{"assessment":{"best_window":{"end":"2036-11-17T21:50Z","end_local":"23:50","hours":5.17,"label":"good","mean_quality":0.91,"start":"2036-11-17T16:40Z","start_local":"18:40"},"cost":{"altitude":6.36,"clouds":0.0,"darkness":1.37,"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":84,"cloud":null,"high":null,"iso":"2036-11-17T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":84,"cloud":null,"high":null,"iso":"2036-11-17T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2036-11-17T17:00Z","label":"good","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2036-11-17T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":52,"cloud":null,"high":null,"iso":"2036-11-17T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2036-11-17T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":33,"cloud":null,"high":null,"iso":"2036-11-17T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-60,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":23,"cloud":null,"high":null,"iso":"2036-11-17T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-63,"precip":null,"q":0.54,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":15,"cloud":null,"high":null,"iso":"2036-11-17T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-61,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2036-11-18T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-55,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2036-11-18T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2036-11-18T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-36,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2036-11-18T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2036-11-18T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2036-11-18T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-4,"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":5.39,"reasons":["the target being low or below 20\u00b0 cost 6.4 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":5.39,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2036-11-17T15:30Z","end_local":"17:30","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2036-11-17T14:55Z","start_local":"16:55"},{"end":"2036-11-17T16:05Z","end_local":"18:05","hours":0.58,"label":"poor","mean_quality":0.15,"start":"2036-11-17T15:30Z","start_local":"17:30"},{"end":"2036-11-17T16:40Z","end_local":"18:40","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2036-11-17T16:05Z","start_local":"18:05"},{"end":"2036-11-17T21:50Z","end_local":"23:50","hours":5.17,"label":"good","mean_quality":0.91,"start":"2036-11-17T16:40Z","start_local":"18:40"},{"end":"2036-11-17T22:25Z","end_local":"00:25","hours":0.58,"label":"marginal","mean_quality":0.51,"start":"2036-11-17T21:50Z","start_local":"23:50"},{"end":"2036-11-18T05:15Z","end_local":"07:15","hours":6.83,"label":"unusable","mean_quality":0.0,"start":"2036-11-17T22:25Z","start_local":"00:25"}]},"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":"2036-11-17T16:35:26Z","dark_hours":11.03,"dark_to":"2036-11-18T03:37:16Z","moon":{"illumination":0.002,"phase":"new moon","waxing":false},"moon_free_dark_hours":11.02,"moonrise":"2036-11-18T05:24:00Z","moonset":"2036-11-17T14:57:11Z","sunrise":"2036-11-18T05:14:12Z","sunset":"2036-11-17T14:58:43Z","twilight":{"astronomical":{"end":"2036-11-17T16:35:26Z","start":"2036-11-18T03:37:16Z"},"civil":{"end":"2036-11-17T15:28:45Z","start":"2036-11-18T04:44:05Z"},"nautical":{"end":"2036-11-17T16:02:31Z","start":"2036-11-18T04:10:15Z"}},"window_end":"2036-11-18T10:00:00Z","window_start":"2036-11-17T10:00:00Z"},"night_date":"2036-11-17","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":77.3,"t":"2036-11-17T16:40:00Z"},"dec":44.25788576,"dec_of_date":44.4028,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":4.67,"limit_rise":"2036-11-18T08:35:51Z","limit_set":"2036-11-17T22:24:31Z","max_az_rate_deg_per_min":3.75,"moon_separation":93.5,"never_rises":false,"ra":314.72388973,"ra_of_date":315.0544,"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":"4.