{"assessment":{"best_window":null,"cost":{"altitude":9.24,"clouds":0.0,"darkness":0.88,"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":30,"cloud":null,"high":null,"iso":"2030-03-21T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2030-03-21T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":10,"cloud":null,"high":null,"iso":"2030-03-21T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2030-03-21T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2030-03-21T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":17,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-12,"cloud":null,"high":null,"iso":"2030-03-21T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-16,"cloud":null,"high":null,"iso":"2030-03-21T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2030-03-22T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-16,"cloud":null,"high":null,"iso":"2030-03-22T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-12,"cloud":null,"high":null,"iso":"2030-03-22T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":27,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2030-03-22T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"05:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2030-03-22T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.28,"peak_sky":0.28,"quality_hours":0.16,"reasons":["the target being low or below 20\u00b0 cost 9.2 quality-hours","daylight and twilight cost 0.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":1,"score_weather":null,"sky_hours":0.16,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2030-03-21T17:05Z","end_local":"19:05","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2030-03-21T16:30Z","start_local":"18:30"},{"end":"2030-03-21T18:00Z","end_local":"20:00","hours":0.92,"label":"poor","mean_quality":0.17,"start":"2030-03-21T17:05Z","start_local":"19:05"},{"end":"2030-03-22T04:25Z","end_local":"06:25","hours":10.42,"label":"unusable","mean_quality":0.0,"start":"2030-03-21T18:00Z","start_local":"20:00"}]},"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":"2030-03-21T18:07:44Z","dark_hours":8.67,"dark_to":"2030-03-22T02:47:50Z","moon":{"illumination":0.932,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":1.0,"moonrise":"2030-03-21T19:08:07Z","moonset":"2030-03-22T05:22:20Z","sunrise":"2030-03-22T04:21:17Z","sunset":"2030-03-21T16:34:11Z","twilight":{"astronomical":{"end":"2030-03-21T18:07:44Z","start":"2030-03-22T02:47:50Z"},"civil":{"end":"2030-03-21T17:01:56Z","start":"2030-03-22T03:53:34Z"},"nautical":{"end":"2030-03-21T17:34:30Z","start":"2030-03-22T03:21:03Z"}},"window_end":"2030-03-22T10:00:00Z","window_start":"2030-03-21T10:00:00Z"},"night_date":"2030-03-21","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":3.19,"alt":18.1,"t":"2030-03-21T18:10:00Z"},"dec":30.66017511,"dec_of_date":30.8142,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":0,"limit_rise":"2030-03-22T05:57:54Z","limit_set":"2030-03-21T17:58:57Z","max_az_rate_deg_per_min":1.14,"moon_separation":164.3,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8894,"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":"2030-03-21T20:05:26Z","blocked_dark_hours":0,"clears_at":"2030-03-22T03:53:38Z","rise_az":104.5},"track":[{"above_terrain":true,"airmass":1.12,"alt":63.52,"az":104.5,"t":"2030-03-21T10:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.11,"alt":64.42,"az":105.8,"t":"2030-03-21T10:05:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.1,"alt":65.32,"az":107.2,"t":"2030-03-21T10:10:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.09,"alt":66.21,"az":108.7,"t":"2030-03-21T10:15:00Z","terrain":-1.1},{"above_terrain":true,"airmass":1.09,"alt":67.09,"az":110.2,"t":"2030-03-21T10:20:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.08,"alt":67.97,"az":111.9,"t":"2030-03-21T10:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.07,"alt":68.83,"az":113.6,"t":"2030-03-21T10:30:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.07,"alt":69.68,"az":115.5,"t":"2030-03-21T10:35:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.52,"az":117.5,"t":"2030-03-21T10:40:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.06,"alt":71.34,"az":119.6,"t":"2030-03-21T10:45:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.05,"alt":72.15,"az":121.9,"t":"2030-03-21T10:50:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.05,"alt":72.93,"az":124.3,"t":"2030-03-21T10:55:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.04,"alt":73.69,"az":127.0,"t":"2030-03-21T11:00:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.04,"alt":74.43,"az":129.8,"t":"2030-03-21T11:05:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.03,"alt":75.13,"az":133.0,"t":"2030-03-21T11:10:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.03,"alt":75.79,"az":136.3,"t":"2030-03-21T11:15:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.03,"alt":76.42,"az":140.0,"t":"2030-03-21T11:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.03,"alt":77.0,"az":143.9,"t":"2030-03-21T11:25:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.02,"