{"assessment":{"best_window":null,"cost":{"altitude":7.03,"clouds":0.0,"darkness":0.0,"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":9,"cloud":null,"high":null,"iso":"2046-05-04T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-19,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2046-05-04T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"22:00","wind":null},{"alt":-10,"cloud":null,"high":null,"iso":"2046-05-04T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2046-05-04T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-22,"cloud":null,"high":null,"iso":"2046-05-04T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2046-05-04T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2046-05-05T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-20,"cloud":null,"high":null,"iso":"2046-05-05T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-14,"cloud":null,"high":null,"iso":"2046-05-05T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2046-05-05T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.0,"rh":null,"sky":"civil 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 7.0 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":"2046-05-05T03:15Z","end_local":"06:15","hours":9.92,"label":"unusable","mean_quality":0.0,"start":"2046-05-04T17:20Z","start_local":"20:20"}]},"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":"2046-05-04T19:12:10Z","dark_hours":6.18,"dark_to":"2046-05-05T01:23:01Z","moon":{"illumination":0.016,"phase":"new moon","waxing":false},"moon_free_dark_hours":6.17,"moonrise":"2046-05-05T02:26:56Z","moonset":"2046-05-04T15:55:30Z","sunrise":"2046-05-05T03:12:39Z","sunset":"2046-05-04T17:22:30Z","twilight":{"astronomical":{"end":"2046-05-04T19:12:10Z","start":"2046-05-05T01:23:01Z"},"civil":{"end":"2046-05-04T17:53:09Z","start":"2046-05-05T02:42:01Z"},"nautical":{"end":"2046-05-04T18:30:50Z","start":"2046-05-05T02:04:21Z"}},"window_end":"2046-05-05T09:00:00Z","window_start":"2046-05-04T09:00:00Z"},"night_date":"2046-05-04","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":null,"alt":-3.3,"t":"2046-05-04T19:15:00Z"},"dec":24.11388889,"dec_of_date":24.2546,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":0,"limit_rise":"2046-05-05T05:40:19Z","limit_set":"2046-05-04T16:56:02Z","max_az_rate_deg_per_min":0.76,"moon_separation":28.8,"never_rises":false,"ra":56.60083333,"ra_of_date":57.2917,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2046-05-04T18:54:31Z","blocked_dark_hours":0,"clears_at":"2046-05-05T03:50:32Z","rise_az":109.8},"track":[{"above_terrain":true,"airmass":1.2,"alt":56.1,"az":109.8,"t":"2046-05-04T09:00:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":56.98,"az":111.2,"t":"2046-05-04T09:05:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.18,"alt":57.84,"az":112.5,"t":"2046-05-04T09:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.17,"alt":58.7,"az":114.0,"t":"2046-05-04T09:15:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":115.5,"t":"2046-05-04T09:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.15,"alt":60.39,"az":117.0,"t":"2046-05-04T09:25:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.14,"alt":61.22,"az":118.6,"t":"2046-05-04T09:30:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.13,"alt":62.04,"az":120.3,"t":"2046-05-04T09:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":62.84,"az":122.1,"t":"2046-05-04T09:40:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.12,"alt":63.62,"az":123.9,"t":"2046-05-04T09:45:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.11,"alt":64.39,"az":125.8,"t":"2046-05-04T09:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":127.9,"t":"2046-05-04T09:55:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.1,"alt":65.87,"az":130.0,"t":"2046-05-04T10:00:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.09,"alt":66.57,"az":132.2,"t":"2046-05-04T10:05:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.08,"alt":67.25,"az":134.6,"t":"2046-05-04T10:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.08,"alt":67.91,"az":137.0,"t":"2046-05-04T10:15:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.07,"alt":68.53,"az":139.6,"t":"2046-05-04T10:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.12,"az":142.3,"t":"2046-05-04T10:25:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.07,"alt":69.67,"az":145.2,"t":"2046-05-04T10:30:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.19,"az":148.1,"t":"2046-05-04T10:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.66,"az":151.2,"t":"2046-05-04T10:40:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":154.5,"t":"2046-05-04T10:45:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.05,"alt":71.46,"az":157.8,"t":"2046-05-04T10:50:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.05,"alt":71.79,"az":161.3,"t":"2046-05-04T10:55:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.05,"alt":72.06,"az":164.9,"t":"2046-05-04T11:00:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