{"assessment":{"best_window":null,"cost":{"altitude":5.6,"clouds":0.0,"darkness":1.02,"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":-16,"cloud":null,"high":null,"iso":"2028-06-03T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2028-06-03T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":-16,"cloud":null,"high":null,"iso":"2028-06-03T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-13,"cloud":null,"high":null,"iso":"2028-06-03T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2028-06-03T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2028-06-03T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":12,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2028-06-04T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2028-06-04T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2028-06-04T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.29,"peak_sky":0.29,"quality_hours":0.19,"reasons":["the target being low or below 20\u00b0 cost 5.6 quality-hours","daylight and twilight cost 1.0 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":1,"score_weather":null,"sky_hours":0.19,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2028-06-04T01:05Z","end_local":"04:05","hours":7.25,"label":"unusable","mean_quality":0.0,"start":"2028-06-03T17:50Z","start_local":"20:50"},{"end":"2028-06-04T02:15Z","end_local":"05:15","hours":1.17,"label":"poor","mean_quality":0.17,"start":"2028-06-04T01:05Z","start_local":"04:05"},{"end":"2028-06-04T02:50Z","end_local":"05:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-06-04T02:15Z","start_local":"05:15"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2028-06-03T19:58:03Z","dark_hours":4.71,"dark_to":"2028-06-04T00:40:34Z","moon":{"illumination":0.868,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.43,"moonrise":"2028-06-03T14:03:51Z","moonset":"2028-06-04T00:13:27Z","sunrise":"2028-06-04T02:47:42Z","sunset":"2028-06-03T17:50:55Z","twilight":{"astronomical":{"end":"2028-06-03T19:58:03Z","start":"2028-06-04T00:40:34Z"},"civil":{"end":"2028-06-03T18:24:32Z","start":"2028-06-04T02:14:05Z"},"nautical":{"end":"2028-06-03T19:07:24Z","start":"2028-06-04T01:31:13Z"}},"window_end":"2028-06-04T09:00:00Z","window_start":"2028-06-03T09:00:00Z"},"night_date":"2028-06-03","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":3.63,"alt":15.8,"t":"2028-06-04T00:40:00Z"},"dec":30.66017511,"dec_of_date":30.8051,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":0,"limit_rise":"2028-06-04T01:04:59Z","limit_set":"2028-06-03T13:05:57Z","max_az_rate_deg_per_min":1.14,"moon_separation":165.6,"never_rises":false,"ra":23.46206906,"ra_of_date":23.864,"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":"2028-06-03T15:12:23Z","blocked_dark_hours":0,"clears_at":"2028-06-03T23:00:43Z","rise_az":253.4},"track":[{"above_terrain":true,"airmass":1.1,"alt":64.93,"az":253.4,"t":"2028-06-03T09:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.03,"az":254.8,"t":"2028-06-03T09:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.12,"alt":63.12,"az":256.1,"t":"2028-06-03T09:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.13,"alt":62.21,"az":257.3,"t":"2028-06-03T09:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.14,"alt":61.3,"az":258.5,"t":"2028-06-03T09:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.15,"alt":60.38,"az":259.7,"t":"2028-06-03T09:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.16,"alt":59.45,"az":260.8,"t":"2028-06-03T09:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.17,"alt":58.53,"az":261.9,"t":"2028-06-03T09:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.18,"alt":57.6,"az":262.9,"t":"2028-06-03T09:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.2,"alt":56.67,"az":263.9,"t":"2028-06-03T09:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.21,"alt":55.74,"az":264.9,"t":"2028-06-03T09:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.22,"alt":54.81,"az":265.8,"t":"2028-06-03T09:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.24,"alt":53.87,"az":266.7,"t":"2028-06-03T10:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.25,"alt":52.94,"az":267.6,"t":"2028-06-03T10:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":268.5,"t":"2028-06-03T10:10:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.28,"alt":51.07,"az":269.4,"t":"2028-06-03T10:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":270.2,"t":"2028-06-03T10:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.32,"alt":49.2,"az":271.0,"t":"2028-06-03T10:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.34,"alt":48.26,"az":271.8,"t":"2028-06-03T10:30:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.36,"alt":47.32,"az":272.6,"t":"2028-06-03T10:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.38,"alt":46.39,"az":273.4,"t":"2028-06-03T10:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.4,"alt":45.46,"az":274.2,"t":"2028-06-03T10:45:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.42,"alt":44.52,"az":274.9,"t":"2028-06-03T10:50:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