{"assessment":{"best_window":{"end":"2044-05-31T00:45Z","end_local":"03:45","hours":0.33,"label":"good","mean_quality":0.66,"start":"2044-05-31T00:25Z","start_local":"03:25"},"cost":{"altitude":4.93,"clouds":0.0,"darkness":1.35,"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":-7,"cloud":null,"high":null,"iso":"2044-05-30T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2044-05-30T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2044-05-30T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2044-05-30T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":5,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2044-05-30T22:00Z","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":13,"cloud":null,"high":null,"iso":"2044-05-30T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-13,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":22,"cloud":null,"high":null,"iso":"2044-05-31T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2044-05-31T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.4,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2044-05-31T02:00Z","label":"poor","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.13,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.71,"peak_sky":0.71,"quality_hours":0.95,"reasons":["the target being low or below 20\u00b0 cost 4.9 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":17,"score_weather":null,"sky_hours":0.95,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2044-05-30T23:50Z","end_local":"02:50","hours":6.08,"label":"unusable","mean_quality":0.0,"start":"2044-05-30T17:45Z","start_local":"20:45"},{"end":"2044-05-31T00:25Z","end_local":"03:25","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2044-05-30T23:50Z","start_local":"02:50"},{"end":"2044-05-31T00:45Z","end_local":"03:45","hours":0.33,"label":"good","mean_quality":0.66,"start":"2044-05-31T00:25Z","start_local":"03:25"},{"end":"2044-05-31T01:35Z","end_local":"04:35","hours":0.83,"label":"marginal","mean_quality":0.4,"start":"2044-05-31T00:45Z","start_local":"03:45"},{"end":"2044-05-31T02:20Z","end_local":"05:20","hours":0.75,"label":"poor","mean_quality":0.13,"start":"2044-05-31T01:35Z","start_local":"04:35"},{"end":"2044-05-31T02:50Z","end_local":"05:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2044-05-31T02:20Z","start_local":"05:20"}]},"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":"2044-05-30T19:53:18Z","dark_hours":4.85,"dark_to":"2044-05-31T00:44:04Z","moon":{"illumination":0.2,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":3.22,"moonrise":"2044-05-31T07:17:21Z","moonset":"2044-05-30T21:30:10Z","sunrise":"2044-05-31T02:49:18Z","sunset":"2044-05-30T17:48:03Z","twilight":{"astronomical":{"end":"2044-05-30T19:53:18Z","start":"2044-05-31T00:44:04Z"},"civil":{"end":"2044-05-30T18:21:22Z","start":"2044-05-31T02:15:59Z"},"nautical":{"end":"2044-05-30T19:03:43Z","start":"2044-05-31T01:33:39Z"}},"window_end":"2044-05-31T09:00:00Z","window_start":"2044-05-30T09:00:00Z"},"night_date":"2044-05-30","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":2.14,"alt":27.8,"t":"2044-05-31T00:40:00Z"},"dec":41.26875,"dec_of_date":41.5114,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":0,"limit_rise":"2044-05-30T23:48:58Z","limit_set":"2044-05-30T13:12:09Z","max_az_rate_deg_per_min":26.13,"moon_separation":92.6,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2953,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"Just 0.9 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2044-05-30T16:00:41Z","blocked_dark_hours":0,"clears_at":"2044-05-30T21:14:06Z","rise_az":282.2},"track":[{"above_terrain":true,"airmass":1.13,"alt":62.57,"az":282.2,"t":"2044-05-30T09:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.14,"alt":61.66,"az":282.6,"t":"2044-05-30T09:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.75,"az":283.1,"t":"2044-05-30T09:10:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.16,"alt":59.83,"az":283.5,"t":"2044-05-30T09:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.93,"az":284.0,"t":"2044-05-30T09:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":58.02,"az":284.4,"t":"2044-05-30T09:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":57.11,"az":284.9,"t":"2044-05-30T09:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.2,"alt":56.21,"az":285.4,"t":"2044-05-30T09:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.31,"az":285.8,"t":"2044-05-30T09:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.41,"az":286.3,"t":"2044-05-30T09:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.24,"alt":53.51,"az":286.8,"t":"2044-05-30T09:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.26,"alt":52.62,"az":287.2,"t":"2044-05-30T09:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.27,"alt":51.72,"az":287.7,"t":"2044-05-30T10:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.83,"az":288.2,"t":"2044-05-30T10:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.94,"az":288.6,"t":"2044-05-30T10:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.06,"az":289.1,"t":"2044-05-30T10:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.