.05,"alt":72.28,"az":168.6,"t":"2046-05-04T11:05:00Z","terrain":-0.88},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":172.3,"t":"2046-05-04T11:10:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.05,"alt":72.53,"az":176.1,"t":"2046-05-04T11:15:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.05,"alt":72.56,"az":179.9,"t":"2046-05-04T11:20:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.05,"alt":72.53,"az":183.7,"t":"2046-05-04T11:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.05,"alt":72.44,"az":187.5,"t":"2046-05-04T11:30:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.05,"alt":72.29,"az":191.2,"t":"2046-05-04T11:35:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.05,"alt":72.08,"az":194.9,"t":"2046-05-04T11:40:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.05,"alt":71.81,"az":198.5,"t":"2046-05-04T11:45:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.05,"alt":71.49,"az":202.0,"t":"2046-05-04T11:50:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":205.3,"t":"2046-05-04T11:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.06,"alt":70.69,"az":208.6,"t":"2046-05-04T12:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.06,"alt":70.22,"az":211.7,"t":"2046-05-04T12:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.07,"alt":69.7,"az":214.7,"t":"2046-05-04T12:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.15,"az":217.5,"t":"2046-05-04T12:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.07,"alt":68.56,"az":220.2,"t":"2046-05-04T12:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.08,"alt":67.94,"az":222.8,"t":"2046-05-04T12:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.08,"alt":67.29,"az":225.3,"t":"2046-05-04T12:30:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.09,"alt":66.61,"az":227.6,"t":"2046-05-04T12:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.09,"alt":65.91,"az":229.9,"t":"2046-05-04T12:40:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.1,"alt":65.18,"az":232.0,"t":"2046-05-04T12:45:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.11,"alt":64.44,"az":234.0,"t":"2046-05-04T12:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.12,"alt":63.67,"az":236.0,"t":"2046-05-04T12:55:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.12,"alt":62.89,"az":237.8,"t":"2046-05-04T13:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.09,"az":239.6,"t":"2046-05-04T13:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.14,"alt":61.27,"az":241.3,"t":"2046-05-04T13:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.15,"alt":60.44,"az":242.9,"t":"2046-05-04T13:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.16,"alt":59.61,"az":244.5,"t":"2046-05-04T13:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.17,"alt":58.76,"az":245.9,"t":"2046-05-04T13:25:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.18,"alt":57.9,"az":247.4,"t":"2046-05-04T13:30:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.19,"alt":57.03,"az":248.8,"t":"2046-05-04T13:35:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.2,"alt":56.15,"az":250.1,"t":"2046-05-04T13:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.22,"alt":55.27,"az":251.4,"t":"2046-05-04T13:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.23,"alt":54.38,"az":252.6,"t":"2046-05-04T13:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.24,"alt":53.48,"az":253.8,"t":"2046-05-04T13:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.58,"az":255.0,"t":"2046-05-04T14:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.27,"alt":51.67,"az":256.1,"t":"2046-05-04T14:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.29,"alt":50.76,"az":257.2,"t":"2046-05-04T14:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.31,"alt":49.85,"az":258.3,"t":"2046-05-04T14:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.33,"alt":48.93,"az":259.3,"t":"2046-05-04T14:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.34,"alt":48.01,"az":260.4,"t":"2046-05-04T14:25:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.36,"alt":47.09,"az":261.4,"t":"2046-05-04T14:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.38,"alt":46.16,"az":262.3,"t":"2046-05-04T14:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.41,"alt":45.23,"az":263.3,"t":"2046-05-04T14:40:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.43,"alt":44.3,"az":264.2,"t":"2046-05-04T14:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.45,"alt":43.37,"az":265.1,"t":"2046-05-04T14:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.48,"alt":42.43,"az":266.0,"t":"2046-05-04T14:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.51,"alt":41.5,"az":266.9,"t":"2046-05-04T15:00:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":267.8,"t":"2046-05-04T15:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.57,"alt":39.63,"az":268.7,"t":"2046-05-04T15:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.6,"alt":38.69,"az":269.5,"t":"2046-05-04T15:