{"assessment":{"best_window":{"end":"2033-03-04T20:30Z","end_local":"22:30","hours":2.67,"label":"good","mean_quality":0.78,"start":"2033-03-04T17:50Z","start_local":"19:50"},"cost":{"altitude":7.36,"clouds":0.0,"darkness":1.24,"moon":0.22},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":63,"cloud":null,"high":null,"iso":"2033-03-04T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.13,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":52,"cloud":null,"high":null,"iso":"2033-03-04T18:00Z","label":"good","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":41,"cloud":null,"high":null,"iso":"2033-03-04T19:00Z","label":"good","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2033-03-04T20:00Z","label":"good","low":null,"mid":null,"moon_alt":2,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2033-03-04T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2033-03-04T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-17,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2033-03-04T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-10,"cloud":null,"high":null,"iso":"2033-03-05T00:00Z","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":-17,"cloud":null,"high":null,"iso":"2033-03-05T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-22,"cloud":null,"high":null,"iso":"2033-03-05T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-24,"cloud":null,"high":null,"iso":"2033-03-05T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2033-03-05T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":0.86,"peak_sky":0.86,"quality_hours":2.59,"reasons":["the target being low or below 20\u00b0 cost 7.4 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":56,"score_weather":null,"sky_hours":2.59,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2033-03-04T16:45Z","end_local":"18:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2033-03-04T16:15Z","start_local":"18:15"},{"end":"2033-03-04T17:20Z","end_local":"19:20","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2033-03-04T16:45Z","start_local":"18:45"},{"end":"2033-03-04T17:50Z","end_local":"19:50","hours":0.5,"label":"marginal","mean_quality":0.44,"start":"2033-03-04T17:20Z","start_local":"19:20"},{"end":"2033-03-04T20:30Z","end_local":"22:30","hours":2.67,"label":"good","mean_quality":0.78,"start":"2033-03-04T17:50Z","start_local":"19:50"},{"end":"2033-03-04T20:55Z","end_local":"22:55","hours":0.42,"label":"marginal","mean_quality":0.51,"start":"2033-03-04T20:30Z","start_local":"22:30"},{"end":"2033-03-05T04:50Z","end_local":"06:50","hours":7.92,"label":"unusable","mean_quality":0.0,"start":"2033-03-04T20:55Z","start_local":"22:55"}]},"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":"2033-03-04T17:47:27Z","dark_hours":9.49,"dark_to":"2033-03-05T03:17:07Z","moon":{"illumination":0.18,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":7.07,"moonrise":"2033-03-05T07:17:49Z","moonset":"2033-03-04T20:12:02Z","sunrise":"2033-03-05T04:49:15Z","sunset":"2033-03-04T16:15:08Z","twilight":{"astronomical":{"end":"2033-03-04T17:47:27Z","start":"2033-03-05T03:17:07Z"},"civil":{"end":"2033-03-04T16:42:57Z","start":"2033-03-05T04:21:30Z"},"nautical":{"end":"2033-03-04T17:15:08Z","start":"2033-03-05T03:49:23Z"}},"window_end":"2033-03-05T10:00:00Z","window_start":"2033-03-04T10:00:00Z"},"night_date":"2033-03-04","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.23,"alt":54.2,"t":"2033-03-04T17:50:00Z"},"dec":24.17805556,"dec_of_date":24.2789,"dec_str":"+24\u00b0 10' 41.0\"","good_hours":2.25,"limit_rise":"2033-03-05T09:38:57Z","limit_set":"2033-03-04T20:54:49Z","max_az_rate_deg_per_min":0.76,"moon_separation":25.5,"never_rises":false,"ra":56.65833333,"ra_of_date":57.153,"ra_str":"03h 46m 38.0s","resolved":{"common_name":"Seven Sisters","dec":24.17805556,"name":"Cl Melotte 22","ra":56.65833333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"Only 2.2 h above 30\u00b0, 3.1 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2033-03-04T22:53:22Z","blocked_dark_hours":0,"clears_at":"2033-03-05T07:49:11Z","rise_az":77.4},"track":[{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":77.4,"t":"2033-03-04T10:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.44,"alt":24.02,"az":78.1,"t":"2033-03-04T10:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.36,"alt":24.94,"az":78.9,"t":"2033-03-04T10:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.28,"alt":25.86,"az":79.6,"t":"2033-03-04T10:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.21,"alt":26.78,"az":80.4,"t":"2033-03-04T10:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.14,"alt":27.71,"az":81.1,"t":"2033-03-04T10:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.08,"alt":28.63,"az":81.9,"t":"2033-03-04T10:30:00Z","terrain":0.79},{"above_terrain":true,"airmass":2.02,"alt":29.56,"az":82.7,"t":"2033-03-04T10:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.97,"alt":30.49,"az":83.4,"t":"2033-03-04T10:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.91,"alt":31.42,"az":84.2,"t":"2033-03-04T10:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.86,"alt":32.35,"az":85.0,"t":"2033-03-04T10:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.82,"alt":33.28,"az":85.8,"t":"2033-03-04T10:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.77,