{"assessment":{"best_window":{"end":"2045-06-20T20:25Z","end_local":"23:25","hours":0.17,"label":"good","mean_quality":0.62,"start":"2045-06-20T20:15Z","start_local":"23:15"},"cost":{"altitude":4.43,"clouds":0.0,"darkness":1.55,"moon":0.23},"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":48,"cloud":null,"high":null,"iso":"2045-06-20T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2045-06-20T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.1,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":32,"cloud":null,"high":null,"iso":"2045-06-20T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.32,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2045-06-20T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.4,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2045-06-20T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2045-06-20T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-11,"cloud":null,"high":null,"iso":"2045-06-21T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-22,"cloud":null,"high":null,"iso":"2045-06-21T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":-31,"cloud":null,"high":null,"iso":"2045-06-21T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.63,"peak_sky":0.63,"quality_hours":0.86,"reasons":["the target being low or below 20\u00b0 cost 4.4 quality-hours","daylight and twilight cost 1.5 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":14,"score_weather":null,"sky_hours":0.86,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2045-06-20T18:35Z","end_local":"21:35","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2045-06-20T17:55Z","start_local":"20:55"},{"end":"2045-06-20T19:20Z","end_local":"22:20","hours":0.75,"label":"poor","mean_quality":0.1,"start":"2045-06-20T18:35Z","start_local":"21:35"},{"end":"2045-06-20T20:15Z","end_local":"23:15","hours":0.92,"label":"marginal","mean_quality":0.32,"start":"2045-06-20T19:20Z","start_local":"22:20"},{"end":"2045-06-20T20:25Z","end_local":"23:25","hours":0.17,"label":"good","mean_quality":0.62,"start":"2045-06-20T20:15Z","start_local":"23:15"},{"end":"2045-06-20T21:15Z","end_local":"00:15","hours":0.83,"label":"marginal","mean_quality":0.47,"start":"2045-06-20T20:25Z","start_local":"23:25"},{"end":"2045-06-21T02:50Z","end_local":"05:50","hours":5.58,"label":"unusable","mean_quality":0.0,"start":"2045-06-20T21:15Z","start_local":"00:15"}]},"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":"2045-06-20T20:10:14Z","dark_hours":4.42,"dark_to":"2045-06-21T00:35:32Z","moon":{"illumination":0.406,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":2.88,"moonrise":null,"moonset":"2045-06-20T21:41:19Z","sunrise":"2045-06-21T02:46:46Z","sunset":"2045-06-20T17:58:59Z","twilight":{"astronomical":{"end":"2045-06-20T20:10:14Z","start":"2045-06-21T00:35:32Z"},"civil":{"end":"2045-06-20T18:33:13Z","start":"2045-06-21T02:12:32Z"},"nautical":{"end":"2045-06-20T19:17:15Z","start":"2045-06-21T01:28:31Z"}},"window_end":"2045-06-21T09:00:00Z","window_start":"2045-06-20T09:00:00Z"},"night_date":"2045-06-20","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.99,"alt":30.0,"t":"2045-06-20T20:15:00Z"},"dec":2.05238823,"dec_of_date":1.8015,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0,"limit_rise":"2045-06-20T12:37:53Z","limit_set":"2045-06-20T21:12:36Z","max_az_rate_deg_per_min":0.0,"moon_separation":18.1,"never_rises":false,"ra":187.27791594,"ra_of_date":187.8594,"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":"Just 1.0 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2045-06-20T22:58:24Z","blocked_dark_hours":0,"clears_at":"2045-06-20T10:49:45Z","rise_az":87.6},"track":[{"above_terrain":false,"airmass":null,"alt":-20.03,"az":68.3,"t":"2045-06-20T09:00:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.16,"az":69.3,"t":"2045-06-20T09:05:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-18.28,"az":70.2,"t":"2045-06-20T09:10:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":71.1,"t":"2045-06-20T09:15:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.51,"az":72.1,"t":"2045-06-20T09:20:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-15.61,"az":73.0,"t":"2045-06-20T09:25:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-14.72,"az":73.9,"t":"2045-06-20T09:30:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-13.82,"az":74.8,"t":"2045-06-20T09:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.91,"az":75.7,"t":"2045-06-20T09:40:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-12.0,"az":76.6,"t":"2045-06-20T09:45:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.09,"az":77.4,"t":"2045-06-20T09:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-10.17,"az":78.3,"t":"2045-06-20T09:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-9.26,"az":79.2,"t":"2045-06-20T10:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.34,"az":80.0,"t":"2045-06-20T10:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-7.41,"az":80.9,"t":"2045-06-20T10:10:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":81.7,"t":"2045-06-20T10:15:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-5.56,"az":82.6,"t":"2045-06-20T10:20:