{"assessment":{"best_window":null,"cost":{"altitude":8.29,"clouds":0.0,"darkness":0.0,"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":"The target stays below 20\u00b0 for the whole night.","headline":"Not tonight","hourly":[{"alt":15,"cloud":null,"high":null,"iso":"2047-08-31T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2047-08-31T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"21:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2047-08-31T19:00Z","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":-18,"cloud":null,"high":null,"iso":"2047-08-31T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-28,"cloud":null,"high":null,"iso":"2047-08-31T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-37,"cloud":null,"high":null,"iso":"2047-08-31T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-44,"cloud":null,"high":null,"iso":"2047-08-31T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2047-09-01T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-45,"cloud":null,"high":null,"iso":"2047-09-01T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-40,"cloud":null,"high":null,"iso":"2047-09-01T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-32,"cloud":null,"high":null,"iso":"2047-09-01T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.0,"peak_sky":0.0,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 8.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":0,"score_weather":null,"sky_hours":0.0,"verdict":"unknown","verdict_astronomy":"unusable","weather_known":false,"windows":[{"end":"2047-09-01T03:50Z","end_local":"06:50","hours":10.92,"label":"unusable","mean_quality":0.0,"start":"2047-08-31T16:55Z","start_local":"19:55"}]},"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":"2047-08-31T18:35:02Z","dark_hours":7.55,"dark_to":"2047-09-01T02:08:05Z","moon":{"illumination":0.875,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":1.77,"moonrise":"2047-08-31T14:45:55Z","moonset":"2047-09-01T00:21:07Z","sunrise":"2047-09-01T03:46:45Z","sunset":"2047-08-31T16:56:27Z","twilight":{"astronomical":{"end":"2047-08-31T18:35:02Z","start":"2047-09-01T02:08:05Z"},"civil":{"end":"2047-08-31T17:25:01Z","start":"2047-09-01T03:18:09Z"},"nautical":{"end":"2047-08-31T17:59:11Z","start":"2047-09-01T02:43:57Z"}},"window_end":"2047-09-01T09:00:00Z","window_start":"2047-08-31T09:00:00Z"},"night_date":"2047-08-31","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-3.8,"t":"2047-08-31T18:40:00Z"},"dec":2.05238823,"dec_of_date":1.7894,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0,"limit_rise":"2047-09-01T07:52:55Z","limit_set":"2047-08-31T16:31:29Z","max_az_rate_deg_per_min":0.0,"moon_separation":111.0,"never_rises":false,"ra":187.27791594,"ra_of_date":187.8875,"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":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2047-08-31T18:17:14Z","blocked_dark_hours":0,"clears_at":"2047-09-01T06:04:47Z","rise_az":119.0},"track":[{"above_terrain":true,"airmass":1.94,"alt":30.9,"az":119.0,"t":"2047-08-31T09:00:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.9,"alt":31.72,"az":120.1,"t":"2047-08-31T09:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.86,"alt":32.52,"az":121.2,"t":"2047-08-31T09:10:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.82,"alt":33.32,"az":122.4,"t":"2047-08-31T09:15:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.78,"alt":34.1,"az":123.6,"t":"2047-08-31T09:20:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.75,"alt":34.88,"az":124.7,"t":"2047-08-31T09:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.71,"alt":35.64,"az":126.0,"t":"2047-08-31T09:30:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.68,"alt":36.39,"az":127.2,"t":"2047-08-31T09:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.65,"alt":37.13,"az":128.5,"t":"2047-08-31T09:40:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.63,"alt":37.86,"az":129.8,"t":"2047-08-31T09:45:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.6,"alt":38.57,"az":131.1,"t":"2047-08-31T09:50:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.58,"alt":39.27,"az":132.4,"t":"2047-08-31T09:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":39.95,"az":133.8,"t":"2047-08-31T10:00:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.53,"alt":40.62,"az":135.2,"t":"2047-08-31T10:05:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.51,"alt":41.27,"az":136.6,"t":"2047-08-31T10:10:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.5,"alt":41.91,"az":138.0,"t":"2047-08-31T10:15:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":139.5,"t":"2047-08-31T10:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.12,"az":141.0,"t":"2047-08-31T10:25:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.45,"alt":43.7,"az":142.5,"t":"2047-08-31T10:30:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.43,"alt":44.26,"az":144.1,"t":"2047-08-31T10:35:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.8,"az":145.7,"t":"2047-08-31T10:40:