{"assessment":{"best_window":null,"cost":{"altitude":7.28,"clouds":0.0,"darkness":0.79,"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":null,"headline":"Astronomically barely \u2014 weather unknown","hourly":[{"alt":1,"cloud":null,"high":null,"iso":"2044-04-27T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2044-04-27T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2044-04-27T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2044-04-27T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2044-04-27T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2044-04-27T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2044-04-28T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2044-04-28T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2044-04-28T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.2,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2044-04-28T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.23,"peak_sky":0.23,"quality_hours":0.12,"reasons":["the target being low or below 20\u00b0 cost 7.3 quality-hours","daylight and twilight cost 0.8 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":1,"score_weather":null,"sky_hours":0.12,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2044-04-28T02:00Z","end_local":"05:00","hours":8.75,"label":"unusable","mean_quality":0.0,"start":"2044-04-27T17:15Z","start_local":"20:15"},{"end":"2044-04-28T02:55Z","end_local":"05:55","hours":0.92,"label":"poor","mean_quality":0.13,"start":"2044-04-28T02:00Z","start_local":"05:00"},{"end":"2044-04-28T03:25Z","end_local":"06:25","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2044-04-28T02:55Z","start_local":"05:55"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2044-04-27T19:01:33Z","dark_hours":6.56,"dark_to":"2044-04-28T01:35:03Z","moon":{"illumination":0.001,"phase":"new moon","waxing":true},"moon_free_dark_hours":6.55,"moonrise":"2044-04-28T03:22:44Z","moonset":"2044-04-27T17:05:41Z","sunrise":"2044-04-28T03:21:09Z","sunset":"2044-04-27T17:15:25Z","twilight":{"astronomical":{"end":"2044-04-27T19:01:33Z","start":"2044-04-28T01:35:03Z"},"civil":{"end":"2044-04-27T17:45:25Z","start":"2044-04-28T02:51:10Z"},"nautical":{"end":"2044-04-27T18:22:00Z","start":"2044-04-28T02:14:36Z"}},"window_end":"2044-04-28T09:00:00Z","window_start":"2044-04-27T09:00:00Z"},"night_date":"2044-04-27","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":3.47,"alt":16.6,"t":"2044-04-28T01:35:00Z"},"dec":41.26875,"dec_of_date":41.511,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2044-04-28T01:58:43Z","limit_set":"2044-04-27T15:21:54Z","max_az_rate_deg_per_min":26.76,"moon_separation":31.4,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2941,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2044-04-27T18:10:22Z","blocked_dark_hours":0,"clears_at":"2044-04-27T23:23:52Z","rise_az":268.3},"track":[{"above_terrain":true,"airmass":1.0,"alt":86.67,"az":268.3,"t":"2044-04-27T09:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.0,"alt":85.74,"az":269.4,"t":"2044-04-27T09:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.0,"alt":84.8,"az":270.3,"t":"2044-04-27T09:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.01,"alt":83.87,"az":271.0,"t":"2044-04-27T09:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":82.93,"az":271.7,"t":"2044-04-27T09:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.01,"alt":82.0,"az":272.3,"t":"2044-04-27T09:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.01,"alt":81.06,"az":272.8,"t":"2044-04-27T09:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.01,"alt":80.13,"az":273.3,"t":"2044-04-27T09:35:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.02,"alt":79.19,"az":273.9,"t":"2044-04-27T09:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.02,"alt":78.26,"az":274.4,"t":"2044-04-27T09:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.02,"alt":77.32,"az":274.8,"t":"2044-04-27T09:50:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.03,"alt":76.39,"az":275.3,"t":"2044-04-27T09:55:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.03,"alt":75.46,"az":275.8,"t":"2044-04-27T10:00:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.04,"alt":74.53,"az":276.3,"t":"2044-04-27T10:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.04,"alt":73.6,"az":276.7,"t":"2044-04-27T10:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.05,"alt":72.67,"az":277.2,"t":"2044-04-27T10:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.74,"az":277.6,"t":"2044-04-27T10:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.06,"alt":70.82,"az":278.1,"t":"2044-04-27T10:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.06,"alt":69.89,"az":278.6,"t":"2044-04-27T10:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.96,"az":279.0,"t":"2044-04-27T10:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.08,"alt":68.04,"az":279.5,"t":"2044-04-27T10:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.08,"alt":67.12,"az":279.9,"t