{"assessment":{"best_window":{"end":"2037-12-14T23:55Z","end_local":"01:55","hours":7.33,"label":"good","mean_quality":0.74,"start":"2037-12-14T16:35Z","start_local":"18:35"},"cost":{"altitude":4.68,"clouds":0.0,"darkness":1.32,"moon":1.62},"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 worth it \u2014 weather unknown","hourly":[{"alt":48,"cloud":null,"high":null,"iso":"2037-12-14T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2037-12-14T16:00Z","label":"marginal","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.35,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":70,"cloud":null,"high":null,"iso":"2037-12-14T17:00Z","label":"good","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.69,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2037-12-14T18:00Z","label":"good","low":null,"mid":null,"moon_alt":37,"precip":null,"q":0.7,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":77,"cloud":null,"high":null,"iso":"2037-12-14T19:00Z","label":"good","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2037-12-14T20:00Z","label":"good","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":57,"cloud":null,"high":null,"iso":"2037-12-14T21:00Z","label":"good","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.75,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2037-12-14T22:00Z","label":"good","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.73,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2037-12-14T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-8,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2037-12-15T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-19,"precip":null,"q":0.54,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2037-12-15T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2037-12-15T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-39,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2037-12-15T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-11,"cloud":null,"high":null,"iso":"2037-12-15T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":-15,"cloud":null,"high":null,"iso":"2037-12-15T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.88,"peak_sky":0.88,"quality_hours":5.92,"reasons":["the target being low or below 20\u00b0 cost 4.7 quality-hours","moonlight cost 1.6 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":88,"score_weather":null,"sky_hours":5.92,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2037-12-14T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2037-12-14T14:50Z","start_local":"16:50"},{"end":"2037-12-14T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2037-12-14T15:25Z","start_local":"17:25"},{"end":"2037-12-14T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.35,"start":"2037-12-14T16:00Z","start_local":"18:00"},{"end":"2037-12-14T23:55Z","end_local":"01:55","hours":7.33,"label":"good","mean_quality":0.74,"start":"2037-12-14T16:35Z","start_local":"18:35"},{"end":"2037-12-15T00:25Z","end_local":"02:25","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2037-12-14T23:55Z","start_local":"01:55"},{"end":"2037-12-15T05:45Z","end_local":"07:45","hours":5.33,"label":"unusable","mean_quality":0.0,"start":"2037-12-15T00:25Z","start_local":"02:25"}]},"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":"2037-12-14T16:31:25Z","dark_hours":11.49,"dark_to":"2037-12-15T04:00:40Z","moon":{"illumination":0.53,"phase":"first quarter","waxing":true},"moon_free_dark_hours":5.75,"moonrise":"2037-12-14T10:55:18Z","moonset":"2037-12-14T22:14:22Z","sunrise":"2037-12-15T05:41:02Z","sunset":"2037-12-14T14:51:06Z","twilight":{"astronomical":{"end":"2037-12-14T16:31:25Z","start":"2037-12-15T04:00:40Z"},"civil":{"end":"2037-12-14T15:22:36Z","start":"2037-12-15T05:09:31Z"},"nautical":{"end":"2037-12-14T15:57:36Z","start":"2037-12-15T04:34:30Z"}},"window_end":"2037-12-15T10:00:00Z","window_start":"2037-12-14T10:00:00Z"},"night_date":"2037-12-14","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.2,"t":"2037-12-14T18:20:00Z"},"dec":30.66017511,"dec_of_date":30.8536,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":6.83,"limit_rise":"2037-12-14T12:23:16Z","limit_set":"2037-12-15T00:20:40Z","max_az_rate_deg_per_min":1.14,"moon_separation":43.3,"never_rises":false,"ra":23.46206906,"ra_of_date":23.999,"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":"6.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2037-12-15T02:27:07Z","blocked_dark_hours":0,"clears_at":"2037-12-14T10:18:57Z","rise_az":47.5},"track":[{"above_terrain":false,"airmass":null,"alt":-1.96,"az":44.1,"t":"2037-12-14T10:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":45.0,"t":"2037-12-14T10:05:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-0.64,"az":45.8,"t":"2037-12-14T10:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":37.35,"alt":0.04,"az":46.7,"t":"2037-12-14T10:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":28.92,"alt":0.72,"az":47.5,"t":"2037-12-14T10:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":23.0,"alt":1.42,"az":48.3,"t":"2037-12-14T10:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":18.8,"alt":2.12,"az":49.1,"t":"2037-12-14T10:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.74,"alt":2.83,"az":49.9,"t":"2037-12-14T10:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":13.44,"alt":3.56,"az":50.7,"t":"2037-12-14T10:40:00Z","terrain":0.5},{"above_terrain":true,"airmass":11.67,"alt":4.28,"az":51.5,"t":"2037-12-14T10:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":10.27,"alt":5.02,"az":52.3,"t":"2037-12-14T10:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":9.15,"alt":5.77,"az":53.1,"t":"2037-12-14T10:55:00Z","terrain":0.86},{"above_terrain":true,"airmass":8.23,"alt":6.52,"az":53.9,"t":"2037-12-14T11:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":7.47,"alt":7.28,"az":54.6,"t":"2037-12-14T11:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":6.82,"alt":8.04,"az":55.4,"t":"2037-12-14T11:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":6.27,"alt":8.82,"az":56.2,"t":"2037-12-14T11:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":5.8,"alt":9.6,"az":56.9,"t":"2037-12-14T11:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":5.39,"alt":10.39,"az":57.7,"t":"2037-12-14T11:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":5.03,"alt":11.18,"az":58.4,"t":"2037-12-14T11:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.72,"alt":11.98,"az":59.1,"t":"2037-12-14T11:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.44,"alt":12.79,"az":59.9,"t":"2037-12-14T11:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":4.18,"alt":13.6,"az":60.6,"t":"2037-12-14T11:45:00Z","terrain":1.12},{"above_terrain":true,"airmass":3.96,"alt":14.42,"az":61.3,"t":"2037-12-14T11:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":3.76,"alt":15.24,"az":62.0,"t":"2037-12-14T11:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":3.57,"alt":16.07,"az":62.7,"t":"2037-12-14T12:00:00Z","terrain":0.94},{"above_terrain":true,"airmass":3.4,"alt":16.91,"az":63.4,"t":"2037-12-14T12:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":3.25,"alt":17.75,"az":64.1,"t":"2037-12-14T12:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.11,"alt":18.59,"az":64.8,"t":"2037-12-14T12:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.98,"alt":19.44,"az":65.5,"t":"2037-12-14T12:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.86,"alt":20.29,"az":66.2,"t":"2037-12-14T12:25:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.75,"alt":21.15,"az":66.9,"t":"2037-12-14T12:30:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.65,"alt":22.02,"az":67.6,"t":"2037-12-14T12:35:00Z","terrain":0.97},{"above_terrain":true,"airmass":2.56,"alt":22.88,"az":68.3,"t":"2037-12-14T12:40:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.47,"alt":23.76,"az":69.0,"t":"2037-12-14T12:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.39,"alt":24.63,"az":69.7,"t":"2037-12-14T12:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.31,"alt":25.51,"az":70.4,"t":"2037-12-14T12:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.24,"alt":26.39,"az":71.1,"t":"2037-12-14T13:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":2.17,"alt":27.28,"az":71.7,"t":"2037-12-14T13:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.11,"alt":28.17,"az":72.4,"t":"2037-12-14T13:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.05,"alt":29.07,"az":73.1,"t":"2037-12-14T13:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.0,"alt":29.96,"az":73.8,"t":"2037-12-14T13:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.94,"alt":30.86,"az":74.5,"t":"2037-12-14T13:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.89,"alt":31.77,"az":75.2,"t":"2037-12-14T13:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.85,"alt":32.67,"az":75.8,"t":"2037-12-14T13:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.8,"alt":33.58,"az":76.5,"t":"2037-12-14T13:40:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.76,"alt":34.49,"az":77.2,"t":"2037-12-14T13:45:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.72,"alt":35.41,"az":77.9,"t":"2037-12-14T13:50:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.69,"alt":36.32,"az":78.6,"t":"2037-12-14T13:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.65,"alt":37.24,"az":79.3,"t":"2037-12-14T14:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.62,"alt":38.16,"az":80.0,"t":"2037-12-14T14:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.58,"alt":39.09,"az":80.7,"t":"2037-12-14T14:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.55,"alt":40.01,"az":81.4,"t":"2037-12-14T14:15:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.52,"alt":40.94,"az":82.2,"t":"2037-12-14T14:20:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.5,"alt":41.86,"az":82.9,"t":"2037-12-14T14:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.47,"alt":42.79,"az":83.6,"t":"2037-12-14T14:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.45,"alt":43.72,"az":84.4,"t":"2037-12-14T14:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.42,"alt":44.66,"az":85.1,"t":"2037-12-14T14:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.4,"alt":45.59,"az":85.9,"t":"2037-12-14T14:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.38,"alt":46.52,"az":86.6,"t":"2037-12-14T14:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.36,"alt":47.46,"az":87.4,"t":"2037-12-14T14:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.34,"alt":48.39,"az":88.2,"t":"2037-12-14T15:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.32,"alt":49.33,"az":89.0,"t":"2037-12-14T15:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.27,"az":89.8,"t":"2037-12-14T15:10:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