{"assessment":{"best_window":null,"cost":{"altitude":5.97,"clouds":0.0,"darkness":1.01,"moon":0.01},"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":35,"cloud":null,"high":null,"iso":"2045-07-17T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2045-07-17T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.08,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":14,"cloud":null,"high":null,"iso":"2045-07-17T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2045-07-17T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2045-07-17T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-19,"cloud":null,"high":null,"iso":"2045-07-17T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-29,"cloud":null,"high":null,"iso":"2045-07-18T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-40,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-38,"cloud":null,"high":null,"iso":"2045-07-18T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-44,"cloud":null,"high":null,"iso":"2045-07-18T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2045-07-18T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.24,"peak_sky":0.24,"quality_hours":0.13,"reasons":["the target being low or below 20\u00b0 cost 6.0 quality-hours","daylight and twilight cost 1.0 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":1,"score_weather":null,"sky_hours":0.13,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2045-07-17T18:30Z","end_local":"21:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2045-07-17T17:50Z","start_local":"20:50"},{"end":"2045-07-17T19:30Z","end_local":"22:30","hours":1.0,"label":"poor","mean_quality":0.13,"start":"2045-07-17T18:30Z","start_local":"21:30"},{"end":"2045-07-18T03:05Z","end_local":"06:05","hours":7.58,"label":"unusable","mean_quality":0.0,"start":"2045-07-17T19:30Z","start_local":"22:30"}]},"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":"2045-07-17T19:54:23Z","dark_hours":5.1,"dark_to":"2045-07-18T01:00:37Z","moon":{"illumination":0.172,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":5.08,"moonrise":"2045-07-18T07:56:13Z","moonset":"2045-07-17T19:43:41Z","sunrise":"2045-07-18T03:02:28Z","sunset":"2045-07-17T17:52:32Z","twilight":{"astronomical":{"end":"2045-07-17T19:54:23Z","start":"2045-07-18T01:00:37Z"},"civil":{"end":"2045-07-17T18:25:18Z","start":"2045-07-18T02:29:42Z"},"nautical":{"end":"2045-07-17T19:06:40Z","start":"2045-07-18T01:48:21Z"}},"window_end":"2045-07-18T09:00:00Z","window_start":"2045-07-17T09:00:00Z"},"night_date":"2045-07-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":3.86,"alt":14.8,"t":"2045-07-17T19:55:00Z"},"dec":2.05238823,"dec_of_date":1.8011,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0,"limit_rise":"2045-07-17T10:51:43Z","limit_set":"2045-07-17T19:26:27Z","max_az_rate_deg_per_min":0.0,"moon_separation":22.2,"never_rises":false,"ra":187.27791594,"ra_of_date":187.8604,"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":"2045-07-17T21:12:14Z","blocked_dark_hours":0,"clears_at":"2045-07-17T09:03:36Z","rise_az":87.8},"track":[{"above_terrain":false,"airmass":null,"alt":-0.69,"az":87.0,"t":"2045-07-17T09:00:00Z","terrain":0.07},{"above_terrain":true,"airmass":34.44,"alt":0.25,"az":87.8,"t":"2045-07-17T09:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":24.77,"alt":1.18,"az":88.6,"t":"2045-07-17T09:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":18.81,"alt":2.12,"az":89.5,"t":"2045-07-17T09:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.96,"alt":3.06,"az":90.3,"t":"2045-07-17T09:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":12.32,"alt":3.99,"az":91.1,"t":"2045-07-17T09:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":10.43,"alt":4.93,"az":92.0,"t":"2045-07-17T09:30:00Z","terrain":0.1},{"above_terrain":true,"airmass":9.02,"alt":5.86,"az":92.8,"t":"2045-07-17T09:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":7.93,"alt":6.8,"az":93.7,"t":"2045-07-17T09:40:00Z","terrain":0.38},{"above_terrain":true,"airmass":7.07,"alt":7.73,"az":94.5,"t":"2045-07-17T09:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":95.3,"t":"2045-07-17T09:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.81,"alt":9.59,"az":96.2,"t":"2045-07-17T09:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":5.33,"alt":10.52,"az":97.0,"t":"2045-07-17T10:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":4.92,"alt":11.45,"az":97.9,"t":"2045-07-17T10:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":98.8,"t":"2045-07-17T10:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.27,"alt":13.3,"az":99.6,"t":"2045-07-17T10:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.01,"alt":14.22,"az":100.5,"t":"2045-07-17T10:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":101.4,"t":"2045-07-17T10:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":3.57,"alt":16.06,"az":102.3,"t":"2045-07-17T10:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":3.39,"alt":16.97,"az":103.2,"t":"2045-07-17T10:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":3.23,"alt":17.88,"az":104.1,"t":"2045-07-17T10:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":105.0,"t":"2045-07-17T10:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.95,"alt":19.69,"az":105.9,"t":"2045-07-17T10:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":2.83,"alt":20.59,"az":106.8,"t":"2045-07-17T10:55:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.71,"alt":21.48,"az":107.8,"t":"2045-07-17T11:00:00Z","terrain":-0.86},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":108.7,"t":"2045-07-17T11:05:00Z","terrain":-1.12},{"above_terrain":true,"airmass":2.52,"alt":23.25,"az":109.7,"t":"2045-07-17T11:10:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.43,"alt":24.13,"az":110.7,"t":"2045-07-17T11:15:00Z","terrain":-1.27},{"above_terrain":true,"airmass":2.36,"alt":25.0,"az":111.7,"t":"2045-07-17T11:20:00Z","terrain":-1.36},{"above_terrain":true,"airmass":2.28,"alt":25.87,"az":112.7,"t":"2045-07-17T11:25:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.21,"alt":26.73,"az":113.7,"t":"2045-07-17T11:30:00Z","terrain":-1.56},{"above_terrain":true,"airmass":2.15,"alt":27.59,"az":114.7,"t":"2045-07-17T11:35:00Z","terrain":-1.54},{"above_terrain":true,"airmass":2.09,"alt":28.43,"az":115.7,"t":"2045-07-17T11:40:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":116.8,"t":"2045-07-17T11:45:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.99,"alt":30.1,"az":117.9,"t":"2045-07-17T11:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":119.0,"t":"2045-07-17T11:55:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.9,"alt":31.74,"az":120.1,"t":"2045-07-17T12:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.85,"alt":32.55,"az":121.2,"t":"2045-07-17T12:05:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.82,"alt":33.34,"az":122.4,"t":"2045-07-17T12:10:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.78,"alt":34.13,"az":123.6,"t":"2045-07-17T12:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.74,"alt":34.9,"az":124.8,"t":"2045-07-17T12:20:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.71,"alt":35.66,"az":126.0,"t":"2045-07-17T12:25:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.68,"alt":36.42,"az":127.2,"t":"2045-07-17T12:30:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.65,"alt":37.15,"az":128.5,"t":"2045-07-17T12:35:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.63,"alt":37.88,"az":129.8,"t":"2045-07-17T12:40:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.6,"alt":38.59,"az":131.1,"t":"2045-07-17T12:45:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.58,"alt":39.29,"az":132.4,"t":"2045-07-17T12:50:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":39.97,"az":133.8,"t":"2045-07-17T12:55:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.53,"alt":40.64,"az":135.2,"t":"2045-07-17T13:00:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.51,"alt":41.29,"az":136.6,"t":"2045-07-17T13:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.49,"alt":41.93,"az":138.0,"t":"2045-07-17T13:10:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.48,"alt":42.55,"az":139.5,"t":"2045-07-17T13:15:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.14,"az":141.0,"t":"2045-07-17T13:20:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.45,"alt":43.72,"az":142.5,"t":"2045-07-17T13:25:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.43,"alt":44.28,"az":144.1,"t":"2045-07-17T13:30:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.82,"az":145.7,"t":"2045-07-17T13:35:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.4,"alt":45.34,"az":147.3,"t":"2045-07-17T13:40:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.39,"alt":45.83,"az":148.9,"t":"2045-07-17T13:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.3,"az":150.6,"t":"2045-07-17T13:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.37,"alt":46.75,"az":152.3,"t":"2045-07-17T13:55:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.36,"alt":47.17,"az":154.0,"t":"2045-07-17T14:00:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.35,"alt":47.57,"az":155.8,"t":"2045-07-17T14:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.35,"alt":47.94,"az":157.6,"t":"2045-07-17T14:10:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.34,"alt":48.28,"az":159.4,"t":"2045-07-17T14:15:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.33,"alt":48.6,"az":161.2,"t":"2045-07-17T14:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.33,"alt":48.89,"az":163.1,"t":"2045-07-17T14:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.32,"alt":49.14,"az":164.9,"t":"2045-07-17T14:30:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.32,"alt":49.37,"az":166.8,"t":"2045-07-17T14:35:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.31,"alt":49.57,"az":168.7,"t":"2045-07-17T14:40:00Z","terrain":-0.86},{"above_terrain":true,"airmass":1.31,"alt":49.74,"az":170.6,"t":"2045-07-17T14:45:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.88,"az":172.6,"t":"2045-07-17T14:50:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