AGASC ID 966924920

Info

Last Obs. 2022:257:03:19
magcatalog 8.03 ± 0.05
mag3 arcsec 8.06 ± 0.02
mag5 arcsec 8.06 ± 0.02
Nobs 66 (0 bad)
fok 99.7%
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 mag100s ⟨ mag ⟩ σmag Comments
6260 2005:121:00:13:17.807 6 40.3 259.1 4950 4944 7 99.9% 100.0% 100.0% 99.9% 0.02 8.05 0.00 --
7042 2006:178:16:20:39.795 7 -351.7 -191.3 7143 7139 9 99.9% 100.0% 100.0% 99.9% 0.02 8.06 0.00 --
7345 2006:179:16:09:13.040 7 -351.7 -191.3 4920 4920 1 100.0% 100.0% 100.0% 100.0% 0.01 8.07 0.00 --
7346 2006:182:13:35:11.610 7 -351.7 -191.3 7533 7525 12 99.9% 100.0% 100.0% 99.9% 0.02 8.07 0.00 --
7043 2007:119:05:45:52.379 5 454.8 -138.7 18940 18373 28 99.6% 100.0% 100.0% 99.6% 0.02 8.06 0.00 --
9976 2009:217:00:53:00.695 6 131.9 397.9 10320 10315 18 100.0% 100.0% 100.0% 99.9% 0.02 8.06 0.00 --
11837 2010:205:02:14:02.008 6 334.9 480.6 4937 4934 7 99.9% 100.0% 100.0% 99.9% 0.01 8.06 0.00 --
54475 2012:200:17:34:45.743 6 -106.7 -93.0 3005 3002 5 99.9% 100.0% 100.0% 99.9% 0.01 8.05 0.00 --
13790 2012:300:06:18:21.935 6 -15.4 342.7 22274 22260 17 99.9% 100.0% 100.0% 99.9% 0.02 8.03 0.00 --
13807 2012:306:18:33:06.682 6 -204.3 -254.1 44225 44210 38 100.0% 100.0% 100.0% 100.0% 0.02 8.04 0.00 --
14584 2013:239:23:20:29.583 5 14.6 -370.8 13407 13367 6 99.7% 100.0% 100.0% 99.7% 0.02 8.07 0.00 --
15753 2014:272:04:57:55.011 5 125.4 -241.6 567 562 0 99.3% 100.0% 100.0% 99.3% 0.01 8.08 0.00 --
18331 2016:142:17:08:44.344 7 463.0 -34.5 1542 1533 3 99.4% 99.9% 99.9% 99.4% 0.02 8.06 0.00 --
18332 2016:142:18:09:21.344 6 339.7 121.2 1153 1152 0 99.9% 100.0% 100.0% 99.9% 0.02 8.05 0.00 --
18333 2016:142:18:54:11.344 6 289.9 -52.5 1156 1156 0 100.0% 100.0% 100.0% 100.0% 0.01 8.07 0.00 --
18334 2016:142:19:39:01.344 7 245.6 -229.5 1153 1153 0 100.0% 100.0% 100.0% 100.0% 0.01 8.06 0.00 --
18642 2016:142:20:23:51.344 7 128.0 -299.2 1155 1154 1 99.9% 100.0% 100.0% 99.9% 0.01 8.06 0.00 --
18643 2016:142:21:08:41.344 5 156.7 -184.4 1156 1155 2 100.0% 100.0% 100.0% 100.0% 0.01 8.06 0.00 --
18644 2016:142:21:53:31.344 5 198.2 -21.4 1153 1151 5 99.8% 100.0% 100.0% 99.8% 0.01 8.07 0.00 --
18645 2016:142:22:38:21.344 6 237.3 123.2 1154 1153 0 99.9% 100.0% 100.0% 99.9% 0.01 8.04 0.00 --
