{"assessment":{"best_window":{"end":"2040-06-06T21:40Z","end_local":"00:40","hours":1.58,"label":"good","mean_quality":0.8,"start":"2040-06-06T20:05Z","start_local":"23:05"},"cost":{"altitude":3.66,"clouds":0.0,"darkness":1.58,"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":50,"cloud":null,"high":null,"iso":"2040-06-06T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"21:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2040-06-06T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.14,"rh":null,"sky":"nautical twilight","temp":null,"time":"22:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2040-06-06T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.43,"rh":null,"sky":"astronomical twilight","temp":null,"time":"23:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2040-06-06T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2040-06-06T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":10,"cloud":null,"high":null,"iso":"2040-06-06T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2040-06-07T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-12,"cloud":null,"high":null,"iso":"2040-06-07T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"04:00","wind":null},{"alt":-23,"cloud":null,"high":null,"iso":"2040-06-07T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":6,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"05:00","wind":null}],"peak_quality":0.87,"peak_sky":0.87,"quality_hours":1.98,"reasons":["the target being low or below 20\u00b0 cost 3.7 quality-hours","daylight and twilight cost 1.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":43,"score_weather":null,"sky_hours":1.98,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2040-06-06T18:30Z","end_local":"21:30","hours":0.67,"label":"unusable","mean_quality":0.0,"start":"2040-06-06T17:50Z","start_local":"20:50"},{"end":"2040-06-06T19:15Z","end_local":"22:15","hours":0.75,"label":"poor","mean_quality":0.14,"start":"2040-06-06T18:30Z","start_local":"21:30"},{"end":"2040-06-06T20:05Z","end_local":"23:05","hours":0.83,"label":"marginal","mean_quality":0.44,"start":"2040-06-06T19:15Z","start_local":"22:15"},{"end":"2040-06-06T21:40Z","end_local":"00:40","hours":1.58,"label":"good","mean_quality":0.8,"start":"2040-06-06T20:05Z","start_local":"23:05"},{"end":"2040-06-06T22:10Z","end_local":"01:10","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2040-06-06T21:40Z","start_local":"00:40"},{"end":"2040-06-07T02:50Z","end_local":"05:50","hours":4.67,"label":"unusable","mean_quality":0.0,"start":"2040-06-06T22:10Z","start_local":"01:10"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2040-06-06T20:01:23Z","dark_hours":4.62,"dark_to":"2040-06-07T00:38:22Z","moon":{"illumination":0.075,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":4.6,"moonrise":"2040-06-07T01:25:19Z","moonset":"2040-06-06T14:38:25Z","sunrise":"2040-06-07T02:46:47Z","sunset":"2040-06-06T17:52:57Z","twilight":{"astronomical":{"end":"2040-06-06T20:01:23Z","start":"2040-06-07T00:38:22Z"},"civil":{"end":"2040-06-06T18:26:46Z","start":"2040-06-07T02:12:59Z"},"nautical":{"end":"2040-06-06T19:10:00Z","start":"2040-06-07T01:29:45Z"}},"window_end":"2040-06-07T09:00:00Z","window_start":"2040-06-06T09:00:00Z"},"night_date":"2040-06-06","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.56,"alt":39.8,"t":"2040-06-06T20:05:00Z"},"dec":2.05238823,"dec_of_date":1.8293,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":1.08,"limit_rise":"2040-06-06T13:31:44Z","limit_set":"2040-06-06T22:06:40Z","max_az_rate_deg_per_min":0.0,"moon_separation":140.7,"never_rises":false,"ra":187.27791594,"ra_of_date":187.795,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"Only 1.1 h above 30\u00b0, 2.1 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2040-06-06T23:52:32Z","blocked_dark_hours":0,"clears_at":"2040-06-06T11:43:38Z","rise_az":87.8},"track":[{"above_terrain":false,"airmass":null,"alt":-28.98,"az":57.2,"t":"2040-06-06T09:00:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-28.19,"az":58.3,"t":"2040-06-06T09:05:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-27.39,"az":59.4,"t":"2040-06-06T09:10:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-26.58,"az":60.4,"t":"2040-06-06T09:15:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-25.76,"az":61.5,"t":"2040-06-06T09:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-24.94,"az":62.5,"t":"2040-06-06T09:25:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-24.1,"az":63.6,"t":"2040-06-06T09:30:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-23.26,"az":64.6,"t":"2040-06-06T09:35:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.41,"az":65.6,"t":"2040-06-06T09:40:00Z","terrain":0.8},{"above_terrain":false,"airmass":null,"alt":-21.56,"az":66.6,"t":"2040-06-06T09:45:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-20.7,"az":67.5,"t":"2040-06-06T09:50:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-19.83,"az":68.5,"t":"2040-06-06T09:55:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-18.95,"az":69.4,"t":"2040-06-06T10:00:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-18.07,"az":70.4,"t":"2040-06-06T10:05:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-17.19,"az