alt":77.52,"az":148.2,"t":"2030-03-21T11:30:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":77.98,"az":152.8,"t":"2030-03-21T11:35:00Z","terrain":-0.99},{"above_terrain":true,"airmass":1.02,"alt":78.37,"az":157.7,"t":"2030-03-21T11:40:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.02,"alt":78.69,"az":162.9,"t":"2030-03-21T11:45:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.02,"alt":78.92,"az":168.3,"t":"2030-03-21T11:50:00Z","terrain":-0.91},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":173.9,"t":"2030-03-21T11:55:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.02,"alt":79.12,"az":179.5,"t":"2030-03-21T12:00:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.02,"alt":79.08,"az":185.2,"t":"2030-03-21T12:05:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.02,"alt":78.95,"az":190.8,"t":"2030-03-21T12:10:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.02,"alt":78.73,"az":196.3,"t":"2030-03-21T12:15:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.02,"alt":78.43,"az":201.5,"t":"2030-03-21T12:20:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.02,"alt":78.05,"az":206.5,"t":"2030-03-21T12:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.02,"alt":77.6,"az":211.1,"t":"2030-03-21T12:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.03,"alt":77.08,"az":215.4,"t":"2030-03-21T12:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.03,"alt":76.51,"az":219.4,"t":"2030-03-21T12:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.03,"alt":75.9,"az":223.1,"t":"2030-03-21T12:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.03,"alt":75.24,"az":226.5,"t":"2030-03-21T12:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.04,"alt":74.54,"az":229.7,"t":"2030-03-21T12:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.04,"alt":73.81,"az":232.6,"t":"2030-03-21T13:00:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.04,"alt":73.05,"az":235.3,"t":"2030-03-21T13:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.05,"alt":72.27,"az":237.8,"t":"2030-03-21T13:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":71.47,"az":240.1,"t":"2030-03-21T13:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":242.2,"t":"2030-03-21T13:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.06,"alt":69.82,"az":244.2,"t":"2030-03-21T13:25:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.07,"alt":68.97,"az":246.1,"t":"2030-03-21T13:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.08,"alt":68.11,"az":247.9,"t":"2030-03-21T13:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.08,"alt":67.23,"az":249.5,"t":"2030-03-21T13:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.09,"alt":66.35,"az":251.1,"t":"2030-03-21T13:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.1,"alt":65.46,"az":252.6,"t":"2030-03-21T13:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":64.57,"az":254.0,"t":"2030-03-21T13:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.66,"az":255.3,"t":"2030-03-21T14:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.12,"alt":62.76,"az":256.6,"t":"2030-03-21T14:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.13,"alt":61.84,"az":257.8,"t":"2030-03-21T14:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.14,"alt":60.93,"az":259.0,"t":"2030-03-21T14:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.15,"alt":60.01,"az":260.2,"t":"2030-03-21T14:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.16,"alt":59.08,"az":261.2,"t":"2030-03-21T14:25:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.18,"alt":58.16,"az":262.3,"t":"2030-03-21T14:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.19,"alt":57.23,"az":263.3,"t":"2030-03-21T14:35:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.2,"alt":56.3,"az":264.3,"t":"2030-03-21T14:40:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.21,"alt":55.36,"az":265.3,"t":"2030-03-21T14:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.23,"alt":54.43,"az":266.2,"t":"2030-03-21T14:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.24,"alt":53.5,"az":267.1,"t":"2030-03-21T14:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.26,"alt":52.56,"az":268.0,"t":"2030-03-21T15:00:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.27,"alt":51.63,"az":268.9,"t":"2030-03-21T15:05:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.29,"alt":50.69,"az":269.7,"t":"2030-03-21T15:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.31,"alt":49.75,"az":270.5,"t":"2030-03-21T15:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":271.4,"t":"2030-03-21T15:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.35,"alt":47.88,"az":272.2,"t":"2030-03-21T15:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.37,"alt":46.95,"az":272.9,"t":"2030-03-21T15:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":273.7,"t":"2030-03-21T15:35:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":274.5,"t":"2030-03-21T15:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":275.2,"t":"2030-03-21T15:45:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.46,"alt":43.22,"az":276.0,"t":"2030