{"assessment":{"best_window":{"end":"2034-01-14T04:10Z","end_local":"06:10","hours":4.67,"label":"good","mean_quality":0.73,"start":"2034-01-13T23:30Z","start_local":"01:30"},"cost":{"altitude":7.34,"clouds":0.0,"darkness":1.14,"moon":0.76},"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 worth it \u2014 weather unknown","hourly":[{"alt":-45,"cloud":null,"high":null,"iso":"2034-01-13T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":-41,"cloud":null,"high":null,"iso":"2034-01-13T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-60,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":-33,"cloud":null,"high":null,"iso":"2034-01-13T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-58,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2034-01-13T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-13,"cloud":null,"high":null,"iso":"2034-01-13T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2034-01-13T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2034-01-13T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2034-01-13T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.4,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2034-01-14T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2034-01-14T01:00Z","label":"good","low":null,"mid":null,"moon_alt":9,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2034-01-14T02:00Z","label":"good","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2034-01-14T03:00Z","label":"good","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2034-01-14T04:00Z","label":"good","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2034-01-14T05:00Z","label":"poor","low":null,"mid":null,"moon_alt":35,"precip":null,"q":0.1,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.81,"peak_sky":0.81,"quality_hours":3.91,"reasons":["the target being low or below 20\u00b0 cost 7.3 quality-hours","daylight and twilight cost 1.1 quality-hours","moonlight cost 0.8 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":79,"score_weather":null,"sky_hours":3.91,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2034-01-13T23:00Z","end_local":"01:00","hours":7.83,"label":"unusable","mean_quality":0.0,"start":"2034-01-13T15:10Z","start_local":"17:10"},{"end":"2034-01-13T23:30Z","end_local":"01:30","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2034-01-13T23:00Z","start_local":"01:00"},{"end":"2034-01-14T04:10Z","end_local":"06:10","hours":4.67,"label":"good","mean_quality":0.73,"start":"2034-01-13T23:30Z","start_local":"01:30"},{"end":"2034-01-14T04:45Z","end_local":"06:45","hours":0.58,"label":"marginal","mean_quality":0.36,"start":"2034-01-14T04:10Z","start_local":"06:10"},{"end":"2034-01-14T05:20Z","end_local":"07:20","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2034-01-14T04:45Z","start_local":"06:45"},{"end":"2034-01-14T05:50Z","end_local":"07:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2034-01-14T05:20Z","start_local":"07:20"}]},"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":"2034-01-13T16:51:47Z","dark_hours":11.27,"dark_to":"2034-01-14T04:07:43Z","moon":{"illumination":0.371,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":7.27,"moonrise":"2034-01-14T00:08:51Z","moonset":"2034-01-13T10:11:05Z","sunrise":"2034-01-14T05:46:07Z","sunset":"2034-01-13T15:13:12Z","twilight":{"astronomical":{"end":"2034-01-13T16:51:47Z","start":"2034-01-14T04:07:43Z"},"civil":{"end":"2034-01-13T15:44:00Z","start":"2034-01-14T05:15:23Z"},"nautical":{"end":"2034-01-13T16:18:24Z","start":"2034-01-14T04:41:03Z"}},"window_end":"2034-01-14T10:00:00Z","window_start":"2034-01-13T10:00:00Z"},"night_date":"2034-01-13","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.2,"t":"2034-01-14T03:15:00Z"},"dec":2.05238823,"dec_of_date":1.8645,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":4.17,"limit_rise":"2034-01-13T22:59:36Z","limit_set":"2034-01-14T07:34:49Z","max_az_rate_deg_per_min":0.0,"moon_separation":32.9,"never_rises":false,"ra":187.27791594,"ra_of_date":187.7132,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"4.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2034-01-14T09:20:51Z","blocked_dark_hours":0,"clears_at":"2034-01-13T21:11:34Z","rise_az":88.1},"track":[{"above_terrain":false,"airmass":null,"alt":-6.19,"az":278.1,"t":"2034-01-13T10:00:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":278.9,"t":"2034-01-13T10:05:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":279.8,"t":"2034-01-13T10:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-8.96,"az":280.6,"t":"2034-01-13T10:15:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-9.88,"az":281.5,"t":"2034-01-13T10:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-10.79,"az":282.4,"t":"2034-01-13T10:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-11.71,"az":283.2,"t":"2034-01-13T10:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-12.61,"az":284.1,"t":"2034-01-13T10:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-13.52,"az":285.0,"t":"2034-01-13T10:40:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":285.9,"t":"2034-01-13T10:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.32,"az":286.8,"t":"2034-01-13T10:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