{"assessment":{"best_window":null,"cost":{"altitude":7.59,"clouds":0.0,"darkness":0.08,"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":14,"cloud":null,"high":null,"iso":"2033-08-17T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2033-08-17T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":-9,"cloud":null,"high":null,"iso":"2033-08-17T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-16,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2033-08-17T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-30,"cloud":null,"high":null,"iso":"2033-08-17T22:00Z","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":-38,"cloud":null,"high":null,"iso":"2033-08-17T23:00Z","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":-44,"cloud":null,"high":null,"iso":"2033-08-18T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2033-08-18T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-45,"cloud":null,"high":null,"iso":"2033-08-18T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":-39,"cloud":null,"high":null,"iso":"2033-08-18T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":56,"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 7.6 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":"2033-08-18T03:35Z","end_local":"06:35","hours":10.33,"label":"unusable","mean_quality":0.0,"start":"2033-08-17T17:15Z","start_local":"20:15"}]},"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":"2033-08-17T19:01:58Z","dark_hours":6.78,"dark_to":"2033-08-18T01:48:28Z","moon":{"illumination":0.441,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":2.63,"moonrise":"2033-08-17T21:40:21Z","moonset":"2033-08-17T11:05:03Z","sunrise":"2033-08-18T03:32:44Z","sunset":"2033-08-17T17:17:45Z","twilight":{"astronomical":{"end":"2033-08-17T19:01:58Z","start":"2033-08-18T01:48:28Z"},"civil":{"end":"2033-08-17T17:47:22Z","start":"2033-08-18T03:03:05Z"},"nautical":{"end":"2033-08-17T18:23:21Z","start":"2033-08-18T02:27:06Z"}},"window_end":"2033-08-18T09:00:00Z","window_start":"2033-08-17T09:00:00Z"},"night_date":"2033-08-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":22.96,"alt":1.4,"t":"2033-08-17T19:05:00Z"},"dec":2.05238823,"dec_of_date":1.8668,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0,"limit_rise":"2033-08-18T08:45:25Z","limit_set":"2033-08-17T17:24:34Z","max_az_rate_deg_per_min":0.0,"moon_separation":123.9,"never_rises":false,"ra":187.27791594,"ra_of_date":187.708,"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":"2033-08-17T19:10:37Z","blocked_dark_hours":0,"clears_at":"2033-08-18T06:57:22Z","rise_az":108.1},"track":[{"above_terrain":true,"airmass":2.66,"alt":21.91,"az":108.1,"t":"2033-08-17T09:00:00Z","terrain":-0.96},{"above_terrain":true,"airmass":2.57,"alt":22.79,"az":109.1,"t":"2033-08-17T09:05:00Z","terrain":-1.19},{"above_terrain":true,"airmass":2.48,"alt":23.67,"az":110.1,"t":"2033-08-17T09:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.4,"alt":24.55,"az":111.0,"t":"2033-08-17T09:15:00Z","terrain":-1.33},{"above_terrain":true,"airmass":2.32,"alt":25.42,"az":112.0,"t":"2033-08-17T09:20:00Z","terrain":-1.38},{"above_terrain":true,"airmass":2.25,"alt":26.29,"az":113.0,"t":"2033-08-17T09:25:00Z","terrain":-1.45},{"above_terrain":true,"airmass":2.18,"alt":27.14,"az":114.1,"t":"2033-08-17T09:30:00Z","terrain":-1.61},{"above_terrain":true,"airmass":2.12,"alt":27.99,"az":115.1,"t":"2033-08-17T09:35:00Z","terrain":-1.51},{"above_terrain":true,"airmass":2.07,"alt":28.84,"az":116.1,"t":"2033-08-17T09:40:00Z","terrain":-1.49},{"above_terrain":true,"airmass":2.01,"alt":29.68,"az":117.2,"t":"2033-08-17T09:45:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.96,"alt":30.5,"az":118.3,"t":"2033-08-17T09:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.92,"alt":31.32,"az":119.4,"t":"2033-08-17T09:55:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.88,"alt":32.13,"az":120.5,"t":"2033-08-17T10:00:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.84,"alt":32.94,"az":121.7,"t":"2033-08-17T10:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.8,"alt":33.73,"az":122.8,"t":"2033-08-17T10:10:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.76,"alt":34.51,"az":124.0,"t":"2033-08-17T10:15:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.73,"alt":35.28,"az":125.2,"t":"2033-08-17T10:20:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.7,"alt":36.04,"az":126.4,"t":"2033-08-17T10:25:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.67,"alt":36.78,"az":127.7,"t":"2033-08-17T10:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.64,"alt":37.52,"az":129.0,"t":"2033-08-17T10:35:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.61,"alt":38.24,"az":130.3,"t":"2033-08-17T10:40:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.59,"alt":38.95,"az":131.6,"t":"2033-08-17T10:45:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.57,"alt":39.64,"az":132.9,"t":"2033-08-17T10:50:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.54,"alt":40.32