{"assessment":{"best_window":{"end":"2026-11-23T18:30Z","end_local":"20:30","hours":1.92,"label":"marginal","mean_quality":0.35,"start":"2026-11-23T16:35Z","start_local":"18:35"},"cost":{"altitude":3.08,"clouds":0.0,"darkness":1.12,"moon":6.27},"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 barely \u2014 weather unknown","hourly":[{"alt":33,"cloud":null,"high":null,"iso":"2026-11-23T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2026-11-23T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.2,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2026-11-23T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.37,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":66,"cloud":null,"high":null,"iso":"2026-11-23T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.32,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":76,"cloud":null,"high":null,"iso":"2026-11-23T19:00Z","label":"poor","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.28,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2026-11-23T20:00Z","label":"poor","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.25,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2026-11-23T21:00Z","label":"poor","low":null,"mid":null,"moon_alt":70,"precip":null,"q":0.23,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":61,"cloud":null,"high":null,"iso":"2026-11-23T22:00Z","label":"poor","low":null,"mid":null,"moon_alt":69,"precip":null,"q":0.23,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2026-11-23T23:00Z","label":"poor","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.24,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":39,"cloud":null,"high":null,"iso":"2026-11-24T00:00Z","label":"poor","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.25,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2026-11-24T01:00Z","label":"poor","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.24,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2026-11-24T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":8,"cloud":null,"high":null,"iso":"2026-11-24T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2026-11-24T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-8,"cloud":null,"high":null,"iso":"2026-11-24T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.38,"peak_sky":0.38,"quality_hours":2.56,"reasons":["moonlight cost 6.3 quality-hours","the target being low or below 20\u00b0 cost 3.1 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":24,"score_weather":null,"sky_hours":2.56,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2026-11-23T15:30Z","end_local":"17:30","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-11-23T14:55Z","start_local":"16:55"},{"end":"2026-11-23T16:35Z","end_local":"18:35","hours":1.08,"label":"poor","mean_quality":0.13,"start":"2026-11-23T15:30Z","start_local":"17:30"},{"end":"2026-11-23T18:30Z","end_local":"20:30","hours":1.92,"label":"marginal","mean_quality":0.35,"start":"2026-11-23T16:35Z","start_local":"18:35"},{"end":"2026-11-24T01:45Z","end_local":"03:45","hours":7.25,"label":"poor","mean_quality":0.24,"start":"2026-11-23T18:30Z","start_local":"20:30"},{"end":"2026-11-24T05:25Z","end_local":"07:25","hours":3.67,"label":"unusable","mean_quality":0.0,"start":"2026-11-24T01:45Z","start_local":"03:45"}]},"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":"2026-11-23T16:32:41Z","dark_hours":11.17,"dark_to":"2026-11-24T03:42:46Z","moon":{"illumination":0.991,"phase":"full moon","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2026-11-23T13:45:46Z","moonset":"2026-11-24T05:05:59Z","sunrise":"2026-11-24T05:20:37Z","sunset":"2026-11-23T14:55:01Z","twilight":{"astronomical":{"end":"2026-11-23T16:32:41Z","start":"2026-11-24T03:42:46Z"},"civil":{"end":"2026-11-23T15:25:26Z","start":"2026-11-24T04:50:07Z"},"nautical":{"end":"2026-11-23T15:59:31Z","start":"2026-11-24T04:15:58Z"}},"window_end":"2026-11-24T10:00:00Z","window_start":"2026-11-23T10:00:00Z"},"night_date":"2026-11-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.1,"t":"2026-11-23T19:45:00Z"},"dec":30.66017511,"dec_of_date":30.7973,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":8.25,"limit_rise":"2026-11-23T13:46:44Z","limit_set":"2026-11-24T01:43:44Z","max_az_rate_deg_per_min":1.14,"moon_separation":23.1,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8424,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"8.2 dark hours above 30\u00b0 \u2014 a proper target for this night. The Moon is 23\u00b0 away at 99% \u2014 faint targets will