Sky transparency — night of 19–20 October 2026
Cloud arrived at 03:56 — detected by the all-sky camera, independent of N.I.N.A. Before it the sky ran at index 100 (IQR 87–104); after it 2 (IQR 0–4). 65 of 72 light frames landed before the cloud. 29 of 34 failures are attributed to cloud; 5 remain unexplained and deserve a look. Guiding ran at 1.07″ RMS before the cloud and 1.59″ after; the worst minute was 7.11″ at 02:26. Morning sky flats: 63 frames (O 21, S 21, H 21), 06:32–06:36, auto-exposure 0.2–0.3 s.
Index before 03:56
100 · IQR 87–104
Index after 03:56
2 · IQR 0–4
Cloud onset (all-sky)
03:56 · independent
Errors after onset
29 of 34 · solve + PHD2
Guide RMS
1.10″ · RA 0.74 · Dec 0.81
Normalised transparency index, by filter
100 = that target and filter's own clear‑sky median (this night's own pre-cloud median). Shaded columns are autofocus runs; the first target is named at the top left and dashed vertical rules mark each target change; ticks along the base are errors.
H α
O III
S II
▲ Plate solve failed
◆ PHD2 error
All‑sky background brightness
Mean luminance of the upper sky per all‑sky still — independent of anything N.I.N.A. recorded. The camera auto‑exposes, so this is an instrumental number, not photometry.
PHD2 guiding
RMS tracking error per minute from the PHD2 guide log, taken about zero rather than about each minute's mean, so slow drift counts as error. 3917 guide frames over 8.0 h of guiding in 24 sessions; the gaps are slews, dither settles and autofocus runs, when PHD2 was not guiding. PHD2 discarded 996 further frames — usually a lost star. The worst minute (7.11″ at 02:26) is clamped at the top of the plot.
RA RMS
Dec RMS
◆ PHD2 error
All‑sky frames at the key moments
Times come from the still filenames, so they line up with the charts exactly.
Clear‑sky reference medians
The divisors behind the index — median detected stars per light sub before 03:56.
| Target | Filter | Median stars | Frames | Source |
|---|---|---|---|---|
| IC 434 Panel 1 | H | 134 | 4 | tonight, clear frames |
| IC 434 Panel 1 | O | 91 | 4 | tonight, clear frames |
| IC 434 Panel 1 | S | 108 | 4 | tonight, clear frames |
| IC 434 Panel 2 | H | 143 | 4 | tonight, clear frames |
| IC 434 Panel 2 | O | 112 | 3 | tonight, clear frames |
| IC 434 Panel 2 | S | 439 | 8 | earlier clear nights |
| IC 434 Panel 3 | H | 305 | 8 | earlier clear nights |
| NGC 7293 | H | 158 | 16 | tonight, clear frames |
| NGC 7293 | O | 183 | 13 | tonight, clear frames |
| NGC 7293 | S | 206 | 17 | tonight, clear frames |
Event timeline
All observatory events with their attributed causes.