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2036-11-18T01:40:52Z","blocked_dark_hours":0,"clears_at":"2036-11-18T05:42:26Z","rise_az":56.7},"track":[{"above_terrain":true,"airmass":1.89,"alt":31.87,"az":56.7,"t":"2036-11-17T10:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.85,"alt":32.65,"az":57.2,"t":"2036-11-17T10:05:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.81,"alt":33.44,"az":57.7,"t":"2036-11-17T10:10:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.77,"alt":34.23,"az":58.2,"t":"2036-11-17T10:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.74,"alt":35.03,"az":58.7,"t":"2036-11-17T10:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":35.83,"az":59.2,"t":"2036-11-17T10:25:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.64,"az":59.6,"t":"2036-11-17T10:30:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.45,"az":60.1,"t":"2036-11-17T10:35:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.61,"alt":38.26,"az":60.6,"t":"2036-11-17T10:40:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.58,"alt":39.08,"az":61.1,"t":"2036-11-17T10:45:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.56,"alt":39.9,"az":61.5,"t":"2036-11-17T10:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.72,"az":62.0,"t":"2036-11-17T10:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.51,"alt":41.55,"az":62.4,"t":"2036-11-17T11:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.48,"alt":42.38,"az":62.9,"t":"2036-11-17T11:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.46,"alt":43.22,"az":63.3,"t":"2036-11-17T11:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.44,"alt":44.06,"az":63.8,"t":"2036-11-17T11:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.42,"alt":44.9,"az":64.2,"t":"2036-11-17T11:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.74,"az":64.6,"t":"2036-11-17T11:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.59,"az":65.0,"t":"2036-11-17T11:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.44,"az":65.5,"t":"2036-11-17T11:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.29,"az":65.9,"t":"2036-11-17T11:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.15,"az":66.3,"t":"2036-11-17T11:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.3,"alt":50.0,"az":66.7,"t":"2036-11-17T11:50:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.29,"alt":50.87,"az":67.0,"t":"2036-11-17T11:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.27,"alt":51.73,"az":67.4,"t":"2036-11-17T12:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.26,"alt":52.59,"az":67.8,"t":"2036-11-17T12:05:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.46,"az":68.2,"t":"2036-11-17T12:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.33,"az":68.5,"t":"2036-11-17T12:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.22,"alt":55.2,"az":68.9,"t":"2036-11-17T12:20:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.2,"alt":56.08,"az":69.2,"t":"2036-11-17T12:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.19,"alt":56.95,"az":69.6,"t":"2036-11-17T12:30:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.18,"alt":57.83,"az":69.9,"t":"2036-11-17T12:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.17,"alt":58.71,"az":70.2,"t":"2036-11-17T12:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.59,"az":70.5,"t":"2036-11-17T12:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.48,"az":70.8,"t":"2036-11-17T12:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.36,"az":71.1,"t":"2036-11-17T12:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.25,"az":71.4,"t":"2036-11-17T13:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.13,"az":71.6,"t":"2036-11-17T13:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.02,"az":71.9,"t":"2036-11-17T13:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":64.91,"az":72.1,"t":"2036-11-17T13:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.1,"alt":65.8,"az":72.3,"t":"2036-11-17T13:20:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.09,"alt":66.7,"az":72.5,"t":"2036-11-17T13:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.08,"alt":67.59,"az":72.7,"t":"2036-11-17T13:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":68.48,"az":72.8,"t":"2036-11-17T13:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.38,"az":72.9,"t":"2036-11-17T13:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.06,"alt":70.27,"az":73.0,"t":"2036-11-17T13:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.06,"alt":71.17,"az":73.1,"t":"2036-11-17T13:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.05,"alt":72.06,"az":73.1,"t":"2036-11-17T13:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.05,"alt":72.96,"az":73.1,"t":"2036-11-17T14:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.04,"alt":73.85,"az":73.0,"t":"2036-11-17T14:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":74.75,"az":72.8,"t":"2036-11-17T14:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.03,"alt":75.64,"az":72.6,"t":"2036-11-17T14:