suffer.","terrain":{"available":true,"behind_at":"2026-11-24T03:50:13Z","blocked_dark_hours":0,"clears_at":"2026-11-23T11:42:30Z","rise_az":47.8},"track":[{"above_terrain":false,"airmass":null,"alt":-11.28,"az":28.7,"t":"2026-11-23T10:00:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-10.82,"az":29.7,"t":"2026-11-23T10:05:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-10.35,"az":30.7,"t":"2026-11-23T10:10:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-9.87,"az":31.7,"t":"2026-11-23T10:15:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.37,"az":32.7,"t":"2026-11-23T10:20:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-8.86,"az":33.6,"t":"2026-11-23T10:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-8.33,"az":34.6,"t":"2026-11-23T10:30:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-7.8,"az":35.5,"t":"2026-11-23T10:35:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.25,"az":36.4,"t":"2026-11-23T10:40:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":37.4,"t":"2026-11-23T10:45:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.11,"az":38.3,"t":"2026-11-23T10:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":39.2,"t":"2026-11-23T10:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.93,"az":40.1,"t":"2026-11-23T11:00:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-4.32,"az":41.0,"t":"2026-11-23T11:05:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.7,"az":41.9,"t":"2026-11-23T11:10:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.07,"az":42.7,"t":"2026-11-23T11:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":43.6,"t":"2026-11-23T11:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":44.5,"t":"2026-11-23T11:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.12,"az":45.3,"t":"2026-11-23T11:30:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":46.2,"t":"2026-11-23T11:35:00Z","terrain":0.66},{"above_terrain":false,"airmass":34.65,"alt":0.23,"az":47.0,"t":"2026-11-23T11:40:00Z","terrain":0.61},{"above_terrain":true,"airmass":27.02,"alt":0.92,"az":47.8,"t":"2026-11-23T11:45:00Z","terrain":0.54},{"above_terrain":true,"airmass":21.65,"alt":1.62,"az":48.6,"t":"2026-11-23T11:50:00Z","terrain":0.45},{"above_terrain":true,"airmass":17.82,"alt":2.33,"az":49.5,"t":"2026-11-23T11:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.01,"alt":3.04,"az":50.3,"t":"2026-11-23T12:00:00Z","terrain":0.43},{"above_terrain":true,"airmass":12.88,"alt":3.77,"az":51.1,"t":"2026-11-23T12:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":11.23,"alt":4.5,"az":51.9,"t":"2026-11-23T12:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":9.92,"alt":5.24,"az":52.6,"t":"2026-11-23T12:15:00Z","terrain":0.76},{"above_terrain":true,"airmass":8.86,"alt":5.99,"az":53.4,"t":"2026-11-23T12:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":7.99,"alt":6.74,"az":54.2,"t":"2026-11-23T12:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":7.26,"alt":7.5,"az":55.0,"t":"2026-11-23T12:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.65,"alt":8.27,"az":55.7,"t":"2026-11-23T12:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.13,"alt":9.05,"az":56.5,"t":"2026-11-23T12:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.67,"alt":9.83,"az":57.2,"t":"2026-11-23T12:45:00Z","terrain":1.11},{"above_terrain":true,"airmass":5.28,"alt":10.62,"az":58.0,"t":"2026-11-23T12:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":4.93,"alt":11.42,"az":58.7,"t":"2026-11-23T12:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.63,"alt":12.22,"az":59.4,"t":"2026-11-23T13:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.36,"alt":13.03,"az":60.2,"t":"2026-11-23T13:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":4.11,"alt":13.85,"az":60.9,"t":"2026-11-23T13:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.9,"alt":14.67,"az":61.6,"t":"2026-11-23T13:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":3.7,"alt":15.49,"az":62.3,"t":"2026-11-23T13:20:00Z","terrain":0.98},{"above_terrain":true,"airmass":3.52,"alt":16.32,"az":63.0,"t":"2026-11-23T13:25:00Z","terrain":0.91},{"above_terrain":true,"airmass":3.36,"alt":17.16,"az":63.7,"t":"2026-11-23T13:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":3.21,"alt":18.0,"az":64.4,"t":"2026-11-23T13:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.07,"alt":18.85,"az":65.1,"t":"2026-11-23T13:40:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.94,"alt":19.7,"az":65.8,"t":"2026-11-23T13:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.83,"alt":20.56,"az":66.5,"t":"2026-11-23T13:50:00Z","terrain":0.88},{"above_terrain":true,"airmass":2.72,"alt":21.42,"az":67.2,"t":"2026-11