{"assessment":{"best_window":{"end":"2026-11-19T01:35Z","end_local":"03:35","hours":8.92,"label":"good","mean_quality":0.74,"start":"2026-11-18T16:40Z","start_local":"18:40"},"cost":{"altitude":2.68,"clouds":0.0,"darkness":1.15,"moon":1.99},"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":29,"cloud":null,"high":null,"iso":"2026-11-18T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2026-11-18T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":38,"precip":null,"q":0.09,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":52,"cloud":null,"high":null,"iso":"2026-11-18T17:00Z","label":"good","low":null,"mid":null,"moon_alt":41,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":63,"cloud":null,"high":null,"iso":"2026-11-18T18:00Z","label":"good","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.66,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2026-11-18T19:00Z","label":"good","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.67,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2026-11-18T20:00Z","label":"good","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.69,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":74,"cloud":null,"high":null,"iso":"2026-11-18T21:00Z","label":"good","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.72,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":64,"cloud":null,"high":null,"iso":"2026-11-18T22:00Z","label":"good","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.76,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":53,"cloud":null,"high":null,"iso":"2026-11-18T23:00Z","label":"good","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.76,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":42,"cloud":null,"high":null,"iso":"2026-11-19T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":31,"cloud":null,"high":null,"iso":"2026-11-19T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2026-11-19T02:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":0.42,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2026-11-19T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-40,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":2,"cloud":null,"high":null,"iso":"2026-11-19T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2026-11-19T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.95,"peak_sky":0.95,"quality_hours":7.07,"reasons":["the target being low or below 20\u00b0 cost 2.7 quality-hours","moonlight cost 2.0 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":95,"score_weather":null,"sky_hours":7.07,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2026-11-18T15:30Z","end_local":"17:30","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-11-18T14:55Z","start_local":"16:55"},{"end":"2026-11-18T16:30Z","end_local":"18:30","hours":1.0,"label":"poor","mean_quality":0.17,"start":"2026-11-18T15:30Z","start_local":"17:30"},{"end":"2026-11-18T16:40Z","end_local":"18:40","hours":0.17,"label":"marginal","mean_quality":0.3,"start":"2026-11-18T16:30Z","start_local":"18:30"},{"end":"2026-11-19T01:35Z","end_local":"03:35","hours":8.92,"label":"good","mean_quality":0.74,"start":"2026-11-18T16:40Z","start_local":"18:40"},{"end":"2026-11-19T02:05Z","end_local":"04:05","hours":0.5,"label":"marginal","mean_quality":0.51,"start":"2026-11-19T01:35Z","start_local":"03:35"},{"end":"2026-11-19T05:15Z","end_local":"07:15","hours":3.17,"label":"unusable","mean_quality":0.0,"start":"2026-11-19T02:05Z","start_local":"04:05"}]},"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":"2026-11-18T16:35:12Z","dark_hours":11.04,"dark_to":"2026-11-19T03:37:45Z","moon":{"illumination":0.64,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":4.58,"moonrise":"2026-11-18T11:39:29Z","moonset":"2026-11-18T23:01:08Z","sunrise":"2026-11-19T05:14:46Z","sunset":"2026-11-18T14:58:24Z","twilight":{"astronomical":{"end":"2026-11-18T16:35:12Z","start":"2026-11-19T03:37:45Z"},"civil":{"end":"2026-11-18T15:28:28Z","start":"2026-11-19T04:44:37Z"},"nautical":{"end":"2026-11-18T16:02:15Z","start":"2026-11-19T04:10:46Z"}},"window_end":"2026-11-19T10:00:00Z","window_start":"2026-11-18T10:00:00Z"},"night_date":"2026-11-18","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":"2026-11-18T20:05:00Z"},"dec":30.66017511,"dec_of_date":30.7973,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":8.5,"limit_rise":"2026-11-18T14:06:24Z","limit_set":"2026-11-19T02:03:23Z","max_az_rate_deg_per_min":1.14,"moon_separation":52.4,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8422,"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":"8.