{"assessment":{"best_window":null,"cost":{"altitude":0.69,"clouds":10.02,"darkness":1.32,"moon":0.0},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":"Overcast (\u226580 % cloud) for 11.9 of 12.2 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":34,"cloud":100,"high":0,"iso":"2025-10-19T16:00Z","label":"unusable","low":100,"mid":4,"moon_alt":-17,"precip":0.1,"q":0.0,"rh":90,"sky":"civil twilight","temp":3.8,"time":"19:00","wind":2.7},{"alt":44,"cloud":100,"high":13,"iso":"2025-10-19T17:00Z","label":"unusable","low":100,"mid":2,"moon_alt":-28,"precip":0.2,"q":0.0,"rh":92,"sky":"astronomical twilight","temp":3.7,"time":"20:00","wind":0.8},{"alt":55,"cloud":100,"high":18,"iso":"2025-10-19T18:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-38,"precip":0.0,"q":0.0,"rh":99,"sky":"night","temp":3.2,"time":"21:00","wind":0.6},{"alt":66,"cloud":100,"high":2,"iso":"2025-10-19T19:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-46,"precip":0.1,"q":0.0,"rh":100,"sky":"night","temp":2.7,"time":"22:00","wind":0.2},{"alt":77,"cloud":100,"high":100,"iso":"2025-10-19T20:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-52,"precip":0.2,"q":0.0,"rh":100,"sky":"night","temp":2.3,"time":"23:00","wind":0.8},{"alt":88,"cloud":100,"high":4,"iso":"2025-10-19T21:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-54,"precip":0.3,"q":0.0,"rh":99,"sky":"night","temp":2.4,"time":"00:00","wind":4.6},{"alt":81,"cloud":100,"high":0,"iso":"2025-10-19T22:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-52,"precip":0.1,"q":0.0,"rh":97,"sky":"night","temp":2.1,"time":"01:00","wind":5.4},{"alt":70,"cloud":100,"high":98,"iso":"2025-10-19T23:00Z","label":"unusable","low":100,"mid":0,"moon_alt":-46,"precip":0.0,"q":0.0,"rh":96,"sky":"night","temp":2.1,"time":"02:00","wind":5.2},{"alt":59,"cloud":100,"high":93,"iso":"2025-10-20T00:00Z","label":"unusable","low":100,"mid":14,"moon_alt":-37,"precip":0.0,"q":0.0,"rh":94,"sky":"night","temp":2.3,"time":"03:00","wind":4.2},{"alt":48,"cloud":98,"high":30,"iso":"2025-10-20T01:00Z","label":"unusable","low":97,"mid":41,"moon_alt":-27,"precip":0.0,"q":0.0,"rh":94,"sky":"night","temp":2.3,"time":"04:00","wind":3.6},{"alt":37,"cloud":98,"high":0,"iso":"2025-10-20T02:00Z","label":"unusable","low":98,"mid":0,"moon_alt":-17,"precip":0.0,"q":0.0,"rh":97,"sky":"night","temp":0.8,"time":"05:00","wind":3.3},{"alt":28,"cloud":98,"high":10,"iso":"2025-10-20T03:00Z","label":"unusable","low":97,"mid":0,"moon_alt":-6,"precip":0.0,"q":0.0,"rh":98,"sky":"night","temp":0.4,"time":"06:00","wind":4.0},{"alt":19,"cloud":50,"high":9,"iso":"2025-10-20T04:00Z","label":"unusable","low":45,"mid":0,"moon_alt":4,"precip":0.0,"q":0.0,"rh":99,"sky":"nautical twilight","temp":-0.1,"time":"07:00","wind":4.3}],"peak_quality":0.0,"peak_sky":1.0,"quality_hours":0.0,"reasons":["cloud cover cost 10.0 quality-hours","daylight and twilight cost 1.3 quality-hours","the target being low or below 20\u00b0 cost 0.7 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":100,"score_weather":0,"sky_hours":10.02,"verdict":"unusable","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2025-10-20T04:40Z","end_local":"07:40","hours":13.17,"label":"unusable","mean_quality":0.0,"start":"2025-10-19T15:30Z","start_local":"18:30"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":100,"dark":false,"high":0,"local":"18:00","low":100,"mid":1,"precip":0.1,"rh":84,"temp":4.6,"time":"2025-10-19T15:00Z","wind":3.9},{"cloud":100,"dark":false,"high":0,"local":"19:00","low":100,"mid":4,"precip":0.1,"rh":90,"temp":3.8,"time":"2025-10-19T16:00Z","wind":2.7},{"cloud":100,"dark":false,"high":13,"local":"20:00","low":100,"mid":2,"precip":0.2,"rh":92,"temp":3.7,"time":"2025-10-19T17:00Z","wind":0.8},{"cloud":100,"dark":true,"high":18,"local":"21:00","low":100,"mid":0,"precip":0.0,"rh":99,"temp":3.2,"time":"2025-10-19T18:00Z","wind":0.6},{"cloud":100,"dark":true,"high":2,"local":"22:00","low":100,"mid":0,"precip":0.1,"rh":100,"temp":2.7,"time":"2025-10-19T19:00Z","wind":0.2},{"cloud":100,"dark":true,"high":100,"local":"23:00","low":100,"mid":0,"precip":0.2,"rh":100,"temp":2.3,"time":"2025-10-19T20:00Z","wind":0.8},{"cloud":100,"dark":true,"high":4,"local":"00:00","low":100,"mid":0,"precip":0.3,"rh":99,"temp":2.4,"time":"2025-10-19T21:00Z","wind":4.6},{