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.03,"alt":76.54,"az":72.3,"t":"2036-11-17T14:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.02,"alt":77.43,"az":71.9,"t":"2036-11-17T14:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":78.31,"az":71.4,"t":"2036-11-17T14:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.02,"alt":79.2,"az":70.7,"t":"2036-11-17T14:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.01,"alt":80.08,"az":69.8,"t":"2036-11-17T14:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.01,"alt":80.96,"az":68.6,"t":"2036-11-17T14:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.01,"alt":81.82,"az":67.1,"t":"2036-11-17T14:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.01,"alt":82.68,"az":65.2,"t":"2036-11-17T14:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.01,"alt":83.52,"az":62.6,"t":"2036-11-17T15:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.0,"alt":84.34,"az":59.1,"t":"2036-11-17T15:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.0,"alt":85.12,"az":54.4,"t":"2036-11-17T15:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.0,"alt":85.85,"az":47.8,"t":"2036-11-17T15:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":86.49,"az":38.4,"t":"2036-11-17T15:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":86.99,"az":25.2,"t":"2036-11-17T15:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.0,"alt":87.26,"az":8.1,"t":"2036-11-17T15:30:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.0,"alt":87.24,"az":349.4,"t":"2036-11-17T15:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.0,"alt":86.93,"az":332.7,"t":"2036-11-17T15:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":86.41,"az":320.1,"t":"2036-11-17T15:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.76,"az":311.2,"t":"2036-11-17T15:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.0,"alt":85.02,"az":304.9,"t":"2036-11-17T15:55:00Z","terrain":-0.26},{"above_terrain":true,"airmass":1.0,"alt":84.23,"az":300.3,"t":"2036-11-17T16:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.01,"alt":83.41,"az":297.0,"t":"2036-11-17T16:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":82.56,"az":294.5,"t":"2036-11-17T16:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.7,"az":292.7,"t":"2036-11-17T16:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.01,"alt":80.84,"az":291.2,"t":"2036-11-17T16:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.02,"alt":79.96,"az":290.1,"t":"2036-11-17T16:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.02,"alt":79.08,"az":289.2,"t":"2036-11-17T16:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.02,"alt":78.19,"az":288.6,"t":"2036-11-17T16:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.3,"az":288.0,"t":"2036-11-17T16:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.41,"az":287.6,"t":"2036-11-17T16:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.03,"alt":75.52,"az":287.4,"t":"2036-11-17T16:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.04,"alt":74.63,"az":287.1,"t":"2036-11-17T16:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.04,"alt":73.73,"az":287.0,"t":"2036-11-17T17:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.05,"alt":72.84,"az":286.9,"t":"2036-11-17T17:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.94,"az":286.9,"t":"2036-11-17T17:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":71.05,"az":286.9,"t":"2036-11-17T17:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.15,"az":287.0,"t":"2036-11-17T17:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.07,"alt":69.26,"az":287.1,"t":"2036-11-17T17:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.08,"alt":68.36,"az":287.2,"t":"2036-11-17T17:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":67.47,"az":287.4,"t":"2036-11-17T17:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.09,"alt":66.57,"az":287.5,"t":"2036-11-17T17:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.1,"alt":65.68,"az":287.7,"t":"2036-11-17T17:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.1,"alt":64.79,"az":287.9,"t":"2036-11-17T17:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":63.9,"az":288.2,"t":"2036-11-17T17:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.01,"az":288.4,"t":"2036-11-17T18:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.13,"az":288.7,"t":"2036-11-17T18:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.24,"az":288.9,"t":"2036-11-17T18:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.36,"az":289.2,"t":"2036-11-17T18:