{"assessment":{"best_window":null,"cost":{"altitude":5.64,"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":-17,"cloud":null,"high":null,"iso":"2041-06-08T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-28,"cloud":null,"high":null,"iso":"2041-06-08T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":44,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":-38,"cloud":null,"high":null,"iso":"2041-06-08T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2041-06-08T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-52,"cloud":null,"high":null,"iso":"2041-06-08T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-54,"cloud":null,"high":null,"iso":"2041-06-08T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-50,"cloud":null,"high":null,"iso":"2041-06-09T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-43,"cloud":null,"high":null,"iso":"2041-06-09T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":-34,"cloud":null,"high":null,"iso":"2041-06-09T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 5.6 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":"2041-06-09T02:50Z","end_local":"05:50","hours":9.0,"label":"unusable","mean_quality":0.0,"start":"2041-06-08T17:50Z","start_local":"20:50"}]},"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":"2041-06-08T20:03:06Z","dark_hours":4.57,"dark_to":"2041-06-09T00:37:22Z","moon":{"illumination":0.691,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.87,"moonrise":"2041-06-08T11:40:37Z","moonset":"2041-06-08T23:44:45Z","sunrise":"2041-06-09T02:46:26Z","sunset":"2041-06-08T17:54:02Z","twilight":{"astronomical":{"end":"2041-06-08T20:03:06Z","start":"2041-06-09T00:37:22Z"},"civil":{"end":"2041-06-08T18:27:56Z","start":"2041-06-09T02:12:31Z"},"nautical":{"end":"2041-06-08T19:11:21Z","start":"2041-06-09T01:29:06Z"}},"window_end":"2041-06-09T09:00:00Z","window_start":"2041-06-08T09:00:00Z"},"night_date":"2041-06-08","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-38.7,"t":"2041-06-08T20:05:00Z"},"dec":-5.3876,"dec_of_date":-5.3638,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":0,"limit_rise":"2041-06-09T06:57:59Z","limit_set":"2041-06-08T14:37:11Z","max_az_rate_deg_per_min":0.0,"moon_separation":107.2,"never_rises":false,"ra":83.8201,"ra_of_date":84.3294,"ra_str":"05h 35m 16.8s","resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2041-06-08T16:24:17Z","blocked_dark_hours":0,"clears_at":"2041-06-09T05:09:27Z","rise_az":145.1},"track":[{"above_terrain":true,"airmass":1.67,"alt":36.69,"az":145.1,"t":"2041-06-08T09:00:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.65,"alt":37.22,"az":146.5,"t":"2041-06-08T09:05:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.63,"alt":37.72,"az":147.9,"t":"2041-06-08T09:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.61,"alt":38.21,"az":149.4,"t":"2041-06-08T09:15:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.6,"alt":38.68,"az":150.9,"t":"2041-06-08T09:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.58,"alt":39.12,"az":152.4,"t":"2041-06-08T09:25:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.57,"alt":39.54,"az":153.9,"t":"2041-06-08T09:30:00Z","terrain":-1.02},{"above_terrain":true,"airmass":1.56,"alt":39.95,"az":155.4,"t":"2041-06-08T09:35:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.54,"alt":40.32,"az":157.0,"t":"2041-06-08T09:40:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.53,"alt":40.68,"az":158.5,"t":"2041-06-08T09:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.52,"alt":41.01,"az":160.1,"t":"2041-06-08T09:50:00Z","terrain":-0.94},{"above_terrain":true,"airmass":1.51,"alt":41.31,"az":161.7,"t":"2041-06-08T09:55:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.5,"alt":41.6,"az":163.4,"t":"2041-06-08T10:00:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.5,"alt":41.85,"az":165.0,"t":"2041-06-08T10:05:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.49,"alt":42.08,"az":166.6,"t":"2041-06-08T10:10:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.48,"alt":42.28,"az":168.3,"t":"2041-06-08T10:15:00Z","terrain":-0.91},{"above_terrain":true,"airmass":1.48,"alt":42.46,"az":170.0,"t":"2041-06-08T10:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.48,"alt":42.61,"az":171.7,"t":"2041-06-08T10:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.73,"az":173.3,"t":"2041-06-08T10:30:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.47,"alt":42.83,"az":175.0,"t":"2041-06-08T10:35:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.47,"alt":42.89,"az":176.7,"t":"2041-06-08T10:40:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":178.4,"t":"2041-06-08T10:45:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.47,"alt":42.94,"az":180.1,"t":"2041-06-08T10:50:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":181.9,"t":"2041-06-08T10:55:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.47,"alt":42.88,"az":183.6,"t":"2041-06-08T11:00:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.81,"az