.3,"alt":49.98,"az":174.5,"t":"2045-07-17T14:55:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":176.5,"t":"2045-07-17T15:00:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":178.4,"t":"2045-07-17T15:05:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":180.4,"t":"2045-07-17T15:10:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":182.3,"t":"2045-07-17T15:15:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":184.3,"t":"2045-07-17T15:20:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.31,"alt":49.95,"az":186.2,"t":"2045-07-17T15:25:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.31,"alt":49.83,"az":188.1,"t":"2045-07-17T15:30:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.68,"az":190.1,"t":"2045-07-17T15:35:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":192.0,"t":"2045-07-17T15:40:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":193.9,"t":"2045-07-17T15:45:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.05,"az":195.8,"t":"2045-07-17T15:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.33,"alt":48.79,"az":197.6,"t":"2045-07-17T15:55:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.33,"alt":48.49,"az":199.5,"t":"2045-07-17T16:00:00Z","terrain":-0.29},{"above_terrain":true,"airmass":1.34,"alt":48.16,"az":201.3,"t":"2045-07-17T16:05:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.35,"alt":47.81,"az":203.1,"t":"2045-07-17T16:10:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.36,"alt":47.43,"az":204.8,"t":"2045-07-17T16:15:00Z","terrain":-0.24},{"above_terrain":true,"airmass":1.37,"alt":47.02,"az":206.6,"t":"2045-07-17T16:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":208.3,"t":"2045-07-17T16:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.39,"alt":46.14,"az":210.0,"t":"2045-07-17T16:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.4,"alt":45.66,"az":211.7,"t":"2045-07-17T16:35:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.41,"alt":45.15,"az":213.3,"t":"2045-07-17T16:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.42,"alt":44.63,"az":214.9,"t":"2045-07-17T16:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.44,"alt":44.08,"az":216.5,"t":"2045-07-17T16:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.45,"alt":43.52,"az":218.0,"t":"2045-07-17T16:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":219.5,"t":"2045-07-17T17:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.48,"alt":42.32,"az":221.0,"t":"2045-07-17T17:05:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":222.5,"t":"2045-07-17T17:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.52,"alt":41.06,"az":223.9,"t":"2045-07-17T17:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.54,"alt":40.4,"az":225.3,"t":"2045-07-17T17:20:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.56,"alt":39.73,"az":226.7,"t":"2045-07-17T17:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.59,"alt":39.04,"az":228.1,"t":"2045-07-17T17:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":229.4,"t":"2045-07-17T17:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":230.7,"t":"2045-07-17T17:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":232.0,"t":"2045-07-17T17:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.14,"az":233.2,"t":"2045-07-17T17:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.39,"az":234.5,"t":"2045-07-17T17:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.76,"alt":34.62,"az":235.7,"t":"2045-07-17T18:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.79,"alt":33.84,"az":236.9,"t":"2045-07-17T18:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.83,"alt":33.05,"az":238.0,"t":"2045-07-17T18:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.87,"alt":32.25,"az":239.2,"t":"2045-07-17T18:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.91,"alt":31.45,"az":240.3,"t":"2045-07-17T18:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.96,"alt":30.63,"az":241.4,"t":"2045-07-17T18:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.01,"alt":29.8,"az":242.5,"t":"2045-07-17T18:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.06,"alt":28.97,"az":243.6,"t":"2045-07-17T18:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.11,"alt":28.13,"az":244.6,"t":"2045-07-17T18:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.17,"alt":27.28,"az":245.7,"t":"2045-07-17T18:45:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.24,"alt":26.42,"az":246.7,"t":"2045-07-17T18:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.31,"alt":25.56,"az":247.7,"t":"2045-07-17T18:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.38,"alt":24.69,"az":248.7,"t":"2045-07-17T19:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.46,"alt":23.81,"az":249.7,"t":"2045-07-17T19:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.55,"alt":22.93,"az":250.7,"t":"2045-07-17T19:10:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.65,"alt":22.05,"az":251.6,"t":"2045-07-17T19:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.75,"alt":21.16,"az":