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-4.63,"az":83.4,"t":"2045-06-20T10:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":84.3,"t":"2045-06-20T10:30:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-2.77,"az":85.1,"t":"2045-06-20T10:35:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-1.84,"az":85.9,"t":"2045-06-20T10:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":86.8,"t":"2045-06-20T10:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":37.44,"alt":0.03,"az":87.6,"t":"2045-06-20T10:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":26.6,"alt":0.97,"az":88.4,"t":"2045-06-20T10:55:00Z","terrain":-0.13},{"above_terrain":true,"airmass":19.96,"alt":1.9,"az":89.3,"t":"2045-06-20T11:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":15.72,"alt":2.84,"az":90.1,"t":"2045-06-20T11:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.85,"alt":3.78,"az":91.0,"t":"2045-06-20T11:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":10.82,"alt":4.71,"az":91.8,"t":"2045-06-20T11:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":9.31,"alt":5.65,"az":92.6,"t":"2045-06-20T11:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":8.16,"alt":6.58,"az":93.5,"t":"2045-06-20T11:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":7.25,"alt":7.51,"az":94.3,"t":"2045-06-20T11:30:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.53,"alt":8.45,"az":95.1,"t":"2045-06-20T11:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":5.93,"alt":9.38,"az":96.0,"t":"2045-06-20T11:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.43,"alt":10.31,"az":96.8,"t":"2045-06-20T11:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":5.01,"alt":11.24,"az":97.7,"t":"2045-06-20T11:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.65,"alt":12.16,"az":98.6,"t":"2045-06-20T11:55:00Z","terrain":0.57},{"above_terrain":true,"airmass":4.34,"alt":13.09,"az":99.4,"t":"2045-06-20T12:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":4.07,"alt":14.01,"az":100.3,"t":"2045-06-20T12:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.83,"alt":14.93,"az":101.2,"t":"2045-06-20T12:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":3.62,"alt":15.85,"az":102.1,"t":"2045-06-20T12:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":3.43,"alt":16.76,"az":103.0,"t":"2045-06-20T12:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":3.26,"alt":17.67,"az":103.9,"t":"2045-06-20T12:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":3.11,"alt":18.58,"az":104.8,"t":"2045-06-20T12:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.98,"alt":19.48,"az":105.7,"t":"2045-06-20T12:35:00Z","terrain":-0.51},{"above_terrain":true,"airmass":2.85,"alt":20.38,"az":106.6,"t":"2045-06-20T12:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.74,"alt":21.27,"az":107.6,"t":"2045-06-20T12:45:00Z","terrain":-0.79},{"above_terrain":true,"airmass":2.64,"alt":22.16,"az":108.5,"t":"2045-06-20T12:50:00Z","terrain":-1.06},{"above_terrain":true,"airmass":2.54,"alt":23.05,"az":109.5,"t":"2045-06-20T12:55:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.45,"alt":23.93,"az":110.4,"t":"2045-06-20T13:00:00Z","terrain":-1.23},{"above_terrain":true,"airmass":2.37,"alt":24.8,"az":111.4,"t":"2045-06-20T13:05:00Z","terrain":-1.35},{"above_terrain":true,"airmass":2.3,"alt":25.67,"az":112.4,"t":"2045-06-20T13:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":2.23,"alt":26.53,"az":113.4,"t":"2045-06-20T13:15:00Z","terrain":-1.52},{"above_terrain":true,"airmass":2.17,"alt":27.39,"az":114.5,"t":"2045-06-20T13:20:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.11,"alt":28.24,"az":115.5,"t":"2045-06-20T13:25:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":116.6,"t":"2045-06-20T13:30:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.0,"alt":29.91,"az":117.6,"t":"2045-06-20T13:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.95,"alt":30.74,"az":118.7,"t":"2045-06-20T13:40:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.91,"alt":31.55,"az":119.8,"t":"2045-06-20T13:45:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.86,"alt":32.36,"az":121.0,"t":"2045-06-20T13:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.82,"alt":33.16,"az":122.1,"t":"2045-06-20T13:55:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.79,"alt":33.95,"az":123.3,"t":"2045-06-20T14:00:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.75,"alt":34.72,"az":124.5,"t":"2045-06-20T14:05:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.72,"alt":35.49,"az":125.7,"t":"2045-06-20T14:10:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.69,"alt":36.24,"az":126.9,"t":"2045-06-20T14:15:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.66,"alt":36.98,"az":128.2,"t":"2045-06-20T14:20:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.63,"alt":37.71,"az":129.5,"t":"2045-06-20T14:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.61,"alt":38.43,"az":130.8,"t":"2045-06-20T14:30:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.58,"alt":39.13,"az":132.1,"t":"2045-06-20T14:35:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.56,"alt":39.82,"az":133.5,"t":"2045-06-20T14:40:