{"assessment":{"best_window":{"end":"2026-11-15T22:00Z","end_local":"00:00","hours":5.33,"label":"good","mean_quality":0.84,"start":"2026-11-15T16:40Z","start_local":"18:40"},"cost":{"altitude":6.13,"clouds":0.0,"darkness":1.3,"moon":0.42},"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":82,"cloud":null,"high":null,"iso":"2026-11-15T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":26,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":86,"cloud":null,"high":null,"iso":"2026-11-15T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.13,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":75,"cloud":null,"high":null,"iso":"2026-11-15T17:00Z","label":"good","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.87,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2026-11-15T18:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":54,"cloud":null,"high":null,"iso":"2026-11-15T19:00Z","label":"good","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2026-11-15T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":34,"cloud":null,"high":null,"iso":"2026-11-15T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-12,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2026-11-15T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-22,"precip":null,"q":0.6,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2026-11-15T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":9,"cloud":null,"high":null,"iso":"2026-11-16T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-43,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":3,"cloud":null,"high":null,"iso":"2026-11-16T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2026-11-16T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-62,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2026-11-16T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-67,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2026-11-16T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-67,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2026-11-16T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-61,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.9,"peak_sky":0.9,"quality_hours":5.12,"reasons":["the target being low or below 20\u00b0 cost 6.1 quality-hours","daylight and twilight cost 1.3 quality-hours","moonlight cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":90,"score_weather":null,"sky_hours":5.12,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2026-11-15T15:35Z","end_local":"17:35","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-11-15T15:00Z","start_local":"17:00"},{"end":"2026-11-15T16:05Z","end_local":"18:05","hours":0.5,"label":"poor","mean_quality":0.13,"start":"2026-11-15T15:35Z","start_local":"17:35"},{"end":"2026-11-15T16:40Z","end_local":"18:40","hours":0.58,"label":"marginal","mean_quality":0.43,"start":"2026-11-15T16:05Z","start_local":"18:05"},{"end":"2026-11-15T22:00Z","end_local":"00:00","hours":5.33,"label":"good","mean_quality":0.84,"start":"2026-11-15T16:40Z","start_local":"18:40"},{"end":"2026-11-15T22:35Z","end_local":"00:35","hours":0.58,"label":"marginal","mean_quality":0.51,"start":"2026-11-15T22:00Z","start_local":"00:00"},{"end":"2026-11-16T05:15Z","end_local":"07:15","hours":6.67,"label":"unusable","mean_quality":0.0,"start":"2026-11-15T22:35Z","start_local":"00:35"}]},"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":"2026-11-15T16:37:07Z","dark_hours":10.96,"dark_to":"2026-11-16T03:34:41Z","moon":{"illumination":0.351,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":7.77,"moonrise":"2026-11-15T10:27:09Z","moonset":"2026-11-15T19:47:59Z","sunrise":"2026-11-16T05:11:10Z","sunset":"2026-11-15T15:00:51Z","twilight":{"astronomical":{"end":"2026-11-15T16:37:07Z","start":"2026-11-16T03:34:41Z"},"civil":{"end":"2026-11-15T15:30:42Z","start":"2026-11-16T04:41:14Z"},"nautical":{"end":"2026-11-15T16:04:18Z","start":"2026-11-16T04:07:34Z"}},"window_end":"2026-11-16T10:00:00Z","window_start":"2026-11-15T10:00:00Z"},"night_date":"2026-11-15","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.0,"t":"2026-11-15T16:40:00Z"},"dec":44.33,"dec_of_date":44.4354,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":4.83,"limit_rise":"2026-11-16T08:45:22Z","limit_set":"2026-11-15T22:34:19Z","max_az_rate_deg_per_min":3.7,"moon_separation":64.8,"never_rises":false,"ra":314.69583333,"ra_of_date":314.9363,"ra_str":"20h 58m 47.0s","resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"summary":"4.