-23T13:55:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.62,"alt":22.28,"az":67.9,"t":"2026-11-23T14:00:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.53,"alt":23.15,"az":68.6,"t":"2026-11-23T14:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.44,"alt":24.03,"az":69.3,"t":"2026-11-23T14:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":2.36,"alt":24.9,"az":70.0,"t":"2026-11-23T14:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.29,"alt":25.79,"az":70.7,"t":"2026-11-23T14:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.22,"alt":26.67,"az":71.3,"t":"2026-11-23T14:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.15,"alt":27.56,"az":72.0,"t":"2026-11-23T14:30:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.09,"alt":28.45,"az":72.7,"t":"2026-11-23T14:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.03,"alt":29.35,"az":73.4,"t":"2026-11-23T14:40:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.98,"alt":30.24,"az":74.1,"t":"2026-11-23T14:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.93,"alt":31.15,"az":74.8,"t":"2026-11-23T14:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.88,"alt":32.05,"az":75.4,"t":"2026-11-23T14:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":76.1,"t":"2026-11-23T15:00:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.79,"alt":33.87,"az":76.8,"t":"2026-11-23T15:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.75,"alt":34.78,"az":77.5,"t":"2026-11-23T15:10:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.71,"alt":35.7,"az":78.2,"t":"2026-11-23T15:15:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.67,"alt":36.61,"az":78.9,"t":"2026-11-23T15:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.64,"alt":37.53,"az":79.6,"t":"2026-11-23T15:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.61,"alt":38.45,"az":80.3,"t":"2026-11-23T15:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.57,"alt":39.38,"az":81.0,"t":"2026-11-23T15:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.54,"alt":40.3,"az":81.7,"t":"2026-11-23T15:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":82.5,"t":"2026-11-23T15:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.49,"alt":42.16,"az":83.2,"t":"2026-11-23T15:50:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.46,"alt":43.09,"az":83.9,"t":"2026-11-23T15:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.44,"alt":44.02,"az":84.7,"t":"2026-11-23T16:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.41,"alt":44.95,"az":85.4,"t":"2026-11-23T16:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":45.89,"az":86.2,"t":"2026-11-23T16:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.37,"alt":46.82,"az":87.0,"t":"2026-11-23T16:15:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.35,"alt":47.76,"az":87.8,"t":"2026-11-23T16:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.33,"alt":48.69,"az":88.6,"t":"2026-11-23T16:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.31,"alt":49.63,"az":89.4,"t":"2026-11-23T16:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.56,"az":90.2,"t":"2026-11-23T16:35:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.28,"alt":51.5,"az":91.1,"t":"2026-11-23T16:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.26,"alt":52.43,"az":91.9,"t":"2026-11-23T16:45:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.25,"alt":53.37,"az":92.8,"t":"2026-11-23T16:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.23,"alt":54.3,"az":93.7,"t":"2026-11-23T16:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.22,"alt":55.24,"az":94.6,"t":"2026-11-23T17:00:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.17,"az":95.6,"t":"2026-11-23T17:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":96.6,"t":"2026-11-23T17:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.18,"alt":58.03,"az":97.6,"t":"2026-11-23T17:15:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.17,"alt":58.96,"az":98.6,"t":"2026-11-23T17:20:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.16,"alt":59.88,"az":99.7,"t":"2026-11-23T17:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.14,"alt":60.8,"az":100.9,"t":"2026-11-23T17:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.13,"alt":61.72,"az":102.0,"t":"2026-11-23T17:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.13,"alt":62.63,"az":103.3,"t":"2026-11-23T17:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.12,"alt":63.54,"az":104.5,"t":"2026-11-23T17:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.11,"alt":64.44,"az":105.9,"t":"2026-11-23T17:50:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