 11-Mar-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201190 20618 LHS2686 30.0 197.548 47.752 134.6 143.9 130.2 130.6 ACIS-S 1 0 NONE Brown GO 19 0 N N N N P N swolk 10/19/17 19200772 201193 20621 GJ163 30.0 62.324 -53.371 264.3 257.3 77.5 75.8 ACIS-S 1 0 NONE Brown GO 19 0 N N N N P N swolk 10/19/17 19200772 402115 22134 4U 1901+03 2.0 285.905 3.192 80.3 84.1 59.2 65.3 HRC-I - - NONE Hemphill DDT 20 0 N N N N N N kashyap 02/14/19 20408672 590567 21807 E0102-72 30.0 16.010 -72.032 214.2 206.8 68.2 69.8 ACIS-I 1 0 NONE Gaetz CAL 20 0 Y N N Y N N gaetz 02/11/19 20501033 590568 21808 E0102-72 35.0 16.010 -72.032 214.2 206.8 68.2 69.8 ACIS-I 1 0 NONE Gaetz CAL 20 0 Y N N Y N N gaetz 02/11/19 20501033 703427 19630 QJ0158-4325 35.0 29.672 -43.418 240.8 232.3 54.0 52.2 ACIS-S 5 4 NONE Chartas GO 19 0 S N N P N P malgosia 10/17/18 18700516 703517  P 20412 J1128+2326 10.0 172.215 23.438 154.5 176.0 161.6 160.5 ACIS-S 1 0 NONE Schwartz GO 19 0 N N N N N N das 11/03/17 19700248 703636  P 20771 NGC 4282 15.0 185.101 5.573 85.8 95.8 159.3 165.7 ACIS-S 5 1 NONE Hickox GTO 19 0 N N N N N N malgosia 02/07/18 19700788 703744 21447 J114359.58+244251.7 27.0 175.998 24.714 146.3 165.8 158.8 158.7 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 801762 22097 Abell 2146 28.0 239.061 66.347 101.4 108.6 102.2 102.3 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 02/11/19 19800390 801775  P 20576 SDSSJ1456+5702 28.9 224.004 57.039 112.7 120.2 111.8 112.6 ACIS-I 6 2 NONE McDonald GO 19 0 N N N N N N zhao 09/28/17 19800436 801782 20583 HCG57 65.0 174.475 21.981 145.9 168.5 161.9 161.7 ACIS-S 6 2 NONE O'Sullivan GO 19 0 N P N N N P zhao 02/11/19 19800471 801787  P 20591 MKW4-NE 15.0 181.459 2.352 75.1 80.9 162.4 169.3 ACIS-I 4 0 NONE Su GO 19 0 N N N N N N zhao 09/28/17 19800711 Segment: 56 limit: 7.00d, used 4.72d = 67.43% 11-Mar-2019 00h to 18-Mar-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 590565 21805 E0102-72 20.0 16.010 -72.032 206.8 199.7 69.8 71.8 ACIS-S 1 0 NONE Gaetz CAL 20 0 Y N N Y N N gaetz 02/11/19 20501033 703536 20431 SDSS J123821.72+4212 12.0 189.590 42.206 151.2 161.6 138.3 137.5 ACIS-S 4 0 NONE Nair GO 19 0 N N N N N N malgosia 10/20/17 19700403 703599 22077 NGC 3393 50.0 162.097 -25.162 342.5 328.6 149.6 149.8 ACIS-S 6 5 NONE Maksym GO 19 0 N N N P N P not approved 19700690 703773  P 21477 NGC 3346 14.0 160.912 14.872 223.0 231.3 165.3 158.8 ACIS-S 3 1 NONE Baldassare GO 20 0 N N N N N N malgosia 10/02/18 20700424 703811  P 21518 J125305.97-031258.8 5.0 193.275 -3.216 72.3 74.8 156.5 163.4 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703836 22016 SDSS J1251+2935 1.5 192.781 29.595 136.8 149.8 147.0 148.0 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 801753 21867 M84 100.0 186.266 12.887 119.0 142.1 162.4 165.3 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 02/19/19 19800344 801762 20554 Abell 2146 33.0 239.061 66.347 108.6 115.8 102.3 102.0 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 10/26/17 19800390 801781 20582 SDSSJ1632+3500 30.2 248.042 35.008 94.1 100.3 102.8 106.4 ACIS-I 6 2 NONE McDonald GO 19 0 N N N N N N zhao 09/28/17 19800436 801784 20587 CIZA J2242.8+5301 54.5 340.690 53.125 12.0 20.2 57.8 56.1 ACIS-I 5 1 NONE Markevitch GO 19 0 N N N N N P Zhao 08/29/18 19800572 801784 21890 CIZA J2242.8+5301 34.0 340.690 53.125 12.0 20.2 57.8 56.1 ACIS-I 5 1 NONE Markevitch GO 19 0 N N N N N P not approved 19800572 801786 22130 Abell 1763 43.0 203.804 40.960 132.5 142.0 132.7 133.6 ACIS-I 6 1 NONE Douglass GO 19 0 N N N N N N zhao 02/19/19 19800696 801806 21061 PSZ2 G083.86+85.09 10.0 196.463 30.905 133.1 144.9 143.9 145.2 ACIS-I 6 2 NONE Ettori GO 19 0 N N N N N N zhao 10/31/18 20800052 Segment: 57 limit: 4.64d, used 4.92d =106.03% 18-Mar-2019 00h to 25-Mar-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201194 20734 TW Hya 75.0 165.466 -34.705 340.3 329.0 142.4 142.8 HRC-I - - HETG Guenther GTO 19 0 N N N N P P not approved 19200787 503076 21303 SNR 1987A 80.0 83.867 -69.270 267.2 260.3 87.7 88.0 HRC-S - - LETG Park GO 20 0 Y Y N N N N bradw 10/23/18 20500067 503094 21322 GW170817 100.0 197.450 -23.381 41.3 33.5 148.6 154.4 ACIS-S 4 1 NONE Fong GO 20 0 S N N N P N jeanconn 02/13/19 20500299 590564 21804 E0102-72 15.0 16.010 -72.032 199.7 192.9 71.8 74.0 ACIS-S 1 0 NONE Gaetz CAL 20 0 Y N N Y N N gaetz 02/11/19 20501033 590566 21806 E0102-72 20.0 16.010 -72.032 199.7 192.9 71.8 74.0 ACIS-S 1 0 NONE Gaetz CAL 20 0 Y N N Y N N gaetz 02/11/19 20501033 703639  P 20774 Mrk 1488 15.0 210.317 51.873 139.9 148.1 122.3 122.0 ACIS-S 5 1 NONE Hickox GTO 19 0 N N N N N N malgosia 02/07/18 19700788 801753 20542 M84 