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.4,"alt":45.32,"az":147.3,"t":"2047-08-31T10:45:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":148.9,"t":"2047-08-31T10:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.29,"az":150.6,"t":"2047-08-31T10:55:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":152.3,"t":"2047-08-31T11:00:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":154.0,"t":"2047-08-31T11:05:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.35,"alt":47.55,"az":155.8,"t":"2047-08-31T11:10:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.35,"alt":47.92,"az":157.6,"t":"2047-08-31T11:15:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.34,"alt":48.27,"az":159.4,"t":"2047-08-31T11:20:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.33,"alt":48.58,"az":161.2,"t":"2047-08-31T11:25:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.33,"alt":48.87,"az":163.0,"t":"2047-08-31T11:30:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.32,"alt":49.13,"az":164.9,"t":"2047-08-31T11:35:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.32,"alt":49.36,"az":166.8,"t":"2047-08-31T11:40:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.31,"alt":49.56,"az":168.7,"t":"2047-08-31T11:45:00Z","terrain":-0.86},{"above_terrain":true,"airmass":1.31,"alt":49.73,"az":170.6,"t":"2047-08-31T11:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":172.5,"t":"2047-08-31T11:55:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":174.5,"t":"2047-08-31T12:00:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":176.4,"t":"2047-08-31T12:05:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":178.4,"t":"2047-08-31T12:10:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":180.3,"t":"2047-08-31T12:15:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":182.3,"t":"2047-08-31T12:20:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.3,"alt":50.02,"az":184.2,"t":"2047-08-31T12:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.94,"az":186.2,"t":"2047-08-31T12:30:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.31,"alt":49.82,"az":188.1,"t":"2047-08-31T12:35:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.67,"az":190.0,"t":"2047-08-31T12:40:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.31,"alt":49.49,"az":191.9,"t":"2047-08-31T12:45:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":193.8,"t":"2047-08-31T12:50:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":195.7,"t":"2047-08-31T12:55:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":197.6,"t":"2047-08-31T13:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.33,"alt":48.48,"az":199.4,"t":"2047-08-31T13:05:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.34,"alt":48.16,"az":201.2,"t":"2047-08-31T13:10:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.35,"alt":47.8,"az":203.0,"t":"2047-08-31T13:15:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.36,"alt":47.42,"az":204.8,"t":"2047-08-31T13:20:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.37,"alt":47.02,"az":206.6,"t":"2047-08-31T13:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":208.3,"t":"2047-08-31T13:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.39,"alt":46.13,"az":210.0,"t":"2047-08-31T13:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.4,"alt":45.65,"az":211.6,"t":"2047-08-31T13:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.41,"alt":45.15,"az":213.3,"t":"2047-08-31T13:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.42,"alt":44.63,"az":214.9,"t":"2047-08-31T13:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.44,"alt":44.08,"az":216.4,"t":"2047-08-31T13:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.45,"alt":43.51,"az":218.0,"t":"2047-08-31T14:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":219.5,"t":"2047-08-31T14:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.48,"alt":42.32,"az":221.0,"t":"2047-08-31T14:10:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":222.5,"t":"2047-08-31T14:15:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.52,"alt":41.06,"az":223.9,"t":"2047-08-31T14:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.54,"alt":40.4,"az":225.3,"t":"2047-08-31T14:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.56,"alt":39.73,"az":226.7,"t":"2047-08-31T14:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.59,"alt":39.04,"az":228.0,"t":"2047-08-31T14:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":229.4,"t":"2047-08-31T14:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":230.7,"t":"2047-08-31T14:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":232.0,"t":"2047-08-31T14:50:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.15,"az":233.2,"t":"2047-08-31T14:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.39,"az":234.4,"t":"2047-08-31T15:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.76,"alt":34.62,"az":235.7,"t":"2047-08-31T15:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.79,"alt":33.85,"az":236.8,"t":"