MTA Monitoring Report 10/19/18 - 10/25/18

Archive of all weekly reports
Archive of monthly reports


Radiation

Quiet

Detrended CTI

Although we prefer to quote CTI values of the cleanest data (FT <= -119.7 C, int time > 7000sec), the data that fulfills these conditions are getting rare. We now quote CTI based on temperature corrected data for Focal plane temperature <= -118.5 C).

The unit is now CTI/year not CTI/day.

Average of ACIS-I CCDs (MnKa) slope: 1.357e-02 CTI/year (3.717e-05 CTI/day)
Detrended slope: 1.814e-02 CTI/year (4.971e-05 CTI/day)

ACIS Warm Pixels

We display all bad pixels that have showed up in past, and, if any, previously unknown bad pixels appeared in the last 14 days. We also list hot pixels (defined as 1000 above the average of bias background). Warm columns 509-514 are probably due to boundaries.

New definitions of warm pixels and flickering pixels (May 15, 2014). If a pixel displays the level beyond a threshold for more than 70% of the time in the past two weeks, the pixel is categorized as a "warm" pixel. If a pixel is above the threshold more than 30% of time but less than 70% of the time in the past two weeks, the pixel is categorized as a "flickering" pixel.

 CCD0CCD1CCD2CCD3CCD4CCD5CCD6CCD7CCD8CCD9
Previously Unknown Bad Pixels                    
Current Warm Pixels   (910,239) (802,665) (178,149) (669,458) (21,95)       (335,412)    
Flickering Warm Pixels (692,141) (143,700) (427,125) (643,351) (726,537) (526,66) (680,391)   (233,227) (607,281) (357,303) (282,385) (369,376) (669,577) (263,317) (367,511) (161,206) (258,797) (341,427) (1000,214)   (597,187) (197,241) (881,53) (139,109)  
Current Hot Pixels                    
Flickering Hot Pixels                    
Warm column candidates           510 512 1022   512 1022    
Flickering Warm Column Candidates                    

ACIS Focal Plane Temperature

For this period, no relaiable data available.

Weekly focal plane temperature with sun angle, earth angle, and altitude overplotted. Sun angle is the solar array angle, that is the angle between the sun and the optical axis (+X axis). The earth angle is the angle between earth and the ACIS radiator (+Z axis). Altitude varies from 34 kkm to 128 kkm.



SIM Movements

7 TSC moves this period

Telemetry

New violations or new extrema are shown in blue cells.

MSID 10/19/18 10/20/18 10/21/18 10/22/18 10/23/18 10/24/18 10/25/18 yellow limits
(lower)
upper
red limits
(lower)
upper
Units Description
HRMACAV (284.85) (284.85) (288.37) (288.25) (284.85) (284.85) (284.85) (293.4)
294.8
(292.8)
295.5
TEMP # HRMA CAVITY AVG
HRMACAV 296.72 296.16 295.79 295.46 295.16 294.98 294.98 (293.4)
294.8
(292.8)
295.5
TEMP # HRMA CAVITY AVG
MZOBACONE   (221.33)           (260.2)
303.0
(250.2)
308.0
CONE # -Z SIDE OBA
MZOBACONE   303.10           (260.2)
303.0
(250.2)
308.0
CONE # -Z SIDE OBA
TFTERANGE (0.00) (0.00)     (0.00) (0.00) (0.00) (16.7)
37.5
(11.1)
45.0
K # TFTE VENT/RAD TEMP
IMHVLV       (80.00) (80.00) (79.00) (80.00) (126.0)
128.0
(125.0)
129.0
(2IMHVLV) #Imaging bot MCP HV monitor
IMHVLV       230.00 230.00     (126.0)
128.0
(125.0)
129.0
(2IMHVLV) #Imaging bot MCP HV monitor
IMHBLV       (1.00) (80.00) (87.00) (87.00) (126.0)
128.0
(125.0)
129.0
(2IMHBLV) #Imaging bot and top MCP HV monitor
S2HVLV (83.00)   (83.00) (82.00) (82.00) (83.00) (83.00) (126.0)
128.0
(125.0)
129.0
(2S2HVLV) #Shield PMT 2 HV monitor
LLDIALV             (129.00) (130.0)
132.0
(129.0)
133.0
(2LLDIALV) #Lower level disc setting
RSRFALV       (42.00) (141.00) (2.00)   (172.0)
174.0
(171.0)
175.0
V #Range switch setting (2RSRFALV)
RSRFALV 185.00 185.00 185.00 186.00 187.00 185.00 185.00 (172.0)
174.0
(171.0)
175.0
V #Range switch setting (2RSRFALV)
PRBSCR       (-2.99) (-2.99)     (1.24)
1.92
(0.90)
2.26
AMP #Primary bus current (2PRBSCR)
PRBSVL       (6.56) (6.56)     (23.0)
34.0
(22.0)
35.0
V #Primary bus voltage (2PRBSVL)
SPINATM       (-49.96) (-30.96) (-30.96)   (-12.0)
35.0
(-15.0)
40.0
C #Spect det temperature (2SPINATM)
LVPLATM       (-51.40) (-51.40) (-51.40)   (-32.0)
50.0
(-35.0)
55.0
C #LVPS plate temperature (2LVPLATM)
SMTRATM           (-54.93)   (-17.0)
45.0
(-20.0)
50.0
C #Selected motor temperature (2SMTRATM)
SMTRATM       55.20 55.20 55.20   (-17.0)
45.0
(-20.0)
50.0
C #Selected motor temperature (2SMTRATM)
3TSMXCET 285.76 283.26 285.76 285.76 283.26 280.77 285.76 (153.15)
263.15
(148.15)
353.15
K #-X TURTLE SHELL NR HRC CEA
3TSMXSPT 659.89 659.89 659.89 659.89 659.89 659.89 659.89 (203.15)
283.15
(148.15)
353.15
K #-X TURTLE SHELL NR ACIS SS
ELBI 63.73 65.30 63.46 65.03 65.03 62.68 65.30 (16.0)
50.0
(13.0)
66.0
AMP #LOAD BUS CURRENT (ELBI_LOW)
ELBV   (27.73) (27.89) (27.73) (27.73)   (27.73) (28.0)
32.5
(25.0)
34.6
V #LOAD BUS VOLTAGE
TAPE1PST (318.93)             (368.15)
376.15
(363.15)
381.15
K #PEA-1 POWER SUPPLY TEMP
TAPE2PST (294.00) (293.57) (293.14)     (293.14) (293.57) (323.15)
330.15
(318.15)
335.15
K #PEA-2 POWER SUPPLY TEMP
TATECDRT (293.14) (292.71)           (321.15)
328.15
(316.15)
333.15
K #TEC DRIVER RDNT TEMP
4PRT3AT (257.79) (257.79) (257.79) (257.79) (257.79) (257.79) (257.79) (273.15)
283.15
(53.15)
368.15
K #IP A: PRE-COLLIMATOR PRT 3 TEMPERATURE


