{"assessment":{"best_window":{"end":"2045-11-20T03:25Z","end_local":"05:25","hours":6.42,"label":"good","mean_quality":0.74,"start":"2045-11-19T21:00Z","start_local":"23:00"},"cost":{"altitude":1.92,"clouds":0.0,"darkness":0.04,"moon":2.85},"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":3,"cloud":null,"high":null,"iso":"2045-11-19T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2045-11-19T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":24,"cloud":null,"high":null,"iso":"2045-11-19T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.33,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2045-11-19T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2045-11-19T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.52,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":57,"cloud":null,"high":null,"iso":"2045-11-19T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":47,"precip":null,"q":0.57,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2045-11-19T21:00Z","label":"good","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.6,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":72,"cloud":null,"high":null,"iso":"2045-11-19T22:00Z","label":"good","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.63,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":70,"cloud":null,"high":null,"iso":"2045-11-19T23:00Z","label":"good","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":62,"cloud":null,"high":null,"iso":"2045-11-20T00:00Z","label":"good","low":null,"mid":null,"moon_alt":9,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":51,"cloud":null,"high":null,"iso":"2045-11-20T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2045-11-20T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":29,"cloud":null,"high":null,"iso":"2045-11-20T03:00Z","label":"good","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.76,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":18,"cloud":null,"high":null,"iso":"2045-11-20T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2045-11-20T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.95,"peak_sky":0.95,"quality_hours":7.03,"reasons":["moonlight cost 2.8 quality-hours","the target being low or below 20\u00b0 cost 1.9 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":95,"score_weather":null,"sky_hours":7.03,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2045-11-19T16:40Z","end_local":"18:40","hours":1.75,"label":"unusable","mean_quality":0.0,"start":"2045-11-19T14:55Z","start_local":"16:55"},{"end":"2045-11-19T16:55Z","end_local":"18:55","hours":0.25,"label":"poor","mean_quality":0.27,"start":"2045-11-19T16:40Z","start_local":"18:40"},{"end":"2045-11-19T21:00Z","end_local":"23:00","hours":4.08,"label":"marginal","mean_quality":0.51,"start":"2045-11-19T16:55Z","start_local":"18:55"},{"end":"2045-11-20T03:25Z","end_local":"05:25","hours":6.42,"label":"good","mean_quality":0.74,"start":"2045-11-19T21:00Z","start_local":"23:00"},{"end":"2045-11-20T03:40Z","end_local":"05:40","hours":0.25,"label":"marginal","mean_quality":0.54,"start":"2045-11-20T03:25Z","start_local":"05:25"},{"end":"2045-11-20T03:50Z","end_local":"05:50","hours":0.17,"label":"poor","mean_quality":0.22,"start":"2045-11-20T03:40Z","start_local":"05:40"},{"end":"2045-11-20T05:20Z","end_local":"07:20","hours":1.5,"label":"unusable","mean_quality":0.0,"start":"2045-11-20T03:50Z","start_local":"05:50"}]},"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":"2045-11-19T16:34:24Z","dark_hours":11.08,"dark_to":"2045-11-20T03:39:08Z","moon":{"illumination":0.791,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":2.82,"moonrise":"2045-11-19T12:11:57Z","moonset":"2045-11-20T00:49:47Z","sunrise":"2045-11-20T05:16:23Z","sunset":"2045-11-19T14:57:21Z","twilight":{"astronomical":{"end":"2045-11-19T16:34:24Z","start":"2045-11-20T03:39:08Z"},"civil":{"end":"2045-11-19T15:27:32Z","start":"2045-11-20T04:46:08Z"},"nautical":{"end":"2045-11-19T16:01:24Z","start":"2045-11-20T04:12:12Z"}},"window_end":"2045-11-20T10:00:00Z","window_start":"2045-11-19T10:00:00Z"},"night_date":"2045-11-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.05,"alt":72.6,"t":"2045-11-19T22:15:00Z"},"dec":24.11388889,"dec_of_date":24.2532,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":9.33,"limit_rise":"2045-11-19T16:36:55Z","limit_set":"2045-11-20T03:48:41Z","max_az_rate_deg_per_min":0.76,"moon_separation":55.9,"never_rises":false,"ra":56.60083333,"ra_of_date":57.2849,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"9.3 