{"assessment":{"best_window":null,"cost":{"altitude":7.59,"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":-1,"cloud":null,"high":null,"iso":"2027-04-24T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2027-04-24T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-14,"cloud":null,"high":null,"iso":"2027-04-24T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2027-04-24T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2027-04-24T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2027-04-24T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-11,"cloud":null,"high":null,"iso":"2027-04-25T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":17,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-5,"cloud":null,"high":null,"iso":"2027-04-25T01:00Z","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":3,"cloud":null,"high":null,"iso":"2027-04-25T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2027-04-25T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"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 7.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":0,"score_weather":null,"sky_hours":0.0,"verdict":"unknown","verdict_astronomy":"unusable","weather_known":false,"windows":[{"end":"2027-04-25T03:30Z","end_local":"06:30","hours":10.33,"label":"unusable","mean_quality":0.0,"start":"2027-04-24T17:10Z","start_local":"20:10"}]},"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":"2027-04-24T18:55:22Z","dark_hours":6.78,"dark_to":"2027-04-25T01:42:27Z","moon":{"illumination":0.839,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":2.52,"moonrise":"2027-04-24T21:27:33Z","moonset":"2027-04-25T05:51:36Z","sunrise":"2027-04-25T03:26:36Z","sunset":"2027-04-24T17:11:11Z","twilight":{"astronomical":{"end":"2027-04-24T18:55:22Z","start":"2027-04-25T01:42:27Z"},"civil":{"end":"2027-04-24T17:40:49Z","start":"2027-04-25T02:56:59Z"},"nautical":{"end":"2027-04-24T18:16:47Z","start":"2027-04-25T02:21:02Z"}},"window_end":"2027-04-25T09:00:00Z","window_start":"2027-04-24T09:00:00Z"},"night_date":"2027-04-24","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":31.98,"alt":0.4,"t":"2027-04-25T01:40:00Z"},"dec":30.66017511,"dec_of_date":30.7994,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":0,"limit_rise":"2027-04-25T03:45:11Z","limit_set":"2027-04-24T15:46:07Z","max_az_rate_deg_per_min":1.14,"moon_separation":130.5,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8483,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"Not above the horizon limit during darkness tonight \u2014 try another season.","terrain":{"available":true,"behind_at":"2027-04-24T17:52:33Z","blocked_dark_hours":0,"clears_at":"2027-04-25T01:40:56Z","rise_az":134.8},"track":[{"above_terrain":true,"airmass":1.03,"alt":75.49,"az":134.8,"t":"2027-04-24T09:00:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.03,"alt":76.13,"az":138.3,"t":"2027-04-24T09:05:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.03,"alt":76.73,"az":142.2,"t":"2027-04-24T09:10:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.02,"alt":77.28,"az":146.3,"t":"2027-04-24T09:15:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.02,"alt":77.77,"az":150.7,"t":"2027-04-24T09:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.02,"alt":78.19,"az":155.5,"t":"2027-04-24T09:25:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.02,"alt":78.54,"az":160.5,"t":"2027-04-24T09:30:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.02,"alt":78.81,"az":165.8,"t":"2027-04-24T09:35:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.02,"alt":79.0,"az":171.4,"t":"2027-04-24T09:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":177.0,"t":"2027-04-24T09:45:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":182.7,"t":"2027-04-24T09:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":188.4,"t":"2027-04-24T09:55:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.02,"alt":78.83,"az":193.9,"t":"2027-04-24T10:00:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.02,"alt":78.56,"az":199.2,"t":"2027-04-24T10:05:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.02,"alt":78.21,"az":204.3,"t":"2027-04-24T10:10:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.02,"alt":77.79,"az":209.0,"t":"2027-04-24T10:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.02,"alt":77.31,"az":213.5,"t":"2027-04-24T10:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.03,"alt":76.76,"az":217.6,"t":"2027-04-24T10:25:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.03,"alt":76.17,"az":221.5,"t":"2027-04-24T10:30:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.03,"alt":75.52,"az":225.0,"t":"2027-04-24T10:35:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.04,"alt":74.84,"az":228.3,"t":"2027-04-24T10:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.04,"alt":74.13,"az":231.3,"t":"2027-04-24T10:45:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.04,"alt":73.38,"az":234.1,"t":"2027-04-24T10:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":72.61,"az":