{"assessment":{"best_window":{"end":"2030-08-29T02:45Z","end_local":"05:45","hours":0.5,"label":"marginal","mean_quality":0.35,"start":"2030-08-29T02:15Z","start_local":"05:15"},"cost":{"altitude":7.72,"clouds":0.0,"darkness":0.99,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically barely \u2014 weather unknown","hourly":[{"alt":-53,"cloud":null,"high":null,"iso":"2030-08-28T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":-53,"cloud":null,"high":null,"iso":"2030-08-28T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":-48,"cloud":null,"high":null,"iso":"2030-08-28T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-41,"cloud":null,"high":null,"iso":"2030-08-28T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-31,"cloud":null,"high":null,"iso":"2030-08-28T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2030-08-28T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-9,"cloud":null,"high":null,"iso":"2030-08-28T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2030-08-29T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2030-08-29T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2030-08-29T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.53,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2030-08-29T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.53,"peak_sky":0.53,"quality_hours":0.44,"reasons":["the target being low or below 20\u00b0 cost 7.7 quality-hours","daylight and twilight cost 1.0 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":6,"score_weather":null,"sky_hours":0.44,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2030-08-29T01:45Z","end_local":"04:45","hours":8.75,"label":"unusable","mean_quality":0.0,"start":"2030-08-28T17:00Z","start_local":"20:00"},{"end":"2030-08-29T02:05Z","end_local":"05:05","hours":0.33,"label":"marginal","mean_quality":0.48,"start":"2030-08-29T01:45Z","start_local":"04:45"},{"end":"2030-08-29T02:15Z","end_local":"05:15","hours":0.17,"label":"poor","mean_quality":0.29,"start":"2030-08-29T02:05Z","start_local":"05:05"},{"end":"2030-08-29T02:45Z","end_local":"05:45","hours":0.5,"label":"marginal","mean_quality":0.35,"start":"2030-08-29T02:15Z","start_local":"05:15"},{"end":"2030-08-29T03:15Z","end_local":"06:15","hours":0.5,"label":"poor","mean_quality":0.12,"start":"2030-08-29T02:45Z","start_local":"05:45"},{"end":"2030-08-29T03:45Z","end_local":"06:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2030-08-29T03:15Z","start_local":"06:15"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2030-08-28T18:40:46Z","dark_hours":7.39,"dark_to":"2030-08-29T02:04:04Z","moon":{"illumination":0.002,"phase":"new moon","waxing":false},"moon_free_dark_hours":7.38,"moonrise":"2030-08-29T04:17:06Z","moonset":"2030-08-28T16:18:16Z","sunrise":"2030-08-29T03:43:46Z","sunset":"2030-08-28T17:01:09Z","twilight":{"astronomical":{"end":"2030-08-28T18:40:46Z","start":"2030-08-29T02:04:04Z"},"civil":{"end":"2030-08-28T17:29:55Z","start":"2030-08-29T03:14:58Z"},"nautical":{"end":"2030-08-28T18:04:25Z","start":"2030-08-29T02:40:27Z"}},"window_end":"2030-08-29T09:00:00Z","window_start":"2030-08-28T09:00:00Z"},"night_date":"2030-08-28","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.52,"alt":23.2,"t":"2030-08-29T02:00:00Z"},"dec":-5.3876,"dec_of_date":-5.3698,"dec_str":"-05\u00b0 23' 15.4\"","good_hours":0,"limit_rise":"2030-08-29T01:40:20Z","limit_set":"2030-08-28T09:19:29Z","max_az_rate_deg_per_min":0.0,"moon_separation":72.1,"never_rises":false,"ra":83.8201,"ra_of_date":84.1969,"ra_str":"05h 35m 16.8s","resolved":{"common_name":"Great Orion Nebula","dec":-5.3876,"name":"M 42","ra":83.8201,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M42","source":"sesame","type":"HII","type_text":"HII region \u2014 a star-forming nebula"},"summary":"Just 0.3 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2030-08-28T11:06:46Z","blocked_dark_hours":0,"clears_at":"2030-08-28T23:51:42Z","rise_az":238.8},"track":[{"above_terrain":true,"airmass":2.53,"alt":23.18,"az":238.8,"t":"2030-08-28T09:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.61,"alt":22.38,"az":239.8,"t":"2030-08-28T09:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":2.7,"alt":21.57,"az":240.9,"t":"2030-08-28T09:10:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.8,"alt":20.74,"az":241.9,"t":"2030-08-28T09:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.91,"alt":19.92,"az":242.9,"t":"2030-08-28T09:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.04,"alt":19.08,"az":243.9,"t":"2030-08-28T09:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.17,"alt":18.23,"az":244.8,"t":"2030-08-28T09:30:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.31,"alt":17.38,"az":245.8,"t":"2030-08-28T09:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":3.48,"alt":16.53,"az":246.7,"t":"2030-08-28T09:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.66,"alt":15.66,"az":247.7,"t":"2030-08-28T09:45:00Z","terrain":0.73},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":248.6,"t":"2030-08-28T09:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.09,"alt":13.92,"az":249.5,"t":"2030-08-28T09:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.35,"alt":13.04,"az":