.1,"alt":65.34,"az":107.3,"t":"2026-11-23T17:55:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.09,"alt":66.23,"az":108.7,"t":"2026-11-23T18:00:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.08,"alt":67.11,"az":110.3,"t":"2026-11-23T18:05:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.08,"alt":67.98,"az":112.0,"t":"2026-11-23T18:10:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.07,"alt":68.85,"az":113.7,"t":"2026-11-23T18:15:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.07,"alt":69.7,"az":115.6,"t":"2026-11-23T18:20:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.54,"az":117.6,"t":"2026-11-23T18:25:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.05,"alt":71.36,"az":119.7,"t":"2026-11-23T18:30:00Z","terrain":-1.31},{"above_terrain":true,"airmass":1.05,"alt":72.16,"az":122.0,"t":"2026-11-23T18:35:00Z","terrain":-1.19},{"above_terrain":true,"airmass":1.05,"alt":72.94,"az":124.4,"t":"2026-11-23T18:40:00Z","terrain":-1.55},{"above_terrain":true,"airmass":1.04,"alt":73.7,"az":127.1,"t":"2026-11-23T18:45:00Z","terrain":-1.53},{"above_terrain":true,"airmass":1.04,"alt":74.44,"az":130.0,"t":"2026-11-23T18:50:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.03,"alt":75.14,"az":133.1,"t":"2026-11-23T18:55:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.03,"alt":75.8,"az":136.5,"t":"2026-11-23T19:00:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.03,"alt":76.42,"az":140.1,"t":"2026-11-23T19:05:00Z","terrain":-1.3},{"above_terrain":true,"airmass":1.03,"alt":77.0,"az":144.1,"t":"2026-11-23T19:10:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.02,"alt":77.52,"az":148.4,"t":"2026-11-23T19:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":77.98,"az":153.0,"t":"2026-11-23T19:20:00Z","terrain":-0.93},{"above_terrain":true,"airmass":1.02,"alt":78.37,"az":157.9,"t":"2026-11-23T19:25:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.02,"alt":78.68,"az":163.0,"t":"2026-11-23T19:30:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.02,"alt":78.91,"az":168.5,"t":"2026-11-23T19:35:00Z","terrain":-0.89},{"above_terrain":true,"airmass":1.02,"alt":79.05,"az":174.0,"t":"2026-11-23T19:40:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":179.7,"t":"2026-11-23T19:45:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":185.4,"t":"2026-11-23T19:50:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.02,"alt":78.93,"az":191.0,"t":"2026-11-23T19:55:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.02,"alt":78.71,"az":196.4,"t":"2026-11-23T20:00:00Z","terrain":-0.55},{"above_terrain":true,"airmass":1.02,"alt":78.4,"az":201.6,"t":"2026-11-23T20:05:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.02,"alt":78.02,"az":206.6,"t":"2026-11-23T20:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":77.57,"az":211.2,"t":"2026-11-23T20:15:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.03,"alt":77.05,"az":215.5,"t":"2026-11-23T20:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.03,"alt":76.48,"az":219.5,"t":"2026-11-23T20:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.03,"alt":75.86,"az":223.2,"t":"2026-11-23T20:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.03,"alt":75.2,"az":226.6,"t":"2026-11-23T20:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.04,"alt":74.5,"az":229.7,"t":"2026-11-23T20:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.04,"alt":73.78,"az":232.6,"t":"2026-11-23T20:45:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.05,"alt":73.02,"az":235.3,"t":"2026-11-23T20:50:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":237.8,"t":"2026-11-23T20:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":71.44,"az":240.1,"t":"2026-11-23T21:00:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.06,"alt":70.62,"az":242.2,"t":"2026-11-23T21:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.78,"az":244.2,"t":"2026-11-23T21:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.07,"alt":68.93,"az":246.1,"t":"2026-11-23T21:15:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.08,"alt":68.07,"az":247.9,"t":"2026-11-23T21:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.08,"alt":67.2,"az":249.5,"t":"2026-11-23T21:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.09,"alt":66.32,"az":251.1,"t":"2026-11-23T21:30:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.1,"alt":65.43,"az":252.6,"t":"2026-11-23T21:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":64.53,"az":254.0,"t":"2026-11-23T21:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.63,"az":255.3,"t":"2026-11-23T21:