Last modified:Mon Sep 10 15:25:23 2012
A brief description of the listed parameters is given here.| Sequence Number: | 400005 | Status: | observed | ObsID #: | 92 | Proposal Number: | 01400049 |
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| Proposal Title: | MEASURING BLACK HOLE SPIN |
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| Target Name: | LMCX-3 | SI Mode: | TE_002BA |
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| Instrument: | ACIS-S | Grating: | HETG | Type: | GTO |
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| PI Name: | Garmire | Observer: | Feigelson | Exposure Time: | 20.000000 ks |
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| RA: | 05:38:56.40 | Dec: | -64:05:01.50 |
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| Offset: Y: | NULL arcmin | Z: | NULL arcmin | Z-Sim: | NULL mm | Sim-Focus: | NULL mm |
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| Focus: | NULL | Raster Scan: | N | Dither: | NULL |
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| Solar System Object: | N | Object: | NONE | Photometry: | N | V Mag: | NULL |
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| Count Rate: | 16.500000 | 1st Order Rate: | 9.450000 |
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| Roll Angle Constraints: Roll Angle: | NULL | Tolerance: | NULL |
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| Temporal Window: Start: | NULL | Stop: | NULL |
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| Note: If Start and Stop are set to 'NULL', this observation has no time window |
| Phase Constraint: | Y | Epoch: | 50409.500000 | Period: | 198.000000 |
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| Min: | 0.000000 | Min Err: | 0.100000 | Max: | 0.100000 | Max Err: | 0.010000 |
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| Monitoring Observation: Min Int: | NULL | Max Int: | NULL |
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| Follows ObsID#: | NULL |
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| Note: If Min Int and Max Int are set to 'NULL', this is not a monitoring observation |
| Remarks: | LMC X-3 SHOWS LARGE LONG-TERM VARIATION WITH A PERIOD OF ROUGHLY 198 DAYS. BASED ON THE ASC LIGHT CURVE AND PREVIOUS STUDIES, A TENTATIVE EPHEMERIS IS T(N) = JD 2450410 + N*198, WITH PHASE 0 AT THE PRIMARY PEAK. THIS EPHEMERIS WILL IMPROVE AS MORE CYCLES ARE ACCUMULATED BY THE ASM. WE WOULD LIKE TO HAVE OBSERVATION SCHEDULED NEAR PRIMARY PEAKS. |
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| HRC Configuration: | NULL | Zero Block: | NULL |
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| ACIS Exposure Mode: | TE | Event TM Format: | F | Frame Time: | 3.200000 |
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| Standard Chips: | N |
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| I0: | N | I1: | N | ||||||||
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| I2: | N | I3: | N | ||||||||
| S0: | Y | S1: | Y | S2: | Y | S3: | Y | S4: | Y | S5: | Y |
| Subarray Type: | NONE | Start: | NULL | Rows: | NULL | Frame Time: | NULL |
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| Duty Cycle: | Y | Number: | 8 | Tprimary: | 0.300000 | Tsecondary: | 3.200000 |
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| Onchip Summing: | N | Rows: | 1 | Columns: | 1 |
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| Event Filter: | N | Lower: | NULL | Range: | NULL |
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| Window Filter: | N | Start Row: | NULL | Start Column: | NULL | |
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| Height: | NULL | Width: | NULL | |||
| Lower Energy: | NULL | Energy Range: | NULL | Sample Rate: | NULL |
| Bias: | N | Frequency: | NULL | After: | NULL |
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