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-11-16T01:50:58Z","blocked_dark_hours":0,"clears_at":"2026-11-16T05:51:46Z","rise_az":55.6},"track":[{"above_terrain":true,"airmass":1.97,"alt":30.38,"az":55.6,"t":"2026-11-15T10:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.93,"alt":31.16,"az":56.1,"t":"2026-11-15T10:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.89,"alt":31.93,"az":56.7,"t":"2026-11-15T10:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.85,"alt":32.72,"az":57.2,"t":"2026-11-15T10:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.81,"alt":33.51,"az":57.7,"t":"2026-11-15T10:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.77,"alt":34.3,"az":58.2,"t":"2026-11-15T10:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.74,"alt":35.1,"az":58.7,"t":"2026-11-15T10:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":35.9,"az":59.2,"t":"2026-11-15T10:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.71,"az":59.6,"t":"2026-11-15T10:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.52,"az":60.1,"t":"2026-11-15T10:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.61,"alt":38.33,"az":60.6,"t":"2026-11-15T10:50:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.58,"alt":39.15,"az":61.1,"t":"2026-11-15T10:55:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.55,"alt":39.97,"az":61.5,"t":"2026-11-15T11:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.79,"az":62.0,"t":"2026-11-15T11:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.5,"alt":41.62,"az":62.4,"t":"2026-11-15T11:10:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.48,"alt":42.45,"az":62.9,"t":"2026-11-15T11:15:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.46,"alt":43.29,"az":63.3,"t":"2026-11-15T11:20:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":63.8,"t":"2026-11-15T11:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.41,"alt":44.96,"az":64.2,"t":"2026-11-15T11:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.81,"az":64.6,"t":"2026-11-15T11:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.66,"az":65.0,"t":"2026-11-15T11:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.35,"alt":47.51,"az":65.4,"t":"2026-11-15T11:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.36,"az":65.8,"t":"2026-11-15T11:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.21,"az":66.2,"t":"2026-11-15T11:55:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.3,"alt":50.07,"az":66.6,"t":"2026-11-15T12:00:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.29,"alt":50.93,"az":67.0,"t":"2026-11-15T12:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.27,"alt":51.79,"az":67.4,"t":"2026-11-15T12:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.26,"alt":52.66,"az":67.8,"t":"2026-11-15T12:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.53,"az":68.1,"t":"2026-11-15T12:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.4,"az":68.5,"t":"2026-11-15T12:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.22,"alt":55.27,"az":68.9,"t":"2026-11-15T12:30:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.2,"alt":56.14,"az":69.2,"t":"2026-11-15T12:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.19,"alt":57.02,"az":69.5,"t":"2026-11-15T12:40:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.9,"az":69.9,"t":"2026-11-15T12:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.17,"alt":58.78,"az":70.2,"t":"2026-11-15T12:50:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.66,"az":70.5,"t":"2026-11-15T12:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.54,"az":70.8,"t":"2026-11-15T13:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.42,"az":71.1,"t":"2026-11-15T13:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":62.31,"az":71.3,"t":"2026-11-15T13:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.2,"az":71.6,"t":"2026-11-15T13:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":64.09,"az":71.8,"t":"2026-11-15T13:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":64.98,"az":72.0,"t":"2026-11-15T13:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.1,"alt":65.87,"az":72.2,"t":"2026-11-15T13:30:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.09,"alt":66.76,"az":72.4,"t":"2026-11-15T13:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":67.65,"az":72.6,"t":"2026-11-15T13:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.07,"alt":68.55,"az":72.7,"t":"2026-11-15T13:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.07,"alt":69.44,"az":72.8,"t":"2026-11-15T13:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.06,"alt":70.33,"az":72.9,"t":"2026-11-15T13:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.06,"alt":71.23,"az":73.0,"t":"2026-11-15T