2047-08-31T15:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.83,"alt":33.06,"az":238.0,"t":"2047-08-31T15:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.87,"alt":32.26,"az":239.2,"t":"2047-08-31T15:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.91,"alt":31.45,"az":240.3,"t":"2047-08-31T15:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.96,"alt":30.63,"az":241.4,"t":"2047-08-31T15:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.01,"alt":29.81,"az":242.5,"t":"2047-08-31T15:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.06,"alt":28.97,"az":243.6,"t":"2047-08-31T15:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.11,"alt":28.13,"az":244.6,"t":"2047-08-31T15:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.17,"alt":27.28,"az":245.6,"t":"2047-08-31T15:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.24,"alt":26.43,"az":246.7,"t":"2047-08-31T15:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":247.7,"t":"2047-08-31T16:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.38,"alt":24.69,"az":248.7,"t":"2047-08-31T16:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.46,"alt":23.82,"az":249.7,"t":"2047-08-31T16:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.55,"alt":22.94,"az":250.6,"t":"2047-08-31T16:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.65,"alt":22.05,"az":251.6,"t":"2047-08-31T16:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.75,"alt":21.16,"az":252.5,"t":"2047-08-31T16:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.87,"alt":20.27,"az":253.5,"t":"2047-08-31T16:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.99,"alt":19.37,"az":254.4,"t":"2047-08-31T16:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.13,"alt":18.46,"az":255.3,"t":"2047-08-31T16:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.28,"alt":17.56,"az":256.2,"t":"2047-08-31T16:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.45,"alt":16.65,"az":257.1,"t":"2047-08-31T16:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.64,"alt":15.73,"az":258.0,"t":"2047-08-31T16:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.86,"alt":14.82,"az":258.9,"t":"2047-08-31T17:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.1,"alt":13.9,"az":259.8,"t":"2047-08-31T17:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":260.7,"t":"2047-08-31T17:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":4.69,"alt":12.05,"az":261.5,"t":"2047-08-31T17:15:00Z","terrain":0.91},{"above_terrain":true,"airmass":5.06,"alt":11.12,"az":262.4,"t":"2047-08-31T17:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":5.49,"alt":10.19,"az":263.2,"t":"2047-08-31T17:25:00Z","terrain":0.74},{"above_terrain":true,"airmass":6.0,"alt":9.26,"az":264.1,"t":"2047-08-31T17:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":264.9,"t":"2047-08-31T17:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":7.36,"alt":7.4,"az":265.8,"t":"2047-08-31T17:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":8.29,"alt":6.46,"az":266.6,"t":"2047-08-31T17:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":9.48,"alt":5.53,"az":267.5,"t":"2047-08-31T17:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":11.04,"alt":4.59,"az":268.3,"t":"2047-08-31T17:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":13.16,"alt":3.66,"az":269.1,"t":"2047-08-31T18:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":16.16,"alt":2.72,"az":270.0,"t":"2047-08-31T18:05:00Z","terrain":0.9},{"above_terrain":true,"airmass":20.63,"alt":1.79,"az":270.8,"t":"2047-08-31T18:10:00Z","terrain":0.8},{"above_terrain":true,"airmass":27.67,"alt":0.85,"az":271.6,"t":"2047-08-31T18:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-0.08,"az":272.5,"t":"2047-08-31T18:20:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":273.3,"t":"2047-08-31T18:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-1.95,"az":274.1,"t":"2047-08-31T18:30:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.89,"az":275.0,"t":"2047-08-31T18:35:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":275.8,"t":"2047-08-31T18:40:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-4.75,"az":276.7,"t":"2047-08-31T18:45:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":277.5,"t":"2047-08-31T18:50:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":278.3,"t":"2047-08-31T18:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.53,"az":279.2,"t":"2047-08-31T19:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.45,"az":280.1,"t":"2047-08-31T19:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.37,"az":280.9,"t":"2047-08-31T19:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-10.29,"az":281.8,"t":"2047-08-31T19:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-11.2,"az":282.7,"t":"2047-08-31T19:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-12.12,"az":283.5,"t":"2047-08-31T19:25:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-13.02,"az":284.4,"t":"2047-08-31T19:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