-16.21,"az":287.7,"t":"2034-01-13T10:55:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":288.6,"t":"2034-01-13T11:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-17.99,"az":289.6,"t":"2034-01-13T11:05:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-18.87,"az":290.5,"t":"2034-01-13T11:10:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-19.74,"az":291.5,"t":"2034-01-13T11:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-20.61,"az":292.4,"t":"2034-01-13T11:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-21.47,"az":293.4,"t":"2034-01-13T11:25:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-22.33,"az":294.4,"t":"2034-01-13T11:30:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.18,"az":295.4,"t":"2034-01-13T11:35:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-24.02,"az":296.4,"t":"2034-01-13T11:40:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-24.85,"az":297.4,"t":"2034-01-13T11:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-25.68,"az":298.5,"t":"2034-01-13T11:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-26.5,"az":299.5,"t":"2034-01-13T11:55:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-27.31,"az":300.6,"t":"2034-01-13T12:00:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-28.11,"az":301.7,"t":"2034-01-13T12:05:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-28.9,"az":302.8,"t":"2034-01-13T12:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-29.68,"az":303.9,"t":"2034-01-13T12:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-30.45,"az":305.0,"t":"2034-01-13T12:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-31.21,"az":306.2,"t":"2034-01-13T12:25:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-31.96,"az":307.4,"t":"2034-01-13T12:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-32.7,"az":308.6,"t":"2034-01-13T12:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-33.43,"az":309.8,"t":"2034-01-13T12:40:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-34.14,"az":311.0,"t":"2034-01-13T12:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-34.84,"az":312.3,"t":"2034-01-13T12:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-35.52,"az":313.6,"t":"2034-01-13T12:55:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-36.19,"az":314.9,"t":"2034-01-13T13:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-36.85,"az":316.2,"t":"2034-01-13T13:05:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-37.49,"az":317.6,"t":"2034-01-13T13:10:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-38.11,"az":318.9,"t":"2034-01-13T13:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-38.72,"az":320.3,"t":"2034-01-13T13:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.31,"az":321.8,"t":"2034-01-13T13:25:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-39.88,"az":323.2,"t":"2034-01-13T13:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-40.43,"az":324.7,"t":"2034-01-13T13:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.96,"az":326.2,"t":"2034-01-13T13:40:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-41.47,"az":327.7,"t":"2034-01-13T13:45:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-41.96,"az":329.3,"t":"2034-01-13T13:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-42.43,"az":330.8,"t":"2034-01-13T13:55:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-42.87,"az":332.4,"t":"2034-01-13T14:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.29,"az":334.0,"t":"2034-01-13T14:05:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-43.69,"az":335.7,"t":"2034-01-13T14:10:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-44.06,"az":337.3,"t":"2034-01-13T14:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-44.41,"az":339.0,"t":"2034-01-13T14:20:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-44.73,"az":340.7,"t":"2034-01-13T14:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.03,"az":342.4,"t":"2034-01-13T14:30:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.3,"az":344.2,"t":"2034-01-13T14:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":345.9,"t":"2034-01-13T14:40:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-45.75,"az":347.7,"t":"2034-01-13T14:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-45.94,"az":349.5,"t":"2034-01-13T14:50:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-46.1,"az":351.2,"t":"2034-01-13T14:55:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-46.22,"az":353.0,"t":"2034-01-13T15:00:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":354.9,"t":"2034-01-13T15:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":356.7,"t":"2034-01-13T15:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":358.5,"t":"2034-01-13T15:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.44,"az":0.3,"t":"2034-01-13T15:20:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":2.1,"t":"2034-01-13T15:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-46.37,"az":3.9,"t":"2034-01-13T15:30:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-46.29,"az":5.7,"t":"2034-01-13T15:35:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-46.19,"az":7.5,"t":"2034-01-13T15:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.05,"az":9.3,"t":"2034-01