Short-term Schedule

Every week an observing request (OR) list is generated from the long term schedule (LTS) target list for that week, plus some unconstrained (pool) targets. This OR list is over-subscribed to allow an efficient schedule to be generated. The short-term schedule consists of those targets from the OR which will actually be observed; those targets not scheduled are then returned to the pool to be selected for future weeks.

The short-term schedule is the plan for a week's observing time. If there are no interruptions, all observations will be carried out close to the times listed. However, schedules can be interrupted by TOO observations, by solar-flare particle events, and by operational difficulties. This schedule is not a guarantee that the observation will occur when indicated.

NB: RA and DEC listings are for the star tracker, not the target position!

The RA and DEC on the short term pages are derived from the spacecraft quaternion. So the coordinates are that of the aspect camera, not the HRMA. The offset between the two coordinate systems is roughly 1.5 arcminutes in both y and z.

There is a link to previous weeks' short-term schedules at the bottom of this page.

FEB1720B

Seq # ObsID Constr. Target Start Time SI Grat RA Dec Roll Pitch Slew ---------------------------------------------------------------------------------------------------------------------------- ---- 47449 CAL-ER (PER02) 2020:047:11:09:41.877 2.0 -- -- 2.0000 -52.0000 225.91 47.48 126.89 ---- 47448 CAL-ER (PER01) 2020:047:12:45:00.000 3.0 -- -- 23.0000 -2.0000 283.98 54.25 69.97 ---- 47447 CAL-ER (CTI01) 2020:047:18:35:10.957 2.0 -- -- 321.0000 35.2000 11.14 48.30 92.75 503201 23171 1 SN2020bvc 2020:047:20:31:09.786 10.0 ACIS-S NONE 218.5032 40.2229 93.94 114.00 76.64 dss pspc rass 402165 22400 0 SGRB130603B 2020:047:23:44:03.120 20.0 ACIS-S NONE 172.2162 17.0532 103.00 157.74 48.20 dss pspc rass 704041 P1 23167 0 1RXS J180312.7+04512 2020:048:05:54:24.408 10.0 ACIS-S NONE 270.8095 4.8309 73.14 61.23 96.85 dss pspc rass 402165 23160 0 SGRB130603B 2020:048:09:18:05.695 20.0 ACIS-S NONE 172.2162 17.0533 103.00 158.08 96.85 dss pspc rass 703955 22568 0 SDSS J090915.91+0354 2020:048:15:44:43.976 12.0 ACIS-S NONE 137.2963 3.9254 300.00 164.69 170.12 dss pspc rass 201343 23147 1 Betelgeuse 2020:048:19:32:17.532 5.0 HRC-I NONE 88.7792 7.4237 279.75 119.11 54.27 dss pspc rass 201248 21194 0 tau Cet 2020:048:21:25:52.537 60.0 HRC-S NONE 25.9904 -15.8313 273.00 53.76 66.38 dss pspc rass 703955 23161 0 SDSS J090915.91+0354 2020:049:14:46:13.515 30.7 ACIS-S NONE 137.2962 3.9255 300.00 164.09 111.82 dss pspc rass ---- 47446 CAL-ER (CTI02) 2020:049:23:41:23.591 3.0 -- -- 145.0000 12.0000 267.70 