,"az":134.3,"t":"2033-08-17T10:55:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.52,"alt":40.98,"az":135.7,"t":"2033-08-17T11:00:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.5,"alt":41.62,"az":137.1,"t":"2033-08-17T11:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.49,"alt":42.25,"az":138.6,"t":"2033-08-17T11:10:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.47,"alt":42.86,"az":140.1,"t":"2033-08-17T11:15:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.45,"alt":43.45,"az":141.6,"t":"2033-08-17T11:20:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.44,"alt":44.02,"az":143.1,"t":"2033-08-17T11:25:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.42,"alt":44.57,"az":144.7,"t":"2033-08-17T11:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.41,"alt":45.1,"az":146.3,"t":"2033-08-17T11:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.4,"alt":45.61,"az":148.0,"t":"2033-08-17T11:40:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.39,"alt":46.1,"az":149.6,"t":"2033-08-17T11:45:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.38,"alt":46.56,"az":151.3,"t":"2033-08-17T11:50:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.37,"alt":47.0,"az":153.0,"t":"2033-08-17T11:55:00Z","terrain":-0.92},{"above_terrain":true,"airmass":1.36,"alt":47.41,"az":154.8,"t":"2033-08-17T12:00:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.35,"alt":47.79,"az":156.5,"t":"2033-08-17T12:05:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.34,"alt":48.15,"az":158.3,"t":"2033-08-17T12:10:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.33,"alt":48.49,"az":160.1,"t":"2033-08-17T12:15:00Z","terrain":-0.94},{"above_terrain":true,"airmass":1.33,"alt":48.79,"az":162.0,"t":"2033-08-17T12:20:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.06,"az":163.8,"t":"2033-08-17T12:25:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.32,"alt":49.31,"az":165.7,"t":"2033-08-17T12:30:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.31,"alt":49.53,"az":167.6,"t":"2033-08-17T12:35:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":169.5,"t":"2033-08-17T12:40:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.31,"alt":49.87,"az":171.4,"t":"2033-08-17T12:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.3,"alt":49.99,"az":173.4,"t":"2033-08-17T12:50:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":175.3,"t":"2033-08-17T12:55:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":177.3,"t":"2033-08-17T13:00:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":179.2,"t":"2033-08-17T13:05:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":181.2,"t":"2033-08-17T13:10:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":183.1,"t":"2033-08-17T13:15:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":185.1,"t":"2033-08-17T13:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":49.97,"az":187.0,"t":"2033-08-17T13:25:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.31,"alt":49.84,"az":189.0,"t":"2033-08-17T13:30:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.31,"alt":49.67,"az":190.9,"t":"2033-08-17T13:35:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":192.8,"t":"2033-08-17T13:40:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.32,"alt":49.26,"az":194.7,"t":"2033-08-17T13:45:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.32,"alt":49.01,"az":196.6,"t":"2033-08-17T13:50:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.33,"alt":48.73,"az":198.4,"t":"2033-08-17T13:55:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.34,"alt":48.42,"az":200.3,"t":"2033-08-17T14:00:00Z","terrain":-0.32},{"above_terrain":true,"airmass":1.34,"alt":48.08,"az":202.1,"t":"2033-08-17T14:05:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.35,"alt":47.71,"az":203.9,"t":"2033-08-17T14:10:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.36,"alt":47.32,"az":205.6,"t":"2033-08-17T14:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.37,"alt":46.9,"az":207.4,"t":"2033-08-17T14:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.38,"alt":46.46,"az":209.1,"t":"2033-08-17T14:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.39,"alt":45.99,"az":210.7,"t":"2033-08-17T14:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.4,"alt":45.5,"az":212.4,"t":"2033-08-17T14:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.41,"alt":44.99,"az":214.0,"t":"2033-08-17T14:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.43,"alt":44.46,"az":215.6,"t":"2033-08-17T14:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":43.9,"az":217.2,"t":"2033-08-17T14:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.46,"alt":43.33,"az":218.7,"t":"2033-08-17T14:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.73,"az":220.2,"t":"2033-08-17T15:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.49,"alt":42.12,"az":221.7,"t":"2033-08-17T15:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.51,"alt":41.49,"az":223.2,"t":"2033-08-17T15:