{"assessment":{"best_window":null,"cost":{"altitude":9.79,"clouds":0.0,"darkness":0.0,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":"The target stays below 20\u00b0 for the whole night.","headline":"Not tonight","hourly":[{"alt":-6,"cloud":null,"high":null,"iso":"2027-09-29T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2027-09-29T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-28,"cloud":null,"high":null,"iso":"2027-09-29T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-36,"cloud":null,"high":null,"iso":"2027-09-29T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-43,"cloud":null,"high":null,"iso":"2027-09-29T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2027-09-29T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-45,"cloud":null,"high":null,"iso":"2027-09-29T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-41,"cloud":null,"high":null,"iso":"2027-09-30T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-33,"cloud":null,"high":null,"iso":"2027-09-30T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2027-09-30T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-13,"cloud":null,"high":null,"iso":"2027-09-30T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2027-09-30T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 9.8 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":0,"score_weather":null,"sky_hours":0.0,"verdict":"unknown","verdict_astronomy":"unusable","weather_known":false,"windows":[{"end":"2027-09-30T04:20Z","end_local":"07:20","hours":12.25,"label":"unusable","mean_quality":0.0,"start":"2027-09-29T16:05Z","start_local":"19:05"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2027-09-29T17:39:27Z","dark_hours":9.07,"dark_to":"2027-09-30T02:43:42Z","moon":{"illumination":0.002,"phase":"new moon","waxing":false},"moon_free_dark_hours":9.05,"moonrise":"2027-09-30T04:39:53Z","moonset":"2027-09-29T15:23:28Z","sunrise":"2027-09-30T04:16:22Z","sunset":"2027-09-29T16:06:56Z","twilight":{"astronomical":{"end":"2027-09-29T17:39:27Z","start":"2027-09-30T02:43:42Z"},"civil":{"end":"2027-09-29T16:34:35Z","start":"2027-09-30T03:48:39Z"},"nautical":{"end":"2027-09-29T17:06:49Z","start":"2027-09-30T03:16:23Z"}},"window_end":"2027-09-30T09:00:00Z","window_start":"2027-09-29T09:00:00Z"},"night_date":"2027-09-29","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-13.7,"t":"2027-09-29T17:40:00Z"},"dec":2.05238823,"dec_of_date":1.8992,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0,"limit_rise":"2027-09-30T05:58:04Z","limit_set":"2027-09-29T14:37:29Z","max_az_rate_deg_per_min":0.0,"moon_separation":9.1,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6327,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2027-09-29T16:23:32Z","blocked_dark_hours":0,"clears_at":"2027-09-30T04:10:04Z","rise_az":150.3},"track":[{"above_terrain":true,"airmass":1.38,"alt":46.33,"az":150.3,"t":"2027-09-29T09:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.37,"alt":46.79,"az":152.0,"t":"2027-09-29T09:05:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.36,"alt":47.21,"az":153.8,"t":"2027-09-29T09:10:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.35,"alt":47.61,"az":155.5,"t":"2027-09-29T09:15:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.34,"alt":47.99,"az":157.3,"t":"2027-09-29T09:20:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.34,"alt":48.34,"az":159.1,"t":"2027-09-29T09:25:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.33,"alt":48.65,"az":160.9,"t":"2027-09-29T09:30:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.32,"alt":48.95,"az":162.8,"t":"2027-09-29T09:35:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.21,"az":164.7,"t":"2027-09-29T09:40:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.32,"alt":49.44,"az":166.5,"t":"2027-09-29T09:45:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.31,"alt":49.64,"az":168.4,"t":"2027-09-29T09:50:00Z","terrain":-0.89},{"above_terrain":true,"airmass":1.31,"alt":49.82,"az":170.4,"t":"2027-09-29T09:55:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.31,"alt":49.96,"az":172.3,"t":"2027-09-29T10:00:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":174.2,"t":"2027-09-29T10:05:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":176.2,"t":"2027-09-29T10:10:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.19,"az":178.1,"t":"2027-09-29T10:15:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":180.1,"t":"2027-09-29T10:20:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.3,"alt":50.19,"az":182.1,"t":"2027-09-29T10:25:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":184.0,"t":"2027-09-29T10:30:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":186.0,"t":"2027-09-29T10:35:00Z","terrain":-0.72},{"above_terrain":true,"airmass":1.31,"alt":49.94,"az":187.9,"t":"2027-09-29T10:40:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.31,"alt":49.8,"az":189.8,"t":"2027-09-29T10:45:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":191.7,"t":"2027-