-13T15:45:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-45.88,"az":11.1,"t":"2034-01-13T15:50:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-45.69,"az":12.9,"t":"2034-01-13T15:55:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-45.46,"az":14.7,"t":"2034-01-13T16:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-45.21,"az":16.4,"t":"2034-01-13T16:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.94,"az":18.1,"t":"2034-01-13T16:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-44.63,"az":19.9,"t":"2034-01-13T16:15:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-44.3,"az":21.5,"t":"2034-01-13T16:20:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-43.94,"az":23.2,"t":"2034-01-13T16:25:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-43.56,"az":24.9,"t":"2034-01-13T16:30:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-43.16,"az":26.5,"t":"2034-01-13T16:35:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-42.73,"az":28.1,"t":"2034-01-13T16:40:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-42.27,"az":29.7,"t":"2034-01-13T16:45:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-41.8,"az":31.3,"t":"2034-01-13T16:50:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-41.3,"az":32.8,"t":"2034-01-13T16:55:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-40.79,"az":34.3,"t":"2034-01-13T17:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-40.25,"az":35.8,"t":"2034-01-13T17:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-39.69,"az":37.3,"t":"2034-01-13T17:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-39.12,"az":38.7,"t":"2034-01-13T17:15:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-38.52,"az":40.1,"t":"2034-01-13T17:20:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-37.91,"az":41.5,"t":"2034-01-13T17:25:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-37.28,"az":42.9,"t":"2034-01-13T17:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-36.64,"az":44.2,"t":"2034-01-13T17:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-35.98,"az":45.5,"t":"2034-01-13T17:40:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-35.3,"az":46.8,"t":"2034-01-13T17:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-34.61,"az":48.1,"t":"2034-01-13T17:50:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-33.91,"az":49.4,"t":"2034-01-13T17:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.19,"az":50.6,"t":"2034-01-13T18:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-32.46,"az":51.8,"t":"2034-01-13T18:05:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-31.72,"az":53.0,"t":"2034-01-13T18:10:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-30.97,"az":54.2,"t":"2034-01-13T18:15:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-30.2,"az":55.3,"t":"2034-01-13T18:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-29.43,"az":56.5,"t":"2034-01-13T18:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.64,"az":57.6,"t":"2034-01-13T18:30:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-27.85,"az":58.7,"t":"2034-01-13T18:35:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-27.04,"az":59.8,"t":"2034-01-13T18:40:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-26.23,"az":60.8,"t":"2034-01-13T18:45:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-25.41,"az":61.9,"t":"2034-01-13T18:50:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-24.58,"az":62.9,"t":"2034-01-13T18:55:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-23.74,"az":63.9,"t":"2034-01-13T19:00:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-22.9,"az":64.9,"t":"2034-01-13T19:05:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.05,"az":65.9,"t":"2034-01-13T19:10:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-21.19,"az":66.9,"t":"2034-01-13T19:15:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-20.32,"az":67.9,"t":"2034-01-13T19:20:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-19.45,"az":68.8,"t":"2034-01-13T19:25:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-18.58,"az":69.8,"t":"2034-01-13T19:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-17.7,"az":70.7,"t":"2034-01-13T19:35:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.81,"az":71.7,"t":"2034-01-13T19:40:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-15.92,"az":72.6,"t":"2034-01-13T19:45:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-15.03,"az":73.5,"t":"2034-01-13T19:50:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-14.13,"az":74.4,"t":"2034-01-13T19:55:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.22,"az":75.3,"t":"2034-01-13T20:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-12.32,"az":76.2,"t":"2034-01-13T20:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.41,"az":77.0,"t":"2034-01-13T20:10:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.49,"az":77.9,"t":"2034-01-13T20:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-9.58,"az":78.8,"t":"2034-01-13T20:20:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-8.66,"az":79.6,"t":"2034-01-13T20:25:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-7.73,"az":80.5,"t":"2034-01-13T20:30:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":81.4,"t":"2034-01