.45,"alt":43.59,"az":275.7,"t":"2028-06-03T10:55:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.47,"alt":42.66,"az":276.4,"t":"2028-06-03T11:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.5,"alt":41.73,"az":277.2,"t":"2028-06-03T11:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.53,"alt":40.8,"az":277.9,"t":"2028-06-03T11:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.56,"alt":39.88,"az":278.6,"t":"2028-06-03T11:15:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.59,"alt":38.95,"az":279.3,"t":"2028-06-03T11:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.62,"alt":38.03,"az":280.0,"t":"2028-06-03T11:25:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.65,"alt":37.11,"az":280.7,"t":"2028-06-03T11:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":281.4,"t":"2028-06-03T11:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.73,"alt":35.27,"az":282.1,"t":"2028-06-03T11:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.77,"alt":34.36,"az":282.8,"t":"2028-06-03T11:45:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.81,"alt":33.45,"az":283.5,"t":"2028-06-03T11:50:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.85,"alt":32.54,"az":284.2,"t":"2028-06-03T11:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.9,"alt":31.63,"az":284.9,"t":"2028-06-03T12:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.95,"alt":30.73,"az":285.6,"t":"2028-06-03T12:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.0,"alt":29.83,"az":286.2,"t":"2028-06-03T12:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.06,"alt":28.93,"az":286.9,"t":"2028-06-03T12:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.12,"alt":28.04,"az":287.6,"t":"2028-06-03T12:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.18,"alt":27.15,"az":288.3,"t":"2028-06-03T12:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.25,"alt":26.26,"az":289.0,"t":"2028-06-03T12:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.32,"alt":25.38,"az":289.7,"t":"2028-06-03T12:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.4,"alt":24.5,"az":290.3,"t":"2028-06-03T12:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.48,"alt":23.62,"az":291.0,"t":"2028-06-03T12:45:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.57,"alt":22.75,"az":291.7,"t":"2028-06-03T12:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.67,"alt":21.89,"az":292.4,"t":"2028-06-03T12:55:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.77,"alt":21.02,"az":293.1,"t":"2028-06-03T13:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":293.8,"t":"2028-06-03T13:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.0,"alt":19.31,"az":294.5,"t":"2028-06-03T13:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.13,"alt":18.46,"az":295.2,"t":"2028-06-03T13:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.27,"alt":17.62,"az":295.9,"t":"2028-06-03T13:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.43,"alt":16.78,"az":296.6,"t":"2028-06-03T13:25:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.6,"alt":15.94,"az":297.3,"t":"2028-06-03T13:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.79,"alt":15.11,"az":298.0,"t":"2028-06-03T13:35:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.99,"alt":14.29,"az":298.7,"t":"2028-06-03T13:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.22,"alt":13.47,"az":299.5,"t":"2028-06-03T13:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":300.2,"t":"2028-06-03T13:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.76,"alt":11.85,"az":300.9,"t":"2028-06-03T13:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.09,"alt":11.05,"az":301.7,"t":"2028-06-03T14:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.45,"alt":10.26,"az":302.4,"t":"2028-06-03T14:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.87,"alt":9.47,"az":303.1,"t":"2028-06-03T14:10:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.36,"alt":8.69,"az":303.9,"t":"2028-06-03T14:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":6.92,"alt":7.92,"az":304.6,"t":"2028-06-03T14:20:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.58,"alt":7.15,"az":305.4,"t":"2028-06-03T14:25:00Z","terrain":-0.24},{"above_terrain":true,"airmass":8.37,"alt":6.39,"az":306.2,"t":"2028-06-03T14:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":9.32,"alt":5.64,"az":307.0,"t":"2028-06-03T14:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":10.48,"alt":4.9,"az":307.7,"t":"2028-06-03T14:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":11.93,"alt":4.16,"az":308.5,"t":"2028-06-03T14:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":13.78,"alt":3.43,"az":309.3,"t":"2028-06-03T14:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":16.19,"alt":2.71,"az":310.1,"t":"2028-06-03T14:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":19.42,"alt":2.0,"az":310.9,"t":"2028-06-03T15:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":23.87,"alt":1.3,"az":311.7,"t":"2028-06-03T15:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":30.16,"alt":0.61,"az":