09-29T10:50:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.32,"alt":49.42,"az":193.7,"t":"2027-09-29T10:55:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.18,"az":195.5,"t":"2027-09-29T11:00:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.33,"alt":48.92,"az":197.4,"t":"2027-09-29T11:05:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.33,"alt":48.62,"az":199.3,"t":"2027-09-29T11:10:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.34,"alt":48.3,"az":201.1,"t":"2027-09-29T11:15:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.35,"alt":47.95,"az":202.9,"t":"2027-09-29T11:20:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.35,"alt":47.57,"az":204.7,"t":"2027-09-29T11:25:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.36,"alt":47.17,"az":206.4,"t":"2027-09-29T11:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.37,"alt":46.74,"az":208.1,"t":"2027-09-29T11:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":209.8,"t":"2027-09-29T11:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":211.5,"t":"2027-09-29T11:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.41,"alt":45.31,"az":213.1,"t":"2027-09-29T11:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.42,"alt":44.79,"az":214.8,"t":"2027-09-29T11:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.43,"alt":44.24,"az":216.3,"t":"2027-09-29T12:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.45,"alt":43.68,"az":217.9,"t":"2027-09-29T12:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.46,"alt":43.09,"az":219.4,"t":"2027-09-29T12:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.48,"alt":42.49,"az":220.9,"t":"2027-09-29T12:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":222.4,"t":"2027-09-29T12:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":223.8,"t":"2027-09-29T12:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":225.2,"t":"2027-09-29T12:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":226.6,"t":"2027-09-29T12:35:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.58,"alt":39.21,"az":228.0,"t":"2027-09-29T12:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.6,"alt":38.51,"az":229.3,"t":"2027-09-29T12:45:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":230.6,"t":"2027-09-29T12:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":231.9,"t":"2027-09-29T12:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":233.1,"t":"2027-09-29T13:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.57,"az":234.4,"t":"2027-09-29T13:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":235.6,"t":"2027-09-29T13:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":236.8,"t":"2027-09-29T13:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.82,"alt":33.23,"az":238.0,"t":"2027-09-29T13:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.86,"alt":32.43,"az":239.1,"t":"2027-09-29T13:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":240.2,"t":"2027-09-29T13:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.95,"alt":30.81,"az":241.3,"t":"2027-09-29T13:35:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":242.4,"t":"2027-09-29T13:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.05,"alt":29.15,"az":243.5,"t":"2027-09-29T13:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.1,"alt":28.31,"az":244.6,"t":"2027-09-29T13:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.16,"alt":27.46,"az":245.6,"t":"2027-09-29T13:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.22,"alt":26.6,"az":246.6,"t":"2027-09-29T14:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":247.7,"t":"2027-09-29T14:05:00Z","terrain":0.73},{"above_terrain":true,"airmass":2.37,"alt":24.87,"az":248.7,"t":"2027-09-29T14:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.45,"alt":24.0,"az":249.6,"t":"2027-09-29T14:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.53,"alt":23.12,"az":250.6,"t":"2027-09-29T14:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.63,"alt":22.23,"az":251.6,"t":"2027-09-29T14:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.73,"alt":21.34,"az":252.5,"t":"2027-09-29T14:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.84,"alt":20.45,"az":253.5,"t":"2027-09-29T14:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.97,"alt":19.55,"az":254.4,"t":"2027-09-29T14:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.1,"alt":18.64,"az":255.3,"t":"2027-09-29T14:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":256.2,"t":"2027-09-29T14:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.42,"alt":16.83,"az":257.1,"t":"2027-09-29T14:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.61,"alt":15.91,"az":258.0,"t":"2027-09-29T15:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.81,"alt":15.0,"az":258.9,"t":"2027-09-29T15:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.05,"alt":14.08,"az":259.8,"t":"2027-09-29T15:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.32,"alt":13.15,"az":260.6,"t":"2027-09-29T15:15:00Z","terrain":0.74},{"above