{"assessment":{"best_window":{"end":"2037-11-15T18:40Z","end_local":"20:40","hours":2.0,"label":"good","mean_quality":0.64,"start":"2037-11-15T16:40Z","start_local":"18:40"},"cost":{"altitude":8.33,"clouds":0.0,"darkness":1.3,"moon":0.99},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically possible, with compromises \u2014 weather unknown","hourly":[{"alt":71,"cloud":null,"high":null,"iso":"2037-11-15T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2037-11-15T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":56,"cloud":null,"high":null,"iso":"2037-11-15T17:00Z","label":"good","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2037-11-15T18:00Z","label":"good","low":null,"mid":null,"moon_alt":33,"precip":null,"q":0.63,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2037-11-15T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.58,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2037-11-15T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.37,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2037-11-15T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2037-11-15T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2037-11-15T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2037-11-16T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2037-11-16T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-25,"cloud":null,"high":null,"iso":"2037-11-16T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-25,"cloud":null,"high":null,"iso":"2037-11-16T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2037-11-16T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-18,"cloud":null,"high":null,"iso":"2037-11-16T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-59,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.69,"peak_sky":0.69,"quality_hours":2.34,"reasons":["the target being low or below 20\u00b0 cost 8.3 quality-hours","daylight and twilight cost 1.3 quality-hours","moonlight cost 1.0 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":41,"score_weather":null,"sky_hours":2.34,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2037-11-15T15:35Z","end_local":"17:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2037-11-15T15:00Z","start_local":"17:00"},{"end":"2037-11-15T16:05Z","end_local":"18:05","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2037-11-15T15:35Z","start_local":"17:35"},{"end":"2037-11-15T16:40Z","end_local":"18:40","hours":0.58,"label":"marginal","mean_quality":0.35,"start":"2037-11-15T16:05Z","start_local":"18:05"},{"end":"2037-11-15T18:40Z","end_local":"20:40","hours":2.0,"label":"good","mean_quality":0.64,"start":"2037-11-15T16:40Z","start_local":"18:40"},{"end":"2037-11-15T20:15Z","end_local":"22:15","hours":1.58,"label":"marginal","mean_quality":0.5,"start":"2037-11-15T18:40Z","start_local":"20:40"},{"end":"2037-11-16T05:15Z","end_local":"07:15","hours":9.0,"label":"unusable","mean_quality":0.0,"start":"2037-11-15T20:15Z","start_local":"22:15"}]},"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":"2037-11-15T16:36:52Z","dark_hours":10.97,"dark_to":"2037-11-16T03:34:58Z","moon":{"illumination":0.611,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":5.08,"moonrise":"2037-11-15T11:58:17Z","moonset":"2037-11-15T22:28:45Z","sunrise":"2037-11-16T05:11:30Z","sunset":"2037-11-15T15:00:33Z","twilight":{"astronomical":{"end":"2037-11-15T16:36:52Z","start":"2037-11-16T03:34:58Z"},"civil":{"end":"2037-11-15T15:30:25Z","start":"2037-11-16T04:41:33Z"},"nautical":{"end":"2037-11-15T16:04:02Z","start":"2037-11-16T04:07:52Z"}},"window_end":"2037-11-16T10:00:00Z","window_start":"2037-11-15T10:00:00Z"},"night_date":"2037-11-15","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.16,"alt":59.1,"t":"2037-11-15T16:40:00Z"},"dec":22.71085365,"dec_of_date":22.8175,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":2.75,"limit_rise":"2037-11-16T09:08:19Z","limit_set":"2037-11-15T20:14:18Z","max_az_rate_deg_per_min":0.71,"moon_separation":52.4,"never_rises":false,"ra":300.18213726,"ra_of_date":300.5911,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"Only 2.8 h above 30\u00b0, 3.6 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2037-11-15T22:08:18Z","blocked_dark_hours":0,"clears_at":"2037-11-16T07:19:49Z","rise_az":84.1},"track":[{"above_terrain":true,"airmass":2.07,"alt":28.81,"az":84.1,"t":"2037-11-15T10:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.01,"alt":29.74,"az":84.9,"t":"2037-11-15T10:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.95,"alt":30.67,"az":85.7,"t":"2037-11-15T10:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.9,"alt":31.61,"az":86.5,"t":"2037-11-15T10:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.85,"alt":32.54,"az":87.3,"t":"2037-11-15T10:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.81,"alt":33.48,"az":88.1,"t":"2037-11-15T10:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.77,"alt":34.41,"az":88.9,"t":"2037-11-15T10:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.73,"alt":35.35,"az":89.7,"t":"2037-11-15T10:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.69,"alt":36.28,"az":90.6,"t":"2037-11-15T10:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.65,"alt":37.22,"az":91.4,"t":"2037-11-15T10:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