PHD2timed-out waiting for guider to settleunexplained
PHD2timed-out waiting for guider to settleunexplained
PHD2timed-out waiting for guider to settleunexplained
solve failedASTAP plate solve failedunexplained
solve failedASTAP plate solve failedunexplained
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
PHD2failed to find a suitable guide starcloud
PHD2timed-out waiting for guider to settlecloud
AF failedautofocus run started 04:30:42 did not completecloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
PHD2timed-out waiting for guider to settlecloud
AF failedautofocus run started 04:46:19 did not completecloud
PHD2timed-out waiting for guider to settlecloud
AF failedautofocus run started 04:55:59 did not completecloud
PHD2Guiding stoppedcloud
PHD2failed to find a suitable guide starcloud
PHD2failed to find a suitable guide starcloud
PHD2timed-out waiting for guider to settlecloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
AF failedautofocus run started 05:15:04 did not completecloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
solve failedASTAP plate solve failedcloud
PHD2timed-out waiting for guider to settlecloud
PHD2failed to find a suitable guide starcloud
PHD2timed-out waiting for guider to settlecloud
All 216 frames (excludes the 63 sky flats — no stars to detect)
| Time | Class | Target | Filter | Exp | Stars | HFR | Index |
|---|---|---|---|---|---|---|---|
| 20:44:42 | autofocus | NGC 7293 | L | 5s | 32 | 6.25 | — |
| 20:44:59 | autofocus | NGC 7293 | L | 5s | 129 | 2.36 | — |
| 20:45:14 | autofocus | NGC 7293 | L | 5s | 91 | 3.03 | — |
| 20:45:29 | autofocus | NGC 7293 | L | 5s | 60 | 4.01 | — |
| 20:45:44 | autofocus | NGC 7293 | L | 5s | 46 | 5.23 | — |
| 20:46:04 | autofocus | NGC 7293 | L | 5s | 36 | 5.66 | — |
| 20:46:24 | autofocus | NGC 7293 | L | 5s | 139 | 2.08 | — |
| 20:46:44 | autofocus | NGC 7293 | L | 5s | 151 | 1.90 | — |
| 20:47:04 | autofocus | NGC 7293 | L | 5s | 77 | 2.95 | — |
| 20:47:24 | autofocus | NGC 7293 | L | 5s | 65 | 3.84 | — |
| 20:47:39 | autofocus | NGC 7293 | L | 5s | 45 | 5.61 | — |
| 20:47:54 | autofocus | NGC 7293 | L | 5s | 34 | 6.78 | — |
| 20:48:14 | autofocus | NGC 7293 | L | 5s | 153 | 1.91 | — |
| 20:54:50 | light | NGC 7293 | S | 300s | 147 | 3.75 | 71% |
| 21:00:28 | light | NGC 7293 | S | 300s | 181 | 3.25 | 88% |
| 21:05:59 | light | NGC 7293 | S | 300s | 180 | 3.22 | 87% |
| 21:11:26 | light | NGC 7293 | S | 300s | 178 | 3.24 | 86% |
| 21:16:54 | light | NGC 7293 | S | 300s | 189 | 3.17 | 92% |
| 21:22:30 | light | NGC 7293 | S | 300s | 197 | 3.16 | 96% |
| 21:28:05 | light | NGC 7293 | S | 300s | 208 | 2.96 | 101% |
| 21:33:35 | light | NGC 7293 | S | 300s | 223 | 2.79 | 108% |
| 21:39:06 | light | NGC 7293 | S | 300s | 229 | 2.68 | 111% |
| 21:44:33 | light | NGC 7293 | S | 300s | 236 | 2.66 | 115% |
| 21:50:07 | light | NGC 7293 | S | 300s | 224 | 2.68 | 109% |
| 21:55:38 | light | NGC 7293 | S | 300s | 206 | 2.80 | 100% |
| 22:01:07 | light | NGC 7293 | S | 300s | 189 | 3.03 | 92% |
| 22:02:58 | autofocus | NGC 7293 | L | 5s | 102 | 2.47 | — |