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2045-11-20T05:47:14Z","blocked_dark_hours":0,"clears_at":"2045-11-19T14:46:59Z","rise_az":58.4},"track":[{"above_terrain":false,"airmass":null,"alt":-23.96,"az":356.3,"t":"2045-11-19T10:00:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":357.6,"t":"2045-11-19T10:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":358.8,"t":"2045-11-19T10:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":0.1,"t":"2045-11-19T10:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":1.3,"t":"2045-11-19T10:20:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":2.6,"t":"2045-11-19T10:25:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-23.96,"az":3.8,"t":"2045-11-19T10:30:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-23.89,"az":5.1,"t":"2045-11-19T10:35:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-23.79,"az":6.3,"t":"2045-11-19T10:40:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-23.68,"az":7.5,"t":"2045-11-19T10:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-23.55,"az":8.8,"t":"2045-11-19T10:50:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-23.4,"az":10.0,"t":"2045-11-19T10:55:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-23.22,"az":11.2,"t":"2045-11-19T11:00:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-23.03,"az":12.5,"t":"2045-11-19T11:05:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-22.82,"az":13.7,"t":"2045-11-19T11:10:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-22.59,"az":14.9,"t":"2045-11-19T11:15:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-22.34,"az":16.1,"t":"2045-11-19T11:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-22.07,"az":17.3,"t":"2045-11-19T11:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-21.78,"az":18.5,"t":"2045-11-19T11:30:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-21.47,"az":19.7,"t":"2045-11-19T11:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-21.15,"az":20.9,"t":"2045-11-19T11:40:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-20.81,"az":22.0,"t":"2045-11-19T11:45:00Z","terrain":1.0},{"above_terrain":false,"airmass":null,"alt":-20.45,"az":23.2,"t":"2045-11-19T11:50:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-20.07,"az":24.3,"t":"2045-11-19T11:55:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-19.68,"az":25.5,"t":"2045-11-19T12:00:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-19.27,"az":26.6,"t":"2045-11-19T12:05:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-18.84,"az":27.7,"t":"2045-11-19T12:10:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-18.39,"az":28.8,"t":"2045-11-19T12:15:00Z","terrain":1.03},{"above_terrain":false,"airmass":null,"alt":-17.93,"az":29.9,"t":"2045-11-19T12:20:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":31.0,"t":"2045-11-19T12:25:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-16.97,"az":32.1,"t":"2045-11-19T12:30:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-16.46,"az":33.2,"t":"2045-11-19T12:35:00Z","terrain":0.88},{"above_terrain":false,"airmass":null,"alt":-15.95,"az":34.2,"t":"2045-11-19T12:40:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-15.41,"az":35.3,"t":"2045-11-19T12:45:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-14.86,"az":36.3,"t":"2045-11-19T12:50:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-14.3,"az":37.4,"t":"2045-11-19T12:55:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-13.73,"az":38.4,"t":"2045-11-19T13:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-13.14,"az":39.4,"t":"2045-11-19T13:05:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-12.54,"az":40.4,"t":"2045-11-19T13:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-11.93,"az":41.4,"t":"2045-11-19T13:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-11.3,"az":42.4,"t":"2045-11-19T13:20:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-10.67,"az":43.3,"t":"2045-11-19T13:25:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-10.02,"az":44.3,"t":"2045-11-19T13:30:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-9.36,"az":45.2,"t":"2045-11-19T13:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-8.69,"az":46.2,"t":"2045-11-19T13:40:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-8.01,"az":47.1,"t":"2045-11-19T13:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-7.32,"az":48.0,"t":"2045-11-19T13:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":48.9,"t":"2045-11-19T13:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":49.8,"t":"2045-11-19T14:00:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-5.19,"az":50.7,"t":"2045-11-19T14:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.46,"az":51.6,"t":"2045-11-19T14:