58.0 186.266 12.887 142.1 169.6 165.3 165.3 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 08/14/18 19800344 801784 21891 CIZA J2242.8+5301 29.0 340.690 53.125 20.2 28.4 56.1 55.0 ACIS-I 5 1 NONE Markevitch GO 19 0 N N N N N P not approved 19800572 801844 21566 eMACSJ1144.2+2836 33.0 176.039 -28.583 357.5 343.6 150.2 152.0 ACIS-I 4 0 NONE Ebeling GO 20 0 N N N N N N zhao 10/31/18 20800620 Segment: 58 limit: 4.64d, used 4.29d = 92.46% 25-Mar-2019 00h to 01-Apr-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 401936 20209 MAXI J1820+070 40.0 275.091 7.185 91.4 94.9 88.4 94.4 ACIS-S 1 0 NONE Kaaret TOO 19 0 S N N N P N not approved 19400337 402048 21215 Swift J1728.9-3613 30.0 262.244 -36.244 84.5 82.8 100.1 106.9 ACIS-S 6 2 HETG Miller TOO 20 0 S N N N N P not approved 20400311 402105 21634 SDSS_J135225.80+1328 5.0 208.107 13.481 119.9 133.5 151.5 154.8 ACIS-S 3 0 NONE Snios GO 20 0 Y N N N N P not approved 20400376 703750 21453 Sgr A* 33.0 266.417 -29.008 87.8 87.1 97.1 104.0 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703751 21454 Sgr A* 33.0 266.417 -29.008 87.8 87.1 97.1 104.0 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703752 21455 Sgr A* 33.0 266.417 -29.008 87.8 87.1 97.1 104.0 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703753 21456 Sgr A* 33.0 266.417 -29.008 87.8 87.1 97.1 104.0 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703754 21457 M87 15.0 187.706 12.391 163.6 188.1 165.5 163.2 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703755 21458 M87 15.0 187.706 12.391 163.6 188.1 165.5 163.2 ACIS-S 1 0 NONE Nowak GO 20 0 S N N N N P malgosia 01/29/19 20700293 703788 21495 MRC1226-297 10.0 187.185 -30.044 7.4 353.4 151.3 154.1 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 801753 21845 M84 106.0 186.266 12.887 169.6 192.6 165.3 162.4 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 02/19/19 19800344 801771  P 20572 SDSSJ1329+2243 18.3 202.392 22.717 140.6 154.4 149.6 150.4 ACIS-I 6 2 NONE McDonald GO 19 0 N N N N N N zhao 09/28/17 19800436 Segment: 59 limit: 4.64d, used 4.20d = 90.52% 01-Apr-2019 00h to 08-Apr-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 291473 21787 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291474 21788 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291475 21789 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291476 21790 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291477 21791 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291478 21792 HZ43 2.4 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291479 21793 HZ43 2.4 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291480 21794 HZ43 2.4 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291481 21795 HZ43 2.4 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291482 21796 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291483 21797 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291484 21798 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291485 21799 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291486 21800 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291487 21801 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 291488 21802 HZ43 1.7 199.090 29.098 164.0 175.5 145.5 143.8 HRC-S - - NONE Drake CAL 20 0 S N N Y N N not approved 20201045 401937 20210 MAXI J1820+070 40.0 275.091 7.185 94.9 98.5 94.4 100.3 ACIS-S 1 0 NONE Kaaret TOO 19 0 Y N N N P N not approved 19400337 703599 20496 NGC 3393 50.0 162.097 -25.162 303.3 293.1 146.0 142.5 ACIS-S 6 5 NONE Maksym GO 19 0 N N N P N P malgosia 11/28/17 19700690 703783 21490 MRC0421-225 10.0 65.976 -22.400 251.1 244.6 60.8 56.7 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 801753 20539 M84 84.0 186.266 12.887 192.6 207.5 162.4 157.7 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 08/14/18 19800344 801762 20916 Abell 2146 30.0 239.061 66.347 129.9 136.9 101.2 100.5 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 11/29/18 19800390 801784 21892 CIZA J2242.8+5301 32.0 340.690 53.125 36.9 45.4 54.5 54.5 ACIS-I 5 1 NONE Markevitch GO 19 0 N N N N N P not approved 19800572 801784 21889 CIZA J2242.8+5301 21.0 340.690 53.125 36.9 45.4 54.5 54.5 ACIS-I 5 1 NONE Markevitch GO 19 0 N N N N N P not approved 19800572 890164 21833 A1795 25.0 207.220 26.591 149.2 161.2 144.9 144.8 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890165 21834 A1795 25.0 207.220 26.591 149.2 161.2 144.9 144.8 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890170 21839 A1795 15.0 207.220 26.591 149.2 161.2 144.9 144.8 ACIS-S 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 Segment: 60 limit: 4.64d, used 