{"assessment":{"best_window":{"end":"2042-11-09T22:25Z","end_local":"00:25","hours":5.67,"label":"good","mean_quality":0.92,"start":"2042-11-09T16:45Z","start_local":"18:45"},"cost":{"altitude":5.63,"clouds":0.0,"darkness":1.3,"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 worth it \u2014 weather unknown","hourly":[{"alt":87,"cloud":null,"high":null,"iso":"2042-11-09T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":-27,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":80,"cloud":null,"high":null,"iso":"2042-11-09T17:00Z","label":"good","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2042-11-09T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2042-11-09T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.99,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":48,"cloud":null,"high":null,"iso":"2042-11-09T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-54,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2042-11-09T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2042-11-09T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":20,"cloud":null,"high":null,"iso":"2042-11-09T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":12,"cloud":null,"high":null,"iso":"2042-11-10T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-28,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2042-11-10T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-18,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":0,"cloud":null,"high":null,"iso":"2042-11-10T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2042-11-10T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":3,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2042-11-10T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2042-11-10T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":5.86,"reasons":["the target being low or below 20\u00b0 cost 5.6 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.86,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2042-11-09T15:40Z","end_local":"17:40","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2042-11-09T15:05Z","start_local":"17:05"},{"end":"2042-11-09T16:10Z","end_local":"18:10","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2042-11-09T15:40Z","start_local":"17:40"},{"end":"2042-11-09T16:45Z","end_local":"18:45","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2042-11-09T16:10Z","start_local":"18:10"},{"end":"2042-11-09T22:25Z","end_local":"00:25","hours":5.67,"label":"good","mean_quality":0.92,"start":"2042-11-09T16:45Z","start_local":"18:45"},{"end":"2042-11-09T23:00Z","end_local":"01:00","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2042-11-09T22:25Z","start_local":"00:25"},{"end":"2042-11-10T05:05Z","end_local":"07:05","hours":6.08,"label":"unusable","mean_quality":0.0,"start":"2042-11-09T23:00Z","start_local":"01:00"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2042-11-09T16:41:41Z","dark_hours":10.78,"dark_to":"2042-11-10T03:28:30Z","moon":{"illumination":0.075,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":9.98,"moonrise":"2042-11-10T02:41:53Z","moonset":"2042-11-09T13:28:59Z","sunrise":"2042-11-10T05:03:58Z","sunset":"2042-11-09T15:06:27Z","twilight":{"astronomical":{"end":"2042-11-09T16:41:41Z","start":"2042-11-10T03:28:30Z"},"civil":{"end":"2042-11-09T15:35:52Z","start":"2042-11-10T04:34:28Z"},"nautical":{"end":"2042-11-09T16:09:06Z","start":"2042-11-10T04:01:09Z"}},"window_end":"2042-11-10T10:00:00Z","window_start":"2042-11-09T10:00:00Z"},"night_date":"2042-11-09","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.01,"alt":82.3,"t":"2042-11-09T16:45:00Z"},"dec":44.25788576,"dec_of_date":44.4263,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":5.08,"limit_rise":"2042-11-10T09:09:12Z","limit_set":"2042-11-09T22:58:04Z","max_az_rate_deg_per_min":3.66,"moon_separation":115.5,"never_rises":false,"ra":314.72388973,"ra_of_date":315.1079,"ra_str":"20h 58m 53.7s","resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"summary":"5.1 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2042-11-10T02:14:26Z","blocked_dark_hours":0,"clears_at":"2042-11-10T06:16:01Z","rise_az":53.1},"track":[{"above_terrain":true,"airmass":2.21,"alt":26.76,"az":53.1,"t":"2042-11-09T10:00:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.16,"alt":27.51,"az":53.6,"t":"2042-11-09T10:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.1,"alt":28.26,"az":54.2,"t":"2042-11-09T10:10:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.05,"alt":29.03,"az":54.7,"t":"2042-11-09T10:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.01,"alt":29.79,"az":55.2,"t":"2042-11-09T10:20:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.96,"alt":30.56,"az":55.8,"t":"2042-11-09T10:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.34,"az":56.3,"t":"2042-11-09T10:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.88,"alt":32.12,"az":56.8,"t":"2042-11-09T10:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.84,"alt":32.91,"az":57.3,"t":"2042-11-09T10:40:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.8,"alt":33.7,"az":57.8,"t":"2042-11-09T10:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.76,"alt":34.49,"az":58.3,"t":"2042-11-09T10:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.29,"az":58.8,"t":"