"cloud":100,"dark":true,"high":0,"local":"01:00","low":100,"mid":0,"precip":0.1,"rh":97,"temp":2.1,"time":"2025-10-19T22:00Z","wind":5.4},{"cloud":100,"dark":true,"high":98,"local":"02:00","low":100,"mid":0,"precip":0.0,"rh":96,"temp":2.1,"time":"2025-10-19T23:00Z","wind":5.2},{"cloud":100,"dark":true,"high":93,"local":"03:00","low":100,"mid":14,"precip":0.0,"rh":94,"temp":2.3,"time":"2025-10-20T00:00Z","wind":4.2},{"cloud":98,"dark":true,"high":30,"local":"04:00","low":97,"mid":41,"precip":0.0,"rh":94,"temp":2.3,"time":"2025-10-20T01:00Z","wind":3.6},{"cloud":98,"dark":true,"high":0,"local":"05:00","low":98,"mid":0,"precip":0.0,"rh":97,"temp":0.8,"time":"2025-10-20T02:00Z","wind":3.3},{"cloud":98,"dark":true,"high":10,"local":"06:00","low":97,"mid":0,"precip":0.0,"rh":98,"temp":0.4,"time":"2025-10-20T03:00Z","wind":4.0},{"cloud":50,"dark":false,"high":9,"local":"07:00","low":45,"mid":0,"precip":0.0,"rh":99,"temp":-0.1,"time":"2025-10-20T04:00Z","wind":4.3},{"cloud":98,"dark":false,"high":2,"local":"08:00","low":98,"mid":0,"precip":0.0,"rh":100,"temp":-0.7,"time":"2025-10-20T05:00Z","wind":4.5}],"forecast_source":"history","forecast_updated_at":"2026-10-19T16:53:39Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-10-19T17:06:05Z","dark_hours":10.0,"dark_to":"2025-10-20T03:06:13Z","moon":{"illumination":0.024,"phase":"new moon","waxing":false},"moon_free_dark_hours":9.98,"moonrise":"2025-10-20T03:35:53Z","moonset":"2025-10-19T14:26:26Z","sunrise":"2025-10-20T04:38:58Z","sunset":"2025-10-19T15:33:32Z","twilight":{"astronomical":{"end":"2025-10-19T17:06:05Z","start":"2025-10-20T03:06:13Z"},"civil":{"end":"2025-10-19T16:01:41Z","start":"2025-10-20T04:10:44Z"},"nautical":{"end":"2025-10-19T16:33:58Z","start":"2025-10-20T03:38:23Z"}},"window_end":"2025-10-20T09:00:00Z","window_start":"2025-10-19T09:00:00Z"},"night_date":"2025-10-19","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":89.7,"t":"2025-10-19T21:10:00Z"},"dec":41.26875,"dec_of_date":41.4098,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":9.67,"limit_rise":"2025-10-19T14:31:38Z","limit_set":"2025-10-20T03:50:01Z","max_az_rate_deg_per_min":19.86,"moon_separation":144.0,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0391,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"9.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2025-10-20T06:37:52Z","blocked_dark_hours":0,"clears_at":"2025-10-19T11:57:31Z","rise_az":30.1},"track":[{"above_terrain":false,"airmass":null,"alt":-6.85,"az":357.6,"t":"2025-10-19T09:00:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":358.5,"t":"2025-10-19T09:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":359.5,"t":"2025-10-19T09:10:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-6.9,"az":0.4,"t":"2025-10-19T09:15:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":1.4,"t":"2025-10-19T09:20:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":2.3,"t":"2025-10-19T09:25:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-6.81,"az":3.3,"t":"2025-10-19T09:30:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":4.2,"t":"2025-10-19T09:35:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":5.1,"t":"2025-10-19T09:40:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":6.1,"t":"2025-10-19T09:45:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":7.0,"t":"2025-10-19T09:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":8.0,"t":"2025-10-19T09:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":8.9,"t":"2025-10-19T10:00:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-6.06,"az":9.8,"t":"2025-10-19T10:05:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-5.89,"az":10.8,"t":"2025-10-19T10:10:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.71,"az":11.7,"t":"2025-10-19T10:15:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-5.51,"az":12.6,"t":"2025-10-19T10:20:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-5.3,"az":13.5,"t":"2025-10-19T10:25:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-5.07,"az":14.4,"t":"2025-10-19T10:30:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-4.83,"az":15.4,"t":"2025-10-19T10:35:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.58,"az":16.3,"t":"2025-10-19T10:40:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.31,"az":