14:00:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.05,"alt":72.12,"az":73.0,"t":"2026-11-15T14:05:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.05,"alt":73.02,"az":72.9,"t":"2026-11-15T14:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":73.91,"az":72.9,"t":"2026-11-15T14:15:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.04,"alt":74.81,"az":72.7,"t":"2026-11-15T14:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.03,"alt":75.7,"az":72.5,"t":"2026-11-15T14:25:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.03,"alt":76.59,"az":72.1,"t":"2026-11-15T14:30:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.02,"alt":77.48,"az":71.7,"t":"2026-11-15T14:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":78.37,"az":71.2,"t":"2026-11-15T14:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.25,"az":70.4,"t":"2026-11-15T14:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.01,"alt":80.13,"az":69.5,"t":"2026-11-15T14:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.01,"alt":81.01,"az":68.3,"t":"2026-11-15T14:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.01,"alt":81.87,"az":66.8,"t":"2026-11-15T15:00:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.01,"alt":82.72,"az":64.8,"t":"2026-11-15T15:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.56,"az":62.1,"t":"2026-11-15T15:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.0,"alt":84.38,"az":58.6,"t":"2026-11-15T15:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.0,"alt":85.15,"az":53.7,"t":"2026-11-15T15:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.0,"alt":85.88,"az":46.9,"t":"2026-11-15T15:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":86.51,"az":37.3,"t":"2026-11-15T15:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.0,"alt":86.99,"az":23.9,"t":"2026-11-15T15:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.0,"alt":87.24,"az":6.8,"t":"2026-11-15T15:40:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.0,"alt":87.2,"az":348.3,"t":"2026-11-15T15:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.0,"alt":86.88,"az":332.1,"t":"2026-11-15T15:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.0,"alt":86.35,"az":319.8,"t":"2026-11-15T15:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":85.69,"az":311.0,"t":"2026-11-15T16:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.0,"alt":84.95,"az":304.8,"t":"2026-11-15T16:05:00Z","terrain":-0.26},{"above_terrain":true,"airmass":1.0,"alt":84.16,"az":300.4,"t":"2026-11-15T16:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.01,"alt":83.34,"az":297.1,"t":"2026-11-15T16:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":82.5,"az":294.6,"t":"2026-11-15T16:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.64,"az":292.8,"t":"2026-11-15T16:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.01,"alt":80.77,"az":291.3,"t":"2026-11-15T16:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.02,"alt":79.9,"az":290.2,"t":"2026-11-15T16:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.02,"alt":79.01,"az":289.4,"t":"2026-11-15T16:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":78.13,"az":288.7,"t":"2026-11-15T16:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.24,"az":288.2,"t":"2026-11-15T16:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.35,"az":287.8,"t":"2026-11-15T16:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.03,"alt":75.46,"az":287.5,"t":"2026-11-15T17:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.04,"alt":74.57,"az":287.3,"t":"2026-11-15T17:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.04,"alt":73.67,"az":287.1,"t":"2026-11-15T17:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.78,"az":287.0,"t":"2026-11-15T17:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.88,"az":287.0,"t":"2026-11-15T17:20:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.06,"alt":70.99,"az":287.0,"t":"2026-11-15T17:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.09,"az":287.1,"t":"2026-11-15T17:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.2,"az":287.2,"t":"2026-11-15T17:35:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":68.3,"az":287.3,"t":"2026-11-15T17:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.08,"alt":67.41,"az":287.4,"t":"2026-11-15T17:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.09,"alt":66.52,"az":287.6,"t":"2026-11-15T17:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.1,"alt":65.63,"az":287.8,"t":"2026-11-15T17:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.11,"alt":64.74,"az":288.0,"t":"2026-11-15T18:