{"assessment":{"best_window":{"end":"2025-12-12T21:00Z","end_local":"23:00","hours":4.42,"label":"good","mean_quality":0.96,"start":"2025-12-12T16:35Z","start_local":"18:35"},"cost":{"altitude":4.53,"clouds":2.27,"darkness":1.3,"moon":0.02},"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":"Worth it","hourly":[{"alt":47,"cloud":0,"high":0,"iso":"2025-12-12T15:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-43,"precip":0.0,"q":0.0,"rh":76,"sky":"civil twilight","temp":0.2,"time":"17:00","wind":4.0},{"alt":58,"cloud":2,"high":0,"iso":"2025-12-12T16:00Z","label":"marginal","low":2,"mid":0,"moon_alt":-49,"precip":0.0,"q":0.48,"rh":76,"sky":"astronomical twilight","temp":-0.5,"time":"18:00","wind":5.5},{"alt":69,"cloud":1,"high":0,"iso":"2025-12-12T17:00Z","label":"good","low":1,"mid":0,"moon_alt":-50,"precip":0.0,"q":0.99,"rh":83,"sky":"night","temp":-2.0,"time":"19:00","wind":6.2},{"alt":78,"cloud":1,"high":0,"iso":"2025-12-12T18:00Z","label":"good","low":1,"mid":0,"moon_alt":-48,"precip":0.0,"q":0.99,"rh":91,"sky":"night","temp":-2.9,"time":"20:00","wind":7.2},{"alt":77,"cloud":1,"high":0,"iso":"2025-12-12T19:00Z","label":"good","low":1,"mid":0,"moon_alt":-42,"precip":0.0,"q":0.99,"rh":93,"sky":"night","temp":-2.8,"time":"21:00","wind":7.3},{"alt":69,"cloud":12,"high":0,"iso":"2025-12-12T20:00Z","label":"good","low":12,"mid":0,"moon_alt":-34,"precip":0.0,"q":0.87,"rh":94,"sky":"night","temp":-2.9,"time":"22:00","wind":6.7},{"alt":58,"cloud":44,"high":0,"iso":"2025-12-12T21:00Z","label":"marginal","low":44,"mid":0,"moon_alt":-25,"precip":0.0,"q":0.5,"rh":95,"sky":"night","temp":-2.9,"time":"23:00","wind":5.5},{"alt":47,"cloud":71,"high":0,"iso":"2025-12-12T22:00Z","label":"poor","low":71,"mid":0,"moon_alt":-14,"precip":0.0,"q":0.19,"rh":97,"sky":"night","temp":-3.1,"time":"00:00","wind":5.5},{"alt":36,"cloud":95,"high":0,"iso":"2025-12-12T23:00Z","label":"unusable","low":95,"mid":0,"moon_alt":-4,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":-3.3,"time":"01:00","wind":5.8},{"alt":25,"cloud":63,"high":0,"iso":"2025-12-13T00:00Z","label":"poor","low":63,"mid":0,"moon_alt":7,"precip":0.0,"q":0.17,"rh":97,"sky":"night","temp":-3.5,"time":"02:00","wind":4.6},{"alt":15,"cloud":100,"high":0,"iso":"2025-12-13T01:00Z","label":"unusable","low":100,"mid":0,"moon_alt":17,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":-3.4,"time":"03:00","wind":4.8},{"alt":5,"cloud":100,"high":0,"iso":"2025-12-13T02:00Z","label":"unusable","low":100,"mid":0,"moon_alt":27,"precip":0.0,"q":0.0,"rh":99,"sky":"night","temp":-3.6,"time":"04:00","wind":4.7},{"alt":-3,"cloud":100,"high":0,"iso":"2025-12-13T03:00Z","label":"unusable","low":100,"mid":0,"moon_alt":35,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":-3.6,"time":"05:00","wind":4.6},{"alt":-10,"cloud":100,"high":0,"iso":"2025-12-13T04:00Z","label":"unusable","low":100,"mid":0,"moon_alt":41,"precip":0.0,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":-3.8,"time":"06:00","wind":4.4},{"alt":-15,"cloud":96,"high":0,"iso":"2025-12-13T05:00Z","label":"unusable","low":96,"mid":0,"moon_alt":43,"precip":0.0,"q":0.0,"rh":97,"sky":"nautical twilight","temp":-4.2,"time":"07:00","wind":3.3}],"peak_quality":0.99,"peak_sky":1.0,"quality_hours":5.35,"reasons":["the target being low or below 20\u00b0 cost 4.5 quality-hours","cloud cover cost 2.3 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":70,"score_astronomy":100,"score_weather":70,"sky_hours":7.62,"verdict":"good","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2025-12-12T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2025-12-12T14:50Z","start_local":"16:50"},{"end":"2025-12-12T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2025-12-12T15:25Z","start_local":"17:25"},{"end":"2025-12-12T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.49,"start":"2025-12-12T16:00Z","start_local":"18:00"},{"end":"2025-12-12T21:00Z","end_local":"23:00","hours":4.42,"label":"good","mean_quality":0.96,"start":"2025-12-12T16:35Z","start_local":"18:35"},{"end":"2025-12-12T22:00Z","end_local":"00:00","hours":1.0,"label":"marginal","mean_quality":0.49,"start":"2025-12-12T21:00Z","start_local":"23:00"},{"end":"2025-12-12T23:00Z","end_local":"01:00","hours":1.0,"label":"poor","mean_quality":0.19,"start":"2025-12-12T22:00Z","start_local":"00:00"},{"end":"2025-12-13T00:00Z","end_local":"02:00","hours":1.0,"label":"unusable","mean_quality":0.0,"start":"2025-12-12T23:00Z","start_local":"01:00"},{"end":"2025-12-13T00:30Z","end_local":"02:30","