2042-11-09T10:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.69,"alt":36.09,"az":59.3,"t":"2042-11-09T11:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.66,"alt":36.9,"az":59.8,"t":"2042-11-09T11:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.63,"alt":37.71,"az":60.2,"t":"2042-11-09T11:10:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.6,"alt":38.52,"az":60.7,"t":"2042-11-09T11:15:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.34,"az":61.2,"t":"2042-11-09T11:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.55,"alt":40.16,"az":61.6,"t":"2042-11-09T11:25:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.52,"alt":40.99,"az":62.1,"t":"2042-11-09T11:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.5,"alt":41.82,"az":62.6,"t":"2042-11-09T11:35:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.65,"az":63.0,"t":"2042-11-09T11:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.45,"alt":43.49,"az":63.4,"t":"2042-11-09T11:45:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.43,"alt":44.32,"az":63.9,"t":"2042-11-09T11:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.41,"alt":45.17,"az":64.3,"t":"2042-11-09T11:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":46.01,"az":64.7,"t":"2042-11-09T12:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.86,"az":65.1,"t":"2042-11-09T12:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.71,"az":65.6,"t":"2042-11-09T12:10:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.33,"alt":48.56,"az":66.0,"t":"2042-11-09T12:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.32,"alt":49.42,"az":66.4,"t":"2042-11-09T12:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.28,"az":66.7,"t":"2042-11-09T12:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.28,"alt":51.14,"az":67.1,"t":"2042-11-09T12:30:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":52.0,"az":67.5,"t":"2042-11-09T12:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":52.87,"az":67.9,"t":"2042-11-09T12:40:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.74,"az":68.2,"t":"2042-11-09T12:45:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.61,"az":68.6,"t":"2042-11-09T12:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.48,"az":69.0,"t":"2042-11-09T12:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.35,"az":69.3,"t":"2042-11-09T13:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.19,"alt":57.23,"az":69.6,"t":"2042-11-09T13:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.18,"alt":58.11,"az":69.9,"t":"2042-11-09T13:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.17,"alt":58.99,"az":70.3,"t":"2042-11-09T13:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.87,"az":70.6,"t":"2042-11-09T13:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.75,"az":70.9,"t":"2042-11-09T13:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.64,"az":71.1,"t":"2042-11-09T13:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.53,"az":71.4,"t":"2042-11-09T13:35:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.41,"az":71.7,"t":"2042-11-09T13:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.3,"az":71.9,"t":"2042-11-09T13:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.19,"az":72.1,"t":"2042-11-09T13:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.09,"alt":66.08,"az":72.3,"t":"2042-11-09T13:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.09,"alt":66.98,"az":72.5,"t":"2042-11-09T14:00:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.08,"alt":67.87,"az":72.7,"t":"2042-11-09T14:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":68.76,"az":72.8,"t":"2042-11-09T14:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.66,"az":72.9,"t":"2042-11-09T14:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.06,"alt":70.55,"az":73.0,"t":"2042-11-09T14:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":71.45,"az":73.0,"t":"2042-11-09T14:25:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.05,"alt":72.34,"az":73.0,"t":"2042-11-09T14:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.04,"alt":73.24,"az":73.0,"t":"2042-11-09T14:35:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":74.13,"az":72.9,"t":"2042-11-09T14:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.03,"alt":75.03,"az":72.7,"t":"2042-11-09T14:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.03,"alt":75.92,"az":72.4,"t":"2042-11-09T14:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.03,"alt":76.81,"az":72.1,"t":"2042-11-09T14:55:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.02,"alt":77.7,"az":71.6,"t":"2042-11-09T15:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":78.59,"az":71.0,"t":"2042-11-09T15:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.02,"alt":79.47,"az":70.3,"t":"2042-11-09T15:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.01,"alt":80.35,"az":69.3,"t":"2042-11-09T15:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.01,"alt":81.22,"az":68.0,"t":"2042-11-09T15:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.01,"alt":82.08,"az":66.4,"t":"2042-11-09T15:25:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.01,"alt":82.93,"az":64.3,"t":"2042-11-09T15:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.77,"az":61.4,"t":"2042-11-09T15:