":71.3,"t":"2040-06-06T10:10:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":72.2,"t":"2040-06-06T10:15:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-15.41,"az":73.2,"t":"2040-06-06T10:20:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-14.51,"az":74.1,"t":"2040-06-06T10:25:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-13.61,"az":75.0,"t":"2040-06-06T10:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-12.7,"az":75.8,"t":"2040-06-06T10:35:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.79,"az":76.7,"t":"2040-06-06T10:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-10.88,"az":77.6,"t":"2040-06-06T10:45:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-9.97,"az":78.5,"t":"2040-06-06T10:50:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-9.05,"az":79.3,"t":"2040-06-06T10:55:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-8.13,"az":80.2,"t":"2040-06-06T11:00:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-7.2,"az":81.0,"t":"2040-06-06T11:05:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-6.28,"az":81.9,"t":"2040-06-06T11:10:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-5.35,"az":82.7,"t":"2040-06-06T11:15:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-4.42,"az":83.6,"t":"2040-06-06T11:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":84.4,"t":"2040-06-06T11:25:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-2.56,"az":85.3,"t":"2040-06-06T11:30:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-1.62,"az":86.1,"t":"2040-06-06T11:35:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":86.9,"t":"2040-06-06T11:40:00Z","terrain":0.08},{"above_terrain":true,"airmass":34.48,"alt":0.25,"az":87.8,"t":"2040-06-06T11:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":24.79,"alt":1.18,"az":88.6,"t":"2040-06-06T11:50:00Z","terrain":-0.15},{"above_terrain":true,"airmass":18.83,"alt":2.12,"az":89.4,"t":"2040-06-06T11:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.97,"alt":3.05,"az":90.3,"t":"2040-06-06T12:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.33,"alt":3.99,"az":91.1,"t":"2040-06-06T12:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":10.44,"alt":4.92,"az":91.9,"t":"2040-06-06T12:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":9.02,"alt":5.86,"az":92.8,"t":"2040-06-06T12:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.93,"alt":6.79,"az":93.6,"t":"2040-06-06T12:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":7.07,"alt":7.73,"az":94.5,"t":"2040-06-06T12:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":95.3,"t":"2040-06-06T12:30:00Z","terrain":0.43},{"above_terrain":true,"airmass":5.81,"alt":9.59,"az":96.2,"t":"2040-06-06T12:35:00Z","terrain":0.58},{"above_terrain":true,"airmass":5.33,"alt":10.52,"az":97.0,"t":"2040-06-06T12:40:00Z","terrain":0.73},{"above_terrain":true,"airmass":4.92,"alt":11.45,"az":97.9,"t":"2040-06-06T12:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":98.7,"t":"2040-06-06T12:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.27,"alt":13.3,"az":99.6,"t":"2040-06-06T12:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.01,"alt":14.22,"az":100.5,"t":"2040-06-06T13:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.78,"alt":15.14,"az":101.3,"t":"2040-06-06T13:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":3.57,"alt":16.06,"az":102.2,"t":"2040-06-06T13:10:00Z","terrain":-0.08},{"above_terrain":true,"airmass":3.39,"alt":16.97,"az":103.1,"t":"2040-06-06T13:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":3.23,"alt":17.88,"az":104.0,"t":"2040-06-06T13:20:00Z","terrain":0.0},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":104.9,"t":"2040-06-06T13:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.95,"alt":19.69,"az":105.9,"t":"2040-06-06T13:30:00Z","terrain":-0.58},{"above_terrain":true,"airmass":2.83,"alt":20.59,"az":106.8,"t":"2040-06-06T13:35:00Z","terrain":-0.62},{"above_terrain":true,"airmass":2.71,"alt":21.48,"az":107.7,"t":"2040-06-06T13:40:00Z","terrain":-0.84},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":108.7,"t":"2040-06-06T13:45:00Z","terrain":-1.11},{"above_terrain":true,"airmass":2.52,"alt":23.25,"az":109.6,"t":"2040-06-06T13:50:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.43,"alt":24.13,"az":110.6,"t":"2040-06-06T13:55:00Z","terrain":-1.26},{"above_terrain":true,"airmass":2.36,"alt":25.0,"az":111.6,"t":"2040-06-06T14:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":2.28,"alt":25.87,"az":112.6,"t":"2040-06-06T14:05:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.21,"alt":26.73,"az":113.6,"t":"2040-06-06T14:10:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.15,"alt":27.59,"az":114.7,"t":"2040-06-06T14:15:00Z","terrain":-1.55},{"above_terrain":true,"airmass":2.09,"alt":28.43,"az":115.7,"t":"2040-06-06T14:20:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":116.8,"t":"2040-06-06T14:25:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.99,"alt":30.11,"az":117.8,"t":"2040-06-06T14:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.94,"alt":30.93,"az":118.9,"t":"2040-06-06T14:35:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.9,"alt":31.74,"az":120.1,"t":"2040-06-06T14:