.62,"alt":38.15,"az":92.3,"t":"2037-11-15T10:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.58,"alt":39.09,"az":93.1,"t":"2037-11-15T10:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.55,"alt":40.02,"az":94.0,"t":"2037-11-15T11:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.52,"alt":40.96,"az":94.9,"t":"2037-11-15T11:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.5,"alt":41.89,"az":95.8,"t":"2037-11-15T11:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.47,"alt":42.82,"az":96.7,"t":"2037-11-15T11:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.44,"alt":43.75,"az":97.7,"t":"2037-11-15T11:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":98.6,"t":"2037-11-15T11:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.4,"alt":45.6,"az":99.6,"t":"2037-11-15T11:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.38,"alt":46.52,"az":100.6,"t":"2037-11-15T11:35:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.36,"alt":47.44,"az":101.7,"t":"2037-11-15T11:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.34,"alt":48.35,"az":102.7,"t":"2037-11-15T11:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.32,"alt":49.26,"az":103.8,"t":"2037-11-15T11:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":104.9,"t":"2037-11-15T11:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.28,"alt":51.07,"az":106.0,"t":"2037-11-15T12:00:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.27,"alt":51.97,"az":107.2,"t":"2037-11-15T12:05:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.25,"alt":52.86,"az":108.4,"t":"2037-11-15T12:10:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.24,"alt":53.74,"az":109.7,"t":"2037-11-15T12:15:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.23,"alt":54.62,"az":110.9,"t":"2037-11-15T12:20:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.21,"alt":55.49,"az":112.3,"t":"2037-11-15T12:25:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.2,"alt":56.35,"az":113.6,"t":"2037-11-15T12:30:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.19,"alt":57.21,"az":115.1,"t":"2037-11-15T12:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.18,"alt":58.05,"az":116.5,"t":"2037-11-15T12:40:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.17,"alt":58.88,"az":118.1,"t":"2037-11-15T12:45:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.16,"alt":59.7,"az":119.7,"t":"2037-11-15T12:50:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.15,"alt":60.51,"az":121.3,"t":"2037-11-15T12:55:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.14,"alt":61.3,"az":123.1,"t":"2037-11-15T13:00:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.13,"alt":62.08,"az":124.9,"t":"2037-11-15T13:05:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.12,"alt":62.83,"az":126.7,"t":"2037-11-15T13:10:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.12,"alt":63.58,"az":128.7,"t":"2037-11-15T13:15:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.11,"alt":64.29,"az":130.8,"t":"2037-11-15T13:20:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.1,"alt":64.99,"az":132.9,"t":"2037-11-15T13:25:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.1,"alt":65.66,"az":135.2,"t":"2037-11-15T13:30:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.09,"alt":66.31,"az":137.5,"t":"2037-11-15T13:35:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.09,"alt":66.93,"az":140.0,"t":"2037-11-15T13:40:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.08,"alt":67.51,"az":142.6,"t":"2037-11-15T13:45:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.08,"alt":68.06,"az":145.2,"t":"2037-11-15T13:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.07,"alt":68.58,"az":148.1,"t":"2037-11-15T13:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.05,"az":151.0,"t":"2037-11-15T14:00:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.07,"alt":69.49,"az":154.0,"t":"2037-11-15T14:05:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.06,"alt":69.87,"az":157.1,"t":"2037-11-15T14:10:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.06,"alt":70.21,"az":160.4,"t":"2037-11-15T14:15:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.06,"alt":70.5,"az":163.7,"t":"2037-11-15T14:20:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.74,"az":167.1,"t":"2037-11-15T14:25:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":170.6,"t":"2037-11-15T14:30:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.04,"az":174.1,"t":"2037-11-15T14:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":177.7,"t":"2037-11-15T14:40:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.06,"alt":71.12,"az":181.2,"t":"2037-11-15T14:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.07,"az":184.8,"t":"2037-11-15T14:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":70.96,"az":188.3,"t":"2037-11-15T14:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.06,"alt":70.8,"az":191.8,"t":"2037-11-15T15:00:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":195.3,"t":"2037-11-15T15:05:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.06,"alt":70.31,"az":198.6,"t":"2037-11-15T15:10:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":201.9,"t":"2037-11-15T15:15:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.07,"alt":