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.85,"az":288.2,"t":"2026-11-15T18:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.96,"az":288.5,"t":"2026-11-15T18:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.07,"az":288.8,"t":"2026-11-15T18:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.19,"az":289.0,"t":"2026-11-15T18:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.3,"az":289.3,"t":"2026-11-15T18:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.42,"az":289.6,"t":"2026-11-15T18:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.17,"alt":58.54,"az":289.9,"t":"2026-11-15T18:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.18,"alt":57.66,"az":290.2,"t":"2026-11-15T18:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.19,"alt":56.78,"az":290.6,"t":"2026-11-15T18:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.91,"az":290.9,"t":"2026-11-15T18:50:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.22,"alt":55.03,"az":291.2,"t":"2026-11-15T18:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.16,"az":291.6,"t":"2026-11-15T19:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.29,"az":292.0,"t":"2026-11-15T19:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":292.3,"t":"2026-11-15T19:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.28,"alt":51.56,"az":292.7,"t":"2026-11-15T19:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.29,"alt":50.7,"az":293.1,"t":"2026-11-15T19:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.84,"az":293.5,"t":"2026-11-15T19:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":48.98,"az":293.9,"t":"2026-11-15T19:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.34,"alt":48.13,"az":294.3,"t":"2026-11-15T19:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.27,"az":294.7,"t":"2026-11-15T19:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.43,"az":295.1,"t":"2026-11-15T19:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.4,"alt":45.58,"az":295.5,"t":"2026-11-15T19:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.42,"alt":44.74,"az":295.9,"t":"2026-11-15T19:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.44,"alt":43.9,"az":296.4,"t":"2026-11-15T20:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.46,"alt":43.06,"az":296.8,"t":"2026-11-15T20:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":42.23,"az":297.2,"t":"2026-11-15T20:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.51,"alt":41.39,"az":297.7,"t":"2026-11-15T20:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.54,"alt":40.57,"az":298.1,"t":"2026-11-15T20:20:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":298.6,"t":"2026-11-15T20:25:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.59,"alt":38.92,"az":299.1,"t":"2026-11-15T20:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.62,"alt":38.11,"az":299.5,"t":"2026-11-15T20:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.65,"alt":37.3,"az":300.0,"t":"2026-11-15T20:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.68,"alt":36.49,"az":300.5,"t":"2026-11-15T20:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.71,"alt":35.68,"az":301.0,"t":"2026-11-15T20:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.75,"alt":34.88,"az":301.5,"t":"2026-11-15T20:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.78,"alt":34.09,"az":302.0,"t":"2026-11-15T21:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.82,"alt":33.29,"az":302.5,"t":"2026-11-15T21:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.86,"alt":32.51,"az":303.0,"t":"2026-11-15T21:10:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.9,"alt":31.72,"az":303.5,"t":"2026-11-15T21:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.94,"alt":30.95,"az":304.0,"t":"2026-11-15T21:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.98,"alt":30.17,"az":304.5,"t":"2026-11-15T21:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.03,"alt":29.4,"az":305.0,"t":"2026-11-15T21:30:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.08,"alt":28.64,"az":305.6,"t":"2026-11-15T21:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.13,"alt":27.88,"az":306.1,"t":"2026-11-15T21:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.19,"alt":27.13,"az":306.7,"t":"2026-11-15T21:45:00Z","terrain":0.06},{"above_terrain":true,"airmass":2.24,"alt":26.38,"az":307.2,"t":"2026-11-15T21:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.3,"alt":25.64,"az":307.8,"t":"2026-11-15T21:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.36,"alt":24.9,"az":308.3,"t":"2026-11-15T22:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.43,"alt":24.17,"az":