236.6,"t":"2027-04-24T10:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":71.82,"az":239.0,"t":"2027-04-24T11:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":241.2,"t":"2027-04-24T11:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.06,"alt":70.18,"az":243.3,"t":"2027-04-24T11:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.07,"alt":69.34,"az":245.2,"t":"2027-04-24T11:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.07,"alt":68.48,"az":247.1,"t":"2027-04-24T11:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.08,"alt":67.62,"az":248.8,"t":"2027-04-24T11:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.74,"az":250.4,"t":"2027-04-24T11:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.1,"alt":65.85,"az":251.9,"t":"2027-04-24T11:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":64.96,"az":253.3,"t":"2027-04-24T11:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.06,"az":254.7,"t":"2027-04-24T11:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.12,"alt":63.15,"az":256.0,"t":"2027-04-24T11:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.13,"alt":62.24,"az":257.3,"t":"2027-04-24T11:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.14,"alt":61.33,"az":258.5,"t":"2027-04-24T12:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.15,"alt":60.41,"az":259.6,"t":"2027-04-24T12:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.16,"alt":59.49,"az":260.7,"t":"2027-04-24T12:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.17,"alt":58.56,"az":261.8,"t":"2027-04-24T12:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.18,"alt":57.63,"az":262.8,"t":"2027-04-24T12:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.2,"alt":56.7,"az":263.8,"t":"2027-04-24T12:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.21,"alt":55.77,"az":264.8,"t":"2027-04-24T12:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.22,"alt":54.84,"az":265.8,"t":"2027-04-24T12:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.24,"alt":53.91,"az":266.7,"t":"2027-04-24T12:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.97,"az":267.6,"t":"2027-04-24T12:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.27,"alt":52.04,"az":268.5,"t":"2027-04-24T12:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.28,"alt":51.1,"az":269.3,"t":"2027-04-24T12:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.3,"alt":50.16,"az":270.2,"t":"2027-04-24T13:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.32,"alt":49.23,"az":271.0,"t":"2027-04-24T13:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.34,"alt":48.29,"az":271.8,"t":"2027-04-24T13:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.36,"alt":47.36,"az":272.6,"t":"2027-04-24T13:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.38,"alt":46.42,"az":273.4,"t":"2027-04-24T13:20:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.4,"alt":45.49,"az":274.1,"t":"2027-04-24T13:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.42,"alt":44.56,"az":274.9,"t":"2027-04-24T13:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.45,"alt":43.62,"az":275.6,"t":"2027-04-24T13:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.47,"alt":42.69,"az":276.4,"t":"2027-04-24T13:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.5,"alt":41.76,"az":277.1,"t":"2027-04-24T13:45:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.53,"alt":40.84,"az":277.8,"t":"2027-04-24T13:50:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.56,"alt":39.91,"az":278.6,"t":"2027-04-24T13:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.59,"alt":38.98,"az":279.3,"t":"2027-04-24T14:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.62,"alt":38.06,"az":280.0,"t":"2027-04-24T14:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.65,"alt":37.14,"az":280.7,"t":"2027-04-24T14:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.69,"alt":36.22,"az":281.4,"t":"2027-04-24T14:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.73,"alt":35.31,"az":282.1,"t":"2027-04-24T14:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.77,"alt":34.39,"az":282.8,"t":"2027-04-24T14:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.81,"alt":33.48,"az":283.5,"t":"2027-04-24T14:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.85,"alt":32.57,"az":284.2,"t":"2027-04-24T14:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.9,"alt":31.67,"az":284.8,"t":"2027-04-24T14:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.95,"alt":30.76,"az":285.5,"t":"2027-04-24T14:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.0,"alt":29.86,"az":286.2,"t":"2027-04-24T14:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.06,"alt":28.96,"az":286.9,"t":"2027-04-24T14:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.12,"alt":28.07,"az":287.6,"t":"2027-04-24T15:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.18,"alt":27.18,"az":288.3,"t":"2027-04-24T15:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.25,"alt":26.29,"az":288.9,"t":"2027-04-24T15:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