4.62d = 99.57% 08-Apr-2019 00h to 15-Apr-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 502997 20298 PSR J2030+4415 150.0 307.714 44.261 79.9 86.5 69.9 72.8 ACIS-S 5 4 NONE Romani GO 19 0 N N N N N N jeanconn 08/15/18 19500139 503087 21315 GRB190114C 15.0 54.505 -26.946 232.9 224.4 50.1 47.7 ACIS-S 4 0 NONE Margutti TOO 20 0 S N N N N N kashyap 01/29/19 20500267 703599 21039 NGC 3393 45.0 162.097 -25.162 293.1 284.6 142.5 138.3 ACIS-S 6 5 NONE Maksym GO 19 0 N N N P N P malgosia 02/28/18 19700690 801753 20541 M84 169.0 186.266 12.887 207.5 217.2 157.7 152.2 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 08/14/18 19800344 890163 21832 A1795 20.0 207.220 26.591 161.2 172.8 144.8 143.6 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 Segment: 61 limit: 4.64d, used 4.32d = 93.10% 15-Apr-2019 00h to 22-Apr-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 601407 20340 NGC 1316 105.0 50.674 -37.208 214.9 206.4 53.5 53.1 ACIS-S 5 1 NONE Ogorzalek GO 19 0 N N N N N N zhao 10/02/17 19610312 601444 21647 NGC 4472 ULXs 30.0 187.415 7.909 221.7 228.0 156.7 150.5 ACIS-S 4 2 NONE Zepf GO 20 0 S N N N N P lduque 10/17/18 20620572 703428 19631 QJ0158-4325 35.0 29.672 -43.418 188.4 180.3 53.3 55.4 ACIS-S 5 4 NONE Chartas GO 19 0 S N N P N P malgosia 10/17/18 18700516 703837 22017 WISE J2344-3056 1.5 356.071 -30.941 143.2 138.1 47.9 53.5 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 801762 20559 Abell 2146 35.0 239.061 66.347 143.8 150.7 99.7 98.7 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 10/26/17 19800390 890166 21835 A1795 25.0 207.220 26.591 172.8 183.4 143.6 141.4 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890167 21836 A1795 25.0 207.220 26.591 172.8 183.4 143.6 141.4 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890168 21837 A1795 25.0 207.220 26.591 172.8 183.4 143.6 141.4 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890169 21838 A1795 25.0 207.220 26.591 172.8 183.4 143.6 141.4 ACIS-I 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 890171 21840 A1795 20.0 207.220 26.591 172.8 183.4 143.6 141.4 ACIS-S 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 901400 20357 MAMMOTH-1 45.0 220.352 40.053 158.0 166.5 127.9 127.0 ACIS-I 6 2 NONE Cai GO 19 0 N N N N N N kashyap 10/25/17 19900305 Segment: 62 limit: 4.64d, used 4.30d = 92.67% 22-Apr-2019 00h to 29-Apr-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 601407 20341 NGC 1316 105.0 50.674 -37.208 206.4 197.9 53.1 53.3 ACIS-S 5 1 NONE Ogorzalek GO 19 0 N N N N N N zhao 10/02/17 19610312 703600 20499 ESO202-G023 30.0 67.000 -47.913 219.9 212.6 68.6 68.1 ACIS-S 5 2 NONE Shastri GO 19 0 N N N N N N malgosia 12/28/17 19700716 801753 20543 M84 78.0 186.266 12.887 223.7 228.3 146.2 140.0 ACIS-S 6 2 NONE Russell GO 19 0 N N N N N N zhao 08/14/18 19800344 801762 21674 Abell 2146 20.0 239.061 66.347 150.7 157.4 98.7 97.6 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 08/10/18 19800390 801773 20574 SDSSJ1429+1202 38.2 217.479 12.044 161.3 176.7 154.7 153.6 ACIS-I 6 2 NONE McDonald GO 19 0 N N N N N N zhao 09/28/17 19800436 801783 20585 NGC5128 Flare 80.0 201.470 -43.096 345.2 332.2 148.1 148.6 ACIS-S 6 2 NONE Irwin GO 19 0 N P N N N P zhao 10/12/17 19800571 890172 21841 A1795 20.0 207.220 26.591 183.4 192.8 141.4 138.2 ACIS-S 5 1 NONE Bogdan CAL 20 0 Y N N Y N N not approved 20801034 Segment: 63 limit: 4.64d, used 4.62d = 99.57% 29-Apr-2019 00h to 06-May-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201208 21138 NGC 1502 70.0 61.958 62.332 327.1 334.8 51.5 48.0 ACIS-I 4 0 NONE Getman GTO 20 0 N N N N N N swolk 10/31/18 20200315 402106 21635 SDSS_J135225.80+1328 5.0 208.107 13.481 195.9 206.2 151.2 146.9 ACIS-S 3 0 NONE Snios GO 20 0 Y N N N N P not approved 20400376 703605 20604 PSS 1326+0743 5.0 201.549 7.733 213.0 220.9 153.7 148.1 ACIS-S 6 3 NONE Shemmer GO 20 0 S N N N N Y malgosia 12/18/17 19700058 703720 21423 2MASXJ00253292+68214 31.0 6.387 68.362 34.6 42.7 57.3 56.9 ACIS-S 1 0 NONE Elvis GO 20 0 N N N N N N malgosia 01/29/19 20700113 703787 21494 MRC1217-209 10.0 185.092 -21.221 278.1 271.3 149.9 144.2 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 703789 21496 MRC1232-249 10.0 188.907 -25.204 288.1 279.1 152.4 147.3 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 703822 21846 NGC 5548 86.0 214.498 25.137 182.2 191.7 140.5 137.8 ACIS-S 6 2 HETG Mehdipour GTO 20 0 Y N N N N Y not approved 20700706 703826 21698 Centaurus A 5.0 201.365 -43.019 332.0 319.2 148.7 147.7 ACIS-I 4 0 NONE Kraft GTO 20 0 N N N P N P not approved 20701008 801754 20929 MACS J1206-0847 42.4 181.550 -8.801 257.5 255.2 145.9 139.2 ACIS-I 6 2 NONE