-13.93,"az":285.3,"t":"2047-08-31T19:35:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.83,"az":286.2,"t":"2047-08-31T19:40:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.73,"az":287.1,"t":"2047-08-31T19:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-16.62,"az":288.0,"t":"2047-08-31T19:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":289.0,"t":"2047-08-31T19:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.39,"az":289.9,"t":"2047-08-31T20:00:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-19.27,"az":290.8,"t":"2047-08-31T20:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-20.14,"az":291.8,"t":"2047-08-31T20:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-21.0,"az":292.8,"t":"2047-08-31T20:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-21.86,"az":293.7,"t":"2047-08-31T20:20:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.72,"az":294.7,"t":"2047-08-31T20:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.56,"az":295.7,"t":"2047-08-31T20:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-24.4,"az":296.7,"t":"2047-08-31T20:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-25.24,"az":297.8,"t":"2047-08-31T20:40:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.06,"az":298.8,"t":"2047-08-31T20:45:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-26.88,"az":299.9,"t":"2047-08-31T20:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-27.68,"az":301.0,"t":"2047-08-31T20:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-28.48,"az":302.1,"t":"2047-08-31T21:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-29.27,"az":303.2,"t":"2047-08-31T21:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-30.05,"az":304.3,"t":"2047-08-31T21:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-30.82,"az":305.5,"t":"2047-08-31T21:15:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-31.57,"az":306.6,"t":"2047-08-31T21:20:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-32.32,"az":307.8,"t":"2047-08-31T21:25:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-33.05,"az":309.0,"t":"2047-08-31T21:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-33.77,"az":310.2,"t":"2047-08-31T21:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-34.48,"az":311.5,"t":"2047-08-31T21:40:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-35.17,"az":312.8,"t":"2047-08-31T21:45:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-35.85,"az":314.1,"t":"2047-08-31T21:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-36.52,"az":315.4,"t":"2047-08-31T21:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-37.17,"az":316.7,"t":"2047-08-31T22:00:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.8,"az":318.1,"t":"2047-08-31T22:05:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-38.42,"az":319.5,"t":"2047-08-31T22:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-39.02,"az":320.9,"t":"2047-08-31T22:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.6,"az":322.3,"t":"2047-08-31T22:20:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-40.16,"az":323.8,"t":"2047-08-31T22:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-40.71,"az":325.2,"t":"2047-08-31T22:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-41.23,"az":326.7,"t":"2047-08-31T22:35:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-41.73,"az":328.3,"t":"2047-08-31T22:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-42.21,"az":329.8,"t":"2047-08-31T22:45:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-42.67,"az":331.4,"t":"2047-08-31T22:50:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-43.11,"az":333.0,"t":"2047-08-31T22:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-43.52,"az":334.6,"t":"2047-08-31T23:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-43.91,"az":336.3,"t":"2047-08-31T23:05:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-44.28,"az":338.0,"t":"2047-08-31T23:10:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-44.61,"az":339.6,"t":"2047-08-31T23:15:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-44.93,"az":341.4,"t":"2047-08-31T23:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.21,"az":343.1,"t":"2047-08-31T23:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-45.47,"az":344.8,"t":"2047-08-31T23:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.7,"az":346.6,"t":"2047-08-31T23:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.91,"az":348.4,"t":"2047-08-31T23:40:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-46.08,"az":350.1,"t":"2047-08-31T23:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.23,"az":351.9,"t":"2047-08-31T23:50:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":353.7,"t":"2047-08-31T23:55:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":355.6,"t":"2047-09-01T00:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-46.49,"az":357.4,"t":"2047-09-01T00:05:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-46.51,"az":359.2,"t":"2047-09-01T00:10:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