69.61,"az":205.0,"t":"2037-11-15T15:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.07,"alt":69.19,"az":208.1,"t":"2037-11-15T15:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":68.73,"az":211.1,"t":"2037-11-15T15:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.08,"alt":68.23,"az":213.9,"t":"2037-11-15T15:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.08,"alt":67.69,"az":216.6,"t":"2037-11-15T15:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.08,"alt":67.11,"az":219.2,"t":"2037-11-15T15:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.09,"alt":66.51,"az":221.7,"t":"2037-11-15T15:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.1,"alt":65.87,"az":224.1,"t":"2037-11-15T15:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.1,"alt":65.2,"az":226.4,"t":"2037-11-15T16:00:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.11,"alt":64.51,"az":228.6,"t":"2037-11-15T16:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":63.8,"az":230.7,"t":"2037-11-15T16:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.12,"alt":63.07,"az":232.6,"t":"2037-11-15T16:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.13,"alt":62.31,"az":234.6,"t":"2037-11-15T16:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.14,"alt":61.54,"az":236.4,"t":"2037-11-15T16:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.15,"alt":60.76,"az":238.1,"t":"2037-11-15T16:30:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.15,"alt":59.95,"az":239.8,"t":"2037-11-15T16:35:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.16,"alt":59.14,"az":241.4,"t":"2037-11-15T16:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.17,"alt":58.31,"az":243.0,"t":"2037-11-15T16:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.19,"alt":57.47,"az":244.5,"t":"2037-11-15T16:50:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.2,"alt":56.62,"az":245.9,"t":"2037-11-15T16:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.21,"alt":55.76,"az":247.3,"t":"2037-11-15T17:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.22,"alt":54.89,"az":248.6,"t":"2037-11-15T17:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.23,"alt":54.02,"az":249.9,"t":"2037-11-15T17:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.25,"alt":53.14,"az":251.2,"t":"2037-11-15T17:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.26,"alt":52.25,"az":252.4,"t":"2037-11-15T17:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.28,"alt":51.35,"az":253.6,"t":"2037-11-15T17:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.45,"az":254.7,"t":"2037-11-15T17:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.31,"alt":49.55,"az":255.9,"t":"2037-11-15T17:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.33,"alt":48.64,"az":257.0,"t":"2037-11-15T17:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.35,"alt":47.72,"az":258.0,"t":"2037-11-15T17:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.37,"alt":46.81,"az":259.0,"t":"2037-11-15T17:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.39,"alt":45.88,"az":260.1,"t":"2037-11-15T17:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.41,"alt":44.96,"az":261.0,"t":"2037-11-15T18:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.44,"alt":44.04,"az":262.0,"t":"2037-11-15T18:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.46,"alt":43.11,"az":263.0,"t":"2037-11-15T18:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":263.9,"t":"2037-11-15T18:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.51,"alt":41.25,"az":264.8,"t":"2037-11-15T18:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":265.7,"t":"2037-11-15T18:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.57,"alt":39.38,"az":266.6,"t":"2037-11-15T18:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.61,"alt":38.45,"az":267.5,"t":"2037-11-15T18:35:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.64,"alt":37.51,"az":268.3,"t":"2037-11-15T18:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":269.2,"t":"2037-11-15T18:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.71,"alt":35.64,"az":270.0,"t":"2037-11-15T18:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.75,"alt":34.7,"az":270.9,"t":"2037-11-15T18:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.8,"alt":33.77,"az":271.7,"t":"2037-11-15T19:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":272.5,"t":"2037-11-15T19:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.89,"alt":31.9,"az":273.3,"t":"2037-11-15T19:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.94,"alt":30.96,"az":274.1,"t":"2037-11-15T19:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.99,"alt":30.03,"az":274.9,"t":"2037-11-15T19:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.05,"alt":29.1,"az":275.7,"t":"2037-11-15T19:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.11,"alt":28.17,"az":276.4,"t":"2037-11-15T19:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.18,"alt":27.24,"az":277.2,"t":"2037-11-15T19:35:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.25,"alt":26.31,"az":278.0,"t":"2037-11-15T19:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.32,"alt":25.38,"az":278.8,"t":"2037-11-15T19:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.4,"alt":24.46,"az":279.5,"t":"2037-11-15T19