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2025-12-13T00:00Z","start_local":"02:00"},{"end":"2025-12-13T05:40Z","end_local":"07:40","hours":5.17,"label":"unusable","mean_quality":0.0,"start":"2025-12-13T00:30Z","start_local":"02:30"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":0,"dark":false,"high":0,"local":"16:00","low":0,"mid":0,"precip":0.0,"rh":61,"temp":4.1,"time":"2025-12-12T14:00Z","wind":3.0},{"cloud":0,"dark":false,"high":0,"local":"17:00","low":0,"mid":0,"precip":0.0,"rh":76,"temp":0.2,"time":"2025-12-12T15:00Z","wind":4.0},{"cloud":2,"dark":false,"high":0,"local":"18:00","low":2,"mid":0,"precip":0.0,"rh":76,"temp":-0.5,"time":"2025-12-12T16:00Z","wind":5.5},{"cloud":1,"dark":true,"high":0,"local":"19:00","low":1,"mid":0,"precip":0.0,"rh":83,"temp":-2.0,"time":"2025-12-12T17:00Z","wind":6.2},{"cloud":1,"dark":true,"high":0,"local":"20:00","low":1,"mid":0,"precip":0.0,"rh":91,"temp":-2.9,"time":"2025-12-12T18:00Z","wind":7.2},{"cloud":1,"dark":true,"high":0,"local":"21:00","low":1,"mid":0,"precip":0.0,"rh":93,"temp":-2.8,"time":"2025-12-12T19:00Z","wind":7.3},{"cloud":12,"dark":true,"high":0,"local":"22:00","low":12,"mid":0,"precip":0.0,"rh":94,"temp":-2.9,"time":"2025-12-12T20:00Z","wind":6.7},{"cloud":44,"dark":true,"high":0,"local":"23:00","low":44,"mid":0,"precip":0.0,"rh":95,"temp":-2.9,"time":"2025-12-12T21:00Z","wind":5.5},{"cloud":71,"dark":true,"high":0,"local":"00:00","low":71,"mid":0,"precip":0.0,"rh":97,"temp":-3.1,"time":"2025-12-12T22:00Z","wind":5.5},{"cloud":95,"dark":true,"high":0,"local":"01:00","low":95,"mid":0,"precip":0.0,"rh":98,"temp":-3.3,"time":"2025-12-12T23:00Z","wind":5.8},{"cloud":63,"dark":true,"high":0,"local":"02:00","low":63,"mid":0,"precip":0.0,"rh":97,"temp":-3.5,"time":"2025-12-13T00:00Z","wind":4.6},{"cloud":100,"dark":true,"high":0,"local":"03:00","low":100,"mid":0,"precip":0.0,"rh":98,"temp":-3.4,"time":"2025-12-13T01:00Z","wind":4.8},{"cloud":100,"dark":true,"high":0,"local":"04:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":-3.6,"time":"2025-12-13T02:00Z","wind":4.7},{"cloud":100,"dark":true,"high":0,"local":"05:00","low":100,"mid":0,"precip":0.0,"rh":98,"temp":-3.6,"time":"2025-12-13T03:00Z","wind":4.6},{"cloud":100,"dark":false,"high":0,"local":"06:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":-3.8,"time":"2025-12-13T04:00Z","wind":4.4},{"cloud":96,"dark":false,"high":0,"local":"07:00","low":96,"mid":0,"precip":0.0,"rh":97,"temp":-4.2,"time":"2025-12-13T05:00Z","wind":3.3},{"cloud":88,"dark":false,"high":0,"local":"08:00","low":88,"mid":0,"precip":0.0,"rh":94,"temp":-3.8,"time":"2025-12-13T06:00Z","wind":3.6}],"forecast_source":"history","forecast_updated_at":"2026-10-17T21:26:42Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-12-12T16:30:54Z","dark_hours":11.47,"dark_to":"2025-12-13T03:59:19Z","moon":{"illumination":0.396,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":6.83,"moonrise":"2025-12-12T23:21:07Z","moonset":"2025-12-12T10:37:26Z","sunrise":"2025-12-13T05:39:35Z","sunset":"2025-12-12T14:50:43Z","twilight":{"astronomical":{"end":"2025-12-12T16:30:54Z","start":"2025-12-13T03:59:19Z"},"civil":{"end":"2025-12-12T15:22:10Z","start":"2025-12-13T05:08:06Z"},"nautical":{"end":"2025-12-12T15:57:07Z","start":"2025-12-13T04:33:07Z"}},"window_end":"2025-12-13T10:00:00Z","window_start":"2025-12-12T10:00:00Z"},"night_date":"2025-12-12","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":"2025-12-12T18:30:00Z"},"dec":30.66017511,"dec_of_date":30.7925,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":7.0,"limit_rise":"2025-12-12T12:31:03Z","limit_set":"2025-12-13T00:28:00Z","max_az_rate_deg_per_min":1.14,"moon_separation":145.7,"never_rises":false,"ra":23.46206906,"ra_of_date":23.829,"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":"7.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2025-12-13T02:34:29Z","blocked_dark_hours":0,"clears_at":"2025-12-12T10:26:48Z","rise_az":47.9},"track":[{"above_terrain":false,"airmass":null,"alt":-2.98,"az":42.9,"t":"2025-12-12T10:00:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":43.7,"t":"2025-12-12T10:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-1.69,"az":44.6,"t":"2025-12-12T10:10:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":45.4,"t":"2025-12-12T10:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-0.36,"az":46.3,"t":"2025-12-12T10:20:00Z","terrain":0.65},{"above_terrain":false,"airmass":33.44,"alt":0.33,"az":47.1,"t":"2025-12-12T10:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