.2,"az":90.7,"t":"2037-12-14T15:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.27,"alt":52.14,"az":91.5,"t":"2037-12-14T15:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.25,"alt":53.07,"az":92.4,"t":"2037-12-14T15:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.24,"alt":54.01,"az":93.3,"t":"2037-12-14T15:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.22,"alt":54.94,"az":94.2,"t":"2037-12-14T15:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.87,"az":95.2,"t":"2037-12-14T15:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.19,"alt":56.81,"az":96.1,"t":"2037-12-14T15:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.18,"alt":57.73,"az":97.1,"t":"2037-12-14T15:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.17,"alt":58.66,"az":98.2,"t":"2037-12-14T15:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.16,"alt":59.59,"az":99.3,"t":"2037-12-14T16:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.15,"alt":60.51,"az":100.4,"t":"2037-12-14T16:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.14,"alt":61.43,"az":101.5,"t":"2037-12-14T16:10:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.13,"alt":62.34,"az":102.7,"t":"2037-12-14T16:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.12,"alt":63.25,"az":104.0,"t":"2037-12-14T16:20:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.11,"alt":64.16,"az":105.3,"t":"2037-12-14T16:25:00Z","terrain":-0.33},{"above_terrain":true,"airmass":1.1,"alt":65.06,"az":106.7,"t":"2037-12-14T16:30:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.09,"alt":65.95,"az":108.1,"t":"2037-12-14T16:35:00Z","terrain":-0.96},{"above_terrain":true,"airmass":1.09,"alt":66.84,"az":109.6,"t":"2037-12-14T16:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.08,"alt":67.72,"az":111.2,"t":"2037-12-14T16:45:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.07,"alt":68.58,"az":113.0,"t":"2037-12-14T16:50:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.07,"alt":69.44,"az":114.8,"t":"2037-12-14T16:55:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.06,"alt":70.28,"az":116.7,"t":"2037-12-14T17:00:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.06,"alt":71.11,"az":118.8,"t":"2037-12-14T17:05:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.05,"alt":71.92,"az":121.0,"t":"2037-12-14T17:10:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.05,"alt":72.71,"az":123.4,"t":"2037-12-14T17:15:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.04,"alt":73.48,"az":126.0,"t":"2037-12-14T17:20:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.04,"alt":74.23,"az":128.8,"t":"2037-12-14T17:25:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.04,"alt":74.94,"az":131.8,"t":"2037-12-14T17:30:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.03,"alt":75.62,"az":135.1,"t":"2037-12-14T17:35:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.03,"alt":76.26,"az":138.7,"t":"2037-12-14T17:40:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.03,"alt":76.85,"az":142.6,"t":"2037-12-14T17:45:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":146.7,"t":"2037-12-14T17:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.02,"alt":77.88,"az":151.2,"t":"2037-12-14T17:55:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.02,"alt":78.29,"az":156.0,"t":"2037-12-14T18:00:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.02,"alt":78.63,"az":161.1,"t":"2037-12-14T18:05:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.02,"alt":78.9,"az":166.5,"t":"2037-12-14T18:10:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.02,"alt":79.07,"az":172.1,"t":"2037-12-14T18:15:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.02,"alt":79.15,"az":177.7,"t":"2037-12-14T18:20:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.02,"alt":79.14,"az":183.5,"t":"2037-12-14T18:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.02,"alt":79.04,"az":189.1,"t":"2037-12-14T18:30:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.02,"alt":78.85,"az":194.6,"t":"2037-12-14T18:35:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":78.57,"az":200.0,"t":"2037-12-14T18:40:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.02,"alt":78.21,"az":205.0,"t":"2037-12-14T18:45:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.02,"alt":77.78,"az":209.7,"t":"2037-12-14T18:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.02,"alt":77.29,"az":214.2,"t":"2037-12-14T18:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.73,"az":218.3,"t":"2037-12-14T19:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.03,"alt":76.13,"az":222.1,"t":"2037-12-14T19:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.03,"alt":75.48,"az":225.6,"t":"2037-12-14T19:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.04,"alt":74.79,"az":228.8,"t":"2037-12-14T19:15:00Z","terrain":1.27},{"above_terrain":true,"airmass":1.04,"alt":74.07,"az":231.8,"t":"2037-12-14T19:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.04,"alt":73.32,"az":234.5,"t":"2037-12-14T19:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":237.1,"t":"2037-12-14T19:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.05,"alt":71.75,"az":239.4,"t":"2037-12-14T19:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.06,"alt":70.94,"az":241.6,"t":"2037-12-14T19:40:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":243