"alt":34.22,"az":86.6,"t":"2033-03-04T11:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.73,"alt":35.15,"az":87.3,"t":"2033-03-04T11:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":88.2,"t":"2033-03-04T11:10:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.66,"alt":37.02,"az":89.0,"t":"2033-03-04T11:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.62,"alt":37.96,"az":89.8,"t":"2033-03-04T11:20:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.59,"alt":38.89,"az":90.6,"t":"2033-03-04T11:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.56,"alt":39.83,"az":91.5,"t":"2033-03-04T11:30:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.53,"alt":40.77,"az":92.3,"t":"2033-03-04T11:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":93.2,"t":"2033-03-04T11:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.47,"alt":42.63,"az":94.1,"t":"2033-03-04T11:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.45,"alt":43.57,"az":95.0,"t":"2033-03-04T11:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.5,"az":95.9,"t":"2033-03-04T11:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.4,"alt":45.43,"az":96.9,"t":"2033-03-04T12:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.38,"alt":46.36,"az":97.8,"t":"2033-03-04T12:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.36,"alt":47.28,"az":98.8,"t":"2033-03-04T12:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":99.8,"t":"2033-03-04T12:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.32,"alt":49.13,"az":100.8,"t":"2033-03-04T12:20:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.3,"alt":50.05,"az":101.9,"t":"2033-03-04T12:25:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.29,"alt":50.96,"az":103.0,"t":"2033-03-04T12:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.27,"alt":51.87,"az":104.1,"t":"2033-03-04T12:35:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.25,"alt":52.78,"az":105.2,"t":"2033-03-04T12:40:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.24,"alt":53.68,"az":106.4,"t":"2033-03-04T12:45:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.23,"alt":54.57,"az":107.6,"t":"2033-03-04T12:50:00Z","terrain":-0.8},{"above_terrain":true,"airmass":1.21,"alt":55.46,"az":108.8,"t":"2033-03-04T12:55:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.2,"alt":56.34,"az":110.1,"t":"2033-03-04T13:00:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.19,"alt":57.22,"az":111.5,"t":"2033-03-04T13:05:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.18,"alt":58.08,"az":112.9,"t":"2033-03-04T13:10:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":114.3,"t":"2033-03-04T13:15:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.16,"alt":59.79,"az":115.8,"t":"2033-03-04T13:20:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.15,"alt":60.63,"az":117.4,"t":"2033-03-04T13:25:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.14,"alt":61.45,"az":119.0,"t":"2033-03-04T13:30:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.13,"alt":62.26,"az":120.7,"t":"2033-03-04T13:35:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.12,"alt":63.06,"az":122.5,"t":"2033-03-04T13:40:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.11,"alt":63.84,"az":124.4,"t":"2033-03-04T13:45:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.11,"alt":64.61,"az":126.3,"t":"2033-03-04T13:50:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.1,"alt":65.35,"az":128.4,"t":"2033-03-04T13:55:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.09,"alt":66.07,"az":130.5,"t":"2033-03-04T14:00:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.09,"alt":66.77,"az":132.8,"t":"2033-03-04T14:05:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.08,"alt":67.44,"az":135.2,"t":"2033-03-04T14:10:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.08,"alt":68.09,"az":137.6,"t":"2033-03-04T14:15:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.07,"alt":68.71,"az":140.3,"t":"2033-03-04T14:20:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.07,"alt":69.29,"az":143.0,"t":"2033-03-04T14:25:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.06,"alt":69.83,"az":145.9,"t":"2033-03-04T14:30:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":148.9,"t":"2033-03-04T14:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.8,"az":152.0,"t":"2033-03-04T14:40:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.06,"alt":71.21,"az":155.3,"t":"2033-03-04T14:45:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.05,"alt":71.58,"az":158.7,"t":"2033-03-04T14:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.05,"alt":71.89,"az":162.2,"t":"2033-03-04T14:55:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.05,"alt":72.15,"az":165.8,"t":"2033-03-04T15:00:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.05,"alt":72.35,"az":169.5,"t":"2033-03-04T15:05:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.05,"alt":72.49,"az":173.3,"t":"2033-03-04T15:10:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.05,"alt":72.57,"az":177.1,"t":"2033-03-04T15:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.05,"alt":72.58,"az":180.9,"t":"2033-03-04T15:20:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.05,"alt":72.54,"az":184.7,"t":"2033-03-04T15:25:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