250.4,"t":"2030-08-28T10:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":4.65,"alt":12.16,"az":251.3,"t":"2030-08-28T10:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.0,"alt":11.27,"az":252.2,"t":"2030-08-28T10:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":253.1,"t":"2030-08-28T10:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.87,"alt":9.48,"az":254.0,"t":"2030-08-28T10:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":6.44,"alt":8.58,"az":254.9,"t":"2030-08-28T10:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":7.12,"alt":7.67,"az":255.7,"t":"2030-08-28T10:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":256.6,"t":"2030-08-28T10:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":9.03,"alt":5.85,"az":257.5,"t":"2030-08-28T10:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":10.42,"alt":4.94,"az":258.3,"t":"2030-08-28T10:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":12.26,"alt":4.02,"az":259.2,"t":"2030-08-28T10:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":14.82,"alt":3.1,"az":260.0,"t":"2030-08-28T10:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":18.54,"alt":2.17,"az":260.8,"t":"2030-08-28T11:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":24.26,"alt":1.25,"az":261.7,"t":"2030-08-28T11:05:00Z","terrain":0.93},{"above_terrain":false,"airmass":33.49,"alt":0.32,"az":262.5,"t":"2030-08-28T11:10:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-0.61,"az":263.3,"t":"2030-08-28T11:15:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-1.54,"az":264.2,"t":"2030-08-28T11:20:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":265.0,"t":"2030-08-28T11:25:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":265.8,"t":"2030-08-28T11:30:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.34,"az":266.7,"t":"2030-08-28T11:35:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-5.27,"az":267.5,"t":"2030-08-28T11:40:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":268.3,"t":"2030-08-28T11:45:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-7.14,"az":269.2,"t":"2030-08-28T11:50:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-8.08,"az":270.0,"t":"2030-08-28T11:55:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-9.01,"az":270.8,"t":"2030-08-28T12:00:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-9.95,"az":271.7,"t":"2030-08-28T12:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-10.88,"az":272.5,"t":"2030-08-28T12:10:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-11.82,"az":273.3,"t":"2030-08-28T12:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-12.75,"az":274.2,"t":"2030-08-28T12:20:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-13.69,"az":275.0,"t":"2030-08-28T12:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-14.62,"az":275.9,"t":"2030-08-28T12:30:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-15.55,"az":276.8,"t":"2030-08-28T12:35:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-16.48,"az":277.6,"t":"2030-08-28T12:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":278.5,"t":"2030-08-28T12:45:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-18.33,"az":279.4,"t":"2030-08-28T12:50:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-19.25,"az":280.3,"t":"2030-08-28T12:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-20.17,"az":281.2,"t":"2030-08-28T13:00:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-21.09,"az":282.1,"t":"2030-08-28T13:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-22.0,"az":283.0,"t":"2030-08-28T13:10:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-22.91,"az":283.9,"t":"2030-08-28T13:15:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-23.82,"az":284.8,"t":"2030-08-28T13:20:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-24.72,"az":285.8,"t":"2030-08-28T13:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.62,"az":286.7,"t":"2030-08-28T13:30:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-26.51,"az":287.7,"t":"2030-08-28T13:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-27.4,"az":288.7,"t":"2030-08-28T13:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-28.28,"az":289.7,"t":"2030-08-28T13:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-29.16,"az":290.7,"t":"2030-08-28T13:50:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-30.04,"az":291.7,"t":"2030-08-28T13:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-30.9,"az":292.8,"t":"2030-08-28T14:00:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-31.76,"az":293.8,"t":"2030-08-28T14:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.61,"az":294.9,"t":"2030-08-28T14:10:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-33.46,"az":296.0,"t":"2030-08-28T14:15:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-34.3,"az":297.1,"t":"2030-08-28T14:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-35.13,"az":298.3,"t":"2030-08-28T14:25:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-35.95,"az":299.4,"t":"2030-08-28T14:30:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-36.76,"az":300.6,"t":"2030-08-28T14:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-37.56,"az":301.8,"t":"2030-08-28T14:40:