Date       Time     Nstars  Zpt err(Zpt) Nstars_expected
2026-09-27 18:23:23 0 -999 -999 27
2026-09-27 18:26:24 2 -999 -999 28
2026-09-27 18:29:24 0 -999 -999 28
2026-09-27 18:32:28 1 -999 -999 28
2026-09-27 18:35:30 1 -999 -999 28
2026-09-27 18:38:37 2 -999 -999 28
2026-09-27 18:41:40 4 -999 -999 28
2026-09-27 18:44:42 4 -999 -999 30
2026-09-27 18:47:33 12 10.941505140634739 0.5211159644848983 30
2026-09-27 18:50:29 18 10.900921633459731 0.439499218004601 31
2026-09-27 18:53:36 25 10.822138206552502 0.42308004265941257 31
2026-09-27 18:56:22 29 10.729505423695258 0.45459494308797443 33
2026-09-27 18:59:27 29 10.822075126566647 0.4980337269847923 33
2026-09-27 19:02:02 31 10.678419854602591 0.6021845164485049 33
2026-09-27 19:05:01 29 10.68828637612199 0.5334852069420479 33
2026-09-27 19:08:01 28 10.667037830125341 0.4495918114701037 33
2026-09-27 19:11:01 29 10.664601051823984 0.5023158353930138 33
2026-09-27 19:14:02 30 10.619727227507855 0.46212372159942594 33
2026-09-27 19:17:02 30 10.676676761863838 0.45322071352156035 33
2026-09-27 19:20:02 28 10.651802455110497 0.43479065666246697 33
2026-09-27 19:23:01 29 10.6083478205341 0.450132027939427 33
2026-09-27 19:26:02 30 10.582313794447135 0.43219285318734524 33
2026-09-27 19:29:01 31 10.590996293527645 0.6485545688831355 33
2026-09-27 19:32:02 31 10.561332191871829 0.46113479759523257 33
2026-09-27 19:35:02 30 10.517249758486148 0.4628318621034956 33
2026-09-27 19:38:02 31 10.47108546353277 0.5335728112437732 33
2026-09-27 19:41:02 28 10.587702136917486 0.4672787197113688 33
2026-09-27 19:44:02 31 10.53512526368193 0.5475551176286464 32
2026-09-27 19:47:01 30 10.49119203062967 0.5093767751496369 32
2026-09-27 19:50:02 31 10.535581656831546 0.5086376494373454 32
2026-09-27 19:53:01 31 10.723987061989499 0.5881702808955119 33
2026-09-27 19:56:02 29 10.67962849958193 0.5128206739954085 33
2026-09-27 19:59:02 31 10.503580785183987 0.5582223136966793 33
2026-09-27 20:02:01 31 10.611712432663094 0.5523051072723756 33
2026-09-27 20:05:01 30 10.557579340830305 0.5286266345962998 34
2026-09-27 20:08:02 30 10.502822551770468 0.5569911422032839 34
2026-09-27 20:11:01 30 10.509587749131196 0.5824058783678444 34
2026-09-27 20:14:02 30 10.538050921527846 0.5674594451016052 34
2026-09-27 20:17:01 30 10.611542578305446 0.5768421299064416 34
2026-09-27 20:20:01 32 10.68990932956634 0.6368955336994448 34
2026-09-27 20:23:01 31 10.582950507668045 0.6625515964936943 33
2026-09-27 20:26:01 30 10.66652648307607 0.6237995416662103 33
2026-09-27 20:29:02 29 10.53311613573165 0.4757599521590775 32
2026-09-27 20:32:02 30 10.666625641301657 0.5564425486979351 32
2026-09-27 20:35:01 29 10.558427166667595 0.5583091976202327 32
2026-09-27 20:38:02 29 10.621767175058817 0.7817831407927964 32
2026-09-27 20:41:01 27 10.61991939719973 0.4847166468891668 32
2026-09-27 20:44:02 27 10.58559139065863 0.4781995816262183 32
2026-09-27 20:47:02 30 10.676354944843503 0.5779928906394806 32
2026-09-27 20:50:01 31 10.630333497479686 0.5507747481607829 32
2026-09-27 20:53:01 29 10.628392623989864 0.47435848355347865 31
2026-09-27 20:56:01 31 10.624837257632334 0.5444411269162823 32
2026-09-27 20:59:02 29 10.690579189120538 0.48516983989625234 32
2026-09-27 21:02:01 30 10.61632424756243 0.5212393704182572 32
2026-09-27 21:05:02 31 10.6290677908948 0.5559799605555513 32
2026-09-27 21:08:02 30 10.577872226154458 0.5393512663825368 32