IRUs

Data may not be relaiable

Gyro Bias Drift Gyro Bias Drift Histogram

Recent Observations

OBSID DETECTOR GRATING TARGET ANALYSIS ACA
21871 ACIS-0123 NONE PSR J1709-4429 OK OK
21911 HRC-I NONE HR1099 OK OK
21912 HRC-I NONE HR1099 OK OK
21913 HRC-I NONE HR1099 OK OK
21914 HRC-I NONE HR1099 OK OK
21915 HRC-I NONE HR1099 OK OK
21916 HRC-I NONE HR1099 OK OK
21917 HRC-I NONE HR1099 OK OK
21918 HRC-I NONE HR1099 OK OK
21919 HRC-I NONE HR1099 OK OK
21920 HRC-I NONE HR1099 OK OK
21921 HRC-I NONE HR1099 OK OK
21934 HRC-I NONE HR1099 OK OK
21157 ACIS-367 NONE EPIC 210579749 OK OK
21443 ACIS-678 NONE PS J0147+4630 OK OK
21510 ACIS-678 NONE IRAS 04416+1215 OK OK
21935 HRC-I NONE HR1099 CAL OK
21936 HRC-I NONE HR1099 CAL OK
21937 HRC-I NONE HR1099 CAL OK
21938 HRC-I NONE HR1099 CAL OK
21939 HRC-I NONE HR1099 CAL OK
21940 HRC-I NONE HR1099 CAL OK
21941 HRC-I NONE HR1099 CAL OK
21942 HRC-I NONE HR1099 CAL OK
21943 HRC-I NONE HR1099 CAL OK
21944 HRC-I NONE HR1099 CAL OK
21468 ACIS-678 NONE ESO359-G029 OK OK
21469 ACIS-67 NONE NGC 1487 OK OK
20609 ACIS-678 NONE BR 0351-1034 OK OK
21351 ACIS-67 NONE SN 1937D OK OK
21946 ACIS-5678 HETG XZ Tau and HL Tau OK OK
21418 ACIS-7 NONE NGC1125 OK OK

Trending

This week's focus is PCAD

Last reported on Aug 02.

Only the most interesting or representative msids are shown below. For a full listing choose the bulletted link.


MSIDMeanRMSDelta/YrDelta/Yr/YrUnitDescription
afsspc2v1.1451.6480.024+/-0.002(4.36+/-2.33)e-5VFSS POWER CONV 2 VOLTAGE
airu2g1i85.42237.9234.522+/-0.0600.043+/-0.032MAMPIRU-2 GYRO #1 CURRENT
airu2g2i88.98440.2015.618+/-0.0550.272+/-0.038MAMPIRU-2 GYRO #2 CURRENT
airu2g2t332.56820.2563.374+/-0.050(-2.10+/-0.72)e-4KIRU-2 GYRO #2 TEMP

MSIDMeanRMSDelta/YrDelta/Yr/YrUnitDescription
aogyrct112.358749.245-2.177+/-0.868-3.400+/-10.052CNTSACCUMULATED GYRO PULSE COUNTS FROM OBC SELECTED GYRO 1
aogyrct217.144705.0450.488+/-0.382-1.823+/-5.716CNTSACCUMULATED GYRO PULSE COUNTS FROM OBC SELECTED GYRO 2
aogyrct3-33.6482959.6965.260+/-4.7726.254+/-52.653CNTSACCUMULATED GYRO PULSE COUNTS FROM OBC SELECTED GYRO 3
aogyrct4-30.287884.1760.710+/-0.3251.641+/-4.592CNTSACCUMULATED GYRO PULSE COUNTS FROM OBC SELECTED GYRO 4


If you have any questions, please contact: swolk@head.cfa.harvard.edu