.32,"alt":25.41,"az":289.6,"t":"2027-04-24T15:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.4,"alt":24.53,"az":290.3,"t":"2027-04-24T15:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":291.0,"t":"2027-04-24T15:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.57,"alt":22.78,"az":291.7,"t":"2027-04-24T15:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.66,"alt":21.92,"az":292.4,"t":"2027-04-24T15:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":2.77,"alt":21.05,"az":293.1,"t":"2027-04-24T15:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":293.8,"t":"2027-04-24T15:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.0,"alt":19.34,"az":294.5,"t":"2027-04-24T15:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":295.2,"t":"2027-04-24T15:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.27,"alt":17.64,"az":295.9,"t":"2027-04-24T16:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.42,"alt":16.81,"az":296.6,"t":"2027-04-24T16:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.59,"alt":15.97,"az":297.3,"t":"2027-04-24T16:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":298.0,"t":"2027-04-24T16:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.99,"alt":14.32,"az":298.7,"t":"2027-04-24T16:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.21,"alt":13.5,"az":299.4,"t":"2027-04-24T16:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.47,"alt":12.69,"az":300.2,"t":"2027-04-24T16:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.75,"alt":11.88,"az":300.9,"t":"2027-04-24T16:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":5.08,"alt":11.08,"az":301.6,"t":"2027-04-24T16:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.44,"alt":10.29,"az":302.4,"t":"2027-04-24T16:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":5.86,"alt":9.5,"az":303.1,"t":"2027-04-24T16:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":6.34,"alt":8.72,"az":303.9,"t":"2027-04-24T16:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.9,"alt":7.95,"az":304.6,"t":"2027-04-24T17:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.56,"alt":7.18,"az":305.4,"t":"2027-04-24T17:05:00Z","terrain":-0.24},{"above_terrain":true,"airmass":8.34,"alt":6.42,"az":306.1,"t":"2027-04-24T17:10:00Z","terrain":-0.12},{"above_terrain":true,"airmass":9.28,"alt":5.67,"az":306.9,"t":"2027-04-24T17:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":10.44,"alt":4.92,"az":307.7,"t":"2027-04-24T17:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":11.88,"alt":4.19,"az":308.5,"t":"2027-04-24T17:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":13.71,"alt":3.46,"az":309.3,"t":"2027-04-24T17:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":16.1,"alt":2.74,"az":310.1,"t":"2027-04-24T17:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":19.3,"alt":2.03,"az":310.9,"t":"2027-04-24T17:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":23.7,"alt":1.32,"az":311.7,"t":"2027-04-24T17:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":29.93,"alt":0.63,"az":312.5,"t":"2027-04-24T17:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-0.06,"az":313.4,"t":"2027-04-24T17:55:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":314.2,"t":"2027-04-24T18:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.4,"az":315.0,"t":"2027-04-24T18:05:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":315.9,"t":"2027-04-24T18:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":316.8,"t":"2027-04-24T18:15:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-3.34,"az":317.6,"t":"2027-04-24T18:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.96,"az":318.5,"t":"2027-04-24T18:25:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-4.58,"az":319.4,"t":"2027-04-24T18:30:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":320.3,"t":"2027-04-24T18:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.77,"az":321.2,"t":"2027-04-24T18:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":322.1,"t":"2027-04-24T18:45:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.92,"az":323.0,"t":"2027-04-24T18:50:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.48,"az":324.0,"t":"2027-04-24T18:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.02,"az":324.9,"t":"2027-04-24T19:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.56,"az":325.8,"t":"2027-04-24T19:05:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-9.08,"az":326.8,"t":"2027-04-24T19:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-9.58,"az":327.8,"t":"2027-04-24T19:15:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-10.07,"az":328.7,"t":"2027-04-24T19:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-10.55,"az":329.7,"t":"2027-04-24T19:25:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-11.02,"az":330.7,"t":"2027-04-24T19:30:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.47,"az":331.7,"t":"2027-04-24T19:35:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-11.91,"az":332.7,"t":"2027-04-24T19:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