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.63,"alt":37.76,"az":270.3,"t":"2046-05-04T15:20:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.67,"alt":36.82,"az":271.2,"t":"2046-05-04T15:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.7,"alt":35.89,"az":272.0,"t":"2046-05-04T15:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.74,"alt":34.95,"az":272.8,"t":"2046-05-04T15:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":273.6,"t":"2046-05-04T15:40:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.83,"alt":33.08,"az":274.4,"t":"2046-05-04T15:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.87,"alt":32.15,"az":275.2,"t":"2046-05-04T15:50:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.92,"alt":31.22,"az":275.9,"t":"2046-05-04T15:55:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.98,"alt":30.29,"az":276.7,"t":"2046-05-04T16:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.03,"alt":29.36,"az":277.5,"t":"2046-05-04T16:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.09,"alt":28.43,"az":278.2,"t":"2046-05-04T16:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.16,"alt":27.51,"az":279.0,"t":"2046-05-04T16:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.23,"alt":26.58,"az":279.8,"t":"2046-05-04T16:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.3,"alt":25.66,"az":280.5,"t":"2046-05-04T16:25:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.38,"alt":24.74,"az":281.3,"t":"2046-05-04T16:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.46,"alt":23.83,"az":282.0,"t":"2046-05-04T16:35:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.56,"alt":22.91,"az":282.8,"t":"2046-05-04T16:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.65,"alt":22.0,"az":283.5,"t":"2046-05-04T16:45:00Z","terrain":0.05},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":284.2,"t":"2046-05-04T16:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":285.0,"t":"2046-05-04T16:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.0,"alt":19.28,"az":285.7,"t":"2046-05-04T17:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.14,"alt":18.39,"az":286.5,"t":"2046-05-04T17:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.3,"alt":17.49,"az":287.2,"t":"2046-05-04T17:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":288.0,"t":"2046-05-04T17:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.65,"alt":15.71,"az":288.7,"t":"2046-05-04T17:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.86,"alt":14.82,"az":289.5,"t":"2046-05-04T17:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":4.09,"alt":13.94,"az":290.2,"t":"2046-05-04T17:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.35,"alt":13.07,"az":291.0,"t":"2046-05-04T17:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.64,"alt":12.2,"az":291.7,"t":"2046-05-04T17:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.97,"alt":11.33,"az":292.5,"t":"2046-05-04T17:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":5.35,"alt":10.47,"az":293.3,"t":"2046-05-04T17:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.8,"alt":9.61,"az":294.0,"t":"2046-05-04T17:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.31,"alt":8.76,"az":294.8,"t":"2046-05-04T18:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":6.93,"alt":7.91,"az":295.6,"t":"2046-05-04T18:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":296.4,"t":"2046-05-04T18:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":297.1,"t":"2046-05-04T18:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":9.66,"alt":5.4,"az":297.9,"t":"2046-05-04T18:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":11.07,"alt":4.58,"az":298.7,"t":"2046-05-04T18:25:00Z","terrain":0.16},{"above_terrain":true,"airmass":12.89,"alt":3.76,"az":299.5,"t":"2046-05-04T18:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":15.32,"alt":2.95,"az":300.3,"t":"2046-05-04T18:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":18.68,"alt":2.15,"az":301.1,"t":"2046-05-04T18:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":23.51,"alt":1.35,"az":302.0,"t":"2046-05-04T18:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":30.69,"alt":0.56,"az":302.8,"t":"2046-05-04T18:50:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-0.23,"az":303.6,"t":"2046-05-04T18:55:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":304.5,"t":"2046-05-04T19:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":305.3,"t":"2046-05-04T19:05:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-2.53,"az":306.2,"t":"2046-05-04T19:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":307.0,"t":"2046-05-04T19:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-4.02,"az":307.9,"t":"2046-05-04T19:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":308.8,"t":"2046-05-04T19:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":309.7,"t":"2046-05-04T19:30:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.2,"az":310.5,"t":"2046-05-04T19:35:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