-13T20:35:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-5.88,"az":82.2,"t":"2034-01-13T20:40:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":83.1,"t":"2034-01-13T20:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.03,"az":83.9,"t":"2034-01-13T20:50:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.09,"az":84.7,"t":"2034-01-13T20:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-2.16,"az":85.6,"t":"2034-01-13T21:00:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-1.23,"az":86.4,"t":"2034-01-13T21:05:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-0.29,"az":87.2,"t":"2034-01-13T21:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":29.78,"alt":0.64,"az":88.1,"t":"2034-01-13T21:15:00Z","terrain":-0.08},{"above_terrain":true,"airmass":21.92,"alt":1.58,"az":88.9,"t":"2034-01-13T21:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":17.0,"alt":2.51,"az":89.7,"t":"2034-01-13T21:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":13.73,"alt":3.45,"az":90.6,"t":"2034-01-13T21:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":11.45,"alt":4.39,"az":91.4,"t":"2034-01-13T21:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":9.79,"alt":5.32,"az":92.2,"t":"2034-01-13T21:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":8.53,"alt":6.26,"az":93.1,"t":"2034-01-13T21:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":7.55,"alt":7.19,"az":93.9,"t":"2034-01-13T21:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.76,"alt":8.12,"az":94.8,"t":"2034-01-13T21:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.12,"alt":9.06,"az":95.6,"t":"2034-01-13T22:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":5.59,"alt":9.99,"az":96.5,"t":"2034-01-13T22:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":5.15,"alt":10.92,"az":97.3,"t":"2034-01-13T22:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":4.77,"alt":11.84,"az":98.2,"t":"2034-01-13T22:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":4.44,"alt":12.77,"az":99.0,"t":"2034-01-13T22:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.16,"alt":13.69,"az":99.9,"t":"2034-01-13T22:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.91,"alt":14.61,"az":100.8,"t":"2034-01-13T22:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.69,"alt":15.53,"az":101.7,"t":"2034-01-13T22:35:00Z","terrain":-0.0},{"above_terrain":true,"airmass":3.49,"alt":16.44,"az":102.6,"t":"2034-01-13T22:40:00Z","terrain":-0.14},{"above_terrain":true,"airmass":3.32,"alt":17.36,"az":103.5,"t":"2034-01-13T22:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":104.4,"t":"2034-01-13T22:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":3.02,"alt":19.17,"az":105.3,"t":"2034-01-13T22:55:00Z","terrain":-0.33},{"above_terrain":true,"airmass":2.89,"alt":20.07,"az":106.2,"t":"2034-01-13T23:00:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.78,"alt":20.97,"az":107.1,"t":"2034-01-13T23:05:00Z","terrain":-0.65},{"above_terrain":true,"airmass":2.67,"alt":21.86,"az":108.1,"t":"2034-01-13T23:10:00Z","terrain":-0.95},{"above_terrain":true,"airmass":2.57,"alt":22.75,"az":109.0,"t":"2034-01-13T23:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":2.48,"alt":23.63,"az":110.0,"t":"2034-01-13T23:20:00Z","terrain":-1.15},{"above_terrain":true,"airmass":2.4,"alt":24.51,"az":111.0,"t":"2034-01-13T23:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":2.32,"alt":25.38,"az":112.0,"t":"2034-01-13T23:30:00Z","terrain":-1.38},{"above_terrain":true,"airmass":2.25,"alt":26.24,"az":113.0,"t":"2034-01-13T23:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":114.0,"t":"2034-01-13T23:40:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.13,"alt":27.95,"az":115.0,"t":"2034-01-13T23:45:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.07,"alt":28.8,"az":116.1,"t":"2034-01-13T23:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.02,"alt":29.63,"az":117.2,"t":"2034-01-13T23:55:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.97,"alt":30.46,"az":118.3,"t":"2034-01-14T00:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.92,"alt":31.28,"az":119.4,"t":"2034-01-14T00:05:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.88,"alt":32.09,"az":120.5,"t":"2034-01-14T00:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.84,"alt":32.89,"az":121.6,"t":"2034-01-14T00:15:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.8,"alt":33.69,"az":122.8,"t":"2034-01-14T00:20:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.76,"alt":34.47,"az":124.0,"t":"2034-01-14T00:25:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.73,"alt":35.24,"az":125.2,"t":"2034-01-14T00:30:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.7,"alt":36.0,"az":126.4,"t":"2034-01-14T00:35:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.67,"alt":36.75,"az":127.6,"t":"2034-01-14T00:40:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.64,"alt":37.48,"az":128.9,"t":"2034-01-14T00:45:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.61,"alt":38.2,"az":130.2,"t":"2034-01-14T00:50:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.59,"alt":38.91,"az":131.5,"t":"2034-01-14T00:55:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.57,"alt":39.6,"az":132.9,"t":"2034-01-14T01:00:