308.9,"t":"2026-11-15T22:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.5,"alt":23.44,"az":309.5,"t":"2026-11-15T22:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.58,"alt":22.72,"az":310.0,"t":"2026-11-15T22:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.65,"alt":22.01,"az":310.6,"t":"2026-11-15T22:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.74,"alt":21.3,"az":311.2,"t":"2026-11-15T22:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.82,"alt":20.6,"az":311.8,"t":"2026-11-15T22:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.92,"alt":19.91,"az":312.4,"t":"2026-11-15T22:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.01,"alt":19.22,"az":313.0,"t":"2026-11-15T22:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.12,"alt":18.54,"az":313.6,"t":"2026-11-15T22:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.23,"alt":17.87,"az":314.3,"t":"2026-11-15T22:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.35,"alt":17.2,"az":314.9,"t":"2026-11-15T22:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.48,"alt":16.54,"az":315.5,"t":"2026-11-15T23:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.61,"alt":15.89,"az":316.2,"t":"2026-11-15T23:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.76,"alt":15.24,"az":316.8,"t":"2026-11-15T23:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.91,"alt":14.61,"az":317.5,"t":"2026-11-15T23:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":318.1,"t":"2026-11-15T23:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":4.26,"alt":13.36,"az":318.8,"t":"2026-11-15T23:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.45,"alt":12.74,"az":319.4,"t":"2026-11-15T23:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.66,"alt":12.14,"az":320.1,"t":"2026-11-15T23:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.88,"alt":11.54,"az":320.8,"t":"2026-11-15T23:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.13,"alt":10.96,"az":321.5,"t":"2026-11-15T23:45:00Z","terrain":0.0},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":322.2,"t":"2026-11-15T23:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":5.69,"alt":9.81,"az":322.9,"t":"2026-11-15T23:55:00Z","terrain":0.09},{"above_terrain":true,"airmass":6.01,"alt":9.25,"az":323.6,"t":"2026-11-16T00:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":6.35,"alt":8.7,"az":324.3,"t":"2026-11-16T00:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.74,"alt":8.16,"az":325.0,"t":"2026-11-16T00:10:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.16,"alt":7.63,"az":325.8,"t":"2026-11-16T00:15:00Z","terrain":-0.23},{"above_terrain":true,"airmass":7.63,"alt":7.1,"az":326.5,"t":"2026-11-16T00:20:00Z","terrain":-0.31},{"above_terrain":true,"airmass":8.15,"alt":6.59,"az":327.2,"t":"2026-11-16T00:25:00Z","terrain":-0.35},{"above_terrain":true,"airmass":8.73,"alt":6.09,"az":328.0,"t":"2026-11-16T00:30:00Z","terrain":-0.23},{"above_terrain":true,"airmass":9.38,"alt":5.6,"az":328.7,"t":"2026-11-16T00:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":10.11,"alt":5.12,"az":329.5,"t":"2026-11-16T00:40:00Z","terrain":-0.24},{"above_terrain":true,"airmass":10.93,"alt":4.65,"az":330.3,"t":"2026-11-16T00:45:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.87,"alt":4.19,"az":331.0,"t":"2026-11-16T00:50:00Z","terrain":-0.38},{"above_terrain":true,"airmass":12.94,"alt":3.74,"az":331.8,"t":"2026-11-16T00:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":14.16,"alt":3.31,"az":332.6,"t":"2026-11-16T01:00:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.57,"alt":2.88,"az":333.4,"t":"2026-11-16T01:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":17.2,"alt":2.47,"az":334.2,"t":"2026-11-16T01:10:00Z","terrain":-0.29},{"above_terrain":true,"airmass":19.09,"alt":2.06,"az":335.0,"t":"2026-11-16T01:15:00Z","terrain":-0.58},{"above_terrain":true,"airmass":21.31,"alt":1.67,"az":335.8,"t":"2026-11-16T01:20:00Z","terrain":-0.78},{"above_terrain":true,"airmass":23.89,"alt":1.3,"az":336.6,"t":"2026-11-16T01:25:00Z","terrain":-0.77},{"above_terrain":true,"airmass":26.93,"alt":0.93,"az":337.4,"t":"2026-11-16T01:30:00Z","terrain":-0.63},{"above_terrain":true,"airmass":30.48,"alt":0.58,"az":338.2,"t":"2026-11-16T01:35:00Z","terrain":-0.53},{"above_terrain":true,"airmass":34.6,"alt":0.24,"az":339.1,"t":"2026-11-16T01:40:00Z","terrain":-0.74},{"above_terrain":true,"airmass":null,"alt":-0.09,"az":339.9,"t":"2026-11-16T01:45:00Z","terrain":-0.56},{"above_terrain":true,"airmass":null,"alt":-0.41,"az":340.7,"t":"2026-11-16T01:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-0.71,"az":341