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.54,"alt":40.49,"az":134.8,"t":"2045-06-20T14:45:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.52,"alt":41.15,"az":136.3,"t":"2045-06-20T14:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.5,"alt":41.78,"az":137.7,"t":"2045-06-20T14:55:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.48,"alt":42.41,"az":139.2,"t":"2045-06-20T15:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.01,"az":140.7,"t":"2045-06-20T15:05:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.45,"alt":43.59,"az":142.2,"t":"2045-06-20T15:10:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.43,"alt":44.16,"az":143.7,"t":"2045-06-20T15:15:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.7,"az":145.3,"t":"2045-06-20T15:20:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.41,"alt":45.22,"az":146.9,"t":"2045-06-20T15:25:00Z","terrain":-1.32},{"above_terrain":true,"airmass":1.4,"alt":45.72,"az":148.6,"t":"2045-06-20T15:30:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.2,"az":150.2,"t":"2045-06-20T15:35:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.37,"alt":46.65,"az":151.9,"t":"2045-06-20T15:40:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.36,"alt":47.08,"az":153.6,"t":"2045-06-20T15:45:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.36,"alt":47.48,"az":155.4,"t":"2045-06-20T15:50:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.35,"alt":47.86,"az":157.2,"t":"2045-06-20T15:55:00Z","terrain":-1.08},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":159.0,"t":"2045-06-20T16:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.33,"alt":48.53,"az":160.8,"t":"2045-06-20T16:05:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":162.6,"t":"2045-06-20T16:10:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.09,"az":164.5,"t":"2045-06-20T16:15:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.32,"alt":49.32,"az":166.4,"t":"2045-06-20T16:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.31,"alt":49.53,"az":168.3,"t":"2045-06-20T16:25:00Z","terrain":-0.91},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":170.2,"t":"2045-06-20T16:30:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.85,"az":172.1,"t":"2045-06-20T16:35:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.3,"alt":49.96,"az":174.1,"t":"2045-06-20T16:40:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":176.0,"t":"2045-06-20T16:45:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":178.0,"t":"2045-06-20T16:50:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":179.9,"t":"2045-06-20T16:55:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":181.9,"t":"2045-06-20T17:00:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.3,"alt":50.05,"az":183.8,"t":"2045-06-20T17:05:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":185.8,"t":"2045-06-20T17:10:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":187.7,"t":"2045-06-20T17:15:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.72,"az":189.6,"t":"2045-06-20T17:20:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.31,"alt":49.55,"az":191.5,"t":"2045-06-20T17:25:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.32,"alt":49.35,"az":193.4,"t":"2045-06-20T17:30:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.32,"alt":49.11,"az":195.3,"t":"2045-06-20T17:35:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.33,"alt":48.85,"az":197.2,"t":"2045-06-20T17:40:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.33,"alt":48.56,"az":199.0,"t":"2045-06-20T17:45:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.34,"alt":48.24,"az":200.9,"t":"2045-06-20T17:50:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.35,"alt":47.89,"az":202.7,"t":"2045-06-20T17:55:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.35,"alt":47.52,"az":204.4,"t":"2045-06-20T18:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.36,"alt":47.12,"az":206.2,"t":"2045-06-20T18:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.37,"alt":46.69,"az":207.9,"t":"2045-06-20T18:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.38,"alt":46.24,"az":209.6,"t":"2045-06-20T18:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.39,"alt":45.77,"az":211.3,"t":"2045-06-20T18:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.41,"alt":45.27,"az":212.9,"t":"2045-06-20T18:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.42,"alt":44.75,"az":214.5,"t":"2045-06-20T18:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.43,"alt":44.21,"az":216.1,"t":"2045-06-20T18:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.45,"alt":43.65,"az":217.7,"t":"2045-06-20T18:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.46,"alt":43.07,"az":219.2,"t":"2045-06-20T18:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.48,"alt":42.47,"az":220.7,"t":"2045-06-20T18:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.5,"alt":41.85,"az":222.2,"t":"2045-06-20T18:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.52,"alt":41.21,"az":223.6,"t":"2045-06-20T19:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.54,"alt":40.56,"az":225.0,"t":"2045-06-20T19:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