AGASC ID 722873464

Info

Last Obs. 2024:218:03:59
magcatalog 7.26 ± 0.02
mag3 arcsec 7.26 ± 0.01
mag5 arcsec 7.26 ± 0.01
Nobs 57 (0 bad)
fok 100.0%
f3 arcsec 100.0%
f5 arcsec 100.0%

Timeline

Observation Info

OBSID Time Slot Row Col N Nmag est ok Nout fmag est ok fdr3 fdbox5 fmag est ok 3 ⟨ δ mag ⟩ 100s ⟨ mag ⟩ σmag Comments
4814 2004:103:05:04:37.040 7 -358.9 -240.5 5018 4970 2 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
5245 2004:103:08:37:05.449 7 -359.6 -239.5 2905 2854 1 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
6913 2006:069:07:39:21.668 7 258.1 -322.0 2591 2529 5 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
6912 2006:074:00:40:25.038 7 157.0 -381.8 2378 2292 4 99.9% 100.0% 100.0% 99.9% 0.02 7.27 0.00 --
6914 2006:105:14:03:36.799 7 -377.7 -210.6 2577 2532 0 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
6915 2006:314:21:47:19.757 7 402.1 145.2 2588 2499 2 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
6916 2006:317:13:27:25.744 7 404.4 137.6 2588 2503 0 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
7786 2006:351:06:21:50.643 6 419.1 64.4 2590 2508 2 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
7785 2007:001:09:48:53.632 7 421.3 35.7 2585 2529 2 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
7787 2007:044:16:03:33.597 7 407.9 -91.9 2589 2532 3 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
7788 2007:049:23:47:15.117 7 400.9 -125.3 2445 2382 2 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
7789 2007:106:02:45:31.730 7 -376.8 -211.8 2579 2532 2 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
7790 2007:115:11:56:12.948 7 -402.0 -164.1 2578 2527 1 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
7792 2007:162:17:13:45.439 7 -436.3 -44.2 2577 2518 0 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
7793 2007:205:19:09:09.552 7 -439.4 38.9 2579 2513 3 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
7794 2007:211:23:21:16.939 7 -438.1 55.0 2581 2510 2 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
9180 2008:075:23:55:28.848 7 120.8 -398.8 7461 7392 4 99.9% 100.0% 100.0% 99.9% 0.01 7.26 0.00 --
9181 2008:104:22:55:54.992 7 -371.1 -220.8 7458 7411 3 100.0% 100.0% 100.0% 100.0% 0.02 7.27 0.00 --
9237 2008:114:04:57:15.572 7 -399.0 -170.7 7447 7388 5 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
9238 2008:153:01:14:01.221 7 -433.4 -62.8 7456 7404 9 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
9240 2008:316:10:04:30.934 7 405.0 139.3 7470 7384 9 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
11540 2009:332:05:48:35.537 7 415.3 98.6 14297 14209 10 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
11541 2010:040:04:19:51.948 7 414.7 -74.6 13320 13230 13 100.0% 100.0% 100.0% 100.0% 0.01 7.27 0.00 --
11542 2010:107:11:14:40.332 5 -382.3 -202.6 13309 13256 15 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
11543 2010:176:06:10:16.466 7 -438.9 -20.0 12822 12772 11 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
11544 2010:315:17:22:02.389 7 404.9 139.7 13326 13246 9 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
11545 2011:021:20:45:49.159 6 423.0 -12.9 12834 12774 8 100.0% 100.0% 100.0% 100.0% 0.02 7.27 0.00 --
12833 2011:056:22:15:14.433 6 379.5 -177.1 7468 7393 7 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
12834 2011:313:05:42:50.478 7 400.5 147.9 7471 7377 5 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
13962 2012:102:00:30:55.108 7 -358.9 -241.4 7458 7409 5 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
13963 2012:312:09:14:23.516 7 399.3 151.5 7955 7874 4 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
14507 2012:323:20:51:19.185 7 408.8 119.5 5028 4945 4 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
14508 2012:347:03:29:37.099 7 418.2 70.2 5026 4963 4 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
14509 2013:334:17:07:47.799 7 414.5 93.6 5027 4955 1 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
14510 2014:003:12:01:58.186 7 421.7 28.0 4822 4749 2 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
53116 2014:003:15:11:47.868 6 421.7 28.0 236 184 0 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
14511 2014:164:16:50:05.467 7 -438.7 -40.3 5016 4968 3 100.0% 100.0% 100.0% 99.9% 0.01 7.28 0.00 --
14512 2014:193:00:53:06.789 7 -442.0 11.3 5505 5452 3 100.0% 100.0% 100.0% 100.0% 0.01 7.28 0.00 --
19617 2016:327:07:56:41.646 7 398.8 156.8 12345 12259 9 100.0% 100.0% 100.0% 100.0% 0.01 7.26 0.00 --
19618 2016:354:09:17:14.985 7 420.7 55.6 11371 11300 11 100.0% 100.0% 100.0% 100.0% 0.02 7.26 0.00 --
19619 2017:003:03:16:39.414 7 423.6 26.9 12428 12297 9 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
19620 2017:321:09:31:03.723 7 409.7 122.3 12349 12268 11 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
19621 2017:344:11:16:13.911 7 423.3 9.1 11860 11737 8 99.6% 100.0% 100.0% 99.6% 0.01 7.25 0.00 --
19622 2017:356:01:59:51.314 6 422.6 50.3 12346 12285 1 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
19623 2018:313:11:45:28.003 7 403.1 144.9 12150 12086 11 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
19624 2018:330:03:13:59.980 7 413.0 99.5 7563 7492 10 100.0% 100.0% 100.0% 100.0% 0.01 7.25 0.00 --
21976 2018:331:08:28:04.762 7 413.3 99.4 5516 5438 6 99.9% 100.0% 100.0% 99.9% 0.01 7.25 0.00 --
19625 2018:344:04:09:41.748 7 415.7 84.8 6246 6189 2 100.0% 100.0% 100.0% 100.0% 0.02 7.25 0.00 --
21995 2018:344:17:11:12.840 7 415.3 85.0 6249 6180 3 100.0% 100.0% 100.0% 100.0% 0.02 7.25 0.00 --
23780 2021:162:05:48:14.989 7 -437.5 67.8 15628 15555 15 100.0% 100.0% 100.0% 100.0% 0.01 7.29 0.00 --
23781 2021:176:16:28:04.222 6 -442.0 -19.0 14774 14703 9 100.0% 100.0% 100.0% 100.0% 0.02 7.29 0.00 --
23782 2021:191:07:45:48.299 7 -436.5 83.3 15739 15661 8 100.0% 100.0% 100.0% 100.0% 0.01 7.29 0.00 --
23783 2021:335:14:15:17.544 7 420.4 39.9 15274 15204 17 100.0% 100.0% 100.0% 100.0% 0.02 7.27 0.00 --
23784 2021:350:00:03:19.580 7 423.9 -6.7 13928 13851 5 100.0% 100.0% 100.0% 100.0% 0.03 7.28 0.00 --
23785 2022:002:01:24:59.004 7 424.1 28.9 13807 13749 9 100.0% 100.0% 100.0% 100.0% 0.03 7.27 0.00 --
43253 2024:217:23:11:54.184 1 -216.5 367.9 730 668 2 99.9% 100.0% 100.0% 99.9% 0.02 7.29 0.00 --
43249 2024:218:03:59:03.356 1 -87.5 331.1 475 427 0 100.0% 100.0% 100.0% 100.0% 0.01 7.29 0.00 --