.6,"t":"2026-11-16T01:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":342.4,"t":"2026-11-16T02:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-1.28,"az":343.3,"t":"2026-11-16T02:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.54,"az":344.1,"t":"2026-11-16T02:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.79,"az":345.0,"t":"2026-11-16T02:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-2.02,"az":345.8,"t":"2026-11-16T02:20:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":346.7,"t":"2026-11-16T02:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-2.45,"az":347.6,"t":"2026-11-16T02:30:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-2.65,"az":348.5,"t":"2026-11-16T02:35:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-2.83,"az":349.3,"t":"2026-11-16T02:40:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":350.2,"t":"2026-11-16T02:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":351.1,"t":"2026-11-16T02:50:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":352.0,"t":"2026-11-16T02:55:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":352.9,"t":"2026-11-16T03:00:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-3.52,"az":353.8,"t":"2026-11-16T03:05:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":354.7,"t":"2026-11-16T03:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":355.5,"t":"2026-11-16T03:15:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-3.76,"az":356.4,"t":"2026-11-16T03:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":357.3,"t":"2026-11-16T03:25:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":358.2,"t":"2026-11-16T03:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":359.1,"t":"2026-11-16T03:35:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":0.0,"t":"2026-11-16T03:40:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":0.9,"t":"2026-11-16T03:45:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":1.8,"t":"2026-11-16T03:50:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":2.7,"t":"2026-11-16T03:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":3.6,"t":"2026-11-16T04:00:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":4.5,"t":"2026-11-16T04:05:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":5.4,"t":"2026-11-16T04:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":6.3,"t":"2026-11-16T04:15:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":7.2,"t":"2026-11-16T04:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":8.1,"t":"2026-11-16T04:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-3.14,"az":9.0,"t":"2026-11-16T04:30:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":9.8,"t":"2026-11-16T04:35:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-2.82,"az":10.7,"t":"2026-11-16T04:40:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-2.64,"az":11.6,"t":"2026-11-16T04:45:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-2.44,"az":12.5,"t":"2026-11-16T04:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-2.23,"az":13.3,"t":"2026-11-16T04:55:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-2.01,"az":14.2,"t":"2026-11-16T05:00:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":15.1,"t":"2026-11-16T05:05:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.52,"az":15.9,"t":"2026-11-16T05:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.26,"az":16.8,"t":"2026-11-16T05:15:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.98,"az":17.6,"t":"2026-11-16T05:20:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.69,"az":18.5,"t":"2026-11-16T05:25:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-0.39,"az":19.3,"t":"2026-11-16T05:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.07,"az":20.2,"t":"2026-11-16T05:35:00Z","terrain":0.67},{"above_terrain":false,"airmass":34.35,"alt":0.26,"az":21.0,"t":"2026-11-16T05:40:00Z","terrain":0.69},{"above_terrain":false,"airmass":30.26,"alt":0.6,"az":21.8,"t":"2026-11-16T05:45:00Z","terrain":0.94},{"above_terrain":false,"airmass":26.74,"alt":0.95,"az":22.6,"t":"2026-11-16T05:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":23.74,"alt":1.32,"az":23.5,"t":"2026-11-16T05:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":21.17,"alt":1.7,"az":24.3,"t":"2026-11-16T06:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":18.98,"alt":2.09,"az":25.1,"t":"2026-11-16T06:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":17.1,"alt":2.49,"az":25.9,"t":"2026-11-16T06:10:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.48,"alt":2.9,"az":26.7,"t":"2026-11-16T06:15:00Z","terrain":1.3},{"above_terrain":