-46.51,"az":1.0,"t":"2047-09-01T00:15:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-46.48,"az":2.8,"t":"2047-09-01T00:20:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":4.7,"t":"2047-09-01T00:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-46.33,"az":6.5,"t":"2047-09-01T00:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-46.21,"az":8.3,"t":"2047-09-01T00:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-46.06,"az":10.1,"t":"2047-09-01T00:40:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-45.88,"az":11.8,"t":"2047-09-01T00:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-45.68,"az":13.6,"t":"2047-09-01T00:50:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-45.44,"az":15.4,"t":"2047-09-01T00:55:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-45.18,"az":17.1,"t":"2047-09-01T01:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":18.8,"t":"2047-09-01T01:05:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-44.58,"az":20.6,"t":"2047-09-01T01:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.23,"az":22.2,"t":"2047-09-01T01:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-43.87,"az":23.9,"t":"2047-09-01T01:20:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-43.48,"az":25.6,"t":"2047-09-01T01:25:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-43.06,"az":27.2,"t":"2047-09-01T01:30:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-42.62,"az":28.8,"t":"2047-09-01T01:35:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-42.16,"az":30.4,"t":"2047-09-01T01:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-41.68,"az":31.9,"t":"2047-09-01T01:45:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.17,"az":33.4,"t":"2047-09-01T01:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-40.64,"az":34.9,"t":"2047-09-01T01:55:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-40.1,"az":36.4,"t":"2047-09-01T02:00:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-39.53,"az":37.9,"t":"2047-09-01T02:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-38.95,"az":39.3,"t":"2047-09-01T02:10:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-38.35,"az":40.7,"t":"2047-09-01T02:15:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-37.73,"az":42.1,"t":"2047-09-01T02:20:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-37.09,"az":43.5,"t":"2047-09-01T02:25:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-36.44,"az":44.8,"t":"2047-09-01T02:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-35.77,"az":46.1,"t":"2047-09-01T02:35:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-35.09,"az":47.4,"t":"2047-09-01T02:40:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-34.4,"az":48.7,"t":"2047-09-01T02:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-33.69,"az":49.9,"t":"2047-09-01T02:50:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.97,"az":51.1,"t":"2047-09-01T02:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-32.23,"az":52.3,"t":"2047-09-01T03:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-31.48,"az":53.5,"t":"2047-09-01T03:05:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-30.73,"az":54.7,"t":"2047-09-01T03:10:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-29.96,"az":55.8,"t":"2047-09-01T03:15:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.18,"az":57.0,"t":"2047-09-01T03:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.39,"az":58.1,"t":"2047-09-01T03:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-27.59,"az":59.2,"t":"2047-09-01T03:30:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-26.78,"az":60.2,"t":"2047-09-01T03:35:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-25.96,"az":61.3,"t":"2047-09-01T03:40:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-25.14,"az":62.3,"t":"2047-09-01T03:45:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-24.31,"az":63.4,"t":"2047-09-01T03:50:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-23.47,"az":64.4,"t":"2047-09-01T03:55:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.62,"az":65.4,"t":"2047-09-01T04:00:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-21.76,"az":66.4,"t":"2047-09-01T04:05:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-20.9,"az":67.4,"t":"2047-09-01T04:10:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-20.04,"az":68.3,"t":"2047-09-01T04:15:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.16,"az":69.3,"t":"2047-09-01T04:20:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-18.29,"az":70.2,"t":"2047-09-01T04:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":71.2,"t":"2047-09-01T04:30:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.51,"az":72.1,"t":"2047-09-01T04:35:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-15.62,"az":73.0,"t":"2047-09-01T04:40:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-14.72,"az":73.9,"t":"2047-09-01T04:45:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-13.82,"az":74.8,"t":"2047-09-01T04:50:