34,"alt":48.18,"az":289.6,"t":"2044-05-30T10:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.3,"az":290.1,"t":"2044-05-30T10:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.38,"alt":46.42,"az":290.6,"t":"2044-05-30T10:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.4,"alt":45.54,"az":291.1,"t":"2044-05-30T10:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":291.6,"t":"2044-05-30T10:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.8,"az":292.1,"t":"2044-05-30T10:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.47,"alt":42.94,"az":292.6,"t":"2044-05-30T10:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.49,"alt":42.07,"az":293.1,"t":"2044-05-30T10:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":41.21,"az":293.6,"t":"2044-05-30T11:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.54,"alt":40.36,"az":294.1,"t":"2044-05-30T11:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":294.6,"t":"2044-05-30T11:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.66,"az":295.1,"t":"2044-05-30T11:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.63,"alt":37.81,"az":295.6,"t":"2044-05-30T11:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":36.97,"az":296.1,"t":"2044-05-30T11:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.69,"alt":36.13,"az":296.7,"t":"2044-05-30T11:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.73,"alt":35.29,"az":297.2,"t":"2044-05-30T11:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.76,"alt":34.46,"az":297.7,"t":"2044-05-30T11:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.64,"az":298.3,"t":"2044-05-30T11:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.82,"az":298.8,"t":"2044-05-30T11:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.88,"alt":32.0,"az":299.3,"t":"2044-05-30T11:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.93,"alt":31.18,"az":299.9,"t":"2044-05-30T12:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":300.4,"t":"2044-05-30T12:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.57,"az":301.0,"t":"2044-05-30T12:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.07,"alt":28.77,"az":301.6,"t":"2044-05-30T12:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.12,"alt":27.97,"az":302.1,"t":"2044-05-30T12:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.18,"alt":27.18,"az":302.7,"t":"2044-05-30T12:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.24,"alt":26.4,"az":303.3,"t":"2044-05-30T12:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.3,"alt":25.62,"az":303.9,"t":"2044-05-30T12:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.37,"alt":24.85,"az":304.4,"t":"2044-05-30T12:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.44,"alt":24.08,"az":305.0,"t":"2044-05-30T12:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":2.51,"alt":23.31,"az":305.6,"t":"2044-05-30T12:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.59,"alt":22.56,"az":306.2,"t":"2044-05-30T12:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.68,"alt":21.8,"az":306.8,"t":"2044-05-30T13:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.77,"alt":21.06,"az":307.5,"t":"2044-05-30T13:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.86,"alt":20.32,"az":308.1,"t":"2044-05-30T13:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.96,"alt":19.58,"az":308.7,"t":"2044-05-30T13:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.07,"alt":18.86,"az":309.3,"t":"2044-05-30T13:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.18,"alt":18.14,"az":310.0,"t":"2044-05-30T13:25:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.31,"alt":17.42,"az":310.6,"t":"2044-05-30T13:30:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.44,"alt":16.71,"az":311.2,"t":"2044-05-30T13:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.58,"alt":16.01,"az":311.9,"t":"2044-05-30T13:40:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.74,"alt":15.32,"az":312.6,"t":"2044-05-30T13:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.9,"alt":14.63,"az":313.2,"t":"2044-05-30T13:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.08,"alt":13.96,"az":313.9,"t":"2044-05-30T13:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.28,"alt":13.29,"az":314.6,"t":"2044-05-30T14:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":315.2,"t":"2044-05-30T14:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.72,"alt":11.97,"az":315.9,"t":"2044-05-30T14:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.97,"alt":11.32,"az":316.6,"t":"2044-05-30T14:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.25,"alt":10.68,"az":317.3,"t":"2044-05-30T14:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.56,"alt":10.05,"az":318.0,"t":"2044-05-30T14:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.9,"alt":9.43,"az":318.7,"t":"2044-05-30T14:30:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.27,"alt":8.82,"az":319.5,"t":"2044-05-30T14:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.69,"alt":8.21,"az":320.2,"t":"2044-05-30T14:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.16,"alt":7.62,"az":320.9,"t":"2044-05-30T14:