_terrain":true,"airmass":4.63,"alt":12.23,"az":261.5,"t":"2027-09-29T15:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":4.98,"alt":11.3,"az":262.4,"t":"2027-09-29T15:25:00Z","terrain":0.92},{"above_terrain":true,"airmass":5.4,"alt":10.37,"az":263.2,"t":"2027-09-29T15:30:00Z","terrain":0.74},{"above_terrain":true,"airmass":5.89,"alt":9.44,"az":264.1,"t":"2027-09-29T15:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":6.48,"alt":8.51,"az":264.9,"t":"2027-09-29T15:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":265.8,"t":"2027-09-29T15:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":8.09,"alt":6.65,"az":266.6,"t":"2027-09-29T15:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":9.22,"alt":5.71,"az":267.5,"t":"2027-09-29T15:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":10.7,"alt":4.78,"az":268.3,"t":"2027-09-29T16:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":12.69,"alt":3.84,"az":269.1,"t":"2027-09-29T16:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":15.49,"alt":2.9,"az":270.0,"t":"2027-09-29T16:10:00Z","terrain":0.89},{"above_terrain":true,"airmass":19.61,"alt":1.97,"az":270.8,"t":"2027-09-29T16:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":26.03,"alt":1.03,"az":271.6,"t":"2027-09-29T16:20:00Z","terrain":0.56},{"above_terrain":false,"airmass":36.51,"alt":0.1,"az":272.5,"t":"2027-09-29T16:25:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-0.84,"az":273.3,"t":"2027-09-29T16:30:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":274.1,"t":"2027-09-29T16:35:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":275.0,"t":"2027-09-29T16:40:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":275.8,"t":"2027-09-29T16:45:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-4.57,"az":276.6,"t":"2027-09-29T16:50:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-5.5,"az":277.5,"t":"2027-09-29T16:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.42,"az":278.3,"t":"2027-09-29T17:00:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.35,"az":279.2,"t":"2027-09-29T17:05:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.27,"az":280.0,"t":"2027-09-29T17:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.19,"az":280.9,"t":"2027-09-29T17:15:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-10.11,"az":281.8,"t":"2027-09-29T17:20:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-11.02,"az":282.6,"t":"2027-09-29T17:25:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-11.94,"az":283.5,"t":"2027-09-29T17:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-12.84,"az":284.4,"t":"2027-09-29T17:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-13.75,"az":285.3,"t":"2027-09-29T17:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.65,"az":286.2,"t":"2027-09-29T17:45:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.55,"az":287.1,"t":"2027-09-29T17:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":288.0,"t":"2027-09-29T17:55:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":288.9,"t":"2027-09-29T18:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.21,"az":289.9,"t":"2027-09-29T18:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-19.09,"az":290.8,"t":"2027-09-29T18:10:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-19.96,"az":291.8,"t":"2027-09-29T18:15:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-20.83,"az":292.7,"t":"2027-09-29T18:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-21.69,"az":293.7,"t":"2027-09-29T18:25:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.54,"az":294.7,"t":"2027-09-29T18:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.39,"az":295.7,"t":"2027-09-29T18:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-24.23,"az":296.7,"t":"2027-09-29T18:40:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-25.06,"az":297.7,"t":"2027-09-29T18:45:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-25.88,"az":298.8,"t":"2027-09-29T18:50:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-26.7,"az":299.8,"t":"2027-09-29T18:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-27.51,"az":300.9,"t":"2027-09-29T19:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-28.3,"az":302.0,"t":"2027-09-29T19:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-29.09,"az":303.1,"t":"2027-09-29T19:10:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-29.87,"az":304.3,"t":"2027-09-29T19:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-30.64,"az":305.4,"t":"2027-09-29T19:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-31.4,"az":306.6,"t":"2027-09-29T19:25:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-32.14,"az":307.7,"t":"2027-09-29T19:30:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-32.88,"az":308.9,"t":"2027-09-29T19:35:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-33.6,"az":310.2,"t":"2027-09-29T19:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-34.31,"az":311.4,"t":"2027-09-29T19:45:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