{"assessment":{"best_window":{"end":"2047-09-14T23:55Z","end_local":"02:55","hours":5.75,"label":"good","mean_quality":0.93,"start":"2047-09-14T18:10Z","start_local":"21:10"},"cost":{"altitude":3.1,"clouds":0.0,"darkness":1.29,"moon":0.02},"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":60,"cloud":null,"high":null,"iso":"2047-09-14T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"20:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2047-09-14T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.5,"rh":null,"sky":"astronomical twilight","temp":null,"time":"21:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2047-09-14T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":66,"cloud":null,"high":null,"iso":"2047-09-14T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":57,"cloud":null,"high":null,"iso":"2047-09-14T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.98,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2047-09-14T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-9,"precip":null,"q":0.91,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2047-09-14T23:00Z","label":"good","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2047-09-15T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":10,"precip":null,"q":0.53,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2047-09-15T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2047-09-15T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2047-09-15T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2047-09-15T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.94,"reasons":["the target being low or below 20\u00b0 cost 3.1 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.94,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2047-09-14T17:05Z","end_local":"20:05","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2047-09-14T16:30Z","start_local":"19:30"},{"end":"2047-09-14T17:35Z","end_local":"20:35","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2047-09-14T17:05Z","start_local":"20:05"},{"end":"2047-09-14T18:10Z","end_local":"21:10","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2047-09-14T17:35Z","start_local":"20:35"},{"end":"2047-09-14T23:55Z","end_local":"02:55","hours":5.75,"label":"good","mean_quality":0.93,"start":"2047-09-14T18:10Z","start_local":"21:10"},{"end":"2047-09-15T00:25Z","end_local":"03:25","hours":0.5,"label":"marginal","mean_quality":0.48,"start":"2047-09-14T23:55Z","start_local":"02:55"},{"end":"2047-09-15T04:05Z","end_local":"07:05","hours":3.67,"label":"unusable","mean_quality":0.0,"start":"2047-09-15T00:25Z","start_local":"03:25"}]},"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":"2047-09-14T18:07:20Z","dark_hours":8.32,"dark_to":"2047-09-15T02:26:15Z","moon":{"illumination":0.266,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":4.83,"moonrise":"2047-09-14T22:58:34Z","moonset":"2047-09-14T13:12:46Z","sunrise":"2047-09-15T04:01:01Z","sunset":"2047-09-14T16:32:40Z","twilight":{"astronomical":{"end":"2047-09-14T18:07:20Z","start":"2047-09-15T02:26:15Z"},"civil":{"end":"2047-09-14T17:00:34Z","start":"2047-09-15T03:33:05Z"},"nautical":{"end":"2047-09-14T17:33:28Z","start":"2047-09-15T03:00:09Z"}},"window_end":"2047-09-15T09:00:00Z","window_start":"2047-09-14T09:00:00Z"},"night_date":"2047-09-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.06,"alt":71.2,"t":"2047-09-14T18:50:00Z"},"dec":22.71085365,"dec_of_date":22.8454,"dec_str":"+22\u00b0 42' 39.1\"","good_hours":5.33,"limit_rise":"2047-09-14T13:18:00Z","limit_set":"2047-09-15T00:20:15Z","max_az_rate_deg_per_min":0.71,"moon_separation":135.1,"never_rises":false,"ra":300.18213726,"ra_of_date":300.6973,"ra_str":"20h 00m 43.7s","resolved":{"dec":22.71085365,"name":"HD 189733","ra":300.18213726,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=HD%20189733","source":"sesame","spectral_type":"K2V","type":"BY*","type_text":"BY Draconis variable \u2014 a spotted, rotating star","vmag":7.648},"summary":"5.3 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2047-09-15T02:14:14Z","blocked_dark_hours":0,"clears_at":"2047-09-14T11:29:29Z","rise_az":60.0},"track":[{"above_terrain":false,"airmass":null,"alt":-18.86,"az":31.4,"t":"2047-09-14T09:00:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-18.37,"az":32.5,"t":"2047-09-14T09:05:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-17.86,"az":33.6,"t":"2047-09-14T09:10:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.34,"az":34.6,"t":"2047-09-14T09:15:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-16.8,"az":35.7,"t":"2047-09-14T09:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-16.24,"az":36.8,"t":"2047-09-14T09:25:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-15.68,"az":37.8,"t":"2047-09-14T09:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-15.1,"az":38.9,"t":"2047-09-14T09:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-14.5,"az":39.9,"t":"2047-09-14T09:40:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-13.9,"az":40.9,"t":"2047-09-14T09:45:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-13.28,"az":41.9,"t":"2047-09-14T09:50:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-12.65,"az":42.9,"t":"2047-09-14T09:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-12.0,"az":43