":"2044-04-27T10:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.09,"alt":66.2,"az":280.4,"t":"2044-04-27T10:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.1,"alt":65.28,"az":280.8,"t":"2044-04-27T10:55:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.11,"alt":64.36,"az":281.3,"t":"2044-04-27T11:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.12,"alt":63.44,"az":281.7,"t":"2044-04-27T11:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.13,"alt":62.53,"az":282.2,"t":"2044-04-27T11:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.14,"alt":61.61,"az":282.6,"t":"2044-04-27T11:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.15,"alt":60.7,"az":283.1,"t":"2044-04-27T11:20:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.16,"alt":59.79,"az":283.5,"t":"2044-04-27T11:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.88,"az":284.0,"t":"2044-04-27T11:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":57.97,"az":284.5,"t":"2044-04-27T11:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":57.07,"az":284.9,"t":"2044-04-27T11:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.2,"alt":56.16,"az":285.4,"t":"2044-04-27T11:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.26,"az":285.8,"t":"2044-04-27T11:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.36,"az":286.3,"t":"2044-04-27T11:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.24,"alt":53.47,"az":286.8,"t":"2044-04-27T12:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.26,"alt":52.57,"az":287.2,"t":"2044-04-27T12:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.27,"alt":51.68,"az":287.7,"t":"2044-04-27T12:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.79,"az":288.2,"t":"2044-04-27T12:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.9,"az":288.7,"t":"2044-04-27T12:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.01,"az":289.2,"t":"2044-04-27T12:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.34,"alt":48.13,"az":289.6,"t":"2044-04-27T12:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.25,"az":290.1,"t":"2044-04-27T12:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.38,"alt":46.37,"az":290.6,"t":"2044-04-27T12:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.4,"alt":45.5,"az":291.1,"t":"2044-04-27T12:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.42,"alt":44.63,"az":291.6,"t":"2044-04-27T12:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.44,"alt":43.76,"az":292.1,"t":"2044-04-27T12:55:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.47,"alt":42.89,"az":292.6,"t":"2044-04-27T13:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.49,"alt":42.03,"az":293.1,"t":"2044-04-27T13:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":41.17,"az":293.6,"t":"2044-04-27T13:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":294.1,"t":"2044-04-27T13:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.46,"az":294.6,"t":"2044-04-27T13:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.61,"az":295.1,"t":"2044-04-27T13:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.63,"alt":37.77,"az":295.6,"t":"2044-04-27T13:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":36.92,"az":296.2,"t":"2044-04-27T13:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":296.7,"t":"2044-04-27T13:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.73,"alt":35.25,"az":297.2,"t":"2044-04-27T13:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.77,"alt":34.42,"az":297.7,"t":"2044-04-27T13:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.6,"az":298.3,"t":"2044-04-27T13:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.77,"az":298.8,"t":"2044-04-27T14:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.88,"alt":31.96,"az":299.4,"t":"2044-04-27T14:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.93,"alt":31.14,"az":299.9,"t":"2044-04-27T14:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":300.5,"t":"2044-04-27T14:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.53,"az":301.0,"t":"2044-04-27T14:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.07,"alt":28.73,"az":301.6,"t":"2044-04-27T14:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.13,"alt":27.93,"az":302.2,"t":"2044-04-27T14:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":2.18,"alt":27.14,"az":302.7,"t":"2044-04-27T14:35:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":303.3,"t":"2044-04-27T14:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":303.9,"t":"2044-04-27T14:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.37,"alt":24.81,"az":304.5,"t":"2044-04-27T14:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.44,"alt":24.04,"az":305.1,"t":"2044-04-27T14:55:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":305.7,"t":"2044-04-27T15:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.6,"alt":22.52,"az":306.3,"t":"2044-04-27T15:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.68,"alt":21.76,"az":306.9,"t":"2044-04-27T15:