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-11-19T04:09:53Z","blocked_dark_hours":0,"clears_at":"2026-11-18T12:02:09Z","rise_az":47.9},"track":[{"above_terrain":false,"airmass":null,"alt":-12.94,"az":24.8,"t":"2026-11-18T10:00:00Z","terrain":1.15},{"above_terrain":false,"airmass":null,"alt":-12.54,"az":25.8,"t":"2026-11-18T10:05:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-12.12,"az":26.8,"t":"2026-11-18T10:10:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-11.69,"az":27.8,"t":"2026-11-18T10:15:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-11.25,"az":28.8,"t":"2026-11-18T10:20:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-10.79,"az":29.8,"t":"2026-11-18T10:25:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-10.32,"az":30.8,"t":"2026-11-18T10:30:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-9.83,"az":31.8,"t":"2026-11-18T10:35:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-9.33,"az":32.7,"t":"2026-11-18T10:40:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-8.82,"az":33.7,"t":"2026-11-18T10:45:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-8.3,"az":34.6,"t":"2026-11-18T10:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-7.76,"az":35.6,"t":"2026-11-18T10:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.21,"az":36.5,"t":"2026-11-18T11:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":37.4,"t":"2026-11-18T11:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-6.07,"az":38.3,"t":"2026-11-18T11:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.48,"az":39.3,"t":"2026-11-18T11:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-4.89,"az":40.2,"t":"2026-11-18T11:20:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-4.28,"az":41.0,"t":"2026-11-18T11:25:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":41.9,"t":"2026-11-18T11:30:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":42.8,"t":"2026-11-18T11:35:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-2.38,"az":43.7,"t":"2026-11-18T11:40:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-1.73,"az":44.5,"t":"2026-11-18T11:45:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-1.07,"az":45.4,"t":"2026-11-18T11:50:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.4,"az":46.2,"t":"2026-11-18T11:55:00Z","terrain":0.66},{"above_terrain":false,"airmass":34.04,"alt":0.28,"az":47.1,"t":"2026-11-18T12:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":26.59,"alt":0.97,"az":47.9,"t":"2026-11-18T12:05:00Z","terrain":0.54},{"above_terrain":true,"airmass":21.35,"alt":1.67,"az":48.7,"t":"2026-11-18T12:10:00Z","terrain":0.45},{"above_terrain":true,"airmass":17.6,"alt":2.37,"az":49.5,"t":"2026-11-18T12:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.84,"alt":3.09,"az":50.3,"t":"2026-11-18T12:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":12.75,"alt":3.82,"az":51.1,"t":"2026-11-18T12:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":11.13,"alt":4.55,"az":51.9,"t":"2026-11-18T12:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":9.84,"alt":5.29,"az":52.7,"t":"2026-11-18T12:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":8.8,"alt":6.04,"az":53.5,"t":"2026-11-18T12:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":7.94,"alt":6.79,"az":54.2,"t":"2026-11-18T12:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":7.22,"alt":7.56,"az":55.0,"t":"2026-11-18T12:50:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":55.8,"t":"2026-11-18T12:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.09,"alt":9.1,"az":56.5,"t":"2026-11-18T13:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.65,"alt":9.89,"az":57.3,"t":"2026-11-18T13:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":5.25,"alt":10.68,"az":58.0,"t":"2026-11-18T13:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.91,"alt":11.47,"az":58.7,"t":"2026-11-18T13:15:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.61,"alt":12.28,"az":59.5,"t":"2026-11-18T13:20:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.34,"alt":13.09,"az":60.2,"t":"2026-11-18T13:25:00Z","terrain":1.15},{"above_terrain":true,"airmass":4.1,"alt":13.9,"az":60.9,"t":"2026-11-18T13:30:00Z","terrain":1.1},{"above_terrain":true,"airmass":3.88,"alt":14.72,"az":61.6,"t":"2026-11-18T13:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":3.68,"alt":15.55,"az":62.4,"t":"2026-11-18T13:40:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.51,"alt":16.38,"az":63.1,"t":"2026-11-18T13:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":3.35,"alt":17.22,"az":63.8,"t":"2026-11-18T13:50:00Z","terrain":0.8},{"above_terrain":true,"airmass":3.2,"alt":18.06,"az":64.5,"t":"2026-11-18T13:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