.7,"t":"2037-12-14T19:45:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.07,"alt":69.26,"az":245.6,"t":"2037-12-14T19:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":68.4,"az":247.4,"t":"2037-12-14T19:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.08,"alt":67.53,"az":249.1,"t":"2037-12-14T20:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.65,"az":250.7,"t":"2037-12-14T20:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.77,"az":252.2,"t":"2037-12-14T20:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.1,"alt":64.87,"az":253.6,"t":"2037-12-14T20:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.97,"az":255.0,"t":"2037-12-14T20:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.12,"alt":63.06,"az":256.3,"t":"2037-12-14T20:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.13,"alt":62.15,"az":257.5,"t":"2037-12-14T20:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.14,"alt":61.24,"az":258.7,"t":"2037-12-14T20:35:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.15,"alt":60.32,"az":259.9,"t":"2037-12-14T20:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.16,"alt":59.39,"az":261.0,"t":"2037-12-14T20:45:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.17,"alt":58.47,"az":262.0,"t":"2037-12-14T20:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.18,"alt":57.54,"az":263.1,"t":"2037-12-14T20:55:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.2,"alt":56.61,"az":264.1,"t":"2037-12-14T21:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.21,"alt":55.68,"az":265.0,"t":"2037-12-14T21:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.22,"alt":54.75,"az":266.0,"t":"2037-12-14T21:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.24,"alt":53.81,"az":266.9,"t":"2037-12-14T21:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.25,"alt":52.88,"az":267.8,"t":"2037-12-14T21:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.27,"alt":51.94,"az":268.6,"t":"2037-12-14T21:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.29,"alt":51.01,"az":269.5,"t":"2037-12-14T21:30:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":270.3,"t":"2037-12-14T21:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.32,"alt":49.13,"az":271.2,"t":"2037-12-14T21:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.34,"alt":48.2,"az":272.0,"t":"2037-12-14T21:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.36,"alt":47.26,"az":272.8,"t":"2037-12-14T21:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.38,"alt":46.33,"az":273.5,"t":"2037-12-14T21:55:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.4,"alt":45.39,"az":274.3,"t":"2037-12-14T22:00:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.43,"alt":44.46,"az":275.1,"t":"2037-12-14T22:05:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.45,"alt":43.53,"az":275.8,"t":"2037-12-14T22:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.48,"alt":42.6,"az":276.5,"t":"2037-12-14T22:15:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.5,"alt":41.67,"az":277.3,"t":"2037-12-14T22:20:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.53,"alt":40.74,"az":278.0,"t":"2037-12-14T22:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.56,"alt":39.82,"az":278.7,"t":"2037-12-14T22:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.59,"alt":38.89,"az":279.4,"t":"2037-12-14T22:35:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.62,"alt":37.97,"az":280.1,"t":"2037-12-14T22:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.66,"alt":37.05,"az":280.8,"t":"2037-12-14T22:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.69,"alt":36.13,"az":281.5,"t":"2037-12-14T22:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.73,"alt":35.22,"az":282.2,"t":"2037-12-14T22:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.77,"alt":34.3,"az":282.9,"t":"2037-12-14T23:00:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.81,"alt":33.39,"az":283.6,"t":"2037-12-14T23:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.86,"alt":32.48,"az":284.3,"t":"2037-12-14T23:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.9,"alt":31.58,"az":285.0,"t":"2037-12-14T23:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.95,"alt":30.67,"az":285.7,"t":"2037-12-14T23:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":286.4,"t":"2037-12-14T23:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.06,"alt":28.88,"az":287.0,"t":"2037-12-14T23:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.12,"alt":27.99,"az":287.7,"t":"2037-12-14T23:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":288.4,"t":"2037-12-14T23:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.26,"alt":26.21,"az":289.1,"t":"2037-12-14T23:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.33,"alt":25.33,"az":289.8,"t":"2037-12-14T23:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.41,"alt":24.45,"az":290.5,"t":"2037-12-14T23:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":2.49,"alt":23.57,"az":291.1,"t":"2037-12-15T00:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.58,"alt":22.7,"az":291.8,"t":"2037-12-15T00:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.67,"alt":21.84,"az":292.5,"t":"2037-12-15T00:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.78,"alt":20.97,"az":293.2,"t":"2037-12-15T00:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.89,"alt":20.11,"az":293.9,