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.12,"alt":62.72,"az":256.6,"t":"2026-11-23T21:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.13,"alt":61.81,"az":257.9,"t":"2026-11-23T21:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.14,"alt":60.89,"az":259.0,"t":"2026-11-23T22:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.15,"alt":59.97,"az":260.2,"t":"2026-11-23T22:05:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.17,"alt":59.04,"az":261.3,"t":"2026-11-23T22:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.18,"alt":58.12,"az":262.3,"t":"2026-11-23T22:15:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.19,"alt":57.19,"az":263.3,"t":"2026-11-23T22:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.2,"alt":56.26,"az":264.3,"t":"2026-11-23T22:25:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":55.33,"az":265.3,"t":"2026-11-23T22:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.23,"alt":54.39,"az":266.2,"t":"2026-11-23T22:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.24,"alt":53.46,"az":267.1,"t":"2026-11-23T22:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.26,"alt":52.52,"az":268.0,"t":"2026-11-23T22:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.28,"alt":51.59,"az":268.9,"t":"2026-11-23T22:50:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.29,"alt":50.65,"az":269.7,"t":"2026-11-23T22:55:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.31,"alt":49.72,"az":270.5,"t":"2026-11-23T23:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.33,"alt":48.78,"az":271.4,"t":"2026-11-23T23:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":272.2,"t":"2026-11-23T23:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.37,"alt":46.91,"az":273.0,"t":"2026-11-23T23:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.39,"alt":45.98,"az":273.7,"t":"2026-11-23T23:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.41,"alt":45.04,"az":274.5,"t":"2026-11-23T23:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.43,"alt":44.11,"az":275.2,"t":"2026-11-23T23:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.46,"alt":43.18,"az":276.0,"t":"2026-11-23T23:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.49,"alt":42.25,"az":276.7,"t":"2026-11-23T23:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.51,"alt":41.32,"az":277.5,"t":"2026-11-23T23:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.39,"az":278.2,"t":"2026-11-23T23:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.57,"alt":39.47,"az":278.9,"t":"2026-11-23T23:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.6,"alt":38.54,"az":279.6,"t":"2026-11-24T00:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":280.3,"t":"2026-11-24T00:05:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.67,"alt":36.7,"az":281.0,"t":"2026-11-24T00:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.71,"alt":35.78,"az":281.7,"t":"2026-11-24T00:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.75,"alt":34.87,"az":282.4,"t":"2026-11-24T00:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.79,"alt":33.96,"az":283.1,"t":"2026-11-24T00:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.83,"alt":33.05,"az":283.8,"t":"2026-11-24T00:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.88,"alt":32.14,"az":284.5,"t":"2026-11-24T00:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.92,"alt":31.23,"az":285.2,"t":"2026-11-24T00:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.97,"alt":30.33,"az":285.9,"t":"2026-11-24T00:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.43,"az":286.5,"t":"2026-11-24T00:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.09,"alt":28.54,"az":287.2,"t":"2026-11-24T00:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.15,"alt":27.64,"az":287.9,"t":"2026-11-24T01:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.21,"alt":26.76,"az":288.6,"t":"2026-11-24T01:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.28,"alt":25.87,"az":289.3,"t":"2026-11-24T01:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.36,"alt":24.99,"az":290.0,"t":"2026-11-24T01:15:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.44,"alt":24.11,"az":290.6,"t":"2026-11-24T01:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.52,"alt":23.24,"az":291.3,"t":"2026-11-24T01:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.61,"alt":22.37,"az":292.0,"t":"2026-11-24T01:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.71,"alt":21.5,"az":292.7,"t":"2026-11-24T01:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.82,"alt":20.64,"az":293.4,"t":"2026-11-24T01:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