312.6,"t":"2028-06-03T15:10:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-0.08,"az":313.4,"t":"2028-06-03T15:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-0.75,"az":314.2,"t":"2028-06-03T15:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":315.1,"t":"2028-06-03T15:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-2.08,"az":315.9,"t":"2028-06-03T15:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-2.72,"az":316.8,"t":"2028-06-03T15:35:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-3.36,"az":317.7,"t":"2028-06-03T15:40:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.98,"az":318.5,"t":"2028-06-03T15:45:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-4.6,"az":319.4,"t":"2028-06-03T15:50:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.2,"az":320.3,"t":"2028-06-03T15:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":321.2,"t":"2028-06-03T16:00:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.37,"az":322.1,"t":"2028-06-03T16:05:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.94,"az":323.1,"t":"2028-06-03T16:10:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-7.5,"az":324.0,"t":"2028-06-03T16:15:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.04,"az":324.9,"t":"2028-06-03T16:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.57,"az":325.9,"t":"2028-06-03T16:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":326.8,"t":"2028-06-03T16:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-9.6,"az":327.8,"t":"2028-06-03T16:35:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-10.09,"az":328.8,"t":"2028-06-03T16:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-10.57,"az":329.7,"t":"2028-06-03T16:45:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":330.7,"t":"2028-06-03T16:50:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.48,"az":331.7,"t":"2028-06-03T16:55:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-11.92,"az":332.7,"t":"2028-06-03T17:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.34,"az":333.8,"t":"2028-06-03T17:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":334.8,"t":"2028-06-03T17:10:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-13.14,"az":335.8,"t":"2028-06-03T17:15:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-13.51,"az":336.8,"t":"2028-06-03T17:20:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-13.87,"az":337.9,"t":"2028-06-03T17:25:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-14.22,"az":338.9,"t":"2028-06-03T17:30:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-14.55,"az":340.0,"t":"2028-06-03T17:35:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-14.86,"az":341.1,"t":"2028-06-03T17:40:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-15.15,"az":342.1,"t":"2028-06-03T17:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.43,"az":343.2,"t":"2028-06-03T17:50:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":344.3,"t":"2028-06-03T17:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.94,"az":345.4,"t":"2028-06-03T18:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-16.17,"az":346.5,"t":"2028-06-03T18:05:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-16.38,"az":347.6,"t":"2028-06-03T18:10:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-16.57,"az":348.7,"t":"2028-06-03T18:15:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-16.74,"az":349.8,"t":"2028-06-03T18:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-16.9,"az":350.9,"t":"2028-06-03T18:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.04,"az":352.0,"t":"2028-06-03T18:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":353.1,"t":"2028-06-03T18:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-17.26,"az":354.3,"t":"2028-06-03T18:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.35,"az":355.4,"t":"2028-06-03T18:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":356.5,"t":"2028-06-03T18:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":357.6,"t":"2028-06-03T18:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.8,"t":"2028-06-03T19:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":359.9,"t":"2028-06-03T19:05:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.0,"t":"2028-06-03T19:10:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":2.2,"t":"2028-06-03T19:15:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":3.3,"t":"2028-06-03T19:20:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-17.36,"az":4.4,"t":"2028-06-03T19:25:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":5.5,"t":"2028-06-03T19:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":6.7,"t":"2028-06-03T19:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-17.06,"az":7.8,"t":"2028-06-03T19:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.93,"az":8.9,"t":"2028-06-03T19:45:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-16.77,"az":10.0,"t":"2028-06-03T19:50:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-16.6,"az":11.1,"t":"2028-06-03T19:55:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-16.41,"