-35.0,"az":312.7,"t":"2027-09-29T19:50:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-35.68,"az":314.0,"t":"2027-09-29T19:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-36.35,"az":315.3,"t":"2027-09-29T20:00:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-37.0,"az":316.6,"t":"2027-09-29T20:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-37.64,"az":318.0,"t":"2027-09-29T20:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-38.25,"az":319.4,"t":"2027-09-29T20:15:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-38.85,"az":320.8,"t":"2027-09-29T20:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.44,"az":322.2,"t":"2027-09-29T20:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-40.0,"az":323.6,"t":"2027-09-29T20:30:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-40.55,"az":325.1,"t":"2027-09-29T20:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-41.07,"az":326.6,"t":"2027-09-29T20:40:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-41.58,"az":328.2,"t":"2027-09-29T20:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-42.06,"az":329.7,"t":"2027-09-29T20:50:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-42.52,"az":331.3,"t":"2027-09-29T20:55:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-42.96,"az":332.9,"t":"2027-09-29T21:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-43.37,"az":334.5,"t":"2027-09-29T21:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-43.76,"az":336.1,"t":"2027-09-29T21:10:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-44.13,"az":337.8,"t":"2027-09-29T21:15:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-44.47,"az":339.5,"t":"2027-09-29T21:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-44.79,"az":341.2,"t":"2027-09-29T21:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.07,"az":342.9,"t":"2027-09-29T21:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.34,"az":344.7,"t":"2027-09-29T21:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.57,"az":346.4,"t":"2027-09-29T21:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-45.77,"az":348.2,"t":"2027-09-29T21:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-45.95,"az":350.0,"t":"2027-09-29T21:50:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-46.1,"az":351.8,"t":"2027-09-29T21:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-46.22,"az":353.6,"t":"2027-09-29T22:00:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":355.4,"t":"2027-09-29T22:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-46.37,"az":357.2,"t":"2027-09-29T22:10:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":359.0,"t":"2027-09-29T22:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":0.8,"t":"2027-09-29T22:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":2.6,"t":"2027-09-29T22:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":4.4,"t":"2027-09-29T22:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-46.23,"az":6.2,"t":"2027-09-29T22:35:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-46.12,"az":8.0,"t":"2027-09-29T22:40:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-45.97,"az":9.8,"t":"2027-09-29T22:45:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-45.8,"az":11.6,"t":"2027-09-29T22:50:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-45.59,"az":13.4,"t":"2027-09-29T22:55:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-45.36,"az":15.1,"t":"2027-09-29T23:00:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-45.1,"az":16.9,"t":"2027-09-29T23:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-44.82,"az":18.6,"t":"2027-09-29T23:10:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-44.51,"az":20.3,"t":"2027-09-29T23:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.17,"az":22.0,"t":"2027-09-29T23:20:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-43.81,"az":23.7,"t":"2027-09-29T23:25:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-43.42,"az":25.3,"t":"2027-09-29T23:30:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-43.01,"az":26.9,"t":"2027-09-29T23:35:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-42.57,"az":28.5,"t":"2027-09-29T23:40:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-42.11,"az":30.1,"t":"2027-09-29T23:45:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-41.63,"az":31.7,"t":"2027-09-29T23:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-41.13,"az":33.2,"t":"2027-09-29T23:55:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-40.61,"az":34.7,"t":"2027-09-30T00:00:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-40.06,"az":36.2,"t":"2027-09-30T00:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-39.5,"az":37.6,"t":"2027-09-30T00:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-38.92,"az":39.1,"t":"2027-09-30T00:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-38.32,"az":40.5,"t":"2027-09-30T00:20:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-37.71,"az":41.9,"t":"2027-09-30T00:