":26.17,"alt":1.02,"az":47.9,"t":"2025-12-12T10:30:00Z","terrain":0.53},{"above_terrain":true,"airmass":21.05,"alt":1.72,"az":48.8,"t":"2025-12-12T10:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":17.38,"alt":2.42,"az":49.6,"t":"2025-12-12T10:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":14.68,"alt":3.14,"az":50.4,"t":"2025-12-12T10:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":12.63,"alt":3.87,"az":51.2,"t":"2025-12-12T10:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":11.03,"alt":4.6,"az":52.0,"t":"2025-12-12T10:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":9.76,"alt":5.34,"az":52.7,"t":"2025-12-12T11:00:00Z","terrain":0.79},{"above_terrain":true,"airmass":8.73,"alt":6.09,"az":53.5,"t":"2025-12-12T11:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":7.88,"alt":6.85,"az":54.3,"t":"2025-12-12T11:10:00Z","terrain":1.02},{"above_terrain":true,"airmass":7.17,"alt":7.61,"az":55.1,"t":"2025-12-12T11:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":6.57,"alt":8.38,"az":55.8,"t":"2025-12-12T11:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.06,"alt":9.16,"az":56.6,"t":"2025-12-12T11:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.62,"alt":9.94,"az":57.3,"t":"2025-12-12T11:30:00Z","terrain":1.13},{"above_terrain":true,"airmass":5.23,"alt":10.73,"az":58.1,"t":"2025-12-12T11:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":4.89,"alt":11.53,"az":58.8,"t":"2025-12-12T11:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":59.5,"t":"2025-12-12T11:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":4.32,"alt":13.14,"az":60.3,"t":"2025-12-12T11:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":4.08,"alt":13.96,"az":61.0,"t":"2025-12-12T11:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":3.87,"alt":14.78,"az":61.7,"t":"2025-12-12T12:00:00Z","terrain":1.03},{"above_terrain":true,"airmass":3.67,"alt":15.61,"az":62.4,"t":"2025-12-12T12:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.5,"alt":16.44,"az":63.1,"t":"2025-12-12T12:10:00Z","terrain":0.89},{"above_terrain":true,"airmass":3.33,"alt":17.28,"az":63.8,"t":"2025-12-12T12:15:00Z","terrain":0.79},{"above_terrain":true,"airmass":3.19,"alt":18.12,"az":64.5,"t":"2025-12-12T12:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.05,"alt":18.97,"az":65.2,"t":"2025-12-12T12:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":2.93,"alt":19.82,"az":65.9,"t":"2025-12-12T12:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.81,"alt":20.68,"az":66.6,"t":"2025-12-12T12:35:00Z","terrain":0.89},{"above_terrain":true,"airmass":2.71,"alt":21.54,"az":67.3,"t":"2025-12-12T12:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.61,"alt":22.4,"az":68.0,"t":"2025-12-12T12:45:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.52,"alt":23.27,"az":68.7,"t":"2025-12-12T12:50:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.43,"alt":24.15,"az":69.4,"t":"2025-12-12T12:55:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.35,"alt":25.03,"az":70.1,"t":"2025-12-12T13:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.28,"alt":25.91,"az":70.8,"t":"2025-12-12T13:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.21,"alt":26.79,"az":71.4,"t":"2025-12-12T13:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.15,"alt":27.68,"az":72.1,"t":"2025-12-12T13:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.08,"alt":28.57,"az":72.8,"t":"2025-12-12T13:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.03,"alt":29.47,"az":73.5,"t":"2025-12-12T13:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.97,"alt":30.37,"az":74.2,"t":"2025-12-12T13:30:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.92,"alt":31.27,"az":74.9,"t":"2025-12-12T13:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":75.5,"t":"2025-12-12T13:40:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.83,"alt":33.08,"az":76.2,"t":"2025-12-12T13:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.78,"alt":33.99,"az":76.9,"t":"2025-12-12T13:50:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.74,"alt":34.91,"az":77.6,"t":"2025-12-12T13:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":78.3,"t":"2025-12-12T14:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.67,"alt":36.74,"az":79.0,"t":"2025-12-12T14:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.63,"alt":37.66,"az":79.7,"t":"2025-12-12T14:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":80.4,"t":"2025-12-12T14:15:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.57,"alt":39.51,"az":81.1,"t":"2025-12-12T14:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.54,"alt":40.43,"az":81.9,"t":"2025-12-12T14:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":82.6,"t":"2025-12-12T14:30:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":83.3,"t":"2025-12-12T14:35:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.46,"alt":43.22,"az":84.0,"t":"2025-12-12T14:40:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.43,"alt":44.15,"az":84.8,"t":"2025-12-12T14:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.41,"alt":45.08,"az":85.5,"t":"2025-12-12T14:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":46.02,"az":86.3,"t":"2025-12-12T14:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.37,"alt":46.95,"az":87.1,"t":"2025-12-12T15:00:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.35,"alt":47.89,"az":87.9,"t":"2025-12-12T15:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.33,"alt":48.82,"az":88.7,"t":"2025-12-12T15:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":89.5,"t":"2025-12-12T15:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.29,"alt":50.69,"az":90.3,"t":"2025-12-12T15:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.27,"alt":51.63,"az":91.2,"t":"2025-12-12T15:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.26,"alt":52.56,"az":92.0,"t":"2025-12-12T15:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.24,"alt":53.5,"az":92.9,"t":"2025-12-12T15:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.23,"alt":54.43,"az":93.8,"t":"2025-12-12T15:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.37,"az":94.8,"t":"2025-12-12T15:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.2,"alt":56.3,"az":95.7,"t":"2025-12-12T15:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.19,"alt":57.23,"az":96.7,"t":"2025-12-12T15:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.18,"alt":58.16,"az":97.7,"t":"2025-12-12T16:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.16,"alt":59.08,"az":98.8,"t":"2025-12-12T16:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.15,"alt":60.01,"az":99.9,"t":"2025-12-12T16:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.14,"alt":60.93,"az":101.0,"t":"2025-12-12T16:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.13,"alt":61.84,"az":102.2,"t":"2025-12-12T16:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.12,"alt":62.76,"az":103.4,"t":"2025-12-12T16:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.12,"alt":63.67,"az":104.7,"t":"2025-12-12T16:30:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.11,"alt":64.57,"az":106.1,"t":"2025-12-12T16:35:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.1,"alt":65.46,"az":107.5,"t":"2025-12-12T16:40:00Z","terrain":-0.76},{"above_terrain":true,"airmass":1.09,"alt":66.35,"az":109.0,"t":"2025-12-12T16:45:00Z","terrain":-1.18},{"above_terrain":true,"airmass":1.08,"alt":67.23,"az":110.5,"t":"2025-12-12T16:50:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.08,"alt":68.11,"az":112.2,"t":"2025-12-12T16:55:00Z","terrain":-1.39},{"above_terrain":true,"airmass":1.07,"alt":68.97,"az":114.0,"t":"2025-12-12T17:00:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.06,"alt":69.82,"az":115.9,"t":"2025-12-12T17:05:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":117.9,"t":"2025-12-12T17:10:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.05,"alt":71.47,"az":120.0,"t":"2025-12-12T17:15:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.05,"alt":72.27,"az":122.3,"t":"2025-12-12T17:20:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.04,"alt":73.05,"az":124.8,"t":"2025-12-12T17:25:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.04,"alt":73.81,"az":127.5,"t":"2025-12-12T17:30:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.04,"alt":74.53,"az":130.4,"t":"2025-12-12T17:35:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.03,"alt":75.23,"az":133.6,"t":"2025-12-12T17:40:00Z","terrain":-1.59},{"above_terrain":true,"airmass":1.03,"alt":75.89,"az":137.0,"t":"2025-12-12T17:45:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.03,"alt":76.5,"az":140.7,"t":"2025-12-12T17:50:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.03,"alt":77.07,"az":144.7,"t":"2025-12-12T17:55:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":77.58,"az":149.0,"t":"2025-12-12T18:00:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.02,"alt":78.03,"az":153.7,"t":"2025-12-12T18:05:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.02,"alt":78.41,"az":158.6,"t":"2025