{"assessment":{"best_window":{"end":"2036-12-23T17:05Z","end_local":"19:05","hours":0.42,"label":"good","mean_quality":0.66,"start":"2036-12-23T16:40Z","start_local":"18:40"},"cost":{"altitude":11.2,"clouds":0.0,"darkness":1.3,"moon":0.16},"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 barely \u2014 weather unknown","hourly":[{"alt":50,"cloud":null,"high":null,"iso":"2036-12-23T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2036-12-23T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":35,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2036-12-23T17:00Z","label":"good","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.61,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2036-12-23T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":7,"cloud":null,"high":null,"iso":"2036-12-23T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2036-12-23T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-12,"cloud":null,"high":null,"iso":"2036-12-23T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-19,"cloud":null,"high":null,"iso":"2036-12-23T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2036-12-23T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-25,"cloud":null,"high":null,"iso":"2036-12-24T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2036-12-24T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2036-12-24T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2036-12-24T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-58,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2036-12-24T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2036-12-24T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-51,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.69,"peak_sky":0.69,"quality_hours":0.86,"reasons":["the target being low or below 20\u00b0 cost 11.2 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":15,"score_weather":null,"sky_hours":0.86,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2036-12-23T15:30Z","end_local":"17:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2036-12-23T14:50Z","start_local":"16:50"},{"end":"2036-12-23T16:05Z","end_local":"18:05","hours":0.58,"label":"poor","mean_quality":0.11,"start":"2036-12-23T15:30Z","start_local":"17:30"},{"end":"2036-12-23T16:40Z","end_local":"18:40","hours":0.58,"label":"marginal","mean_quality":0.35,"start":"2036-12-23T16:05Z","start_local":"18:05"},{"end":"2036-12-23T17:05Z","end_local":"19:05","hours":0.42,"label":"good","mean_quality":0.66,"start":"2036-12-23T16:40Z","start_local":"18:40"},{"end":"2036-12-23T17:45Z","end_local":"19:45","hours":0.67,"label":"marginal","mean_quality":0.47,"start":"2036-12-23T17:05Z","start_local":"19:05"},{"end":"2036-12-24T05:50Z","end_local":"07:50","hours":12.08,"label":"unusable","mean_quality":0.0,"start":"2036-12-23T17:45Z","start_local":"19:45"}]},"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":"2036-12-23T16:35:25Z","dark_hours":11.5,"dark_to":"2036-12-24T04:05:40Z","moon":{"illumination":0.324,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":7.72,"moonrise":null,"moonset":"2036-12-23T20:21:32Z","sunrise":"2036-12-24T05:46:09Z","sunset":"2036-12-23T14:54:54Z","twilight":{"astronomical":{"end":"2036-12-23T16:35:25Z","start":"2036-12-24T04:05:40Z"},"civil":{"end":"2036-12-23T15:26:29Z","start":"2036-12-24T05:14:35Z"},"nautical":{"end":"2036-12-23T16:01:33Z","start":"2036-12-24T04:39:31Z"}},"window_end":"2036-12-24T10:00:00Z","window_start":"2036-12-23T10:00:00Z"},"night_date":"2036-12-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.89,"alt":31.8,"t":"2036-12-23T16:40:00Z"},"dec":22.71085365,"dec_of_date":22.815,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":0.17,"limit_rise":"2036-12-24T06:37:55Z","limit_set":"2036-12-23T17:43:53Z","max_az_rate_deg_per_min":0.71,"moon_separation":54.2,"never_rises":false,"ra":300.18213726,"ra_of_date":300.5814,"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":"Just 1.1 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2036-12-23T19:37:55Z","blocked_dark_hours":0,"clears_at":"2036-12-24T04:49:25Z","rise_az":113.8},"track":[{"above_terrain":true,"airmass":1.2,"alt":56.42,"az":113.8,"t":"2036-12-23T10:00:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.19,"alt":57.27,"az":115.2,"t":"2036-12-23T10:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.18,"alt":58.11,"az":116.7,"t":"2036-12-23T10:10:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.17,"alt":58.95,"az":118.2,"t":"2036-12-23T10:15:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.16,"alt":59.76,"az":119.8,"t":"2036-12-23T10:20:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.15,"alt":60.57,"az":121.5,"t":"2036-12-23T10:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.14,"alt":61.36,"az":123.2,"t":"2036-12-23T10:30:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.13,"alt":62.14,"az":125.0,"t":"2036-12-23T10:35:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.12,"alt":62.89,"az":126.9,"t":"2036-12-23T10:40:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.12,"alt":63.63,"az":128.9,"t":"2036-12-23T10:45:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.11,"alt":64.35,"az":130.9,"t":"2036-12-23T10:50:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.1,