173.53 33.10 ---- 47445 CAL-ER (PER05) 2020:050:02:30:00.000 2.0 -- -- 23.0000 -2.0000 283.23 51.73 121.70 ---- 47444 CAL-ER (PER04) 2020:050:04:00:00.000 3.0 -- -- 145.0000 12.0000 267.04 173.35 121.70 ---- 47443 CAL-ER (PER03) 2020:050:06:00:00.000 2.0 -- -- 140.0000 -7.0000 327.42 158.01 62.99 ---- 47442 CAL-ER (CTI03) 2020:050:10:06:37.574 2.0 -- -- 352.0000 -57.0000 206.72 48.02 111.02 201329 22691 1 Brey 84 2020:050:11:54:58.671 55.0 ACIS-S HETG 84.6160 -69.0818 302.94 87.02 40.42 dss pspc rass 703955 23162 0 SDSS J090915.91+0354 2020:051:03:46:53.725 38.6 ACIS-S NONE 137.2978 3.9243 300.00 163.01 88.88 dss pspc rass 201329 23163 1 Brey 84 2020:051:15:04:41.778 39.0 ACIS-S HETG 84.6210 -69.0830 302.95 87.01 88.88 dss pspc rass 704042 P1 23168 0 PG_1001p054_s2 2020:052:02:29:41.430 10.0 ACIS-S NONE 151.0513 5.2896 335.61 173.79 87.72 dss pspc rass 201297 22333 1 HD 82443 2020:052:06:02:15.034 15.0 ACIS-S NONE 143.1630 26.9907 202.01 161.03 136.77 dss pspc rass 704040 P1 23166 0 IC 5373 2020:052:10:52:29.254 10.0 ACIS-S NONE 0.0941 32.7844 329.01 50.20 111.32 dss pspc rass ---- 47441 CAL-ER (CTI04) 2020:052:14:22:05.294 3.0 -- -- 150.0000 16.0000 217.74 173.39 123.39 ---- 47440 CAL-ER (PER09) 2020:052:16:30:00.000 3.0 -- -- 146.0000 12.0000 261.59 171.86 43.22 ---- 47439 CAL-ER (PER08) 2020:052:18:30:00.000 3.0 -- -- 25.0000 -1.8500 282.21 51.11 120.70 ---- 47438 CAL-ER (PER07) 2020:052:20:30:00.000 1.0 -- -- 146.0000 12.0000 261.25 171.67 120.70 ---- 47437 CAL-ER (PER06) 2020:052:21:40:00.000 3.0 -- -- 25.0000 -2.0000 282.04 50.93 120.74 ---- 47436 CAL-ER (CTI05) 2020:053:01:03:28.494 2.0 -- -- 320.0000 36.0000 19.27 48.54 99.66 801890 22965 0 A1240 2020:053:02:49:05.527 33.0 ACIS-I NONE 170.9033 43.1063 147.99 144.49 96.11 dss pspc rass 201348 P1 23170 0 HEP G054.038-00.045 2020:053:12:36:29.213 10.0 ACIS-I NONE 292.8834 18.6506 58.52 50.72 98.53 dss pspc rass 801890 23165 0 A1240 2020:053:16:00:32.904 13.0 ACIS-I NONE 170.9026 43.1063 147.99 144.51 98.53 dss pspc rass 201281 22312 2 Eta Carinae deep min 2020:053:20:29:06.697 30.0 ACIS-S NONE 161.2220 -59.6914 351.96 109.85 163.78 dss pspc rass 801835 21553 0 SPT-CLJ2335-5434 2020:054:05:19:35.456 28.0 ACIS-I NONE 353.8614 -54.5552 204.68 46.67 67.41 dss pspc rass 801905 P1 23169 0 RMJ100750.4+003154.7 2020:054:13:49:07.414 10.0 ACIS-I NONE 151.9638 0.5216 337.13 169.66 123.15 dss pspc rass 801835 23159 0 SPT-CLJ2335-5434 2020:054:17:18:39.378 18.0 ACIS-I NONE 353.8628 -54.5543 204.68 46.74 123.15 dss pspc rass 201329 23164 1 Brey 84 2020:054:22:51:29.978 22.1 ACIS-S HETG 84.6205 -69.0828 302.95 87.11 43.02 dss pspc rass ---- 47435 CAL-ER (CTI06) 2020:055:05:34:52.581 3.0 -- -- 152.0000 3.0000 326.05 171.81 87.94