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":84.57,"az":57.6,"t":"2042-11-09T15:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.0,"alt":85.34,"az":52.3,"t":"2042-11-09T15:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.0,"alt":86.05,"az":45.0,"t":"2042-11-09T15:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":86.65,"az":34.5,"t":"2042-11-09T15:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.0,"alt":87.08,"az":20.1,"t":"2042-11-09T16:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.0,"alt":87.26,"az":2.3,"t":"2042-11-09T16:05:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.0,"alt":87.15,"az":344.0,"t":"2042-11-09T16:10:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.0,"alt":86.77,"az":328.6,"t":"2042-11-09T16:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.0,"alt":86.2,"az":317.3,"t":"2042-11-09T16:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.0,"alt":85.52,"az":309.2,"t":"2042-11-09T16:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.0,"alt":84.76,"az":303.5,"t":"2042-11-09T16:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.01,"alt":83.97,"az":299.4,"t":"2042-11-09T16:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":83.14,"az":296.4,"t":"2042-11-09T16:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.01,"alt":82.29,"az":294.1,"t":"2042-11-09T16:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.43,"az":292.3,"t":"2042-11-09T16:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.01,"alt":80.56,"az":291.0,"t":"2042-11-09T16:55:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.02,"alt":79.68,"az":289.9,"t":"2042-11-09T17:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.02,"alt":78.8,"az":289.1,"t":"2042-11-09T17:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":77.91,"az":288.5,"t":"2042-11-09T17:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":77.03,"az":288.0,"t":"2042-11-09T17:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.13,"az":287.6,"t":"2042-11-09T17:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.03,"alt":75.24,"az":287.4,"t":"2042-11-09T17:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.04,"alt":74.35,"az":287.2,"t":"2042-11-09T17:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.04,"alt":73.45,"az":287.1,"t":"2042-11-09T17:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":72.56,"az":287.0,"t":"2042-11-09T17:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.05,"alt":71.66,"az":287.0,"t":"2042-11-09T17:45:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.06,"alt":70.77,"az":287.0,"t":"2042-11-09T17:50:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.06,"alt":69.87,"az":287.1,"t":"2042-11-09T17:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":68.98,"az":287.2,"t":"2042-11-09T18:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":68.09,"az":287.3,"t":"2042-11-09T18:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.08,"alt":67.19,"az":287.5,"t":"2042-11-09T18:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.09,"alt":66.3,"az":287.6,"t":"2042-11-09T18:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":65.41,"az":287.8,"t":"2042-11-09T18:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":64.52,"az":288.1,"t":"2042-11-09T18:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.63,"az":288.3,"t":"2042-11-09T18:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.74,"az":288.5,"t":"2042-11-09T18:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":61.85,"az":288.8,"t":"2042-11-09T18:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.97,"az":289.1,"t":"2042-11-09T18:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.15,"alt":60.09,"az":289.4,"t":"2042-11-09T18:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.16,"alt":59.2,"az":289.7,"t":"2042-11-09T18:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.17,"alt":58.32,"az":290.0,"t":"2042-11-09T19:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.19,"alt":57.44,"az":290.3,"t":"2042-11-09T19:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.2,"alt":56.57,"az":290.6,"t":"2042-11-09T19:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.69,"az":291.0,"t":"2042-11-09T19:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":54.82,"az":291.3,"t":"2042-11-09T19:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.95,"az":291.7,"t":"2042-11-09T19:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.08,"az":292.0,"t":"2042-11-09T19:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.21,"az":292.4,"t":"2042-11-09T19:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.28,"alt":51.35,"az":292.8,"t":"2042-11-09T19:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.3,"alt":50.49,"az":293.2,"t":"2042-11-09T19:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":293.5,"t":"2042-11-09T19:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":293.9,"t":"2042-11-09T19:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.92,"az":294.4,"t":"2042-11-09T20:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.07,"az":294.8,"t":"2042-11-09T20:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.38,"alt":46.22,"az":295.2,"t":"2042-11-09T20:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.4,"alt":45.37,"az":295.6,"t":"2042-11-09T20:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