.9,"t":"2047-09-14T10:00:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-11.35,"az":44.8,"t":"2047-09-14T10:05:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.68,"az":45.8,"t":"2047-09-14T10:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-10.01,"az":46.8,"t":"2047-09-14T10:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":47.7,"t":"2047-09-14T10:20:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.62,"az":48.6,"t":"2047-09-14T10:25:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-7.91,"az":49.6,"t":"2047-09-14T10:30:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-7.2,"az":50.5,"t":"2047-09-14T10:35:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":51.4,"t":"2047-09-14T10:40:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-5.74,"az":52.3,"t":"2047-09-14T10:45:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-4.99,"az":53.2,"t":"2047-09-14T10:50:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-4.24,"az":54.0,"t":"2047-09-14T10:55:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":54.9,"t":"2047-09-14T11:00:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":55.8,"t":"2047-09-14T11:05:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.93,"az":56.6,"t":"2047-09-14T11:10:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":57.5,"t":"2047-09-14T11:15:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":58.3,"t":"2047-09-14T11:20:00Z","terrain":1.24},{"above_terrain":false,"airmass":31.93,"alt":0.45,"az":59.1,"t":"2047-09-14T11:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":24.2,"alt":1.26,"az":60.0,"t":"2047-09-14T11:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":19.07,"alt":2.07,"az":60.8,"t":"2047-09-14T11:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":15.53,"alt":2.89,"az":61.6,"t":"2047-09-14T11:40:00Z","terrain":1.04},{"above_terrain":true,"airmass":13.0,"alt":3.72,"az":62.4,"t":"2047-09-14T11:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":11.12,"alt":4.55,"az":63.2,"t":"2047-09-14T11:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":9.69,"alt":5.39,"az":64.0,"t":"2047-09-14T11:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":64.8,"t":"2047-09-14T12:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":7.65,"alt":7.08,"az":65.6,"t":"2047-09-14T12:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":6.91,"alt":7.94,"az":66.4,"t":"2047-09-14T12:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":6.29,"alt":8.8,"az":67.2,"t":"2047-09-14T12:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":5.77,"alt":9.66,"az":67.9,"t":"2047-09-14T12:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":5.32,"alt":10.53,"az":68.7,"t":"2047-09-14T12:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":4.94,"alt":11.41,"az":69.5,"t":"2047-09-14T12:30:00Z","terrain":1.13},{"above_terrain":true,"airmass":4.61,"alt":12.28,"az":70.2,"t":"2047-09-14T12:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":71.0,"t":"2047-09-14T12:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":4.06,"alt":14.05,"az":71.8,"t":"2047-09-14T12:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.83,"alt":14.94,"az":72.5,"t":"2047-09-14T12:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.62,"alt":15.84,"az":73.3,"t":"2047-09-14T12:55:00Z","terrain":0.92},{"above_terrain":true,"airmass":3.44,"alt":16.74,"az":74.0,"t":"2047-09-14T13:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":3.27,"alt":17.64,"az":74.8,"t":"2047-09-14T13:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.12,"alt":18.54,"az":75.5,"t":"2047-09-14T13:10:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.98,"alt":19.45,"az":76.3,"t":"2047-09-14T13:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.85,"alt":20.36,"az":77.1,"t":"2047-09-14T13:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.74,"alt":21.28,"az":77.8,"t":"2047-09-14T13:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.63,"alt":22.19,"az":78.6,"t":"2047-09-14T13:30:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":79.3,"t":"2047-09-14T13:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.44,"alt":24.03,"az":80.1,"t":"2047-09-14T13:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.36,"alt":24.95,"az":80.9,"t":"2047-09-14T13:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.28,"alt":25.88,"az":81.6,"t":"2047-09-14T13:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.21,"alt":26.81,"az":82.4,"t":"2047-09-14T13:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.14,"alt":27.73,"az":83.2,"t":"2047-09-14T14:00:00Z","terrain":0.46},{"above_terrain":true,"airmass":2.08,"alt":28.66,"az":83.9,"t":"2047-09-14T14:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":2.02,"alt":29.6,"az":84.7,"t":"2047-09-14T14:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.96,"alt":30.53,"az":85.5,"t":"2047-09-14T14:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.91,"alt":31.46,"az":86.3,"t":"2047-09-14T14:20:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.86,"alt":32.4,"az":87.1,"t":"2047-09-14T14:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":87.9,"t":"2047-09-14T14:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.77,"alt":34.27,"az":88.7,"t":"2047-09-14T14:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.73,"alt":35.2,"az