| 22:03:13 | autofocus | NGC 7293 | L | 5s | 31 | 7.53 | — |
| 22:03:28 | autofocus | NGC 7293 | L | 5s | 40 | 6.25 | — |
| 22:03:43 | autofocus | NGC 7293 | L | 5s | 54 | 4.93 | — |
| 22:03:58 | autofocus | NGC 7293 | L | 5s | 70 | 3.56 | — |
| 22:04:18 | autofocus | NGC 7293 | L | 5s | 98 | 2.49 | — |
| 22:04:38 | autofocus | NGC 7293 | L | 5s | 171 | 1.71 | — |
| 22:04:58 | autofocus | NGC 7293 | L | 5s | 164 | 1.62 | — |
| 22:05:18 | autofocus | NGC 7293 | L | 5s | 144 | 2.02 | — |
| 22:05:38 | autofocus | NGC 7293 | L | 5s | 98 | 2.96 | — |
| 22:05:53 | autofocus | NGC 7293 | L | 5s | 57 | 4.06 | — |
| 22:06:08 | autofocus | NGC 7293 | L | 5s | 32 | 5.24 | — |
| 22:06:28 | autofocus | NGC 7293 | L | 5s | 179 | 1.50 | — |
| 22:13:33 | light | NGC 7293 | S | 300s | 220 | 2.56 | 107% |
| 22:19:04 | light | NGC 7293 | S | 300s | 231 | 2.54 | 112% |
| 22:24:33 | light | NGC 7293 | S | 300s | 226 | 2.56 | 110% |
| 22:30:01 | light | NGC 7293 | S | 300s | 162 | 2.77 | 79% |
| 22:35:58 | light | NGC 7293 | O | 300s | 148 | 2.94 | 81% |
| 22:41:29 | light | NGC 7293 | O | 300s | 144 | 3.24 | 79% |
| 22:46:59 | light | NGC 7293 | O | 300s | 103 | 4.09 | 56% |
| 22:47:48 | autofocus | NGC 7293 | L | 5s | 123 | 2.01 | — |
| 22:48:03 | autofocus | NGC 7293 | L | 5s | 24 | 6.96 | — |
| 22:48:18 | autofocus | NGC 7293 | L | 5s | 43 | 5.20 | — |
| 22:48:33 | autofocus | NGC 7293 | L | 5s | 49 | 4.58 | — |
| 22:48:48 | autofocus | NGC 7293 | L | 5s | 62 | 3.46 | — |
| 22:49:08 | autofocus | NGC 7293 | L | 5s | 90 | 2.39 | — |
| 22:49:28 | autofocus | NGC 7293 | L | 5s | 141 | 1.70 | — |
| 22:49:48 | autofocus | NGC 7293 | L | 5s | 141 | 1.62 | — |
| 22:50:08 | autofocus | NGC 7293 | L | 5s | 118 | 2.15 | — |
| 22:50:28 | autofocus | NGC 7293 | L | 5s | 68 | 3.30 | — |
| 22:50:43 | autofocus | NGC 7293 | L | 5s | 45 | 4.44 | — |
| 22:50:58 | autofocus | NGC 7293 | L | 5s | 31 | 5.54 | — |
| 22:51:18 | autofocus | NGC 7293 | L | 5s | 152 | 1.64 | — |
| 22:57:10 | light | NGC 7293 | O | 300s | 184 | 2.82 | 101% |
| 23:02:44 | light | NGC 7293 | O | 300s | 189 | 2.71 | 103% |
| 23:08:26 | light | NGC 7293 | O | 300s | 188 | 2.78 | 103% |
| 23:13:59 | light | NGC 7293 | O | 300s | 184 | 2.62 | 101% |
| 23:19:28 | light | NGC 7293 | O | 300s | 188 | 2.66 | 103% |
| 23:25:16 | light | NGC 7293 | O | 300s | 183 | 2.70 | 100% |
| 23:26:18 | autofocus | NGC 7293 | L | 5s | 143 | 1.75 | — |
| 23:26:33 | autofocus | NGC 7293 | L | 5s | 47 | 5.12 | — |
| 23:26:48 | autofocus | NGC 7293 | L | 5s | 59 | 4.12 | — |
| 23:27:03 | autofocus | NGC 7293 | L | 5s | 66 | 3.10 | — |
| 23:27:18 | autofocus | NGC 7293 | L | 5s | 123 | 1.96 | — |
| 23:27:38 | autofocus | NGC 7293 | L | 5s | 147 | 1.60 | — |
| 23:27:58 | autofocus | NGC 7293 | L | 5s | 143 | 1.71 | — |
| 23:28:18 | autofocus | NGC 7293 | L | 5s | 107 | 2.38 | — |
| 23:28:33 | autofocus | NGC 7293 | L | 5s | 58 | 3.69 | — |
| 23:28:48 | autofocus | NGC 7293 | L | 5s | 41 | 4.65 | — |
| 23:29:08 | autofocus | NGC 7293 | L | 5s | 146 | 1.67 | — |