.06,"alt":18.91,"az":65.2,"t":"2026-11-18T14:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.94,"alt":19.76,"az":65.9,"t":"2026-11-18T14:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.82,"alt":20.62,"az":66.6,"t":"2026-11-18T14:10:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.71,"alt":21.48,"az":67.3,"t":"2026-11-18T14:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.62,"alt":22.34,"az":68.0,"t":"2026-11-18T14:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.52,"alt":23.21,"az":68.7,"t":"2026-11-18T14:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.44,"alt":24.09,"az":69.3,"t":"2026-11-18T14:30:00Z","terrain":1.11},{"above_terrain":true,"airmass":2.36,"alt":24.96,"az":70.0,"t":"2026-11-18T14:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.28,"alt":25.85,"az":70.7,"t":"2026-11-18T14:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.21,"alt":26.73,"az":71.4,"t":"2026-11-18T14:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.15,"alt":27.62,"az":72.1,"t":"2026-11-18T14:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.09,"alt":28.51,"az":72.8,"t":"2026-11-18T14:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.03,"alt":29.41,"az":73.4,"t":"2026-11-18T15:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.98,"alt":30.31,"az":74.1,"t":"2026-11-18T15:05:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.92,"alt":31.21,"az":74.8,"t":"2026-11-18T15:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.88,"alt":32.11,"az":75.5,"t":"2026-11-18T15:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.83,"alt":33.02,"az":76.2,"t":"2026-11-18T15:20:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.79,"alt":33.93,"az":76.9,"t":"2026-11-18T15:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.75,"alt":34.84,"az":77.6,"t":"2026-11-18T15:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.71,"alt":35.76,"az":78.3,"t":"2026-11-18T15:35:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.67,"alt":36.68,"az":79.0,"t":"2026-11-18T15:40:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.64,"alt":37.6,"az":79.7,"t":"2026-11-18T15:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.6,"alt":38.52,"az":80.4,"t":"2026-11-18T15:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.57,"alt":39.44,"az":81.1,"t":"2026-11-18T15:55:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.54,"alt":40.37,"az":81.8,"t":"2026-11-18T16:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.51,"alt":41.29,"az":82.5,"t":"2026-11-18T16:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.49,"alt":42.22,"az":83.2,"t":"2026-11-18T16:10:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.46,"alt":43.15,"az":84.0,"t":"2026-11-18T16:15:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.44,"alt":44.08,"az":84.7,"t":"2026-11-18T16:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.41,"alt":45.02,"az":85.5,"t":"2026-11-18T16:25:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":45.95,"az":86.3,"t":"2026-11-18T16:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.37,"alt":46.88,"az":87.0,"t":"2026-11-18T16:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.35,"alt":47.82,"az":87.8,"t":"2026-11-18T16:40:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.33,"alt":48.75,"az":88.6,"t":"2026-11-18T16:45:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":89.4,"t":"2026-11-18T16:50:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.63,"az":90.3,"t":"2026-11-18T16:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.28,"alt":51.56,"az":91.1,"t":"2026-11-18T17:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.26,"alt":52.5,"az":92.0,"t":"2026-11-18T17:05:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.24,"alt":53.43,"az":92.9,"t":"2026-11-18T17:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.23,"alt":54.37,"az":93.8,"t":"2026-11-18T17:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.22,"alt":55.3,"az":94.7,"t":"2026-11-18T17:20:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.23,"az":95.7,"t":"2026-11-18T17:25:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.19,"alt":57.16,"az":96.6,"t":"2026-11-18T17:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.18,"alt":58.09,"az":97.7,"t":"2026-11-18T17:35:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.17,"alt":59.02,"az":98.7,"t":"2026-11-18T17:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.15,"alt":59.94,"az":99.8,"t":"2026-11-18T17:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.14,"alt":60.86,"az":100.9,"t":"2026-11-18T17:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.13,"alt":61.78,"az":102.1,"t":"