-03-21T15:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":276.7,"t":"2030-03-21T15:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":277.5,"t":"2030-03-21T16:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.43,"az":278.2,"t":"2030-03-21T16:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.57,"alt":39.5,"az":278.9,"t":"2030-03-21T16:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":279.6,"t":"2030-03-21T16:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":280.3,"t":"2030-03-21T16:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.67,"alt":36.74,"az":281.0,"t":"2030-03-21T16:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":281.7,"t":"2030-03-21T16:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.74,"alt":34.91,"az":282.4,"t":"2030-03-21T16:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.78,"alt":33.99,"az":283.1,"t":"2030-03-21T16:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.83,"alt":33.08,"az":283.8,"t":"2030-03-21T16:45:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":284.5,"t":"2030-03-21T16:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.92,"alt":31.27,"az":285.2,"t":"2030-03-21T16:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":285.9,"t":"2030-03-21T17:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.47,"az":286.5,"t":"2030-03-21T17:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.08,"alt":28.57,"az":287.2,"t":"2030-03-21T17:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.15,"alt":27.68,"az":287.9,"t":"2030-03-21T17:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.21,"alt":26.79,"az":288.6,"t":"2030-03-21T17:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.28,"alt":25.91,"az":289.3,"t":"2030-03-21T17:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.35,"alt":25.03,"az":290.0,"t":"2030-03-21T17:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.43,"alt":24.15,"az":290.6,"t":"2030-03-21T17:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":291.3,"t":"2030-03-21T17:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.61,"alt":22.4,"az":292.0,"t":"2030-03-21T17:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.71,"alt":21.54,"az":292.7,"t":"2030-03-21T17:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.81,"alt":20.68,"az":293.4,"t":"2030-03-21T17:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.93,"alt":19.82,"az":294.1,"t":"2030-03-21T18:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.05,"alt":18.97,"az":294.8,"t":"2030-03-21T18:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":295.5,"t":"2030-03-21T18:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.33,"alt":17.28,"az":296.2,"t":"2030-03-21T18:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.49,"alt":16.44,"az":296.9,"t":"2030-03-21T18:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.67,"alt":15.61,"az":297.6,"t":"2030-03-21T18:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.87,"alt":14.78,"az":298.3,"t":"2030-03-21T18:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.08,"alt":13.96,"az":299.0,"t":"2030-03-21T18:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.32,"alt":13.15,"az":299.8,"t":"2030-03-21T18:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.59,"alt":12.34,"az":300.5,"t":"2030-03-21T18:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.89,"alt":11.53,"az":301.2,"t":"2030-03-21T18:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.23,"alt":10.74,"az":302.0,"t":"2030-03-21T18:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.61,"alt":9.95,"az":302.7,"t":"2030-03-21T19:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.06,"alt":9.16,"az":303.5,"t":"2030-03-21T19:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.57,"alt":8.38,"az":304.2,"t":"2030-03-21T19:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.17,"alt":7.61,"az":305.0,"t":"2030-03-21T19:15:00Z","terrain":-0.28},{"above_terrain":true,"airmass":7.88,"alt":6.85,"az":305.7,"t":"2030-03-21T19:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":8.72,"alt":6.09,"az":306.5,"t":"2030-03-21T19:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":9.75,"alt":5.35,"az":307.3,"t":"2030-03-21T19:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":11.02,"alt":4.6,"az":308.1,"t":"2030-03-21T19:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":12.61,"alt":3.87,"az":308.9,"t":"2030-03-21T19:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":14.66,"alt":3.15,"az":309.6,"t":"2030-03-21T19:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":17.36,"alt":2.43,"az":310.5,"t":"2030-03-21T19:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":21.01,"alt":1.72,"az":311.3,"t":"2030-03-21T19:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":26.11,"alt":1.02,"az":312.1,"t":"2030-03-21T20:00:00Z","terrain":0.15},{"above_terrain":true,"airmass":33.36,"alt":0.33,"az":312.9,"t":"2030-03-21T20:05:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":313.7,"t":"2030-03-21T20:10:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":314.6,"t":"2030-03-21T20:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