":89.5,"t":"2047-09-14T14:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.69,"alt":36.14,"az":90.4,"t":"2047-09-14T14:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.66,"alt":37.07,"az":91.2,"t":"2047-09-14T14:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.62,"alt":38.01,"az":92.1,"t":"2047-09-14T14:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.59,"alt":38.95,"az":92.9,"t":"2047-09-14T15:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.56,"alt":39.88,"az":93.8,"t":"2047-09-14T15:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.53,"alt":40.81,"az":94.7,"t":"2047-09-14T15:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.75,"az":95.6,"t":"2047-09-14T15:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.47,"alt":42.68,"az":96.5,"t":"2047-09-14T15:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.45,"alt":43.6,"az":97.5,"t":"2047-09-14T15:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.42,"alt":44.53,"az":98.4,"t":"2047-09-14T15:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.4,"alt":45.46,"az":99.4,"t":"2047-09-14T15:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.38,"alt":46.38,"az":100.4,"t":"2047-09-14T15:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.36,"alt":47.3,"az":101.5,"t":"2047-09-14T15:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":102.5,"t":"2047-09-14T15:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.32,"alt":49.12,"az":103.6,"t":"2047-09-14T15:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":104.7,"t":"2047-09-14T16:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.29,"alt":50.94,"az":105.8,"t":"2047-09-14T16:05:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.27,"alt":51.83,"az":107.0,"t":"2047-09-14T16:10:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.26,"alt":52.73,"az":108.2,"t":"2047-09-14T16:15:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.24,"alt":53.61,"az":109.4,"t":"2047-09-14T16:20:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.23,"alt":54.49,"az":110.7,"t":"2047-09-14T16:25:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.21,"alt":55.36,"az":112.0,"t":"2047-09-14T16:30:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.2,"alt":56.23,"az":113.4,"t":"2047-09-14T16:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.19,"alt":57.08,"az":114.8,"t":"2047-09-14T16:40:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.18,"alt":57.93,"az":116.2,"t":"2047-09-14T16:45:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.17,"alt":58.76,"az":117.8,"t":"2047-09-14T16:50:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.16,"alt":59.58,"az":119.4,"t":"2047-09-14T16:55:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.15,"alt":60.39,"az":121.0,"t":"2047-09-14T17:00:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.14,"alt":61.19,"az":122.7,"t":"2047-09-14T17:05:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.13,"alt":61.96,"az":124.5,"t":"2047-09-14T17:10:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.12,"alt":62.73,"az":126.4,"t":"2047-09-14T17:15:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.12,"alt":63.47,"az":128.3,"t":"2047-09-14T17:20:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.11,"alt":64.2,"az":130.4,"t":"2047-09-14T17:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.1,"alt":64.9,"az":132.5,"t":"2047-09-14T17:30:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.1,"alt":65.57,"az":134.7,"t":"2047-09-14T17:35:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.09,"alt":66.23,"az":137.1,"t":"2047-09-14T17:40:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.09,"alt":66.85,"az":139.5,"t":"2047-09-14T17:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.08,"alt":67.44,"az":142.1,"t":"2047-09-14T17:50:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.08,"alt":68.0,"az":144.7,"t":"2047-09-14T17:55:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.07,"alt":68.52,"az":147.5,"t":"2047-09-14T18:00:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.07,"alt":69.0,"az":150.4,"t":"2047-09-14T18:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.07,"alt":69.44,"az":153.4,"t":"2047-09-14T18:10:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.06,"alt":69.84,"az":156.6,"t":"2047-09-14T18:15:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.06,"alt":70.19,"az":159.8,"t":"2047-09-14T18:20:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.06,"alt":70.48,"az":163.1,"t":"2047-09-14T18:25:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.06,"alt":70.73,"az":166.5,"t":"2047-09-14T18:30:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":170.0,"t":"2047-09-14T18:35:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":71.06,"az":173.5,"t":"2047-09-14T18:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":71.13,"az":177.0,"t":"2047-09-14T18:45:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":180.6,"t":"2047-09-14T18:50:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":184.2,"t":"2047-09-14T18:55:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":187.7,"t":"2047-09-14T19:00:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.06,"alt":70.86,"az":191.2,"t":"2047-09-14T19:05:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":194.7,"t":"2047-09-14T19:10:