17.2,"t":"2025-10-19T10:45:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.03,"az":18.1,"t":"2025-10-19T10:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":19.0,"t":"2025-10-19T10:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":19.9,"t":"2025-10-19T11:00:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.09,"az":20.7,"t":"2025-10-19T11:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":21.6,"t":"2025-10-19T11:10:00Z","terrain":0.87},{"above_terrain":false,"airmass":null,"alt":-2.4,"az":22.5,"t":"2025-10-19T11:15:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-2.04,"az":23.4,"t":"2025-10-19T11:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-1.66,"az":24.2,"t":"2025-10-19T11:25:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-1.27,"az":25.1,"t":"2025-10-19T11:30:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-0.87,"az":25.9,"t":"2025-10-19T11:35:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.45,"az":26.8,"t":"2025-10-19T11:40:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-0.02,"az":27.6,"t":"2025-10-19T11:45:00Z","terrain":1.23},{"above_terrain":false,"airmass":32.35,"alt":0.42,"az":28.4,"t":"2025-10-19T11:50:00Z","terrain":1.11},{"above_terrain":false,"airmass":27.53,"alt":0.87,"az":29.3,"t":"2025-10-19T11:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":23.65,"alt":1.33,"az":30.1,"t":"2025-10-19T12:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":20.52,"alt":1.8,"az":30.9,"t":"2025-10-19T12:05:00Z","terrain":1.29},{"above_terrain":true,"airmass":17.99,"alt":2.29,"az":31.7,"t":"2025-10-19T12:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":15.91,"alt":2.79,"az":32.5,"t":"2025-10-19T12:15:00Z","terrain":1.16},{"above_terrain":true,"airmass":14.19,"alt":3.3,"az":33.3,"t":"2025-10-19T12:20:00Z","terrain":0.83},{"above_terrain":true,"airmass":12.75,"alt":3.82,"az":34.1,"t":"2025-10-19T12:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":11.54,"alt":4.34,"az":34.8,"t":"2025-10-19T12:30:00Z","terrain":0.11},{"above_terrain":true,"airmass":10.5,"alt":4.88,"az":35.6,"t":"2025-10-19T12:35:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.62,"alt":5.44,"az":36.4,"t":"2025-10-19T12:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":8.85,"alt":6.0,"az":37.1,"t":"2025-10-19T12:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":8.18,"alt":6.57,"az":37.9,"t":"2025-10-19T12:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.59,"alt":7.14,"az":38.6,"t":"2025-10-19T12:55:00Z","terrain":-0.18},{"above_terrain":true,"airmass":7.07,"alt":7.73,"az":39.4,"t":"2025-10-19T13:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.61,"alt":8.33,"az":40.1,"t":"2025-10-19T13:05:00Z","terrain":-0.04},{"above_terrain":true,"airmass":6.2,"alt":8.94,"az":40.8,"t":"2025-10-19T13:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":5.83,"alt":9.56,"az":41.6,"t":"2025-10-19T13:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":5.49,"alt":10.18,"az":42.3,"t":"2025-10-19T13:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.19,"alt":10.82,"az":43.0,"t":"2025-10-19T13:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.92,"alt":11.46,"az":43.7,"t":"2025-10-19T13:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.67,"alt":12.11,"az":44.4,"t":"2025-10-19T13:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.44,"alt":12.77,"az":45.1,"t":"2025-10-19T13:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":4.23,"alt":13.43,"az":45.7,"t":"2025-10-19T13:45:00Z","terrain":0.65},{"above_terrain":true,"airmass":4.04,"alt":14.11,"az":46.4,"t":"2025-10-19T13:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.86,"alt":14.79,"az":47.1,"t":"2025-10-19T13:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":47.7,"t":"2025-10-19T14:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.55,"alt":16.17,"az":48.4,"t":"2025-10-19T14:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.41,"alt":16.88,"az":49.0,"t":"2025-10-19T14:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.28,"alt":17.59,"az":49.7,"t":"2025-10-19T14:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.16,"alt":18.31,"az":50.3,"t":"2025-10-19T14:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.04,"alt":19.03,"az":51.0,"t":"2025-10-19T14:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