.56,"alt":39.89,"az":226.4,"t":"2045-06-20T19:10:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.58,"alt":39.2,"az":227.8,"t":"2045-06-20T19:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.6,"alt":38.5,"az":229.1,"t":"2045-06-20T19:20:00Z","terrain":1.29},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":230.4,"t":"2045-06-20T19:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.66,"alt":37.06,"az":231.7,"t":"2045-06-20T19:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":233.0,"t":"2045-06-20T19:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.56,"az":234.2,"t":"2045-06-20T19:40:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.75,"alt":34.8,"az":235.4,"t":"2045-06-20T19:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":236.6,"t":"2045-06-20T19:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.82,"alt":33.24,"az":237.8,"t":"2045-06-20T19:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.86,"alt":32.44,"az":238.9,"t":"2045-06-20T20:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":240.0,"t":"2045-06-20T20:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.95,"alt":30.82,"az":241.2,"t":"2045-06-20T20:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.99,"alt":29.99,"az":242.3,"t":"2045-06-20T20:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.05,"alt":29.16,"az":243.3,"t":"2045-06-20T20:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.1,"alt":28.32,"az":244.4,"t":"2045-06-20T20:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.16,"alt":27.47,"az":245.4,"t":"2045-06-20T20:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.22,"alt":26.62,"az":246.5,"t":"2045-06-20T20:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.29,"alt":25.76,"az":247.5,"t":"2045-06-20T20:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.37,"alt":24.89,"az":248.5,"t":"2045-06-20T20:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.45,"alt":24.02,"az":249.5,"t":"2045-06-20T20:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":250.4,"t":"2045-06-20T20:55:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.63,"alt":22.25,"az":251.4,"t":"2045-06-20T21:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.73,"alt":21.36,"az":252.3,"t":"2045-06-20T21:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.84,"alt":20.47,"az":253.3,"t":"2045-06-20T21:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.96,"alt":19.57,"az":254.2,"t":"2045-06-20T21:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.1,"alt":18.67,"az":255.1,"t":"2045-06-20T21:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.25,"alt":17.76,"az":256.0,"t":"2045-06-20T21:25:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.41,"alt":16.85,"az":256.9,"t":"2045-06-20T21:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.6,"alt":15.94,"az":257.8,"t":"2045-06-20T21:35:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":258.7,"t":"2045-06-20T21:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.04,"alt":14.1,"az":259.6,"t":"2045-06-20T21:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.31,"alt":13.18,"az":260.5,"t":"2045-06-20T21:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.62,"alt":12.26,"az":261.3,"t":"2045-06-20T21:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":4.97,"alt":11.33,"az":262.2,"t":"2045-06-20T22:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":5.39,"alt":10.4,"az":263.1,"t":"2045-06-20T22:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":5.87,"alt":9.47,"az":263.9,"t":"2045-06-20T22:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":6.46,"alt":8.54,"az":264.8,"t":"2045-06-20T22:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":7.18,"alt":7.61,"az":265.6,"t":"2045-06-20T22:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":8.06,"alt":6.67,"az":266.5,"t":"2045-06-20T22:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":9.18,"alt":5.74,"az":267.3,"t":"2045-06-20T22:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":10.65,"alt":4.8,"az":268.1,"t":"2045-06-20T22:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":12.62,"alt":3.87,"az":269.0,"t":"2045-06-20T22:40:00Z","terrain":0.75},{"above_terrain":true,"airmass":15.38,"alt":2.93,"az":269.8,"t":"2045-06-20T22:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":19.45,"alt":2.0,"az":270.6,"t":"2045-06-20T22:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":25.79,"alt":1.06,"az":271.5,"t":"2045-06-20T22:55:00Z","terrain":0.61},{"above_terrain":false,"airmass":36.11,"alt":0.13,"az":272.3,"t":"2045-06-20T23:00:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.81,"az":273.1,"t":"2045-06-20T23:05:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":274.0,"t":"2045-06-20T23:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":274.8,"t":"2045-06-20T23:15:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":275.6,"t":"2045-06-20T23:20:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-4.54,"az":276.5,"t":"2045-06-20T23:25:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":277.3,"t":"2045-06-20T23:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.4,"az":278.2,"t":"2045-06-20T23:35:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