2026-09-27 21:11:02 29 10.775021749075265 0.5217229033772703 31
2026-09-27 21:14:01 30 10.687076363243065 0.46748317481989715 31
2026-09-27 21:17:02 29 10.792781654970462 0.4824793133641646 31
2026-09-27 21:20:01 28 10.883645244446626 0.46552406927470685 30
2026-09-27 21:23:01 27 10.727629889728503 0.47246190954845046 29
2026-09-27 21:26:02 27 10.665067263515061 0.4544058594134833 29
2026-09-27 21:29:01 27 10.770241896389297 0.46423575875927087 30
2026-09-27 21:32:02 27 10.822830640023977 0.5425234896833554 31
2026-09-27 21:35:02 23 10.934536415691067 0.43799909605388226 28
2026-09-27 21:38:01 25 10.81971563985958 0.5987420447689199 28
2026-09-27 21:41:02 26 10.803470405269207 0.484857894132892 28
2026-09-27 21:44:02 25 10.87946212952708 0.41915366333271115 28
2026-09-27 21:47:01 25 10.955857488171697 0.4407221210995878 28
2026-09-27 21:50:01 25 10.886369239242764 0.48146497995060467 28
2026-09-27 21:53:01 26 10.862143028921665 0.6062913544131686 28
2026-09-27 21:56:02 26 10.905253593185556 0.5809719853480145 28
2026-09-27 21:59:01 26 10.890577033110485 0.47964952446650455 27
2026-09-27 22:02:01 26 10.914006351570176 0.4295041261437089 27
2026-09-27 22:05:01 26 10.838654063090889 0.43661638518199963 27
2026-09-27 22:08:02 26 10.90723028220464 0.4371417670544159 27
2026-09-27 22:11:01 25 10.952037175818363 0.44093463889961276 27
2026-09-27 22:14:01 26 10.848474223338616 0.5270478392675766 27
2026-09-27 22:17:01 24 10.871559597458585 0.4601201657399865 27
2026-09-27 22:20:02 25 10.839799010638457 0.6032680301685419 27
2026-09-27 22:23:02 25 10.871654666185023 0.6158798848059039 28
2026-09-27 22:26:01 24 10.845026157514585 0.5909312897151144 28
2026-09-27 22:29:01 23 10.732832340686182 0.5518372076577375 28
2026-09-27 22:32:01 24 10.811887650247899 0.6954464142303071 28
2026-09-27 22:35:01 25 10.779750287627763 0.7300435542679106 28
2026-09-27 22:38:01 22 10.69910073057343 0.4205333285867239 28
2026-09-27 22:41:02 24 10.80187760525419 0.4181117492577191 28
2026-09-27 22:44:01 24 10.754026768008508 0.44837297653034636 28
2026-09-27 22:47:01 25 10.73503477237481 0.46506204001750256 28
2026-09-27 22:50:01 26 10.720328456485927 0.4762210323982572 28
2026-09-27 22:53:01 25 10.733294278043184 0.6434295266793115 28
2026-09-27 22:56:02 25 10.787037183055102 0.5492085153762375 28
2026-09-27 22:59:01 25 10.751528151310655 0.7434661177653784 28
2026-09-27 23:02:01 25 10.678105935269564 0.7019802614773601 28
2026-09-27 23:05:01 24 10.697477697304528 0.7244445551597004 28
2026-09-27 23:08:01 26 10.692287994717278 0.6839031837174642 28
2026-09-27 23:11:02 24 10.658666711535815 0.5923486567271669 28
2026-09-27 23:14:01 22 10.640878856021594 0.5934895517872055 28
2026-09-27 23:17:01 25 10.6025484013289 0.582711958321708 28
2026-09-27 23:20:02 23 10.59635613824723 0.6803368894585472 28
2026-09-27 23:23:01 23 10.566165466376132 0.5888491981442155 28
2026-09-27 23:26:02 18 10.725201333264613 0.6158110830598984 27
2026-09-27 23:29:02 16 10.616857856725954 0.4875294349442068 27
2026-09-27 23:32:01 16 10.655503301490482 0.4866955086075236 27
2026-09-27 23:35:02 21 10.742664125955763 0.5874969591566623 27
2026-09-27 23:38:01 20 10.555187726244972 0.6304202433880655 27
2026-09-27 23:41:01 20 10.574488071921708 0.5543894552345052 27
2026-09-27 23:44:01 17 10.585300328356503 0.615955913151034 27
2026-09-27 23:47:01 22 10.564493600514929 0.8100989616400862 28
2026-09-27 23:50:02 21 10.52070488737406 0.820783278195038 28