az":12.2,"t":"2028-06-03T20:00:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-16.21,"az":13.3,"t":"2028-06-03T20:05:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-15.98,"az":14.4,"t":"2028-06-03T20:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.74,"az":15.5,"t":"2028-06-03T20:15:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-15.48,"az":16.6,"t":"2028-06-03T20:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.21,"az":17.7,"t":"2028-06-03T20:25:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-14.91,"az":18.7,"t":"2028-06-03T20:30:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-14.61,"az":19.8,"t":"2028-06-03T20:35:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.28,"az":20.9,"t":"2028-06-03T20:40:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.94,"az":21.9,"t":"2028-06-03T20:45:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-13.58,"az":23.0,"t":"2028-06-03T20:50:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.21,"az":24.0,"t":"2028-06-03T20:55:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-12.82,"az":25.0,"t":"2028-06-03T21:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-12.42,"az":26.1,"t":"2028-06-03T21:05:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-12.0,"az":27.1,"t":"2028-06-03T21:10:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-11.56,"az":28.1,"t":"2028-06-03T21:15:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-11.12,"az":29.1,"t":"2028-06-03T21:20:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-10.65,"az":30.1,"t":"2028-06-03T21:25:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-10.18,"az":31.0,"t":"2028-06-03T21:30:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.69,"az":32.0,"t":"2028-06-03T21:35:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.19,"az":33.0,"t":"2028-06-03T21:40:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-8.67,"az":33.9,"t":"2028-06-03T21:45:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-8.14,"az":34.9,"t":"2028-06-03T21:50:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-7.6,"az":35.8,"t":"2028-06-03T21:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-7.05,"az":36.8,"t":"2028-06-03T22:00:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.48,"az":37.7,"t":"2028-06-03T22:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.9,"az":38.6,"t":"2028-06-03T22:10:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.31,"az":39.5,"t":"2028-06-03T22:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-4.71,"az":40.4,"t":"2028-06-03T22:20:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.1,"az":41.3,"t":"2028-06-03T22:25:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":42.2,"t":"2028-06-03T22:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-2.84,"az":43.0,"t":"2028-06-03T22:35:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":43.9,"t":"2028-06-03T22:40:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-1.54,"az":44.8,"t":"2028-06-03T22:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.88,"az":45.6,"t":"2028-06-03T22:50:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.21,"az":46.4,"t":"2028-06-03T22:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":31.62,"alt":0.48,"az":47.3,"t":"2028-06-03T23:00:00Z","terrain":0.59},{"above_terrain":true,"airmass":24.89,"alt":1.17,"az":48.1,"t":"2028-06-03T23:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":20.15,"alt":1.87,"az":48.9,"t":"2028-06-03T23:10:00Z","terrain":0.42},{"above_terrain":true,"airmass":16.73,"alt":2.58,"az":49.7,"t":"2028-06-03T23:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.18,"alt":3.3,"az":50.5,"t":"2028-06-03T23:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":12.24,"alt":4.02,"az":51.3,"t":"2028-06-03T23:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":10.73,"alt":4.76,"az":52.1,"t":"2028-06-03T23:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":9.52,"alt":5.5,"az":52.9,"t":"2028-06-03T23:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":8.53,"alt":6.25,"az":53.7,"t":"2028-06-03T23:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":7.72,"alt":7.01,"az":54.4,"t":"2028-06-03T23:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":7.04,"alt":7.78,"az":55.2,"t":"2028-06-03T23:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.46,"alt":8.55,"az":56.0,"t":"2028-06-03T23:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.96,"alt":9.33,"az":56.7,"t":"2028-06-04T00:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.53,"alt":10.11,"az":57.5,"t":"2028-06-04T00:05:00Z","terrain":1.15},{"above_terrain":true,"airmass":5.15,"alt":10.9,"az":58.2,"t":"2028-06-04T00:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.82,"alt":11.7,"az":58.9,"t":"2028-06-04T00:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":4.53,"alt":12.51,"az":59.7,"t":"2028-06-04T00:20:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.27,"alt":13.32,"az":60.4,"t":"2028-06-04T00:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":4.03,"alt":14.14,"az":61.1,"t":"2028-06-04T00:