.42,"alt":44.53,"az":296.0,"t":"2042-11-09T20:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.45,"alt":43.69,"az":296.5,"t":"2042-11-09T20:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.47,"alt":42.85,"az":296.9,"t":"2042-11-09T20:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":42.02,"az":297.3,"t":"2042-11-09T20:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.52,"alt":41.19,"az":297.8,"t":"2042-11-09T20:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.54,"alt":40.36,"az":298.2,"t":"2042-11-09T20:45:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.57,"alt":39.54,"az":298.7,"t":"2042-11-09T20:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.6,"alt":38.72,"az":299.2,"t":"2042-11-09T20:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.62,"alt":37.91,"az":299.6,"t":"2042-11-09T21:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.66,"alt":37.09,"az":300.1,"t":"2042-11-09T21:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.29,"az":300.6,"t":"2042-11-09T21:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.48,"az":301.1,"t":"2042-11-09T21:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.75,"alt":34.68,"az":301.6,"t":"2042-11-09T21:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.79,"alt":33.89,"az":302.1,"t":"2042-11-09T21:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.1,"az":302.6,"t":"2042-11-09T21:30:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.87,"alt":32.31,"az":303.1,"t":"2042-11-09T21:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.91,"alt":31.53,"az":303.6,"t":"2042-11-09T21:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.95,"alt":30.75,"az":304.1,"t":"2042-11-09T21:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.0,"alt":29.98,"az":304.6,"t":"2042-11-09T21:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.04,"alt":29.21,"az":305.2,"t":"2042-11-09T21:55:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.09,"alt":28.45,"az":305.7,"t":"2042-11-09T22:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.14,"alt":27.69,"az":306.2,"t":"2042-11-09T22:05:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.2,"alt":26.94,"az":306.8,"t":"2042-11-09T22:10:00Z","terrain":0.11},{"above_terrain":true,"airmass":2.26,"alt":26.19,"az":307.3,"t":"2042-11-09T22:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.32,"alt":25.45,"az":307.9,"t":"2042-11-09T22:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.38,"alt":24.72,"az":308.5,"t":"2042-11-09T22:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.45,"alt":23.99,"az":309.0,"t":"2042-11-09T22:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.52,"alt":23.26,"az":309.6,"t":"2042-11-09T22:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.59,"alt":22.54,"az":310.2,"t":"2042-11-09T22:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.67,"alt":21.83,"az":310.8,"t":"2042-11-09T22:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.76,"alt":21.13,"az":311.4,"t":"2042-11-09T22:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.85,"alt":20.43,"az":312.0,"t":"2042-11-09T22:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.94,"alt":19.73,"az":312.6,"t":"2042-11-09T23:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.04,"alt":19.05,"az":313.2,"t":"2042-11-09T23:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.15,"alt":18.37,"az":313.8,"t":"2042-11-09T23:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.26,"alt":17.7,"az":314.4,"t":"2042-11-09T23:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.38,"alt":17.03,"az":315.0,"t":"2042-11-09T23:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.51,"alt":16.37,"az":315.7,"t":"2042-11-09T23:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.65,"alt":15.72,"az":316.3,"t":"2042-11-09T23:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.79,"alt":15.08,"az":317.0,"t":"2042-11-09T23:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.95,"alt":14.45,"az":317.6,"t":"2042-11-09T23:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.12,"alt":13.82,"az":318.3,"t":"2042-11-09T23:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.3,"alt":13.2,"az":318.9,"t":"2042-11-09T23:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":4.5,"alt":12.59,"az":319.6,"t":"2042-11-09T23:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.71,"alt":11.99,"az":320.3,"t":"2042-11-10T00:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.94,"alt":11.39,"az":321.0,"t":"2042-11-10T00:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.2,"alt":10.81,"az":321.7,"t":"2042-11-10T00:10:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.47,"alt":10.23,"az":322.4,"t":"2042-11-10T00:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.77,"alt":9.66,"az":323.1,"t":"2042-11-10T00:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":6.09,"alt":9.11,"az":323.8,"t":"2042-11-10T00:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.45,"alt":8.56,"az":324.5,"t":"2042-11-10T00:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.84,"alt":8.02,"az":325.2,"t":"2042-11-10T00:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.28,"alt":7.49,"az":325.9,"t":"2042-11-10T00:40:00Z","terrain":-0.24},{"above_terrain":true,"airmass":7.76,"alt":6.97,"az":326.7,"t":"2042-11-10T00:45:00Z","terrain":-0.34},{"above