.93,"alt":19.78,"az":294.1,"t":"2026-11-24T01:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":294.8,"t":"2026-11-24T01:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":295.5,"t":"2026-11-24T01:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.34,"alt":17.24,"az":296.2,"t":"2026-11-24T02:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.5,"alt":16.4,"az":296.9,"t":"2026-11-24T02:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":297.6,"t":"2026-11-24T02:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.88,"alt":14.75,"az":298.3,"t":"2026-11-24T02:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":299.1,"t":"2026-11-24T02:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.33,"alt":13.11,"az":299.8,"t":"2026-11-24T02:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.6,"alt":12.3,"az":300.5,"t":"2026-11-24T02:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":301.2,"t":"2026-11-24T02:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":302.0,"t":"2026-11-24T02:40:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.63,"alt":9.91,"az":302.7,"t":"2026-11-24T02:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.08,"alt":9.12,"az":303.5,"t":"2026-11-24T02:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.6,"alt":8.35,"az":304.2,"t":"2026-11-24T02:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":7.2,"alt":7.58,"az":305.0,"t":"2026-11-24T03:00:00Z","terrain":-0.29},{"above_terrain":true,"airmass":7.91,"alt":6.81,"az":305.7,"t":"2026-11-24T03:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":8.77,"alt":6.06,"az":306.5,"t":"2026-11-24T03:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":9.81,"alt":5.31,"az":307.3,"t":"2026-11-24T03:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":11.09,"alt":4.57,"az":308.1,"t":"2026-11-24T03:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":12.7,"alt":3.84,"az":308.9,"t":"2026-11-24T03:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":14.77,"alt":3.11,"az":309.7,"t":"2026-11-24T03:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":17.51,"alt":2.39,"az":310.5,"t":"2026-11-24T03:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":21.23,"alt":1.69,"az":311.3,"t":"2026-11-24T03:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":26.41,"alt":0.99,"az":312.1,"t":"2026-11-24T03:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":33.8,"alt":0.3,"az":312.9,"t":"2026-11-24T03:50:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-0.38,"az":313.8,"t":"2026-11-24T03:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.05,"az":314.6,"t":"2026-11-24T04:00:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-1.72,"az":315.5,"t":"2026-11-24T04:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.37,"az":316.3,"t":"2026-11-24T04:10:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-3.01,"az":317.2,"t":"2026-11-24T04:15:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":318.0,"t":"2026-11-24T04:20:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-4.26,"az":318.9,"t":"2026-11-24T04:25:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-4.87,"az":319.8,"t":"2026-11-24T04:30:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":320.7,"t":"2026-11-24T04:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.05,"az":321.6,"t":"2026-11-24T04:40:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-6.63,"az":322.5,"t":"2026-11-24T04:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-7.19,"az":323.5,"t":"2026-11-24T04:50:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-7.74,"az":324.4,"t":"2026-11-24T04:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.28,"az":325.3,"t":"2026-11-24T05:00:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.81,"az":326.3,"t":"2026-11-24T05:05:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":327.2,"t":"2026-11-24T05:10:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-9.82,"az":328.2,"t":"2026-11-24T05:15:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-10.31,"az":329.2,"t":"2026-11-24T05:20:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-10.78,"az":330.2,"t":"2026-11-24T05:25:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.24,"az":331.2,"t":"2026-11-24T05:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-11.68,"az":332.2,"t":"2026-11-24T05:35:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.11,"az":333.2,"t":"2026-11-24T05:40:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.53,"az":334.2,"t":"2026-11-24T05:45:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-12.93,"az":335.2,"t":"2026-11-24T05:50:