{"assessment":{"best_window":{"end":"2033-03-14T19:25Z","end_local":"21:25","hours":1.42,"label":"good","mean_quality":0.66,"start":"2033-03-14T18:00Z","start_local":"20:00"},"cost":{"altitude":7.7,"clouds":0.0,"darkness":1.21,"moon":0.46},"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":56,"cloud":null,"high":null,"iso":"2033-03-14T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2033-03-14T18:00Z","label":"good","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.71,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2033-03-14T19:00Z","label":"good","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.64,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2033-03-14T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.39,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2033-03-14T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2033-03-14T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2033-03-14T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2033-03-15T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2033-03-15T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2033-03-15T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2033-03-15T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":10,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-21,"cloud":null,"high":null,"iso":"2033-03-15T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.71,"peak_sky":0.71,"quality_hours":1.6,"reasons":["the target being low or below 20\u00b0 cost 7.7 quality-hours","daylight and twilight cost 1.2 quality-hours","moonlight cost 0.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":29,"score_weather":null,"sky_hours":1.6,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2033-03-14T16:55Z","end_local":"18:55","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2033-03-14T16:25Z","start_local":"18:25"},{"end":"2033-03-14T17:30Z","end_local":"19:30","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2033-03-14T16:55Z","start_local":"18:55"},{"end":"2033-03-14T18:00Z","end_local":"20:00","hours":0.5,"label":"marginal","mean_quality":0.37,"start":"2033-03-14T17:30Z","start_local":"19:30"},{"end":"2033-03-14T19:25Z","end_local":"21:25","hours":1.42,"label":"good","mean_quality":0.66,"start":"2033-03-14T18:00Z","start_local":"20:00"},{"end":"2033-03-14T20:20Z","end_local":"22:20","hours":0.92,"label":"marginal","mean_quality":0.45,"start":"2033-03-14T19:25Z","start_local":"21:25"},{"end":"2033-03-15T04:35Z","end_local":"06:35","hours":8.25,"label":"unusable","mean_quality":0.0,"start":"2033-03-14T20:20Z","start_local":"22:20"}]},"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":"2033-03-14T17:59:23Z","dark_hours":9.01,"dark_to":"2033-03-15T03:00:04Z","moon":{"illumination":0.988,"phase":"full moon","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2033-03-14T15:15:19Z","moonset":"2033-03-15T03:53:59Z","sunrise":"2033-03-15T04:32:41Z","sunset":"2033-03-14T16:26:37Z","twilight":{"astronomical":{"end":"2033-03-14T17:59:23Z","start":"2033-03-15T03:00:04Z"},"civil":{"end":"2033-03-14T16:54:20Z","start":"2033-03-15T04:05:02Z"},"nautical":{"end":"2033-03-14T17:26:38Z","start":"2033-03-15T03:32:47Z"}},"window_end":"2033-03-15T10:00:00Z","window_start":"2033-03-14T10:00:00Z"},"night_date":"2033-03-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.41,"alt":45.1,"t":"2033-03-14T18:00:00Z"},"dec":24.17805556,"dec_of_date":24.279,"dec_str":"+24\u00b0 10' 41.0\"","good_hours":1.42,"limit_rise":"2033-03-15T08:59:38Z","limit_set":"2033-03-14T20:15:30Z","max_az_rate_deg_per_min":0.76,"moon_separation":102.8,"never_rises":false,"ra":56.65833333,"ra_of_date":57.1534,"ra_str":"03h 46m 38.0s","resolved":{"common_name":"Seven Sisters","dec":24.17805556,"name":"Cl Melotte 22","ra":56.65833333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"Only 1.4 h above 30\u00b0, 2.3 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2033-03-14T22:14:00Z","blocked_dark_hours":0,"clears_at":"2033-03-15T07:09:53Z","rise_az":83.3},"track":[{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":83.3,"t":"2033-03-14T10:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.92,"alt":31.29,"az":84.1,"t":"2033-03-14T10:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.87,"alt":32.22,"az":84.9,"t":"2033-03-14T10:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.82,"alt":33.16,"az":85.7,"t":"2033-03-14T10:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":86.4,"t":"2033-03-14T10:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.74,"alt":35.02,"az":87.2,"t":"2033-03-14T10:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.7,"alt":35.96,"az":88.0,"t":"2033-03-14T10:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":88.9,"t":"2033-03-14T10:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.63,"alt":37.83,"az":89.7,"t":"2033-03-14T10:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.59,"alt":38.77,"az":90.5,"t":"2033-03-14T10:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.56,"alt":39.7,"az":91.4,"t":"2033-03-14T10:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.53,"alt":40.64,"az":92.2,"t":"2033-03-14T10:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.5,"alt":41.57,"az":93.1,"t":"2033-03-14T11:