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":3.82,"alt":14.96,"az":61.8,"t":"2028-06-04T00:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":3.63,"alt":15.79,"az":62.6,"t":"2028-06-04T00:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":3.46,"alt":16.62,"az":63.3,"t":"2028-06-04T00:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":3.3,"alt":17.46,"az":64.0,"t":"2028-06-04T00:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.16,"alt":18.3,"az":64.7,"t":"2028-06-04T00:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.02,"alt":19.15,"az":65.4,"t":"2028-06-04T01:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.9,"alt":20.0,"az":66.1,"t":"2028-06-04T01:05:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":66.8,"t":"2028-06-04T01:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.69,"alt":21.72,"az":67.5,"t":"2028-06-04T01:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.59,"alt":22.59,"az":68.1,"t":"2028-06-04T01:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.5,"alt":23.46,"az":68.8,"t":"2028-06-04T01:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.42,"alt":24.34,"az":69.5,"t":"2028-06-04T01:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.34,"alt":25.21,"az":70.2,"t":"2028-06-04T01:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.26,"alt":26.1,"az":70.9,"t":"2028-06-04T01:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":2.2,"alt":26.98,"az":71.6,"t":"2028-06-04T01:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.13,"alt":27.87,"az":72.3,"t":"2028-06-04T01:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":2.07,"alt":28.77,"az":72.9,"t":"2028-06-04T01:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.01,"alt":29.66,"az":73.6,"t":"2028-06-04T02:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.96,"alt":30.56,"az":74.3,"t":"2028-06-04T02:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.91,"alt":31.46,"az":75.0,"t":"2028-06-04T02:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.86,"alt":32.37,"az":75.7,"t":"2028-06-04T02:15:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.82,"alt":33.28,"az":76.4,"t":"2028-06-04T02:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.78,"alt":34.19,"az":77.1,"t":"2028-06-04T02:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.74,"alt":35.1,"az":77.7,"t":"2028-06-04T02:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.7,"alt":36.02,"az":78.4,"t":"2028-06-04T02:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.66,"alt":36.94,"az":79.1,"t":"2028-06-04T02:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.63,"alt":37.86,"az":79.8,"t":"2028-06-04T02:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.59,"alt":38.78,"az":80.6,"t":"2028-06-04T02:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.56,"alt":39.7,"az":81.3,"t":"2028-06-04T02:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.53,"alt":40.63,"az":82.0,"t":"2028-06-04T03:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.51,"alt":41.56,"az":82.7,"t":"2028-06-04T03:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.48,"alt":42.49,"az":83.4,"t":"2028-06-04T03:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.45,"alt":43.42,"az":84.2,"t":"2028-06-04T03:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.43,"alt":44.35,"az":84.9,"t":"2028-06-04T03:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.41,"alt":45.28,"az":85.7,"t":"2028-06-04T03:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.38,"alt":46.21,"az":86.5,"t":"2028-06-04T03:30:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.36,"alt":47.15,"az":87.2,"t":"2028-06-04T03:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.34,"alt":48.08,"az":88.0,"t":"2028-06-04T03:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":88.8,"t":"2028-06-04T03:45:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.31,"alt":49.96,"az":89.7,"t":"2028-06-04T03:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.89,"az":90.5,"t":"2028-06-04T03:55:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.27,"alt":51.83,"az":91.3,"t":"2028-06-04T04:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.26,"alt":52.76,"az":92.2,"t":"2028-06-04T04:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.24,"alt":53.7,"az":93.1,"t":"2028-06-04T04:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.23,"alt":54.63,"az":94.0,"t":"2028-06-04T04:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.56,"az":95.0,"t":"2028-06-04T04:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.2,"alt":56.5,"az":95.9,"t":"2028-06-04T04:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.19,"alt":57.43,"az":96.9,"t":"2028-06-04T04:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.35,"az":97.9,"t":"2028-06-04T04:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.16,"alt":59.28,"az":99.0,"t":"2028-06-04T04:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.15,"alt":60.2,"az":100.1,"t":"2028-06-04T04:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.14,"alt":61.12,"az":101.2,"t":"2028-06-04T04:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.13