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.77,"alt":21.02,"az":307.5,"t":"2044-04-27T15:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.87,"alt":20.28,"az":308.1,"t":"2044-04-27T15:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.97,"alt":19.55,"az":308.7,"t":"2044-04-27T15:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.07,"alt":18.82,"az":309.4,"t":"2044-04-27T15:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.19,"alt":18.1,"az":310.0,"t":"2044-04-27T15:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.31,"alt":17.38,"az":310.6,"t":"2044-04-27T15:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.45,"alt":16.68,"az":311.3,"t":"2044-04-27T15:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.59,"alt":15.98,"az":311.9,"t":"2044-04-27T15:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.75,"alt":15.29,"az":312.6,"t":"2044-04-27T15:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.91,"alt":14.6,"az":313.2,"t":"2044-04-27T16:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.09,"alt":13.92,"az":313.9,"t":"2044-04-27T16:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.29,"alt":13.25,"az":314.6,"t":"2044-04-27T16:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.5,"alt":12.59,"az":315.3,"t":"2044-04-27T16:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.73,"alt":11.93,"az":316.0,"t":"2044-04-27T16:20:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.99,"alt":11.29,"az":316.7,"t":"2044-04-27T16:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":5.27,"alt":10.65,"az":317.4,"t":"2044-04-27T16:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.58,"alt":10.02,"az":318.1,"t":"2044-04-27T16:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.92,"alt":9.4,"az":318.8,"t":"2044-04-27T16:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":6.29,"alt":8.79,"az":319.5,"t":"2044-04-27T16:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.72,"alt":8.18,"az":320.2,"t":"2044-04-27T16:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":321.0,"t":"2044-04-27T16:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.72,"alt":7.0,"az":321.7,"t":"2044-04-27T17:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":8.33,"alt":6.43,"az":322.4,"t":"2044-04-27T17:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":9.02,"alt":5.86,"az":323.2,"t":"2044-04-27T17:10:00Z","terrain":0.02},{"above_terrain":true,"airmass":9.81,"alt":5.31,"az":324.0,"t":"2044-04-27T17:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":10.72,"alt":4.76,"az":324.7,"t":"2044-04-27T17:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.79,"alt":4.23,"az":325.5,"t":"2044-04-27T17:25:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.04,"alt":3.7,"az":326.3,"t":"2044-04-27T17:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":14.53,"alt":3.19,"az":327.1,"t":"2044-04-27T17:35:00Z","terrain":-0.38},{"above_terrain":true,"airmass":16.3,"alt":2.68,"az":327.9,"t":"2044-04-27T17:40:00Z","terrain":-0.25},{"above_terrain":true,"airmass":18.45,"alt":2.19,"az":328.7,"t":"2044-04-27T17:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":21.08,"alt":1.71,"az":329.5,"t":"2044-04-27T17:50:00Z","terrain":-0.23},{"above_terrain":true,"airmass":24.32,"alt":1.24,"az":330.3,"t":"2044-04-27T17:55:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.33,"alt":0.78,"az":331.1,"t":"2044-04-27T18:00:00Z","terrain":-0.36},{"above_terrain":true,"airmass":33.31,"alt":0.34,"az":331.9,"t":"2044-04-27T18:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":null,"alt":-0.1,"az":332.8,"t":"2044-04-27T18:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":333.6,"t":"2044-04-27T18:15:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-0.93,"az":334.4,"t":"2044-04-27T18:20:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.33,"az":335.3,"t":"2044-04-27T18:25:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-1.71,"az":336.1,"t":"2044-04-27T18:30:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":337.0,"t":"2044-04-27T18:35:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":337.9,"t":"2044-04-27T18:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":338.8,"t":"2044-04-27T18:45:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":339.6,"t":"2044-04-27T18:50:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-3.44,"az":340.5,"t":"2044-04-27T18:55:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":341.4,"t":"2044-04-27T19:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.04,"az":342.3,"t":"2044-04-27T19:05:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.32,"az":343.2,"t":"2044-04-27T19:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.58,"az":344.1,"t":"2044-04-27T19:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":345.0,"t":"2044-04-27T19:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.06,"az":345.9,"t":"2044-04-27T19:25:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-5.28,"az":346.8,"t":"2044-04-27T19:30:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