":311.5,"t":"2046-05-04T19:40:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-7.6,"az":312.4,"t":"2046-05-04T19:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-8.29,"az":313.3,"t":"2046-05-04T19:50:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-8.96,"az":314.2,"t":"2046-05-04T19:55:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-9.63,"az":315.2,"t":"2046-05-04T20:00:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.28,"az":316.1,"t":"2046-05-04T20:05:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-10.93,"az":317.1,"t":"2046-05-04T20:10:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.56,"az":318.0,"t":"2046-05-04T20:15:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-12.18,"az":319.0,"t":"2046-05-04T20:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.79,"az":320.0,"t":"2046-05-04T20:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.38,"az":321.0,"t":"2046-05-04T20:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":322.0,"t":"2046-05-04T20:35:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":323.1,"t":"2046-05-04T20:40:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":324.1,"t":"2046-05-04T20:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":325.1,"t":"2046-05-04T20:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":326.2,"t":"2046-05-04T20:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":327.2,"t":"2046-05-04T21:00:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-17.17,"az":328.3,"t":"2046-05-04T21:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-17.65,"az":329.4,"t":"2046-05-04T21:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-18.12,"az":330.5,"t":"2046-05-04T21:15:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-18.58,"az":331.6,"t":"2046-05-04T21:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-19.01,"az":332.7,"t":"2046-05-04T21:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-19.43,"az":333.8,"t":"2046-05-04T21:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-19.84,"az":335.0,"t":"2046-05-04T21:35:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-20.23,"az":336.1,"t":"2046-05-04T21:40:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-20.6,"az":337.3,"t":"2046-05-04T21:45:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-20.95,"az":338.4,"t":"2046-05-04T21:50:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-21.28,"az":339.6,"t":"2046-05-04T21:55:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-21.6,"az":340.8,"t":"2046-05-04T22:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-21.9,"az":342.0,"t":"2046-05-04T22:05:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-22.18,"az":343.2,"t":"2046-05-04T22:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-22.44,"az":344.4,"t":"2046-05-04T22:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-22.68,"az":345.6,"t":"2046-05-04T22:20:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-22.91,"az":346.8,"t":"2046-05-04T22:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.11,"az":348.0,"t":"2046-05-04T22:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-23.29,"az":349.3,"t":"2046-05-04T22:35:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-23.46,"az":350.5,"t":"2046-05-04T22:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.6,"az":351.7,"t":"2046-05-04T22:45:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-23.73,"az":353.0,"t":"2046-05-04T22:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-23.83,"az":354.2,"t":"2046-05-04T22:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.92,"az":355.5,"t":"2046-05-04T23:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":356.7,"t":"2046-05-04T23:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":358.0,"t":"2046-05-04T23:10:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":359.2,"t":"2046-05-04T23:15:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":0.5,"t":"2046-05-04T23:20:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":1.7,"t":"2046-05-04T23:25:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-24.0,"az":3.0,"t":"2046-05-04T23:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-23.94,"az":4.2,"t":"2046-05-04T23:35:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-23.86,"az":5.5,"t":"2046-05-04T23:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-23.76,"az":6.7,"t":"2046-05-04T23:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.64,"az":7.9,"t":"2046-05-04T23:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.5,"az":9.2,"t":"2046-05-04T23:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-23.34,"az":10.4,"t":"2046-05-05T00:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-23.16,"az":11.6,"t":"2046-05-05T00:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-22.96,"az":12.9,"t":"2046-05-05T00:10:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-22.75,"az":14.1,"t":"2046-05-05T00:15:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-22.51,"az":15.3,"t":"2046-05-05T00:