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.48,"alt":42.51,"az":94.0,"t":"2033-03-14T11:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.45,"alt":43.44,"az":94.9,"t":"2033-03-14T11:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.37,"az":95.8,"t":"2033-03-14T11:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.41,"alt":45.3,"az":96.7,"t":"2033-03-14T11:20:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.38,"alt":46.23,"az":97.7,"t":"2033-03-14T11:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":98.7,"t":"2033-03-14T11:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.34,"alt":48.08,"az":99.7,"t":"2033-03-14T11:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.32,"alt":49.0,"az":100.7,"t":"2033-03-14T11:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.31,"alt":49.92,"az":101.7,"t":"2033-03-14T11:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.29,"alt":50.84,"az":102.8,"t":"2033-03-14T11:50:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.27,"alt":51.75,"az":103.9,"t":"2033-03-14T11:55:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.26,"alt":52.65,"az":105.0,"t":"2033-03-14T12:00:00Z","terrain":-0.23},{"above_terrain":true,"airmass":1.24,"alt":53.55,"az":106.2,"t":"2033-03-14T12:05:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.23,"alt":54.45,"az":107.4,"t":"2033-03-14T12:10:00Z","terrain":-0.74},{"above_terrain":true,"airmass":1.21,"alt":55.34,"az":108.7,"t":"2033-03-14T12:15:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.2,"alt":56.22,"az":110.0,"t":"2033-03-14T12:20:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":111.3,"t":"2033-03-14T12:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.18,"alt":57.97,"az":112.7,"t":"2033-03-14T12:30:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.17,"alt":58.83,"az":114.1,"t":"2033-03-14T12:35:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.16,"alt":59.67,"az":115.6,"t":"2033-03-14T12:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.15,"alt":60.51,"az":117.2,"t":"2033-03-14T12:45:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.14,"alt":61.34,"az":118.8,"t":"2033-03-14T12:50:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.13,"alt":62.15,"az":120.5,"t":"2033-03-14T12:55:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":62.95,"az":122.3,"t":"2033-03-14T13:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.11,"alt":63.74,"az":124.1,"t":"2033-03-14T13:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.11,"alt":64.5,"az":126.1,"t":"2033-03-14T13:10:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":128.1,"t":"2033-03-14T13:15:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.09,"alt":65.97,"az":130.2,"t":"2033-03-14T13:20:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.09,"alt":66.68,"az":132.5,"t":"2033-03-14T13:25:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.08,"alt":67.35,"az":134.8,"t":"2033-03-14T13:30:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.08,"alt":68.0,"az":137.3,"t":"2033-03-14T13:35:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.07,"alt":68.62,"az":139.9,"t":"2033-03-14T13:40:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.21,"az":142.6,"t":"2033-03-14T13:45:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.07,"alt":69.76,"az":145.5,"t":"2033-03-14T13:50:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.06,"alt":70.27,"az":148.5,"t":"2033-03-14T13:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.74,"az":151.6,"t":"2033-03-14T14:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.06,"alt":71.16,"az":154.9,"t":"2033-03-14T14:05:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.05,"alt":71.53,"az":158.2,"t":"2033-03-14T14:10:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.05,"alt":71.85,"az":161.7,"t":"2033-03-14T14:15:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.05,"alt":72.12,"az":165.3,"t":"2033-03-14T14:20:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.05,"alt":72.32,"az":169.0,"t":"2033-03-14T14:25:00Z","terrain":-0.82},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":172.7,"t":"2033-03-14T14:30:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.05,"alt":72.56,"az":176.5,"t":"2033-03-14T14:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.05,"alt":72.59,"az":180.4,"t":"2033-03-14T14:40:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":184.2,"t":"2033-03-14T14:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.05,"alt":72.45,"az":188.0,"t":"2033-03-14T14:50:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.05,"alt":72.29,"az":191.7,"t":"2033-03-14T14:55:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.05,"alt":72.07,"az":195.4,"t":"2033-03-14T15:00:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.05,"alt":71.8,"az":198.9,"t":"2033-03-14T15:05:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.05,"alt":71.47,"az":202.4,"t":"2033-03-14T15:10:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.06,"alt":71.08,"az":205.8,"t":"2033-03-14T15:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":209.0,"t":"2033-03-14T15:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.06,"alt":70.18,"az":212.1,"t":"2033-03-14T15:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.07