Ettori GO 19 0 N N N N N N zhao 04/04/18 19800365 801796 20783 X-CLASS 1835 (3C61.1 100.0 35.750 86.342 0.2 7.1 72.1 70.0 ACIS-I 5 1 NONE Forman GTO 19 0 N N N N N P zhao 05/14/18 19800773 801845 21567 eMACSJ1341.9-2442 33.0 205.500 -24.700 314.7 294.2 165.7 161.9 ACIS-I 4 0 NONE Ebeling GO 20 0 N N N N N N zhao 10/31/18 20800620 Segment: 64 limit: 4.64d, used 4.00d = 86.21% 06-May-2019 00h to 13-May-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201258 21679 G351.744+0.594 40.0 260.503 -35.544 70.2 65.9 141.3 147.6 ACIS-I 6 2 NONE Townsley GTO 20 0 N N N N N N swolk 10/31/18 20201001 201260 21682 SZ 96 70.0 242.053 -39.143 42.0 31.0 151.6 156.4 ACIS-S 6 2 HETG Principe GTO 20 0 N N N P N P nss 11/26/18 20201018 402049 21216 Swift J1728.9-3613 50.0 262.244 -36.244 71.0 66.8 139.7 146.0 ACIS-S 6 2 HETG Miller TOO 20 0 S N N N N P not approved 20400311 503041 20747 1E161348-5055 50.0 244.401 -51.040 34.5 25.3 141.2 145.1 ACIS-S 2 1 NONE Garmire GTO 19 0 S N N Y N N jeanconn 04/12/18 19500784 703503 20398 VIK J0109-3047 69.0 17.471 -30.791 149.2 143.5 53.0 57.9 ACIS-S 3 0 NONE Brandt GO 19 0 N N N N N N malgosia 10/20/17 19700183 703835 22015 DES J0420-4037 1.5 65.195 -40.624 204.9 197.1 60.7 60.6 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 703839 22019 GraL 1537-30 1.5 234.355 -30.171 40.3 21.3 162.5 167.3 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 801762 20920 Abell 2146 30.0 239.061 66.347 164.2 170.9 96.4 95.1 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 801846 21568 eMACSJ1350.7-1055 33.0 207.694 -10.926 248.0 248.4 164.5 157.7 ACIS-I 4 0 NONE Ebeling GO 20 0 N N N N N N zhao 10/31/18 20800620 Segment: 65 limit: 4.64d, used 4.69d =101.08% 13-May-2019 00h to 20-May-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201231 21177 Eta Carinae 80.0 161.265 -59.684 279.4 272.3 116.6 114.5 ACIS-S 6 2 HETG Corcoran GO 20 0 S N Y N P Y not approved 20200564 201260 21681 SZ 96 180.0 242.053 -39.143 31.0 15.8 156.4 160.1 ACIS-S 6 2 HETG Principe GTO 20 0 N N N P N P nss 11/26/18 20201018 402061 21228 IGR J17511-3057 30.0 267.786 -30.962 78.9 76.0 143.2 149.7 ACIS-S 1 0 NONE Degenaar GO 20 0 N N N N N N swolk 11/09/18 20400372 502954 19606 Cassiopeia A 50.0 350.861 58.818 72.2 79.6 58.5 60.5 ACIS-S 1 0 NONE Patnaude GO 20 0 S P N N N N not approved 18500297 703834 22014 DES J0405-3308 1.5 61.499 -33.147 194.4 186.0 52.6 53.2 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 801762 20552 Abell 2146 63.0 239.061 66.347 170.9 177.5 95.1 93.8 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 10/26/17 19800390 Segment: 66 limit: 4.64d, used 4.32d = 93.10% 20-May-2019 00h to 27-May-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201250 21573 ALPHA CEN 5.0 219.856 -60.832 336.7 326.8 137.4 137.0 HRC-I - - NONE Ayres GO 20 0 S N N N N P kashyap 11/19/18 20200039 291471 21785 HZ43 20.0 199.090 29.098 220.8 225.6 119.2 114.0 HRC-S - - LETG Drake CAL 20 0 Y N N Y N N not approved 20201040 401880 19603 MXB 1659-298 30.0 255.527 -29.946 64.1 53.8 160.0 166.0 ACIS-S 1 0 NONE Wijnands TOO 20 0 S N N N N N jeanconn 01/11/18 18400411 402062 21229 MXB 1659-29 60.0 255.527 -29.946 64.1 53.8 160.0 166.0 ACIS-S 1 0 NONE Parikh GO 20 0 P N N N N N swolk 10/31/18 20400374 402078 21246 PSR B1259-63 40.0 195.698 -63.836 308.6 300.3 128.3 126.9 ACIS-I 1 0 NONE Pavlov GO 20 0 S N N N N N not approved 20400669 502999 21870 PSR J1709-4429 20.5 257.426 -44.486 42.1 30.8 149.8 154.0 ACIS-S 5 4 NONE Romani GO 19 1 S N N N N P not approved 19500247 502999 20301 PSR J1709-4429 31.0 257.426 -44.486 42.1 30.8 149.8 154.0 ACIS-S 5 4 NONE Romani GO 19 1 S N N N N P not approved 19500247 503088 21316 GRB190114C 35.0 54.505 -26.946 177.5 168.9 46.8 48.9 ACIS-S 4 0 NONE Margutti TOO 20 0 S N N N N N not approved 20500267 503138 21639 SN2014C 30.0 339.273 34.409 100.0 104.8 68.6 73.6 ACIS-S 4 1 NONE Margutti GO 20 0 S N N N P P jeanconn 02/15/19 20500323 590574 21814 G21.5-09 10.0 278.390 -10.569 108.1 111.9 138.6 144.9 HRC-I - - NONE Kashyap CAL 20 0 Y N N Y N N rpete 01/30/19 20501047 703781 21488 MRC0222-234 10.0 36.262 -23.213 153.9 147.1 47.3 51.7 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 801762 20915 Abell 2146 80.0 239.061 66.347 177.5 184.1 93.8 92.4 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 Segment: 67 limit: 4.64d, used 4.13d = 89.01% 27-May-2019 00h to 03-Jun-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201255 21578 PROCYON 5.0 114.821 5.219 247.2 243.9 52.2 45.9 HRC-I - - NONE Ayres GO 20 0 S N N N N P kashyap 11/19/18 20200039 291421 21735 HZ43 2.0 199.090 29.098 225.6 229.9 114.0 108.6 HRC-I - - LETG Kashyap CAL 20 0 