.94,"alt":19.76,"az":51.6,"t":"2025-10-19T14:30:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.84,"alt":20.5,"az":52.2,"t":"2025-10-19T14:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":2.74,"alt":21.24,"az":52.8,"t":"2025-10-19T14:40:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.66,"alt":21.99,"az":53.4,"t":"2025-10-19T14:45:00Z","terrain":0.91},{"above_terrain":true,"airmass":2.57,"alt":22.74,"az":54.0,"t":"2025-10-19T14:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.5,"alt":23.5,"az":54.7,"t":"2025-10-19T14:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.42,"alt":24.27,"az":55.2,"t":"2025-10-19T15:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.35,"alt":25.04,"az":55.8,"t":"2025-10-19T15:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.29,"alt":25.82,"az":56.4,"t":"2025-10-19T15:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.22,"alt":26.6,"az":57.0,"t":"2025-10-19T15:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.17,"alt":27.39,"az":57.6,"t":"2025-10-19T15:20:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.11,"alt":28.18,"az":58.2,"t":"2025-10-19T15:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.06,"alt":28.98,"az":58.7,"t":"2025-10-19T15:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.01,"alt":29.78,"az":59.3,"t":"2025-10-19T15:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.96,"alt":30.59,"az":59.8,"t":"2025-10-19T15:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":60.4,"t":"2025-10-19T15:45:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.87,"alt":32.21,"az":60.9,"t":"2025-10-19T15:50:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.83,"alt":33.03,"az":61.5,"t":"2025-10-19T15:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.79,"alt":33.86,"az":62.0,"t":"2025-10-19T16:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.75,"alt":34.69,"az":62.6,"t":"2025-10-19T16:05:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.72,"alt":35.52,"az":63.1,"t":"2025-10-19T16:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.68,"alt":36.36,"az":63.6,"t":"2025-10-19T16:15:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.65,"alt":37.2,"az":64.2,"t":"2025-10-19T16:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.62,"alt":38.04,"az":64.7,"t":"2025-10-19T16:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.59,"alt":38.89,"az":65.2,"t":"2025-10-19T16:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":65.7,"t":"2025-10-19T16:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.53,"alt":40.6,"az":66.2,"t":"2025-10-19T16:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.51,"alt":41.45,"az":66.7,"t":"2025-10-19T16:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.48,"alt":42.32,"az":67.2,"t":"2025-10-19T16:50:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.46,"alt":43.18,"az":67.7,"t":"2025-10-19T16:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.44,"alt":44.05,"az":68.2,"t":"2025-10-19T17:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.41,"alt":44.92,"az":68.7,"t":"2025-10-19T17:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":45.79,"az":69.2,"t":"2025-10-19T17:10:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.37,"alt":46.67,"az":69.7,"t":"2025-10-19T17:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.35,"alt":47.55,"az":70.2,"t":"2025-10-19T17:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.34,"alt":48.43,"az":70.7,"t":"2025-10-19T17:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.32,"alt":49.31,"az":71.2,"t":"2025-10-19T17:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":71.7,"t":"2025-10-19T17:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.09,"az":72.1,"t":"2025-10-19T17:40:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.27,"alt":51.98,"az":72.6,"t":"2025-10-19T17:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.25,"alt":52.88,"az":73.1,"t":"2025-10-19T17:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.24,"alt":53.77,"az":73.6,"t":"2025-10-19T17:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.22,"alt":54.67,"az":74.0,"t":"2025-10-19T18:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.21,"alt":55.57,"az":74.5,"t":"2025-10-19T18:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.48,"az":75.0,"t":"2