":315.4,"t":"2030-03-21T20:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-2.33,"az":316.3,"t":"2030-03-21T20:25:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":317.2,"t":"2030-03-21T20:30:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":318.0,"t":"2030-03-21T20:35:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-4.23,"az":318.9,"t":"2030-03-21T20:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-4.84,"az":319.8,"t":"2030-03-21T20:45:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.43,"az":320.7,"t":"2030-03-21T20:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.02,"az":321.6,"t":"2030-03-21T20:55:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-6.6,"az":322.5,"t":"2030-03-21T21:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-7.16,"az":323.4,"t":"2030-03-21T21:05:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-7.71,"az":324.4,"t":"2030-03-21T21:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.25,"az":325.3,"t":"2030-03-21T21:15:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.78,"az":326.3,"t":"2030-03-21T21:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-9.29,"az":327.2,"t":"2030-03-21T21:25:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-9.79,"az":328.2,"t":"2030-03-21T21:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-10.28,"az":329.2,"t":"2030-03-21T21:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-10.75,"az":330.2,"t":"2030-03-21T21:40:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.21,"az":331.1,"t":"2030-03-21T21:45:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-11.65,"az":332.1,"t":"2030-03-21T21:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.08,"az":333.2,"t":"2030-03-21T21:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.5,"az":334.2,"t":"2030-03-21T22:00:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-12.9,"az":335.2,"t":"2030-03-21T22:05:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-13.28,"az":336.2,"t":"2030-03-21T22:10:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-13.65,"az":337.3,"t":"2030-03-21T22:15:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-14.01,"az":338.3,"t":"2030-03-21T22:20:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-14.34,"az":339.4,"t":"2030-03-21T22:25:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-14.67,"az":340.4,"t":"2030-03-21T22:30:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-14.97,"az":341.5,"t":"2030-03-21T22:35:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-15.26,"az":342.6,"t":"2030-03-21T22:40:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-15.53,"az":343.7,"t":"2030-03-21T22:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.79,"az":344.7,"t":"2030-03-21T22:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.02,"az":345.8,"t":"2030-03-21T22:55:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-16.24,"az":346.9,"t":"2030-03-21T23:00:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-16.45,"az":348.0,"t":"2030-03-21T23:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-16.63,"az":349.1,"t":"2030-03-21T23:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-16.8,"az":350.2,"t":"2030-03-21T23:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.95,"az":351.4,"t":"2030-03-21T23:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-17.08,"az":352.5,"t":"2030-03-21T23:25:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-17.2,"az":353.6,"t":"2030-03-21T23:30:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.29,"az":354.7,"t":"2030-03-21T23:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":355.8,"t":"2030-03-21T23:40:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.43,"az":357.0,"t":"2030-03-21T23:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":358.1,"t":"2030-03-21T23:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":359.2,"t":"2030-03-21T23:55:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":0.4,"t":"2030-03-22T00:00:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-17.48,"az":1.5,"t":"2030-03-22T00:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":2.6,"t":"2030-03-22T00:10:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":3.7,"t":"2030-03-22T00:15:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":4.9,"t":"2030-03-22T00:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":6.0,"t":"2030-03-22T00:25:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":7.1,"t":"2030-03-22T00:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":8.2,"t":"2030-03-22T00:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":9.3,"t":"2030-03-22T00:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-16.7,"az":10.5,"t":"2030-03-22T00:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-16.52,"az":11.6,"t":"2030-03-22T00:50:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-16.32,"az":12.7,"t":"2030-03-22T00:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-16.11,"az":13.8,"t":"2030-03-22T01:00:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-15.88,"az":14.9,"t":"2030-03-22T01:05:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":