"alt":65.04,"az":133.1,"t":"2036-12-23T10:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.1,"alt":65.72,"az":135.4,"t":"2036-12-23T11:00:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.09,"alt":66.36,"az":137.7,"t":"2036-12-23T11:05:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.09,"alt":66.97,"az":140.2,"t":"2036-12-23T11:10:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.08,"alt":67.56,"az":142.8,"t":"2036-12-23T11:15:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.08,"alt":68.11,"az":145.5,"t":"2036-12-23T11:20:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.07,"alt":68.62,"az":148.3,"t":"2036-12-23T11:25:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.09,"az":151.2,"t":"2036-12-23T11:30:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.07,"alt":69.52,"az":154.2,"t":"2036-12-23T11:35:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.06,"alt":69.9,"az":157.4,"t":"2036-12-23T11:40:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.06,"alt":70.24,"az":160.6,"t":"2036-12-23T11:45:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.06,"alt":70.52,"az":164.0,"t":"2036-12-23T11:50:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.06,"alt":70.75,"az":167.4,"t":"2036-12-23T11:55:00Z","terrain":-1.09},{"above_terrain":true,"airmass":1.06,"alt":70.93,"az":170.9,"t":"2036-12-23T12:00:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":174.4,"t":"2036-12-23T12:05:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":177.9,"t":"2036-12-23T12:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.06,"alt":71.12,"az":181.5,"t":"2036-12-23T12:15:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.06,"alt":71.06,"az":185.1,"t":"2036-12-23T12:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.06,"alt":70.95,"az":188.6,"t":"2036-12-23T12:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":70.78,"az":192.1,"t":"2036-12-23T12:30:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.06,"alt":70.56,"az":195.5,"t":"2036-12-23T12:35:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.06,"alt":70.28,"az":198.9,"t":"2036-12-23T12:40:00Z","terrain":-0.34},{"above_terrain":true,"airmass":1.06,"alt":69.95,"az":202.1,"t":"2036-12-23T12:45:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.07,"alt":69.58,"az":205.3,"t":"2036-12-23T12:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.07,"alt":69.16,"az":208.3,"t":"2036-12-23T12:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":68.69,"az":211.3,"t":"2036-12-23T13:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.08,"alt":68.19,"az":214.1,"t":"2036-12-23T13:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.08,"alt":67.64,"az":216.8,"t":"2036-12-23T13:10:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.09,"alt":67.06,"az":219.4,"t":"2036-12-23T13:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":221.9,"t":"2036-12-23T13:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.1,"alt":65.81,"az":224.3,"t":"2036-12-23T13:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.1,"alt":65.15,"az":226.6,"t":"2036-12-23T13:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.11,"alt":64.46,"az":228.7,"t":"2036-12-23T13:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.11,"alt":63.74,"az":230.8,"t":"2036-12-23T13:40:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.12,"alt":63.01,"az":232.8,"t":"2036-12-23T13:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.13,"alt":62.25,"az":234.7,"t":"2036-12-23T13:50:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.14,"alt":61.48,"az":236.5,"t":"2036-12-23T13:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.15,"alt":60.69,"az":238.3,"t":"2036-12-23T14:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.89,"az":239.9,"t":"2036-12-23T14:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.17,"alt":59.07,"az":241.6,"t":"2036-12-23T14:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.18,"alt":58.24,"az":243.1,"t":"2036-12-23T14:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.19,"alt":57.4,"az":244.6,"t":"2036-12-23T14:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.2,"alt":56.55,"az":246.0,"t":"2036-12-23T14:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.21,"alt":55.69,"az":247.4,"t":"2036-12-23T14:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.22,"alt":54.82,"az":248.8,"t":"2036-12-23T14:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.95,"az":250.0,"t":"2036-12-23T14:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.25,"alt":53.06,"az":251.3,"t":"2036-12-23T14:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.26,"alt":52.17,"az":252.5,"t":"2036-12-23T14:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.28,"alt":51.28,"az":253.7,"t":"2036-12-23T14:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.38,"az":254.8,"t":"2036-12-23T15:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.31,"alt":49.47,"az":255.9,"t":"2036-12-23T15:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.33,"alt":48.56,"az":257.0,"t":"2036-12-23T15:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.35,"alt":47.65,"az":258.1,"t":"2036-12-23T15:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":259.1,"t":"2036-12-23T15:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":260.1,"t":"