  • sample: One sample of ACA image telemetry. This could be a real image readout or it could be a null 4x4 image when the ACA is not tracking. Be aware that the sample period is faster for null 4x4 images (1.025 sec) than for typical 6x6 or 8x8 tracked images (2.05 or 4.1 sec respectively).
  • Kalman samples: Subset of samples when ACA could be tracking stars (AOPCADMD == NPNT & AOACASEQ == KALM)
  • dr3: Subset of tracked Kalman samples with radial centroid residual < 3 arcsec. This corresponds to "high quality" readouts. This effectively includes the track subset (AOACFCT == TRAK) because readouts with no TRAK are assigned an infinite centroid residual.
  • dbox5: Subset of tracked Kalman samples with centroid residual within a 5 arcsec box. This corresponds to spatial filter used by the OBC for inclusion in Kalman filter. This effectively includes the track subset (AOACFCT == TRAK) because readouts with no TRAK are assigned an infinite centroid residual.
  • track: Subset of Kalman samples where the image is being tracked (AOACFCT == TRAK)
  • sat_pix: Subset of Kalman samples with saturated pixel flag OK (AOACISP == OK)
  • ion_rad: Subset of Kalman samples with ionizing radiation flag OK (AOACIIR == OK)
  • mag_est_ok: Subset of Kalman samples that have a magnitude estimate (track & ion_rad)
  • n_total: Total number of sample regardless of OBC PCAD status
  • n: Synonym for n_total
  • n_kalman: Number of Kalman samples
  • n_dr3: Number of dr3 samples.
  • n_dbox5: Number of dbox5 samples.
  • n_track: Number of track samples.
  • n_ok_3: Number of (track & sat_pix & ion_rad & dr3) samples
  • n_ok_5: Number of (track & sat_pix & ion_rad & dbox5) samples
  • n_mag_est_ok: Number of (track & ion_rad) samples
  • n_mag_est_ok_3: Number of (track & ion_rad & dr3) samples
  • n_mag_est_ok_5: Number of (track & ion_rad & dbox5) samples
  • f_dr3: Fraction of mag-est-ok samples with centroid residual < 3 arcsec((mag_est_ok & n_dr3)/n_mag_est_ok)
  • f_dbox5: Fraction of mag-est-ok samples with centroid within 5 arcsec box((mag_est_ok & n_dbox5)/n_mag_est_ok)
  • f_mag_est_ok: n_mag_est_ok_3/n_kalman. This is a measure of the fraction of time during an observation that a magnitude estimate is available.
  • f_mag_est_ok_3: n_mag_est_ok_3/n_kalman.
  • f_mag_est_ok_5: n_mag_est_ok_5/n_kalman.
  • f_ok: n_ok_5 / n_kalman. Same as f_ok_5
  • f_ok_3: n_ok_3 / n_kalman. This is a measure of the fraction of time during an observation that the Kalman filter is getting high-quality star centroids.
  • f_ok_5: n_ok_5 / n_kalman. This is a measure of the fraction of time during an observation that the Kalman filter is getting any star centroid at all. This includes measurements out to 5 arcsec box halfwidth, so potentially 7 arcsec radial offset.