.05,"alt":72.43,"az":188.5,"t":"2033-03-04T15:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.05,"alt":72.26,"az":192.2,"t":"2033-03-04T15:35:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.05,"alt":72.04,"az":195.8,"t":"2033-03-04T15:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.05,"alt":71.75,"az":199.4,"t":"2033-03-04T15:45:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.05,"alt":71.42,"az":202.9,"t":"2033-03-04T15:50:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.06,"alt":71.03,"az":206.2,"t":"2033-03-04T15:55:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.06,"alt":70.59,"az":209.4,"t":"2033-03-04T16:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":212.5,"t":"2033-03-04T16:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":215.4,"t":"2033-03-04T16:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.02,"az":218.3,"t":"2033-03-04T16:15:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.07,"alt":68.43,"az":220.9,"t":"2033-03-04T16:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":67.8,"az":223.5,"t":"2033-03-04T16:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.08,"alt":67.14,"az":225.9,"t":"2033-03-04T16:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.09,"alt":66.45,"az":228.3,"t":"2033-03-04T16:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.1,"alt":65.74,"az":230.5,"t":"2033-03-04T16:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.1,"alt":65.01,"az":232.6,"t":"2033-03-04T16:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.11,"alt":64.26,"az":234.6,"t":"2033-03-04T16:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.12,"alt":63.49,"az":236.5,"t":"2033-03-04T16:55:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.12,"alt":62.7,"az":238.3,"t":"2033-03-04T17:00:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.13,"alt":61.89,"az":240.1,"t":"2033-03-04T17:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.14,"alt":61.08,"az":241.7,"t":"2033-03-04T17:10:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.15,"alt":60.24,"az":243.3,"t":"2033-03-04T17:15:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.16,"alt":59.4,"az":244.9,"t":"2033-03-04T17:20:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.17,"alt":58.55,"az":246.4,"t":"2033-03-04T17:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.18,"alt":57.69,"az":247.8,"t":"2033-03-04T17:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.19,"alt":56.82,"az":249.1,"t":"2033-03-04T17:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.21,"alt":55.94,"az":250.5,"t":"2033-03-04T17:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.22,"alt":55.05,"az":251.7,"t":"2033-03-04T17:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.23,"alt":54.16,"az":253.0,"t":"2033-03-04T17:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.25,"alt":53.26,"az":254.2,"t":"2033-03-04T17:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.26,"alt":52.36,"az":255.3,"t":"2033-03-04T18:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.28,"alt":51.45,"az":256.4,"t":"2033-03-04T18:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.29,"alt":50.54,"az":257.5,"t":"2033-03-04T18:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":258.6,"t":"2033-03-04T18:15:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.33,"alt":48.71,"az":259.6,"t":"2033-03-04T18:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.35,"alt":47.78,"az":260.7,"t":"2033-03-04T18:25:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.37,"alt":46.86,"az":261.6,"t":"2033-03-04T18:30:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.39,"alt":45.93,"az":262.6,"t":"2033-03-04T18:35:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.41,"alt":45.0,"az":263.6,"t":"2033-03-04T18:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":44.07,"az":264.5,"t":"2033-03-04T18:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.46,"alt":43.14,"az":265.4,"t":"2033-03-04T18:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.49,"alt":42.21,"az":266.3,"t":"2033-03-04T18:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.51,"alt":41.27,"az":267.2,"t":"2033-03-04T19:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.54,"alt":40.34,"az":268.1,"t":"2033-03-04T19:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.57,"alt":39.4,"az":268.9,"t":"2033-03-04T19:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.6,"alt":38.47,"az":269.7,"t":"2033-03-04T19:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.64,"alt":37.53,"az":270.6,"t":"2033-03-04T19:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.67,"alt":36.59,"az":271.4,"t":"2033-03-04T19:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.71,"alt":35.66,"az":272.2,"t":"2033-03-04T19:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.75,"alt":34.72,"az":273.0,"t":"2033-03-04T19:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.79,"alt":33.79,"az":273.8,"t":"2033-03-04T19:40:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.84,"alt":32.86,"az":274.6,"t":"2033-03-04T19:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.89,"alt":31.92,"az":275.4,"t":"2033-03-04T19:50:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.94,"alt":30.99,"az":276.2,"t":"2033-03-04T19:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.99,"alt":30.06,"az":276.9,"t":"2033-03-04T20:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.05,"alt":29.13,"az":277.7,"t":"2033-03-04T20:05:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.11,"alt":28.21,"az":278.5,"t":"2033-03-04T20:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.17,"alt":27.28,"az":279.2,"t":"2033-03-04T20:15:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.24,"alt":26.36,"az":280.0,"t":"2033-03-04T20:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.32,"alt":25.44,"az":280.7,"t":"2033-03-04T20:25:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.4,"alt":24.52,"az":281.5,"t":"2033-03-04T20:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.49,"alt":23.6,"az":282.2,"t":"2033-03-04T20:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.58,"alt":22.69,"az":283.0,"t":"2033-03-04T20:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.68,"alt":21.78,"az":283.7,"t":"2033-03-04T20:45:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.79,"alt":20.87,"az":284.5,"t":"2033-03-04T20:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.91,"alt":19.97,"az":285.2,"t":"2033-03-04T20:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.04,"alt":19.07,"az":285.9,"t":"2033-03-04T21:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.18,"alt":18.17,"az":286.7,"t":"2033-03-04T21:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.34,"alt":17.27,"az":287.4,"t":"2033-03-04T21:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":288.2,"t":"2033-03-04T21:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.7,"alt":15.49,"az":288.9,"t":"2033-03-04T21:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.91,"alt":14.61,"az":289.7,"t":"2033-03-04T21:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.15,"alt":13.73,"az":290.4,"t":"2033-03-04T21:30:00Z","terrain":0.38},{"above_terrain":true,"airmass":4.41,"alt":12.86,"az":291.2,"t":"2033-03-04T21:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.71,"alt":11.99,"az":291.9,"t":"2033-03-04T21:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.06,"alt":11.12,"az":292.7,"t":"2033-03-04T21:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":5.45,"alt":10.26,"az":293.5,"t":"2033-03-04T21:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.91,"alt":9.4,"az":294.2,"t":"2033-03-04T21:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.45,"alt":8.55,"az":295.0,"t":"2033-03-04T22:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":7.09,"alt":7.71,"az":295.8,"t":"2033-03-04T22:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":7.86,"alt":6.87,"az":296.6,"t":"2033-03-04T22:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":8.8,"alt":6.03,"az":297.4,"t":"2033-03-04T22:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":9.97,"alt":5.21,"az":298.1,"t":"2033-03-04T22:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":11.46,"alt":4.38,"az":298.9,"t":"2033-03-04T22:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":13.4,"alt":3.57,"az":299.7,"t":"2033-03-04T22:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":16.02,"alt":2.76,"az":300.6,"t":"2033-03-04T22:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":19.67,"alt":1.96,"az":301.4,"t":"2033-03-04T22:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":24.96,"alt":1.16,"az":302.2,"t":"2033-03-04T22:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":32.87,"alt":0.37,"az":303.0,"t":"2033-03-04T22:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-0.41,"az":303.9,"t":"2033-03-04T22:55:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-1.18,"az":304.7,"t":"2033-03-04T23:00:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-1.95,"az":305.5,"t":"2033-03-04T23:05:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-2.71,"az":306.4,"t":"2033-03-04T23:10:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":307.3,"t":"2033-03-04T23:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.2,"az":308.1,"t":"2033-03-04T23:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-4.93,"az":309.0,"t":"2033-03-04T23:25:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":309.9,"t":"2033-03-04T23:30:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-6.36,"az":310.8,"t":"2033-03-04T23:35:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-7.07,"az":311.7,"t":"2033-03-04T23:40:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-7.76,"az":312.6,"t":"2033-03-04T23:45:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-8.44,"az":313.5,"t":"2033-03-04T23:50:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-9.12,"az":314.5,"t":"2033-03-04T23:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-9.78,"az":315.4,"t":"2033-03-05T00:00:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-10.43,"az":316.4,"t":"2033-03-05T00:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-11.07,"az":317.3,"t":"2033-03-05T00:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-11.7,"az":318.3,"t":"2033-03-05T00:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-12.32,"az":319.3,"t":"2033-03-05T00:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-12.92,"az":320.3,"t":"2033-03-05T00:25:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.51,"az":321.3,"t":"2033-03-05T00:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-14.09,"az":322.3,"t":"2033-03-05T00