2026-11-18T17:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.12,"alt":62.69,"az":103.3,"t":"2026-11-18T18:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.12,"alt":63.6,"az":104.6,"t":"2026-11-18T18:05:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.11,"alt":64.5,"az":106.0,"t":"2026-11-18T18:10:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.1,"alt":65.4,"az":107.4,"t":"2026-11-18T18:15:00Z","terrain":-0.73},{"above_terrain":true,"airmass":1.09,"alt":66.29,"az":108.8,"t":"2026-11-18T18:20:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.08,"alt":67.17,"az":110.4,"t":"2026-11-18T18:25:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.08,"alt":68.04,"az":112.1,"t":"2026-11-18T18:30:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.07,"alt":68.91,"az":113.8,"t":"2026-11-18T18:35:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.07,"alt":69.76,"az":115.7,"t":"2026-11-18T18:40:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.59,"az":117.7,"t":"2026-11-18T18:45:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.05,"alt":71.41,"az":119.8,"t":"2026-11-18T18:50:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.05,"alt":72.22,"az":122.1,"t":"2026-11-18T18:55:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.05,"alt":73.0,"az":124.6,"t":"2026-11-18T19:00:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.04,"alt":73.75,"az":127.3,"t":"2026-11-18T19:05:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.04,"alt":74.48,"az":130.2,"t":"2026-11-18T19:10:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.03,"alt":75.18,"az":133.3,"t":"2026-11-18T19:15:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.03,"alt":75.84,"az":136.7,"t":"2026-11-18T19:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.03,"alt":76.46,"az":140.4,"t":"2026-11-18T19:25:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.03,"alt":77.04,"az":144.4,"t":"2026-11-18T19:30:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.02,"alt":77.55,"az":148.7,"t":"2026-11-18T19:35:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":78.01,"az":153.3,"t":"2026-11-18T19:40:00Z","terrain":-0.96},{"above_terrain":true,"airmass":1.02,"alt":78.39,"az":158.2,"t":"2026-11-18T19:45:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.02,"alt":78.7,"az":163.4,"t":"2026-11-18T19:50:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.02,"alt":78.92,"az":168.8,"t":"2026-11-18T19:55:00Z","terrain":-0.84},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":174.4,"t":"2026-11-18T20:00:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":180.1,"t":"2026-11-18T20:05:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":185.8,"t":"2026-11-18T20:10:00Z","terrain":-0.7},{"above_terrain":true,"airmass":1.02,"alt":78.92,"az":191.4,"t":"2026-11-18T20:15:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.02,"alt":78.69,"az":196.8,"t":"2026-11-18T20:20:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.02,"alt":78.38,"az":202.0,"t":"2026-11-18T20:25:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.02,"alt":77.99,"az":206.9,"t":"2026-11-18T20:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":77.53,"az":211.5,"t":"2026-11-18T20:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.03,"alt":77.01,"az":215.8,"t":"2026-11-18T20:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.03,"alt":76.44,"az":219.8,"t":"2026-11-18T20:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.03,"alt":75.82,"az":223.4,"t":"2026-11-18T20:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.03,"alt":75.16,"az":226.8,"t":"2026-11-18T20:55:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.04,"alt":74.46,"az":229.9,"t":"2026-11-18T21:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.04,"alt":73.72,"az":232.8,"t":"2026-11-18T21:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":72.97,"az":235.5,"t":"2026-11-18T21:10:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.05,"alt":72.18,"az":238.0,"t":"2026-11-18T21:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.05,"alt":71.38,"az":240.2,"t":"2026-11-18T21:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":70.56,"az":242.4,"t":"2026-11-18T21:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":69.72,"az":244.4,"t":"2026-11-18T21:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.07,"alt":68.87,"az":246.2,"t":"2026-11-18T21:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.08,"alt":68.01,"az":248.0,"t":"2026-11-18T21:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.08,"alt":67.14,"az":249.7,"t":"2026-11-18T21:45:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.09,"alt":66.25,"az":251.2,"