2036-12-23T15:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.42,"alt":44.89,"az":261.1,"t":"2036-12-23T15:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.44,"alt":43.96,"az":262.1,"t":"2036-12-23T15:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.46,"alt":43.03,"az":263.0,"t":"2036-12-23T15:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.49,"alt":42.1,"az":264.0,"t":"2036-12-23T15:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.52,"alt":41.17,"az":264.9,"t":"2036-12-23T15:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.55,"alt":40.24,"az":265.8,"t":"2036-12-23T15:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.58,"alt":39.3,"az":266.7,"t":"2036-12-23T16:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.61,"alt":38.37,"az":267.5,"t":"2036-12-23T16:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.64,"alt":37.43,"az":268.4,"t":"2036-12-23T16:10:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.68,"alt":36.5,"az":269.2,"t":"2036-12-23T16:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.72,"alt":35.56,"az":270.1,"t":"2036-12-23T16:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.76,"alt":34.63,"az":270.9,"t":"2036-12-23T16:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.8,"alt":33.69,"az":271.7,"t":"2036-12-23T16:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.84,"alt":32.76,"az":272.5,"t":"2036-12-23T16:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.89,"alt":31.82,"az":273.3,"t":"2036-12-23T16:40:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.94,"alt":30.89,"az":274.1,"t":"2036-12-23T16:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.0,"alt":29.95,"az":274.9,"t":"2036-12-23T16:50:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.05,"alt":29.02,"az":275.7,"t":"2036-12-23T16:55:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.12,"alt":28.09,"az":276.5,"t":"2036-12-23T17:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.18,"alt":27.16,"az":277.3,"t":"2036-12-23T17:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.25,"alt":26.23,"az":278.0,"t":"2036-12-23T17:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.33,"alt":25.31,"az":278.8,"t":"2036-12-23T17:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.41,"alt":24.38,"az":279.6,"t":"2036-12-23T17:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.5,"alt":23.46,"az":280.3,"t":"2036-12-23T17:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.59,"alt":22.54,"az":281.1,"t":"2036-12-23T17:30:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.7,"alt":21.63,"az":281.9,"t":"2036-12-23T17:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.81,"alt":20.71,"az":282.6,"t":"2036-12-23T17:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.93,"alt":19.8,"az":283.4,"t":"2036-12-23T17:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":3.06,"alt":18.89,"az":284.1,"t":"2036-12-23T17:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.21,"alt":17.98,"az":284.9,"t":"2036-12-23T17:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.37,"alt":17.08,"az":285.6,"t":"2036-12-23T18:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.55,"alt":16.18,"az":286.4,"t":"2036-12-23T18:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.75,"alt":15.28,"az":287.2,"t":"2036-12-23T18:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.97,"alt":14.39,"az":287.9,"t":"2036-12-23T18:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":4.21,"alt":13.5,"az":288.7,"t":"2036-12-23T18:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":289.4,"t":"2036-12-23T18:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":290.2,"t":"2036-12-23T18:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.17,"alt":10.86,"az":291.0,"t":"2036-12-23T18:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":5.59,"alt":9.99,"az":291.7,"t":"2036-12-23T18:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":6.08,"alt":9.12,"az":292.5,"t":"2036-12-23T18:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":293.3,"t":"2036-12-23T18:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":7.35,"alt":7.4,"az":294.1,"t":"2036-12-23T18:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.19,"alt":6.55,"az":294.9,"t":"2036-12-23T19:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":9.23,"alt":5.71,"az":295.6,"t":"2036-12-23T19:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":10.54,"alt":4.87,"az":296.4,"t":"2036-12-23T19:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.23,"alt":4.03,"az":297.2,"t":"2036-12-23T19:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":14.48,"alt":3.2,"az":298.1,"t":"2036-12-23T19:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":17.59,"alt":2.38,"az":298.9,"t":"2036-12-23T19:25:00Z","terrain":0.16},{"above_terrain":true,"airmass":22.03,"alt":1.56,"az":299.7,"t":"2036-12-23T19:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":28.64,"alt":0.75,"az":300.5,"t":"2036-12-23T19:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.05,"az":301.3,"t":"2036-12-23T19:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-0.85,"az":302.2,"t":"2036-12-23T19:45:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-1.64,"az":303.0,"t":"2036-12-23T19:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":303.9,"t":"2036-