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.92,"az":75.7,"t":"2047-09-01T04:55:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-12.01,"az":76.6,"t":"2047-09-01T05:00:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.1,"az":77.4,"t":"2047-09-01T05:05:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-10.18,"az":78.3,"t":"2047-09-01T05:10:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-9.26,"az":79.2,"t":"2047-09-01T05:15:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.34,"az":80.0,"t":"2047-09-01T05:20:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-7.42,"az":80.9,"t":"2047-09-01T05:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.5,"az":81.7,"t":"2047-09-01T05:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":82.6,"t":"2047-09-01T05:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-4.64,"az":83.4,"t":"2047-09-01T05:40:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":84.3,"t":"2047-09-01T05:45:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-2.78,"az":85.1,"t":"2047-09-01T05:50:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-1.84,"az":86.0,"t":"2047-09-01T05:55:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-0.91,"az":86.8,"t":"2047-09-01T06:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":37.54,"alt":0.03,"az":87.6,"t":"2047-09-01T06:05:00Z","terrain":-0.02},{"above_terrain":true,"airmass":26.66,"alt":0.96,"az":88.5,"t":"2047-09-01T06:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":20.0,"alt":1.9,"az":89.3,"t":"2047-09-01T06:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":15.74,"alt":2.83,"az":90.1,"t":"2047-09-01T06:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.87,"alt":3.77,"az":91.0,"t":"2047-09-01T06:25:00Z","terrain":-0.1},{"above_terrain":true,"airmass":10.83,"alt":4.7,"az":91.8,"t":"2047-09-01T06:30:00Z","terrain":0.06},{"above_terrain":true,"airmass":9.32,"alt":5.64,"az":92.6,"t":"2047-09-01T06:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":8.17,"alt":6.57,"az":93.5,"t":"2047-09-01T06:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":7.26,"alt":7.51,"az":94.3,"t":"2047-09-01T06:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.53,"alt":8.44,"az":95.2,"t":"2047-09-01T06:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":5.93,"alt":9.37,"az":96.0,"t":"2047-09-01T06:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.43,"alt":10.3,"az":96.9,"t":"2047-09-01T07:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":5.01,"alt":11.23,"az":97.7,"t":"2047-09-01T07:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.65,"alt":12.16,"az":98.6,"t":"2047-09-01T07:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":99.4,"t":"2047-09-01T07:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":4.07,"alt":14.0,"az":100.3,"t":"2047-09-01T07:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.83,"alt":14.92,"az":101.2,"t":"2047-09-01T07:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":3.62,"alt":15.84,"az":102.1,"t":"2047-09-01T07:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":3.43,"alt":16.75,"az":103.0,"t":"2047-09-01T07:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":3.27,"alt":17.66,"az":103.9,"t":"2047-09-01T07:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":3.11,"alt":18.57,"az":104.8,"t":"2047-09-01T07:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":105.7,"t":"2047-09-01T07:50:00Z","terrain":-0.51},{"above_terrain":true,"airmass":2.85,"alt":20.37,"az":106.6,"t":"2047-09-01T07:55:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.74,"alt":21.27,"az":107.6,"t":"2047-09-01T08:00:00Z","terrain":-0.79},{"above_terrain":true,"airmass":2.64,"alt":22.16,"az":108.5,"t":"2047-09-01T08:05:00Z","terrain":-1.06},{"above_terrain":true,"airmass":2.54,"alt":23.04,"az":109.5,"t":"2047-09-01T08:10:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.45,"alt":23.92,"az":110.4,"t":"2047-09-01T08:15:00Z","terrain":-1.23},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":111.4,"t":"2047-09-01T08:20:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.3,"alt":25.66,"az":112.4,"t":"2047-09-01T08:25:00Z","terrain":-1.41},{"above_terrain":true,"airmass":2.23,"alt":26.53,"az":113.4,"t":"2047-09-01T08:30:00Z","terrain":-1.52},{"above_terrain":true,"airmass":2.17,"alt":27.38,"az":114.5,"t":"2047-09-01T08:35:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.11,"alt":28.23,"az":115.5,"t":"2047-09-01T08:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.05,"alt":29.07,"az":116.6,"t":"2047-09-01T08:45:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.0,"alt":29.9,"az":117.6,"t":"2047-09-01T08:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.95,"alt":30.73,"az":118.7,"t":"2047-09-01T08:55:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.91,"alt":31.55,"az":119.9,"t":"2047-09-01T09:00:00Z","terrain":-1.28}],"transit":{"airmass":1.3,"alt":50.1,"az":180.3,"t":"2047-08-31T12:15:00Z"},"usable_hours":0,"verdict":"none","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."]}