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.16,"alt":59.47,"az":289.5,"t":"2036-11-17T18:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.17,"alt":58.59,"az":289.8,"t":"2036-11-17T18:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.18,"alt":57.71,"az":290.2,"t":"2036-11-17T18:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.19,"alt":56.83,"az":290.5,"t":"2036-11-17T18:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.21,"alt":55.96,"az":290.8,"t":"2036-11-17T18:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.22,"alt":55.08,"az":291.2,"t":"2036-11-17T18:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.21,"az":291.5,"t":"2036-11-17T18:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.25,"alt":53.34,"az":291.9,"t":"2036-11-17T18:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.48,"az":292.2,"t":"2036-11-17T19:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.27,"alt":51.61,"az":292.6,"t":"2036-11-17T19:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.29,"alt":50.75,"az":293.0,"t":"2036-11-17T19:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.89,"az":293.4,"t":"2036-11-17T19:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":49.03,"az":293.8,"t":"2036-11-17T19:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.34,"alt":48.17,"az":294.2,"t":"2036-11-17T19:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.32,"az":294.6,"t":"2036-11-17T19:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.47,"az":295.0,"t":"2036-11-17T19:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.4,"alt":45.63,"az":295.4,"t":"2036-11-17T19:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.42,"alt":44.78,"az":295.9,"t":"2036-11-17T19:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.44,"alt":43.94,"az":296.3,"t":"2036-11-17T19:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.46,"alt":43.1,"az":296.7,"t":"2036-11-17T19:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.48,"alt":42.27,"az":297.2,"t":"2036-11-17T20:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.51,"alt":41.44,"az":297.6,"t":"2036-11-17T20:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.53,"alt":40.61,"az":298.1,"t":"2036-11-17T20:10:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.56,"alt":39.79,"az":298.5,"t":"2036-11-17T20:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.59,"alt":38.97,"az":299.0,"t":"2036-11-17T20:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.62,"alt":38.15,"az":299.5,"t":"2036-11-17T20:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.65,"alt":37.34,"az":299.9,"t":"2036-11-17T20:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.68,"alt":36.53,"az":300.4,"t":"2036-11-17T20:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.71,"alt":35.72,"az":300.9,"t":"2036-11-17T20:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.74,"alt":34.92,"az":301.4,"t":"2036-11-17T20:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.78,"alt":34.12,"az":301.9,"t":"2036-11-17T20:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":302.4,"t":"2036-11-17T20:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.85,"alt":32.54,"az":302.9,"t":"2036-11-17T21:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.9,"alt":31.76,"az":303.4,"t":"2036-11-17T21:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.94,"alt":30.98,"az":303.9,"t":"2036-11-17T21:10:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.98,"alt":30.21,"az":304.5,"t":"2036-11-17T21:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.03,"alt":29.44,"az":305.0,"t":"2036-11-17T21:20:00Z","terrain":-0.29},{"above_terrain":true,"airmass":2.08,"alt":28.67,"az":305.5,"t":"2036-11-17T21:25:00Z","terrain":-0.23},{"above_terrain":true,"airmass":2.13,"alt":27.91,"az":306.1,"t":"2036-11-17T21:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.18,"alt":27.16,"az":306.6,"t":"2036-11-17T21:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.24,"alt":26.41,"az":307.1,"t":"2036-11-17T21:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.3,"alt":25.67,"az":307.7,"t":"2036-11-17T21:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.36,"alt":24.93,"az":308.3,"t":"2036-11-17T21:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.43,"alt":24.2,"az":308.8,"t":"2036-11-17T21:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.5,"alt":23.47,"az":309.4,"t":"2036-11-17T22:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.57,"alt":22.75,"az":310.0,"t":"2036-11-17T22:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.65,"alt":22.