025-10-19T18:10:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.19,"alt":57.38,"az":75.4,"t":"2025-10-19T18:15:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.29,"az":75.9,"t":"2025-10-19T18:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.2,"az":76.4,"t":"2025-10-19T18:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.11,"az":76.8,"t":"2025-10-19T18:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.02,"az":77.3,"t":"2025-10-19T18:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":61.93,"az":77.8,"t":"2025-10-19T18:40:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":78.2,"t":"2025-10-19T18:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.77,"az":78.7,"t":"2025-10-19T18:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.11,"alt":64.68,"az":79.1,"t":"2025-10-19T18:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.1,"alt":65.6,"az":79.6,"t":"2025-10-19T19:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.09,"alt":66.53,"az":80.1,"t":"2025-10-19T19:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.45,"az":80.5,"t":"2025-10-19T19:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.08,"alt":68.37,"az":81.0,"t":"2025-10-19T19:15:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.07,"alt":69.3,"az":81.4,"t":"2025-10-19T19:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.22,"az":81.9,"t":"2025-10-19T19:25:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":71.15,"az":82.4,"t":"2025-10-19T19:30:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.05,"alt":72.08,"az":82.9,"t":"2025-10-19T19:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.05,"alt":73.01,"az":83.3,"t":"2025-10-19T19:40:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":73.94,"az":83.8,"t":"2025-10-19T19:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.04,"alt":74.87,"az":84.3,"t":"2025-10-19T19:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":75.8,"az":84.8,"t":"2025-10-19T19:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":76.73,"az":85.3,"t":"2025-10-19T20:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.02,"alt":77.67,"az":85.8,"t":"2025-10-19T20:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":78.6,"az":86.3,"t":"2025-10-19T20:10:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.02,"alt":79.53,"az":86.9,"t":"2025-10-19T20:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.01,"alt":80.47,"az":87.5,"t":"2025-10-19T20:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.01,"alt":81.4,"az":88.1,"t":"2025-10-19T20:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.01,"alt":82.34,"az":88.7,"t":"2025-10-19T20:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.01,"alt":83.28,"az":89.4,"t":"2025-10-19T20:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.21,"az":90.2,"t":"2025-10-19T20:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":85.15,"az":91.2,"t":"2025-10-19T20:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.0,"alt":86.08,"az":92.4,"t":"2025-10-19T20:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.0,"alt":87.02,"az":94.1,"t":"2025-10-19T20:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":87.95,"az":97.0,"t":"2025-10-19T21:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.0,"alt":88.87,"az":104.0,"t":"2025-10-19T21:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.0,"alt":89.68,"az":151.2,"t":"2025-10-19T21:10:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.0,"alt":89.17,"az":250.5,"t":"2025-10-19T21:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":88.26,"az":261.4,"t":"2025-10-19T21:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.0,"alt":87.33,"az":265.1,"t":"2025-10-19T21:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":86.39,"az":267.1,"t":"2025-10-19T21:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":85.46,"az":268.4,"t":"2025-10-19T21:35:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.0,"alt":84.52,"az":269.5,"t":"2025-10-19T21:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":83.59,"az":270.3,"t":"2025-10-19T21:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.01,"alt":82.65,"az":271.1,"t":"2025-10-19T21:50:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.01,"alt":81.71,"az":271.7,"t":"2025-10-19T21:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.01