":185.3,"t":"2041-06-08T11:05:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.47,"alt":42.71,"az":186.9,"t":"2041-06-08T11:10:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.48,"alt":42.58,"az":188.6,"t":"2041-06-08T11:15:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.48,"alt":42.43,"az":190.3,"t":"2041-06-08T11:20:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.49,"alt":42.25,"az":192.0,"t":"2041-06-08T11:25:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.49,"alt":42.04,"az":193.6,"t":"2041-06-08T11:30:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.81,"az":195.3,"t":"2041-06-08T11:35:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.51,"alt":41.55,"az":196.9,"t":"2041-06-08T11:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.51,"alt":41.26,"az":198.5,"t":"2041-06-08T11:45:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.52,"alt":40.95,"az":200.2,"t":"2041-06-08T11:50:00Z","terrain":-0.29},{"above_terrain":true,"airmass":1.53,"alt":40.62,"az":201.7,"t":"2041-06-08T11:55:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.55,"alt":40.26,"az":203.3,"t":"2041-06-08T12:00:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.56,"alt":39.88,"az":204.9,"t":"2041-06-08T12:05:00Z","terrain":-0.23},{"above_terrain":true,"airmass":1.57,"alt":39.47,"az":206.4,"t":"2041-06-08T12:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.58,"alt":39.05,"az":207.9,"t":"2041-06-08T12:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.6,"alt":38.6,"az":209.4,"t":"2041-06-08T12:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.62,"alt":38.13,"az":210.9,"t":"2041-06-08T12:25:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.63,"alt":37.64,"az":212.3,"t":"2041-06-08T12:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.65,"alt":37.13,"az":213.8,"t":"2041-06-08T12:35:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.67,"alt":36.6,"az":215.2,"t":"2041-06-08T12:40:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.7,"alt":36.05,"az":216.6,"t":"2041-06-08T12:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.72,"alt":35.48,"az":217.9,"t":"2041-06-08T12:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.74,"alt":34.9,"az":219.3,"t":"2041-06-08T12:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.77,"alt":34.3,"az":220.6,"t":"2041-06-08T13:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.8,"alt":33.68,"az":221.9,"t":"2041-06-08T13:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.83,"alt":33.04,"az":223.2,"t":"2041-06-08T13:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.86,"alt":32.4,"az":224.5,"t":"2041-06-08T13:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.9,"alt":31.73,"az":225.7,"t":"2041-06-08T13:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.93,"alt":31.06,"az":227.0,"t":"2041-06-08T13:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":228.2,"t":"2041-06-08T13:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.01,"alt":29.66,"az":229.4,"t":"2041-06-08T13:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.06,"alt":28.94,"az":230.5,"t":"2041-06-08T13:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.11,"alt":28.22,"az":231.7,"t":"2041-06-08T13:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.16,"alt":27.48,"az":232.8,"t":"2041-06-08T13:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.22,"alt":26.73,"az":233.9,"t":"2041-06-08T13:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.28,"alt":25.96,"az":235.0,"t":"2041-06-08T14:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.34,"alt":25.19,"az":236.1,"t":"2041-06-08T14:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.41,"alt":24.41,"az":237.2,"t":"2041-06-08T14:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.48,"alt":23.62,"az":238.3,"t":"2041-06-08T14:15:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.57,"alt":22.82,"az":239.3,"t":"2041-06-08T14:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.65,"alt":22.01,"az":240.3,"t":"2041-06-08T14:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.75,"alt":21.19,"az":241.3,"t":"2041-06-08T14:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.85,"alt":20.37,"az":242.3,"t":"2041-06-08T14:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.97,"alt":19.53,"az":243.3,"t":"2041-06-08T14:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":3.09,"alt":18.69,"az":244.3,"t":"2041-06-08T14:45:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.23,"alt":17.85,"az":245.3,"t":"2041-06-08T14:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":3.39,"alt":16.99,"az":246.2,"t":"2041-06-08T14:55:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":247.2,"t":"2041-06-08T15:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":3.75,"alt":15.27,"az":248.1,"t":"2041-06-08T15:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":3.96,"alt":14.4,"az":249.0,"t":"2041-06-08T15:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.21,"alt":13.52,"az":249.9,"t":"2041-06-08T15:