04,"az":310.6,"t":"2036-11-17T22:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.73,"alt":21.33,"az":311.2,"t":"2036-11-17T22:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.82,"alt":20.63,"az":311.8,"t":"2036-11-17T22:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.91,"alt":19.93,"az":312.4,"t":"2036-11-17T22:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.01,"alt":19.24,"az":313.0,"t":"2036-11-17T22:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.12,"alt":18.56,"az":313.6,"t":"2036-11-17T22:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.23,"alt":17.89,"az":314.2,"t":"2036-11-17T22:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.34,"alt":17.22,"az":314.8,"t":"2036-11-17T22:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.47,"alt":16.56,"az":315.5,"t":"2036-11-17T22:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.61,"alt":15.91,"az":316.1,"t":"2036-11-17T22:55:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.75,"alt":15.26,"az":316.7,"t":"2036-11-17T23:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.91,"alt":14.63,"az":317.4,"t":"2036-11-17T23:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.07,"alt":14.0,"az":318.0,"t":"2036-11-17T23:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.25,"alt":13.37,"az":318.7,"t":"2036-11-17T23:15:00Z","terrain":-0.0},{"above_terrain":true,"airmass":4.44,"alt":12.76,"az":319.4,"t":"2036-11-17T23:20:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.65,"alt":12.16,"az":320.1,"t":"2036-11-17T23:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.88,"alt":11.56,"az":320.7,"t":"2036-11-17T23:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.12,"alt":10.97,"az":321.4,"t":"2036-11-17T23:35:00Z","terrain":-0.03},{"above_terrain":true,"airmass":5.39,"alt":10.39,"az":322.1,"t":"2036-11-17T23:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":322.8,"t":"2036-11-17T23:45:00Z","terrain":0.1},{"above_terrain":true,"airmass":6.0,"alt":9.26,"az":323.5,"t":"2036-11-17T23:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":6.35,"alt":8.71,"az":324.2,"t":"2036-11-17T23:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.73,"alt":8.17,"az":325.0,"t":"2036-11-18T00:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.15,"alt":7.63,"az":325.7,"t":"2036-11-18T00:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.62,"alt":7.11,"az":326.4,"t":"2036-11-18T00:10:00Z","terrain":-0.3},{"above_terrain":true,"airmass":8.14,"alt":6.6,"az":327.2,"t":"2036-11-18T00:15:00Z","terrain":-0.36},{"above_terrain":true,"airmass":8.72,"alt":6.1,"az":327.9,"t":"2036-11-18T00:20:00Z","terrain":-0.24},{"above_terrain":true,"airmass":9.37,"alt":5.6,"az":328.7,"t":"2036-11-18T00:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":10.1,"alt":5.12,"az":329.4,"t":"2036-11-18T00:30:00Z","terrain":-0.22},{"above_terrain":true,"airmass":10.93,"alt":4.65,"az":330.2,"t":"2036-11-18T00:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.86,"alt":4.19,"az":331.0,"t":"2036-11-18T00:40:00Z","terrain":-0.39},{"above_terrain":true,"airmass":12.93,"alt":3.74,"az":331.7,"t":"2036-11-18T00:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.16,"alt":3.31,"az":332.5,"t":"2036-11-18T00:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.57,"alt":2.88,"az":333.3,"t":"2036-11-18T00:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":17.21,"alt":2.47,"az":334.1,"t":"2036-11-18T01:00:00Z","terrain":-0.27},{"above_terrain":true,"airmass":19.11,"alt":2.06,"az":334.9,"t":"2036-11-18T01:05:00Z","terrain":-0.55},{"above_terrain":true,"airmass":21.33,"alt":1.67,"az":335.7,"t":"2036-11-18T01:10:00Z","terrain":-0.76},{"above_terrain":true,"airmass":23.93,"alt":1.29,"az":336.5,"t":"2036-11-18T01:15:00Z","terrain":-0.78},{"above_terrain":true,"airmass":26.98,"alt":0.93,"az":337.3,"t":"2036-11-18T01:20:00Z","terrain":-0.64},{"above_terrain":true,"airmass":30.55,"alt":0.57,"az":338.2,"t":"2036-11-18T01:25:00Z","terrain":-0.51},{"above_terrain":true,"airmass":34.7,"alt":0.23,"az":339.0,"t":"2036-11-18T01:30:00Z","terrain":-0.75},{"above_terrain":true,"airmass":null,"alt":-0.1,"az":339.8,"t":"2036-11-18T01:35:00Z","terrain":-0.57},{"above_terrain":true,"airmass":null,"alt":-0.42,"az":340.7,"t":"2036-11-18T01:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":341.5,"t":"2036-11-18T01:45:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.01,"az":342.3,"t":"2036-11-18T01:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":343.2,"t":"2036-11-18T01:55:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