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.69,"alt":7.03,"az":321.7,"t":"2044-05-30T14:50:00Z","terrain":0.07},{"above_terrain":true,"airmass":8.3,"alt":6.46,"az":322.4,"t":"2044-05-30T14:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":8.98,"alt":5.89,"az":323.2,"t":"2044-05-30T15:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.77,"alt":5.34,"az":323.9,"t":"2044-05-30T15:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":10.67,"alt":4.79,"az":324.7,"t":"2044-05-30T15:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.73,"alt":4.25,"az":325.5,"t":"2044-05-30T15:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.97,"alt":3.73,"az":326.2,"t":"2044-05-30T15:20:00Z","terrain":-0.28},{"above_terrain":true,"airmass":14.44,"alt":3.21,"az":327.0,"t":"2044-05-30T15:25:00Z","terrain":-0.39},{"above_terrain":true,"airmass":16.2,"alt":2.71,"az":327.8,"t":"2044-05-30T15:30:00Z","terrain":-0.26},{"above_terrain":true,"airmass":18.33,"alt":2.22,"az":328.6,"t":"2044-05-30T15:35:00Z","terrain":-0.17},{"above_terrain":true,"airmass":20.93,"alt":1.74,"az":329.4,"t":"2044-05-30T15:40:00Z","terrain":-0.22},{"above_terrain":true,"airmass":24.13,"alt":1.27,"az":330.2,"t":"2044-05-30T15:45:00Z","terrain":-0.36},{"above_terrain":true,"airmass":28.1,"alt":0.81,"az":331.1,"t":"2044-05-30T15:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":33.02,"alt":0.36,"az":331.9,"t":"2044-05-30T15:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":null,"alt":-0.08,"az":332.7,"t":"2044-05-30T16:00:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.5,"az":333.6,"t":"2044-05-30T16:05:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-0.91,"az":334.4,"t":"2044-05-30T16:10:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":335.2,"t":"2044-05-30T16:15:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-1.69,"az":336.1,"t":"2044-05-30T16:20:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.07,"az":337.0,"t":"2044-05-30T16:25:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":337.8,"t":"2044-05-30T16:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.77,"az":338.7,"t":"2044-05-30T16:35:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":339.6,"t":"2044-05-30T16:40:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":340.5,"t":"2044-05-30T16:45:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":341.4,"t":"2044-05-30T16:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.02,"az":342.3,"t":"2044-05-30T16:55:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":343.2,"t":"2044-05-30T17:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.57,"az":344.1,"t":"2044-05-30T17:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.82,"az":345.0,"t":"2044-05-30T17:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":345.9,"t":"2044-05-30T17:15:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.27,"az":346.8,"t":"2044-05-30T17:20:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":347.7,"t":"2044-05-30T17:25:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-5.67,"az":348.6,"t":"2044-05-30T17:30:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.85,"az":349.6,"t":"2044-05-30T17:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-6.01,"az":350.5,"t":"2044-05-30T17:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":351.4,"t":"2044-05-30T17:45:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.29,"az":352.4,"t":"2044-05-30T17:50:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-6.41,"az":353.3,"t":"2044-05-30T17:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-6.51,"az":354.2,"t":"2044-05-30T18:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.59,"az":355.2,"t":"2044-05-30T18:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.66,"az":356.1,"t":"2044-05-30T18:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":357.1,"t":"2044-05-30T18:15:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.76,"az":358.0,"t":"2044-05-30T18:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":358.9,"t":"2044-05-30T18:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":359.9,"t":"2044-05-30T18:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":0.8,"t":"2044-05-30T18:35:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.8,"t":"2044-05-30T18:40:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":2.7,"t":"2044-05-30T18:45:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":3.7,"t":"2044-05-30T18:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-6.61,"az":4.6,"t":"2044-05-30T18:55:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":5.6,"t":"2044-05-30T19:00:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":6.5,"t":"2044-05-30T19:05:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":7.4,"t":"2044-05-30T19:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.19,"az":8.4,"t":"2044-05-30T19:15:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.04,"az":9.3,"t":"2044-05-30T19:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":10.2,"t":"2044-05-30T19:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-5.71,"az":11.2,"t":"2044-05-30T19:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":12.1,"t":"2