| 23:34:59 | light | NGC 7293 | O | 300s | 181 | 2.77 | 99% |
| 23:40:30 | light | NGC 7293 | O | 300s | 189 | 2.70 | 103% |
| 23:46:28 | light | NGC 7293 | O | 300s | 172 | 2.87 | 94% |
| 23:51:55 | light | NGC 7293 | O | 300s | 167 | 2.90 | 91% |
| 23:57:52 | light | NGC 7293 | H | 300s | 176 | 2.83 | 111% |
| 00:03:24 | light | NGC 7293 | H | 300s | 160 | 3.16 | 101% |
| 00:09:02 | light | NGC 7293 | H | 300s | 168 | 2.97 | 106% |
| 00:14:56 | light | NGC 7293 | H | 300s | 180 | 2.84 | 114% |
| 00:21:01 | light | NGC 7293 | H | 300s | 176 | 2.92 | 111% |
| 00:26:58 | light | NGC 7293 | H | 300s | 161 | 3.21 | 102% |
| 00:28:33 | autofocus | NGC 7293 | L | 5s | 131 | 1.91 | — |
| 00:28:48 | autofocus | NGC 7293 | L | 5s | 31 | 5.96 | — |
| 00:29:03 | autofocus | NGC 7293 | L | 5s | 51 | 4.56 | — |
| 00:29:18 | autofocus | NGC 7293 | L | 5s | 57 | 3.77 | — |
| 00:29:33 | autofocus | NGC 7293 | L | 5s | 89 | 2.50 | — |
| 00:29:53 | autofocus | NGC 7293 | L | 5s | 143 | 1.78 | — |
| 00:30:13 | autofocus | NGC 7293 | L | 5s | 141 | 1.82 | — |
| 00:30:33 | autofocus | NGC 7293 | L | 5s | 113 | 2.29 | — |
| 00:30:53 | autofocus | NGC 7293 | L | 5s | 58 | 3.50 | — |
| 00:31:08 | autofocus | NGC 7293 | L | 5s | 55 | 4.00 | — |
| 00:31:28 | autofocus | NGC 7293 | L | 5s | 138 | 1.89 | — |
| 00:37:25 | light | NGC 7293 | H | 300s | 152 | 3.17 | 96% |
| 00:43:12 | light | NGC 7293 | H | 300s | 141 | 3.33 | 89% |
| 00:49:03 | light | NGC 7293 | H | 300s | 149 | 3.22 | 94% |
| 00:55:04 | light | NGC 7293 | H | 300s | 158 | 3.06 | 100% |
| 01:00:56 | light | NGC 7293 | H | 300s | 162 | 2.87 | 103% |
| 01:06:31 | light | NGC 7293 | H | 300s | 139 | 3.14 | 88% |
| 01:12:27 | light | NGC 7293 | H | 300s | 123 | 3.07 | 78% |
| 01:13:43 | autofocus | NGC 7293 | L | 5s | 61 | 1.93 | — |
| 01:13:58 | autofocus | NGC 7293 | L | 5s | 12 | 5.84 | — |
| 01:14:13 | autofocus | NGC 7293 | L | 5s | 22 | 4.23 | — |
| 01:14:28 | autofocus | NGC 7293 | L | 5s | 42 | 3.18 | — |
| 01:14:43 | autofocus | NGC 7293 | L | 5s | 57 | 2.51 | — |
| 01:15:03 | autofocus | NGC 7293 | L | 5s | 58 | 1.83 | — |
| 01:15:23 | autofocus | NGC 7293 | L | 5s | 48 | 1.76 | — |
| 01:15:43 | autofocus | NGC 7293 | L | 5s | 36 | 2.50 | — |
| 01:16:03 | autofocus | NGC 7293 | L | 5s | 27 | 3.42 | — |
| 01:16:18 | autofocus | NGC 7293 | L | 5s | 12 | 4.81 | — |
| 01:16:33 | autofocus | NGC 7293 | L | 5s | 11 | 5.86 | — |
| 01:16:53 | autofocus | NGC 7293 | L | 5s | 75 | 1.77 | — |
| 01:22:51 | light | NGC 7293 | H | 300s | 95 | 3.19 | 60% |
| 01:28:21 | light | NGC 7293 | H | 300s | 69 | 3.24 | 44% |
| 01:34:07 | light | NGC 7293 | H | 300s | 106 | 3.18 | 67% |
| 01:40:08 | autofocus | IC 434 Panel 1 | L | 5s | 153 | 2.32 | — |
| 01:40:23 | autofocus | IC 434 Panel 1 | L | 5s | 76 | 4.25 | — |
| 01:40:38 | autofocus | IC 434 Panel 1 | L | 5s | 84 | 3.81 | — |
| 01:40:53 | autofocus | IC 434 Panel 1 | L | 5s | 174 | 2.14 | — |
| 01:41:08 | autofocus | IC 434 Panel 1 | L | 5s | 187 | 2.05 | — |
| 01:41:28 | autofocus | IC 434 Panel 1 | L | 5s | 184 | 2.23 | — |