:35:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-14.66,"az":323.3,"t":"2033-03-05T00:40:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-15.21,"az":324.4,"t":"2033-03-05T00:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.75,"az":325.4,"t":"2033-03-05T00:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":326.5,"t":"2033-03-05T00:55:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-16.78,"az":327.5,"t":"2033-03-05T01:00:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":328.6,"t":"2033-03-05T01:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":329.7,"t":"2033-03-05T01:10:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-18.22,"az":330.8,"t":"2033-03-05T01:15:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-18.67,"az":331.9,"t":"2033-03-05T01:20:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-19.1,"az":333.0,"t":"2033-03-05T01:25:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.52,"az":334.2,"t":"2033-03-05T01:30:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-19.92,"az":335.3,"t":"2033-03-05T01:35:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-20.3,"az":336.4,"t":"2033-03-05T01:40:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-20.67,"az":337.6,"t":"2033-03-05T01:45:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-21.01,"az":338.8,"t":"2033-03-05T01:50:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-21.34,"az":339.9,"t":"2033-03-05T01:55:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-21.66,"az":341.1,"t":"2033-03-05T02:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-21.95,"az":342.3,"t":"2033-03-05T02:05:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-22.22,"az":343.5,"t":"2033-03-05T02:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.48,"az":344.7,"t":"2033-03-05T02:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.72,"az":345.9,"t":"2033-03-05T02:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-22.94,"az":347.1,"t":"2033-03-05T02:25:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-23.14,"az":348.3,"t":"2033-03-05T02:30:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-23.31,"az":349.6,"t":"2033-03-05T02:35:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-23.47,"az":350.8,"t":"2033-03-05T02:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.61,"az":352.0,"t":"2033-03-05T02:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-23.73,"az":353.3,"t":"2033-03-05T02:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-23.83,"az":354.5,"t":"2033-03-05T02:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.91,"az":355.8,"t":"2033-03-05T03:00:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-23.97,"az":357.0,"t":"2033-03-05T03:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":358.3,"t":"2033-03-05T03:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.03,"az":359.5,"t":"2033-03-05T03:15:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-24.02,"az":0.8,"t":"2033-03-05T03:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-24.0,"az":2.0,"t":"2033-03-05T03:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":3.3,"t":"2033-03-05T03:30:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-23.89,"az":4.5,"t":"2033-03-05T03:35:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-23.81,"az":5.8,"t":"2033-03-05T03:40:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-23.71,"az":7.0,"t":"2033-03-05T03:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.58,"az":8.3,"t":"2033-03-05T03:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-23.44,"az":9.5,"t":"2033-03-05T03:55:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-23.27,"az":10.7,"t":"2033-03-05T04:00:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-23.09,"az":11.9,"t":"2033-03-05T04:05:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-22.89,"az":13.2,"t":"2033-03-05T04:10:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-22.66,"az":14.4,"t":"2033-03-05T04:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-22.42,"az":15.6,"t":"2033-03-05T04:20:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-22.16,"az":16.8,"t":"2033-03-05T04:25:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-21.88,"az":18.0,"t":"2033-03-05T04:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-21.58,"az":19.2,"t":"2033-03-05T04:35:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-21.26,"az":20.4,"t":"2033-03-05T04:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-20.93,"az":21.5,"t":"2033-03-05T04:45:00Z","terrain":0.85},{"above_terrain":false,"airmass":null,"alt":-20.58,"az":22.7,"t":"2033-03-05T04:50:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-20.21,"az":23.8,"t":"2033-03-05T04:55:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-19.82,"az":25.0,"t":"2033-03-05T05:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-19.42,"az":26.1,"t":"2033-03-05T05:05:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-19.0,"az":27.2,"t":"2033-03-05T05:10:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-18.56,"az":28.4,"t":"2033-03-05T05:15:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-18.11,"az":29.5,"t":"2033-03-05T05:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-17.64,"az":30.6,"t":"2033-03-05T05:25:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-17.16,"az":31.6,"t":"2033