-7.32,"az":279.0,"t":"2045-06-20T23:40:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-8.25,"az":279.9,"t":"2045-06-20T23:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.17,"az":280.7,"t":"2045-06-20T23:50:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-10.08,"az":281.6,"t":"2045-06-20T23:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-11.0,"az":282.5,"t":"2045-06-21T00:00:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-11.91,"az":283.4,"t":"2045-06-21T00:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-12.82,"az":284.2,"t":"2045-06-21T00:10:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-13.73,"az":285.1,"t":"2045-06-21T00:15:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.63,"az":286.0,"t":"2045-06-21T00:20:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.53,"az":286.9,"t":"2045-06-21T00:25:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-16.42,"az":287.8,"t":"2045-06-21T00:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-17.31,"az":288.8,"t":"2045-06-21T00:35:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.19,"az":289.7,"t":"2045-06-21T00:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-19.07,"az":290.6,"t":"2045-06-21T00:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-19.94,"az":291.6,"t":"2045-06-21T00:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-20.81,"az":292.6,"t":"2045-06-21T00:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-21.67,"az":293.5,"t":"2045-06-21T01:00:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.53,"az":294.5,"t":"2045-06-21T01:05:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.37,"az":295.5,"t":"2045-06-21T01:10:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-24.22,"az":296.5,"t":"2045-06-21T01:15:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-25.05,"az":297.6,"t":"2045-06-21T01:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-25.87,"az":298.6,"t":"2045-06-21T01:25:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.69,"az":299.7,"t":"2045-06-21T01:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-27.5,"az":300.7,"t":"2045-06-21T01:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-28.3,"az":301.8,"t":"2045-06-21T01:40:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-29.09,"az":302.9,"t":"2045-06-21T01:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-29.87,"az":304.1,"t":"2045-06-21T01:50:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-30.64,"az":305.2,"t":"2045-06-21T01:55:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-31.4,"az":306.4,"t":"2045-06-21T02:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-32.15,"az":307.6,"t":"2045-06-21T02:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.88,"az":308.8,"t":"2045-06-21T02:10:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-33.61,"az":310.0,"t":"2045-06-21T02:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-34.32,"az":311.2,"t":"2045-06-21T02:20:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-35.02,"az":312.5,"t":"2045-06-21T02:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-35.7,"az":313.8,"t":"2045-06-21T02:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-36.37,"az":315.1,"t":"2045-06-21T02:35:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-37.02,"az":316.4,"t":"2045-06-21T02:40:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-37.66,"az":317.8,"t":"2045-06-21T02:45:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-38.28,"az":319.2,"t":"2045-06-21T02:50:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-38.88,"az":320.6,"t":"2045-06-21T02:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.47,"az":322.0,"t":"2045-06-21T03:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-40.03,"az":323.4,"t":"2045-06-21T03:05:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-40.58,"az":324.9,"t":"2045-06-21T03:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-41.11,"az":326.4,"t":"2045-06-21T03:15:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-41.62,"az":328.0,"t":"2045-06-21T03:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-42.1,"az":329.5,"t":"2045-06-21T03:25:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-42.57,"az":331.1,"t":"2045-06-21T03:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-43.01,"az":332.7,"t":"2045-06-21T03:35:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.43,"az":334.3,"t":"2045-06-21T03:40:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-43.82,"az":335.9,"t":"2045-06-21T03:45:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-44.19,"az":337.6,"t":"2045-06-21T03:50:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-44.53,"az":339.3,"t":"2045-06-21T03:55:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-44.85,"az":341.0,"t":"2045-06-21T04:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-45.14,"az":342.7,"t":"2045-06-21T04:05:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-45.41,"az":344.5,"t":"2045-06-21T04:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.64,"az":346.2,"t":"2045-06-21T04:15:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-45.85,"az":348.0,"t":"2045-06-21T04:20:