":344.1,"t":"2036-11-18T02:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":344.9,"t":"2036-11-18T02:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-2.04,"az":345.8,"t":"2036-11-18T02:10:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-2.26,"az":346.6,"t":"2036-11-18T02:15:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-2.47,"az":347.5,"t":"2036-11-18T02:20:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-2.67,"az":348.4,"t":"2036-11-18T02:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-2.85,"az":349.3,"t":"2036-11-18T02:30:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-3.02,"az":350.1,"t":"2036-11-18T02:35:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.17,"az":351.0,"t":"2036-11-18T02:40:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.31,"az":351.9,"t":"2036-11-18T02:45:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-3.43,"az":352.8,"t":"2036-11-18T02:50:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":353.7,"t":"2036-11-18T02:55:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":354.6,"t":"2036-11-18T03:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":355.5,"t":"2036-11-18T03:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":356.4,"t":"2036-11-18T03:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":357.3,"t":"2036-11-18T03:15:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":358.2,"t":"2036-11-18T03:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":359.1,"t":"2036-11-18T03:25:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":360.0,"t":"2036-11-18T03:30:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":0.9,"t":"2036-11-18T03:35:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":1.8,"t":"2036-11-18T03:40:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":2.7,"t":"2036-11-18T03:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":3.6,"t":"2036-11-18T03:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":4.4,"t":"2036-11-18T03:55:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":5.3,"t":"2036-11-18T04:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.55,"az":6.2,"t":"2036-11-18T04:05:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.44,"az":7.1,"t":"2036-11-18T04:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.32,"az":8.0,"t":"2036-11-18T04:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.18,"az":8.9,"t":"2036-11-18T04:20:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":9.8,"t":"2036-11-18T04:25:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-2.86,"az":10.7,"t":"2036-11-18T04:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":11.5,"t":"2036-11-18T04:35:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":12.4,"t":"2036-11-18T04:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":13.3,"t":"2036-11-18T04:45:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":14.2,"t":"2036-11-18T04:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":15.0,"t":"2036-11-18T04:55:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":15.9,"t":"2036-11-18T05:00:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":16.7,"t":"2036-11-18T05:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":17.6,"t":"2036-11-18T05:10:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.74,"az":18.4,"t":"2036-11-18T05:15:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-0.44,"az":19.3,"t":"2036-11-18T05:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-0.13,"az":20.1,"t":"2036-11-18T05:25:00Z","terrain":0.67},{"above_terrain":false,"airmass":35.04,"alt":0.2,"az":21.0,"t":"2036-11-18T05:30:00Z","terrain":0.69},{"above_terrain":false,"airmass":30.85,"alt":0.54,"az":21.8,"t":"2036-11-18T05:35:00Z","terrain":0.92},{"above_terrain":false,"airmass":27.24,"alt":0.9,"az":22.6,"t":"2036-11-18T05:40:00Z","terrain":1.09},{"above_terrain":true,"airmass":24.15,"alt":1.26,"az":23.4,"t":"2036-11-18T05:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":21.51,"alt":1.64,"az":24.2,"t":"2036-11-18T05:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":19.27,"alt":2.03,"az":25.0,"t":"2036-11-18T05:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":17.34,"alt":2.43,"az":25.8,"t":"2036-11-18T06:00:00Z","terrain":1.32},{"above_terrain":true,"airmass":15.69,"alt":2.85,"az":26.6,"t":"2036-11-18T06:05:00Z","terrain":1.3},{"above_terrain":true,"airmass":14.26,"alt":3.27,"az":27.4,"t":"2036-11-18T06:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":13.02,"alt":3.71,"az":28.2,"t":"2036-11-18T06:15:00Z","terrain":1.15