t":"2026-11-18T21:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.1,"alt":65.36,"az":252.7,"t":"2026-11-18T21:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":64.47,"az":254.1,"t":"2026-11-18T22:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.56,"az":255.4,"t":"2026-11-18T22:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.13,"alt":62.66,"az":256.7,"t":"2026-11-18T22:10:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.13,"alt":61.74,"az":257.9,"t":"2026-11-18T22:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.14,"alt":60.83,"az":259.1,"t":"2026-11-18T22:20:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.16,"alt":59.9,"az":260.2,"t":"2026-11-18T22:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.17,"alt":58.98,"az":261.3,"t":"2026-11-18T22:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.18,"alt":58.05,"az":262.4,"t":"2026-11-18T22:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.19,"alt":57.13,"az":263.4,"t":"2026-11-18T22:40:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.2,"alt":56.2,"az":264.4,"t":"2026-11-18T22:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.22,"alt":55.26,"az":265.3,"t":"2026-11-18T22:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.23,"alt":54.33,"az":266.3,"t":"2026-11-18T22:55:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.24,"alt":53.4,"az":267.2,"t":"2026-11-18T23:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.26,"alt":52.46,"az":268.1,"t":"2026-11-18T23:05:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.28,"alt":51.52,"az":268.9,"t":"2026-11-18T23:10:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.29,"alt":50.59,"az":269.8,"t":"2026-11-18T23:15:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.31,"alt":49.65,"az":270.6,"t":"2026-11-18T23:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.33,"alt":48.72,"az":271.4,"t":"2026-11-18T23:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.35,"alt":47.78,"az":272.2,"t":"2026-11-18T23:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.37,"alt":46.85,"az":273.0,"t":"2026-11-18T23:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.39,"alt":45.91,"az":273.8,"t":"2026-11-18T23:40:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.41,"alt":44.98,"az":274.5,"t":"2026-11-18T23:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.44,"alt":44.05,"az":275.3,"t":"2026-11-18T23:50:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.46,"alt":43.11,"az":276.0,"t":"2026-11-18T23:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.49,"alt":42.18,"az":276.8,"t":"2026-11-19T00:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.51,"alt":41.26,"az":277.5,"t":"2026-11-19T00:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.54,"alt":40.33,"az":278.2,"t":"2026-11-19T00:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.57,"alt":39.4,"az":279.0,"t":"2026-11-19T00:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.6,"alt":38.48,"az":279.7,"t":"2026-11-19T00:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.64,"alt":37.56,"az":280.4,"t":"2026-11-19T00:25:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.67,"alt":36.64,"az":281.1,"t":"2026-11-19T00:30:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.71,"alt":35.72,"az":281.8,"t":"2026-11-19T00:35:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.75,"alt":34.81,"az":282.5,"t":"2026-11-19T00:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.79,"alt":33.89,"az":283.2,"t":"2026-11-19T00:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.83,"alt":32.98,"az":283.8,"t":"2026-11-19T00:50:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.88,"alt":32.08,"az":284.5,"t":"2026-11-19T00:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.93,"alt":31.17,"az":285.2,"t":"2026-11-19T01:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.98,"alt":30.27,"az":285.9,"t":"2026-11-19T01:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.03,"alt":29.37,"az":286.6,"t":"2026-11-19T01:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.09,"alt":28.48,"az":287.3,"t":"2026-11-19T01:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.15,"alt":27.58,"az":288.0,"t":"2026-11-19T01:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.22,"alt":26.69,"az":288.6,"t":"2026-11-19T01:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.29,"alt":25.81,"az":289.3,"t":"2026-11-19T01:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.36,"alt":24.93,"az":290.0,"t":"2026-11-19T01:35:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.44,"alt":24.05,"az":290.7,"t":"2026-11-19T01:40:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.53,"alt":23