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.85,"alt":32.55,"az":121.2,"t":"2040-06-06T14:45:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.82,"alt":33.34,"az":122.3,"t":"2040-06-06T14:50:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.78,"alt":34.13,"az":123.5,"t":"2040-06-06T14:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.74,"alt":34.9,"az":124.7,"t":"2040-06-06T15:00:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.71,"alt":35.67,"az":125.9,"t":"2040-06-06T15:05:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.68,"alt":36.42,"az":127.2,"t":"2040-06-06T15:10:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.65,"alt":37.16,"az":128.4,"t":"2040-06-06T15:15:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.63,"alt":37.89,"az":129.7,"t":"2040-06-06T15:20:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.6,"alt":38.6,"az":131.0,"t":"2040-06-06T15:25:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.58,"alt":39.3,"az":132.4,"t":"2040-06-06T15:30:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":39.98,"az":133.7,"t":"2040-06-06T15:35:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.53,"alt":40.65,"az":135.1,"t":"2040-06-06T15:40:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.51,"alt":41.3,"az":136.5,"t":"2040-06-06T15:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.49,"alt":41.94,"az":138.0,"t":"2040-06-06T15:50:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.48,"alt":42.56,"az":139.4,"t":"2040-06-06T15:55:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.16,"az":140.9,"t":"2040-06-06T16:00:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.44,"alt":43.74,"az":142.5,"t":"2040-06-06T16:05:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.43,"alt":44.3,"az":144.0,"t":"2040-06-06T16:10:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.42,"alt":44.83,"az":145.6,"t":"2040-06-06T16:15:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.4,"alt":45.35,"az":147.2,"t":"2040-06-06T16:20:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.39,"alt":45.85,"az":148.9,"t":"2040-06-06T16:25:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.32,"az":150.6,"t":"2040-06-06T16:30:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.37,"alt":46.77,"az":152.3,"t":"2040-06-06T16:35:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.36,"alt":47.19,"az":154.0,"t":"2040-06-06T16:40:00Z","terrain":-1.04},{"above_terrain":true,"airmass":1.35,"alt":47.59,"az":155.7,"t":"2040-06-06T16:45:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.35,"alt":47.96,"az":157.5,"t":"2040-06-06T16:50:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.34,"alt":48.3,"az":159.3,"t":"2040-06-06T16:55:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.33,"alt":48.62,"az":161.2,"t":"2040-06-06T17:00:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.33,"alt":48.91,"az":163.0,"t":"2040-06-06T17:05:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.32,"alt":49.17,"az":164.9,"t":"2040-06-06T17:10:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.32,"alt":49.4,"az":166.8,"t":"2040-06-06T17:15:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.31,"alt":49.6,"az":168.7,"t":"2040-06-06T17:20:00Z","terrain":-0.86},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":170.6,"t":"2040-06-06T17:25:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.9,"az":172.5,"t":"2040-06-06T17:30:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.3,"alt":50.01,"az":174.5,"t":"2040-06-06T17:35:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.3,"alt":50.08,"az":176.4,"t":"2040-06-06T17:40:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":178.4,"t":"2040-06-06T17:45:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.3,"alt":50.14,"az":180.3,"t":"2040-06-06T17:50:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.3,"alt":50.11,"az":182.3,"t":"2040-06-06T17:55:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.3,"alt":50.06,"az":184.2,"t":"2040-06-06T18:00:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":49.98,"az":186.2,"t":"2040-06-06T18:05:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":188.1,"t":"2040-06-06T18:10:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":190.0,"t":"2040-06-06T18:15:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.31,"alt":49.54,"az":191.9,"t":"2040-06-06T18:20:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.32,"alt":49.33,"az":193.8,"t":"2040-06-06T18:25:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.09,"az":195.7,"t":"2040-06-06T18:30:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":197.6,"t":"2040-06-06T18:35:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.33,"alt":48.52,"az":199.4,"t":"2040-06-06T18:40:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.34,"alt":48.2,"az":201.2,"t":"2040-06-06T18:45:00Z","terrain":-0.51},{"above_terrain":true,"airmass":1.35,"alt":47.84,"az":203.0,"t":"2040-06-06T18:50:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.36,"alt":47.46,"az":204.8,"t":"2040-06-06T18:55:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.36,"alt":47.06,"az":206.6,"t":"2040-06-06T19:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.37,"alt":46.63,"az":208.3,"t":"2040-06-06T19:