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":224.6,"t":"2033-08-17T15:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.55,"alt":40.17,"az":226.0,"t":"2033-08-17T15:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.57,"alt":39.49,"az":227.3,"t":"2033-08-17T15:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":228.7,"t":"2033-08-17T15:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.62,"alt":38.09,"az":230.0,"t":"2033-08-17T15:35:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.64,"alt":37.36,"az":231.3,"t":"2033-08-17T15:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.63,"az":232.6,"t":"2033-08-17T15:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.7,"alt":35.88,"az":233.8,"t":"2033-08-17T15:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.74,"alt":35.11,"az":235.0,"t":"2033-08-17T15:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.77,"alt":34.34,"az":236.2,"t":"2033-08-17T16:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.8,"alt":33.56,"az":237.4,"t":"2033-08-17T16:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.84,"alt":32.77,"az":238.6,"t":"2033-08-17T16:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.88,"alt":31.96,"az":239.7,"t":"2033-08-17T16:15:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.93,"alt":31.15,"az":240.8,"t":"2033-08-17T16:20:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":241.9,"t":"2033-08-17T16:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.02,"alt":29.5,"az":243.0,"t":"2033-08-17T16:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.08,"alt":28.66,"az":244.1,"t":"2033-08-17T16:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.14,"alt":27.81,"az":245.1,"t":"2033-08-17T16:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.2,"alt":26.96,"az":246.2,"t":"2033-08-17T16:45:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.26,"alt":26.1,"az":247.2,"t":"2033-08-17T16:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.34,"alt":25.24,"az":248.2,"t":"2033-08-17T16:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.41,"alt":24.36,"az":249.2,"t":"2033-08-17T17:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.5,"alt":23.49,"az":250.2,"t":"2033-08-17T17:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.59,"alt":22.6,"az":251.1,"t":"2033-08-17T17:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.69,"alt":21.72,"az":252.1,"t":"2033-08-17T17:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.79,"alt":20.82,"az":253.0,"t":"2033-08-17T17:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.91,"alt":19.92,"az":253.9,"t":"2033-08-17T17:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.04,"alt":19.02,"az":254.9,"t":"2033-08-17T17:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":255.8,"t":"2033-08-17T17:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.35,"alt":17.21,"az":256.7,"t":"2033-08-17T17:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.52,"alt":16.3,"az":257.6,"t":"2033-08-17T17:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.72,"alt":15.38,"az":258.5,"t":"2033-08-17T17:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.95,"alt":14.46,"az":259.4,"t":"2033-08-17T17:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.2,"alt":13.54,"az":260.2,"t":"2033-08-17T18:00:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":261.1,"t":"2033-08-17T18:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":4.83,"alt":11.69,"az":262.0,"t":"2033-08-17T18:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":5.22,"alt":10.76,"az":262.8,"t":"2033-08-17T18:15:00Z","terrain":0.84},{"above_terrain":true,"airmass":5.67,"alt":9.83,"az":263.7,"t":"2033-08-17T18:20:00Z","terrain":0.61},{"above_terrain":true,"airmass":6.22,"alt":8.9,"az":264.5,"t":"2033-08-17T18:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":6.88,"alt":7.97,"az":265.4,"t":"2033-08-17T18:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":7.69,"alt":7.04,"az":266.2,"t":"2033-08-17T18:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":8.71,"alt":6.1,"az":267.1,"t":"2033-08-17T18:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":10.03,"alt":5.17,"az":267.9,"t":"2033-08-17T18:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":11.78,"alt":4.23,"az":268.7,"t":"2033-08-17T18:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":14.19,"alt":3.3,"az":269.6,"t":"2033-08-17T18:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":17.66,"alt":2.36,"az":270.4,"t":"2033-08-17T19:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":22.96,"alt":1.43,"az":271.2,"t":"2033-08-17T19:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":31.46,"alt":0.49,"az":272.1,"t":"2033-08-17T19:10:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":272.9,"t":"2033-08-17T19:15:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-1.38,"az":273.7,"t":"2033-08-17T19:20:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-2.31,"az":274.6,"t":"2033-08-17T19:25:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