Y N N Y N N not approved 20201035 401921 20194 GX 13+1 25.0 273.630 -17.157 102.9 106.9 151.3 157.8 ACIS-S 4 0 HETG Homan GO 19 0 S N N Y Y P nss 05/14/18 19400246 703572 20469 P231-20 150.0 231.658 -20.834 266.2 262.1 169.0 162.3 ACIS-S 5 1 NONE Banados GO 19 0 N N N N N N malgosia 11/06/17 19700615 703782 21489 MRC0338-259 10.0 55.169 -25.793 169.5 161.3 47.6 50.3 ACIS-S 2 0 NONE Birkinshaw GO 20 0 N P N N N N not approved 20700505 703840 22020 GraL 1721+88 1.5 260.439 88.706 163.2 170.3 70.1 69.1 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 703841 22021 GraL 1817+27 1.5 274.379 27.494 145.2 152.8 122.9 125.3 ACIS-S 3 2 NONE Pooley DDT 19 0 N N N N N N swolk 12/19/18 19708663 801762 20919 Abell 2146 80.0 239.061 66.347 184.1 190.7 92.4 91.0 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 801762 20922 Abell 2146 80.0 239.061 66.347 184.1 190.7 92.4 91.0 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 Segment: 68 limit: 4.64d, used 4.47d = 96.34% 03-Jun-2019 00h to 10-Jun-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 402052 21219 4U 1538-52 60.0 235.597 -52.386 333.3 321.5 147.7 146.0 ACIS-S 6 1 HETG Grinberg GO 20 0 N N Y N N N not approved 20400334 503000 20304 PSR J1709-4429 53.0 257.426 -44.486 16.3 359.0 157.0 158.5 ACIS-S 5 4 NONE Romani GO 19 0 S N N N N P not approved 19500247 503000 22005 PSR J1709-4429 100.0 257.426 -44.486 16.3 359.0 157.0 158.5 ACIS-S 5 4 NONE Romani GO 19 0 S N N N N P not approved 19500247 601438 21641 GLIMPSE-C01 30.0 282.207 -1.497 126.4 134.0 143.0 148.1 ACIS-I 5 1 NONE Rangelov GO 20 0 S N N N N N lduque 10/17/18 20620491 801762 22030 Abell 2146 111.0 239.061 66.347 190.7 197.2 91.0 89.6 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P not approved 19800390 801840 21562 eMACSJ0256-16PAIR 33.0 44.225 -16.450 145.4 139.2 46.5 51.3 ACIS-I 4 0 NONE Ebeling GO 20 0 N N N N N N zhao 12/14/18 20800620 Segment: 69 limit: 4.64d, used 4.32d = 93.10% 10-Jun-2019 00h to 17-Jun-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201192 20620 GJ849 30.0 332.424 -4.641 112.6 113.3 106.0 112.6 ACIS-S 1 0 NONE Brown GO 19 0 N N N N P N swolk 10/19/17 19200772 201227 21172 NGC 884 95.0 35.502 57.128 59.8 67.8 45.8 49.0 ACIS-I 4 0 NONE Getman GO 20 0 N N N N N N swolk 10/31/18 20200410 502999 22087 PSR J1709-4429 20.0 257.428 -44.485 359.0 341.0 158.5 157.9 ACIS-I 5 2 NONE Romani GO 19 0 S N N N N P not approved 19500247 503146 21692 1E1617-5102 35.0 244.401 -51.040 334.7 322.2 150.0 148.0 ACIS-S 1 0 NONE Garmire GTO 20 0 N N N P N N not approved 20501024 503147 21693 RX J1856.5-3754 86.0 284.147 -37.910 64.0 53.6 153.0 158.1 HRC-S - - LETG Burwitz GTO 20 0 N N N N P P bradw 10/23/18 20501028 801762 20560 Abell 2146 106.0 239.061 66.347 197.2 203.8 89.6 88.2 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 10/26/17 19800390 Segment: 70 limit: 4.64d, used 3.93d = 84.70% 17-Jun-2019 00h to 24-Jun-2019 00h (UT) seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201191 20619 GJ699 30.0 269.448 4.746 171.6 185.7 151.6 151.7 ACIS-S 1 0 NONE Brown GO 19 0 N N N N P N swolk 10/19/17 19200772 503132 21366 G349.7+0.2 130.0 259.504 -37.447 339.7 318.3 165.1 162.1 ACIS-S 1 0 NONE Slane GO 20 0 N N N N N P not approved 20500609 801762 20562 Abell 2146 180.0 239.061 66.347 203.8 210.3 88.2 86.8 ACIS-I 5 1 NONE Russell GO 19 0 N N N N N P zhao 10/26/17 19800390

Pool Targets

seq# obs name time RA dec Roll Range Pitch Range SI R O grat observer Type AO OR# TC RC PC UC Mlt CRem Approved Propsal # ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 201236  P 21182 GRB 150314A 20.0 126.671 63.834 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Kangas GO 20 0 N N N N N N swolk 10/31/18 20200615 201246  P 21192 HD 103431 13.0 178.644 19.428 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Schneider GO 20 0 N N N N N N swolk 10/03/18 20200630 201247  P 21193 HD 201796 17.0 318.095 -15.000 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Schneider GO 20 0 N N N N N N swolk 11/26/18 20200630 300407  P 21275 1RXS J022917.1-39585 15.0 37.321 -39.984 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Mukai GO 20 0 N N N N N N swolk 09/24/18 20300647 300408  P 21276 LQ Peg 15.0 324.080 11.682 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Mukai GO 20 0 N N N N N N swolk 09/24/18 20300647 300412  P 21280 UU Aqr 15.0 332.274 -3.772 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Mukai GO 20 0 N N N N N N swolk 09/24/18 20300647 300413  P 21581 GCR Gap 1 2.0 266.528 -30.172 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300414  P 21582 GCR Gap 1 2.0 266.770 -29.555 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300415  