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-38.35,"az":303.0,"t":"2030-08-28T14:45:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-39.13,"az":304.3,"t":"2030-08-28T14:50:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-39.89,"az":305.5,"t":"2030-08-28T14:55:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-40.65,"az":306.8,"t":"2030-08-28T15:00:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-41.39,"az":308.2,"t":"2030-08-28T15:05:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-42.12,"az":309.5,"t":"2030-08-28T15:10:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-42.83,"az":310.9,"t":"2030-08-28T15:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-43.53,"az":312.3,"t":"2030-08-28T15:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-44.22,"az":313.8,"t":"2030-08-28T15:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":315.3,"t":"2030-08-28T15:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-45.54,"az":316.8,"t":"2030-08-28T15:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":318.3,"t":"2030-08-28T15:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-46.78,"az":319.9,"t":"2030-08-28T15:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-47.37,"az":321.5,"t":"2030-08-28T15:50:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-47.95,"az":323.2,"t":"2030-08-28T15:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-48.5,"az":324.8,"t":"2030-08-28T16:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-49.02,"az":326.6,"t":"2030-08-28T16:05:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-49.53,"az":328.3,"t":"2030-08-28T16:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-50.01,"az":330.1,"t":"2030-08-28T16:15:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-50.46,"az":331.9,"t":"2030-08-28T16:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-50.89,"az":333.8,"t":"2030-08-28T16:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-51.29,"az":335.6,"t":"2030-08-28T16:30:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-51.66,"az":337.5,"t":"2030-08-28T16:35:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-52.0,"az":339.5,"t":"2030-08-28T16:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-52.31,"az":341.5,"t":"2030-08-28T16:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-52.6,"az":343.5,"t":"2030-08-28T16:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-52.85,"az":345.5,"t":"2030-08-28T16:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-53.07,"az":347.5,"t":"2030-08-28T17:00:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-53.25,"az":349.6,"t":"2030-08-28T17:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-53.4,"az":351.6,"t":"2030-08-28T17:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-53.52,"az":353.7,"t":"2030-08-28T17:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-53.61,"az":355.8,"t":"2030-08-28T17:20:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":357.9,"t":"2030-08-28T17:25:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-53.68,"az":0.0,"t":"2030-08-28T17:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-53.66,"az":2.1,"t":"2030-08-28T17:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-53.61,"az":4.2,"t":"2030-08-28T17:40:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-53.52,"az":6.3,"t":"2030-08-28T17:45:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-53.4,"az":8.4,"t":"2030-08-28T17:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-53.25,"az":10.5,"t":"2030-08-28T17:55:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-53.06,"az":12.6,"t":"2030-08-28T18:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-52.84,"az":14.6,"t":"2030-08-28T18:05:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-52.59,"az":16.6,"t":"2030-08-28T18:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-52.3,"az":18.6,"t":"2030-08-28T18:15:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-51.99,"az":20.6,"t":"2030-08-28T18:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-51.65,"az":22.5,"t":"2030-08-28T18:25:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-51.27,"az":24.4,"t":"2030-08-28T18:30:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-50.87,"az":26.3,"t":"2030-08-28T18:35:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-50.44,"az":28.2,"t":"2030-08-28T18:40:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-49.99,"az":30.0,"t":"2030-08-28T18:45:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-49.51,"az":31.8,"t":"2030-08-28T18:50:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-49.0,"az":33.5,"t":"2030-08-28T18:55:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-48.48,"az":35.2,"t":"2030-08-28T19:00:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-47.93,"az":36.9,"t":"2030-08-28T19:05:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-47.35,"az":38.5,"t":"2030-08-28T19:10:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-46.76,"az":40.2,"t":"2030-08-28T19:15:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-46.15,"az":41.7,"t":"2030-08-28T19:20:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-45.51,"az":43.3,"t":"2030-08-28T19:25:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-44.86,"az":44.8,