"t":"2037-12-15T00:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.01,"alt":19.26,"az":294.6,"t":"2037-12-15T00:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.14,"alt":18.41,"az":295.3,"t":"2037-12-15T00:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.28,"alt":17.57,"az":296.0,"t":"2037-12-15T00:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.44,"alt":16.73,"az":296.7,"t":"2037-12-15T00:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.61,"alt":15.9,"az":297.4,"t":"2037-12-15T00:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.8,"alt":15.07,"az":298.1,"t":"2037-12-15T00:50:00Z","terrain":0.13},{"above_terrain":true,"airmass":4.0,"alt":14.25,"az":298.8,"t":"2037-12-15T00:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.23,"alt":13.43,"az":299.6,"t":"2037-12-15T01:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":300.3,"t":"2037-12-15T01:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.78,"alt":11.81,"az":301.0,"t":"2037-12-15T01:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.1,"alt":11.01,"az":301.8,"t":"2037-12-15T01:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":5.47,"alt":10.22,"az":302.5,"t":"2037-12-15T01:20:00Z","terrain":-0.07},{"above_terrain":true,"airmass":5.9,"alt":9.44,"az":303.2,"t":"2037-12-15T01:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":304.0,"t":"2037-12-15T01:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.95,"alt":7.88,"az":304.8,"t":"2037-12-15T01:35:00Z","terrain":-0.24},{"above_terrain":true,"airmass":7.61,"alt":7.12,"az":305.5,"t":"2037-12-15T01:40:00Z","terrain":-0.23},{"above_terrain":true,"airmass":8.41,"alt":6.36,"az":306.3,"t":"2037-12-15T01:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":9.36,"alt":5.61,"az":307.1,"t":"2037-12-15T01:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":10.54,"alt":4.87,"az":307.8,"t":"2037-12-15T01:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.0,"alt":4.13,"az":308.6,"t":"2037-12-15T02:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":13.87,"alt":3.4,"az":309.4,"t":"2037-12-15T02:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":16.3,"alt":2.68,"az":310.2,"t":"2037-12-15T02:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":19.57,"alt":1.97,"az":311.0,"t":"2037-12-15T02:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":24.08,"alt":1.27,"az":311.8,"t":"2037-12-15T02:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":30.45,"alt":0.58,"az":312.7,"t":"2037-12-15T02:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-0.1,"az":313.5,"t":"2037-12-15T02:30:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-0.78,"az":314.3,"t":"2037-12-15T02:35:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-1.44,"az":315.2,"t":"2037-12-15T02:40:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-2.1,"az":316.0,"t":"2037-12-15T02:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-2.74,"az":316.9,"t":"2037-12-15T02:50:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":317.8,"t":"2037-12-15T02:55:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-4.0,"az":318.7,"t":"2037-12-15T03:00:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-4.61,"az":319.5,"t":"2037-12-15T03:05:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-5.21,"az":320.4,"t":"2037-12-15T03:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.8,"az":321.3,"t":"2037-12-15T03:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-6.38,"az":322.3,"t":"2037-12-15T03:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.95,"az":323.2,"t":"2037-12-15T03:25:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-7.51,"az":324.1,"t":"2037-12-15T03:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.05,"az":325.0,"t":"2037-12-15T03:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-8.58,"az":326.0,"t":"2037-12-15T03:40:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-9.09,"az":326.9,"t":"2037-12-15T03:45:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-9.6,"az":327.9,"t":"2037-12-15T03:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-10.09,"az":328.9,"t":"2037-12-15T03:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-10.57,"az":329.9,"t":"2037-12-15T04:00:00Z","terrain":-0.32},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":330.8,"t":"2037-12-15T04:05:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-11.48,"az":331.8,"t":"2037-12-15T04:10:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-11.91,"az":332.9,"t":"2037-12-15T04:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-12.33,"az":333.9,"t":"2037-12-15T04:20:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":334.9,"t":"2037-12-15T04:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-13.13,"az":335.9,"t":"2037-12-15T04:30:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-13.5,"az":337.0,"t":"2037-12-15T04:35:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-13.86,"az":338.0,"t":"2037-12-15T04:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":339.0,"t":"2037-12-15T04:45:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":340.1,"t":"2037-12-15T04:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-14.84,"az":341.2,"t":"2037-12-15T04:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":342.2,"t":"2037-12-15T05:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.41,"az":343.3,"t":"2037-12-15T05:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