044-05-30T19:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.32,"az":13.0,"t":"2044-05-30T19:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.1,"az":13.9,"t":"2044-05-30T19:45:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-4.87,"az":14.8,"t":"2044-05-30T19:50:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-4.62,"az":15.7,"t":"2044-05-30T19:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.36,"az":16.6,"t":"2044-05-30T20:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.09,"az":17.5,"t":"2044-05-30T20:05:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":18.4,"t":"2044-05-30T20:10:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-3.5,"az":19.3,"t":"2044-05-30T20:15:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.18,"az":20.2,"t":"2044-05-30T20:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":21.1,"t":"2044-05-30T20:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":22.0,"t":"2044-05-30T20:30:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-2.15,"az":22.8,"t":"2044-05-30T20:35:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":23.7,"t":"2044-05-30T20:40:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-1.4,"az":24.6,"t":"2044-05-30T20:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":25.4,"t":"2044-05-30T20:50:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-0.59,"az":26.3,"t":"2044-05-30T20:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.17,"az":27.1,"t":"2044-05-30T21:00:00Z","terrain":1.27},{"above_terrain":false,"airmass":34.3,"alt":0.26,"az":27.9,"t":"2044-05-30T21:05:00Z","terrain":1.2},{"above_terrain":false,"airmass":29.13,"alt":0.7,"az":28.8,"t":"2044-05-30T21:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":24.96,"alt":1.16,"az":29.6,"t":"2044-05-30T21:15:00Z","terrain":1.09},{"above_terrain":true,"airmass":21.6,"alt":1.63,"az":30.4,"t":"2044-05-30T21:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":18.88,"alt":2.11,"az":31.2,"t":"2044-05-30T21:25:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.65,"alt":2.6,"az":32.0,"t":"2044-05-30T21:30:00Z","terrain":1.33},{"above_terrain":true,"airmass":14.82,"alt":3.1,"az":32.8,"t":"2044-05-30T21:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":13.28,"alt":3.61,"az":33.6,"t":"2044-05-30T21:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":11.99,"alt":4.13,"az":34.4,"t":"2044-05-30T21:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":10.9,"alt":4.67,"az":35.1,"t":"2044-05-30T21:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.96,"alt":5.21,"az":35.9,"t":"2044-05-30T21:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.15,"alt":5.76,"az":36.7,"t":"2044-05-30T22:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":8.44,"alt":6.33,"az":37.4,"t":"2044-05-30T22:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.82,"alt":6.9,"az":38.2,"t":"2044-05-30T22:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.28,"alt":7.49,"az":38.9,"t":"2044-05-30T22:15:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.8,"alt":8.08,"az":39.6,"t":"2044-05-30T22:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.37,"alt":8.68,"az":40.4,"t":"2044-05-30T22:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.98,"alt":9.29,"az":41.1,"t":"2044-05-30T22:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.63,"alt":9.91,"az":41.8,"t":"2044-05-30T22:35:00Z","terrain":0.1},{"above_terrain":true,"airmass":5.32,"alt":10.54,"az":42.5,"t":"2044-05-30T22:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.04,"alt":11.17,"az":43.2,"t":"2044-05-30T22:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.78,"alt":11.82,"az":43.9,"t":"2044-05-30T22:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.54,"alt":12.47,"az":44.6,"t":"2044-05-30T22:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.32,"alt":13.13,"az":45.3,"t":"2044-05-30T23:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.13,"alt":13.8,"az":46.0,"t":"2044-05-30T23:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.94,"alt":14.48,"az":46.6,"t":"2044-05-30T23:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":3.77,"alt":15.16,"az":47.3,"t":"2044-05-30T23:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.62,"alt":15.86,"az":48.0,"t":"2044-05-30T23:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.47,"alt":16.55,"az":48.6,"t":"2044-05-30T23:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.34,"alt":17.26,"az":49.3,"t":"2044-05-30T23:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.21,"alt":17.97,"az":49.9,"t":"2044-05-30T23:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.09,"alt":18.69,"az":50.5,"t":"2044-05-30T23:40:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.99,"alt":19.42,"az":51.2,"t":"2044-05-30T23:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.88,"alt":20.15,"az":51.8,"t":"2044-05-30T23:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.79,"alt":20.89,"az":52.4,"t":"2044-05-30T23:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.7,"alt":21.63,"az":53.0,"t":"2044-05-31T00:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":2.61,"alt":22.38,"az":53.6,"t":"2044-05-31T00:