15.9,"t":"2030-03-22T01:10:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.36,"az":17.0,"t":"2030-03-22T01:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-15.08,"az":18.1,"t":"2030-03-22T01:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-14.78,"az":19.2,"t":"2030-03-22T01:25:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-14.47,"az":20.2,"t":"2030-03-22T01:30:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-14.13,"az":21.3,"t":"2030-03-22T01:35:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-13.79,"az":22.3,"t":"2030-03-22T01:40:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-13.42,"az":23.4,"t":"2030-03-22T01:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-13.04,"az":24.4,"t":"2030-03-22T01:50:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-12.65,"az":25.4,"t":"2030-03-22T01:55:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-12.24,"az":26.5,"t":"2030-03-22T02:00:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-11.81,"az":27.5,"t":"2030-03-22T02:05:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-11.38,"az":28.5,"t":"2030-03-22T02:10:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":29.5,"t":"2030-03-22T02:15:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-10.45,"az":30.5,"t":"2030-03-22T02:20:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-9.97,"az":31.4,"t":"2030-03-22T02:25:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":32.4,"t":"2030-03-22T02:30:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-8.97,"az":33.4,"t":"2030-03-22T02:35:00Z","terrain":0.78},{"above_terrain":false,"airmass":null,"alt":-8.45,"az":34.3,"t":"2030-03-22T02:40:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-7.91,"az":35.3,"t":"2030-03-22T02:45:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.37,"az":36.2,"t":"2030-03-22T02:50:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":37.1,"t":"2030-03-22T02:55:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.24,"az":38.1,"t":"2030-03-22T03:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":39.0,"t":"2030-03-22T03:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.06,"az":39.9,"t":"2030-03-22T03:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-4.45,"az":40.8,"t":"2030-03-22T03:15:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":41.6,"t":"2030-03-22T03:20:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":42.5,"t":"2030-03-22T03:25:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-2.57,"az":43.4,"t":"2030-03-22T03:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-1.93,"az":44.2,"t":"2030-03-22T03:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.27,"az":45.1,"t":"2030-03-22T03:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.6,"az":45.9,"t":"2030-03-22T03:45:00Z","terrain":0.66},{"above_terrain":false,"airmass":36.78,"alt":0.08,"az":46.8,"t":"2030-03-22T03:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":28.52,"alt":0.76,"az":47.6,"t":"2030-03-22T03:55:00Z","terrain":0.56},{"above_terrain":true,"airmass":22.71,"alt":1.46,"az":48.4,"t":"2030-03-22T04:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":18.59,"alt":2.17,"az":49.2,"t":"2030-03-22T04:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.58,"alt":2.88,"az":50.1,"t":"2030-03-22T04:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":13.31,"alt":3.6,"az":50.9,"t":"2030-03-22T04:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":11.57,"alt":4.33,"az":51.6,"t":"2030-03-22T04:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":10.19,"alt":5.07,"az":52.4,"t":"2030-03-22T04:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":9.08,"alt":5.81,"az":53.2,"t":"2030-03-22T04:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":8.18,"alt":6.57,"az":54.0,"t":"2030-03-22T04:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":7.42,"alt":7.33,"az":54.8,"t":"2030-03-22T04:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.78,"alt":8.1,"az":55.5,"t":"2030-03-22T04:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.24,"alt":8.87,"az":56.3,"t":"2030-03-22T04:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.77,"alt":9.65,"az":57.0,"t":"2030-03-22T04:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":5.37,"alt":10.44,"az":57.8,"t":"2030-03-22T05:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":5.01,"alt":11.24,"az":58.5,"t":"2030-03-22T05:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.7,"alt":12.04,"az":59.2,"t":"2030-03-22T05:10:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.42,"alt":12.84,"az":60.0,"t":"2030-03-22T05:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":4.17,"alt":13.66,"az":60.7,"t":"2030-03-22T05:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":3.94,"alt":14.48,"az":61.4,"t":"2030-03-22T05:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.74,"alt":15.3,"az":62.1,"t":"2030-03-22T05:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":62.8,"t":"2030-03-22T05:35:00Z","terrain":0.93},{"above_terrain":true,"airmass":3.39,"alt":16.97,"az":63.5,"t":"2030-03-22T05:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":64