FEB1020A

Seq # ObsID Constr. Target Start Time SI Grat RA Dec Roll Pitch Slew ---------------------------------------------------------------------------------------------------------------------------- 201320 22663 1 70 OPH 2020:041:00:59:54.247 5.0 HRC-I NONE 271.3678 2.4747 69.72 53.81 96.13 dss pspc rass 801877 23060 0 A1240 2020:041:03:00:09.825 20.0 ACIS-I NONE 170.9167 43.1030 133.98 142.85 96.42 dss pspc rass 503085 21312 2 AT2019rwd 2020:041:09:14:51.559 15.0 ACIS-S NONE 2.6684 21.1460 316.01 52.71 116.38 dss pspc rass 801877 23154 0 A1240 2020:041:14:06:13.291 22.0 ACIS-I NONE 170.9160 43.1031 133.98 142.97 116.38 dss pspc rass 704018 22708 0 SDSS J1104+4345 2020:041:20:31:43.291 15.5 ACIS-S NONE 166.0710 43.7465 139.92 145.00 4.43 dss pspc rass ---- 47468 CAL-ER (CTI01) 2020:042:01:11:41.986 3.0 -- -- 145.3000 17.6000 156.51 176.47 31.96 ---- 47467 CAL-ER (PER02) 2020:042:03:00:00.000 3.0 -- -- 258.6000 63.5000 61.78 92.35 84.13 ---- 47466 CAL-ER (PER05) 2020:042:05:45:00.000 0.1 -- -- 146.6000 18.5000 149.54 175.11 82.93 ---- 47465 CAL-ER (PER08) 2020:042:06:33:47.818 3.0 -- -- 144.7000 9.9000 7.78 175.60 142.34 ---- 47464 CAL-ER (PER01) 2020:042:08:08:51.198 3.0 -- -- 140.0000 17.0000 236.01 175.14 133.00 ---- 47463 CAL-ER (PER03) 2020:042:10:15:00.000 1.0 -- -- 15.0000 7.0000 292.99 54.63 121.02 ---- 47462 CAL-ER (CTI02) 2020:042:11:39:39.096 2.0 -- -- 140.0000 17.0000 236.64 174.99 120.98 503085 23151 2 AT2019rwd 2020:042:13:25:17.157 20.0 ACIS-S NONE 2.6677 21.1463 316.01 51.58 123.39 dss pspc rass 801877 23155 0 A1240 2020:042:19:39:58.891 17.0 ACIS-I NONE 170.9174 43.1027 133.98 143.28 116.38 dss pspc rass 503085 23152 2 AT2019rwd 2020:043:01:04:40.625 15.0 ACIS-S NONE 2.6677 21.1463 316.01 51.14 116.38 dss pspc rass 601489 P1 22512 0 J080707.2+352130.3 2020:043:05:52:17.144 21.0 ACIS-S NONE 121.7869 35.3808 230.24 150.08 99.49 dss pspc rass ---- 47461 CAL-ER (IAT01) 2020:043:12:26:51.365 0.0 -- -- 141.5000 -10.4000 351.04 155.40 130.82 590580 22808 2 E0102-72 2020:043:13:02:46.564 28.0 ACIS-I NONE 15.8615 -72.0582 235.58 65.25 90.32 dss pspc rass 703911 22523 0 PSO167-13 2020:043:21:25:48.732 43.3 ACIS-S NONE 167.6321 -13.5158 39.00 145.11 93.91 dss pspc rass 590578 22806 2 E0102-72 2020:044:10:03:52.869 18.9 ACIS-S NONE 15.9107 -72.0590 234.68 65.34 94.06 dss pspc rass ---- 47460 CAL-ER (CTI03) 2020:044:15:58:54.951 1.0 -- -- 146.3000 11.0000 357.20 177.50 112.53 ---- 47459 CAL-ER (PER09) 2020:044:16:46:30.069 1.0 -- -- 144.3000 12.8000 288.28 177.79 69.38 ---- 47458 CAL-ER (PER04) 2020:044:18:30:00.000 3.0 -- -- 75.0000 -9.0000 286.77 105.54 72.30 ---- 47457 CAL-ER (PER06) 2020:044:21:40:00.000 1.0 -- -- 143.5000 12.5000 286.42 176.78 71.39 ---- 47456 CAL-ER (PER07) 2020:044:22:24:55.572 3.0 -- -- 144.0000 4.6000 343.26 170.82 57.42 ---- 47455 CAL-ER (CTI04) 2020:045:02:48:35.056 3.0 -- -- 160.8500 3.9300 54.83 163.32 74.49 402154 22389 1 V4641 Sgr 2020:045:04:34:55.903 45.0 ACIS-S HETG 274.8527 -25.4273 93.56 50.32 113.42 dss pspc rass ---- 47454 CAL-ER (IAT03) 2020:045:17:46:49.056 0.0 -- -- 159.2000 12.4000 84.96 168.58 118.74 ---- 47453 CAL-ER (IAT04) 2020:045:18:19:23.234 0.0 -- -- 156.4292 35.6074 158.15 156.15 75.24 601485 22508 0 J102106.4+360408.8 2020:045:18:32:04.834 23.0 ACIS-S NONE 155.3057 36.0715 159.98 156.03 1.56 dss pspc rass 503199 23140 2 SN2020oi 2020:046:01:25:28.302 10.0 ACIS-S NONE 185.7394 15.8018 89.24 143.22 65.51 dss pspc rass ---- 47452 CAL-ER (IAT02) 2020:046:04:53:04.764 0.0 -- -- 141.2000 -7.4000 346.00 158.52 114.48 590579 22807 2 E0102-72 2020:046:05:29:37.262 20.0 ACIS-S NONE 15.9067 -72.0567 232.65 65.47 93.11 dss pspc rass 402154 23158 1 V4641 Sgr 2020:046:11:36:56.780 30.0 ACIS-S HETG 274.8527 -25.4274 93.56 51.60 83.21 dss pspc rass 201306 P1 22351 0 [BGK2006] HV 19 2020:046:20:35:25.969 10.0 ACIS-I NONE 173.8301 8.0150 77.00 154.73 103.44 dss pspc rass 703911 23153 0 PSO167-13 2020:046:23:47:19.257 24.2 ACIS-S NONE 167.6315 -13.5170 39.00 147.74 43.64 dss pspc rass ---- 47451 CAL-ER (CTI05) 2020:047:06:58:52.482 3.0 -- -- 148.0000 8.0000 348.15 175.29 57.24 ---- 47450 CAL-ER (PER10) 2020:047:08:10:32.098 3.0 -- -- 145.0000 8.0000 319.45 173.93 29.27

Last modified: 02/14/20

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