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.48,"alt":12.64,"az":250.9,"t":"2041-06-08T15:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.8,"alt":11.75,"az":251.7,"t":"2041-06-08T15:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":252.6,"t":"2041-06-08T15:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.6,"alt":9.97,"az":253.5,"t":"2041-06-08T15:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.12,"alt":9.07,"az":254.4,"t":"2041-06-08T15:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":6.73,"alt":8.16,"az":255.3,"t":"2041-06-08T15:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.49,"alt":7.26,"az":256.1,"t":"2041-06-08T15:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":8.42,"alt":6.35,"az":257.0,"t":"2041-06-08T15:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":9.62,"alt":5.43,"az":257.9,"t":"2041-06-08T16:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":11.19,"alt":4.52,"az":258.7,"t":"2041-06-08T16:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":13.32,"alt":3.6,"az":259.5,"t":"2041-06-08T16:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":16.34,"alt":2.67,"az":260.4,"t":"2041-06-08T16:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":20.84,"alt":1.75,"az":261.2,"t":"2041-06-08T16:20:00Z","terrain":0.87},{"above_terrain":false,"airmass":27.93,"alt":0.82,"az":262.1,"t":"2041-06-08T16:25:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-0.1,"az":262.9,"t":"2041-06-08T16:30:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":263.7,"t":"2041-06-08T16:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-1.96,"az":264.6,"t":"2041-06-08T16:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-2.9,"az":265.4,"t":"2041-06-08T16:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":266.2,"t":"2041-06-08T16:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":267.1,"t":"2041-06-08T16:55:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-5.7,"az":267.9,"t":"2041-06-08T17:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":268.7,"t":"2041-06-08T17:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-7.57,"az":269.5,"t":"2041-06-08T17:10:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-8.51,"az":270.4,"t":"2041-06-08T17:15:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-9.44,"az":271.2,"t":"2041-06-08T17:20:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.38,"az":272.1,"t":"2041-06-08T17:25:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-11.31,"az":272.9,"t":"2041-06-08T17:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-12.25,"az":273.7,"t":"2041-06-08T17:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-13.18,"az":274.6,"t":"2041-06-08T17:40:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.11,"az":275.4,"t":"2041-06-08T17:45:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-15.04,"az":276.3,"t":"2041-06-08T17:50:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-15.97,"az":277.2,"t":"2041-06-08T17:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":278.0,"t":"2041-06-08T18:00:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-17.83,"az":278.9,"t":"2041-06-08T18:05:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-18.75,"az":279.8,"t":"2041-06-08T18:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-19.67,"az":280.7,"t":"2041-06-08T18:15:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-20.59,"az":281.6,"t":"2041-06-08T18:20:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-21.51,"az":282.5,"t":"2041-06-08T18:25:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-22.42,"az":283.4,"t":"2041-06-08T18:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-23.33,"az":284.3,"t":"2041-06-08T18:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-24.23,"az":285.3,"t":"2041-06-08T18:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-25.13,"az":286.2,"t":"2041-06-08T18:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-26.03,"az":287.2,"t":"2041-06-08T18:50:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-26.92,"az":288.2,"t":"2041-06-08T18:55:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-27.81,"az":289.2,"t":"2041-06-08T19:00:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-28.69,"az":290.2,"t":"2041-06-08T19:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-29.56,"az":291.2,"t":"2041-06-08T19:10:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-30.43,"az":292.2,"t":"2041-06-08T19:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-31.3,"az":293.3,"t":"2041-06-08T19:20:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-32.15,"az":294.3,"t":"2041-06-08T19:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-33.0,"az":295.4,"t":"2041-06-08T19:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-33.84,"az":296.5,"t":"2041-06-08T19:35:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-34.68,"az":297.6,"t":"2041-06-08T19:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-35.5,"az":298.8,"t":"2041-06-08T19:45:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