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":52.5,"t":"2045-11-19T14:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-2.97,"az":53.3,"t":"2045-11-19T14:20:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-2.22,"az":54.2,"t":"2045-11-19T14:25:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-1.46,"az":55.0,"t":"2045-11-19T14:30:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":55.9,"t":"2045-11-19T14:35:00Z","terrain":1.05},{"above_terrain":false,"airmass":36.57,"alt":0.09,"az":56.7,"t":"2045-11-19T14:40:00Z","terrain":1.06},{"above_terrain":false,"airmass":27.41,"alt":0.88,"az":57.6,"t":"2045-11-19T14:45:00Z","terrain":1.17},{"above_terrain":true,"airmass":21.32,"alt":1.67,"az":58.4,"t":"2045-11-19T14:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":17.17,"alt":2.47,"az":59.2,"t":"2045-11-19T14:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":14.24,"alt":3.28,"az":60.0,"t":"2045-11-19T15:00:00Z","terrain":1.17},{"above_terrain":true,"airmass":12.08,"alt":4.09,"az":60.8,"t":"2045-11-19T15:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":10.45,"alt":4.91,"az":61.6,"t":"2045-11-19T15:10:00Z","terrain":1.04},{"above_terrain":true,"airmass":9.18,"alt":5.74,"az":62.4,"t":"2045-11-19T15:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":8.17,"alt":6.57,"az":63.2,"t":"2045-11-19T15:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":7.35,"alt":7.41,"az":64.0,"t":"2045-11-19T15:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":64.7,"t":"2045-11-19T15:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.09,"alt":9.1,"az":65.5,"t":"2045-11-19T15:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":5.61,"alt":9.96,"az":66.3,"t":"2045-11-19T15:40:00Z","terrain":0.86},{"above_terrain":true,"airmass":5.19,"alt":10.82,"az":67.1,"t":"2045-11-19T15:45:00Z","terrain":0.93},{"above_terrain":true,"airmass":4.83,"alt":11.68,"az":67.8,"t":"2045-11-19T15:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":4.51,"alt":12.55,"az":68.6,"t":"2045-11-19T15:55:00Z","terrain":1.02},{"above_terrain":true,"airmass":4.24,"alt":13.42,"az":69.3,"t":"2045-11-19T16:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":3.99,"alt":14.3,"az":70.1,"t":"2045-11-19T16:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":3.77,"alt":15.18,"az":70.8,"t":"2045-11-19T16:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.57,"alt":16.07,"az":71.6,"t":"2045-11-19T16:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":3.39,"alt":16.96,"az":72.3,"t":"2045-11-19T16:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":3.23,"alt":17.85,"az":73.1,"t":"2045-11-19T16:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.09,"alt":18.75,"az":73.8,"t":"2045-11-19T16:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.95,"alt":19.65,"az":74.6,"t":"2045-11-19T16:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.83,"alt":20.56,"az":75.3,"t":"2045-11-19T16:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.72,"alt":21.46,"az":76.1,"t":"2045-11-19T16:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":76.8,"t":"2045-11-19T16:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.52,"alt":23.29,"az":77.6,"t":"2045-11-19T16:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":78.3,"t":"2045-11-19T17:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.35,"alt":25.12,"az":79.1,"t":"2045-11-19T17:05:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.27,"alt":26.04,"az":79.8,"t":"2045-11-19T17:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.2,"alt":26.96,"az":80.6,"t":"2045-11-19T17:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.13,"alt":27.88,"az":81.3,"t":"2045-11-19T17:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.07,"alt":28.81,"az":82.1,"t":"2045-11-19T17:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.01,"alt":29.74,"az":82.8,"t":"2045-11-19T17:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.96,"alt":30.67,"az":83.6,"t":"2045-11-19T17:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.9,"alt":31.6,"az":84.4,"t":"2045-11-19T17:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.86,"alt":32.53,"az":85.2,"t":"2045-11-19T17:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.81,"alt":33.46,"az":85.9,"t":"2045-11-19T17:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.77,"alt":34.4,"az":86.7,"t":"2045-11-19T17:55:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.73,"alt":35.33,"az":87.5,"t":"2045-11-19T18:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.69,"alt":36.27,"az":88.4,"t":"2045-11-19T18:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.65,"alt":37.2,"az":89.2,"t":"2045-11-19T18:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.62,"alt":38.14,"az":90.0,"t":"2045-11-19T18:15:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.58,"alt":39.08,"az":90.8,"t":"2045-11-19T18:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.55,"alt":40.01,"az":91.7,"t":"2045-11-19T18:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.52,"alt":40.95,"az":92.6,"t":"2045-11-19T18:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.5,"alt":41.88,"az":93.4,"t":"2045-11-19T18:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.47,"alt":42.82,"az":94.3,"t":"2045-11-19T18:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.44,"alt":43.75,"az":95.2,"t":"2045-11-19T18:45:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.42,"alt":44.68,"az":96.2,"t":"2045-11-19T18:50:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.4,"alt":45.61,"az":97.1,"t":"2045-11-19T18:55:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.38,"alt":46.54,"az":98.1,"t":"2045-11-19T19:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.36,"alt":47.46,"az":99.0,"t":"2045-11-19T19:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.34,"alt":48.39,"az":100.0,"t":"2045-11-19T19:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.32,"alt":49.31,"az":101.1,"t":"2045-11-19T19:15:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.3,"alt":50.22,"az":102.1,"t":"2045-11-19T19:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.28,"alt":51.14,"az":103.2,"t":"2045-11-19T19:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.27,"alt":52.04,"az":104.3,"t":"2045-11-19T19:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.25,"alt":52.95,"az":105.5,"t":"2045-11-19T19:35:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.24,"alt":53.85,"az":106.7,"t":"2045-11-19T19:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.22,"alt":54.74,"az":107.9,"t":"2045-11-19T19:45:00Z","terrain":-0.89},{"above_terrain":true,"airmass":1.21,"alt":55.63,"az":109.1,"t":"2045-11-19T19:50:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.2,"alt":56.51,"az":110.4,"t":"2045-11-19T19:55:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.19,"alt":57.38,"az":111.8,"t":"2045-11-19T20:00:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.18,"alt":58.25,"az":113.2,"t":"2045-11-19T20:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.16,"alt":59.1,"az":114.7,"t":"2045-11-19T20:10:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.15,"alt":59.95,"az":116.2,"t":"2045-11-19T20:15:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.15,"alt":60.78,"az":117.8,"t":"2045-11-19T20:20:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.14,"alt":61.61,"az":119.4,"t":"2045-11-19T20:25:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.13,"alt":62.41,"az":121.1,"t":"2045-11-19T20:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":63.21,"az":122.9,"t":"2045-11-19T20:35:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.11,"alt":63.98,"az":124.8,"t":"2045-11-19T20:40:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.11,"alt":64.74,"az":126.8,"t":"2045-11-19T20:45:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.1,"alt":65.48,"az":128.9,"t":"2045-11-19T20:50:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.09,"alt":66.2,"az":131.0,"t":"2045-11-19T20:55:00Z","terrain":-1.69},{"above_terrain":true,"airmass":1.09,"alt":66.89,"az":133.3,"t":"2045-11-19T21:00:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.08,"alt":67.56,"az":135.7,"t":"2045-11-19T21:05:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.08,"alt":68.2,"az":138.2,"t":"2045-11-19T21:10:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.07,"alt":68.81,"az":140.9,"t":"2045-11-19T21:15:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.07,"alt":69.38,"az":143.6,"t":"2045-11-19T21:20:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.06,"alt":69.92,"az":146.5,"t":"2045-11-19T21:25:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.06,"alt":70.41,"az":149.6,"t":"2045-11-19T21:30:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.06,"alt":70.86,"az":152.7,"t":"2045-11-19T21:35:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.06,"alt":71.27,"az":156.0,"t":"2045-11-19T21:40:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":71.62,"az":159.5,"t":"2045-11-19T21:45:00Z","terrain":-1.14},{"above_terrain":true,"airmass":1.05,"alt":71.92,"az":163.0,"t":"2045-11-19T21:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.05,"alt":72.17,"az":166.6,"t":"2045-11-19T21:55:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.05,"alt":72.36,"az":170.3,"t":"2045-11-19T22:00:