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-13.31,"az":336.3,"t":"2026-11-24T05:55:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-13.68,"az":337.3,"t":"2026-11-24T06:00:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-14.03,"az":338.3,"t":"2026-11-24T06:05:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-14.37,"az":339.4,"t":"2026-11-24T06:10:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-14.69,"az":340.5,"t":"2026-11-24T06:15:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-15.0,"az":341.5,"t":"2026-11-24T06:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.28,"az":342.6,"t":"2026-11-24T06:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-15.56,"az":343.7,"t":"2026-11-24T06:30:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.81,"az":344.8,"t":"2026-11-24T06:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.05,"az":345.9,"t":"2026-11-24T06:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":347.0,"t":"2026-11-24T06:45:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-16.47,"az":348.1,"t":"2026-11-24T06:50:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-16.66,"az":349.2,"t":"2026-11-24T06:55:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-16.82,"az":350.3,"t":"2026-11-24T07:00:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.97,"az":351.4,"t":"2026-11-24T07:05:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-17.1,"az":352.5,"t":"2026-11-24T07:10:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":353.6,"t":"2026-11-24T07:15:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-17.31,"az":354.8,"t":"2026-11-24T07:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":355.9,"t":"2026-11-24T07:25:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.44,"az":357.0,"t":"2026-11-24T07:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.48,"az":358.1,"t":"2026-11-24T07:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.3,"t":"2026-11-24T07:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":0.4,"t":"2026-11-24T07:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.5,"t":"2026-11-24T07:50:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":2.6,"t":"2026-11-24T07:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-17.41,"az":3.8,"t":"2026-11-24T08:00:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-17.34,"az":4.9,"t":"2026-11-24T08:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.25,"az":6.0,"t":"2026-11-24T08:10:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-17.14,"az":7.1,"t":"2026-11-24T08:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.01,"az":8.3,"t":"2026-11-24T08:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-16.87,"az":9.4,"t":"2026-11-24T08:25:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-16.71,"az":10.5,"t":"2026-11-24T08:30:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-16.53,"az":11.6,"t":"2026-11-24T08:35:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.33,"az":12.7,"t":"2026-11-24T08:40:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-16.12,"az":13.8,"t":"2026-11-24T08:45:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-15.89,"az":14.9,"t":"2026-11-24T08:50:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-15.64,"az":16.0,"t":"2026-11-24T08:55:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.37,"az":17.1,"t":"2026-11-24T09:00:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-15.09,"az":18.1,"t":"2026-11-24T09:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-14.79,"az":19.2,"t":"2026-11-24T09:10:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-14.47,"az":20.3,"t":"2026-11-24T09:15:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.14,"az":21.3,"t":"2026-11-24T09:20:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-13.79,"az":22.4,"t":"2026-11-24T09:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-13.43,"az":23.4,"t":"2026-11-24T09:30:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-13.05,"az":24.5,"t":"2026-11-24T09:35:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-12.65,"az":25.5,"t":"2026-11-24T09:40:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-12.24,"az":26.5,"t":"2026-11-24T09:45:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-11.82,"az":27.5,"t":"2026-11-24T09:50:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-11.38,"az":28.5,"t":"2026-11-24T09:55:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":29.5,"t":"2026-11-24T10:00:00Z","terrain":1.08}],"transit":{"airmass":1.02,"alt":79.1,"az":179.7,"t":"2026-11-23T19:45:00Z"},"usable_hours":9.17,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}