,"alt":80.78,"az":272.3,"t":"2025-10-19T22:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.02,"alt":79.84,"az":272.9,"t":"2025-10-19T22:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":78.91,"az":273.5,"t":"2025-10-19T22:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.02,"alt":77.98,"az":274.0,"t":"2025-10-19T22:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.03,"alt":77.04,"az":274.5,"t":"2025-10-19T22:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.11,"az":275.0,"t":"2025-10-19T22:25:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.18,"az":275.5,"t":"2025-10-19T22:30:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.25,"az":276.0,"t":"2025-10-19T22:35:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.32,"az":276.5,"t":"2025-10-19T22:40:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.05,"alt":72.39,"az":277.0,"t":"2025-10-19T22:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.46,"az":277.5,"t":"2025-10-19T22:50:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.53,"az":277.9,"t":"2025-10-19T22:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.07,"alt":69.6,"az":278.4,"t":"2025-10-19T23:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":68.68,"az":278.9,"t":"2025-10-19T23:05:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":67.75,"az":279.3,"t":"2025-10-19T23:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.09,"alt":66.83,"az":279.8,"t":"2025-10-19T23:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.09,"alt":65.91,"az":280.2,"t":"2025-10-19T23:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.1,"alt":64.99,"az":280.7,"t":"2025-10-19T23:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.11,"alt":64.07,"az":281.2,"t":"2025-10-19T23:30:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.12,"alt":63.15,"az":281.6,"t":"2025-10-19T23:35:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.13,"alt":62.24,"az":282.1,"t":"2025-10-19T23:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.32,"az":282.6,"t":"2025-10-19T23:45:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.15,"alt":60.41,"az":283.0,"t":"2025-10-19T23:50:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.16,"alt":59.5,"az":283.5,"t":"2025-10-19T23:55:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.17,"alt":58.59,"az":283.9,"t":"2025-10-20T00:00:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.18,"alt":57.68,"az":284.4,"t":"2025-10-20T00:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.19,"alt":56.78,"az":284.9,"t":"2025-10-20T00:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.21,"alt":55.87,"az":285.3,"t":"2025-10-20T00:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":54.97,"az":285.8,"t":"2025-10-20T00:20:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.07,"az":286.3,"t":"2025-10-20T00:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.25,"alt":53.17,"az":286.8,"t":"2025-10-20T00:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.26,"alt":52.28,"az":287.2,"t":"2025-10-20T00:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.28,"alt":51.39,"az":287.7,"t":"2025-10-20T00:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.5,"az":288.2,"t":"2025-10-20T00:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.61,"az":288.7,"t":"2025-10-20T00:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.72,"az":289.1,"t":"2025-10-20T00:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.35,"alt":47.84,"az":289.6,"t":"2025-10-20T01:00:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.37,"alt":46.96,"az":290.1,"t":"2025-10-20T01:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.39,"alt":46.08,"az":290.6,"t":"2025-10-20T01:10:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.41,"alt":45.21,"az":291.1,"t":"2025-10-20T01:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.43,"alt":44.34,"az":291.6,"t":"2025-10-20T01:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.45,"alt":43.47,"az":292.1,"t":"2025-10-20T01:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.48,"alt":42.6,"az":292.6,"t":"2025-10-20T01:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.74,"az":293.1,"t":"2025-10-20T01:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.53,"alt":40.88,"az":293.6,"t":"2025-10-20T01:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