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":174.1,"t":"2045-11-19T22:05:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":177.9,"t":"2045-11-19T22:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":181.7,"t":"2045-11-19T22:15:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":185.5,"t":"2045-11-19T22:20:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.05,"alt":72.38,"az":189.2,"t":"2045-11-19T22:25:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.05,"alt":72.2,"az":193.0,"t":"2045-11-19T22:30:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.05,"alt":71.96,"az":196.6,"t":"2045-11-19T22:35:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.05,"alt":71.66,"az":200.1,"t":"2045-11-19T22:40:00Z","terrain":-0.28},{"above_terrain":true,"airmass":1.06,"alt":71.31,"az":203.5,"t":"2045-11-19T22:45:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.06,"alt":70.92,"az":206.9,"t":"2045-11-19T22:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.06,"alt":70.47,"az":210.0,"t":"2045-11-19T22:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.06,"alt":69.98,"az":213.1,"t":"2045-11-19T23:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.07,"alt":69.45,"az":216.0,"t":"2045-11-19T23:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.07,"alt":68.88,"az":218.8,"t":"2045-11-19T23:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.08,"alt":68.28,"az":221.5,"t":"2045-11-19T23:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.08,"alt":67.64,"az":224.0,"t":"2045-11-19T23:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.09,"alt":66.98,"az":226.4,"t":"2045-11-19T23:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.09,"alt":66.29,"az":228.7,"t":"2045-11-19T23:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.1,"alt":65.57,"az":230.9,"t":"2045-11-19T23:35:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.1,"alt":64.84,"az":233.0,"t":"2045-11-19T23:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.11,"alt":64.08,"az":235.0,"t":"2045-11-19T23:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.12,"alt":63.3,"az":236.8,"t":"2045-11-19T23:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.13,"alt":62.51,"az":238.7,"t":"2045-11-19T23:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.14,"alt":61.7,"az":240.4,"t":"2045-11-20T00:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.14,"alt":60.88,"az":242.0,"t":"2045-11-20T00:05:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.15,"alt":60.05,"az":243.6,"t":"2045-11-20T00:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.16,"alt":59.21,"az":245.2,"t":"2045-11-20T00:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.17,"alt":58.35,"az":246.6,"t":"2045-11-20T00:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.19,"alt":57.49,"az":248.0,"t":"2045-11-20T00:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.2,"alt":56.62,"az":249.4,"t":"2045-11-20T00:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.21,"alt":55.74,"az":250.7,"t":"2045-11-20T00:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.22,"alt":54.85,"az":252.0,"t":"2045-11-20T00:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.24,"alt":53.96,"az":253.2,"t":"2045-11-20T00:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.25,"alt":53.06,"az":254.4,"t":"2045-11-20T00:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.27,"alt":52.16,"az":255.5,"t":"2045-11-20T00:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.28,"alt":51.25,"az":256.6,"t":"2045-11-20T01:00:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.3,"alt":50.33,"az":257.7,"t":"2045-11-20T01:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.32,"alt":49.42,"az":258.8,"t":"2045-11-20T01:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.33,"alt":48.5,"az":259.8,"t":"2045-11-20T01:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.35,"alt":47.58,"az":260.8,"t":"2045-11-20T01:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.37,"alt":46.65,"az":261.8,"t":"2045-11-20T01:25:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.4,"alt":45.72,"az":262.8,"t":"2045-11-20T01:30:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.42,"alt":44.79,"az":263.7,"t":"2045-11-20T01:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.44,"alt":43.86,"az":264.7,"t":"2045-11-20T01:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":265.6,"t":"2045-11-20T01:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.49,"alt":42.0,"az":266.5,"t":"2045-11-20T01:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.52,"alt":41.06,"az":267.3,"t":"2045-11-20T01:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":268.2,"t":"2