Date       Time     Nstars  Zpt err(Zpt) Nstars_expected
2025-07-06 21:32:26 0 -999 -999 24
2025-07-06 21:35:27 0 -999 -999 24
2025-07-06 21:38:28 0 -999 -999 24
2025-07-06 21:41:28 0 -999 -999 24
2025-07-06 21:44:29 0 -999 -999 24
2025-07-06 21:47:29 0 -999 -999 24
2025-07-06 21:50:31 0 -999 -999 24
2025-07-06 21:53:33 0 -999 -999 24
2025-07-06 21:56:34 0 -999 -999 24
2025-07-06 21:59:36 0 -999 -999 24
2025-07-06 22:02:39 0 -999 -999 24
2025-07-06 22:05:44 0 -999 -999 24
2025-07-06 22:08:40 0 -999 -999 24
2025-07-06 22:11:41 0 -999 -999 24
2025-07-06 22:14:41 0 -999 -999 25
2025-07-06 22:17:36 0 -999 -999 25
2025-07-06 22:20:41 0 -999 -999 25
2025-07-06 22:23:41 1 -999 -999 25
2025-07-06 22:26:42 0 -999 -999 25
2025-07-06 22:29:37 0 -999 -999 25
2025-07-06 22:32:38 1 -999 -999 25
2025-07-06 22:35:28 0 -999 -999 25
2025-07-06 22:38:31 0 -999 -999 25
2025-07-06 22:41:33 0 -999 -999 25
2025-07-06 22:44:32 0 -999 -999 25
2025-07-06 22:47:35 1 -999 -999 25
2025-07-06 22:50:22 3 -999 -999 25
2025-07-06 22:53:28 5 10.408107980443663 0.7537980263849282 25
2025-07-06 22:56:32 3 -999 -999 25
2025-07-06 22:59:01 3 -999 -999 25
2025-07-06 23:02:00 0 -999 -999 25
2025-07-06 23:05:29 1 -999 -999 25
2025-07-06 23:08:02 6 9.587321527473037 0.15262886132408862 25
2025-07-06 23:11:01 8 9.609041163155757 1.265597820265563 25
2025-07-06 23:14:01 9 9.847365895990908 0.8039315972641805 25
2025-07-06 23:17:01 12 10.509331192034066 0.9115535785755102 25
2025-07-06 23:20:02 10 10.443155910503407 0.9554436009197566 25
2025-07-06 23:23:01 13 10.166083341938137 0.9174903658481689 25
2025-07-06 23:26:01 14 10.069943586011807 1.1415523660915163 26
2025-07-06 23:29:02 17 10.377201136915373 1.2339884606060294 26
2025-07-06 23:32:01 19 10.025835499321119 1.1664322879313453 26
2025-07-06 23:35:01 17 10.360860789286814 1.0992656309528606 26
2025-07-06 23:38:02 21 9.844094094699306 1.076966244568374 26
2025-07-06 23:41:01 21 9.887550445531256 1.1557438825995925 26
2025-07-06 23:44:02 19 10.002103679835763 1.164593742218284 26
2025-07-06 23:47:01 19 9.501465991022194 1.1748263377618893 26
2025-07-06 23:50:01 22 9.562413895168481 1.1566235642384866 26
2025-07-06 23:53:02 21 9.853076935426014 1.0155378980788747 26
2025-07-06 23:56:01 24 9.580044868959257 1.0962410947353285 26
2025-07-06 23:59:01 22 9.615688297409829 1.1079879982690546 26
2025-07-07 00:02:02 24 9.668549567327753 1.1121976345496443 27
2025-07-07 00:05:01 23 9.771201673230232 1.122003865652929 27
2025-07-07 00:08:01 24 9.784414824113824 0.8656899895993769 27
2025-07-07 00:11:01 23 9.906801232714498 0.7743591427049008 27
2025-07-07 00:14:01 24 9.625976707595175 0.8124412581378078 27
2025-07-07 00:17:02 24 9.62880079284082 0.8289497398532619 26
2025-07-07 00:20:01 23 9.787061600821959 0.8156969883950692 26
2025-07-07 00:23:02 24 9.811092028833045 0.8112565163280574 26
2025-07-07 00:26:01 23 9.844537012595818 0.8088255197291893 27