"t":"2030-08-28T19:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-44.19,"az":46.3,"t":"2030-08-28T19:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-43.51,"az":47.7,"t":"2030-08-28T19:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-42.81,"az":49.1,"t":"2030-08-28T19:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-42.09,"az":50.5,"t":"2030-08-28T19:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-41.37,"az":51.9,"t":"2030-08-28T19:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-40.62,"az":53.2,"t":"2030-08-28T20:00:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-39.87,"az":54.5,"t":"2030-08-28T20:05:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-39.1,"az":55.8,"t":"2030-08-28T20:10:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-38.32,"az":57.0,"t":"2030-08-28T20:15:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-37.53,"az":58.3,"t":"2030-08-28T20:20:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-36.73,"az":59.5,"t":"2030-08-28T20:25:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-35.92,"az":60.6,"t":"2030-08-28T20:30:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-35.1,"az":61.8,"t":"2030-08-28T20:35:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-34.27,"az":62.9,"t":"2030-08-28T20:40:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-33.43,"az":64.0,"t":"2030-08-28T20:45:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":65.1,"t":"2030-08-28T20:50:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-31.73,"az":66.2,"t":"2030-08-28T20:55:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-30.87,"az":67.3,"t":"2030-08-28T21:00:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-30.01,"az":68.3,"t":"2030-08-28T21:05:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-29.13,"az":69.3,"t":"2030-08-28T21:10:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-28.25,"az":70.3,"t":"2030-08-28T21:15:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.37,"az":71.3,"t":"2030-08-28T21:20:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-26.48,"az":72.3,"t":"2030-08-28T21:25:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-25.59,"az":73.3,"t":"2030-08-28T21:30:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-24.69,"az":74.2,"t":"2030-08-28T21:35:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-23.78,"az":75.2,"t":"2030-08-28T21:40:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-22.88,"az":76.1,"t":"2030-08-28T21:45:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-21.97,"az":77.0,"t":"2030-08-28T21:50:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-21.05,"az":78.0,"t":"2030-08-28T21:55:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-20.14,"az":78.9,"t":"2030-08-28T22:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-19.22,"az":79.8,"t":"2030-08-28T22:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-18.29,"az":80.6,"t":"2030-08-28T22:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":81.5,"t":"2030-08-28T22:15:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":82.4,"t":"2030-08-28T22:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-15.51,"az":83.3,"t":"2030-08-28T22:25:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-14.58,"az":84.1,"t":"2030-08-28T22:30:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-13.65,"az":85.0,"t":"2030-08-28T22:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-12.72,"az":85.8,"t":"2030-08-28T22:40:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-11.79,"az":86.7,"t":"2030-08-28T22:45:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-10.85,"az":87.5,"t":"2030-08-28T22:50:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-9.92,"az":88.4,"t":"2030-08-28T22:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-8.98,"az":89.2,"t":"2030-08-28T23:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":90.0,"t":"2030-08-28T23:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-7.11,"az":90.9,"t":"2030-08-28T23:10:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.17,"az":91.7,"t":"2030-08-28T23:15:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-5.24,"az":92.5,"t":"2030-08-28T23:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":93.4,"t":"2030-08-28T23:25:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":94.2,"t":"2030-08-28T23:30:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":95.0,"t":"2030-08-28T23:35:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-1.5,"az":95.9,"t":"2030-08-28T23:40:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":96.7,"t":"2030-08-28T23:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.08,"alt":0.36,"az":97.5,"t":"2030-08-28T23:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":24.01,"alt":1.28,"az":98.4,"t":"2030-08-28T23:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":18.38,"alt":2.21,"az":99.2,"t":"2030-08-29T00:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":14.71,"alt":3.13,"az":100.0,"t":"2030-08-29T00:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":12.18,"alt":4.05,"az":100.9,"t":"2030-08-29T00:10:00Z","terrain":0.1},{"above_terrain":true,"airmass":10.36,"alt":4.97,"az":101.7,"t":"2030-08-29T00:15:00Z","terrain":-0.01},{"above_terrain":