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.38,"alt":46.17,"az":210.0,"t":"2040-06-06T19:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.4,"alt":45.69,"az":211.6,"t":"2040-06-06T19:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.41,"alt":45.19,"az":213.3,"t":"2040-06-06T19:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":214.9,"t":"2040-06-06T19:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":216.5,"t":"2040-06-06T19:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.45,"alt":43.55,"az":218.0,"t":"2040-06-06T19:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.97,"az":219.5,"t":"2040-06-06T19:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.48,"alt":42.36,"az":221.0,"t":"2040-06-06T19:45:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.5,"alt":41.74,"az":222.5,"t":"2040-06-06T19:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.52,"alt":41.1,"az":223.9,"t":"2040-06-06T19:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.54,"alt":40.44,"az":225.3,"t":"2040-06-06T20:00:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.56,"alt":39.77,"az":226.7,"t":"2040-06-06T20:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.58,"alt":39.08,"az":228.1,"t":"2040-06-06T20:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.61,"alt":38.38,"az":229.4,"t":"2040-06-06T20:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":230.7,"t":"2040-06-06T20:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.66,"alt":36.93,"az":232.0,"t":"2040-06-06T20:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.69,"alt":36.18,"az":233.2,"t":"2040-06-06T20:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.43,"az":234.5,"t":"2040-06-06T20:35:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.75,"alt":34.66,"az":235.7,"t":"2040-06-06T20:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.79,"alt":33.88,"az":236.9,"t":"2040-06-06T20:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.83,"alt":33.09,"az":238.0,"t":"2040-06-06T20:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.87,"alt":32.29,"az":239.2,"t":"2040-06-06T20:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.91,"alt":31.49,"az":240.3,"t":"2040-06-06T21:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.96,"alt":30.67,"az":241.4,"t":"2040-06-06T21:05:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.0,"alt":29.84,"az":242.5,"t":"2040-06-06T21:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.06,"alt":29.01,"az":243.6,"t":"2040-06-06T21:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.11,"alt":28.17,"az":244.6,"t":"2040-06-06T21:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.17,"alt":27.32,"az":245.7,"t":"2040-06-06T21:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.24,"alt":26.46,"az":246.7,"t":"2040-06-06T21:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.31,"alt":25.6,"az":247.7,"t":"2040-06-06T21:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.38,"alt":24.73,"az":248.7,"t":"2040-06-06T21:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.46,"alt":23.85,"az":249.7,"t":"2040-06-06T21:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.55,"alt":22.97,"az":250.7,"t":"2040-06-06T21:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.64,"alt":22.09,"az":251.6,"t":"2040-06-06T21:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.75,"alt":21.2,"az":252.6,"t":"2040-06-06T22:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.86,"alt":20.3,"az":253.5,"t":"2040-06-06T22:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.99,"alt":19.4,"az":254.4,"t":"2040-06-06T22:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.13,"alt":18.5,"az":255.3,"t":"2040-06-06T22:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.28,"alt":17.59,"az":256.3,"t":"2040-06-06T22:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.45,"alt":16.68,"az":257.2,"t":"2040-06-06T22:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.64,"alt":15.77,"az":258.0,"t":"2040-06-06T22:30:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.85,"alt":14.85,"az":258.9,"t":"2040-06-06T22:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":259.8,"t":"2040-06-06T22:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.36,"alt":13.01,"az":260.7,"t":"2040-06-06T22:45:00Z","terrain":0.75},{"above_terrain":true,"airmass":4.68,"alt":12.08,"az":261.5,"t":"2040-06-06T22:50:00Z","terrain":0.92},{"above_terrain":true,"airmass":5.04,"alt":11.15,"az":262.4,"t":"2040-06-06T22:55:00Z","terrain":0.91},{"above_terrain":true,"airmass":5.47,"alt":10.23,"az":263.3,"t":"2040-06-06T23:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":5.98,"alt":9.3,"az":264.1,"t":"2040-06-06T23:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":6.58,"alt":8.36,"az":265.0,"t":"2040-06-06T23:10:00Z","terrain":0.39},{"above_terrain":true,"airmass":7.33,"alt":7.43,"az":265.8,"t":"2040-06-06T23:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":8.25,"alt":6.5,"az":266.7,"t":"2040-06-06T23:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":9.43,"alt":5.56,"az":267.5,"t":"2040-06-06T23:25:00Z","terrain":0.61},{"above_terrain":true,"airmass":10.97,"alt":4.63,"az":268.3,"t":"2040-06-06T23:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":13.07,"alt":3.69,"az":269.2,"t":"2040-06-06T23:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":16.03,"alt":2.76,"az":270.0,"t":"2040-06-06T23:40:00Z","terrain":0.9},{"above_terrain":true,"airmass":20.43,"alt":1.82,"az":270.8,"t":"2040-06-06T23:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":27.36,"alt":0.88,"az":271.7,"t":"2040-06-06T23:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-0.05,"az":272.5,"t":"2040-06-06T23:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-0.99,"az":273.3,"t":"2040-06-07T00:00:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":274.2,"t":"2040-06-07T00:05:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":275.0,"t":"2040-06-07T00:10:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":275.8,"t":"2040-06-07T00:15:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-4.71,"az":276.7,"t":"2040-06-07T00:20:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-5.64,"az":277.5,"t":"2040-06-07T00:25:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":278.4,"t":"2040-06-07T00:30:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.5,"az":279.2,"t":"2040-06-07T00:35:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-8.42,"az":280.1,"t":"2040-06-07T00:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.34,"az":280.9,"t":"2040-06-07T00:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-10.26,"az":281.8,"t":"2040-06-07T00:50:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-11.17,"az":282.7,"t":"2040-06-07T00:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-12.08,"az":283.6,"t":"2040-06-07T01:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-12.99,"az":284.4,"t":"2040-06-07T01:05:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-13.89,"az":285.3,"t":"2040-06-07T01:10:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.8,"az":286.2,"t":"2040-06-07T01:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.69,"az":287.1,"t":"2040-06-07T01:20:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-16.58,"az":288.1,"t":"2040-06-07T01:25:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":289.0,"t":"2040-06-07T01:30:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.35,"az":289.9,"t":"2040-06-07T01:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-19.23,"az":290.9,"t":"2040-06-07T01:40:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-20.1,"az":291.8,"t":"2040-06-07T01:45:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-20.97,"az":292.8,"t":"2040-06-07T01:50:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-21.83,"az":293.8,"t":"2040-06-07T01:55:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.68,"az":294.7,"t":"2040-06-07T02:00:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":295.8,"t":"2040-06-07T02:05:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-24.37,"az":296.8,"t":"2040-06-07T02:10:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-25.2,"az":297.8,"t":"2040-06-07T02:15:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.02,"az":298.8,"t":"2040-06-07T02:20:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-26.84,"az":299.9,"t":"2040-06-07T02:25:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-27.65,"az":301.0,"t":"2040-06-07T02:30:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-28.44,"az":302.1,"t":"2040-06-07T02:35:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-29.23,"az":303.2,"t":"2040-06-07T02:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-30.01,"az":304.3,"t":"2040-06-07T02:45:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-30.78,"az":305.5,"t":"2040-06-07T02:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-31.54,"az":306.6,"t":"2040-06-07T02:55:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-32.28,"az":307.8,"t":"2040-06-07T03:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-33.01,"az":309.0,"t":"2040-06-07T03:05:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-33.73,"az":310.3,"t":"2040-06-07T03:10:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-34.44,"az":311.5,"t":"2040-06-07T03:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-35.14,"az":312.8,"t":"2040-06-07T03:20:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-35.82,"az":314.1,"t":"2040-06-07T03:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-36.48,"az":315.4,"t":"2040-06-07T03:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-37.13,"az":316.7,"t":"2040-06-07T03:35:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-37.76,"az":318.1,"t":"2040-06-07T03:40:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-38.38,"az":319.5,"t":"2040-06-07T03:45:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-38.98,"az":320.9,"t":"2040-06-07T03:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.56,"az":322.3,"t":"2040-06-07T03:55:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-40.12,"az":323.8,"t":"2040-06-07T04:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-40.67,"az":325.3,"t":"2040-06-07T04:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-41.19,"az":326.8,"t":"2040-06-07T04:10:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-41.69,"az":328.3,"t":"2040-06-07T04:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-42.17,"az":329.8,"t":"2040-06-07T04:20:