-36.32,"az":300.0,"t":"2041-06-08T19:50:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-37.12,"az":301.1,"t":"2041-06-08T19:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-37.92,"az":302.4,"t":"2041-06-08T20:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-38.7,"az":303.6,"t":"2041-06-08T20:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-39.48,"az":304.9,"t":"2041-06-08T20:10:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-40.24,"az":306.1,"t":"2041-06-08T20:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-40.99,"az":307.5,"t":"2041-06-08T20:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-41.73,"az":308.8,"t":"2041-06-08T20:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-42.45,"az":310.2,"t":"2041-06-08T20:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-43.16,"az":311.6,"t":"2041-06-08T20:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-43.85,"az":313.0,"t":"2041-06-08T20:40:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-44.52,"az":314.5,"t":"2041-06-08T20:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-45.18,"az":316.0,"t":"2041-06-08T20:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-45.83,"az":317.5,"t":"2041-06-08T20:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-46.45,"az":319.0,"t":"2041-06-08T21:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-47.05,"az":320.6,"t":"2041-06-08T21:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-47.64,"az":322.3,"t":"2041-06-08T21:10:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-48.2,"az":323.9,"t":"2041-06-08T21:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-48.74,"az":325.6,"t":"2041-06-08T21:20:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-49.25,"az":327.4,"t":"2041-06-08T21:25:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-49.75,"az":329.1,"t":"2041-06-08T21:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-50.21,"az":330.9,"t":"2041-06-08T21:35:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-50.66,"az":332.8,"t":"2041-06-08T21:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-51.07,"az":334.6,"t":"2041-06-08T21:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-51.46,"az":336.5,"t":"2041-06-08T21:50:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-51.82,"az":338.4,"t":"2041-06-08T21:55:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-52.14,"az":340.4,"t":"2041-06-08T22:00:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-52.44,"az":342.4,"t":"2041-06-08T22:05:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-52.71,"az":344.4,"t":"2041-06-08T22:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-52.95,"az":346.4,"t":"2041-06-08T22:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-53.15,"az":348.5,"t":"2041-06-08T22:20:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-53.32,"az":350.5,"t":"2041-06-08T22:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-53.46,"az":352.6,"t":"2041-06-08T22:30:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-53.56,"az":354.7,"t":"2041-06-08T22:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-53.63,"az":356.8,"t":"2041-06-08T22:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":358.9,"t":"2041-06-08T22:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-53.67,"az":1.0,"t":"2041-06-08T22:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-53.63,"az":3.1,"t":"2041-06-08T22:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-53.57,"az":5.2,"t":"2041-06-08T23:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-53.46,"az":7.3,"t":"2041-06-08T23:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-53.33,"az":9.4,"t":"2041-06-08T23:10:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-53.16,"az":11.5,"t":"2041-06-08T23:15:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-52.96,"az":13.5,"t":"2041-06-08T23:20:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-52.72,"az":15.5,"t":"2041-06-08T23:25:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-52.45,"az":17.5,"t":"2041-06-08T23:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-52.16,"az":19.5,"t":"2041-06-08T23:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-51.83,"az":21.5,"t":"2041-06-08T23:40:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-51.47,"az":23.4,"t":"2041-06-08T23:45:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-51.09,"az":25.3,"t":"2041-06-08T23:50:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-50.67,"az":27.2,"t":"2041-06-08T23:55:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-50.23,"az":29.0,"t":"2041-06-09T00:00:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-49.76,"az":30.8,"t":"2041-06-09T00:05:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-49.27,"az":32.6,"t":"2041-06-09T00:10:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-48.76,"az":34.3,"t":"2041-06-09T00:15:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-48.22,"az":36.0,"t":"2041-06-09T00:20:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