":347.8,"t":"2044-04-27T19:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":348.7,"t":"2044-04-27T19:40:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":349.6,"t":"2044-04-27T19:45:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-6.02,"az":350.5,"t":"2044-04-27T19:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":351.5,"t":"2044-04-27T19:55:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.3,"az":352.4,"t":"2044-04-27T20:00:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-6.41,"az":353.3,"t":"2044-04-27T20:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":354.3,"t":"2044-04-27T20:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":355.2,"t":"2044-04-27T20:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":356.2,"t":"2044-04-27T20:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":357.1,"t":"2044-04-27T20:25:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":358.1,"t":"2044-04-27T20:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":359.0,"t":"2044-04-27T20:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":359.9,"t":"2044-04-27T20:40:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":0.9,"t":"2044-04-27T20:45:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.8,"t":"2044-04-27T20:50:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":2.8,"t":"2044-04-27T20:55:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":3.7,"t":"2044-04-27T21:00:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":4.7,"t":"2044-04-27T21:05:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-6.52,"az":5.6,"t":"2044-04-27T21:10:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":6.5,"t":"2044-04-27T21:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-6.31,"az":7.5,"t":"2044-04-27T21:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":8.4,"t":"2044-04-27T21:25:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":9.3,"t":"2044-04-27T21:30:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.88,"az":10.3,"t":"2044-04-27T21:35:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-5.7,"az":11.2,"t":"2044-04-27T21:40:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-5.51,"az":12.1,"t":"2044-04-27T21:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.31,"az":13.0,"t":"2044-04-27T21:50:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-5.09,"az":14.0,"t":"2044-04-27T21:55:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-4.86,"az":14.9,"t":"2044-04-27T22:00:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-4.61,"az":15.8,"t":"2044-04-27T22:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.35,"az":16.7,"t":"2044-04-27T22:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.07,"az":17.6,"t":"2044-04-27T22:15:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":18.5,"t":"2044-04-27T22:20:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":19.4,"t":"2044-04-27T22:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":20.3,"t":"2044-04-27T22:30:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.83,"az":21.1,"t":"2044-04-27T22:35:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":22.0,"t":"2044-04-27T22:40:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":22.9,"t":"2044-04-27T22:45:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-1.76,"az":23.7,"t":"2044-04-27T22:50:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-1.38,"az":24.6,"t":"2044-04-27T22:55:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":25.5,"t":"2044-04-27T23:00:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":26.3,"t":"2044-04-27T23:05:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.15,"az":27.1,"t":"2044-04-27T23:10:00Z","terrain":1.27},{"above_terrain":false,"airmass":34.01,"alt":0.28,"az":28.0,"t":"2044-04-27T23:15:00Z","terrain":1.19},{"above_terrain":false,"airmass":28.9,"alt":0.73,"az":28.8,"t":"2044-04-27T23:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":24.78,"alt":1.18,"az":29.6,"t":"2044-04-27T23:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":21.45,"alt":1.65,"az":30.4,"t":"2044-04-27T23:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":18.76,"alt":2.13,"az":31.2,"t":"2044-04-27T23:35:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.55,"alt":2.62,"az":32.0,"t":"2044-04-27T23:40:00Z","terrain":1.32},{"above_terrain":true,"airmass":14.73,"alt":3.12,"az":32.8,"t":"2044-04-27T23:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":13.21,"alt":3.64,"az":33.6,"t":"2044-04-27T23:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":11.94,"alt":4.16,"az":34.4,"t":"2044-04-27T23:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":10.85,"alt":4.69,"az":35.2,"t":"2044-04-28T00:00:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.92,"alt":5.24,"az":35.9,"t":"2044-04-28T00:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.11,"alt":5.79,"az":36.7,"t":"2044-04-28T00:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.41,"alt":6.36,"az":37.5,"t":"2044-04-28T00:15:