-03-05T05:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.66,"az":32.7,"t":"2033-03-05T05:35:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":33.8,"t":"2033-03-05T05:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-15.62,"az":34.8,"t":"2033-03-05T05:45:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-15.07,"az":35.9,"t":"2033-03-05T05:50:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-14.52,"az":36.9,"t":"2033-03-05T05:55:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-13.95,"az":37.9,"t":"2033-03-05T06:00:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.37,"az":39.0,"t":"2033-03-05T06:05:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-12.77,"az":40.0,"t":"2033-03-05T06:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-12.17,"az":40.9,"t":"2033-03-05T06:15:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-11.55,"az":41.9,"t":"2033-03-05T06:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":42.9,"t":"2033-03-05T06:25:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-10.27,"az":43.9,"t":"2033-03-05T06:30:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-9.62,"az":44.8,"t":"2033-03-05T06:35:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-8.95,"az":45.8,"t":"2033-03-05T06:40:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-8.28,"az":46.7,"t":"2033-03-05T06:45:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-7.59,"az":47.6,"t":"2033-03-05T06:50:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":48.5,"t":"2033-03-05T06:55:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.19,"az":49.4,"t":"2033-03-05T07:00:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":50.3,"t":"2033-03-05T07:05:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.75,"az":51.2,"t":"2033-03-05T07:10:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-4.02,"az":52.1,"t":"2033-03-05T07:15:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.27,"az":53.0,"t":"2033-03-05T07:20:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-2.52,"az":53.8,"t":"2033-03-05T07:25:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-1.76,"az":54.7,"t":"2033-03-05T07:30:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-0.99,"az":55.5,"t":"2033-03-05T07:35:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-0.22,"az":56.4,"t":"2033-03-05T07:40:00Z","terrain":1.06},{"above_terrain":false,"airmass":30.63,"alt":0.56,"az":57.2,"t":"2033-03-05T07:45:00Z","terrain":1.1},{"above_terrain":true,"airmass":23.47,"alt":1.35,"az":58.0,"t":"2033-03-05T07:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":18.66,"alt":2.15,"az":58.8,"t":"2033-03-05T07:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":15.3,"alt":2.96,"az":59.6,"t":"2033-03-05T08:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":12.87,"alt":3.77,"az":60.4,"t":"2033-03-05T08:05:00Z","terrain":1.13},{"above_terrain":true,"airmass":11.06,"alt":4.58,"az":61.2,"t":"2033-03-05T08:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":9.66,"alt":5.41,"az":62.0,"t":"2033-03-05T08:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":8.55,"alt":6.24,"az":62.8,"t":"2033-03-05T08:20:00Z","terrain":0.93},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":63.6,"t":"2033-03-05T08:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":6.92,"alt":7.91,"az":64.4,"t":"2033-03-05T08:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.31,"alt":8.76,"az":65.2,"t":"2033-03-05T08:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":5.79,"alt":9.61,"az":65.9,"t":"2033-03-05T08:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":5.35,"alt":10.47,"az":66.7,"t":"2033-03-05T08:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":4.97,"alt":11.33,"az":67.5,"t":"2033-03-05T08:50:00Z","terrain":0.96},{"above_terrain":true,"airmass":4.64,"alt":12.2,"az":68.2,"t":"2033-03-05T08:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":4.34,"alt":13.07,"az":69.0,"t":"2033-03-05T09:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":4.09,"alt":13.95,"az":69.7,"t":"2033-03-05T09:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":3.86,"alt":14.83,"az":70.5,"t":"2033-03-05T09:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.65,"alt":15.71,"az":71.2,"t":"2033-03-05T09:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":72.0,"t":"2033-03-05T09:20:00Z","terrain":1.2},{"above_terrain":true,"airmass":3.3,"alt":17.49,"az":72.7,"t":"2033-03-05T09:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":3.14,"alt":18.39,"az":73.5,"t":"2033-03-05T09:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":3.0,"alt":19.29,"az":74.2,"t":"2033-03-05T09:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.88,"alt":20.19,"az":75.0,"t":"2033-03-05T09:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.76,"alt":21.09,"az":75.7,"t":"2033-03-05T09:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.65,"alt":22.0,"az":76.5,"t":"2033-03-05T09:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.55,"alt":22.91,"az":77.2,"t":"2033-03-05T09:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.46,"alt":23.83,"az":78.0,"t":"2033-03-05T10:00:00Z","terrain":0.63}],"transit":{"airmass":1.05,"alt":72.6,"az":180.9,"t":"2033-03-04T15:20:00Z"},"usable_hours":3.08,"verdict":"marginal","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."]}