.18,"az":291.4,"t":"2026-11-19T01:45:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.62,"alt":22.31,"az":292.1,"t":"2026-11-19T01:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.72,"alt":21.44,"az":292.8,"t":"2026-11-19T01:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.83,"alt":20.58,"az":293.4,"t":"2026-11-19T02:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.94,"alt":19.73,"az":294.1,"t":"2026-11-19T02:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.07,"alt":18.87,"az":294.8,"t":"2026-11-19T02:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.2,"alt":18.03,"az":295.5,"t":"2026-11-19T02:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.35,"alt":17.18,"az":296.2,"t":"2026-11-19T02:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.51,"alt":16.35,"az":297.0,"t":"2026-11-19T02:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.69,"alt":15.52,"az":297.7,"t":"2026-11-19T02:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.89,"alt":14.69,"az":298.4,"t":"2026-11-19T02:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.11,"alt":13.87,"az":299.1,"t":"2026-11-19T02:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":4.35,"alt":13.05,"az":299.8,"t":"2026-11-19T02:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.62,"alt":12.25,"az":300.6,"t":"2026-11-19T02:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.92,"alt":11.44,"az":301.3,"t":"2026-11-19T02:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":5.27,"alt":10.65,"az":302.0,"t":"2026-11-19T03:00:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.66,"alt":9.86,"az":302.8,"t":"2026-11-19T03:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.11,"alt":9.07,"az":303.5,"t":"2026-11-19T03:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.64,"alt":8.29,"az":304.3,"t":"2026-11-19T03:15:00Z","terrain":-0.15},{"above_terrain":true,"airmass":7.25,"alt":7.52,"az":305.0,"t":"2026-11-19T03:20:00Z","terrain":-0.29},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":305.8,"t":"2026-11-19T03:25:00Z","terrain":-0.19},{"above_terrain":true,"airmass":8.83,"alt":6.01,"az":306.6,"t":"2026-11-19T03:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.89,"alt":5.26,"az":307.3,"t":"2026-11-19T03:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":11.19,"alt":4.52,"az":308.1,"t":"2026-11-19T03:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":12.82,"alt":3.79,"az":308.9,"t":"2026-11-19T03:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":14.94,"alt":3.06,"az":309.7,"t":"2026-11-19T03:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":17.73,"alt":2.35,"az":310.5,"t":"2026-11-19T03:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":21.53,"alt":1.64,"az":311.3,"t":"2026-11-19T04:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":26.84,"alt":0.94,"az":312.2,"t":"2026-11-19T04:05:00Z","terrain":0.16},{"above_terrain":false,"airmass":34.4,"alt":0.25,"az":313.0,"t":"2026-11-19T04:10:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-0.43,"az":313.8,"t":"2026-11-19T04:15:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":314.7,"t":"2026-11-19T04:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-1.76,"az":315.5,"t":"2026-11-19T04:25:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-2.41,"az":316.4,"t":"2026-11-19T04:30:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.05,"az":317.2,"t":"2026-11-19T04:35:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.68,"az":318.1,"t":"2026-11-19T04:40:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-4.3,"az":319.0,"t":"2026-11-19T04:45:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.91,"az":319.9,"t":"2026-11-19T04:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.51,"az":320.8,"t":"2026-11-19T04:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.09,"az":321.7,"t":"2026-11-19T05:00:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":322.6,"t":"2026-11-19T05:05:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-7.23,"az":323.5,"t":"2026-11-19T05:10:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-7.78,"az":324.5,"t":"2026-11-19T05:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.32,"az":325.4,"t":"2026-11-19T05:20:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.84,"az":326.4,"t":"2026-11-19T05:25:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-9.36,"az":327.3,"t":"2026-11-19T05:30:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-9.85,"az":328.3,"t":"2026-11-19T05:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.34,"az":329.3,"t":"2026-11-19T05:40:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-10.81,"az":330.2,"t":"2026-11-19T05:45:