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":54.2,"t":"2044-05-31T00:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.9,"az":54.8,"t":"2044-05-31T00:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.39,"alt":24.67,"az":55.4,"t":"2044-05-31T00:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.32,"alt":25.44,"az":56.0,"t":"2044-05-31T00:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.25,"alt":26.22,"az":56.6,"t":"2044-05-31T00:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.19,"alt":27.01,"az":57.2,"t":"2044-05-31T00:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":2.14,"alt":27.79,"az":57.7,"t":"2044-05-31T00:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":2.08,"alt":28.59,"az":58.3,"t":"2044-05-31T00:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.03,"alt":29.39,"az":58.9,"t":"2044-05-31T00:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.98,"alt":30.19,"az":59.4,"t":"2044-05-31T00:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.94,"alt":31.0,"az":60.0,"t":"2044-05-31T01:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.89,"alt":31.81,"az":60.5,"t":"2044-05-31T01:05:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.85,"alt":32.63,"az":61.1,"t":"2044-05-31T01:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.81,"alt":33.45,"az":61.6,"t":"2044-05-31T01:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.77,"alt":34.28,"az":62.2,"t":"2044-05-31T01:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.74,"alt":35.11,"az":62.7,"t":"2044-05-31T01:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.7,"alt":35.94,"az":63.2,"t":"2044-05-31T01:30:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.78,"az":63.7,"t":"2044-05-31T01:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":64.3,"t":"2044-05-31T01:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.46,"az":64.8,"t":"2044-05-31T01:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.31,"az":65.3,"t":"2044-05-31T01:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.55,"alt":40.16,"az":65.8,"t":"2044-05-31T01:55:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.02,"az":66.3,"t":"2044-05-31T02:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.5,"alt":41.88,"az":66.8,"t":"2044-05-31T02:05:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.47,"alt":42.74,"az":67.3,"t":"2044-05-31T02:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.6,"az":67.8,"t":"2044-05-31T02:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.47,"az":68.3,"t":"2044-05-31T02:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.4,"alt":45.34,"az":68.8,"t":"2044-05-31T02:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.22,"az":69.3,"t":"2044-05-31T02:30:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.36,"alt":47.1,"az":69.8,"t":"2044-05-31T02:35:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.34,"alt":47.98,"az":70.3,"t":"2044-05-31T02:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.86,"az":70.8,"t":"2044-05-31T02:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.74,"az":71.2,"t":"2044-05-31T02:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.29,"alt":50.63,"az":71.7,"t":"2044-05-31T02:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.52,"az":72.2,"t":"2044-05-31T03:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.26,"alt":52.41,"az":72.7,"t":"2044-05-31T03:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.25,"alt":53.31,"az":73.1,"t":"2044-05-31T03:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.23,"alt":54.2,"az":73.6,"t":"2044-05-31T03:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.22,"alt":55.1,"az":74.1,"t":"2044-05-31T03:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.21,"alt":56.0,"az":74.5,"t":"2044-05-31T03:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.19,"alt":56.91,"az":75.0,"t":"2044-05-31T03:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.18,"alt":57.81,"az":75.5,"t":"2044-05-31T03:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.72,"az":75.9,"t":"2044-05-31T03:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.63,"az":76.4,"t":"2044-05-31T03:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.54,"az":76.8,"t":"2044-05-31T03:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.45,"az":77.3,"t":"2044-05-31T03:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.36,"az":77.7,"t":"2044-05-31T04:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.28,"az":78.2,"t":"2044-05-31T04:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.2,"az":78.7,"t":"2044-05-31T04:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":65.11,"az":79.1,"t":"2044-05-31T04:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.03,"az":79.6,"t":"2044-05-31T04:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.96,"az":80.0,"t":"2044-05-31T04:25:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.08,"alt":67.88,"az":80.5,"t":"2044-05-31T04:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.07,"alt":68.8,"az":80.9,"t":"2044-05-31T04:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":69.73,"az":81.4,"t":"2044-05-31T04:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