,"alt":69.66,"az":215.1,"t":"2033-03-14T15:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.07,"alt":69.1,"az":217.9,"t":"2033-03-14T15:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.07,"alt":68.51,"az":220.6,"t":"2033-03-14T15:40:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.08,"alt":67.89,"az":223.2,"t":"2033-03-14T15:45:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.08,"alt":67.23,"az":225.6,"t":"2033-03-14T15:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.09,"alt":66.55,"az":228.0,"t":"2033-03-14T15:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.1,"alt":65.84,"az":230.2,"t":"2033-03-14T16:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.1,"alt":65.11,"az":232.3,"t":"2033-03-14T16:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.11,"alt":64.36,"az":234.3,"t":"2033-03-14T16:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.12,"alt":63.59,"az":236.2,"t":"2033-03-14T16:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.12,"alt":62.81,"az":238.1,"t":"2033-03-14T16:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.13,"alt":62.0,"az":239.8,"t":"2033-03-14T16:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.14,"alt":61.19,"az":241.5,"t":"2033-03-14T16:30:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.15,"alt":60.36,"az":243.1,"t":"2033-03-14T16:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.16,"alt":59.52,"az":244.7,"t":"2033-03-14T16:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.17,"alt":58.67,"az":246.2,"t":"2033-03-14T16:45:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.18,"alt":57.81,"az":247.6,"t":"2033-03-14T16:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.19,"alt":56.94,"az":249.0,"t":"2033-03-14T16:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.2,"alt":56.06,"az":250.3,"t":"2033-03-14T17:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.22,"alt":55.18,"az":251.6,"t":"2033-03-14T17:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.23,"alt":54.28,"az":252.8,"t":"2033-03-14T17:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.24,"alt":53.39,"az":254.0,"t":"2033-03-14T17:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.49,"az":255.2,"t":"2033-03-14T17:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.28,"alt":51.58,"az":256.3,"t":"2033-03-14T17:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.29,"alt":50.67,"az":257.4,"t":"2033-03-14T17:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.31,"alt":49.75,"az":258.5,"t":"2033-03-14T17:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.33,"alt":48.83,"az":259.5,"t":"2033-03-14T17:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.35,"alt":47.91,"az":260.5,"t":"2033-03-14T17:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.37,"alt":46.99,"az":261.5,"t":"2033-03-14T17:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.39,"alt":46.06,"az":262.5,"t":"2033-03-14T17:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.41,"alt":45.13,"az":263.4,"t":"2033-03-14T18:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.43,"alt":44.2,"az":264.4,"t":"2033-03-14T18:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.46,"alt":43.27,"az":265.3,"t":"2033-03-14T18:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.48,"alt":42.33,"az":266.2,"t":"2033-03-14T18:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.51,"alt":41.4,"az":267.1,"t":"2033-03-14T18:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.54,"alt":40.47,"az":267.9,"t":"2033-03-14T18:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.57,"alt":39.53,"az":268.8,"t":"2033-03-14T18:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.6,"alt":38.59,"az":269.6,"t":"2033-03-14T18:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":270.5,"t":"2033-03-14T18:40:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.67,"alt":36.72,"az":271.3,"t":"2033-03-14T18:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.71,"alt":35.79,"az":272.1,"t":"2033-03-14T18:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.75,"alt":34.85,"az":272.9,"t":"2033-03-14T18:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.79,"alt":33.92,"az":273.7,"t":"2033-03-14T19:00:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.83,"alt":32.98,"az":274.5,"t":"2033-03-14T19:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.88,"alt":32.05,"az":275.3,"t":"2033-03-14T19:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.93,"alt":31.12,"az":276.1,"t":"2033-03-14T19:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.98,"alt":30.19,"az":276.8,"t":"2033-03-14T19:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.04,"alt":29.26,"az":277.6,"t":"2033-03-14T19:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.1,"alt":28.33,"az":278.4,"t":"2033-03-14T19:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.16,"alt":27.41,"az":279.1,"t":"2033-03-14T19:35:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.23,"alt":26.49,"az":279.9,"t":"2033-03-14T19:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":280.6,"t":"2033-03-14T19:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.39,"alt":24.65,"az":281.4,"t":"2033-03-14T19:50:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.47,"alt":23.73,"az":282.1,"t":"2033-03-14T19:