252.6,"t":"2045-07-17T19:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.87,"alt":20.26,"az":253.5,"t":"2045-07-17T19:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.99,"alt":19.36,"az":254.4,"t":"2045-07-17T19:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.13,"alt":18.46,"az":255.3,"t":"2045-07-17T19:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.29,"alt":17.55,"az":256.3,"t":"2045-07-17T19:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.46,"alt":16.64,"az":257.2,"t":"2045-07-17T19:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.65,"alt":15.73,"az":258.0,"t":"2045-07-17T19:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.86,"alt":14.81,"az":258.9,"t":"2045-07-17T19:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.1,"alt":13.89,"az":259.8,"t":"2045-07-17T20:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":260.7,"t":"2045-07-17T20:05:00Z","terrain":0.75},{"above_terrain":true,"airmass":4.69,"alt":12.04,"az":261.5,"t":"2045-07-17T20:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":5.06,"alt":11.11,"az":262.4,"t":"2045-07-17T20:15:00Z","terrain":0.91},{"above_terrain":true,"airmass":5.49,"alt":10.19,"az":263.3,"t":"2045-07-17T20:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":6.0,"alt":9.26,"az":264.1,"t":"2045-07-17T20:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":6.61,"alt":8.32,"az":265.0,"t":"2045-07-17T20:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":7.36,"alt":7.39,"az":265.8,"t":"2045-07-17T20:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":8.3,"alt":6.46,"az":266.6,"t":"2045-07-17T20:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":9.49,"alt":5.52,"az":267.5,"t":"2045-07-17T20:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":11.05,"alt":4.59,"az":268.3,"t":"2045-07-17T20:50:00Z","terrain":0.68},{"above_terrain":true,"airmass":13.17,"alt":3.65,"az":269.2,"t":"2045-07-17T20:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":16.18,"alt":2.72,"az":270.0,"t":"2045-07-17T21:00:00Z","terrain":0.9},{"above_terrain":true,"airmass":20.67,"alt":1.78,"az":270.8,"t":"2045-07-17T21:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":27.74,"alt":0.84,"az":271.7,"t":"2045-07-17T21:10:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.09,"az":272.5,"t":"2045-07-17T21:15:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":273.3,"t":"2045-07-17T21:20:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-1.96,"az":274.2,"t":"2045-07-17T21:25:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.89,"az":275.0,"t":"2045-07-17T21:30:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.82,"az":275.8,"t":"2045-07-17T21:35:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":276.7,"t":"2045-07-17T21:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":277.5,"t":"2045-07-17T21:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":278.4,"t":"2045-07-17T21:50:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.54,"az":279.2,"t":"2045-07-17T21:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.46,"az":280.1,"t":"2045-07-17T22:00:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.38,"az":280.9,"t":"2045-07-17T22:05:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-10.3,"az":281.8,"t":"2045-07-17T22:10:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-11.21,"az":282.7,"t":"2045-07-17T22:15:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-12.12,"az":283.6,"t":"2045-07-17T22:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-13.03,"az":284.4,"t":"2045-07-17T22:25:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-13.94,"az":285.3,"t":"2045-07-17T22:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.84,"az":286.2,"t":"2045-07-17T22:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.73,"az":287.1,"t":"2045-07-17T22:40:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-16.62,"az":288.1,"t":"2045-07-17T22:45:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":289.0,"t":"2045-07-17T22:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.39,"az":289.9,"t":"2045-07-17T22:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-19.27,"az":290.9,"t":"2045-07-17T23:00:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-20.14,"az":291.8,"t":"2045-07-17T23:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-21.01,"az":292.8,"t":"2045-07-17T23:10:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-21.87,"az":293.8,"t":"2045-07-17T23:15:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.72,"az":294.7,"t":"2045-07-17T23:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.57,"az":295.8,"t":"2045-07-17T23:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-24.41,"az":296.8,"t":"2045-07-17T23:30:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-25.24,"az":297.8,"t":"2045-07-17T23:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.06,"az":298.9,"t":"2045-07-17T23:40:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-26.88,"az":299.9,"t":"2045-07-17T23:45:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-27.69,"az":301