-12-12T18:10:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.02,"alt":78.71,"az":163.8,"t":"2025-12-12T18:15:00Z","terrain":-1.5},{"above_terrain":true,"airmass":1.02,"alt":78.93,"az":169.2,"t":"2025-12-12T18:20:00Z","terrain":-0.76},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":174.9,"t":"2025-12-12T18:25:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.02,"alt":79.1,"az":180.5,"t":"2025-12-12T18:30:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.02,"alt":79.04,"az":186.2,"t":"2025-12-12T18:35:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.02,"alt":78.9,"az":191.8,"t":"2025-12-12T18:40:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.02,"alt":78.66,"az":197.2,"t":"2025-12-12T18:45:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.02,"alt":78.35,"az":202.4,"t":"2025-12-12T18:50:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.02,"alt":77.95,"az":207.2,"t":"2025-12-12T18:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":77.49,"az":211.8,"t":"2025-12-12T19:00:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.03,"alt":76.97,"az":216.1,"t":"2025-12-12T19:05:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.03,"alt":76.39,"az":220.0,"t":"2025-12-12T19:10:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.03,"alt":75.77,"az":223.7,"t":"2025-12-12T19:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.03,"alt":75.1,"az":227.0,"t":"2025-12-12T19:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":74.4,"az":230.1,"t":"2025-12-12T19:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.04,"alt":73.67,"az":233.0,"t":"2025-12-12T19:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.05,"alt":72.91,"az":235.7,"t":"2025-12-12T19:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.05,"alt":72.12,"az":238.1,"t":"2025-12-12T19:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.06,"alt":71.32,"az":240.4,"t":"2025-12-12T19:45:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.06,"alt":70.49,"az":242.5,"t":"2025-12-12T19:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.07,"alt":69.66,"az":244.5,"t":"2025-12-12T19:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.07,"alt":68.81,"az":246.4,"t":"2025-12-12T20:00:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.08,"alt":67.94,"az":248.1,"t":"2025-12-12T20:05:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":67.07,"az":249.8,"t":"2025-12-12T20:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":66.19,"az":251.3,"t":"2025-12-12T20:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.1,"alt":65.3,"az":252.8,"t":"2025-12-12T20:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.11,"alt":64.4,"az":254.2,"t":"2025-12-12T20:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.5,"az":255.5,"t":"2025-12-12T20:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.13,"alt":62.59,"az":256.8,"t":"2025-12-12T20:35:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.14,"alt":61.67,"az":258.0,"t":"2025-12-12T20:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.15,"alt":60.76,"az":259.2,"t":"2025-12-12T20:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.16,"alt":59.83,"az":260.3,"t":"2025-12-12T20:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.17,"alt":58.91,"az":261.4,"t":"2025-12-12T20:55:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.18,"alt":57.98,"az":262.4,"t":"2025-12-12T21:00:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.19,"alt":57.05,"az":263.5,"t":"2025-12-12T21:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.12,"az":264.4,"t":"2025-12-12T21:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.22,"alt":55.19,"az":265.4,"t":"2025-12-12T21:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.23,"alt":54.26,"az":266.3,"t":"2025-12-12T21:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.25,"alt":53.32,"az":267.2,"t":"2025-12-12T21:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.26,"alt":52.39,"az":268.1,"t":"2025-12-12T21:30:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.28,"alt":51.45,"az":269.0,"t":"2025-12-12T21:35:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.29,"alt":50.52,"az":269.8,"t":"2025-12-12T21:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.31,"alt":49.58,"az":270.7,"t":"2025-12-12T21:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.33,"alt":48.65,"az":271.5,"t":"2025-12-12T21:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.35,"alt":47.71,"az":272.3,"t":"2025-12-12T21:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.37,"alt":46