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.57,"alt":22.82,"az":282.9,"t":"2033-03-14T20:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.67,"alt":21.9,"az":283.6,"t":"2033-03-14T20:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":2.77,"alt":21.0,"az":284.4,"t":"2033-03-14T20:10:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.89,"alt":20.09,"az":285.1,"t":"2033-03-14T20:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.02,"alt":19.19,"az":285.8,"t":"2033-03-14T20:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.16,"alt":18.29,"az":286.6,"t":"2033-03-14T20:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.31,"alt":17.4,"az":287.3,"t":"2033-03-14T20:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.48,"alt":16.5,"az":288.1,"t":"2033-03-14T20:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.67,"alt":15.62,"az":288.8,"t":"2033-03-14T20:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.88,"alt":14.73,"az":289.6,"t":"2033-03-14T20:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.11,"alt":13.85,"az":290.3,"t":"2033-03-14T20:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.37,"alt":12.98,"az":291.1,"t":"2033-03-14T20:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.67,"alt":12.11,"az":291.8,"t":"2033-03-14T21:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":5.01,"alt":11.24,"az":292.6,"t":"2033-03-14T21:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":293.4,"t":"2033-03-14T21:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.85,"alt":9.52,"az":294.1,"t":"2033-03-14T21:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.37,"alt":8.67,"az":294.9,"t":"2033-03-14T21:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":7.0,"alt":7.82,"az":295.7,"t":"2033-03-14T21:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":7.74,"alt":6.98,"az":296.5,"t":"2033-03-14T21:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":8.66,"alt":6.15,"az":297.3,"t":"2033-03-14T21:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":9.79,"alt":5.32,"az":298.0,"t":"2033-03-14T21:40:00Z","terrain":0.12},{"above_terrain":true,"airmass":11.23,"alt":4.5,"az":298.8,"t":"2033-03-14T21:45:00Z","terrain":0.16},{"above_terrain":true,"airmass":13.1,"alt":3.68,"az":299.6,"t":"2033-03-14T21:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":15.61,"alt":2.87,"az":300.4,"t":"2033-03-14T21:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":19.09,"alt":2.07,"az":301.3,"t":"2033-03-14T22:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":24.11,"alt":1.27,"az":302.1,"t":"2033-03-14T22:05:00Z","terrain":0.06},{"above_terrain":true,"airmass":31.59,"alt":0.48,"az":302.9,"t":"2033-03-14T22:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-0.3,"az":303.7,"t":"2033-03-14T22:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-1.08,"az":304.6,"t":"2033-03-14T22:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-1.84,"az":305.4,"t":"2033-03-14T22:25:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":306.3,"t":"2033-03-14T22:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":307.1,"t":"2033-03-14T22:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-4.09,"az":308.0,"t":"2033-03-14T22:40:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":308.9,"t":"2033-03-14T22:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-5.55,"az":309.8,"t":"2033-03-14T22:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":310.7,"t":"2033-03-14T22:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-6.97,"az":311.6,"t":"2033-03-14T23:00:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-7.67,"az":312.5,"t":"2033-03-14T23:05:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-8.35,"az":313.4,"t":"2033-03-14T23:10:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-9.03,"az":314.4,"t":"2033-03-14T23:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-9.69,"az":315.3,"t":"2033-03-14T23:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-10.34,"az":316.2,"t":"2033-03-14T23:25:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-10.98,"az":317.2,"t":"2033-03-14T23:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.61,"az":318.2,"t":"2033-03-14T23:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-12.23,"az":319.2,"t":"2033-03-14T23:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.84,"az":320.2,"t":"2033-03-14T23:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.43,"az":321.2,"t":"2033-03-14T23:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-14.01,"az":322.2,"t":"2033-03-14T23:55:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-14.58,"az":323.2,"t":"2033-03-15T00:00:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":324.2,"t":"2033-03-15T00:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.67,"az":325.3,"t":"2033-03-15T00:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.2,"az":326.3,"t":"2033-03-15T00:15:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-16.71,"az":327.4,"t":"2033-03-15T00:20:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-17.21,"az":328.5,"t":"2033-03-15T00:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-17.69,"az":329.6,"t":"2033-03-15T00:30:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-18.16,"az":330.6,"t":"2033-03-15T00:35:