.0,"t":"2045-07-17T23:50:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-28.48,"az":302.1,"t":"2045-07-17T23:55:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-29.27,"az":303.2,"t":"2045-07-18T00:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-30.05,"az":304.3,"t":"2045-07-18T00:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-30.82,"az":305.5,"t":"2045-07-18T00:10:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-31.57,"az":306.6,"t":"2045-07-18T00:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-32.32,"az":307.8,"t":"2045-07-18T00:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-33.05,"az":309.0,"t":"2045-07-18T00:25:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-33.77,"az":310.3,"t":"2045-07-18T00:30:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-34.48,"az":311.5,"t":"2045-07-18T00:35:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-35.18,"az":312.8,"t":"2045-07-18T00:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-35.85,"az":314.1,"t":"2045-07-18T00:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-36.52,"az":315.4,"t":"2045-07-18T00:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-37.17,"az":316.7,"t":"2045-07-18T00:55:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.8,"az":318.1,"t":"2045-07-18T01:00:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-38.42,"az":319.5,"t":"2045-07-18T01:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-39.02,"az":320.9,"t":"2045-07-18T01:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.6,"az":322.3,"t":"2045-07-18T01:15:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-40.16,"az":323.8,"t":"2045-07-18T01:20:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-40.71,"az":325.3,"t":"2045-07-18T01:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-41.23,"az":326.8,"t":"2045-07-18T01:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-41.73,"az":328.3,"t":"2045-07-18T01:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-42.21,"az":329.9,"t":"2045-07-18T01:40:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-42.67,"az":331.4,"t":"2045-07-18T01:45:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-43.11,"az":333.0,"t":"2045-07-18T01:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.52,"az":334.7,"t":"2045-07-18T01:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-43.91,"az":336.3,"t":"2045-07-18T02:00:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-44.27,"az":338.0,"t":"2045-07-18T02:05:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-44.61,"az":339.7,"t":"2045-07-18T02:10:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-44.92,"az":341.4,"t":"2045-07-18T02:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.21,"az":343.1,"t":"2045-07-18T02:20:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-45.46,"az":344.9,"t":"2045-07-18T02:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.69,"az":346.6,"t":"2045-07-18T02:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.9,"az":348.4,"t":"2045-07-18T02:35:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-46.07,"az":350.2,"t":"2045-07-18T02:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.22,"az":352.0,"t":"2045-07-18T02:45:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-46.33,"az":353.8,"t":"2045-07-18T02:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-46.42,"az":355.6,"t":"2045-07-18T02:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-46.48,"az":357.4,"t":"2045-07-18T03:00:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-46.5,"az":359.2,"t":"2045-07-18T03:05:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-46.5,"az":1.0,"t":"2045-07-18T03:10:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":2.9,"t":"2045-07-18T03:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-46.41,"az":4.7,"t":"2045-07-18T03:20:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-46.32,"az":6.5,"t":"2045-07-18T03:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":8.3,"t":"2045-07-18T03:30:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-46.05,"az":10.1,"t":"2045-07-18T03:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-45.87,"az":11.9,"t":"2045-07-18T03:40:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-45.66,"az":13.6,"t":"2045-07-18T03:45:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-45.43,"az":15.4,"t":"2045-07-18T03:50:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-45.16,"az":17.1,"t":"2045-07-18T03:55:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.88,"az":18.9,"t":"2045-07-18T04:00:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-44.56,"az":20.6,"t":"2045-07-18T04:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.22,"az":22.3,"t":"2045-07-18T04:10:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-43.85,"az":23.9,"t":"2045-07-18T04:15:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-43.46,"az":25.6,"t":"2045-07-18T04:20:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-43.04,"az":27.2,"t":"2045-07-18T04:25:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