18646 2016:142:23:23:11.344 7 113.4 100.7 1155 1155 0 100.0% 100.0% 100.0% 100.0% 0.02 8.06 0.00 --
18647 2016:143:00:08:01.344 6 68.3 -59.9 1154 1154 1 100.0% 100.0% 100.0% 100.0% 0.02 8.07 0.00 --
18648 2016:143:00:52:51.344 5 -15.8 -137.7 1152 1149 1 99.7% 100.0% 100.0% 99.7% 0.02 8.05 0.00 --
18650 2016:143:02:22:31.344 4 -57.4 20.0 1153 1152 1 100.0% 100.0% 100.0% 100.0% 0.02 8.05 0.00 --
18651 2016:143:03:07:21.344 6 428.9 -196.0 1156 1155 1 99.9% 100.0% 100.0% 99.9% 0.01 8.06 0.00 --
21587 2019:183:07:10:34.641 6 89.9 -248.1 1071 1054 1 98.5% 100.0% 100.0% 98.5% 0.02 8.07 0.00 --
21588 2019:183:07:52:24.641 7 31.8 -459.7 1069 1067 0 99.8% 100.0% 100.0% 99.8% 0.02 8.07 0.00 --
21589 2019:183:08:34:14.641 7 -148.0 -448.9 1071 1064 0 99.3% 100.0% 100.0% 99.3% 0.02 8.04 0.00 --
21591 2019:183:18:16:49.750 6 280.4 -417.4 1045 1044 2 99.9% 100.0% 100.0% 99.9% 0.02 8.05 0.00 --
24091 2021:140:12:55:25.262 7 296.5 -431.1 2208 2206 2 99.9% 100.0% 100.0% 99.9% 0.02 8.05 0.00 --
24109 2022:063:10:47:08.012 3 -29.4 -101.8 2209 2203 0 99.7% 100.0% 100.0% 99.7% 0.03 8.07 0.00 --
24110 2022:063:12:07:57.027 4 16.5 98.0 2208 2206 0 99.9% 100.0% 100.0% 99.9% 0.04 8.08 0.00 --
24187 2022:066:20:38:16.148 6 184.9 -470.2 2205 2175 0 98.6% 100.0% 100.0% 98.6% 0.02 8.07 0.00 --
23901 2022:087:17:57:33.261 6 277.4 367.2 2670 2642 0 99.0% 100.0% 100.0% 99.0% 0.03 8.07 0.00 --
24116 2022:091:00:16:04.537 6 162.9 -441.2 2208 2188 2 99.1% 100.0% 100.0% 99.1% 0.03 8.06 0.00 --
24117 2022:091:01:36:47.870 6 179.8 -238.5 2430 2412 2 99.3% 100.0% 100.0% 99.3% 0.03 8.08 0.00 --
24119 2022:093:00:40:49.787 4 -434.0 -192.7 409 405 0 99.0% 100.0% 100.0% 99.0% 0.02 8.09 0.00 --
24120 2022:103:07:01:22.567 3 -466.2 -380.1 2176 2166 1 99.5% 100.0% 100.0% 99.5% 0.03 8.08 0.00 --
24122 2022:103:10:02:49.558 4 -415.3 22.1 2209 2203 3 99.7% 100.0% 100.0% 99.7% 0.02 8.11 0.00 --
24123 2022:103:11:23:32.891 4 -389.1 226.3 2208 2198 0 99.5% 100.0% 100.0% 99.5% 0.03 8.10 0.00 --
24124 2022:103:12:44:16.224 4 -365.5 428.3 2208 2198 3 99.5% 100.0% 100.0% 99.5% 0.02 8.09 0.00 --
24157 2022:104:00:58:33.083 5 -370.1 -162.6 2208 2194 0 99.4% 100.0% 100.0% 99.4% 0.04 8.08 0.00 --
24158 2022:104:02:19:16.416 3 -394.3 -361.9 2208 2189 1 99.1% 100.0% 100.0% 99.1% 0.02 8.08 0.00 --