2025-07-07 00:29:01 22 10.009228386549122 0.8737851225794458 27
2025-07-07 00:32:02 22 9.951780606236614 0.8446998958281985 27
2025-07-07 00:35:01 22 9.92098862379899 0.7555965078462751 27
2025-07-07 00:38:02 23 9.9161263481763 0.803472245091575 27
2025-07-07 00:41:01 25 9.727889189493737 0.8571618203807456 27
2025-07-07 00:44:01 25 9.570149036021936 0.826056962412834 28
2025-07-07 00:47:02 24 9.887383980635637 0.809348050605942 29
2025-07-07 00:50:01 28 9.634646855806551 0.8135719425963114 30
2025-07-07 00:53:01 28 9.86869967202409 0.7316497688920394 31
2025-07-07 00:56:01 28 9.829233357094392 0.7870019726688842 31
2025-07-07 00:59:01 26 9.99920112110187 0.7232014941134719 33
2025-07-07 01:02:02 23 10.126821779101011 0.7542945945769857 33
2025-07-07 01:05:01 29 9.70357835285979 0.8462520603600494 33
2025-07-07 01:08:01 29 9.743316787642549 0.7281542612772582 33
2025-07-07 01:11:01 27 9.88751562867933 0.7282903101065956 33
2025-07-07 01:14:01 29 10.024378458095075 0.66475692232648 32
2025-07-07 01:17:02 27 9.799476185254283 0.7500178439966891 32
2025-07-07 01:20:01 19 10.100315879433783 0.767728575767383 32
2025-07-07 01:23:02 22 10.068108596033229 0.6990759684781302 32
2025-07-07 01:26:02 24 9.678049189828977 0.714482044318761 32
2025-07-07 01:29:01 22 10.095066369435536 0.6406672314984924 32
2025-07-07 01:32:01 22 10.060829824698791 0.6741109415223243 32
2025-07-07 01:35:01 24 9.79754627012547 0.7345789654426386 32
2025-07-07 01:38:01 10 10.173694446532954 0.5163383102838044 32
2025-07-07 01:41:02 4 -999 -999 32
2025-07-07 01:44:02 6 10.191560332597916 0.5428584786210165 32
2025-07-07 01:47:26 3 -999 -999 32
2025-07-07 01:50:39 4 -999 -999 31
2025-07-07 01:53:32 6 10.654973944374127 0.5821976954094599 31
2025-07-07 01:56:36 14 10.812121597044023 0.4969194215922131 32
2025-07-07 01:59:35 12 11.200436705259584 0.5634201113229278 32
2025-07-07 02:02:36 17 11.144730479651052 0.5876497210729165 32
2025-07-07 02:05:32 17 11.06921554536014 0.6931295560905375 33
2025-07-07 02:08:29 15 11.495089047314334 0.777135107736448 32
2025-07-07 02:11:36 13 11.73998665206216 0.8516212783089607 32
2025-07-07 02:14:33 10 11.796061548218756 0.9887019783379619 32
2025-07-07 02:17:37 11 11.440145098844676 0.9635408231262991 31
2025-07-07 02:20:41 8 11.776850148215017 0.799420319532697 31
2025-07-07 02:23:43 6 12.293794006446728 0.4935457656081565 31
2025-07-07 02:26:43 7 12.974802138627126 0.5494326483911741 31
2025-07-07 02:29:39 7 13.100481189502272 0.3488894773910177 31
2025-07-07 02:32:34 6 13.673098141306987 0.5066804683751572 31
2025-07-07 02:35:32 6 14.103481740436052 0.6429113573995591 31
2025-07-07 02:38:30 6 14.676284415207384 0.4834130579226669 30
2025-07-07 02:41:28 5 14.790635398286035 0.4169878751169879 30
2025-07-07 02:44:27 5 14.832685312709328 0.28741798084591746 29
2025-07-07 02:47:27 4 -999 -999 29
2025-07-07 02:50:26 3 -999 -999 28