P 21583 GCR Gap 1 2.0 266.781 -30.128 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300416  P 21584 GCR Gap 1 2.0 266.963 -29.848 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300417  P 21585 GCR Gap 1 2.0 266.695 -29.757 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300418  P 21586 GCR Gap 1 2.0 266.946 -29.720 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300419  P 21587 GCR Gap 1 2.0 266.311 -30.146 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300420  P 21588 GCR Gap 1 2.0 266.569 -29.944 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300421  P 21589 GCR Gap 1 2.0 266.424 -29.729 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300422  P 21590 GCR Gap 1 2.0 266.521 -29.546 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300423  P 21591 GCR Gap 2 2.0 266.686 -30.289 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300424  P 21592 GCR Gap 2 2.0 267.132 -28.263 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300425  P 21593 GCR Gap 2 2.0 267.758 -28.692 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300426  P 21594 GCR Gap 2 2.0 267.107 -28.656 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300427  P 21595 GCR Gap 2 2.0 267.342 -28.523 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300428  P 21596 GCR Gap 2 2.0 267.500 -28.821 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300429  P 21597 GCR Gap 2 2.0 267.068 -28.884 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300430  P 21598 GCR Gap 2 2.0 267.532 -28.589 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300431  P 21599 GCR Gap 2 2.0 267.333 -28.970 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300432  P 21600 GCR Gap 2 2.0 267.212 -28.451 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300433  P 21601 GCR Gap 2 2.0 267.624 -28.889 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300434  P 21602 GCR Gap 2 2.0 267.299 -28.745 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300435  P 21603 GCR Gap 2 2.0 267.499 -29.065 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300436  P 21604 GCR Gap 3 2.0 265.438 -28.910 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300437  P 21605 GCR Gap 3 2.0 265.321 -28.820 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300438  P 21606 GCR Gap 3 2.0 265.790 -29.105 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300439  P 21607 GCR Gap 3 2.0 265.326 -29.259 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300440  P 21608 GCR Gap 3 2.0 265.262 -29.027 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300441  P 21609 GCR Gap 3 2.0 265.524 -29.131 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300442  P 21610 GCR Gap 3 2.0 265.061 -29.227 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300443  P 21611 GCR Gap 3 2.0 265.482 -29.463 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300444  P 21612 GCR Gap 3 2.0 265.600 -29.272 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300445  P 21613 GCR Gap 3 2.0 265.244 -29.492 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300446  P 21614 GCR Gap 3 2.0 265.102 -29.430 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300447  P 21615 GCR Gap 3 2.0 265.375 -29.645 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300448  P 21616 GCR Gap 3 2.0 266.201 -28.060 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300449  P 21617 GCR Gap 4 2.0 265.809 -28.140 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300450  P 21618 GCR Gap 4 2.0 266.426 -28.132 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300451  P 21619 GCR Gap 4 2.0 266.032 -27.765 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300452  P 21620 GCR Gap 4 2.0 265.993 -27.990 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300453  P 21621 GCR Gap 4 2.0 266.257 -28.275 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300454  P 21622 GCR Gap 4 2.0 266.185 -28.429 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300455  P 21623 GCR Gap 4 2.0 266.255 -27.889 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300456  P 21624 GCR Gap 4 2.0 266.747 -28.096 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300457  P 21625 GCR Gap 4 2.0 265.986 -28.232 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300458  P 21626 GCR Gap 4 2.0 266.477 -28.002 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300459  P 21627 GCR Gap 5 2.0 268.057 -29.537 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 300460  P 21628 GCR Gap 5 2.0 267.954 -29.785 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Wang GO 20 0 N N N N N P not approved 20300575 402081  P 21249 IGR