,"alt":62.04,"az":102.4,"t":"2028-06-04T04:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.12,"alt":62.95,"az":103.7,"t":"2028-06-04T05:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.11,"alt":63.86,"az":105.0,"t":"2028-06-04T05:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.1,"alt":64.76,"az":106.3,"t":"2028-06-04T05:10:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.1,"alt":65.65,"az":107.8,"t":"2028-06-04T05:15:00Z","terrain":-0.85},{"above_terrain":true,"airmass":1.09,"alt":66.54,"az":109.3,"t":"2028-06-04T05:20:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.08,"alt":67.42,"az":110.8,"t":"2028-06-04T05:25:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.08,"alt":68.29,"az":112.5,"t":"2028-06-04T05:30:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.07,"alt":69.15,"az":114.3,"t":"2028-06-04T05:35:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.06,"alt":70.0,"az":116.2,"t":"2028-06-04T05:40:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.06,"alt":70.83,"az":118.3,"t":"2028-06-04T05:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.05,"alt":71.64,"az":120.4,"t":"2028-06-04T05:50:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.44,"az":122.8,"t":"2028-06-04T05:55:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.04,"alt":73.22,"az":125.3,"t":"2028-06-04T06:00:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.04,"alt":73.97,"az":128.1,"t":"2028-06-04T06:05:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.04,"alt":74.69,"az":131.0,"t":"2028-06-04T06:10:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.03,"alt":75.38,"az":134.2,"t":"2028-06-04T06:15:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.03,"alt":76.03,"az":137.7,"t":"2028-06-04T06:20:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.03,"alt":76.64,"az":141.5,"t":"2028-06-04T06:25:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.03,"alt":77.19,"az":145.5,"t":"2028-06-04T06:30:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.02,"alt":77.69,"az":149.9,"t":"2028-06-04T06:35:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.02,"alt":78.13,"az":154.6,"t":"2028-06-04T06:40:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.02,"alt":78.49,"az":159.6,"t":"2028-06-04T06:45:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.02,"alt":78.78,"az":164.9,"t":"2028-06-04T06:50:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.02,"alt":78.98,"az":170.4,"t":"2028-06-04T06:55:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":176.0,"t":"2028-06-04T07:00:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":79.11,"az":181.7,"t":"2028-06-04T07:05:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.02,"alt":79.03,"az":187.4,"t":"2028-06-04T07:10:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.02,"alt":78.87,"az":192.9,"t":"2028-06-04T07:15:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":78.62,"az":198.3,"t":"2028-06-04T07:20:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.02,"alt":78.28,"az":203.4,"t":"2028-06-04T07:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":77.88,"az":208.2,"t":"2028-06-04T07:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.02,"alt":77.4,"az":212.7,"t":"2028-06-04T07:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.03,"alt":76.87,"az":216.9,"t":"2028-06-04T07:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.03,"alt":76.28,"az":220.8,"t":"2028-06-04T07:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.03,"alt":75.64,"az":224.4,"t":"2028-06-04T07:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.04,"alt":74.97,"az":227.7,"t":"2028-06-04T07:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.04,"alt":74.26,"az":230.8,"t":"2028-06-04T08:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.04,"alt":73.52,"az":233.6,"t":"2028-06-04T08:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":72.76,"az":236.2,"t":"2028-06-04T08:10:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.05,"alt":71.97,"az":238.6,"t":"2028-06-04T08:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.06,"alt":71.16,"az":240.9,"t":"2028-06-04T08:20:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":243.0,"t":"2028-06-04T08:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.07,"alt":69.49,"az":244.9,"t":"2028-06-04T08:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.07,"alt":68.64,"az":246.8,"t":"2028-06-04T08:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.08,"alt":67.77,"az":248.5,"t":"2028-06-04T08:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.09,"alt":66.9,"az":250.1,"t":"2028-06-04T08:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.09,"alt":66.01,"az":251.7,"t":"2028-06-04T08:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.1,"alt":65.12,"az":253.1,"t":"2028-06-04T08:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":64.22,"az":254.5,"t":"2028-06-04T09:00:00Z","terrain":0.2}],"transit":{"airmass":1.02,"alt":79.1,"az":181.7,"t":"2028-06-04T07:05:00Z"},"usable_hours":0,"verdict":"none","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}