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.54,"alt":40.28,"az":134.3,"t":"2034-01-14T01:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.52,"alt":40.94,"az":135.7,"t":"2034-01-14T01:10:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.5,"alt":41.59,"az":137.1,"t":"2034-01-14T01:15:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":138.5,"t":"2034-01-14T01:20:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.47,"alt":42.83,"az":140.0,"t":"2034-01-14T01:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.45,"alt":43.42,"az":141.5,"t":"2034-01-14T01:30:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.44,"alt":43.99,"az":143.1,"t":"2034-01-14T01:35:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.42,"alt":44.54,"az":144.6,"t":"2034-01-14T01:40:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":146.2,"t":"2034-01-14T01:45:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.4,"alt":45.58,"az":147.9,"t":"2034-01-14T01:50:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.39,"alt":46.07,"az":149.5,"t":"2034-01-14T01:55:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.38,"alt":46.53,"az":151.2,"t":"2034-01-14T02:00:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.37,"alt":46.97,"az":152.9,"t":"2034-01-14T02:05:00Z","terrain":-0.94},{"above_terrain":true,"airmass":1.36,"alt":47.39,"az":154.7,"t":"2034-01-14T02:10:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.35,"alt":47.77,"az":156.4,"t":"2034-01-14T02:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.34,"alt":48.13,"az":158.2,"t":"2034-01-14T02:20:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.33,"alt":48.47,"az":160.0,"t":"2034-01-14T02:25:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":161.9,"t":"2034-01-14T02:30:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":163.7,"t":"2034-01-14T02:35:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.32,"alt":49.3,"az":165.6,"t":"2034-01-14T02:40:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.31,"alt":49.51,"az":167.5,"t":"2034-01-14T02:45:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":169.4,"t":"2034-01-14T02:50:00Z","terrain":-0.72},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":171.3,"t":"2034-01-14T02:55:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.3,"alt":49.98,"az":173.3,"t":"2034-01-14T03:00:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":175.2,"t":"2034-01-14T03:05:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":177.2,"t":"2034-01-14T03:10:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":179.1,"t":"2034-01-14T03:15:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":181.1,"t":"2034-01-14T03:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":183.0,"t":"2034-01-14T03:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":185.0,"t":"2034-01-14T03:30:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":186.9,"t":"2034-01-14T03:35:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.84,"az":188.9,"t":"2034-01-14T03:40:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.68,"az":190.8,"t":"2034-01-14T03:45:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.31,"alt":49.49,"az":192.7,"t":"2034-01-14T03:50:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.32,"alt":49.27,"az":194.6,"t":"2034-01-14T03:55:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":196.5,"t":"2034-01-14T04:00:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.33,"alt":48.74,"az":198.3,"t":"2034-01-14T04:05:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.34,"alt":48.43,"az":200.2,"t":"2034-01-14T04:10:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.34,"alt":48.09,"az":202.0,"t":"2034-01-14T04:15:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.35,"alt":47.73,"az":203.8,"t":"2034-01-14T04:20:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.36,"alt":47.34,"az":205.5,"t":"2034-01-14T04:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":207.3,"t":"2034-01-14T04:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.38,"alt":46.48,"az":209.0,"t":"2034-01-14T04:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.39,"alt":46.02,"az":210.7,"t":"2034-01-14T04:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.4,"alt":45.53,"az":212.3,"t":"2034-01-14T04:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.41,"alt":45.02,"az":213.9,"t":"2034-01-14T04:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.43,"alt":44.48,"az":215.5,"t":"2034-01-14T04:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":43.93,"az":217.1,"t":"2034-01-14T05:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.45,"alt":43.35,"az":218.6,"t":"2034-01-14T05:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.76,"az":220.2,"t":"2034-01-14T05:10:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.49,"alt":42.15,"az":221.6,"t":"2034-01-14T05:15:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.51,"alt":41.52,"az":223.1,"t":"2034-01-14T05:20:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.53,"alt":40.87,"az":224.5,"t":"2034-01-14T05:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.55,"alt":40.2,"az":225.9,"t":"2034-01-14T05:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.57,"alt":39.52,"az":227.3,"t":"2034-01-14