:50:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.49,"alt":23.54,"az":280.3,"t":"2037-11-15T19:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.59,"alt":22.62,"az":281.0,"t":"2037-11-15T20:00:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.69,"alt":21.7,"az":281.8,"t":"2037-11-15T20:05:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.8,"alt":20.79,"az":282.6,"t":"2037-11-15T20:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.92,"alt":19.87,"az":283.3,"t":"2037-11-15T20:15:00Z","terrain":0.03},{"above_terrain":true,"airmass":3.05,"alt":18.96,"az":284.1,"t":"2037-11-15T20:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.2,"alt":18.06,"az":284.8,"t":"2037-11-15T20:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":285.6,"t":"2037-11-15T20:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.53,"alt":16.25,"az":286.3,"t":"2037-11-15T20:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.73,"alt":15.36,"az":287.1,"t":"2037-11-15T20:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.95,"alt":14.47,"az":287.9,"t":"2037-11-15T20:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":288.6,"t":"2037-11-15T20:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":289.4,"t":"2037-11-15T20:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.78,"alt":11.81,"az":290.1,"t":"2037-11-15T21:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":290.9,"t":"2037-11-15T21:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":5.55,"alt":10.06,"az":291.7,"t":"2037-11-15T21:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":292.5,"t":"2037-11-15T21:15:00Z","terrain":0.43},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":293.2,"t":"2037-11-15T21:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.29,"alt":7.47,"az":294.0,"t":"2037-11-15T21:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.12,"alt":6.62,"az":294.8,"t":"2037-11-15T21:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.14,"alt":5.78,"az":295.6,"t":"2037-11-15T21:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":10.42,"alt":4.93,"az":296.4,"t":"2037-11-15T21:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.07,"alt":4.1,"az":297.2,"t":"2037-11-15T21:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":14.27,"alt":3.27,"az":298.0,"t":"2037-11-15T21:50:00Z","terrain":0.12},{"above_terrain":true,"airmass":17.29,"alt":2.45,"az":298.8,"t":"2037-11-15T21:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":21.6,"alt":1.63,"az":299.6,"t":"2037-11-15T22:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":27.99,"alt":0.82,"az":300.4,"t":"2037-11-15T22:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":37.7,"alt":0.01,"az":301.3,"t":"2037-11-15T22:10:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":302.1,"t":"2037-11-15T22:15:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":303.0,"t":"2037-11-15T22:20:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-2.35,"az":303.8,"t":"2037-11-15T22:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-3.13,"az":304.7,"t":"2037-11-15T22:30:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":305.5,"t":"2037-11-15T22:35:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-4.65,"az":306.4,"t":"2037-11-15T22:40:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-5.4,"az":307.3,"t":"2037-11-15T22:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-6.14,"az":308.2,"t":"2037-11-15T22:50:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":309.1,"t":"2037-11-15T22:55:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":310.0,"t":"2037-11-15T23:00:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-8.3,"az":310.9,"t":"2037-11-15T23:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-9.01,"az":311.8,"t":"2037-11-15T23:10:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-9.7,"az":312.8,"t":"2037-11-15T23:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-10.38,"az":313.7,"t":"2037-11-15T23:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-11.05,"az":314.7,"t":"2037-11-15T23:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-11.71,"az":315.6,"t":"2037-11-15T23:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-12.36,"az":316.6,"t":"2037-11-15T23:35:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-13.0,"az":317.6,"t":"2037-11-15T23:40:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-13.62,"az":318.6,"t":"2037-11-15T23:45:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.23,"az":319.6,"t":"2037-11-15T23:50:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-14.83,"az":320.6,"t":"2037-11-15T23:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.42,"az":321.7,"t":"2037-11-16T00:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-16.0,"az":322.7,"t":"2037-11-16T00:05:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-16.56,"az":323.8,"t":"2037-11-16T00:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":324.8,"t":"2037-11-16T00:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.63,"az":325.9,"t":"2037-11-16T00:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-18.15,"az":327.0,"t":"2037-11-16T00:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-18.65,"az":328.1,"t":"2037-11-16T00:30:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-19.14,"az":329.2,"t":"2037-11-16T00:