.33,"az":333.7,"t":"2027-04-24T19:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":334.7,"t":"2027-04-24T19:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-13.13,"az":335.8,"t":"2027-04-24T19:55:00Z","terrain":-0.77},{"above_terrain":false,"airmass":null,"alt":-13.5,"az":336.8,"t":"2027-04-24T20:00:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-13.86,"az":337.8,"t":"2027-04-24T20:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-14.21,"az":338.9,"t":"2027-04-24T20:10:00Z","terrain":-0.72},{"above_terrain":false,"airmass":null,"alt":-14.54,"az":340.0,"t":"2027-04-24T20:15:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-14.85,"az":341.0,"t":"2027-04-24T20:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-15.15,"az":342.1,"t":"2027-04-24T20:25:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.43,"az":343.2,"t":"2027-04-24T20:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":344.2,"t":"2027-04-24T20:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.93,"az":345.3,"t":"2027-04-24T20:40:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-16.16,"az":346.4,"t":"2027-04-24T20:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-16.37,"az":347.5,"t":"2027-04-24T20:50:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.57,"az":348.6,"t":"2027-04-24T20:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-16.74,"az":349.7,"t":"2027-04-24T21:00:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":350.9,"t":"2027-04-24T21:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.04,"az":352.0,"t":"2027-04-24T21:10:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":353.1,"t":"2027-04-24T21:15:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-17.27,"az":354.2,"t":"2027-04-24T21:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":355.3,"t":"2027-04-24T21:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":356.5,"t":"2027-04-24T21:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":357.6,"t":"2027-04-24T21:35:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":358.7,"t":"2027-04-24T21:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.9,"t":"2027-04-24T21:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":1.0,"t":"2027-04-24T21:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-17.48,"az":2.1,"t":"2027-04-24T21:55:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-17.43,"az":3.2,"t":"2027-04-24T22:00:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":4.4,"t":"2027-04-24T22:05:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-17.29,"az":5.5,"t":"2027-04-24T22:10:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-17.19,"az":6.6,"t":"2027-04-24T22:15:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-17.07,"az":7.7,"t":"2027-04-24T22:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.94,"az":8.8,"t":"2027-04-24T22:25:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-16.79,"az":10.0,"t":"2027-04-24T22:30:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-16.62,"az":11.1,"t":"2027-04-24T22:35:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-16.43,"az":12.2,"t":"2027-04-24T22:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-16.22,"az":13.3,"t":"2027-04-24T22:45:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-16.0,"az":14.4,"t":"2027-04-24T22:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-15.76,"az":15.5,"t":"2027-04-24T22:55:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-15.5,"az":16.5,"t":"2027-04-24T23:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.22,"az":17.6,"t":"2027-04-24T23:05:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-14.93,"az":18.7,"t":"2027-04-24T23:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-14.62,"az":19.8,"t":"2027-04-24T23:15:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.3,"az":20.8,"t":"2027-04-24T23:20:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.96,"az":21.9,"t":"2027-04-24T23:25:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-13.6,"az":22.9,"t":"2027-04-24T23:30:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.23,"az":24.0,"t":"2027-04-24T23:35:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-12.84,"az":25.0,"t":"2027-04-24T23:40:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-12.44,"az":26.0,"t":"2027-04-24T23:45:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-12.02,"az":27.0,"t":"2027-04-24T23:50:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-11.59,"az":28.0,"t":"2027-04-24T23:55:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-11.14,"az":29.0,"t":"2027-04-25T00:00:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-10.68,"az":30.0,"t":"2027-04-25T00:05:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-10.2,"az":31.0,"t":"2027-04-25T00:10:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.71,"az":32.0,"t":"2027-04-25T00:15:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-9.21,"az":33.0,"t":"2027-04-25T00:20:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-8.7,"az":33.9,"t":"2027-04-25T00:