},{"above_terrain":true,"airmass":11.94,"alt":4.16,"az":29.0,"t":"2036-11-18T06:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":10.99,"alt":4.62,"az":29.8,"t":"2036-11-18T06:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":30.5,"t":"2036-11-18T06:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":9.42,"alt":5.57,"az":31.3,"t":"2036-11-18T06:35:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.77,"alt":6.06,"az":32.0,"t":"2036-11-18T06:40:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.18,"alt":6.56,"az":32.8,"t":"2036-11-18T06:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":33.5,"t":"2036-11-18T06:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":34.3,"t":"2036-11-18T06:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":6.76,"alt":8.13,"az":35.0,"t":"2036-11-18T07:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":6.37,"alt":8.67,"az":35.7,"t":"2036-11-18T07:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.02,"alt":9.22,"az":36.4,"t":"2036-11-18T07:10:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.7,"alt":9.78,"az":37.1,"t":"2036-11-18T07:15:00Z","terrain":-0.1},{"above_terrain":true,"airmass":5.41,"alt":10.35,"az":37.8,"t":"2036-11-18T07:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":38.5,"t":"2036-11-18T07:25:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.9,"alt":11.51,"az":39.2,"t":"2036-11-18T07:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":4.67,"alt":12.11,"az":39.9,"t":"2036-11-18T07:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":4.46,"alt":12.71,"az":40.6,"t":"2036-11-18T07:40:00Z","terrain":-0.01},{"above_terrain":true,"airmass":4.27,"alt":13.33,"az":41.2,"t":"2036-11-18T07:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":4.09,"alt":13.95,"az":41.9,"t":"2036-11-18T07:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":3.92,"alt":14.58,"az":42.6,"t":"2036-11-18T07:55:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.76,"alt":15.21,"az":43.2,"t":"2036-11-18T08:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.62,"alt":15.86,"az":43.9,"t":"2036-11-18T08:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.48,"alt":16.51,"az":44.5,"t":"2036-11-18T08:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.35,"alt":17.17,"az":45.1,"t":"2036-11-18T08:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.24,"alt":17.84,"az":45.8,"t":"2036-11-18T08:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.12,"alt":18.51,"az":46.4,"t":"2036-11-18T08:25:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.02,"alt":19.19,"az":47.0,"t":"2036-11-18T08:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.92,"alt":19.88,"az":47.6,"t":"2036-11-18T08:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.83,"alt":20.57,"az":48.2,"t":"2036-11-18T08:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.74,"alt":21.28,"az":48.8,"t":"2036-11-18T08:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.66,"alt":21.98,"az":49.4,"t":"2036-11-18T08:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.58,"alt":22.7,"az":50.0,"t":"2036-11-18T08:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.5,"alt":23.42,"az":50.6,"t":"2036-11-18T09:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.43,"alt":24.14,"az":51.1,"t":"2036-11-18T09:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.37,"alt":24.87,"az":51.7,"t":"2036-11-18T09:10:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.3,"alt":25.61,"az":52.3,"t":"2036-11-18T09:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.24,"alt":26.35,"az":52.8,"t":"2036-11-18T09:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.19,"alt":27.1,"az":53.4,"t":"2036-11-18T09:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.13,"alt":27.86,"az":53.9,"t":"2036-11-18T09:30:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.08,"alt":28.61,"az":54.4,"t":"2036-11-18T09:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.03,"alt":29.38,"az":55.0,"t":"2036-11-18T09:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.99,"alt":30.15,"az":55.5,"t":"2036-11-18T09:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.94,"alt":30.92,"az":56.0,"t":"2036-11-18T09:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.9,"alt":31.7,"az":56.6,"t":"2036-11-18T09:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.86,"alt":32.48,"az":57.1,"t":"2036-11-18T10:00:00Z","terrain":1.08}],"transit":{"airmass":1.0,"alt":87.3,"az":8.1,"t":"2036-11-17T15:30:00Z"},"usable_hours":5.75,"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."]}