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-19.61,"az":330.3,"t":"2037-11-16T00:40:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-20.07,"az":331.4,"t":"2037-11-16T00:45:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-20.51,"az":332.6,"t":"2037-11-16T00:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-20.93,"az":333.7,"t":"2037-11-16T00:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-21.34,"az":334.9,"t":"2037-11-16T01:00:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-21.72,"az":336.1,"t":"2037-11-16T01:05:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-22.09,"az":337.2,"t":"2037-11-16T01:10:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":338.4,"t":"2037-11-16T01:15:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-22.78,"az":339.6,"t":"2037-11-16T01:20:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-23.1,"az":340.8,"t":"2037-11-16T01:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.4,"az":342.0,"t":"2037-11-16T01:30:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.68,"az":343.3,"t":"2037-11-16T01:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-23.94,"az":344.5,"t":"2037-11-16T01:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.18,"az":345.7,"t":"2037-11-16T01:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-24.4,"az":347.0,"t":"2037-11-16T01:50:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-24.6,"az":348.2,"t":"2037-11-16T01:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-24.78,"az":349.5,"t":"2037-11-16T02:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-24.94,"az":350.7,"t":"2037-11-16T02:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.08,"az":352.0,"t":"2037-11-16T02:10:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-25.2,"az":353.3,"t":"2037-11-16T02:15:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-25.3,"az":354.6,"t":"2037-11-16T02:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.38,"az":355.8,"t":"2037-11-16T02:25:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-25.44,"az":357.1,"t":"2037-11-16T02:30:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-25.47,"az":358.4,"t":"2037-11-16T02:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":359.7,"t":"2037-11-16T02:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-25.48,"az":0.9,"t":"2037-11-16T02:45:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":2.2,"t":"2037-11-16T02:50:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":3.5,"t":"2037-11-16T02:55:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-25.34,"az":4.8,"t":"2037-11-16T03:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-25.26,"az":6.1,"t":"2037-11-16T03:05:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-25.15,"az":7.3,"t":"2037-11-16T03:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-25.02,"az":8.6,"t":"2037-11-16T03:15:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-24.87,"az":9.9,"t":"2037-11-16T03:20:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-24.7,"az":11.1,"t":"2037-11-16T03:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-24.51,"az":12.4,"t":"2037-11-16T03:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-24.3,"az":13.6,"t":"2037-11-16T03:35:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-24.07,"az":14.9,"t":"2037-11-16T03:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":16.1,"t":"2037-11-16T03:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.55,"az":17.3,"t":"2037-11-16T03:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.26,"az":18.5,"t":"2037-11-16T03:55:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-22.95,"az":19.7,"t":"2037-11-16T04:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-22.63,"az":20.9,"t":"2037-11-16T04:05:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-22.28,"az":22.1,"t":"2037-11-16T04:10:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-21.92,"az":23.3,"t":"2037-11-16T04:15:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-21.54,"az":24.5,"t":"2037-11-16T04:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-21.14,"az":25.7,"t":"2037-11-16T04:25:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-20.73,"az":26.8,"t":"2037-11-16T04:30:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-20.3,"az":28.0,"t":"2037-11-16T04:35:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-19.85,"az":29.1,"t":"2037-11-16T04:40:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.39,"az":30.2,"t":"2037-11-16T04:45:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-18.91,"az":31.3,"t":"2037-11-16T04:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-18.42,"az":32.4,"t":"2037-11-16T04:55:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-17.91,"az":33.5,"t":"2037-11-16T05:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-17.38,"az":34.6,"t":"2037-11-16T05:05:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-16.84,"az":35.7,"t":"2037-11-16T05:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":36.7,"t":"2037-11-16T05:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-15.72,"az":37.8,"t":"2037-11-16T05:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-15.14,"az":38.8,"t":"2037-11-16T05:25:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-14.55,"az":39.8,"t":"2037-11-16T05:