J18434-0508 5.0 280.855 -5.138 0.0 0.0 0.0 0.0 ACIS-I 6 2 NONE Tomsick GO 20 0 N N N N N N swolk 09/18/18 20400673 402082  P 21250 IGR J17040-4305 5.0 256.010 -43.080 0.0 0.0 0.0 0.0 ACIS-I 6 2 NONE Tomsick GO 20 0 N N N N N N swolk 09/18/18 20400673 402085  P 21253 IGR J18010-3045 5.0 270.271 -30.764 0.0 0.0 0.0 0.0 ACIS-I 6 2 NONE Tomsick GO 20 0 N N N N N N swolk 09/18/18 20400673 402086  P 21254 IGR J18112-2641 5.0 272.854 -26.707 0.0 0.0 0.0 0.0 ACIS-I 6 2 NONE Tomsick GO 20 0 N N N N N N swolk 09/18/18 20400673 402087  P 21255 IGR J18013-3222 5.0 270.326 -32.371 0.0 0.0 0.0 0.0 ACIS-I 6 2 NONE Tomsick GO 20 0 N N N N N N swolk 09/18/18 20400673 503062  P 21289 PSR J1720-2933 3.5 260.142 -29.555 0.0 0.0 0.0 0.0 ACIS-S 5 2 NONE Gotthelf GO 20 0 N N N N N N jeanconn 10/19/18 20500014 503063  P 21290 PSR J1733-2228 3.5 263.360 -22.477 0.0 0.0 0.0 0.0 ACIS-S 5 2 NONE Gotthelf GO 20 0 N N N N N N jeanconn 10/19/18 20500014 503065  P 21292 PSR J1758-2846 3.5 269.564 -28.767 0.0 0.0 0.0 0.0 ACIS-S 5 2 NONE Gotthelf GO 20 0 N N N N N N jeanconn 10/19/18 20500014 503128  P 21356 SN 2005kl 7.5 186.149 39.384 0.0 0.0 0.0 0.0 ACIS-S 4 2 NONE Pooley GO 20 0 N N N N N N jeanconn 10/30/18 20500421 601432  P 21380 Off-field3 10.0 339.557 30.567 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Gupta GO 20 0 N N N N N N lduque 09/28/18 20620089 703684  P 21144 J1324+4501 3.0 201.167 45.026 0.0 0.0 0.0 0.0 ACIS-S 3 0 NONE Brandt GTO 20 0 N N N N N N malgosia 10/12/18 20700104 703690  P 21150 J1028+5011 4.3 157.006 50.184 0.0 0.0 0.0 0.0 ACIS-S 3 0 NONE Brandt GTO 20 0 N N N N N N malgosia 10/12/18 20700104 703696  P 21398 3CR 280.1 18.0 195.139 40.152 0.0 0.0 0.0 0.0 ACIS-S 4 2 NONE Massaro GO 20 0 N N N N N N Malgosia 12/14/18 20700010 703698  P 21400 3CR 326.1 18.0 239.042 20.072 0.0 0.0 0.0 0.0 ACIS-S 4 2 NONE Massaro GO 20 0 N N N N N N Malgosia 12/14/18 20700010 703700  P 21402 3CR 454.1 18.0 342.637 71.489 0.0 0.0 0.0 0.0 ACIS-S 4 2 NONE Massaro GO 20 0 N N N N N N Malgosia 12/14/18 20700010 703701  P 21403 3CR 454.0 18.0 342.895 18.811 0.0 0.0 0.0 0.0 ACIS-S 4 2 NONE Massaro GO 20 0 N N N N N N Malgosia 12/14/18 20700010 703706  P 21408 TXS 0128+554 20.0 22.808 55.754 0.0 0.0 0.0 0.0 ACIS-S 5 2 NONE Lister GO 20 0 N N N N N N malgosia 01/28/19 20700032 703717  P 21420 NGC4500 19.0 187.842 57.965 0.0 0.0 0.0 0.0 ACIS-S 1 0 NONE Elvis GO 20 0 N N N N N N Malgosia 12/14/18 20700113 703722  P 21425 SDSS J163342.33+3911 25.0 248.426 39.185 0.0 0.0 0.0 0.0 ACIS-S 5 4 NONE Comerford GO 20 0 N N N N N N Malgosia 12/14/18 20700204 703724  P 21427 SDSS J160153.01+4521 20.0 240.471 45.352 0.0 0.0 0.0 0.0 ACIS-S 5 4 NONE Comerford GO 20 0 N N N N N N Malgosia 12/14/18 20700204 703725  P 21428 SDSS J143031.19+5242 25.0 217.630 52.707 0.0 0.0 0.0 0.0 ACIS-S 1 0 NONE Comerford GO 20 0 N N N N N N malgosia 01/28/19 20700204 703732  P 21435 iPTF16fnl 10.0 7.487 32.894 0.0 0.0 0.0 0.0 ACIS-S 3 0 NONE Snios GO 20 0 N N N N N N malgosia 10/02/18 20700239 703736  P 21439 DES14C1kia 10.0 53.698 -26.326 0.0 0.0 0.0 0.0 ACIS-S 3 0 NONE Snios GO 20 0 N N N N N N malgosia 10/02/18 20700239 703737  P 21440 WGD 2038-4008 6.0 309.511 -40.137 0.0 0.0 0.0 0.0 ACIS-S 5 4 NONE Pooley GO 20 0 N N N N N N malgosia 10/10/18 20700242 703738  P 21441 2M 1310-1714 20.0 197.583 -17.249 0.0 0.0 0.0 0.0 ACIS-S 5 4 NONE Pooley GO 20 0 N N N N N N malgosia 10/10/18 20700242 703743  P 21446 J032224.64+401119.8 15.0 50.602 40.189 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703745  P 21448 J133245.62+263449.3 24.0 203.190 26.580 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703746  P 21449 J005904.10+010004.2 10.0 14.767 1.001 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703747  P 21450 J154748.99+220303.2 21.0 236.954 22.051 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703748  P 21451 J160135.95+311353.7 20.0 240.400 31.232 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703749  P 21452 J233244.60-005847.9 13.0 353.188 -0.979 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Reines GO 20 0 N N N N N N malgosia 01/29/19 20700286 703766  P 21470 UGC 09215 18.0 215.863 1.726 0.0 0.0 0.0 0.0 ACIS-S 3 1 NONE Baldassare GO 20 0 N N N N N N malgosia 10/02/18 20700424 703795  P 21502 PS1-10jh 20.0 242.368 53.673 0.0 0.0 0.0 0.0 ACIS-S 1 0 NONE van Velzen GO 20 0 N N N N N N malgosia 10/12/18 20700515 703812  P 21519 J104645.75+302330.9 10.0 161.691 30.392 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703813  P 21520 J132916.55+170020.9 10.0 202.319 17.006 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703814  P 21521 J101526.38+305451.9 10.0 153.860 30.914 