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-22.25,"az":16.5,"t":"2046-05-05T00:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-21.98,"az":17.7,"t":"2046-05-05T00:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-21.68,"az":18.9,"t":"2046-05-05T00:35:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-21.37,"az":20.1,"t":"2046-05-05T00:40:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-21.04,"az":21.2,"t":"2046-05-05T00:45:00Z","terrain":0.76},{"above_terrain":false,"airmass":null,"alt":-20.69,"az":22.4,"t":"2046-05-05T00:50:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-20.33,"az":23.6,"t":"2046-05-05T00:55:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-19.95,"az":24.7,"t":"2046-05-05T01:00:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-19.55,"az":25.8,"t":"2046-05-05T01:05:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-19.13,"az":27.0,"t":"2046-05-05T01:10:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-18.7,"az":28.1,"t":"2046-05-05T01:15:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-18.25,"az":29.2,"t":"2046-05-05T01:20:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-17.78,"az":30.3,"t":"2046-05-05T01:25:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-17.3,"az":31.4,"t":"2046-05-05T01:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.81,"az":32.5,"t":"2046-05-05T01:35:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":33.5,"t":"2046-05-05T01:40:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-15.78,"az":34.6,"t":"2046-05-05T01:45:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-15.24,"az":35.6,"t":"2046-05-05T01:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.69,"az":36.7,"t":"2046-05-05T01:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-14.12,"az":37.7,"t":"2046-05-05T02:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-13.54,"az":38.7,"t":"2046-05-05T02:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-12.95,"az":39.7,"t":"2046-05-05T02:10:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-12.35,"az":40.7,"t":"2046-05-05T02:15:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-11.73,"az":41.7,"t":"2046-05-05T02:20:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-11.1,"az":42.7,"t":"2046-05-05T02:25:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-10.46,"az":43.6,"t":"2046-05-05T02:30:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-9.81,"az":44.6,"t":"2046-05-05T02:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-9.15,"az":45.5,"t":"2046-05-05T02:40:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-8.47,"az":46.5,"t":"2046-05-05T02:45:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-7.79,"az":47.4,"t":"2046-05-05T02:50:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-7.1,"az":48.3,"t":"2046-05-05T02:55:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":49.2,"t":"2046-05-05T03:00:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.68,"az":50.1,"t":"2046-05-05T03:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":51.0,"t":"2046-05-05T03:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-4.22,"az":51.9,"t":"2046-05-05T03:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":52.7,"t":"2046-05-05T03:20:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-2.74,"az":53.6,"t":"2046-05-05T03:25:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":54.5,"t":"2046-05-05T03:30:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-1.21,"az":55.3,"t":"2046-05-05T03:35:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.44,"az":56.2,"t":"2046-05-05T03:40:00Z","terrain":1.05},{"above_terrain":false,"airmass":33.23,"alt":0.34,"az":57.0,"t":"2046-05-05T03:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":25.2,"alt":1.13,"az":57.8,"t":"2046-05-05T03:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":19.83,"alt":1.93,"az":58.6,"t":"2046-05-05T03:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":16.13,"alt":2.73,"az":59.5,"t":"2046-05-05T04:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.48,"alt":3.54,"az":60.3,"t":"2046-05-05T04:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":11.52,"alt":4.35,"az":61.1,"t":"2046-05-05T04:10:00Z","terrain":1.09},{"above_terrain":true,"airmass":10.01,"alt":5.18,"az":61.9,"t":"2046-05-05T04:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":8.83,"alt":6.01,"az":62.6,"t":"2046-05-05T04:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.89,"alt":6.84,"az":63.4,"t":"2046-05-05T04:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":7.11,"alt":7.68,"az":64.2,"t":"2046-05-05T04:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.47,"alt":8.52,"az":65.0,"t":"2046-05-05T04:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":5.93,"alt":9.38,"az":65.8,"t":"2046-05-05T04:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":5.47,"alt":10.23,"az":66.5,"t":"2046-05-05T04:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":5.07,"alt":11.09,"az":67.3,"t":"2046-05-05T04:50:00Z","terrain":0.95},{"above