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-8.17,"az":34.9,"t":"2027-04-25T00:30:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-7.63,"az":35.8,"t":"2027-04-25T00:35:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-7.07,"az":36.7,"t":"2027-04-25T00:40:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":37.7,"t":"2027-04-25T00:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.93,"az":38.6,"t":"2027-04-25T00:50:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.34,"az":39.5,"t":"2027-04-25T00:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-4.74,"az":40.4,"t":"2027-04-25T01:00:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.13,"az":41.3,"t":"2027-04-25T01:05:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.5,"az":42.1,"t":"2027-04-25T01:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":43.0,"t":"2027-04-25T01:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":43.9,"t":"2027-04-25T01:20:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":44.7,"t":"2027-04-25T01:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.91,"az":45.6,"t":"2027-04-25T01:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.24,"az":46.4,"t":"2027-04-25T01:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":31.98,"alt":0.45,"az":47.3,"t":"2027-04-25T01:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":25.14,"alt":1.14,"az":48.1,"t":"2027-04-25T01:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":20.33,"alt":1.84,"az":48.9,"t":"2027-04-25T01:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":16.85,"alt":2.55,"az":49.7,"t":"2027-04-25T01:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.28,"alt":3.27,"az":50.5,"t":"2027-04-25T02:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":12.32,"alt":3.99,"az":51.3,"t":"2027-04-25T02:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":10.79,"alt":4.73,"az":52.1,"t":"2027-04-25T02:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":9.57,"alt":5.47,"az":52.9,"t":"2027-04-25T02:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":8.57,"alt":6.22,"az":53.7,"t":"2027-04-25T02:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":7.75,"alt":6.98,"az":54.4,"t":"2027-04-25T02:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":7.06,"alt":7.74,"az":55.2,"t":"2027-04-25T02:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.48,"alt":8.51,"az":55.9,"t":"2027-04-25T02:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.98,"alt":9.29,"az":56.7,"t":"2027-04-25T02:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.55,"alt":10.08,"az":57.4,"t":"2027-04-25T02:45:00Z","terrain":1.15},{"above_terrain":true,"airmass":5.17,"alt":10.87,"az":58.2,"t":"2027-04-25T02:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.84,"alt":11.67,"az":58.9,"t":"2027-04-25T02:55:00Z","terrain":1.21},{"above_terrain":true,"airmass":4.54,"alt":12.47,"az":59.7,"t":"2027-04-25T03:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.28,"alt":13.28,"az":60.4,"t":"2027-04-25T03:05:00Z","terrain":1.14},{"above_terrain":true,"airmass":4.04,"alt":14.1,"az":61.1,"t":"2027-04-25T03:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.83,"alt":14.92,"az":61.8,"t":"2027-04-25T03:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.64,"alt":15.75,"az":62.5,"t":"2027-04-25T03:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":3.47,"alt":16.58,"az":63.2,"t":"2027-04-25T03:25:00Z","terrain":0.88},{"above_terrain":true,"airmass":3.31,"alt":17.42,"az":63.9,"t":"2027-04-25T03:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":64.7,"t":"2027-04-25T03:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.03,"alt":19.11,"az":65.4,"t":"2027-04-25T03:40:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":66.0,"t":"2027-04-25T03:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.79,"alt":20.82,"az":66.7,"t":"2027-04-25T03:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.69,"alt":21.69,"az":67.4,"t":"2027-04-25T03:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":68.1,"t":"2027-04-25T04:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.5,"alt":23.42,"az":68.8,"t":"2027-04-25T04:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.42,"alt":24.3,"az":69.5,"t":"2027-04-25T04:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.34,"alt":25.18,"az":70.2,"t":"2027-04-25T04:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.27,"alt":26.06,"az":70.9,"t":"2027-04-25T04:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.2,"alt":26.95,"az":71.6,"t":"2027-04-25T04:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.13,"alt":27.84,"az":72.2,"t":"2027-04-25T04:30:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.07,"alt":28.73,"az":72.9,"t":"2027-04-25T04:35:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.02,"alt":29.62,"az":73.6,"t":"2027-04-25T04:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.96,"alt":30.52,"az":74.3,"t":"2027-04-25T04:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.91,"alt":31.43,"az":75.0,"t":"2027-04-25T04:50:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