-47.66,"az":37.7,"t":"2041-06-09T00:25:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-47.08,"az":39.3,"t":"2041-06-09T00:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":40.9,"t":"2041-06-09T00:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-45.85,"az":42.5,"t":"2041-06-09T00:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-45.21,"az":44.0,"t":"2041-06-09T00:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-44.55,"az":45.5,"t":"2041-06-09T00:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-43.87,"az":46.9,"t":"2041-06-09T00:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-43.18,"az":48.4,"t":"2041-06-09T01:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-42.48,"az":49.8,"t":"2041-06-09T01:05:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-41.75,"az":51.1,"t":"2041-06-09T01:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-41.02,"az":52.5,"t":"2041-06-09T01:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-40.27,"az":53.8,"t":"2041-06-09T01:20:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-39.51,"az":55.1,"t":"2041-06-09T01:25:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-38.73,"az":56.4,"t":"2041-06-09T01:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-37.95,"az":57.6,"t":"2041-06-09T01:35:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-37.15,"az":58.8,"t":"2041-06-09T01:40:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-36.35,"az":60.0,"t":"2041-06-09T01:45:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-35.53,"az":61.2,"t":"2041-06-09T01:50:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-34.71,"az":62.3,"t":"2041-06-09T01:55:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-33.88,"az":63.4,"t":"2041-06-09T02:00:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-33.03,"az":64.5,"t":"2041-06-09T02:05:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.19,"az":65.6,"t":"2041-06-09T02:10:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-31.33,"az":66.7,"t":"2041-06-09T02:15:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-30.47,"az":67.7,"t":"2041-06-09T02:20:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-29.6,"az":68.8,"t":"2041-06-09T02:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-28.72,"az":69.8,"t":"2041-06-09T02:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-27.84,"az":70.8,"t":"2041-06-09T02:35:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-26.95,"az":71.8,"t":"2041-06-09T02:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-26.06,"az":72.8,"t":"2041-06-09T02:45:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-25.17,"az":73.7,"t":"2041-06-09T02:50:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-24.27,"az":74.7,"t":"2041-06-09T02:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-23.36,"az":75.6,"t":"2041-06-09T03:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":76.5,"t":"2041-06-09T03:05:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-21.54,"az":77.5,"t":"2041-06-09T03:10:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-20.63,"az":78.4,"t":"2041-06-09T03:15:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-19.71,"az":79.3,"t":"2041-06-09T03:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-18.79,"az":80.2,"t":"2041-06-09T03:25:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-17.86,"az":81.1,"t":"2041-06-09T03:30:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-16.94,"az":81.9,"t":"2041-06-09T03:35:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-16.01,"az":82.8,"t":"2041-06-09T03:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-15.08,"az":83.7,"t":"2041-06-09T03:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-14.15,"az":84.5,"t":"2041-06-09T03:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-13.22,"az":85.4,"t":"2041-06-09T03:55:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-12.28,"az":86.2,"t":"2041-06-09T04:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-11.35,"az":87.1,"t":"2041-06-09T04:05:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-10.41,"az":87.9,"t":"2041-06-09T04:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":88.8,"t":"2041-06-09T04:15:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-8.54,"az":89.6,"t":"2041-06-09T04:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-7.61,"az":90.4,"t":"2041-06-09T04:25:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":91.3,"t":"2041-06-09T04:30:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-5.74,"az":92.1,"t":"2041-06-09T04:35:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-4.8,"az":92.9,"t":"2041-06-09T04:40:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":93.7,"t":"2041-06-09T04:45:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-2.93,"az":94.6,"t":"2041-06-09T04:50:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-2.0,"az":95.4,"t":"2041-06-09T04:55:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.07,"az":96.2,"t":"2041-06-09T05:