.78,"az":273.1,"t":"2025-12-12T22:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.39,"alt":45.84,"az":273.8,"t":"2025-12-12T22:05:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.41,"alt":44.91,"az":274.6,"t":"2025-12-12T22:10:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":275.3,"t":"2025-12-12T22:15:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.46,"alt":43.04,"az":276.1,"t":"2025-12-12T22:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.49,"alt":42.11,"az":276.8,"t":"2025-12-12T22:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.52,"alt":41.19,"az":277.6,"t":"2025-12-12T22:30:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.55,"alt":40.26,"az":278.3,"t":"2025-12-12T22:35:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.58,"alt":39.33,"az":279.0,"t":"2025-12-12T22:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.61,"alt":38.41,"az":279.7,"t":"2025-12-12T22:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.64,"alt":37.49,"az":280.4,"t":"2025-12-12T22:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.68,"alt":36.57,"az":281.1,"t":"2025-12-12T22:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.71,"alt":35.65,"az":281.8,"t":"2025-12-12T23:00:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.75,"alt":34.74,"az":282.5,"t":"2025-12-12T23:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.79,"alt":33.82,"az":283.2,"t":"2025-12-12T23:10:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.84,"alt":32.91,"az":283.9,"t":"2025-12-12T23:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.88,"alt":32.01,"az":284.6,"t":"2025-12-12T23:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.93,"alt":31.1,"az":285.3,"t":"2025-12-12T23:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.98,"alt":30.2,"az":286.0,"t":"2025-12-12T23:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.04,"alt":29.3,"az":286.6,"t":"2025-12-12T23:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.1,"alt":28.41,"az":287.3,"t":"2025-12-12T23:40:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.16,"alt":27.52,"az":288.0,"t":"2025-12-12T23:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.22,"alt":26.63,"az":288.7,"t":"2025-12-12T23:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.29,"alt":25.74,"az":289.4,"t":"2025-12-12T23:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.37,"alt":24.86,"az":290.1,"t":"2025-12-13T00:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.45,"alt":23.98,"az":290.7,"t":"2025-12-13T00:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":2.53,"alt":23.11,"az":291.4,"t":"2025-12-13T00:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.63,"alt":22.24,"az":292.1,"t":"2025-12-13T00:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.73,"alt":21.38,"az":292.8,"t":"2025-12-13T00:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.83,"alt":20.52,"az":293.5,"t":"2025-12-13T00:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.95,"alt":19.66,"az":294.2,"t":"2025-12-13T00:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.08,"alt":18.81,"az":294.9,"t":"2025-12-13T00:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.21,"alt":17.96,"az":295.6,"t":"2025-12-13T00:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.36,"alt":17.12,"az":296.3,"t":"2025-12-13T00:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.53,"alt":16.28,"az":297.0,"t":"2025-12-13T00:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.71,"alt":15.45,"az":297.7,"t":"2025-12-13T00:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.91,"alt":14.63,"az":298.4,"t":"2025-12-13T01:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":4.12,"alt":13.81,"az":299.1,"t":"2025-12-13T01:05:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.37,"alt":12.99,"az":299.9,"t":"2025-12-13T01:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.64,"alt":12.18,"az":300.6,"t":"2025-12-13T01:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.95,"alt":11.38,"az":301.3,"t":"2025-12-13T01:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":5.3,"alt":10.58,"az":302.1,"t":"2025-12-13T01:25:00Z","terrain":0.06},{"above_terrain":true,"airmass":5.7,"alt":9.79,"az":302.8,"t":"2025-12-13T01:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.15,"alt":9.01,"az":303.6,"t":"2025-12-13T01:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.68,"alt":8.23,"az":304.3,"t":"2025-12-13T01:40:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.3,"alt":7.46,"az":305.1,"t":"2025-12-13T01:45:00Z","terrain":-0.28},{"