2026-09-27 23:53:02 19 10.607631613561795 0.9457832496407471 28
2026-09-27 23:56:02 23 10.607118544425255 0.8553355990597405 28
2026-09-27 23:59:02 22 10.748875421924959 0.9041548616611937 29
2026-09-28 00:02:02 18 10.633914059950417 0.8339054987739718 29
2026-09-28 00:05:02 13 10.429194912187011 1.204270197249971 29
2026-09-28 00:08:01 11 10.359678724303198 1.2577538190228819 30
2026-09-28 00:11:02 21 10.786760352850932 1.0740097747349027 31
2026-09-28 00:14:02 23 10.545387933908525 1.2937708037077689 31
2026-09-28 00:17:02 24 10.697384295490643 1.260548180547453 31
2026-09-28 00:20:02 23 10.722751894520353 1.205111896897912 31
2026-09-28 00:23:01 24 10.801632177201505 1.204961230158502 31
2026-09-28 00:26:01 26 10.464512627120385 1.1440069705127314 31
2026-09-28 00:29:01 25 10.59659489231336 1.0810803167792675 31
2026-09-28 00:32:01 26 10.52095905027181 1.074732780631332 31
2026-09-28 00:35:01 25 10.712473639795954 1.0452031086928562 31
2026-09-28 00:38:01 27 10.474084484462557 0.829796307366942 31
2026-09-28 00:41:02 27 10.72211845651768 0.8712154511018979 31
2026-09-28 00:44:02 28 10.68111355558366 0.8263682129308463 31
2026-09-28 00:47:02 28 10.782483168697322 0.8395672147404275 31
2026-09-28 00:50:02 28 10.636827792791554 0.7795576673692999 31
2026-09-28 00:53:02 28 10.661742180318454 0.7785116531794725 31
2026-09-28 00:56:02 28 10.678597269570073 0.761095444206143 30
2026-09-28 00:59:02 28 10.855511950000135 0.7582350032396442 30
2026-09-28 01:02:01 28 10.787343153445232 0.673879334762239 30
2026-09-28 01:05:01 27 10.524458854527602 0.5583619998304334 29
2026-09-28 01:08:01 27 10.577986524793237 0.5583204696389399 29
2026-09-28 01:11:01 28 10.76815391697859 0.5425527984347247 30
2026-09-28 01:14:02 27 10.646791303407166 0.5203165464911456 30
2026-09-28 01:17:02 28 10.697676630320721 0.5459553088000532 30
2026-09-28 01:20:02 28 10.563694157553392 0.5414334266234837 30
2026-09-28 01:23:01 26 10.75958104424073 0.4775597017221318 30
2026-09-28 01:26:01 28 10.631108572843592 0.5063518920330081 30
2026-09-28 01:29:01 27 10.647835065553876 0.4683569670761332 29
2026-09-28 01:32:02 27 10.68532633847273 0.48731536778070594 30
2026-09-28 01:35:01 28 10.662215899316246 0.4878736181362644 30
2026-09-28 01:38:01 27 10.674773123076625 0.4677528820393779 30
2026-09-28 01:41:02 27 10.625027444052975 0.4828022916017803 30
2026-09-28 01:44:01 27 10.60149751740229 0.4271449402582498 30
2026-09-28 01:47:02 23 10.599605164177273 0.4325043729466613 30
2026-09-28 01:50:01 19 10.559044170245912 0.5217840387228313 30
2026-09-28 01:53:01 11 10.60231786491429 0.44474246374306897 30
2026-09-28 01:56:01 7 10.75320140794831 0.4366674474937847 30
2026-09-28 01:59:01 9 10.716538919223703 0.5100295719058894 30
2026-09-28 02:02:01 11 10.775521521210262 0.520551148880776 30
2026-09-28 02:05:01 11 10.408998230833673 0.4502907708548084 30
2026-09-28 02:08:02 19 10.867243090564203 0.6368858470584641 31
2026-09-28 02:11:01 20 10.594694589179628 0.5996051011070618 32
2026-09-28 02:14:02 20 10.497821170621567 0.5727377978231795 32
2026-09-28 02:17:01 16 10.766661841575875 0.5023118806321111 32
2026-09-28 02:20:02 15 10.490524498530377 0.6228002491935405 32
2026-09-28 02:23:02 18 10.613623455416722 0.6949864952747908 32
2026-09-28 02:26:02 21 10.61270188596631 0.7006045551006345 32
2026-09-28 02:29:02 23 10.516019189214743 0.5990285284757856 33
2026-09-28 02:32:01 21 10.597604642261974 0.6753972520577445 32