T05:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.59,"alt":38.83,"az":228.6,"t":"2034-01-14T05:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.62,"alt":38.12,"az":229.9,"t":"2034-01-14T05:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.64,"alt":37.4,"az":231.2,"t":"2034-01-14T05:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.66,"az":232.5,"t":"2034-01-14T05:55:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.7,"alt":35.91,"az":233.8,"t":"2034-01-14T06:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.73,"alt":35.15,"az":235.0,"t":"2034-01-14T06:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.77,"alt":34.38,"az":236.2,"t":"2034-01-14T06:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":237.4,"t":"2034-01-14T06:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.84,"alt":32.8,"az":238.5,"t":"2034-01-14T06:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":239.7,"t":"2034-01-14T06:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.93,"alt":31.19,"az":240.8,"t":"2034-01-14T06:30:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":241.9,"t":"2034-01-14T06:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.02,"alt":29.54,"az":243.0,"t":"2034-01-14T06:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.08,"alt":28.7,"az":244.0,"t":"2034-01-14T06:45:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.13,"alt":27.85,"az":245.1,"t":"2034-01-14T06:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.19,"alt":27.0,"az":246.1,"t":"2034-01-14T06:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.26,"alt":26.14,"az":247.1,"t":"2034-01-14T07:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.33,"alt":25.28,"az":248.1,"t":"2034-01-14T07:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.41,"alt":24.41,"az":249.1,"t":"2034-01-14T07:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.49,"alt":23.53,"az":250.1,"t":"2034-01-14T07:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.58,"alt":22.65,"az":251.1,"t":"2034-01-14T07:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.68,"alt":21.76,"az":252.0,"t":"2034-01-14T07:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":253.0,"t":"2034-01-14T07:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":253.9,"t":"2034-01-14T07:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.04,"alt":19.07,"az":254.8,"t":"2034-01-14T07:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.18,"alt":18.16,"az":255.7,"t":"2034-01-14T07:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":256.6,"t":"2034-01-14T07:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.52,"alt":16.34,"az":257.5,"t":"2034-01-14T07:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.71,"alt":15.42,"az":258.4,"t":"2034-01-14T08:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.94,"alt":14.51,"az":259.3,"t":"2034-01-14T08:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.19,"alt":13.59,"az":260.2,"t":"2034-01-14T08:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":261.1,"t":"2034-01-14T08:15:00Z","terrain":0.85},{"above_terrain":true,"airmass":4.81,"alt":11.74,"az":261.9,"t":"2034-01-14T08:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":5.2,"alt":10.81,"az":262.8,"t":"2034-01-14T08:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":5.65,"alt":9.88,"az":263.6,"t":"2034-01-14T08:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":6.19,"alt":8.95,"az":264.5,"t":"2034-01-14T08:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":6.84,"alt":8.02,"az":265.3,"t":"2034-01-14T08:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":7.65,"alt":7.08,"az":266.2,"t":"2034-01-14T08:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":8.66,"alt":6.15,"az":267.0,"t":"2034-01-14T08:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":9.96,"alt":5.21,"az":267.8,"t":"2034-01-14T08:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":11.68,"alt":4.28,"az":268.7,"t":"2034-01-14T09:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":14.05,"alt":3.34,"az":269.5,"t":"2034-01-14T09:05:00Z","terrain":0.83},{"above_terrain":true,"airmass":17.46,"alt":2.41,"az":270.4,"t":"2034-01-14T09:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":22.64,"alt":1.47,"az":271.2,"t":"2034-01-14T09:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":30.95,"alt":0.53,"az":272.0,"t":"2034-01-14T09:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-0.4,"az":272.9,"t":"2034-01-14T09:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-1.33,"az":273.7,"t":"2034-01-14T09:30:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":274.5,"t":"2034-01-14T09:35:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":275.4,"t":"2034-01-14T09:40:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-4.13,"az":276.2,"t":"2034-01-14T09:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-5.06,"az":277.0,"t":"2034-01-14T09:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":277.9,"t":"2034-01-14T09:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-6.92,"az":278.7,"t":"2034-01-14T10:00:00Z","terrain":-0.04}],"transit":{"airmass":1.3,"alt":50.2,"az":179.1,"t":"2034-01-14T03:15:00Z"},"usable_hours":5.17,"verdict":"good","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."]}