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-42.63,"az":331.4,"t":"2040-06-07T04:25:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-43.07,"az":333.0,"t":"2040-06-07T04:30:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-43.48,"az":334.6,"t":"2040-06-07T04:35:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-43.87,"az":336.3,"t":"2040-06-07T04:40:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-44.24,"az":338.0,"t":"2040-06-07T04:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-44.57,"az":339.7,"t":"2040-06-07T04:50:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-44.89,"az":341.4,"t":"2040-06-07T04:55:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-45.17,"az":343.1,"t":"2040-06-07T05:00:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-45.43,"az":344.8,"t":"2040-06-07T05:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.66,"az":346.6,"t":"2040-06-07T05:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.86,"az":348.4,"t":"2040-06-07T05:15:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-46.04,"az":350.1,"t":"2040-06-07T05:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.18,"az":351.9,"t":"2040-06-07T05:25:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-46.3,"az":353.7,"t":"2040-06-07T05:30:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":355.6,"t":"2040-06-07T05:35:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-46.45,"az":357.4,"t":"2040-06-07T05:40:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":359.2,"t":"2040-06-07T05:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-46.47,"az":1.0,"t":"2040-06-07T05:50:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-46.44,"az":2.8,"t":"2040-06-07T05:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":4.6,"t":"2040-06-07T06:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-46.29,"az":6.4,"t":"2040-06-07T06:05:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-46.17,"az":8.2,"t":"2040-06-07T06:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-46.02,"az":10.0,"t":"2040-06-07T06:15:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-45.84,"az":11.8,"t":"2040-06-07T06:20:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-45.64,"az":13.6,"t":"2040-06-07T06:25:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-45.4,"az":15.4,"t":"2040-06-07T06:30:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-45.14,"az":17.1,"t":"2040-06-07T06:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.85,"az":18.8,"t":"2040-06-07T06:40:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-44.54,"az":20.5,"t":"2040-06-07T06:45:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-44.2,"az":22.2,"t":"2040-06-07T06:50:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-43.83,"az":23.9,"t":"2040-06-07T06:55:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-43.44,"az":25.5,"t":"2040-06-07T07:00:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-43.03,"az":27.1,"t":"2040-06-07T07:05:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-42.59,"az":28.7,"t":"2040-06-07T07:10:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-42.13,"az":30.3,"t":"2040-06-07T07:15:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-41.64,"az":31.9,"t":"2040-06-07T07:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-41.14,"az":33.4,"t":"2040-06-07T07:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-40.61,"az":34.9,"t":"2040-06-07T07:30:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-40.07,"az":36.4,"t":"2040-06-07T07:35:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-39.5,"az":37.8,"t":"2040-06-07T07:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-38.92,"az":39.3,"t":"2040-06-07T07:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-38.32,"az":40.7,"t":"2040-06-07T07:50:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-37.7,"az":42.1,"t":"2040-06-07T07:55:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-37.06,"az":43.4,"t":"2040-06-07T08:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-36.41,"az":44.8,"t":"2040-06-07T08:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-35.75,"az":46.1,"t":"2040-06-07T08:10:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-35.06,"az":47.4,"t":"2040-06-07T08:15:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-34.37,"az":48.6,"t":"2040-06-07T08:20:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-33.66,"az":49.9,"t":"2040-06-07T08:25:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-32.94,"az":51.1,"t":"2040-06-07T08:30:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-32.2,"az":52.3,"t":"2040-06-07T08:35:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-31.46,"az":53.5,"t":"2040-06-07T08:40:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-30.7,"az":54.6,"t":"2040-06-07T08:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-29.93,"az":55.8,"t":"2040-06-07T08:50:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-29.15,"az":56.9,"t":"2040-06-07T08:55:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-28.36,"az":58.0,"t":"2040-06-07T09:00:00Z","terrain":1.25}],"transit":{"airmass":1.3,"alt":50.1,"az":180.3,"t":"2040-06-06T17:50:00Z"},"usable_hours":2.08,"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."]}