2026-09-28 02:35:01 22 10.512213126949415 0.7648763124772826 32
2026-09-28 02:38:01 21 10.351340264329995 0.731170855786367 32
2026-09-28 02:41:01 12 10.768613399101024 0.8422351846617233 33
2026-09-28 02:44:01 15 10.366203371535672 0.7708074007068553 32
2026-09-28 02:47:01 17 10.46407392265673 0.771092292488828 32
2026-09-28 02:50:02 18 10.439774987592978 0.5673406925270448 32
2026-09-28 02:53:01 14 10.428815840873565 0.6400670530147701 32
2026-09-28 02:56:02 17 10.399270189194343 0.6772966289870606 32
2026-09-28 02:59:01 12 10.434523751583804 0.6690453580773429 31
2026-09-28 03:02:01 13 10.365952837622306 0.6892106931708253 31
2026-09-28 03:05:02 9 10.253980540590302 0.8081879939769875 31
2026-09-28 03:08:01 7 10.121645217983813 0.8303182804090735 31
2026-09-28 03:11:02 5 10.181650602529853 0.4438950572519005 32
2026-09-28 03:14:01 6 10.3771804410853 0.48146142539118986 32
2026-09-28 03:17:02 5 10.320633716272614 0.3668523805080668 32
2026-09-28 03:20:02 3 -999 -999 31
2026-09-28 03:23:01 2 -999 -999 31
2026-09-28 03:26:02 1 -999 -999 31
2026-09-28 03:29:01 1 -999 -999 31
2026-09-28 03:32:02 5 11.098689877511974 0.6835776322897649 31
2026-09-28 03:35:02 5 10.47242365424041 0.3959033281555348 31
2026-09-28 03:38:02 11 10.697905753146387 0.39027351652547027 31
2026-09-28 03:41:02 11 10.496678547704935 0.5723076222559781 31
2026-09-28 03:44:02 16 10.347718739000433 0.6094545696478036 31
2026-09-28 03:47:01 15 10.286470082044907 0.3324632111757699 31
2026-09-28 03:50:01 13 10.462386063765285 0.37244477114197744 31
2026-09-28 03:53:02 14 10.424239060012098 0.4007785387658184 31
2026-09-28 03:56:02 16 10.464898831205996 0.3342841887813163 31
2026-09-28 03:59:01 21 10.361476253574622 0.36497563866557564 31
2026-09-28 04:02:02 20 10.513400734140697 0.32550353862085324 31
2026-09-28 04:05:01 21 10.51624482653705 0.41064597138967374 31
2026-09-28 04:08:01 19 10.310507643161161 0.6290966107738888 31
2026-09-28 04:11:02 23 10.440781626297635 0.4692355648550207 31
2026-09-28 04:14:02 26 10.624227193369315 0.344065836550261 31
2026-09-28 04:17:02 26 10.673260719615072 0.37699953491314586 31
2026-09-28 04:20:01 28 10.51409356009847 0.39489493648186746 31
2026-09-28 04:23:01 29 10.60373774728826 0.3576574957266678 31
2026-09-28 04:26:02 29 10.583949855915137 0.4337649968440789 31
2026-09-28 04:29:01 28 10.400710006582074 0.4027870620000533 30
2026-09-28 04:32:01 26 10.43138596640458 0.3705272540100294 30
2026-09-28 04:35:01 20 10.352880884360657 0.3601405110120803 30
2026-09-28 04:38:02 19 10.229910709544836 0.5020706598946074 30
2026-09-28 04:41:01 15 10.267747328663939 0.5591487589154494 30
2026-09-28 04:44:01 17 10.271639523745955 0.47397057457990993 30
2026-09-28 04:47:21 17 10.34915158523119 0.536973855549966 30
2026-09-28 04:50:22 15 10.382400226330704 0.6492960656659941 30
2026-09-28 04:53:21 17 10.263716341364212 0.602677846390145 30
2026-09-28 04:56:33 8 10.134510152642484 0.6927742610328682 30
2026-09-28 04:59:31 6 10.375537322074328 0.5956061093696694 30
2026-09-28 05:02:39 6 10.060282903649261 0.6760671895747038 30
2026-09-28 05:05:36 6 10.463296857384398 1.0229304436370823 30
2026-09-28 05:08:41 4 -999 -999 30
2026-09-28 05:11:37 4 -999 -999 30
2026-09-28 05:14:37 1 -999 -999 30
2026-09-28 05:17:40 2 -999 -999 30
2026-09-28 05:20:35 1 -999 -999 30
2026-09-28 05:23:30 0 -999 -999 30
2026-09-28 05:26:26 0 -999 -999 31
2026-09-28 05:29:24 0 -999 -999 31