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-13.94,"az":40.9,"t":"2037-11-16T05:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-13.33,"az":41.9,"t":"2037-11-16T05:40:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-12.7,"az":42.9,"t":"2037-11-16T05:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-12.05,"az":43.8,"t":"2037-11-16T05:50:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-11.4,"az":44.8,"t":"2037-11-16T05:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.73,"az":45.8,"t":"2037-11-16T06:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-10.06,"az":46.7,"t":"2037-11-16T06:05:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-9.37,"az":47.7,"t":"2037-11-16T06:10:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-8.67,"az":48.6,"t":"2037-11-16T06:15:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-7.97,"az":49.5,"t":"2037-11-16T06:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-7.25,"az":50.4,"t":"2037-11-16T06:25:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-6.52,"az":51.3,"t":"2037-11-16T06:30:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":52.2,"t":"2037-11-16T06:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-5.04,"az":53.1,"t":"2037-11-16T06:40:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-4.29,"az":54.0,"t":"2037-11-16T06:45:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-3.53,"az":54.9,"t":"2037-11-16T06:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.76,"az":55.7,"t":"2037-11-16T06:55:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":56.6,"t":"2037-11-16T07:00:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.2,"az":57.4,"t":"2037-11-16T07:05:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-0.4,"az":58.3,"t":"2037-11-16T07:10:00Z","terrain":1.24},{"above_terrain":false,"airmass":32.58,"alt":0.4,"az":59.1,"t":"2037-11-16T07:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":24.62,"alt":1.2,"az":59.9,"t":"2037-11-16T07:20:00Z","terrain":1.17},{"above_terrain":true,"airmass":19.35,"alt":2.02,"az":60.8,"t":"2037-11-16T07:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":15.73,"alt":2.84,"az":61.6,"t":"2037-11-16T07:30:00Z","terrain":1.04},{"above_terrain":true,"airmass":13.15,"alt":3.66,"az":62.4,"t":"2037-11-16T07:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":11.23,"alt":4.49,"az":63.2,"t":"2037-11-16T07:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":9.77,"alt":5.33,"az":64.0,"t":"2037-11-16T07:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.62,"alt":6.18,"az":64.8,"t":"2037-11-16T07:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":7.7,"alt":7.03,"az":65.6,"t":"2037-11-16T07:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":6.95,"alt":7.88,"az":66.4,"t":"2037-11-16T08:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":6.32,"alt":8.74,"az":67.1,"t":"2037-11-16T08:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":5.8,"alt":9.61,"az":67.9,"t":"2037-11-16T08:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":5.35,"alt":10.48,"az":68.7,"t":"2037-11-16T08:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":4.96,"alt":11.35,"az":69.5,"t":"2037-11-16T08:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":4.63,"alt":12.23,"az":70.2,"t":"2037-11-16T08:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":71.0,"t":"2037-11-16T08:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":4.07,"alt":14.0,"az":71.7,"t":"2037-11-16T08:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":3.84,"alt":14.89,"az":72.5,"t":"2037-11-16T08:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.63,"alt":15.78,"az":73.3,"t":"2037-11-16T08:45:00Z","terrain":0.92},{"above_terrain":true,"airmass":3.45,"alt":16.68,"az":74.0,"t":"2037-11-16T08:50:00Z","terrain":0.73},{"above_terrain":true,"airmass":3.28,"alt":17.58,"az":74.8,"t":"2037-11-16T08:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":75.5,"t":"2037-11-16T09:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.99,"alt":19.4,"az":76.3,"t":"2037-11-16T09:05:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":77.0,"t":"2037-11-16T09:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.75,"alt":21.22,"az":77.8,"t":"2037-11-16T09:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.64,"alt":22.14,"az":78.6,"t":"2037-11-16T09:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.54,"alt":23.05,"az":79.3,"t":"2037-11-16T09:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.45,"alt":23.98,"az":80.1,"t":"2037-11-16T09:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.36,"alt":24.9,"az":80.8,"t":"2037-11-16T09:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.29,"alt":25.82,"az":81.6,"t":"2037-11-16T09:40:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.21,"alt":26.75,"az":82.4,"t":"2037-11-16T09:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.15,"alt":27.68,"az":83.2,"t":"2037-11-16T09:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.08,"alt":28.61,"az":83.9,"t":"2037-11-16T09:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":2.02,"alt":29.54,"az":84.7,"t":"2037-11-16T10:00:00Z","terrain":0.32}],"transit":{"airmass":1.06,"alt":71.1,"az":181.2,"t":"2037-11-15T14:45:00Z"},"usable_hours":3.58,"verdict":"marginal","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."]}