.25,"az":275.4,"t":"2033-08-17T19:30:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-4.18,"az":276.2,"t":"2033-08-17T19:35:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-5.11,"az":277.1,"t":"2033-08-17T19:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":277.9,"t":"2033-08-17T19:45:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-6.96,"az":278.8,"t":"2033-08-17T19:50:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-7.88,"az":279.6,"t":"2033-08-17T19:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-8.81,"az":280.5,"t":"2033-08-17T20:00:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-9.72,"az":281.4,"t":"2033-08-17T20:05:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-10.64,"az":282.2,"t":"2033-08-17T20:10:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":283.1,"t":"2033-08-17T20:15:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-12.46,"az":284.0,"t":"2033-08-17T20:20:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-13.37,"az":284.9,"t":"2033-08-17T20:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-14.27,"az":285.8,"t":"2033-08-17T20:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.17,"az":286.7,"t":"2033-08-17T20:35:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-16.07,"az":287.6,"t":"2033-08-17T20:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-16.96,"az":288.5,"t":"2033-08-17T20:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.84,"az":289.4,"t":"2033-08-17T20:50:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-18.72,"az":290.4,"t":"2033-08-17T20:55:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-19.6,"az":291.3,"t":"2033-08-17T21:00:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-20.47,"az":292.3,"t":"2033-08-17T21:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-21.33,"az":293.2,"t":"2033-08-17T21:10:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-22.19,"az":294.2,"t":"2033-08-17T21:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-23.04,"az":295.2,"t":"2033-08-17T21:20:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":296.2,"t":"2033-08-17T21:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-24.71,"az":297.3,"t":"2033-08-17T21:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-25.54,"az":298.3,"t":"2033-08-17T21:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-26.36,"az":299.3,"t":"2033-08-17T21:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-27.17,"az":300.4,"t":"2033-08-17T21:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-27.98,"az":301.5,"t":"2033-08-17T21:50:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-28.77,"az":302.6,"t":"2033-08-17T21:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-29.55,"az":303.7,"t":"2033-08-17T22:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-30.33,"az":304.9,"t":"2033-08-17T22:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-31.09,"az":306.0,"t":"2033-08-17T22:10:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-31.84,"az":307.2,"t":"2033-08-17T22:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":308.4,"t":"2033-08-17T22:20:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-33.31,"az":309.6,"t":"2033-08-17T22:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-34.02,"az":310.8,"t":"2033-08-17T22:30:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-34.72,"az":312.1,"t":"2033-08-17T22:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-35.41,"az":313.4,"t":"2033-08-17T22:40:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-36.08,"az":314.7,"t":"2033-08-17T22:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-36.74,"az":316.0,"t":"2033-08-17T22:50:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-37.38,"az":317.4,"t":"2033-08-17T22:55:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-38.01,"az":318.7,"t":"2033-08-17T23:00:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-38.62,"az":320.1,"t":"2033-08-17T23:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.21,"az":321.5,"t":"2033-08-17T23:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-39.78,"az":323.0,"t":"2033-08-17T23:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-40.34,"az":324.5,"t":"2033-08-17T23:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.87,"az":325.9,"t":"2033-08-17T23:25:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-41.38,"az":327.5,"t":"2033-08-17T23:30:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-41.88,"az":329.0,"t":"2033-08-17T23:35:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-42.35,"az":330.6,"t":"2033-08-17T23:40:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-42.8,"az":332.2,"t":"2033-08-17T23:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-43.22,"az":333.8,"t":"2033-08-17T23:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-43.62,"az":335.4,"t":"2033-08-17T23:55:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-44.0,"az":337.1,"t":"2033-08-18T00:00:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-44.35,"az