":81.8,"t":"2044-05-31T04:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.58,"az":82.3,"t":"2044-05-31T04:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.05,"alt":72.51,"az":82.7,"t":"2044-05-31T04:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.04,"alt":73.44,"az":83.2,"t":"2044-05-31T05:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.37,"az":83.7,"t":"2044-05-31T05:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.3,"az":84.1,"t":"2044-05-31T05:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":76.23,"az":84.6,"t":"2044-05-31T05:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.03,"alt":77.16,"az":85.1,"t":"2044-05-31T05:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.09,"az":85.6,"t":"2044-05-31T05:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.02,"alt":79.03,"az":86.0,"t":"2044-05-31T05:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":79.96,"az":86.6,"t":"2044-05-31T05:35:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":80.89,"az":87.1,"t":"2044-05-31T05:40:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.01,"alt":81.83,"az":87.6,"t":"2044-05-31T05:45:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.01,"alt":82.77,"az":88.2,"t":"2044-05-31T05:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.01,"alt":83.7,"az":88.8,"t":"2044-05-31T05:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.0,"alt":84.64,"az":89.6,"t":"2044-05-31T06:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.57,"az":90.4,"t":"2044-05-31T06:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.0,"alt":86.51,"az":91.4,"t":"2044-05-31T06:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.0,"alt":87.44,"az":92.9,"t":"2044-05-31T06:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.0,"alt":88.38,"az":95.7,"t":"2044-05-31T06:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.0,"alt":89.3,"az":104.7,"t":"2044-05-31T06:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.0,"alt":89.68,"az":235.4,"t":"2044-05-31T06:30:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.0,"alt":88.79,"az":261.9,"t":"2044-05-31T06:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.0,"alt":87.86,"az":266.1,"t":"2044-05-31T06:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.0,"alt":86.92,"az":268.0,"t":"2044-05-31T06:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.0,"alt":85.99,"az":269.2,"t":"2044-05-31T06:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.0,"alt":85.05,"az":270.1,"t":"2044-05-31T06:55:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.0,"alt":84.11,"az":270.9,"t":"2044-05-31T07:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.01,"alt":83.18,"az":271.5,"t":"2044-05-31T07:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.01,"alt":82.24,"az":272.1,"t":"2044-05-31T07:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.01,"alt":81.31,"az":272.7,"t":"2044-05-31T07:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.01,"alt":80.37,"az":273.2,"t":"2044-05-31T07:20:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.02,"alt":79.44,"az":273.7,"t":"2044-05-31T07:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.02,"alt":78.5,"az":274.2,"t":"2044-05-31T07:30:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.02,"alt":77.57,"az":274.7,"t":"2044-05-31T07:35:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.03,"alt":76.64,"az":275.2,"t":"2044-05-31T07:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.03,"alt":75.71,"az":275.7,"t":"2044-05-31T07:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.04,"alt":74.78,"az":276.1,"t":"2044-05-31T07:50:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.04,"alt":73.85,"az":276.6,"t":"2044-05-31T07:55:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.05,"alt":72.92,"az":277.1,"t":"2044-05-31T08:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.99,"az":277.5,"t":"2044-05-31T08:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":71.06,"az":278.0,"t":"2044-05-31T08:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.06,"alt":70.13,"az":278.4,"t":"2044-05-31T08:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":69.21,"az":278.9,"t":"2044-05-31T08:20:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":68.29,"az":279.3,"t":"2044-05-31T08:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.08,"alt":67.36,"az":279.8,"t":"2044-05-31T08:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":66.44,"az":280.2,"t":"2044-05-31T08:35:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.1,"alt":65.52,"az":280.7,"t":"2044-05-31T08:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.11,"alt":64.6,"az":281.1,"t":"2044-05-31T08:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.12,"alt":63.68,"az":281.6,"t":"2044-05-31T08:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.12,"alt":62.77,"az":282.1,"t":"2044-05-31T08:55:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.13,"alt":61.85,"az":282.5,"t":"2044-05-31T09:00:00Z","terrain":-0.07}],"transit":{"airmass":1.0,"alt":89.7,"az":235.4,"t":"2044-05-31T06:30:00Z"},"usable_hours":0.92,"verdict":"poor","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}