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.8,"alt":6.93,"az":38.2,"t":"2044-04-28T00:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.25,"alt":7.51,"az":38.9,"t":"2044-04-28T00:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.77,"alt":8.11,"az":39.7,"t":"2044-04-28T00:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.35,"alt":8.71,"az":40.4,"t":"2044-04-28T00:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.96,"alt":9.32,"az":41.1,"t":"2044-04-28T00:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.62,"alt":9.94,"az":41.8,"t":"2044-04-28T00:45:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.3,"alt":10.57,"az":42.6,"t":"2044-04-28T00:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.02,"alt":11.21,"az":43.3,"t":"2044-04-28T00:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.76,"alt":11.85,"az":43.9,"t":"2044-04-28T01:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.53,"alt":12.51,"az":44.6,"t":"2044-04-28T01:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.31,"alt":13.17,"az":45.3,"t":"2044-04-28T01:10:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.12,"alt":13.84,"az":46.0,"t":"2044-04-28T01:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.93,"alt":14.51,"az":46.7,"t":"2044-04-28T01:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.77,"alt":15.2,"az":47.3,"t":"2044-04-28T01:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.61,"alt":15.89,"az":48.0,"t":"2044-04-28T01:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.47,"alt":16.59,"az":48.6,"t":"2044-04-28T01:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.33,"alt":17.3,"az":49.3,"t":"2044-04-28T01:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.21,"alt":18.01,"az":49.9,"t":"2044-04-28T01:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.09,"alt":18.73,"az":50.6,"t":"2044-04-28T01:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.98,"alt":19.45,"az":51.2,"t":"2044-04-28T01:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":51.8,"t":"2044-04-28T02:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.78,"alt":20.93,"az":52.4,"t":"2044-04-28T02:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.69,"alt":21.67,"az":53.0,"t":"2044-04-28T02:10:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.61,"alt":22.42,"az":53.7,"t":"2044-04-28T02:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.53,"alt":23.18,"az":54.3,"t":"2044-04-28T02:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.45,"alt":23.94,"az":54.9,"t":"2044-04-28T02:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.38,"alt":24.71,"az":55.4,"t":"2044-04-28T02:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.31,"alt":25.48,"az":56.0,"t":"2044-04-28T02:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.25,"alt":26.26,"az":56.6,"t":"2044-04-28T02:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.19,"alt":27.05,"az":57.2,"t":"2044-04-28T02:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":2.13,"alt":27.83,"az":57.8,"t":"2044-04-28T02:50:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.08,"alt":28.63,"az":58.3,"t":"2044-04-28T02:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.03,"alt":29.43,"az":58.9,"t":"2044-04-28T03:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.98,"alt":30.23,"az":59.5,"t":"2044-04-28T03:05:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.93,"alt":31.04,"az":60.0,"t":"2044-04-28T03:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.89,"alt":31.85,"az":60.6,"t":"2044-04-28T03:15:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.85,"alt":32.67,"az":61.1,"t":"2044-04-28T03:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.49,"az":61.6,"t":"2044-04-28T03:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.77,"alt":34.32,"az":62.2,"t":"2044-04-28T03:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.73,"alt":35.15,"az":62.7,"t":"2044-04-28T03:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.7,"alt":35.98,"az":63.2,"t":"2044-04-28T03:40:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.82,"az":63.8,"t":"2044-04-28T03:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":64.3,"t":"2044-04-28T03:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.51,"az":64.8,"t":"2044-04-28T03:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.35,"az":65.3,"t":"2044-04-28T04:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.21,"az":65.8,"t":"2044-04-28T04:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.06,"az":66.4,"t":"2044-04-28T04:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.49,"alt":41.92,"az":66.9,"t":"2044-04-28T04:15:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.78,"az":67.4,"t":"2044-04-28T04:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.65,"az":67.9,"t":"2044-04-28T04:25:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.42,"alt":44.52,"az":68.4,"t":"2044-04-28T04:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.4,"alt":45.39,"az":68.8,"t":"2044-04-28T04:