.3,"t":"2030-03-22T05:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.1,"alt":18.65,"az":65.0,"t":"2030-03-22T05:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.97,"alt":19.5,"az":65.7,"t":"2030-03-22T05:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.86,"alt":20.36,"az":66.3,"t":"2030-03-22T06:00:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.75,"alt":21.22,"az":67.0,"t":"2030-03-22T06:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.65,"alt":22.08,"az":67.7,"t":"2030-03-22T06:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.55,"alt":22.95,"az":68.4,"t":"2030-03-22T06:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.82,"az":69.1,"t":"2030-03-22T06:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.38,"alt":24.7,"az":69.8,"t":"2030-03-22T06:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":70.5,"t":"2030-03-22T06:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.24,"alt":26.46,"az":71.2,"t":"2030-03-22T06:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.17,"alt":27.35,"az":71.8,"t":"2030-03-22T06:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.11,"alt":28.24,"az":72.5,"t":"2030-03-22T06:45:00Z","terrain":1.09},{"above_terrain":true,"airmass":2.05,"alt":29.14,"az":73.2,"t":"2030-03-22T06:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.99,"alt":30.03,"az":73.9,"t":"2030-03-22T06:55:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":74.6,"t":"2030-03-22T07:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.89,"alt":31.84,"az":75.3,"t":"2030-03-22T07:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.84,"alt":32.74,"az":75.9,"t":"2030-03-22T07:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.8,"alt":33.65,"az":76.6,"t":"2030-03-22T07:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.76,"alt":34.57,"az":77.3,"t":"2030-03-22T07:20:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.72,"alt":35.48,"az":78.0,"t":"2030-03-22T07:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.68,"alt":36.4,"az":78.7,"t":"2030-03-22T07:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.65,"alt":37.32,"az":79.4,"t":"2030-03-22T07:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.61,"alt":38.24,"az":80.1,"t":"2030-03-22T07:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.58,"alt":39.16,"az":80.8,"t":"2030-03-22T07:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.55,"alt":40.08,"az":81.5,"t":"2030-03-22T07:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.52,"alt":41.01,"az":82.3,"t":"2030-03-22T07:55:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.49,"alt":41.94,"az":83.0,"t":"2030-03-22T08:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.47,"alt":42.87,"az":83.7,"t":"2030-03-22T08:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.44,"alt":43.8,"az":84.5,"t":"2030-03-22T08:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.42,"alt":44.73,"az":85.2,"t":"2030-03-22T08:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.4,"alt":45.67,"az":86.0,"t":"2030-03-22T08:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.37,"alt":46.6,"az":86.8,"t":"2030-03-22T08:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.35,"alt":47.53,"az":87.5,"t":"2030-03-22T08:30:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.33,"alt":48.47,"az":88.3,"t":"2030-03-22T08:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.32,"alt":49.41,"az":89.2,"t":"2030-03-22T08:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.34,"az":90.0,"t":"2030-03-22T08:45:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.28,"az":90.8,"t":"2030-03-22T08:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.26,"alt":52.21,"az":91.7,"t":"2030-03-22T08:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.25,"alt":53.15,"az":92.6,"t":"2030-03-22T09:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.23,"alt":54.08,"az":93.5,"t":"2030-03-22T09:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.22,"alt":55.02,"az":94.4,"t":"2030-03-22T09:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.95,"az":95.3,"t":"2030-03-22T09:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.19,"alt":56.88,"az":96.3,"t":"2030-03-22T09:20:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.18,"alt":57.81,"az":97.3,"t":"2030-03-22T09:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.74,"az":98.4,"t":"2030-03-22T09:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.16,"alt":59.66,"az":99.4,"t":"2030-03-22T09:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.15,"alt":60.58,"az":100.5,"t":"2030-03-22T09:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.14,"alt":61.5,"az":101.7,"t":"2030-03-22T09:45:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.13,"alt":62.42,"az":102.9,"t":"2030-03-22T09:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.12,"alt":63.33,"az":104.2,"t":"2030-03-22T09:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.11,"alt":64.23,"az":105.5,"t":"2030-03-22T10:00:00Z","terrain":-0.42}],"transit":{"airmass":1.02,"alt":79.1,"az":179.5,"t":"2030-03-21T12:00:00Z"},"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."]}