24160 2022:104:05:00:43.082 4 -341.6 35.4 2212 2196 3 99.3% 100.0% 100.0% 99.3% 0.05 8.10 0.00 --
24161 2022:104:06:21:26.415 4 -315.2 239.4 2206 2172 0 98.5% 100.0% 100.0% 98.5% 0.04 8.09 0.00 --
23891 2022:120:20:47:33.116 7 80.1 498.9 2637 2634 1 99.9% 100.0% 100.0% 99.9% 0.02 8.09 0.00 --
23892 2022:120:22:56:06.892 5 428.4 396.1 2666 2653 3 99.5% 100.0% 100.0% 99.5% 0.01 8.07 0.00 --
23893 2022:121:00:36:31.638 6 171.2 285.4 2671 2660 3 99.6% 100.0% 100.0% 99.6% 0.02 8.08 0.00 --
23573 2022:140:08:37:45.528 4 -350.4 261.0 11280 11153 15 98.9% 100.0% 100.0% 98.9% 0.04 8.10 0.00 --
23897 2022:151:10:07:14.990 6 452.5 393.2 2670 2652 0 99.3% 100.0% 100.0% 99.3% 0.03 8.06 0.00 --
24143 2022:155:07:58:56.511 4 -78.6 -227.9 2207 2183 4 98.9% 100.0% 100.0% 98.9% 0.01 8.08 0.00 --
24184 2022:157:03:36:56.296 7 231.0 -493.2 2210 2206 2 99.8% 100.0% 100.0% 99.8% 0.03 8.07 0.00 --
24150 2022:172:15:27:46.066 4 -274.0 355.5 2197 2173 0 98.9% 100.0% 100.0% 98.9% 0.03 8.09 0.00 --
24151 2022:172:17:17:35.866 4 -430.1 486.3 2207 2191 1 99.3% 100.0% 100.0% 99.3% 0.02 8.09 0.00 --
24152 2022:176:05:41:35.181 3 85.6 111.1 2209 2197 3 99.5% 100.0% 100.0% 99.5% 0.02 8.09 0.00 --
24153 2022:176:07:08:01.591 3 221.7 -39.3 2207 2189 1 99.2% 100.0% 100.0% 99.2% 0.03 8.10 0.00 --
24154 2022:176:08:28:47.776 4 361.7 -182.4 2209 2199 1 99.5% 100.0% 100.0% 99.5% 0.02 8.09 0.00 --
23901 2022:197:23:12:19.121 6 -195.6 -400.7 2650 2638 1 99.5% 100.0% 100.0% 99.5% 0.03 8.08 0.00 --
24116 2022:202:16:47:50.884 5 -260.9 419.9 2211 2207 1 99.8% 100.0% 100.0% 99.8% 0.02 8.08 0.00 --
24117 2022:202:18:08:34.217 6 -182.0 265.6 2206 2195 7 99.5% 100.0% 100.0% 99.5% 0.02 8.09 0.00 --
24119 2022:204:20:23:46.508 4 283.4 388.5 2210 2189 3 99.0% 100.0% 100.0% 99.0% 0.02 8.08 0.00 --
24087 2022:249:15:28:27.187 3 194.7 17.0 2196 2182 1 99.4% 100.0% 100.0% 99.4% 0.02 8.08 0.00 --
24088 2022:249:17:07:49.379 3 189.4 -186.9 2208 2185 1 99.0% 100.0% 100.0% 99.0% 0.03 8.10 0.00 --
24089 2022:249:18:28:32.712 3 185.1 -387.0 2209 2186 1 99.0% 100.0% 100.0% 99.0% 0.02 8.08 0.00 --
24131 2022:251:05:16:11.531 4 -21.7 -282.3 2210 2206 1 99.9% 100.0% 100.0% 99.9% 0.02 8.07 0.00 --
24106 2022:257:03:19:09.054 5 10.3 327.7 2210 2183 0 98.8% 100.0% 100.0% 98.8% 0.05 8.08 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.