true,"airmass":14.09,"alt":3.33,"az":27.5,"t":"2026-11-16T06:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":12.87,"alt":3.77,"az":28.2,"t":"2026-11-16T06:25:00Z","terrain":1.14},{"above_terrain":true,"airmass":11.81,"alt":4.22,"az":29.0,"t":"2026-11-16T06:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":10.88,"alt":4.68,"az":29.8,"t":"2026-11-16T06:35:00Z","terrain":1.12},{"above_terrain":true,"airmass":10.06,"alt":5.15,"az":30.6,"t":"2026-11-16T06:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":9.34,"alt":5.63,"az":31.3,"t":"2026-11-16T06:45:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.69,"alt":6.12,"az":32.1,"t":"2026-11-16T06:50:00Z","terrain":1.31},{"above_terrain":true,"airmass":8.12,"alt":6.62,"az":32.8,"t":"2026-11-16T06:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":7.6,"alt":7.13,"az":33.5,"t":"2026-11-16T07:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":7.13,"alt":7.66,"az":34.3,"t":"2026-11-16T07:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":6.71,"alt":8.19,"az":35.0,"t":"2026-11-16T07:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.33,"alt":8.73,"az":35.7,"t":"2026-11-16T07:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":5.99,"alt":9.28,"az":36.4,"t":"2026-11-16T07:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":5.67,"alt":9.84,"az":37.1,"t":"2026-11-16T07:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":5.38,"alt":10.41,"az":37.9,"t":"2026-11-16T07:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":5.12,"alt":10.99,"az":38.5,"t":"2026-11-16T07:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.87,"alt":11.58,"az":39.2,"t":"2026-11-16T07:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":4.65,"alt":12.17,"az":39.9,"t":"2026-11-16T07:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":4.44,"alt":12.78,"az":40.6,"t":"2026-11-16T07:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":4.25,"alt":13.39,"az":41.3,"t":"2026-11-16T07:55:00Z","terrain":0.05},{"above_terrain":true,"airmass":4.07,"alt":14.01,"az":41.9,"t":"2026-11-16T08:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":3.9,"alt":14.64,"az":42.6,"t":"2026-11-16T08:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.75,"alt":15.28,"az":43.2,"t":"2026-11-16T08:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.6,"alt":15.92,"az":43.9,"t":"2026-11-16T08:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.47,"alt":16.58,"az":44.5,"t":"2026-11-16T08:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.34,"alt":17.24,"az":45.1,"t":"2026-11-16T08:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.22,"alt":17.9,"az":45.8,"t":"2026-11-16T08:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.11,"alt":18.58,"az":46.4,"t":"2026-11-16T08:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.01,"alt":19.26,"az":47.0,"t":"2026-11-16T08:40:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.91,"alt":19.95,"az":47.6,"t":"2026-11-16T08:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.82,"alt":20.64,"az":48.2,"t":"2026-11-16T08:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.73,"alt":21.34,"az":48.8,"t":"2026-11-16T08:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.65,"alt":22.05,"az":49.4,"t":"2026-11-16T09:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.57,"alt":22.76,"az":50.0,"t":"2026-11-16T09:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.5,"alt":23.48,"az":50.6,"t":"2026-11-16T09:10:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.43,"alt":24.21,"az":51.1,"t":"2026-11-16T09:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.36,"alt":24.94,"az":51.7,"t":"2026-11-16T09:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.3,"alt":25.68,"az":52.3,"t":"2026-11-16T09:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.24,"alt":26.42,"az":52.8,"t":"2026-11-16T09:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.18,"alt":27.17,"az":53.4,"t":"2026-11-16T09:35:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.13,"alt":27.92,"az":53.9,"t":"2026-11-16T09:40:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.08,"alt":28.68,"az":54.5,"t":"2026-11-16T09:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.03,"alt":29.45,"az":55.0,"t":"2026-11-16T09:50:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.98,"alt":30.22,"az":55.5,"t":"2026-11-16T09:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.94,"alt":30.99,"az":56.0,"t":"2026-11-16T10:00:00Z","terrain":1.05}],"transit":{"airmass":1.0,"alt":87.2,"az":6.8,"t":"2026-11-15T15:40:00Z"},"usable_hours":5.92,"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."]}