-42.6,"az":28.8,"t":"2045-07-18T04:30:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-42.14,"az":30.4,"t":"2045-07-18T04:35:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-41.66,"az":31.9,"t":"2045-07-18T04:40:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.15,"az":33.5,"t":"2045-07-18T04:45:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-40.63,"az":35.0,"t":"2045-07-18T04:50:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-40.08,"az":36.4,"t":"2045-07-18T04:55:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-39.51,"az":37.9,"t":"2045-07-18T05:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-38.93,"az":39.3,"t":"2045-07-18T05:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-38.33,"az":40.7,"t":"2045-07-18T05:10:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-37.71,"az":42.1,"t":"2045-07-18T05:15:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-37.07,"az":43.5,"t":"2045-07-18T05:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-36.42,"az":44.8,"t":"2045-07-18T05:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-35.75,"az":46.1,"t":"2045-07-18T05:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-35.07,"az":47.4,"t":"2045-07-18T05:35:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-34.38,"az":48.7,"t":"2045-07-18T05:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-33.67,"az":49.9,"t":"2045-07-18T05:45:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.94,"az":51.1,"t":"2045-07-18T05:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-32.21,"az":52.3,"t":"2045-07-18T05:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-31.46,"az":53.5,"t":"2045-07-18T06:00:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-30.7,"az":54.7,"t":"2045-07-18T06:05:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.93,"az":55.8,"t":"2045-07-18T06:10:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-29.16,"az":57.0,"t":"2045-07-18T06:15:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.37,"az":58.1,"t":"2045-07-18T06:20:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-27.57,"az":59.2,"t":"2045-07-18T06:25:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-26.76,"az":60.2,"t":"2045-07-18T06:30:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-25.94,"az":61.3,"t":"2045-07-18T06:35:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-25.12,"az":62.4,"t":"2045-07-18T06:40:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-24.28,"az":63.4,"t":"2045-07-18T06:45:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-23.44,"az":64.4,"t":"2045-07-18T06:50:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.6,"az":65.4,"t":"2045-07-18T06:55:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-21.74,"az":66.4,"t":"2045-07-18T07:00:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-20.88,"az":67.4,"t":"2045-07-18T07:05:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-20.01,"az":68.3,"t":"2045-07-18T07:10:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-19.14,"az":69.3,"t":"2045-07-18T07:15:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-18.26,"az":70.2,"t":"2045-07-18T07:20:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.38,"az":71.2,"t":"2045-07-18T07:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.49,"az":72.1,"t":"2045-07-18T07:30:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-15.6,"az":73.0,"t":"2045-07-18T07:35:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-14.7,"az":73.9,"t":"2045-07-18T07:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-13.8,"az":74.8,"t":"2045-07-18T07:45:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-12.89,"az":75.7,"t":"2045-07-18T07:50:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-11.99,"az":76.6,"t":"2045-07-18T07:55:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.07,"az":77.5,"t":"2045-07-18T08:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-10.16,"az":78.3,"t":"2045-07-18T08:05:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-9.24,"az":79.2,"t":"2045-07-18T08:10:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.32,"az":80.0,"t":"2045-07-18T08:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-7.4,"az":80.9,"t":"2045-07-18T08:20:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":81.8,"t":"2045-07-18T08:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-5.55,"az":82.6,"t":"2045-07-18T08:30:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-4.62,"az":83.4,"t":"2045-07-18T08:35:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":84.3,"t":"2045-07-18T08:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":85.1,"t":"2045-07-18T08:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":86.0,"t":"2045-07-18T08:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-0.89,"az":86.8,"t":"2045-07-18T08:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":37.2,"alt":0.05,"az":87.6,"t":"2045-07-18T09:00:00Z","terrain":-0.02}],"transit":{"airmass":1.3,"alt":50.1,"az":180.4,"t":"2045-07-17T15:10:00Z"},"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."]}