true,"airmass":8.99,"alt":5.88,"az":102.6,"t":"2030-08-29T00:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.93,"alt":6.79,"az":103.4,"t":"2030-08-29T00:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":7.09,"alt":7.7,"az":104.3,"t":"2030-08-29T00:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.41,"alt":8.61,"az":105.2,"t":"2030-08-29T00:35:00Z","terrain":-0.28},{"above_terrain":true,"airmass":5.85,"alt":9.51,"az":106.0,"t":"2030-08-29T00:40:00Z","terrain":-0.64},{"above_terrain":true,"airmass":5.38,"alt":10.41,"az":106.9,"t":"2030-08-29T00:45:00Z","terrain":-0.61},{"above_terrain":true,"airmass":4.98,"alt":11.3,"az":107.8,"t":"2030-08-29T00:50:00Z","terrain":-0.87},{"above_terrain":true,"airmass":4.64,"alt":12.19,"az":108.7,"t":"2030-08-29T00:55:00Z","terrain":-1.11},{"above_terrain":true,"airmass":4.34,"alt":13.07,"az":109.6,"t":"2030-08-29T01:00:00Z","terrain":-1.17},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":110.5,"t":"2030-08-29T01:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":3.86,"alt":14.83,"az":111.4,"t":"2030-08-29T01:10:00Z","terrain":-1.35},{"above_terrain":true,"airmass":3.65,"alt":15.7,"az":112.4,"t":"2030-08-29T01:15:00Z","terrain":-1.4},{"above_terrain":true,"airmass":3.47,"alt":16.56,"az":113.3,"t":"2030-08-29T01:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":3.31,"alt":17.41,"az":114.3,"t":"2030-08-29T01:25:00Z","terrain":-1.59},{"above_terrain":true,"airmass":3.16,"alt":18.26,"az":115.2,"t":"2030-08-29T01:30:00Z","terrain":-1.5},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":116.2,"t":"2030-08-29T01:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.91,"alt":19.94,"az":117.2,"t":"2030-08-29T01:40:00Z","terrain":-1.6},{"above_terrain":true,"airmass":2.8,"alt":20.77,"az":118.2,"t":"2030-08-29T01:45:00Z","terrain":-1.43},{"above_terrain":true,"airmass":2.7,"alt":21.59,"az":119.2,"t":"2030-08-29T01:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.61,"alt":22.41,"az":120.2,"t":"2030-08-29T01:55:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.52,"alt":23.21,"az":121.2,"t":"2030-08-29T02:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.45,"alt":24.01,"az":122.3,"t":"2030-08-29T02:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":123.3,"t":"2030-08-29T02:10:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.31,"alt":25.57,"az":124.4,"t":"2030-08-29T02:15:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.25,"alt":26.34,"az":125.5,"t":"2030-08-29T02:20:00Z","terrain":-1.62},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":126.6,"t":"2030-08-29T02:25:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.13,"alt":27.84,"az":127.7,"t":"2030-08-29T02:30:00Z","terrain":-1.44},{"above_terrain":true,"airmass":2.08,"alt":28.58,"az":128.9,"t":"2030-08-29T02:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.04,"alt":29.3,"az":130.1,"t":"2030-08-29T02:40:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.99,"alt":30.01,"az":131.2,"t":"2030-08-29T02:45:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.95,"alt":30.71,"az":132.4,"t":"2030-08-29T02:50:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.91,"alt":31.39,"az":133.7,"t":"2030-08-29T02:55:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.88,"alt":32.06,"az":134.9,"t":"2030-08-29T03:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.85,"alt":32.72,"az":136.1,"t":"2030-08-29T03:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.81,"alt":33.36,"az":137.4,"t":"2030-08-29T03:10:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.79,"alt":33.98,"az":138.7,"t":"2030-08-29T03:15:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.76,"alt":34.59,"az":140.0,"t":"2030-08-29T03:20:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.73,"alt":35.18,"az":141.4,"t":"2030-08-29T03:25:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.71,"alt":35.76,"az":142.7,"t":"2030-08-29T03:30:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":144.1,"t":"2030-08-29T03:35:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.66,"alt":36.86,"az":145.5,"t":"2030-08-29T03:40:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.64,"alt":37.38,"az":146.9,"t":"2030-08-29T03:45:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.63,"alt":37.88,"az":148.4,"t":"2030-08-29T03:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.61,"alt":38.36,"az":149.9,"t":"2030-08-29T03:55:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.59,"alt":38.82,"az":151.3,"t":"2030-08-29T04:00:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.58,"alt":39.26,"az":152.8,"t":"2030-08-29T04:05:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":154.4,"t":"2030-08-29T04:10:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.55,"alt":40.06,"az":155.9,"t":"2030-08-29T04:15:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.54,"alt":40.44,"az":157.5,"t":"2030-08-29T04:20:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.53,"alt":40.78,"az":159.0,"t":"2030-08-29T04:25:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.52,"alt":41.1,"az":160.6,"t":"2030-08-29T04:30:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.51,"alt":41.4,"az":162.3,"t":"2030-08-29T04:35:