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-37.07,"az":43.2,"t":"2027-09-30T00:30:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-36.42,"az":44.6,"t":"2027-09-30T00:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-35.76,"az":45.9,"t":"2027-09-30T00:40:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-35.08,"az":47.2,"t":"2027-09-30T00:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-34.39,"az":48.4,"t":"2027-09-30T00:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-33.68,"az":49.7,"t":"2027-09-30T00:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.96,"az":50.9,"t":"2027-09-30T01:00:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-32.23,"az":52.1,"t":"2027-09-30T01:05:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-31.48,"az":53.3,"t":"2027-09-30T01:10:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-30.73,"az":54.5,"t":"2027-09-30T01:15:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-29.96,"az":55.6,"t":"2027-09-30T01:20:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.18,"az":56.8,"t":"2027-09-30T01:25:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.39,"az":57.9,"t":"2027-09-30T01:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.6,"az":59.0,"t":"2027-09-30T01:35:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-26.79,"az":60.0,"t":"2027-09-30T01:40:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-25.98,"az":61.1,"t":"2027-09-30T01:45:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-25.15,"az":62.1,"t":"2027-09-30T01:50:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-24.32,"az":63.2,"t":"2027-09-30T01:55:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-23.48,"az":64.2,"t":"2027-09-30T02:00:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.64,"az":65.2,"t":"2027-09-30T02:05:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-21.78,"az":66.2,"t":"2027-09-30T02:10:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-20.92,"az":67.2,"t":"2027-09-30T02:15:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-20.06,"az":68.1,"t":"2027-09-30T02:20:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-19.19,"az":69.1,"t":"2027-09-30T02:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-18.31,"az":70.0,"t":"2027-09-30T02:30:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-17.43,"az":71.0,"t":"2027-09-30T02:35:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-16.54,"az":71.9,"t":"2027-09-30T02:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-15.65,"az":72.8,"t":"2027-09-30T02:45:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-14.75,"az":73.7,"t":"2027-09-30T02:50:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-13.85,"az":74.6,"t":"2027-09-30T02:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-12.95,"az":75.5,"t":"2027-09-30T03:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-12.04,"az":76.4,"t":"2027-09-30T03:05:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.13,"az":77.3,"t":"2027-09-30T03:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-10.21,"az":78.1,"t":"2027-09-30T03:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.3,"az":79.0,"t":"2027-09-30T03:20:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-8.37,"az":79.9,"t":"2027-09-30T03:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-7.45,"az":80.7,"t":"2027-09-30T03:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":81.6,"t":"2027-09-30T03:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-5.6,"az":82.4,"t":"2027-09-30T03:40:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-4.67,"az":83.3,"t":"2027-09-30T03:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":84.1,"t":"2027-09-30T03:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-2.81,"az":84.9,"t":"2027-09-30T03:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-1.88,"az":85.8,"t":"2027-09-30T04:00:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-0.94,"az":86.6,"t":"2027-09-30T04:05:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-0.01,"az":87.4,"t":"2027-09-30T04:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":26.97,"alt":0.93,"az":88.3,"t":"2027-09-30T04:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":20.19,"alt":1.86,"az":89.1,"t":"2027-09-30T04:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":15.87,"alt":2.8,"az":89.9,"t":"2027-09-30T04:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":12.96,"alt":3.73,"az":90.8,"t":"2027-09-30T04:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":10.89,"alt":4.67,"az":91.6,"t":"2027-09-30T04:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.37,"alt":5.61,"az":92.5,"t":"2027-09-30T04:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":8.2,"alt":6.54,"az":93.3,"t":"2027-09-30T04:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":7.29,"alt":7.47,"az":94.1,"t":"2027-09-30T04:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":6.55,"alt":8.41,"az":95.0,"t":"2027-09-30T04:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":5.95,"alt":9.34,"az":95.8,"t":"2027-09-