":338.7,"t":"2033-08-18T00:05:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-44.68,"az":340.4,"t":"2033-08-18T00:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-44.98,"az":342.1,"t":"2033-08-18T00:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-45.25,"az":343.9,"t":"2033-08-18T00:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.5,"az":345.6,"t":"2033-08-18T00:25:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-45.72,"az":347.4,"t":"2033-08-18T00:30:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-45.91,"az":349.2,"t":"2033-08-18T00:35:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-46.07,"az":351.0,"t":"2033-08-18T00:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":352.7,"t":"2033-08-18T00:45:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":354.6,"t":"2033-08-18T00:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":356.4,"t":"2033-08-18T00:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":358.2,"t":"2033-08-18T01:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.44,"az":360.0,"t":"2033-08-18T01:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-46.43,"az":1.8,"t":"2033-08-18T01:10:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":3.6,"t":"2033-08-18T01:15:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-46.31,"az":5.4,"t":"2033-08-18T01:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":7.3,"t":"2033-08-18T01:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.07,"az":9.0,"t":"2033-08-18T01:30:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-45.91,"az":10.8,"t":"2033-08-18T01:35:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-45.72,"az":12.6,"t":"2033-08-18T01:40:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-45.5,"az":14.4,"t":"2033-08-18T01:45:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-45.25,"az":16.1,"t":"2033-08-18T01:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-44.98,"az":17.9,"t":"2033-08-18T01:55:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-44.68,"az":19.6,"t":"2033-08-18T02:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-44.35,"az":21.3,"t":"2033-08-18T02:05:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-44.0,"az":22.9,"t":"2033-08-18T02:10:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-43.62,"az":24.6,"t":"2033-08-18T02:15:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-43.22,"az":26.2,"t":"2033-08-18T02:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-42.8,"az":27.8,"t":"2033-08-18T02:25:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-42.35,"az":29.4,"t":"2033-08-18T02:30:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-41.88,"az":31.0,"t":"2033-08-18T02:35:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-41.38,"az":32.5,"t":"2033-08-18T02:40:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-40.87,"az":34.1,"t":"2033-08-18T02:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-40.34,"az":35.5,"t":"2033-08-18T02:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.78,"az":37.0,"t":"2033-08-18T02:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-39.21,"az":38.5,"t":"2033-08-18T03:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-38.62,"az":39.9,"t":"2033-08-18T03:05:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-38.01,"az":41.3,"t":"2033-08-18T03:10:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-37.38,"az":42.6,"t":"2033-08-18T03:15:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-36.74,"az":44.0,"t":"2033-08-18T03:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-36.08,"az":45.3,"t":"2033-08-18T03:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-35.41,"az":46.6,"t":"2033-08-18T03:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-34.72,"az":47.9,"t":"2033-08-18T03:35:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-34.02,"az":49.2,"t":"2033-08-18T03:40:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.31,"az":50.4,"t":"2033-08-18T03:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-32.58,"az":51.6,"t":"2033-08-18T03:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-31.84,"az":52.8,"t":"2033-08-18T03:55:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-31.09,"az":54.0,"t":"2033-08-18T04:00:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-30.33,"az":55.1,"t":"2033-08-18T04:05:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-29.55,"az":56.3,"t":"2033-08-18T04:10:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.77,"az":57.4,"t":"2033-08-18T04:15:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-27.98,"az":58.5,"t":"2033-08-18T04:20:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-27.17,"az":59.6,"t":"2033-08-18T04:25:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-26.36,"az":60.7,"t":"2033-08-18T04:30:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-25.54,"az":61.7,"t":"2033-08-18T04:35:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-24.71,"az":62.7,"t":"2033-08-18T04:40:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