above_terrain":true,"airmass":8.03,"alt":6.7,"az":305.8,"t":"2025-12-13T01:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":8.91,"alt":5.95,"az":306.6,"t":"2025-12-13T01:55:00Z","terrain":0.05},{"above_terrain":true,"airmass":9.98,"alt":5.2,"az":307.4,"t":"2025-12-13T02:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":11.3,"alt":4.46,"az":308.2,"t":"2025-12-13T02:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":12.97,"alt":3.73,"az":309.0,"t":"2025-12-13T02:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":15.13,"alt":3.01,"az":309.8,"t":"2025-12-13T02:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":17.99,"alt":2.29,"az":310.6,"t":"2025-12-13T02:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":21.89,"alt":1.58,"az":311.4,"t":"2025-12-13T02:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":27.34,"alt":0.89,"az":312.2,"t":"2025-12-13T02:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":35.12,"alt":0.2,"az":313.0,"t":"2025-12-13T02:35:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":313.9,"t":"2025-12-13T02:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-1.15,"az":314.7,"t":"2025-12-13T02:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-1.81,"az":315.6,"t":"2025-12-13T02:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-2.46,"az":316.4,"t":"2025-12-13T02:55:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":317.3,"t":"2025-12-13T03:00:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":318.2,"t":"2025-12-13T03:05:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-4.35,"az":319.1,"t":"2025-12-13T03:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-4.96,"az":319.9,"t":"2025-12-13T03:15:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.56,"az":320.8,"t":"2025-12-13T03:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-6.14,"az":321.8,"t":"2025-12-13T03:25:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":322.7,"t":"2025-12-13T03:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-7.28,"az":323.6,"t":"2025-12-13T03:35:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-7.82,"az":324.5,"t":"2025-12-13T03:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.36,"az":325.5,"t":"2025-12-13T03:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.89,"az":326.4,"t":"2025-12-13T03:50:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-9.4,"az":327.4,"t":"2025-12-13T03:55:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-9.89,"az":328.4,"t":"2025-12-13T04:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-10.38,"az":329.3,"t":"2025-12-13T04:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-10.85,"az":330.3,"t":"2025-12-13T04:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.31,"az":331.3,"t":"2025-12-13T04:15:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-11.75,"az":332.3,"t":"2025-12-13T04:20:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-12.18,"az":333.3,"t":"2025-12-13T04:25:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-12.59,"az":334.3,"t":"2025-12-13T04:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-12.99,"az":335.4,"t":"2025-12-13T04:35:00Z","terrain":-0.68},{"above_terrain":false,"airmass":null,"alt":-13.37,"az":336.4,"t":"2025-12-13T04:40:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-13.74,"az":337.4,"t":"2025-12-13T04:45:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-14.09,"az":338.5,"t":"2025-12-13T04:50:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-14.42,"az":339.5,"t":"2025-12-13T04:55:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-14.74,"az":340.6,"t":"2025-12-13T05:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-15.04,"az":341.7,"t":"2025-12-13T05:05:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.33,"az":342.8,"t":"2025-12-13T05:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.6,"az":343.8,"t":"2025-12-13T05:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-15.85,"az":344.9,"t":"2025-12-13T05:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":346.0,"t":"2025-12-13T05:25:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-16.3,"az":347.1,"t":"2025-12-13T05:30:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-16.5,"az":348.2,"t":"2025-12-13T05:35:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-16.68,"az":349.3,"t":"2025-12-13T05:40:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-16.85,"az":350.4,"t":"2025-12-13T05:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":351.5,"t":"2025-12-13T05:50:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