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.27,"az":331.2,"t":"2026-11-19T05:50:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-11.71,"az":332.2,"t":"2026-11-19T05:55:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.14,"az":333.2,"t":"2026-11-19T06:00:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.55,"az":334.3,"t":"2026-11-19T06:05:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-12.95,"az":335.3,"t":"2026-11-19T06:10:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-13.34,"az":336.3,"t":"2026-11-19T06:15:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-13.7,"az":337.4,"t":"2026-11-19T06:20:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-14.06,"az":338.4,"t":"2026-11-19T06:25:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-14.39,"az":339.5,"t":"2026-11-19T06:30:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-14.71,"az":340.5,"t":"2026-11-19T06:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.02,"az":341.6,"t":"2026-11-19T06:40:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.3,"az":342.7,"t":"2026-11-19T06:45:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-15.57,"az":343.8,"t":"2026-11-19T06:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.83,"az":344.8,"t":"2026-11-19T06:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.06,"az":345.9,"t":"2026-11-19T07:00:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-16.28,"az":347.0,"t":"2026-11-19T07:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-16.48,"az":348.1,"t":"2026-11-19T07:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-16.67,"az":349.2,"t":"2026-11-19T07:15:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-16.83,"az":350.4,"t":"2026-11-19T07:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.98,"az":351.5,"t":"2026-11-19T07:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-17.11,"az":352.6,"t":"2026-11-19T07:30:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-17.22,"az":353.7,"t":"2026-11-19T07:35:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-17.32,"az":354.8,"t":"2026-11-19T07:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.39,"az":356.0,"t":"2026-11-19T07:45:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":357.1,"t":"2026-11-19T07:50:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.2,"t":"2026-11-19T07:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.3,"t":"2026-11-19T08:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":0.5,"t":"2026-11-19T08:05:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.6,"t":"2026-11-19T08:10:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":2.7,"t":"2026-11-19T08:15:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":3.9,"t":"2026-11-19T08:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":5.0,"t":"2026-11-19T08:25:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":6.1,"t":"2026-11-19T08:30:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":7.2,"t":"2026-11-19T08:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":8.3,"t":"2026-11-19T08:40:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":9.5,"t":"2026-11-19T08:45:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-16.7,"az":10.6,"t":"2026-11-19T08:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-16.52,"az":11.7,"t":"2026-11-19T08:55:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-16.32,"az":12.8,"t":"2026-11-19T09:00:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.1,"az":13.9,"t":"2026-11-19T09:05:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-15.87,"az":15.0,"t":"2026-11-19T09:10:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-15.62,"az":16.1,"t":"2026-11-19T09:15:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.35,"az":17.1,"t":"2026-11-19T09:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.07,"az":18.2,"t":"2026-11-19T09:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-14.77,"az":19.3,"t":"2026-11-19T09:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-14.45,"az":20.3,"t":"2026-11-19T09:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.12,"az":21.4,"t":"2026-11-19T09:40:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-13.77,"az":22.5,"t":"2026-11-19T09:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-13.4,"az":23.5,"t":"2026-11-19T09:50:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-13.02,"az":24.5,"t":"2026-11-19T09:55:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-12.62,"az":25.6,"t":"2026-11-19T10:00:00Z","terrain":1.29}],"transit":{"airmass":1.02,"alt":79.1,"az":180.1,"t":"2026-11-18T20:05:00Z"},"usable_hours":9.42,"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."]}