_terrain":true,"airmass":4.72,"alt":11.96,"az":68.1,"t":"2046-05-05T04:55:00Z","terrain":0.99},{"above_terrain":true,"airmass":4.42,"alt":12.83,"az":68.8,"t":"2046-05-05T05:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":4.15,"alt":13.7,"az":69.6,"t":"2046-05-05T05:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":3.92,"alt":14.58,"az":70.3,"t":"2046-05-05T05:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":3.7,"alt":15.47,"az":71.1,"t":"2046-05-05T05:15:00Z","terrain":1.26},{"above_terrain":true,"airmass":3.51,"alt":16.35,"az":71.8,"t":"2046-05-05T05:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":3.34,"alt":17.25,"az":72.6,"t":"2046-05-05T05:25:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.18,"alt":18.14,"az":73.3,"t":"2046-05-05T05:30:00Z","terrain":0.91},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":74.1,"t":"2046-05-05T05:35:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.91,"alt":19.94,"az":74.8,"t":"2046-05-05T05:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":2.79,"alt":20.84,"az":75.6,"t":"2046-05-05T05:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.68,"alt":21.75,"az":76.3,"t":"2046-05-05T05:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.58,"alt":22.66,"az":77.0,"t":"2046-05-05T05:55:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.49,"alt":23.58,"az":77.8,"t":"2046-05-05T06:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.4,"alt":24.49,"az":78.5,"t":"2046-05-05T06:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.32,"alt":25.41,"az":79.3,"t":"2046-05-05T06:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.25,"alt":26.33,"az":80.0,"t":"2046-05-05T06:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.18,"alt":27.25,"az":80.8,"t":"2046-05-05T06:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.11,"alt":28.18,"az":81.6,"t":"2046-05-05T06:25:00Z","terrain":0.75},{"above_terrain":true,"airmass":2.05,"alt":29.11,"az":82.3,"t":"2046-05-05T06:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.99,"alt":30.03,"az":83.1,"t":"2046-05-05T06:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.94,"alt":30.96,"az":83.9,"t":"2046-05-05T06:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.89,"alt":31.9,"az":84.6,"t":"2046-05-05T06:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":85.4,"t":"2046-05-05T06:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.8,"alt":33.76,"az":86.2,"t":"2046-05-05T06:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.75,"alt":34.7,"az":87.0,"t":"2046-05-05T07:00:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.71,"alt":35.63,"az":87.8,"t":"2046-05-05T07:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":88.6,"t":"2046-05-05T07:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.64,"alt":37.5,"az":89.4,"t":"2046-05-05T07:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":90.3,"t":"2046-05-05T07:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.57,"alt":39.37,"az":91.1,"t":"2046-05-05T07:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":92.0,"t":"2046-05-05T07:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.51,"alt":41.24,"az":92.8,"t":"2046-05-05T07:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":93.7,"t":"2046-05-05T07:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.46,"alt":43.11,"az":94.6,"t":"2046-05-05T07:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.44,"alt":44.04,"az":95.5,"t":"2046-05-05T07:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.41,"alt":44.98,"az":96.4,"t":"2046-05-05T07:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.39,"alt":45.9,"az":97.4,"t":"2046-05-05T08:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.37,"alt":46.83,"az":98.4,"t":"2046-05-05T08:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.35,"alt":47.76,"az":99.4,"t":"2046-05-05T08:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.33,"alt":48.68,"az":100.4,"t":"2046-05-05T08:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.31,"alt":49.6,"az":101.4,"t":"2046-05-05T08:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.29,"alt":50.51,"az":102.5,"t":"2046-05-05T08:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.28,"alt":51.43,"az":103.6,"t":"2046-05-05T08:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.26,"alt":52.33,"az":104.7,"t":"2046-05-05T08:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.25,"alt":53.24,"az":105.8,"t":"2046-05-05T08:40:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.23,"alt":54.13,"az":107.0,"t":"2046-05-05T08:45:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.22,"alt":55.03,"az":108.3,"t":"2046-05-05T08:50:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.21,"alt":55.91,"az":109.6,"t":"2046-05-05T08:55:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.19,"alt":56.79,"az":110.9,"t":"2046-05-05T09:00:00Z","terrain":-1.31}],"transit":{"airmass":1.05,"alt":72.6,"az":179.9,"t":"2046-05-04T11:20:00Z"},"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."]}