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.06,"alt":70.39,"az":198.1,"t":"2047-09-14T19:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.06,"alt":70.07,"az":201.3,"t":"2047-09-14T19:20:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.07,"alt":69.71,"az":204.5,"t":"2047-09-14T19:25:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.07,"alt":69.29,"az":207.6,"t":"2047-09-14T19:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.07,"alt":68.84,"az":210.6,"t":"2047-09-14T19:35:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.08,"alt":68.34,"az":213.4,"t":"2047-09-14T19:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.08,"alt":67.81,"az":216.2,"t":"2047-09-14T19:45:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.08,"alt":67.24,"az":218.8,"t":"2047-09-14T19:50:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.09,"alt":66.64,"az":221.3,"t":"2047-09-14T19:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.09,"alt":66.0,"az":223.7,"t":"2047-09-14T20:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.1,"alt":65.34,"az":226.0,"t":"2047-09-14T20:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.66,"az":228.2,"t":"2047-09-14T20:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.11,"alt":63.95,"az":230.3,"t":"2047-09-14T20:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.12,"alt":63.22,"az":232.4,"t":"2047-09-14T20:20:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.13,"alt":62.47,"az":234.3,"t":"2047-09-14T20:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.14,"alt":61.7,"az":236.1,"t":"2047-09-14T20:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.14,"alt":60.91,"az":237.9,"t":"2047-09-14T20:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.15,"alt":60.11,"az":239.6,"t":"2047-09-14T20:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.16,"alt":59.3,"az":241.2,"t":"2047-09-14T20:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.17,"alt":58.47,"az":242.8,"t":"2047-09-14T20:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.18,"alt":57.63,"az":244.3,"t":"2047-09-14T20:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.19,"alt":56.79,"az":245.7,"t":"2047-09-14T21:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.21,"alt":55.93,"az":247.1,"t":"2047-09-14T21:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.22,"alt":55.06,"az":248.5,"t":"2047-09-14T21:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.23,"alt":54.19,"az":249.8,"t":"2047-09-14T21:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.25,"alt":53.31,"az":251.0,"t":"2047-09-14T21:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.42,"az":252.2,"t":"2047-09-14T21:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.28,"alt":51.52,"az":253.4,"t":"2047-09-14T21:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.29,"alt":50.62,"az":254.6,"t":"2047-09-14T21:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.31,"alt":49.72,"az":255.7,"t":"2047-09-14T21:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.33,"alt":48.81,"az":256.8,"t":"2047-09-14T21:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.35,"alt":47.9,"az":257.9,"t":"2047-09-14T21:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.37,"alt":46.98,"az":258.9,"t":"2047-09-14T21:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.39,"alt":46.06,"az":259.9,"t":"2047-09-14T22:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.41,"alt":45.14,"az":260.9,"t":"2047-09-14T22:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.43,"alt":44.21,"az":261.9,"t":"2047-09-14T22:10:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.46,"alt":43.28,"az":262.8,"t":"2047-09-14T22:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.48,"alt":42.35,"az":263.8,"t":"2047-09-14T22:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.51,"alt":41.42,"az":264.7,"t":"2047-09-14T22:25:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.54,"alt":40.49,"az":265.6,"t":"2047-09-14T22:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.57,"alt":39.56,"az":266.5,"t":"2047-09-14T22:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.6,"alt":38.62,"az":267.4,"t":"2047-09-14T22:40:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.63,"alt":37.69,"az":268.2,"t":"2047-09-14T22:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.67,"alt":36.75,"az":269.1,"t":"2047-09-14T22:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.71,"alt":35.81,"az":269.9,"t":"2047-09-14T22:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.75,"alt":34.88,"az":270.7,"t":"2047-09-14T23:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.79,"alt":33.94,"az":271.6,"t":"2047-09-14T23:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.83,"alt":33.01,"az":272.4,"t":"2047-09-14T23:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.88,"alt":32.07,"az":273.2,"t":"2047-09-14T23:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.93,"alt":31.14,"az":274.0,"t":"2047-09-14T23:20:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.98,"alt":30.21,"az":274.8,"t":"2047-09-14T23:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":275.6,"t":"2047-09-14T23:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.1,"alt":28.34,"az":276.3,"t":"2047-09-14T23:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.16,"alt":27.41