12-23T19:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":304.7,"t":"2036-12-23T20:00:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-3.95,"az":305.6,"t":"2036-12-23T20:05:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-4.71,"az":306.5,"t":"2036-12-23T20:10:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":307.4,"t":"2036-12-23T20:15:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":308.2,"t":"2036-12-23T20:20:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-6.93,"az":309.2,"t":"2036-12-23T20:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-7.65,"az":310.1,"t":"2036-12-23T20:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-8.36,"az":311.0,"t":"2036-12-23T20:35:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-9.06,"az":311.9,"t":"2036-12-23T20:40:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-9.76,"az":312.8,"t":"2036-12-23T20:45:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-10.44,"az":313.8,"t":"2036-12-23T20:50:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-11.11,"az":314.8,"t":"2036-12-23T20:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-11.77,"az":315.7,"t":"2036-12-23T21:00:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-12.41,"az":316.7,"t":"2036-12-23T21:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-13.05,"az":317.7,"t":"2036-12-23T21:10:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-13.67,"az":318.7,"t":"2036-12-23T21:15:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-14.28,"az":319.7,"t":"2036-12-23T21:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-14.88,"az":320.7,"t":"2036-12-23T21:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.47,"az":321.8,"t":"2036-12-23T21:30:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-16.04,"az":322.8,"t":"2036-12-23T21:35:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-16.6,"az":323.8,"t":"2036-12-23T21:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-17.15,"az":324.9,"t":"2036-12-23T21:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.68,"az":326.0,"t":"2036-12-23T21:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-18.19,"az":327.1,"t":"2036-12-23T21:55:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-18.7,"az":328.2,"t":"2036-12-23T22:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-19.18,"az":329.3,"t":"2036-12-23T22:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-19.65,"az":330.4,"t":"2036-12-23T22:10:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-20.11,"az":331.5,"t":"2036-12-23T22:15:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-20.54,"az":332.7,"t":"2036-12-23T22:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-20.96,"az":333.8,"t":"2036-12-23T22:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-21.37,"az":335.0,"t":"2036-12-23T22:30:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-21.76,"az":336.1,"t":"2036-12-23T22:35:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-22.13,"az":337.3,"t":"2036-12-23T22:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-22.48,"az":338.5,"t":"2036-12-23T22:45:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-22.81,"az":339.7,"t":"2036-12-23T22:50:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-23.13,"az":340.9,"t":"2036-12-23T22:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.42,"az":342.1,"t":"2036-12-23T23:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.7,"az":343.4,"t":"2036-12-23T23:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":344.6,"t":"2036-12-23T23:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.2,"az":345.8,"t":"2036-12-23T23:15:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-24.42,"az":347.1,"t":"2036-12-23T23:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-24.62,"az":348.3,"t":"2036-12-23T23:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-24.8,"az":349.6,"t":"2036-12-23T23:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-24.96,"az":350.8,"t":"2036-12-23T23:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.09,"az":352.1,"t":"2036-12-23T23:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-25.21,"az":353.4,"t":"2036-12-23T23:45:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-25.31,"az":354.7,"t":"2036-12-23T23:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.39,"az":355.9,"t":"2036-12-23T23:55:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-25.44,"az":357.2,"t":"2036-12-24T00:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-25.48,"az":358.5,"t":"2036-12-24T00:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":359.8,"t":"2036-12-24T00:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-25.49,"az":1.0,"t":"2036-12-24T00:15:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":2.3,"t":"2036-12-24T00:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":3.6,"t":"2036-12-24T00:25:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-25.34,"az":4.9,"t":"2036-12-24T00:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-25.25,"az":6.2,"t":"2036-12-24T00:35:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-25.14,"az":7.4,"t":"2036-12-24T00:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-25.01,"az":8.7,"t":"2036-12-24T00:45:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-24.86,"az":10.0,"t":"2036-12-