-17.12,"az":352.7,"t":"2025-12-13T05:55:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-17.23,"az":353.8,"t":"2025-12-13T06:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":354.9,"t":"2025-12-13T06:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":356.0,"t":"2025-12-13T06:10:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":357.2,"t":"2025-12-13T06:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":358.3,"t":"2025-12-13T06:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":359.4,"t":"2025-12-13T06:25:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.51,"az":0.5,"t":"2025-12-13T06:30:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-17.49,"az":1.7,"t":"2025-12-13T06:35:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-17.46,"az":2.8,"t":"2025-12-13T06:40:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":3.9,"t":"2025-12-13T06:45:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":5.1,"t":"2025-12-13T06:50:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":6.2,"t":"2025-12-13T06:55:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":7.3,"t":"2025-12-13T07:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.0,"az":8.4,"t":"2025-12-13T07:05:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-16.85,"az":9.5,"t":"2025-12-13T07:10:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-16.69,"az":10.6,"t":"2025-12-13T07:15:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.51,"az":11.8,"t":"2025-12-13T07:20:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-16.31,"az":12.9,"t":"2025-12-13T07:25:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-16.09,"az":14.0,"t":"2025-12-13T07:30:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-15.86,"az":15.1,"t":"2025-12-13T07:35:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-15.6,"az":16.1,"t":"2025-12-13T07:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.34,"az":17.2,"t":"2025-12-13T07:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-15.05,"az":18.3,"t":"2025-12-13T07:50:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-14.75,"az":19.4,"t":"2025-12-13T07:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-14.43,"az":20.4,"t":"2025-12-13T08:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.1,"az":21.5,"t":"2025-12-13T08:05:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-13.74,"az":22.5,"t":"2025-12-13T08:10:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-13.38,"az":23.6,"t":"2025-12-13T08:15:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-13.0,"az":24.6,"t":"2025-12-13T08:20:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-12.6,"az":25.6,"t":"2025-12-13T08:25:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-12.19,"az":26.7,"t":"2025-12-13T08:30:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-11.76,"az":27.7,"t":"2025-12-13T08:35:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-11.32,"az":28.7,"t":"2025-12-13T08:40:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-10.86,"az":29.7,"t":"2025-12-13T08:45:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-10.39,"az":30.6,"t":"2025-12-13T08:50:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-9.91,"az":31.6,"t":"2025-12-13T08:55:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.41,"az":32.6,"t":"2025-12-13T09:00:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-8.9,"az":33.6,"t":"2025-12-13T09:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-8.38,"az":34.5,"t":"2025-12-13T09:10:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-7.84,"az":35.4,"t":"2025-12-13T09:15:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.29,"az":36.4,"t":"2025-12-13T09:20:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":37.3,"t":"2025-12-13T09:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":38.2,"t":"2025-12-13T09:30:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.57,"az":39.1,"t":"2025-12-13T09:35:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-4.97,"az":40.0,"t":"2025-12-13T09:40:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-4.37,"az":40.9,"t":"2025-12-13T09:45:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":41.8,"t":"2025-12-13T09:50:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":42.7,"t":"2025-12-13T09:55:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-2.48,"az":43.5,"t":"2025-12-13T10:00:00Z","terrain":0.34}],"transit":{"airmass":1.02,"alt":79.1,"az":180.5,"t":"2025-12-12T18:30:00Z"},"usable_hours":7.92,"verdict":"good","zenith_passage":false},"warnings":[]}