.67,"az":344.4,"t":"2037-12-15T05:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.91,"az":345.5,"t":"2037-12-15T05:15:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":346.6,"t":"2037-12-15T05:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.35,"az":347.7,"t":"2037-12-15T05:25:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-16.54,"az":348.8,"t":"2037-12-15T05:30:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-16.71,"az":349.9,"t":"2037-12-15T05:35:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":351.0,"t":"2037-12-15T05:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":352.1,"t":"2037-12-15T05:45:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-17.12,"az":353.2,"t":"2037-12-15T05:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":354.4,"t":"2037-12-15T05:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.31,"az":355.5,"t":"2037-12-15T06:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":356.6,"t":"2037-12-15T06:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":357.7,"t":"2037-12-15T06:10:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":358.9,"t":"2037-12-15T06:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":360.0,"t":"2037-12-15T06:20:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":1.1,"t":"2037-12-15T06:25:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-17.42,"az":2.3,"t":"2037-12-15T06:30:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-17.37,"az":3.4,"t":"2037-12-15T06:35:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-17.31,"az":4.5,"t":"2037-12-15T06:40:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":5.6,"t":"2037-12-15T06:45:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-17.12,"az":6.7,"t":"2037-12-15T06:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":7.9,"t":"2037-12-15T06:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":9.0,"t":"2037-12-15T07:00:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-16.71,"az":10.1,"t":"2037-12-15T07:05:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-16.54,"az":11.2,"t":"2037-12-15T07:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-16.35,"az":12.3,"t":"2037-12-15T07:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":13.4,"t":"2037-12-15T07:20:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-15.91,"az":14.5,"t":"2037-12-15T07:25:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-15.67,"az":15.6,"t":"2037-12-15T07:30:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-15.41,"az":16.7,"t":"2037-12-15T07:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.13,"az":17.8,"t":"2037-12-15T07:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-14.84,"az":18.8,"t":"2037-12-15T07:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-14.53,"az":19.9,"t":"2037-12-15T07:50:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-14.2,"az":20.9,"t":"2037-12-15T07:55:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-13.86,"az":22.0,"t":"2037-12-15T08:00:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-13.5,"az":23.0,"t":"2037-12-15T08:05:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-13.13,"az":24.1,"t":"2037-12-15T08:10:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-12.74,"az":25.1,"t":"2037-12-15T08:15:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-12.33,"az":26.1,"t":"2037-12-15T08:20:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-11.91,"az":27.1,"t":"2037-12-15T08:25:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-11.48,"az":28.2,"t":"2037-12-15T08:30:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-11.03,"az":29.1,"t":"2037-12-15T08:35:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-10.57,"az":30.1,"t":"2037-12-15T08:40:00Z","terrain":1.17},{"above_terrain":false,"airmass":null,"alt":-10.09,"az":31.1,"t":"2037-12-15T08:45:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-9.6,"az":32.1,"t":"2037-12-15T08:50:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-9.1,"az":33.1,"t":"2037-12-15T08:55:00Z","terrain":0.96},{"above_terrain":false,"airmass":null,"alt":-8.58,"az":34.0,"t":"2037-12-15T09:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-8.05,"az":35.0,"t":"2037-12-15T09:05:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-7.51,"az":35.9,"t":"2037-12-15T09:10:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-6.95,"az":36.8,"t":"2037-12-15T09:15:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":37.7,"t":"2037-12-15T09:20:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.81,"az":38.7,"t":"2037-12-15T09:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.22,"az":39.6,"t":"2037-12-15T09:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-4.61,"az":40.5,"t":"2037-12-15T09:35:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.0,"az":41.3,"t":"2037-12-15T09:40:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":42.2,"t":"2037-12-15T09:45:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-2.74,"az":43.1,"t":"2037-12-15T09:50:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-2.1,"az":44.0,"t":"2037-12-15T09:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-1.44,"az":44.8,"t":"2037-12-15T10:00:00Z","terrain":0.55}],"transit":{"airmass":1.02,"alt":79.2,"az":177.7,"t":"2037-12-14T18:20:00Z"},"usable_hours":7.83,"verdict":"good","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."]}