24T00:50:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-24.68,"az":11.2,"t":"2036-12-24T00:55:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-24.49,"az":12.5,"t":"2036-12-24T01:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-24.28,"az":13.7,"t":"2036-12-24T01:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":15.0,"t":"2036-12-24T01:10:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":16.2,"t":"2036-12-24T01:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":17.4,"t":"2036-12-24T01:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.24,"az":18.6,"t":"2036-12-24T01:25:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-22.93,"az":19.8,"t":"2036-12-24T01:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-22.6,"az":21.0,"t":"2036-12-24T01:35:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-22.26,"az":22.2,"t":"2036-12-24T01:40:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-21.89,"az":23.4,"t":"2036-12-24T01:45:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-21.51,"az":24.6,"t":"2036-12-24T01:50:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-21.11,"az":25.8,"t":"2036-12-24T01:55:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-20.7,"az":26.9,"t":"2036-12-24T02:00:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-20.27,"az":28.1,"t":"2036-12-24T02:05:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-19.82,"az":29.2,"t":"2036-12-24T02:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-19.35,"az":30.3,"t":"2036-12-24T02:15:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-18.87,"az":31.4,"t":"2036-12-24T02:20:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-18.38,"az":32.5,"t":"2036-12-24T02:25:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-17.87,"az":33.6,"t":"2036-12-24T02:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-17.34,"az":34.7,"t":"2036-12-24T02:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-16.8,"az":35.8,"t":"2036-12-24T02:40:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-16.25,"az":36.8,"t":"2036-12-24T02:45:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-15.68,"az":37.9,"t":"2036-12-24T02:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-15.1,"az":38.9,"t":"2036-12-24T02:55:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-14.51,"az":39.9,"t":"2036-12-24T03:00:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-13.9,"az":40.9,"t":"2036-12-24T03:05:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-13.28,"az":41.9,"t":"2036-12-24T03:10:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-12.65,"az":42.9,"t":"2036-12-24T03:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-12.0,"az":43.9,"t":"2036-12-24T03:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-11.35,"az":44.9,"t":"2036-12-24T03:25:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-10.68,"az":45.9,"t":"2036-12-24T03:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-10.01,"az":46.8,"t":"2036-12-24T03:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":47.7,"t":"2036-12-24T03:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.62,"az":48.7,"t":"2036-12-24T03:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-7.91,"az":49.6,"t":"2036-12-24T03:50:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-7.19,"az":50.5,"t":"2036-12-24T03:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":51.4,"t":"2036-12-24T04:00:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-5.73,"az":52.3,"t":"2036-12-24T04:05:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-4.99,"az":53.2,"t":"2036-12-24T04:10:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":54.1,"t":"2036-12-24T04:15:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":55.0,"t":"2036-12-24T04:20:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":55.8,"t":"2036-12-24T04:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":56.7,"t":"2036-12-24T04:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":57.5,"t":"2036-12-24T04:35:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-0.34,"az":58.4,"t":"2036-12-24T04:40:00Z","terrain":1.24},{"above_terrain":false,"airmass":31.84,"alt":0.46,"az":59.2,"t":"2036-12-24T04:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":24.13,"alt":1.27,"az":60.0,"t":"2036-12-24T04:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":19.02,"alt":2.08,"az":60.8,"t":"2036-12-24T04:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":15.5,"alt":2.9,"az":61.7,"t":"2036-12-24T05:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":12.98,"alt":3.73,"az":62.5,"t":"2036-12-24T05:05:00Z","terrain":0.96},{"above_terrain":true,"airmass":11.1,"alt":4.56,"az":63.3,"t":"2036-12-24T05:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":9.67,"alt":5.4,"az":64.1,"t":"2036-12-24T05:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.54,"alt":6.24,"az":64.9,"t":"2036-12-24T05:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":7.64,"alt":7.09,"az":65.6,"t":"2036-12-24T05:25:00Z","terrain":0.81},{"above_terrain":true,"airmass":6.9,"alt":7.95,"az":66.4,"t":"2036-12-24T05:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":6.28,"alt":8.81,"az":67.2,"t":"2036-12-24T05:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":5.76,"alt":9.67,"az":68.0,"t":"2036-12-24T05:