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-18.61,"az":331.8,"t":"2033-03-15T00:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.04,"az":332.9,"t":"2033-03-15T00:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.46,"az":334.0,"t":"2033-03-15T00:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.86,"az":335.1,"t":"2033-03-15T00:55:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-20.25,"az":336.3,"t":"2033-03-15T01:00:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-20.62,"az":337.4,"t":"2033-03-15T01:05:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-20.97,"az":338.6,"t":"2033-03-15T01:10:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-21.3,"az":339.8,"t":"2033-03-15T01:15:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-21.61,"az":340.9,"t":"2033-03-15T01:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-21.91,"az":342.1,"t":"2033-03-15T01:25:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-22.19,"az":343.3,"t":"2033-03-15T01:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":344.5,"t":"2033-03-15T01:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.69,"az":345.7,"t":"2033-03-15T01:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-22.91,"az":347.0,"t":"2033-03-15T01:45:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.11,"az":348.2,"t":"2033-03-15T01:50:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-23.29,"az":349.4,"t":"2033-03-15T01:55:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-23.45,"az":350.6,"t":"2033-03-15T02:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.6,"az":351.9,"t":"2033-03-15T02:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-23.72,"az":353.1,"t":"2033-03-15T02:10:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":354.4,"t":"2033-03-15T02:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":355.6,"t":"2033-03-15T02:20:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":356.9,"t":"2033-03-15T02:25:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.0,"az":358.1,"t":"2033-03-15T02:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":359.4,"t":"2033-03-15T02:35:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":0.6,"t":"2033-03-15T02:40:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":1.9,"t":"2033-03-15T02:45:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":3.1,"t":"2033-03-15T02:50:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":4.4,"t":"2033-03-15T02:55:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":5.6,"t":"2033-03-15T03:00:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-23.72,"az":6.8,"t":"2033-03-15T03:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-23.6,"az":8.1,"t":"2033-03-15T03:10:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.46,"az":9.3,"t":"2033-03-15T03:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-23.3,"az":10.6,"t":"2033-03-15T03:20:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-23.12,"az":11.8,"t":"2033-03-15T03:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-22.91,"az":13.0,"t":"2033-03-15T03:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-22.69,"az":14.2,"t":"2033-03-15T03:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-22.45,"az":15.4,"t":"2033-03-15T03:40:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-22.2,"az":16.6,"t":"2033-03-15T03:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-21.92,"az":17.8,"t":"2033-03-15T03:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-21.62,"az":19.0,"t":"2033-03-15T03:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-21.31,"az":20.2,"t":"2033-03-15T04:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-20.98,"az":21.4,"t":"2033-03-15T04:05:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-20.63,"az":22.5,"t":"2033-03-15T04:10:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-20.26,"az":23.7,"t":"2033-03-15T04:15:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-19.87,"az":24.8,"t":"2033-03-15T04:20:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-19.47,"az":26.0,"t":"2033-03-15T04:25:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-19.06,"az":27.1,"t":"2033-03-15T04:30:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-18.62,"az":28.2,"t":"2033-03-15T04:35:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-18.17,"az":29.3,"t":"2033-03-15T04:40:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-17.7,"az":30.4,"t":"2033-03-15T04:45:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":31.5,"t":"2033-03-15T04:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.73,"az":32.6,"t":"2033-03-15T04:55:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-16.22,"az":33.6,"t":"2033-03-15T05:00:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":34.7,"t":"2033-03-15T05:05:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-15.15,"az":35.7,"t":"2033-03-15T05:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.6,"az":36.8,"t":"2033-03-15T05:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-14.03,"az":37.8,"t":"2033-03-15T05:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-13.45,"az":38.8,"t":"2033-03-15T05:25:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-12.86,"az":39.8,"t":"2033-03-15T05:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