045-11-20T02:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.58,"alt":39.19,"az":269.1,"t":"2045-11-20T02:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.61,"alt":38.25,"az":269.9,"t":"2045-11-20T02:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.65,"alt":37.32,"az":270.7,"t":"2045-11-20T02:15:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.68,"alt":36.38,"az":271.5,"t":"2045-11-20T02:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.72,"alt":35.45,"az":272.4,"t":"2045-11-20T02:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.76,"alt":34.51,"az":273.2,"t":"2045-11-20T02:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.8,"alt":33.58,"az":274.0,"t":"2045-11-20T02:35:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.85,"alt":32.65,"az":274.7,"t":"2045-11-20T02:40:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.9,"alt":31.71,"az":275.5,"t":"2045-11-20T02:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.95,"alt":30.78,"az":276.3,"t":"2045-11-20T02:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.0,"alt":29.85,"az":277.1,"t":"2045-11-20T02:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.06,"alt":28.92,"az":277.8,"t":"2045-11-20T03:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.12,"alt":28.0,"az":278.6,"t":"2045-11-20T03:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":2.19,"alt":27.07,"az":279.4,"t":"2045-11-20T03:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.26,"alt":26.15,"az":280.1,"t":"2045-11-20T03:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.34,"alt":25.23,"az":280.9,"t":"2045-11-20T03:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.42,"alt":24.31,"az":281.6,"t":"2045-11-20T03:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.51,"alt":23.4,"az":282.4,"t":"2045-11-20T03:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.6,"alt":22.48,"az":283.1,"t":"2045-11-20T03:35:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.7,"alt":21.57,"az":283.8,"t":"2045-11-20T03:40:00Z","terrain":0.1},{"above_terrain":true,"airmass":2.81,"alt":20.67,"az":284.6,"t":"2045-11-20T03:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.94,"alt":19.76,"az":285.3,"t":"2045-11-20T03:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.07,"alt":18.86,"az":286.1,"t":"2045-11-20T03:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.21,"alt":17.96,"az":286.8,"t":"2045-11-20T04:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.37,"alt":17.07,"az":287.6,"t":"2045-11-20T04:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.55,"alt":16.18,"az":288.3,"t":"2045-11-20T04:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.74,"alt":15.29,"az":289.1,"t":"2045-11-20T04:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.96,"alt":14.41,"az":289.8,"t":"2045-11-20T04:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.2,"alt":13.53,"az":290.6,"t":"2045-11-20T04:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.48,"alt":12.66,"az":291.3,"t":"2045-11-20T04:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.79,"alt":11.79,"az":292.1,"t":"2045-11-20T04:35:00Z","terrain":0.53},{"above_terrain":true,"airmass":5.14,"alt":10.92,"az":292.9,"t":"2045-11-20T04:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.55,"alt":10.06,"az":293.6,"t":"2045-11-20T04:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":294.4,"t":"2045-11-20T04:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.59,"alt":8.36,"az":295.2,"t":"2045-11-20T04:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":7.25,"alt":7.51,"az":295.9,"t":"2045-11-20T05:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":8.06,"alt":6.68,"az":296.7,"t":"2045-11-20T05:05:00Z","terrain":0.28},{"above_terrain":true,"airmass":9.05,"alt":5.84,"az":297.5,"t":"2045-11-20T05:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":10.28,"alt":5.02,"az":298.3,"t":"2045-11-20T05:15:00Z","terrain":0.13},{"above_terrain":true,"airmass":11.86,"alt":4.19,"az":299.1,"t":"2045-11-20T05:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":13.94,"alt":3.38,"az":299.9,"t":"2045-11-20T05:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":16.76,"alt":2.57,"az":300.7,"t":"2045-11-20T05:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":20.73,"alt":1.77,"az":301.5,"t":"2045-11-20T05:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":26.52,"alt":0.98,"az":302.3,"t":"2045-11-20T05:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":35.24,"alt":0.19,"az":303.2,"t":"2045-11-20T05:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-0.59,"az":304.0,"t":"2045-11-20T05:50:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-1.