| 01:41:48 | autofocus | IC 434 Panel 1 | L | 5s | 113 | 3.14 | — |
| 01:42:08 | autofocus | IC 434 Panel 1 | L | 5s | 83 | 4.10 | — |
| 01:42:28 | autofocus | IC 434 Panel 1 | L | 5s | 65 | 4.94 | — |
| 01:42:48 | autofocus | IC 434 Panel 1 | L | 5s | 61 | 5.59 | — |
| 01:43:08 | autofocus | IC 434 Panel 1 | L | 5s | 149 | 1.91 | — |
| 01:50:39 | light | IC 434 Panel 1 | S | 300s | 165 | 3.38 | 153% |
| 01:56:16 | light | IC 434 Panel 1 | S | 300s | 108 | 3.44 | 100% |
| 02:01:52 | light | IC 434 Panel 1 | S | 300s | 56 | 3.31 | 52% |
| 02:07:20 | light | IC 434 Panel 1 | S | 300s | 62 | 3.37 | 57% |
| 02:14:54 | light | IC 434 Panel 1 | O | 300s | 35 | 3.61 | 38% |
| 02:27:21 | light | IC 434 Panel 1 | O | 300s | 11 | 3.83 | 12% |
| 02:33:07 | light | IC 434 Panel 1 | O | 300s | 96 | 3.80 | 105% |
| 02:38:41 | light | IC 434 Panel 1 | O | 300s | 91 | 3.78 | 100% |
| 02:44:39 | light | IC 434 Panel 1 | H | 300s | 128 | 3.45 | 96% |
| 02:50:18 | light | IC 434 Panel 1 | H | 300s | 144 | 3.55 | 107% |
| 02:55:51 | light | IC 434 Panel 1 | H | 300s | 134 | 3.51 | 100% |
| 03:01:32 | light | IC 434 Panel 1 | H | 300s | 115 | 3.47 | 86% |
| 03:02:08 | autofocus | IC 434 Panel 2 | L | 5s | 101 | 2.01 | — |
| 03:02:23 | autofocus | IC 434 Panel 2 | L | 5s | 27 | 5.30 | — |
| 03:02:38 | autofocus | IC 434 Panel 2 | L | 5s | 47 | 4.04 | — |
| 03:02:53 | autofocus | IC 434 Panel 2 | L | 5s | 59 | 3.06 | — |
| 03:03:08 | autofocus | IC 434 Panel 2 | L | 5s | 56 | 2.33 | — |
| 03:03:28 | autofocus | IC 434 Panel 2 | L | 5s | 55 | 2.01 | — |
| 03:03:48 | autofocus | IC 434 Panel 2 | L | 5s | 44 | 2.06 | — |
| 03:04:08 | autofocus | IC 434 Panel 2 | L | 5s | 22 | 3.03 | — |
| 03:04:28 | autofocus | IC 434 Panel 2 | L | 5s | 14 | 3.86 | — |
| 03:04:43 | autofocus | IC 434 Panel 2 | L | 5s | 10 | 5.12 | — |
| 03:05:03 | autofocus | IC 434 Panel 2 | L | 5s | 118 | 1.99 | — |
| 03:12:36 | light | IC 434 Panel 2 | H | 300s | 106 | 3.45 | 74% |
| 03:18:22 | light | IC 434 Panel 2 | H | 300s | 124 | 3.56 | 87% |
| 03:23:57 | light | IC 434 Panel 2 | H | 300s | 154 | 3.45 | 108% |
| 03:29:31 | light | IC 434 Panel 2 | H | 300s | 143 | 3.51 | 100% |
| 03:35:13 | light | IC 434 Panel 2 | O | 300s | 137 | 3.46 | 122% |
| 03:40:42 | light | IC 434 Panel 2 | O | 300s | 112 | 3.65 | 100% |
| 03:46:15 | light | IC 434 Panel 2 | O | 300s | 105 | 3.73 | 94% |
| 03:47:08 | autofocus | IC 434 Panel 2 | L | 5s | 56 | 2.16 | — |
| 03:47:23 | autofocus | IC 434 Panel 2 | L | 5s | 17 | 5.03 | — |
| 03:47:38 | autofocus | IC 434 Panel 2 | L | 5s | 26 | 3.96 | — |
| 03:47:53 | autofocus | IC 434 Panel 2 | L | 5s | 37 | 3.10 | — |
| 03:48:08 | autofocus | IC 434 Panel 2 | L | 5s | 46 | 2.73 | — |
| 03:48:28 | autofocus | IC 434 Panel 2 | L | 5s | 57 | 2.17 | — |
| 03:48:48 | autofocus | IC 434 Panel 2 | L | 5s | 64 | 2.13 | — |
| 03:49:08 | autofocus | IC 434 Panel 2 | L | 5s | 36 | 3.45 | — |
| 03:49:28 | autofocus | IC 434 Panel 2 | L | 5s | 21 | 4.53 | — |
| 03:49:43 | autofocus | IC 434 Panel 2 | L | 5s | 17 | 5.22 | — |
| 03:49:58 | autofocus | IC 434 Panel 2 | L | 5s | 16 | 6.45 | — |