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":5.32,"alt":10.54,"az":68.8,"t":"2036-12-24T05:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.93,"alt":11.42,"az":69.5,"t":"2036-12-24T05:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":4.6,"alt":12.3,"az":70.3,"t":"2036-12-24T05:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.31,"alt":13.18,"az":71.1,"t":"2036-12-24T06:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":4.05,"alt":14.07,"az":71.8,"t":"2036-12-24T06:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.82,"alt":14.96,"az":72.6,"t":"2036-12-24T06:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.62,"alt":15.85,"az":73.3,"t":"2036-12-24T06:15:00Z","terrain":0.9},{"above_terrain":true,"airmass":3.43,"alt":16.75,"az":74.1,"t":"2036-12-24T06:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":3.27,"alt":17.65,"az":74.8,"t":"2036-12-24T06:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.12,"alt":18.56,"az":75.6,"t":"2036-12-24T06:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":76.4,"t":"2036-12-24T06:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.85,"alt":20.38,"az":77.1,"t":"2036-12-24T06:40:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.74,"alt":21.29,"az":77.9,"t":"2036-12-24T06:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.63,"alt":22.21,"az":78.6,"t":"2036-12-24T06:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.53,"alt":23.13,"az":79.4,"t":"2036-12-24T06:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.44,"alt":24.05,"az":80.1,"t":"2036-12-24T07:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.36,"alt":24.97,"az":80.9,"t":"2036-12-24T07:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.28,"alt":25.9,"az":81.7,"t":"2036-12-24T07:10:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.21,"alt":26.82,"az":82.4,"t":"2036-12-24T07:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.14,"alt":27.75,"az":83.2,"t":"2036-12-24T07:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.08,"alt":28.68,"az":84.0,"t":"2036-12-24T07:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":2.02,"alt":29.61,"az":84.8,"t":"2036-12-24T07:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.55,"az":85.6,"t":"2036-12-24T07:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.91,"alt":31.48,"az":86.4,"t":"2036-12-24T07:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.86,"alt":32.41,"az":87.2,"t":"2036-12-24T07:45:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.81,"alt":33.35,"az":88.0,"t":"2036-12-24T07:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.77,"alt":34.28,"az":88.8,"t":"2036-12-24T07:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.73,"alt":35.22,"az":89.6,"t":"2036-12-24T08:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.69,"alt":36.16,"az":90.4,"t":"2036-12-24T08:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.66,"alt":37.09,"az":91.3,"t":"2036-12-24T08:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.62,"alt":38.03,"az":92.1,"t":"2036-12-24T08:15:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.59,"alt":38.96,"az":93.0,"t":"2036-12-24T08:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":93.9,"t":"2036-12-24T08:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.53,"alt":40.83,"az":94.8,"t":"2036-12-24T08:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.76,"az":95.7,"t":"2036-12-24T08:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.47,"alt":42.69,"az":96.6,"t":"2036-12-24T08:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.45,"alt":43.62,"az":97.6,"t":"2036-12-24T08:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.42,"alt":44.55,"az":98.5,"t":"2036-12-24T08:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.4,"alt":45.47,"az":99.5,"t":"2036-12-24T08:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.38,"alt":46.39,"az":100.5,"t":"2036-12-24T09:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.36,"alt":47.31,"az":101.5,"t":"2036-12-24T09:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.34,"alt":48.23,"az":102.6,"t":"2036-12-24T09:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.32,"alt":49.14,"az":103.7,"t":"2036-12-24T09:15:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.3,"alt":50.05,"az":104.8,"t":"2036-12-24T09:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.29,"alt":50.95,"az":105.9,"t":"2036-12-24T09:25:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.27,"alt":51.85,"az":107.1,"t":"2036-12-24T09:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.26,"alt":52.74,"az":108.3,"t":"2036-12-24T09:35:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.24,"alt":53.63,"az":109.5,"t":"2036-12-24T09:40:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.23,"alt":54.5,"az":110.8,"t":"2036-12-24T09:45:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.21,"alt":55.38,"az":112.1,"t":"2036-12-24T09:50:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.2,"alt":56.24,"az":113.5,"t":"2036-12-24T09:55:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.19,"alt":57.09,"az":114.9,"t":"2036-12-24T10:00:00Z","terrain":-1.52}],"transit":{"airmass":1.06,"alt":71.1,"az":181.5,"t":"2036-12-23T12:15:00Z"},"usable_hours":1.08,"verdict":"poor","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."]}