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.26,"az":69.3,"t":"2044-04-28T04:40:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.36,"alt":47.14,"az":69.8,"t":"2044-04-28T04:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.34,"alt":48.02,"az":70.3,"t":"2044-04-28T04:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.9,"az":70.8,"t":"2044-04-28T04:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.79,"az":71.3,"t":"2044-04-28T05:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.68,"az":71.7,"t":"2044-04-28T05:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.57,"az":72.2,"t":"2044-04-28T05:10:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.26,"alt":52.46,"az":72.7,"t":"2044-04-28T05:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.25,"alt":53.35,"az":73.2,"t":"2044-04-28T05:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.23,"alt":54.25,"az":73.6,"t":"2044-04-28T05:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.22,"alt":55.15,"az":74.1,"t":"2044-04-28T05:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.2,"alt":56.05,"az":74.6,"t":"2044-04-28T05:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.19,"alt":56.95,"az":75.0,"t":"2044-04-28T05:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":57.86,"az":75.5,"t":"2044-04-28T05:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.76,"az":75.9,"t":"2044-04-28T05:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.67,"az":76.4,"t":"2044-04-28T05:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.58,"az":76.9,"t":"2044-04-28T06:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.5,"az":77.3,"t":"2044-04-28T06:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.41,"az":77.8,"t":"2044-04-28T06:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.33,"az":78.2,"t":"2044-04-28T06:15:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.24,"az":78.7,"t":"2044-04-28T06:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":65.16,"az":79.1,"t":"2044-04-28T06:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.08,"az":79.6,"t":"2044-04-28T06:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":67.0,"az":80.0,"t":"2044-04-28T06:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.92,"az":80.5,"t":"2044-04-28T06:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.07,"alt":68.85,"az":80.9,"t":"2044-04-28T06:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.07,"alt":69.77,"az":81.4,"t":"2044-04-28T06:50:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.7,"az":81.8,"t":"2044-04-28T06:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.63,"az":82.3,"t":"2044-04-28T07:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":82.8,"t":"2044-04-28T07:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.04,"alt":73.48,"az":83.2,"t":"2044-04-28T07:10:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.41,"az":83.7,"t":"2044-04-28T07:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.34,"az":84.1,"t":"2044-04-28T07:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":76.28,"az":84.6,"t":"2044-04-28T07:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":77.21,"az":85.1,"t":"2044-04-28T07:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.14,"az":85.6,"t":"2044-04-28T07:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":86.1,"t":"2044-04-28T07:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":80.01,"az":86.6,"t":"2044-04-28T07:45:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.94,"az":87.1,"t":"2044-04-28T07:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.01,"alt":81.88,"az":87.7,"t":"2044-04-28T07:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.01,"alt":82.81,"az":88.3,"t":"2044-04-28T08:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.01,"alt":83.75,"az":88.9,"t":"2044-04-28T08:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":84.68,"az":89.6,"t":"2044-04-28T08:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.62,"az":90.4,"t":"2044-04-28T08:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.0,"alt":86.56,"az":91.5,"t":"2044-04-28T08:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.0,"alt":87.49,"az":93.0,"t":"2044-04-28T08:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.0,"alt":88.42,"az":95.9,"t":"2044-04-28T08:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.0,"alt":89.35,"az":105.9,"t":"2044-04-28T08:35:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.0,"alt":89.64,"az":239.7,"t":"2044-04-28T08:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.0,"alt":88.74,"az":262.2,"t":"2044-04-28T08:45:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.0,"alt":87.81,"az":266.2,"t":"2044-04-28T08:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.0,"alt":86.87,"az":268.0,"t":"2044-04-28T08:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.0,"alt":85.94,"az":269.2,"t":"2044-04-28T09:00:00Z","terrain":0.79}],"transit":{"airmass":1.0,"alt":89.6,"az":239.7,"t":"2044-04-28T08:40:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}