36,"az":304.9,"t":"2045-11-20T05:55:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-2.13,"az":305.7,"t":"2045-11-20T06:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":306.6,"t":"2045-11-20T06:05:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":307.4,"t":"2045-11-20T06:10:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-4.37,"az":308.3,"t":"2045-11-20T06:15:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-5.1,"az":309.2,"t":"2045-11-20T06:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-5.82,"az":310.1,"t":"2045-11-20T06:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":311.0,"t":"2045-11-20T06:30:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-7.23,"az":311.9,"t":"2045-11-20T06:35:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-7.93,"az":312.8,"t":"2045-11-20T06:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-8.61,"az":313.7,"t":"2045-11-20T06:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-9.28,"az":314.7,"t":"2045-11-20T06:50:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-9.94,"az":315.6,"t":"2045-11-20T06:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-10.59,"az":316.6,"t":"2045-11-20T07:00:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-11.23,"az":317.5,"t":"2045-11-20T07:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-11.85,"az":318.5,"t":"2045-11-20T07:10:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-12.47,"az":319.5,"t":"2045-11-20T07:15:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-13.07,"az":320.5,"t":"2045-11-20T07:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.66,"az":321.5,"t":"2045-11-20T07:25:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-14.23,"az":322.5,"t":"2045-11-20T07:30:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-14.8,"az":323.5,"t":"2045-11-20T07:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-15.35,"az":324.6,"t":"2045-11-20T07:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-15.88,"az":325.6,"t":"2045-11-20T07:45:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-16.4,"az":326.7,"t":"2045-11-20T07:50:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-16.91,"az":327.8,"t":"2045-11-20T07:55:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":328.8,"t":"2045-11-20T08:00:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-17.88,"az":329.9,"t":"2045-11-20T08:05:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-18.34,"az":331.0,"t":"2045-11-20T08:10:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-18.78,"az":332.1,"t":"2045-11-20T08:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-19.21,"az":333.3,"t":"2045-11-20T08:20:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-19.63,"az":334.4,"t":"2045-11-20T08:25:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-20.02,"az":335.5,"t":"2045-11-20T08:30:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-20.4,"az":336.7,"t":"2045-11-20T08:35:00Z","terrain":-0.76},{"above_terrain":false,"airmass":null,"alt":-20.76,"az":337.8,"t":"2045-11-20T08:40:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-21.11,"az":339.0,"t":"2045-11-20T08:45:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-21.44,"az":340.2,"t":"2045-11-20T08:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-21.74,"az":341.4,"t":"2045-11-20T08:55:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-22.03,"az":342.5,"t":"2045-11-20T09:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-22.31,"az":343.7,"t":"2045-11-20T09:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.56,"az":344.9,"t":"2045-11-20T09:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.79,"az":346.2,"t":"2045-11-20T09:15:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-23.01,"az":347.4,"t":"2045-11-20T09:20:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-23.2,"az":348.6,"t":"2045-11-20T09:25:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":349.8,"t":"2045-11-20T09:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":351.1,"t":"2045-11-20T09:35:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-23.67,"az":352.3,"t":"2045-11-20T09:40:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-23.78,"az":353.5,"t":"2045-11-20T09:45:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-23.88,"az":354.8,"t":"2045-11-20T09:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.95,"az":356.0,"t":"2045-11-20T09:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.01,"az":357.3,"t":"2045-11-20T10:00:00Z","terrain":0.71}],"transit":{"airmass":1.05,"alt":72.6,"az":181.7,"t":"2045-11-19T22:15:00Z"},"usable_hours":11.0,"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."]}