_terrain":true,"airmass":8.29,"alt":6.46,"az":327.4,"t":"2042-11-10T00:50:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.89,"alt":5.96,"az":328.2,"t":"2042-11-10T00:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":9.56,"alt":5.47,"az":328.9,"t":"2042-11-10T01:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":10.31,"alt":5.0,"az":329.7,"t":"2042-11-10T01:05:00Z","terrain":-0.28},{"above_terrain":true,"airmass":11.17,"alt":4.53,"az":330.4,"t":"2042-11-10T01:10:00Z","terrain":-0.37},{"above_terrain":true,"airmass":12.13,"alt":4.07,"az":331.2,"t":"2042-11-10T01:15:00Z","terrain":-0.34},{"above_terrain":true,"airmass":13.24,"alt":3.63,"az":332.0,"t":"2042-11-10T01:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.51,"alt":3.19,"az":332.8,"t":"2042-11-10T01:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":15.97,"alt":2.77,"az":333.6,"t":"2042-11-10T01:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":17.67,"alt":2.36,"az":334.4,"t":"2042-11-10T01:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":19.64,"alt":1.96,"az":335.2,"t":"2042-11-10T01:40:00Z","terrain":-0.63},{"above_terrain":true,"airmass":21.95,"alt":1.57,"az":336.0,"t":"2042-11-10T01:45:00Z","terrain":-0.82},{"above_terrain":true,"airmass":24.65,"alt":1.2,"az":336.8,"t":"2042-11-10T01:50:00Z","terrain":-0.75},{"above_terrain":true,"airmass":27.82,"alt":0.84,"az":337.6,"t":"2042-11-10T01:55:00Z","terrain":-0.57},{"above_terrain":true,"airmass":31.52,"alt":0.49,"az":338.4,"t":"2042-11-10T02:00:00Z","terrain":-0.59},{"above_terrain":true,"airmass":35.81,"alt":0.15,"az":339.3,"t":"2042-11-10T02:05:00Z","terrain":-0.69},{"above_terrain":true,"airmass":null,"alt":-0.18,"az":340.1,"t":"2042-11-10T02:10:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-0.49,"az":340.9,"t":"2042-11-10T02:15:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-0.79,"az":341.8,"t":"2042-11-10T02:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.08,"az":342.6,"t":"2042-11-10T02:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":343.5,"t":"2042-11-10T02:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.61,"az":344.3,"t":"2042-11-10T02:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.85,"az":345.2,"t":"2042-11-10T02:40:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.09,"az":346.1,"t":"2042-11-10T02:45:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.31,"az":346.9,"t":"2042-11-10T02:50:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.51,"az":347.8,"t":"2042-11-10T02:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-2.7,"az":348.7,"t":"2042-11-10T03:00:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-2.88,"az":349.5,"t":"2042-11-10T03:05:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.04,"az":350.4,"t":"2042-11-10T03:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":351.3,"t":"2042-11-10T03:15:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-3.32,"az":352.2,"t":"2042-11-10T03:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-3.44,"az":353.1,"t":"2042-11-10T03:25:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":354.0,"t":"2042-11-10T03:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":354.9,"t":"2042-11-10T03:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":355.8,"t":"2042-11-10T03:40:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":356.7,"t":"2042-11-10T03:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":357.6,"t":"2042-11-10T03:50:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":358.4,"t":"2042-11-10T03:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":359.3,"t":"2042-11-10T04:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":0.2,"t":"2042-11-10T04:05:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":1.1,"t":"2042-11-10T04:10:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":2.0,"t":"2042-11-10T04:15:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":2.9,"t":"2042-11-10T04:20:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":3.8,"t":"2042-11-10T04:25:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-3.68,"az":4.7,"t":"2042-11-10T04:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-3.59,"az":5.6,"t":"2042-11-10T04:35:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":6.5,"t":"2042-11-10T04:40:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":7.4,"t":"2042-11-10T04:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.25,"az":8.3,"t":"2042-11-10T04:50:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.11,"az":9.2,"t":"2042-11-10T04:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-2.95,"az":10.1,"t":"2042-11-10T05:00:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-2.78,"az":10.9,"t":"2042-11-10T05:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.6,"az":11.8,"t":"2042-11-10T05:10:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-2.4,"az":12.7,"t":"2042-11-10T05:15:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-2.19,"az":13.6,"t":"2042-11-10T05:20:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-1.96,"az":14.4,"t":"2042-11-10T05:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-1.72,"az":15.3,"t":"2042-11-10T05:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-1.47,"az":16.1,"t":"2042-11-10T05:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.2,"az":