.55,"alt":40.02,"az":294.1,"t":"2025-10-20T01:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.58,"alt":39.17,"az":294.6,"t":"2025-10-20T01:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.61,"alt":38.32,"az":295.2,"t":"2025-10-20T01:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.64,"alt":37.48,"az":295.7,"t":"2025-10-20T02:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.67,"alt":36.64,"az":296.2,"t":"2025-10-20T02:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.71,"alt":35.8,"az":296.7,"t":"2025-10-20T02:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.74,"alt":34.96,"az":297.3,"t":"2025-10-20T02:15:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.78,"alt":34.13,"az":297.8,"t":"2025-10-20T02:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.82,"alt":33.31,"az":298.3,"t":"2025-10-20T02:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.86,"alt":32.49,"az":298.9,"t":"2025-10-20T02:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.9,"alt":31.67,"az":299.4,"t":"2025-10-20T02:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.94,"alt":30.86,"az":300.0,"t":"2025-10-20T02:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.99,"alt":30.05,"az":300.5,"t":"2025-10-20T02:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.04,"alt":29.24,"az":301.1,"t":"2025-10-20T02:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.09,"alt":28.44,"az":301.7,"t":"2025-10-20T02:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":2.15,"alt":27.65,"az":302.2,"t":"2025-10-20T03:00:00Z","terrain":0.01},{"above_terrain":true,"airmass":2.21,"alt":26.86,"az":302.8,"t":"2025-10-20T03:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.27,"alt":26.08,"az":303.4,"t":"2025-10-20T03:10:00Z","terrain":-0.18},{"above_terrain":true,"airmass":2.33,"alt":25.3,"az":304.0,"t":"2025-10-20T03:15:00Z","terrain":-0.1},{"above_terrain":true,"airmass":2.4,"alt":24.52,"az":304.6,"t":"2025-10-20T03:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.47,"alt":23.76,"az":305.2,"t":"2025-10-20T03:25:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":305.8,"t":"2025-10-20T03:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.63,"alt":22.24,"az":306.4,"t":"2025-10-20T03:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.71,"alt":21.49,"az":307.0,"t":"2025-10-20T03:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.81,"alt":20.74,"az":307.6,"t":"2025-10-20T03:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.9,"alt":20.0,"az":308.2,"t":"2025-10-20T03:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.01,"alt":19.27,"az":308.8,"t":"2025-10-20T03:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.12,"alt":18.54,"az":309.5,"t":"2025-10-20T04:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.24,"alt":17.83,"az":310.1,"t":"2025-10-20T04:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.36,"alt":17.11,"az":310.7,"t":"2025-10-20T04:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.5,"alt":16.41,"az":311.4,"t":"2025-10-20T04:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.65,"alt":15.71,"az":312.0,"t":"2025-10-20T04:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.81,"alt":15.02,"az":312.7,"t":"2025-10-20T04:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.98,"alt":14.33,"az":313.4,"t":"2025-10-20T04:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.17,"alt":13.66,"az":314.0,"t":"2025-10-20T04:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.37,"alt":12.99,"az":314.7,"t":"2025-10-20T04:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.59,"alt":12.33,"az":315.4,"t":"2025-10-20T04:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.83,"alt":11.67,"az":316.1,"t":"2025-10-20T04:50:00Z","terrain":0.46},{"above_terrain":true,"airmass":5.1,"alt":11.03,"az":316.8,"t":"2025-10-20T04:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":5.39,"alt":10.39,"az":317.5,"t":"2025-10-20T05:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.71,"alt":9.76,"az":318.2,"t":"2025-10-20T05:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":6.07,"alt":9.14,"az":318.9,"t":"2025-10-20T05:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.47,"alt":8.53,"az":319.6,"t":"2025-10-20T05:15:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.91,"alt":7.93,"az