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.5,"alt":41.67,"az":163.9,"t":"2030-08-29T04:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":165.5,"t":"2030-08-29T04:45:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.49,"alt":42.14,"az":167.2,"t":"2030-08-29T04:50:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.48,"alt":42.34,"az":168.8,"t":"2030-08-29T04:55:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.48,"alt":42.5,"az":170.5,"t":"2030-08-29T05:00:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.47,"alt":42.64,"az":172.2,"t":"2030-08-29T05:05:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.47,"alt":42.76,"az":173.9,"t":"2030-08-29T05:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.47,"alt":42.84,"az":175.6,"t":"2030-08-29T05:15:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.47,"alt":42.9,"az":177.3,"t":"2030-08-29T05:20:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":179.0,"t":"2030-08-29T05:25:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":180.7,"t":"2030-08-29T05:30:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.47,"alt":42.91,"az":182.4,"t":"2030-08-29T05:35:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":184.1,"t":"2030-08-29T05:40:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.47,"alt":42.78,"az":185.8,"t":"2030-08-29T05:45:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.47,"alt":42.67,"az":187.5,"t":"2030-08-29T05:50:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":189.2,"t":"2030-08-29T05:55:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.48,"alt":42.37,"az":190.9,"t":"2030-08-29T06:00:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":192.5,"t":"2030-08-29T06:05:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.49,"alt":41.96,"az":194.2,"t":"2030-08-29T06:10:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.5,"alt":41.72,"az":195.8,"t":"2030-08-29T06:15:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.51,"alt":41.45,"az":197.5,"t":"2030-08-29T06:20:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.52,"alt":41.16,"az":199.1,"t":"2030-08-29T06:25:00Z","terrain":-0.32},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":200.7,"t":"2030-08-29T06:30:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.54,"alt":40.5,"az":202.2,"t":"2030-08-29T06:35:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":203.8,"t":"2030-08-29T06:40:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":205.4,"t":"2030-08-29T06:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.58,"alt":39.33,"az":206.9,"t":"2030-08-29T06:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.59,"alt":38.9,"az":208.4,"t":"2030-08-29T06:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":209.9,"t":"2030-08-29T07:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.62,"alt":37.96,"az":211.4,"t":"2030-08-29T07:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.64,"alt":37.47,"az":212.8,"t":"2030-08-29T07:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.66,"alt":36.95,"az":214.2,"t":"2030-08-29T07:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.68,"alt":36.41,"az":215.6,"t":"2030-08-29T07:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.86,"az":217.0,"t":"2030-08-29T07:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.73,"alt":35.29,"az":218.4,"t":"2030-08-29T07:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.75,"alt":34.7,"az":219.7,"t":"2030-08-29T07:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":221.0,"t":"2030-08-29T07:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.81,"alt":33.47,"az":222.3,"t":"2030-08-29T07:45:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":223.6,"t":"2030-08-29T07:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":224.9,"t":"2030-08-29T07:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.91,"alt":31.51,"az":226.1,"t":"2030-08-29T08:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.95,"alt":30.83,"az":227.3,"t":"2030-08-29T08:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.99,"alt":30.13,"az":228.6,"t":"2030-08-29T08:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.03,"alt":29.43,"az":229.7,"t":"2030-08-29T08:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.08,"alt":28.71,"az":230.9,"t":"2030-08-29T08:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.12,"alt":27.97,"az":232.0,"t":"2030-08-29T08:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.18,"alt":27.23,"az":233.2,"t":"2030-08-29T08:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.23,"alt":26.48,"az":234.3,"t":"2030-08-29T08:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.3,"alt":25.71,"az":235.4,"t":"2030-08-29T08:40:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.36,"alt":24.93,"az":236.5,"t":"2030-08-29T08:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.43,"alt":24.15,"az":237.5,"t":"2030-08-29T08:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.51,"alt":23.36,"az":238.6,"t":"2030-08-29T08:55:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":239.6,"t":"2030-08-29T09:00:00Z","terrain":0.69}],"transit":{"airmass":1.47,"alt":42.9,"az":180.7,"t":"2030-08-29T05:30:00Z"},"usable_hours":0.33,"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."]}