.87,"alt":32.33,"az":75.7,"t":"2027-04-25T04:55:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.82,"alt":33.24,"az":76.3,"t":"2027-04-25T05:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.78,"alt":34.15,"az":77.0,"t":"2027-04-25T05:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.74,"alt":35.06,"az":77.7,"t":"2027-04-25T05:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":35.98,"az":78.4,"t":"2027-04-25T05:15:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.66,"alt":36.9,"az":79.1,"t":"2027-04-25T05:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.63,"alt":37.82,"az":79.8,"t":"2027-04-25T05:25:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.6,"alt":38.74,"az":80.5,"t":"2027-04-25T05:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.56,"alt":39.66,"az":81.2,"t":"2027-04-25T05:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.53,"alt":40.59,"az":82.0,"t":"2027-04-25T05:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.51,"alt":41.52,"az":82.7,"t":"2027-04-25T05:45:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.48,"alt":42.45,"az":83.4,"t":"2027-04-25T05:50:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.45,"alt":43.38,"az":84.2,"t":"2027-04-25T05:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.43,"alt":44.31,"az":84.9,"t":"2027-04-25T06:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.41,"alt":45.24,"az":85.7,"t":"2027-04-25T06:05:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.38,"alt":46.18,"az":86.4,"t":"2027-04-25T06:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.36,"alt":47.11,"az":87.2,"t":"2027-04-25T06:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.34,"alt":48.05,"az":88.0,"t":"2027-04-25T06:20:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.32,"alt":48.98,"az":88.8,"t":"2027-04-25T06:25:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.31,"alt":49.92,"az":89.6,"t":"2027-04-25T06:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.85,"az":90.5,"t":"2027-04-25T06:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.27,"alt":51.79,"az":91.3,"t":"2027-04-25T06:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.26,"alt":52.72,"az":92.2,"t":"2027-04-25T06:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.24,"alt":53.66,"az":93.1,"t":"2027-04-25T06:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.23,"alt":54.59,"az":94.0,"t":"2027-04-25T06:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.53,"az":94.9,"t":"2027-04-25T07:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.2,"alt":56.46,"az":95.9,"t":"2027-04-25T07:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.19,"alt":57.39,"az":96.9,"t":"2027-04-25T07:10:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.32,"az":97.9,"t":"2027-04-25T07:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.16,"alt":59.24,"az":99.0,"t":"2027-04-25T07:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.15,"alt":60.17,"az":100.1,"t":"2027-04-25T07:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.14,"alt":61.09,"az":101.2,"t":"2027-04-25T07:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.13,"alt":62.0,"az":102.4,"t":"2027-04-25T07:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.12,"alt":62.91,"az":103.6,"t":"2027-04-25T07:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.11,"alt":63.82,"az":104.9,"t":"2027-04-25T07:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.11,"alt":64.72,"az":106.3,"t":"2027-04-25T07:50:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.1,"alt":65.62,"az":107.7,"t":"2027-04-25T07:55:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.09,"alt":66.5,"az":109.2,"t":"2027-04-25T08:00:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.08,"alt":67.38,"az":110.8,"t":"2027-04-25T08:05:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.08,"alt":68.25,"az":112.5,"t":"2027-04-25T08:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.07,"alt":69.11,"az":114.3,"t":"2027-04-25T08:15:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.06,"alt":69.96,"az":116.2,"t":"2027-04-25T08:20:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.06,"alt":70.79,"az":118.2,"t":"2027-04-25T08:25:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.05,"alt":71.61,"az":120.4,"t":"2027-04-25T08:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.41,"az":122.7,"t":"2027-04-25T08:35:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.04,"alt":73.18,"az":125.2,"t":"2027-04-25T08:40:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.04,"alt":73.93,"az":128.0,"t":"2027-04-25T08:45:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.04,"alt":74.66,"az":130.9,"t":"2027-04-25T08:50:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.03,"alt":75.35,"az":134.1,"t":"2027-04-25T08:55:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.03,"alt":76.0,"az":137.6,"t":"2027-04-25T09:00:00Z","terrain":-1.18}],"transit":{"airmass":1.02,"alt":79.1,"az":182.7,"t":"2027-04-24T09:50:00Z"},"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."]}