":320.4,"t":"2025-10-20T05:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.41,"alt":7.34,"az":321.1,"t":"2025-10-20T05:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":321.9,"t":"2025-10-20T05:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":8.62,"alt":6.18,"az":322.6,"t":"2025-10-20T05:35:00Z","terrain":0.13},{"above_terrain":true,"airmass":9.35,"alt":5.62,"az":323.4,"t":"2025-10-20T05:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":10.19,"alt":5.07,"az":324.1,"t":"2025-10-20T05:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.18,"alt":4.52,"az":324.9,"t":"2025-10-20T05:50:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.33,"alt":3.99,"az":325.7,"t":"2025-10-20T05:55:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.68,"alt":3.47,"az":326.5,"t":"2025-10-20T06:00:00Z","terrain":-0.31},{"above_terrain":true,"airmass":15.3,"alt":2.96,"az":327.2,"t":"2025-10-20T06:05:00Z","terrain":-0.35},{"above_terrain":true,"airmass":17.25,"alt":2.45,"az":328.0,"t":"2025-10-20T06:10:00Z","terrain":-0.23},{"above_terrain":true,"airmass":19.62,"alt":1.96,"az":328.8,"t":"2025-10-20T06:15:00Z","terrain":-0.15},{"above_terrain":true,"airmass":22.54,"alt":1.49,"az":329.7,"t":"2025-10-20T06:20:00Z","terrain":-0.27},{"above_terrain":true,"airmass":26.14,"alt":1.02,"az":330.5,"t":"2025-10-20T06:25:00Z","terrain":-0.37},{"above_terrain":true,"airmass":30.63,"alt":0.56,"az":331.3,"t":"2025-10-20T06:30:00Z","terrain":-0.32},{"above_terrain":true,"airmass":36.19,"alt":0.12,"az":332.1,"t":"2025-10-20T06:35:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.31,"az":333.0,"t":"2025-10-20T06:40:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":333.8,"t":"2025-10-20T06:45:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-1.14,"az":334.6,"t":"2025-10-20T06:50:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.53,"az":335.5,"t":"2025-10-20T06:55:00Z","terrain":-0.71},{"above_terrain":false,"airmass":null,"alt":-1.91,"az":336.4,"t":"2025-10-20T07:00:00Z","terrain":-0.79},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":337.2,"t":"2025-10-20T07:05:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-2.64,"az":338.1,"t":"2025-10-20T07:10:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-2.98,"az":339.0,"t":"2025-10-20T07:15:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-3.31,"az":339.9,"t":"2025-10-20T07:20:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-3.63,"az":340.7,"t":"2025-10-20T07:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":341.6,"t":"2025-10-20T07:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.22,"az":342.5,"t":"2025-10-20T07:35:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-4.49,"az":343.4,"t":"2025-10-20T07:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.75,"az":344.3,"t":"2025-10-20T07:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.0,"az":345.2,"t":"2025-10-20T07:50:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-5.23,"az":346.2,"t":"2025-10-20T07:55:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.44,"az":347.1,"t":"2025-10-20T08:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":348.0,"t":"2025-10-20T08:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.83,"az":348.9,"t":"2025-10-20T08:10:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-6.0,"az":349.9,"t":"2025-10-20T08:15:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-6.16,"az":350.8,"t":"2025-10-20T08:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.3,"az":351.7,"t":"2025-10-20T08:25:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-6.43,"az":352.7,"t":"2025-10-20T08:30:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-6.54,"az":353.6,"t":"2025-10-20T08:35:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.64,"az":354.5,"t":"2025-10-20T08:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.72,"az":355.5,"t":"2025-10-20T08:45:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":356.4,"t":"2025-10-20T08:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":357.4,"t":"2025-10-20T08:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":358.3,"t":"2025-10-20T09:00:00Z","terrain":0.62}],"transit":{"airmass":1.0,"alt":89.7,"az":151.2,"t":"2025-10-19T21:10:00Z"},"usable_hours":10.0,"verdict":"good","zenith_passage":true},"warnings":[]}