-12.25,"az":40.8,"t":"2033-03-15T05:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-11.63,"az":41.8,"t":"2033-03-15T05:40:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-11.0,"az":42.8,"t":"2033-03-15T05:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-10.36,"az":43.7,"t":"2033-03-15T05:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-9.71,"az":44.7,"t":"2033-03-15T05:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-9.05,"az":45.6,"t":"2033-03-15T06:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-8.37,"az":46.6,"t":"2033-03-15T06:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-7.69,"az":47.5,"t":"2033-03-15T06:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.99,"az":48.4,"t":"2033-03-15T06:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":49.3,"t":"2033-03-15T06:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":50.2,"t":"2033-03-15T06:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-4.85,"az":51.1,"t":"2033-03-15T06:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-4.12,"az":52.0,"t":"2033-03-15T06:35:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":52.8,"t":"2033-03-15T06:40:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-2.62,"az":53.7,"t":"2033-03-15T06:45:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-1.87,"az":54.6,"t":"2033-03-15T06:50:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":55.4,"t":"2033-03-15T06:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.33,"az":56.2,"t":"2033-03-15T07:00:00Z","terrain":1.05},{"above_terrain":false,"airmass":31.85,"alt":0.46,"az":57.1,"t":"2033-03-15T07:05:00Z","terrain":1.08},{"above_terrain":true,"airmass":24.28,"alt":1.25,"az":57.9,"t":"2033-03-15T07:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":19.21,"alt":2.04,"az":58.7,"t":"2033-03-15T07:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":15.7,"alt":2.85,"az":59.5,"t":"2033-03-15T07:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.16,"alt":3.66,"az":60.3,"t":"2033-03-15T07:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":11.28,"alt":4.47,"az":61.1,"t":"2033-03-15T07:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":9.83,"alt":5.29,"az":61.9,"t":"2033-03-15T07:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":8.69,"alt":6.12,"az":62.7,"t":"2033-03-15T07:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":7.77,"alt":6.96,"az":63.5,"t":"2033-03-15T07:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":7.02,"alt":7.8,"az":64.3,"t":"2033-03-15T07:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.39,"alt":8.65,"az":65.1,"t":"2033-03-15T07:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.86,"alt":9.5,"az":65.8,"t":"2033-03-15T08:00:00Z","terrain":0.82},{"above_terrain":true,"airmass":5.41,"alt":10.35,"az":66.6,"t":"2033-03-15T08:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":5.02,"alt":11.21,"az":67.4,"t":"2033-03-15T08:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":4.68,"alt":12.08,"az":68.1,"t":"2033-03-15T08:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":4.38,"alt":12.95,"az":68.9,"t":"2033-03-15T08:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.12,"alt":13.83,"az":69.6,"t":"2033-03-15T08:25:00Z","terrain":1.16},{"above_terrain":true,"airmass":3.89,"alt":14.71,"az":70.4,"t":"2033-03-15T08:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.68,"alt":15.59,"az":71.1,"t":"2033-03-15T08:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.49,"alt":16.48,"az":71.9,"t":"2033-03-15T08:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.32,"alt":17.37,"az":72.6,"t":"2033-03-15T08:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":3.16,"alt":18.26,"az":73.4,"t":"2033-03-15T08:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":3.02,"alt":19.16,"az":74.1,"t":"2033-03-15T08:55:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":74.9,"t":"2033-03-15T09:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.78,"alt":20.97,"az":75.6,"t":"2033-03-15T09:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.67,"alt":21.88,"az":76.4,"t":"2033-03-15T09:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.57,"alt":22.79,"az":77.1,"t":"2033-03-15T09:15:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.48,"alt":23.7,"az":77.9,"t":"2033-03-15T09:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.39,"alt":24.62,"az":78.6,"t":"2033-03-15T09:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.31,"alt":25.54,"az":79.4,"t":"2033-03-15T09:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.24,"alt":26.46,"az":80.1,"t":"2033-03-15T09:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.17,"alt":27.38,"az":80.9,"t":"2033-03-15T09:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.1,"alt":28.31,"az":81.6,"t":"2033-03-15T09:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.04,"alt":29.23,"az":82.4,"t":"2033-03-15T09:50:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.98,"alt":30.16,"az":83.2,"t":"2033-03-15T09:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.93,"alt":31.09,"az":83.9,"t":"2033-03-15T10:00:00Z","terrain":0.39}],"transit":{"airmass":1.05,"alt":72.6,"az":180.4,"t":"2033-03-14T14:40:00Z"},"usable_hours":2.33,"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."]}