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.14,"az":97.1,"t":"2041-06-09T05:05:00Z","terrain":0.73},{"above_terrain":true,"airmass":28.28,"alt":0.79,"az":97.9,"t":"2041-06-09T05:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":21.06,"alt":1.71,"az":98.7,"t":"2041-06-09T05:15:00Z","terrain":0.53},{"above_terrain":true,"airmass":16.49,"alt":2.64,"az":99.6,"t":"2041-06-09T05:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":13.42,"alt":3.56,"az":100.4,"t":"2041-06-09T05:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":11.26,"alt":4.48,"az":101.3,"t":"2041-06-09T05:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.67,"alt":5.4,"az":102.1,"t":"2041-06-09T05:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":8.47,"alt":6.31,"az":103.0,"t":"2041-06-09T05:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.52,"alt":7.22,"az":103.8,"t":"2041-06-09T05:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":6.76,"alt":8.13,"az":104.7,"t":"2041-06-09T05:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.14,"alt":9.03,"az":105.6,"t":"2041-06-09T05:55:00Z","terrain":-0.45},{"above_terrain":true,"airmass":5.62,"alt":9.93,"az":106.4,"t":"2041-06-09T06:00:00Z","terrain":-0.63},{"above_terrain":true,"airmass":5.19,"alt":10.83,"az":107.3,"t":"2041-06-09T06:05:00Z","terrain":-0.71},{"above_terrain":true,"airmass":4.82,"alt":11.72,"az":108.2,"t":"2041-06-09T06:10:00Z","terrain":-0.99},{"above_terrain":true,"airmass":4.5,"alt":12.6,"az":109.1,"t":"2041-06-09T06:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":4.22,"alt":13.49,"az":110.0,"t":"2041-06-09T06:20:00Z","terrain":-1.15},{"above_terrain":true,"airmass":3.97,"alt":14.36,"az":110.9,"t":"2041-06-09T06:25:00Z","terrain":-1.32},{"above_terrain":true,"airmass":3.76,"alt":15.23,"az":111.9,"t":"2041-06-09T06:30:00Z","terrain":-1.37},{"above_terrain":true,"airmass":3.57,"alt":16.1,"az":112.8,"t":"2041-06-09T06:35:00Z","terrain":-1.43},{"above_terrain":true,"airmass":3.39,"alt":16.96,"az":113.7,"t":"2041-06-09T06:40:00Z","terrain":-1.57},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":114.7,"t":"2041-06-09T06:45:00Z","terrain":-1.54},{"above_terrain":true,"airmass":3.1,"alt":18.66,"az":115.7,"t":"2041-06-09T06:50:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.97,"alt":19.5,"az":116.6,"t":"2041-06-09T06:55:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.86,"alt":20.33,"az":117.6,"t":"2041-06-09T07:00:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.75,"alt":21.16,"az":118.6,"t":"2041-06-09T07:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":2.66,"alt":21.98,"az":119.6,"t":"2041-06-09T07:10:00Z","terrain":-1.33},{"above_terrain":true,"airmass":2.57,"alt":22.79,"az":120.7,"t":"2041-06-09T07:15:00Z","terrain":-1.25},{"above_terrain":true,"airmass":2.49,"alt":23.59,"az":121.7,"t":"2041-06-09T07:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":2.41,"alt":24.38,"az":122.8,"t":"2041-06-09T07:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":2.34,"alt":25.16,"az":123.8,"t":"2041-06-09T07:30:00Z","terrain":-1.46},{"above_terrain":true,"airmass":2.28,"alt":25.93,"az":124.9,"t":"2041-06-09T07:35:00Z","terrain":-1.63},{"above_terrain":true,"airmass":2.22,"alt":26.7,"az":126.0,"t":"2041-06-09T07:40:00Z","terrain":-1.6},{"above_terrain":true,"airmass":2.16,"alt":27.45,"az":127.1,"t":"2041-06-09T07:45:00Z","terrain":-1.52},{"above_terrain":true,"airmass":2.11,"alt":28.19,"az":128.3,"t":"2041-06-09T07:50:00Z","terrain":-1.34},{"above_terrain":true,"airmass":2.06,"alt":28.92,"az":129.4,"t":"2041-06-09T07:55:00Z","terrain":-1.31},{"above_terrain":true,"airmass":2.02,"alt":29.63,"az":130.6,"t":"2041-06-09T08:00:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.97,"alt":30.34,"az":131.8,"t":"2041-06-09T08:05:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.93,"alt":31.03,"az":133.0,"t":"2041-06-09T08:10:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.9,"alt":31.71,"az":134.2,"t":"2041-06-09T08:15:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.86,"alt":32.37,"az":135.5,"t":"2041-06-09T08:20:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.83,"alt":33.02,"az":136.7,"t":"2041-06-09T08:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.8,"alt":33.65,"az":138.0,"t":"2041-06-09T08:30:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.77,"alt":34.27,"az":139.3,"t":"2041-06-09T08:35:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.75,"alt":34.87,"az":140.7,"t":"2041-06-09T08:40:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.72,"alt":35.46,"az":142.0,"t":"2041-06-09T08:45:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.7,"alt":36.03,"az":143.4,"t":"2041-06-09T08:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":144.8,"t":"2041-06-09T08:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.65,"alt":37.1,"az":146.2,"t":"2041-06-09T09:00:00Z","terrain":-1.47}],"transit":{"airmass":1.47,"alt":42.9,"az":180.1,"t":"2041-06-08T10:50:00Z"},"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."]}