30T05:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":5.45,"alt":10.27,"az":96.7,"t":"2027-09-30T05:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":5.03,"alt":11.2,"az":97.5,"t":"2027-09-30T05:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":4.66,"alt":12.12,"az":98.4,"t":"2027-09-30T05:15:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.35,"alt":13.05,"az":99.3,"t":"2027-09-30T05:20:00Z","terrain":0.43},{"above_terrain":true,"airmass":4.08,"alt":13.97,"az":100.1,"t":"2027-09-30T05:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.84,"alt":14.89,"az":101.0,"t":"2027-09-30T05:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":3.63,"alt":15.81,"az":101.9,"t":"2027-09-30T05:35:00Z","terrain":-0.03},{"above_terrain":true,"airmass":3.44,"alt":16.72,"az":102.8,"t":"2027-09-30T05:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":3.27,"alt":17.64,"az":103.7,"t":"2027-09-30T05:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":3.12,"alt":18.54,"az":104.6,"t":"2027-09-30T05:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.98,"alt":19.45,"az":105.5,"t":"2027-09-30T05:55:00Z","terrain":-0.43},{"above_terrain":true,"airmass":2.86,"alt":20.35,"az":106.4,"t":"2027-09-30T06:00:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":107.4,"t":"2027-09-30T06:05:00Z","terrain":-0.73},{"above_terrain":true,"airmass":2.64,"alt":22.13,"az":108.3,"t":"2027-09-30T06:10:00Z","terrain":-1.01},{"above_terrain":true,"airmass":2.54,"alt":23.02,"az":109.3,"t":"2027-09-30T06:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":2.46,"alt":23.9,"az":110.3,"t":"2027-09-30T06:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":2.38,"alt":24.77,"az":111.2,"t":"2027-09-30T06:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":2.3,"alt":25.64,"az":112.2,"t":"2027-09-30T06:30:00Z","terrain":-1.39},{"above_terrain":true,"airmass":2.23,"alt":26.51,"az":113.2,"t":"2027-09-30T06:35:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.17,"alt":27.36,"az":114.3,"t":"2027-09-30T06:40:00Z","terrain":-1.59},{"above_terrain":true,"airmass":2.11,"alt":28.21,"az":115.3,"t":"2027-09-30T06:45:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.05,"alt":29.06,"az":116.4,"t":"2027-09-30T06:50:00Z","terrain":-1.53},{"above_terrain":true,"airmass":2.0,"alt":29.89,"az":117.4,"t":"2027-09-30T06:55:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.95,"alt":30.72,"az":118.5,"t":"2027-09-30T07:00:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.91,"alt":31.54,"az":119.6,"t":"2027-09-30T07:05:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.86,"alt":32.34,"az":120.8,"t":"2027-09-30T07:10:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.82,"alt":33.14,"az":121.9,"t":"2027-09-30T07:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.79,"alt":33.93,"az":123.1,"t":"2027-09-30T07:20:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.75,"alt":34.71,"az":124.3,"t":"2027-09-30T07:25:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.72,"alt":35.48,"az":125.5,"t":"2027-09-30T07:30:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.69,"alt":36.24,"az":126.7,"t":"2027-09-30T07:35:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.66,"alt":36.98,"az":128.0,"t":"2027-09-30T07:40:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.63,"alt":37.71,"az":129.2,"t":"2027-09-30T07:45:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.61,"alt":38.43,"az":130.5,"t":"2027-09-30T07:50:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.58,"alt":39.13,"az":131.9,"t":"2027-09-30T07:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.56,"alt":39.82,"az":133.2,"t":"2027-09-30T08:00:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.54,"alt":40.5,"az":134.6,"t":"2027-09-30T08:05:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.52,"alt":41.16,"az":136.0,"t":"2027-09-30T08:10:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.5,"alt":41.8,"az":137.5,"t":"2027-09-30T08:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.48,"alt":42.42,"az":138.9,"t":"2027-09-30T08:20:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.46,"alt":43.03,"az":140.4,"t":"2027-09-30T08:25:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.45,"alt":43.61,"az":141.9,"t":"2027-09-30T08:30:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.43,"alt":44.18,"az":143.5,"t":"2027-09-30T08:35:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.42,"alt":44.73,"az":145.1,"t":"2027-09-30T08:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.41,"alt":45.25,"az":146.7,"t":"2027-09-30T08:45:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.39,"alt":45.75,"az":148.3,"t":"2027-09-30T08:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.24,"az":150.0,"t":"2027-09-30T08:55:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.37,"alt":46.69,"az":151.7,"t":"2027-09-30T09:00:00Z","terrain":-1.25}],"transit":{"airmass":1.3,"alt":50.2,"az":180.1,"t":"2027-09-29T10:20:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}