,"az":277.1,"t":"2047-09-14T23:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.23,"alt":26.48,"az":277.9,"t":"2047-09-14T23:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":278.6,"t":"2047-09-14T23:50:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.39,"alt":24.63,"az":279.4,"t":"2047-09-14T23:55:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.47,"alt":23.71,"az":280.2,"t":"2047-09-15T00:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.57,"alt":22.79,"az":280.9,"t":"2047-09-15T00:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.67,"alt":21.87,"az":281.7,"t":"2047-09-15T00:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.78,"alt":20.96,"az":282.4,"t":"2047-09-15T00:15:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.9,"alt":20.05,"az":283.2,"t":"2047-09-15T00:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":3.03,"alt":19.14,"az":284.0,"t":"2047-09-15T00:25:00Z","terrain":0.11},{"above_terrain":true,"airmass":3.17,"alt":18.23,"az":284.7,"t":"2047-09-15T00:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.33,"alt":17.33,"az":285.5,"t":"2047-09-15T00:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.5,"alt":16.43,"az":286.2,"t":"2047-09-15T00:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.69,"alt":15.53,"az":287.0,"t":"2047-09-15T00:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.9,"alt":14.64,"az":287.7,"t":"2047-09-15T00:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.14,"alt":13.75,"az":288.5,"t":"2047-09-15T00:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.41,"alt":12.86,"az":289.3,"t":"2047-09-15T01:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":4.72,"alt":11.98,"az":290.0,"t":"2047-09-15T01:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.07,"alt":11.1,"az":290.8,"t":"2047-09-15T01:10:00Z","terrain":0.45},{"above_terrain":true,"airmass":5.47,"alt":10.23,"az":291.6,"t":"2047-09-15T01:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":5.94,"alt":9.36,"az":292.3,"t":"2047-09-15T01:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":6.49,"alt":8.5,"az":293.1,"t":"2047-09-15T01:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.15,"alt":7.64,"az":293.9,"t":"2047-09-15T01:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":7.94,"alt":6.79,"az":294.7,"t":"2047-09-15T01:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":8.92,"alt":5.94,"az":295.5,"t":"2047-09-15T01:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":10.14,"alt":5.1,"az":296.3,"t":"2047-09-15T01:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":11.72,"alt":4.26,"az":297.1,"t":"2047-09-15T01:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":13.79,"alt":3.43,"az":297.9,"t":"2047-09-15T01:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":16.62,"alt":2.61,"az":298.7,"t":"2047-09-15T02:00:00Z","terrain":0.15},{"above_terrain":true,"airmass":20.62,"alt":1.79,"az":299.5,"t":"2047-09-15T02:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":26.52,"alt":0.98,"az":300.3,"t":"2047-09-15T02:10:00Z","terrain":0.35},{"above_terrain":false,"airmass":35.47,"alt":0.17,"az":301.1,"t":"2047-09-15T02:15:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-0.63,"az":302.0,"t":"2047-09-15T02:20:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":302.8,"t":"2047-09-15T02:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":303.7,"t":"2047-09-15T02:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":304.5,"t":"2047-09-15T02:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":305.4,"t":"2047-09-15T02:40:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-4.5,"az":306.3,"t":"2047-09-15T02:45:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.25,"az":307.2,"t":"2047-09-15T02:50:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":308.0,"t":"2047-09-15T02:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":308.9,"t":"2047-09-15T03:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-7.45,"az":309.9,"t":"2047-09-15T03:05:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-8.16,"az":310.8,"t":"2047-09-15T03:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-8.86,"az":311.7,"t":"2047-09-15T03:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-9.56,"az":312.6,"t":"2047-09-15T03:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-10.24,"az":313.6,"t":"2047-09-15T03:25:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-10.91,"az":314.5,"t":"2047-09-15T03:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-11.58,"az":315.5,"t":"2047-09-15T03:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-12.23,"az":316.5,"t":"2047-09-15T03:40:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-12.87,"az":317.5,"t":"2047-09-15T03:45:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-13.49,"az":318.5,"t":"2047-09-15T03:50:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-14.11,"az":319.5,"t":"2047-09-15T03:55:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-14.71,"az":320.5,"t":"2047-09-15T04:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.3,"az":321.5,"t":"2047-09-15T04:05:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-15.87,"az":322.5,"t":"2047-09-15T04:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.44,"az":323.6,"t":"2047-09-15T04:15:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