":63.8,"t":"2033-08-18T04:45:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-23.04,"az":64.8,"t":"2033-08-18T04:50:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.19,"az":65.8,"t":"2033-08-18T04:55:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-21.33,"az":66.8,"t":"2033-08-18T05:00:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-20.47,"az":67.7,"t":"2033-08-18T05:05:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-19.6,"az":68.7,"t":"2033-08-18T05:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-18.72,"az":69.6,"t":"2033-08-18T05:15:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-17.84,"az":70.6,"t":"2033-08-18T05:20:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-16.96,"az":71.5,"t":"2033-08-18T05:25:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-16.07,"az":72.4,"t":"2033-08-18T05:30:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-15.17,"az":73.3,"t":"2033-08-18T05:35:00Z","terrain":0.9},{"above_terrain":false,"airmass":null,"alt":-14.27,"az":74.2,"t":"2033-08-18T05:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-13.37,"az":75.1,"t":"2033-08-18T05:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-12.46,"az":76.0,"t":"2033-08-18T05:50:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":76.9,"t":"2033-08-18T05:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.64,"az":77.8,"t":"2033-08-18T06:00:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-9.72,"az":78.6,"t":"2033-08-18T06:05:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-8.81,"az":79.5,"t":"2033-08-18T06:10:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-7.88,"az":80.4,"t":"2033-08-18T06:15:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.96,"az":81.2,"t":"2033-08-18T06:20:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":82.1,"t":"2033-08-18T06:25:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-5.11,"az":82.9,"t":"2033-08-18T06:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-4.18,"az":83.8,"t":"2033-08-18T06:35:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-3.25,"az":84.6,"t":"2033-08-18T06:40:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-2.31,"az":85.4,"t":"2033-08-18T06:45:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-1.38,"az":86.3,"t":"2033-08-18T06:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":87.1,"t":"2033-08-18T06:55:00Z","terrain":0.06},{"above_terrain":true,"airmass":31.47,"alt":0.49,"az":87.9,"t":"2033-08-18T07:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":22.96,"alt":1.43,"az":88.8,"t":"2033-08-18T07:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":17.66,"alt":2.36,"az":89.6,"t":"2033-08-18T07:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.19,"alt":3.3,"az":90.4,"t":"2033-08-18T07:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":11.78,"alt":4.23,"az":91.3,"t":"2033-08-18T07:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":10.03,"alt":5.17,"az":92.1,"t":"2033-08-18T07:25:00Z","terrain":0.12},{"above_terrain":true,"airmass":8.71,"alt":6.1,"az":92.9,"t":"2033-08-18T07:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":7.69,"alt":7.04,"az":93.8,"t":"2033-08-18T07:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.88,"alt":7.97,"az":94.6,"t":"2033-08-18T07:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.22,"alt":8.9,"az":95.5,"t":"2033-08-18T07:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":5.67,"alt":9.83,"az":96.3,"t":"2033-08-18T07:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":5.22,"alt":10.76,"az":97.2,"t":"2033-08-18T07:55:00Z","terrain":0.72},{"above_terrain":true,"airmass":4.83,"alt":11.69,"az":98.0,"t":"2033-08-18T08:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":98.9,"t":"2033-08-18T08:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.2,"alt":13.54,"az":99.8,"t":"2033-08-18T08:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.95,"alt":14.46,"az":100.6,"t":"2033-08-18T08:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.72,"alt":15.38,"az":101.5,"t":"2033-08-18T08:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":3.52,"alt":16.3,"az":102.4,"t":"2033-08-18T08:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":3.35,"alt":17.21,"az":103.3,"t":"2033-08-18T08:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":104.2,"t":"2033-08-18T08:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":3.04,"alt":19.02,"az":105.1,"t":"2033-08-18T08:40:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.91,"alt":19.92,"az":106.1,"t":"2033-08-18T08:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":2.79,"alt":20.82,"az":107.0,"t":"2033-08-18T08:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.69,"alt":21.72,"az":107.9,"t":"2033-08-18T08:55:00Z","terrain":-0.91},{"above_terrain":true,"airmass":2.59,"alt":22.6,"az":108.9,"t":"2033-08-18T09:00:00Z","terrain":-1.16}],"transit":{"airmass":1.3,"alt":50.2,"az":179.2,"t":"2033-08-17T13:05:00Z"},"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."]}