17.0,"t":"2042-11-10T05:40:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.92,"az":17.8,"t":"2042-11-10T05:45:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.63,"az":18.7,"t":"2042-11-10T05:50:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.32,"az":19.5,"t":"2042-11-10T05:55:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-0.0,"az":20.4,"t":"2042-11-10T06:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":33.4,"alt":0.33,"az":21.2,"t":"2042-11-10T06:05:00Z","terrain":0.75},{"above_terrain":false,"airmass":29.44,"alt":0.67,"az":22.0,"t":"2042-11-10T06:10:00Z","terrain":0.99},{"above_terrain":false,"airmass":26.04,"alt":1.03,"az":22.8,"t":"2042-11-10T06:15:00Z","terrain":1.13},{"above_terrain":true,"airmass":23.13,"alt":1.4,"az":23.7,"t":"2042-11-10T06:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":20.65,"alt":1.78,"az":24.5,"t":"2042-11-10T06:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":18.53,"alt":2.18,"az":25.3,"t":"2042-11-10T06:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":16.72,"alt":2.58,"az":26.1,"t":"2042-11-10T06:35:00Z","terrain":1.34},{"above_terrain":true,"airmass":15.15,"alt":3.0,"az":26.9,"t":"2042-11-10T06:40:00Z","terrain":1.29},{"above_terrain":true,"airmass":13.8,"alt":3.43,"az":27.7,"t":"2042-11-10T06:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":12.62,"alt":3.87,"az":28.4,"t":"2042-11-10T06:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":11.59,"alt":4.32,"az":29.2,"t":"2042-11-10T06:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":10.69,"alt":4.78,"az":30.0,"t":"2042-11-10T07:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":9.89,"alt":5.25,"az":30.7,"t":"2042-11-10T07:05:00Z","terrain":1.27},{"above_terrain":true,"airmass":9.19,"alt":5.74,"az":31.5,"t":"2042-11-10T07:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":32.3,"t":"2042-11-10T07:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":7.99,"alt":6.74,"az":33.0,"t":"2042-11-10T07:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":7.49,"alt":7.25,"az":33.7,"t":"2042-11-10T07:25:00Z","terrain":0.58},{"above_terrain":true,"airmass":7.03,"alt":7.78,"az":34.5,"t":"2042-11-10T07:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.62,"alt":8.31,"az":35.2,"t":"2042-11-10T07:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.25,"alt":8.86,"az":35.9,"t":"2042-11-10T07:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.91,"alt":9.41,"az":36.6,"t":"2042-11-10T07:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.6,"alt":9.97,"az":37.3,"t":"2042-11-10T07:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":5.32,"alt":10.54,"az":38.0,"t":"2042-11-10T07:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.06,"alt":11.12,"az":38.7,"t":"2042-11-10T08:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.82,"alt":11.71,"az":39.4,"t":"2042-11-10T08:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":4.6,"alt":12.31,"az":40.1,"t":"2042-11-10T08:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.39,"alt":12.92,"az":40.8,"t":"2042-11-10T08:15:00Z","terrain":0.0},{"above_terrain":true,"airmass":4.2,"alt":13.54,"az":41.4,"t":"2042-11-10T08:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":4.03,"alt":14.16,"az":42.1,"t":"2042-11-10T08:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":3.86,"alt":14.79,"az":42.7,"t":"2042-11-10T08:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.71,"alt":15.43,"az":43.4,"t":"2042-11-10T08:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.57,"alt":16.08,"az":44.0,"t":"2042-11-10T08:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.44,"alt":16.73,"az":44.7,"t":"2042-11-10T08:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.31,"alt":17.39,"az":45.3,"t":"2042-11-10T08:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.2,"alt":18.06,"az":45.9,"t":"2042-11-10T08:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.09,"alt":18.74,"az":46.5,"t":"2042-11-10T09:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.98,"alt":19.42,"az":47.2,"t":"2042-11-10T09:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.89,"alt":20.11,"az":47.8,"t":"2042-11-10T09:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.8,"alt":20.81,"az":48.4,"t":"2042-11-10T09:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.71,"alt":21.51,"az":49.0,"t":"2042-11-10T09:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.63,"alt":22.22,"az":49.6,"t":"2042-11-10T09:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.55,"alt":22.93,"az":50.1,"t":"2042-11-10T09:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.48,"alt":23.65,"az":50.7,"t":"2042-11-10T09:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.41,"alt":24.38,"az":51.3,"t":"2042-11-10T09:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.35,"alt":25.11,"az":51.8,"t":"2042-11-10T09:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.28,"alt":25.85,"az":52.4,"t":"2042-11-10T09:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.23,"alt":26.6,"az":53.0,"t":"2042-11-10T09:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.17,"alt":27.35,"az":53.5,"t":"2042-11-10T10:00:00Z","terrain":0.92}],"transit":{"airmass":1.0,"alt":87.3,"az":2.3,"t":"2042-11-09T16:05:00Z"},"usable_hours":6.25,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}