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703815  P 21522 J160627.53+135547.7 10.0 241.615 13.930 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703816  P 21523 J121932.22+213324.5 10.0 184.884 21.557 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703817  P 21524 J155027.78+192058.5 10.0 237.616 19.350 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703818  P 21525 J140018.94+010454.0 10.0 210.079 1.082 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703819  P 21526 J101629.88+073404.9 10.0 154.125 7.568 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703820  P 21527 J121903.98+152608.5 10.0 184.767 15.436 0.0 0.0 0.0 0.0 ACIS-I 4 0 NONE Malhotra GO 20 0 N N N N N N malgosia 01/29/19 20700693 703823  P 21695 VCC 0764 15.0 186.273 5.329 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Hickox GTO 20 0 N N N N N N Malgosia 12/14/18 20700707 703825  P 21697 UGC 09448 20.0 219.747 51.121 0.0 0.0 0.0 0.0 ACIS-S 5 1 NONE Hickox GTO 20 0 N N N N N N Malgosia 12/14/18 20700707 703853  P 22064 SDSS J1008+0220 8.0 152.029 2.345 0.0 0.0 0.0 0.0 ACIS-S 4 0 NONE Lira GO 20 0 N N N N N N not approved 21700004 703854  P 22065 SDSS J1135+0140 8.0 173.807 1.673 0.0 0.0 0.0 0.0 ACIS-S 4 0 NONE Lira GO 20 0 N N N N N N not approved 21700004 801837  P 22054 SPT-CLJ2259-5301 22.0 344.830 -53.033 0.0 0.0 0.0 0.0 ACIS-I 5 1 NONE McDonald GO 20 0 N N N N N N zhao 01/05/19 20800438

LTS changes

seq# obsid target SI grat observer old LTS bin new LTS bin ------------------------------------------------------------------------------------------------
401936 20209 MAXI J1820+070 ACIS-S NONE Kaaret 01-Apr-2019 --> 25-Mar-2019 801762 20559 Abell 2146 ACIS-I NONE Russell 01-Apr-2019 --> 15-Apr-2019 801762 20916 Abell 2146 ACIS-I NONE Russell 25-Mar-2019 --> 01-Apr-2019 503064  P 21291 PSR J1744-1610 ACIS-S NONE Gotthelf unscheduled --> 25-Feb-2019 503068  P 21295 PSR J1901-1740 ACIS-S NONE Gotthelf unscheduled --> 25-Feb-2019 703697  P 21399 3CR 322.0 ACIS-S NONE Massaro unscheduled --> 25-Feb-2019 703773  P 21477 NGC 3346 ACIS-S NONE Baldassare unscheduled --> 11-Mar-2019 703811  P 21518 J125305.97-031258.8 ACIS-I NONE Malhotra unscheduled --> 11-Mar-2019 801782 22122 HCG57 ACIS-S NONE O'Sullivan 18-Feb-2019 --> 25-Feb-2019 401937 20210 MAXI J1820+070 ACIS-S NONE Kaaret (not in lts) --> 01-Apr-2019 402061 21228 IGR J17511-3057 ACIS-S NONE Degenaar (not in lts) --> 13-May-2019 801840 21562 eMACSJ0256-16PAIR ACIS-I NONE Ebeling (not in lts) --> 03-Jun-2019 801837  P 22054 SPT-CLJ2259-5301 ACIS-I NONE McDonald (not in lts) --> unscheduled 703853  P 22064 SDSS J1008+0220 ACIS-S NONE Lira (not in lts) --> unscheduled 703854  P 22065 SDSS J1135+0140 ACIS-S NONE Lira (not in lts) --> unscheduled 801744 22123 Abell 4067 ACIS-I NONE Ge (not in lts) --> 25-Feb-2019 801744 22124 Abell 4067 ACIS-I NONE Ge (not in lts) --> 25-Feb-2019 801744 22125 Abell 4067 ACIS-I NONE Ge (not in lts) --> 25-Feb-2019 801753 22126 M84 ACIS-S NONE Russell (not in lts) --> 25-Feb-2019 801753 22127 M84 ACIS-S NONE Russell (not in lts) --> 25-Feb-2019 801753 22128 M84 ACIS-S NONE Russell (not in lts) --> 25-Feb-2019 801762 22129 Abell 2146 ACIS-I NONE Russell (not in lts) --> 25-Feb-2019 801786 22130 Abell 1763 ACIS-I NONE Douglass (not in lts) --> 11-Mar-2019 703870 22131 PMN_J0948p0022_s3 ACIS-S NONE Alexander (not in lts) --> 25-Feb-2019 703871 22132 IC0588_s3 ACIS-S NONE Alexander (not in lts) --> 25-Feb-2019 703872 22133 IC0588_s1 ACIS-S NONE Alexander (not in lts) --> 25-Feb-2019 402115 22134 4U 1901+03 HRC-I NONE Hemphill (not in lts) --> 04-Mar-2019 801786 22136 Abell 1763 ACIS-I NONE Douglass (not in lts) --> 25-Feb-2019

TABLE HEADERS:

ColumnDefinition
seq#Sequence number
obsObservation ID
nameTarget name
timeApproved time (ksec.)
RARight ascension (deg., J2000)
decDeclination (deg., J2000)
Roll rangeRoll angles at start and end of two-week bin
Pitch rangePitch angles at start and end of two-week bin
SIScience Instrument
RRequested chip count (ACIS only)
OOptional chip count (ACIS only)
gratGrating
observerObserver
TypeObservation type (GO, GTO, TOO, DDT, CAL)
AOCycle (announcement of opportunity) number
OR#Number of times displaced from a previous short-term schedule
TCTime constraint
RCRoll constraint
PCPhase constraint
UCUninterrupt constraint
MltMultiple telescopes (coordination constraint)
CRemConstraint in remarks
ApprovedFlight approval status
Propsal #Proposal number

Possible constraint flags are (Y)es, (P)reference, (N)o. Time constraints may have (S)eries flags for monitoring observations.



Last modified: 02/19/19





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