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-46.03,"az":349.8,"t":"2045-06-21T04:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-46.18,"az":351.6,"t":"2045-06-21T04:30:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":353.4,"t":"2045-06-21T04:35:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":355.2,"t":"2045-06-21T04:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-46.46,"az":357.0,"t":"2045-06-21T04:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.5,"az":358.8,"t":"2045-06-21T04:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.5,"az":0.6,"t":"2045-06-21T04:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-46.48,"az":2.4,"t":"2045-06-21T05:00:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":4.3,"t":"2045-06-21T05:05:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":6.1,"t":"2045-06-21T05:10:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-46.23,"az":7.9,"t":"2045-06-21T05:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.08,"az":9.7,"t":"2045-06-21T05:20:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-45.91,"az":11.5,"t":"2045-06-21T05:25:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-45.71,"az":13.2,"t":"2045-06-21T05:30:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-45.48,"az":15.0,"t":"2045-06-21T05:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-45.23,"az":16.7,"t":"2045-06-21T05:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.94,"az":18.5,"t":"2045-06-21T05:45:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-44.63,"az":20.2,"t":"2045-06-21T05:50:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-44.3,"az":21.9,"t":"2045-06-21T05:55:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-43.94,"az":23.5,"t":"2045-06-21T06:00:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-43.55,"az":25.2,"t":"2045-06-21T06:05:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-43.14,"az":26.8,"t":"2045-06-21T06:10:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-42.71,"az":28.4,"t":"2045-06-21T06:15:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-42.25,"az":30.0,"t":"2045-06-21T06:20:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-41.77,"az":31.6,"t":"2045-06-21T06:25:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-41.27,"az":33.1,"t":"2045-06-21T06:30:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-40.75,"az":34.6,"t":"2045-06-21T06:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-40.21,"az":36.1,"t":"2045-06-21T06:40:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-39.65,"az":37.6,"t":"2045-06-21T06:45:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-39.07,"az":39.0,"t":"2045-06-21T06:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-38.47,"az":40.4,"t":"2045-06-21T06:55:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-37.85,"az":41.8,"t":"2045-06-21T07:00:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-37.22,"az":43.2,"t":"2045-06-21T07:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-36.57,"az":44.5,"t":"2045-06-21T07:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-35.91,"az":45.8,"t":"2045-06-21T07:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-35.23,"az":47.1,"t":"2045-06-21T07:20:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-34.54,"az":48.4,"t":"2045-06-21T07:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-33.83,"az":49.6,"t":"2045-06-21T07:30:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-33.11,"az":50.9,"t":"2045-06-21T07:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-32.38,"az":52.1,"t":"2045-06-21T07:40:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-31.64,"az":53.3,"t":"2045-06-21T07:45:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-30.88,"az":54.4,"t":"2045-06-21T07:50:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-30.11,"az":55.6,"t":"2045-06-21T07:55:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.34,"az":56.7,"t":"2045-06-21T08:00:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.55,"az":57.8,"t":"2045-06-21T08:05:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-27.75,"az":58.9,"t":"2045-06-21T08:10:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-26.95,"az":60.0,"t":"2045-06-21T08:15:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-26.13,"az":61.1,"t":"2045-06-21T08:20:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-25.31,"az":62.1,"t":"2045-06-21T08:25:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-24.48,"az":63.1,"t":"2045-06-21T08:30:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":64.2,"t":"2045-06-21T08:35:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.79,"az":65.2,"t":"2045-06-21T08:40:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-21.94,"az":66.2,"t":"2045-06-21T08:45:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-21.08,"az":67.1,"t":"2045-06-21T08:50:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":68.1,"t":"2045-06-21T08:55:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-19.34,"az":69.1,"t":"2045-06-21T09:00:00Z","terrain":1.06}],"transit":{"airmass":1.3,"alt":50.1,"az":179.9,"t":"2045-06-20T16:55:00Z"},"usable_hours":1.0,"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."]}