.98,"az":324.7,"t":"2047-09-15T04:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.52,"az":325.7,"t":"2047-09-15T04:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-18.04,"az":326.8,"t":"2047-09-15T04:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-18.54,"az":327.9,"t":"2047-09-15T04:35:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-19.03,"az":329.0,"t":"2047-09-15T04:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-19.51,"az":330.1,"t":"2047-09-15T04:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-19.97,"az":331.3,"t":"2047-09-15T04:50:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-20.41,"az":332.4,"t":"2047-09-15T04:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-20.83,"az":333.5,"t":"2047-09-15T05:00:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-21.24,"az":334.7,"t":"2047-09-15T05:05:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-21.63,"az":335.9,"t":"2047-09-15T05:10:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-22.01,"az":337.0,"t":"2047-09-15T05:15:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-22.36,"az":338.2,"t":"2047-09-15T05:20:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-22.7,"az":339.4,"t":"2047-09-15T05:25:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-23.02,"az":340.6,"t":"2047-09-15T05:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-23.32,"az":341.8,"t":"2047-09-15T05:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.6,"az":343.1,"t":"2047-09-15T05:40:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-23.87,"az":344.3,"t":"2047-09-15T05:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-24.11,"az":345.5,"t":"2047-09-15T05:50:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-24.33,"az":346.8,"t":"2047-09-15T05:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-24.54,"az":348.0,"t":"2047-09-15T06:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-24.72,"az":349.3,"t":"2047-09-15T06:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-24.89,"az":350.5,"t":"2047-09-15T06:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-25.03,"az":351.8,"t":"2047-09-15T06:15:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-25.15,"az":353.1,"t":"2047-09-15T06:20:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-25.26,"az":354.3,"t":"2047-09-15T06:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.34,"az":355.6,"t":"2047-09-15T06:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-25.4,"az":356.9,"t":"2047-09-15T06:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-25.44,"az":358.2,"t":"2047-09-15T06:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":359.4,"t":"2047-09-15T06:45:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-25.46,"az":0.7,"t":"2047-09-15T06:50:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-25.44,"az":2.0,"t":"2047-09-15T06:55:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-25.39,"az":3.3,"t":"2047-09-15T07:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-25.33,"az":4.6,"t":"2047-09-15T07:05:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-25.24,"az":5.8,"t":"2047-09-15T07:10:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-25.14,"az":7.1,"t":"2047-09-15T07:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-25.01,"az":8.4,"t":"2047-09-15T07:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-24.87,"az":9.6,"t":"2047-09-15T07:25:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-24.7,"az":10.9,"t":"2047-09-15T07:30:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-24.51,"az":12.1,"t":"2047-09-15T07:35:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-24.31,"az":13.4,"t":"2047-09-15T07:40:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":14.6,"t":"2047-09-15T07:45:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-23.83,"az":15.9,"t":"2047-09-15T07:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.57,"az":17.1,"t":"2047-09-15T07:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-23.28,"az":18.3,"t":"2047-09-15T08:00:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-22.98,"az":19.5,"t":"2047-09-15T08:05:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-22.66,"az":20.7,"t":"2047-09-15T08:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-22.32,"az":21.9,"t":"2047-09-15T08:15:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-21.96,"az":23.1,"t":"2047-09-15T08:20:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-21.58,"az":24.3,"t":"2047-09-15T08:25:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-21.19,"az":25.5,"t":"2047-09-15T08:30:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-20.78,"az":26.6,"t":"2047-09-15T08:35:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-20.35,"az":27.8,"t":"2047-09-15T08:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-19.91,"az":28.9,"t":"2047-09-15T08:45:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-19.44,"az":30.0,"t":"2047-09-15T08:50:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-18.97,"az":31.1,"t":"2047-09-15T08:55:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-18.48,"az":32.2,"t":"2047-09-15T09:00:00Z","terrain":1.25}],"transit":{"airmass":1.06,"alt":71.2,"az":180.6,"t":"2047-09-14T18:50:00Z"},"usable_hours":6.25,"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."]}