| 03:50:18 | autofocus | IC 434 Panel 2 | L | 5s | 46 | 1.93 | — |
| 03:56:10 | light | IC 434 Panel 2 | O | 300s | 44 | 4.40 | 39% |
| 04:01:56 | light | IC 434 Panel 2 | S | 300s | 19 | 3.91 | 4% |
| 04:07:31 | light | IC 434 Panel 2 | S | 300s | 11 | 3.63 | 3% |
| 04:13:05 | light | IC 434 Panel 2 | S | 300s | 10 | 3.63 | 2% |
| 04:30:11 | light | IC 434 Panel 2 | S | 300s | 1 | 0.00 | 0% |
| 04:30:59 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:31:13 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:31:28 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:31:43 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:31:58 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:32:28 | centering | IC 434 Panel 3 | L | 5s | 3 | 1.90 | — |
| 04:32:48 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:33:08 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:33:23 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:33:43 | centering | IC 434 Panel 3 | L | 5s | 1 | 0.00 | — |
| 04:46:44 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:46:58 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:47:13 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:47:28 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:47:43 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:48:13 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:48:33 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:48:53 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:49:13 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:56:00 | light | IC 434 Panel 3 | H | 300s | 0 | 0.00 | 0% |
| 04:56:19 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:56:33 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:56:48 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:57:03 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:57:18 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:57:48 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:58:08 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:58:28 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 04:58:48 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:13:24 | light | IC 434 Panel 3 | H | 300s | 1 | 0.00 | 0% |
| 05:15:24 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:15:38 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:15:53 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:16:08 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:16:23 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:16:53 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:17:13 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:17:33 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
| 05:17:53 | centering | IC 434 Panel 3 | L | 5s | 0 | 0.00 | — |
Star counts come from Hocus Focus detection on each saved sub, tagged with the filter in place at exposure start and the target then being imaged. Frames inside completed autofocus runs are excluded. Still capture times come from the AllSky filenames. All times are local.