{"assessment":{"best_window":null,"cost":{"altitude":7.23,"clouds":3.54,"darkness":1.37,"moon":1.24},"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 13.6 of 13.6 dark hours \u2014 the sky is closed whatever the geometry says.","headline":"Not tonight","hourly":[{"alt":87,"cloud":100,"high":99,"iso":"2025-11-28T15:00Z","label":"unusable","low":100,"mid":79,"moon_alt":35,"precip":0.6,"q":0.0,"rh":99,"sky":"civil twilight","temp":1.1,"time":"17:00","wind":11.0},{"alt":77,"cloud":100,"high":100,"iso":"2025-11-28T16:00Z","label":"unusable","low":100,"mid":98,"moon_alt":39,"precip":0.4,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":1.5,"time":"18:00","wind":10.7},{"alt":66,"cloud":100,"high":94,"iso":"2025-11-28T17:00Z","label":"unusable","low":100,"mid":86,"moon_alt":40,"precip":0.4,"q":0.0,"rh":100,"sky":"night","temp":1.7,"time":"19:00","wind":11.4},{"alt":56,"cloud":100,"high":95,"iso":"2025-11-28T18:00Z","label":"unusable","low":100,"mid":67,"moon_alt":38,"precip":0.4,"q":0.0,"rh":99,"sky":"night","temp":2.2,"time":"20:00","wind":12.6},{"alt":45,"cloud":100,"high":99,"iso":"2025-11-28T19:00Z","label":"unusable","low":100,"mid":73,"moon_alt":32,"precip":0.1,"q":0.0,"rh":99,"sky":"night","temp":2.2,"time":"21:00","wind":11.9},{"alt":35,"cloud":100,"high":99,"iso":"2025-11-28T20:00Z","label":"unusable","low":100,"mid":98,"moon_alt":24,"precip":1.3,"q":0.0,"rh":99,"sky":"night","temp":2.0,"time":"22:00","wind":10.1},{"alt":26,"cloud":100,"high":97,"iso":"2025-11-28T21:00Z","label":"unusable","low":100,"mid":98,"moon_alt":15,"precip":3.1,"q":0.0,"rh":100,"sky":"night","temp":2.0,"time":"23:00","wind":18.6},{"alt":18,"cloud":100,"high":99,"iso":"2025-11-28T22:00Z","label":"unusable","low":100,"mid":90,"moon_alt":5,"precip":0.4,"q":0.0,"rh":100,"sky":"night","temp":2.1,"time":"00:00","wind":15.4},{"alt":10,"cloud":100,"high":98,"iso":"2025-11-28T23:00Z","label":"unusable","low":100,"mid":86,"moon_alt":-6,"precip":5.0,"q":0.0,"rh":99,"sky":"night","temp":0.7,"time":"01:00","wind":6.7},{"alt":4,"cloud":100,"high":88,"iso":"2025-11-29T00:00Z","label":"unusable","low":100,"mid":100,"moon_alt":-17,"precip":0.5,"q":0.0,"rh":100,"sky":"night","temp":1.2,"time":"02:00","wind":6.4},{"alt":-1,"cloud":100,"high":99,"iso":"2025-11-29T01:00Z","label":"unusable","low":100,"mid":41,"moon_alt":-27,"precip":0.1,"q":0.0,"rh":99,"sky":"night","temp":0.9,"time":"03:00","wind":7.2},{"alt":-3,"cloud":100,"high":52,"iso":"2025-11-29T02:00Z","label":"unusable","low":100,"mid":26,"moon_alt":-37,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":0.5,"time":"04:00","wind":8.6},{"alt":-4,"cloud":100,"high":99,"iso":"2025-11-29T03:00Z","label":"unusable","low":100,"mid":88,"moon_alt":-45,"precip":0.0,"q":0.0,"rh":100,"sky":"night","temp":0.5,"time":"05:00","wind":7.5},{"alt":-2,"cloud":100,"high":33,"iso":"2025-11-29T04:00Z","label":"unusable","low":100,"mid":79,"moon_alt":-51,"precip":0.0,"q":0.0,"rh":99,"sky":"astronomical twilight","temp":0.6,"time":"06:00","wind":7.1},{"alt":1,"cloud":100,"high":100,"iso":"2025-11-29T05:00Z","label":"unusable","low":100,"mid":95,"moon_alt":-53,"precip":0.0,"q":0.0,"rh":100,"sky":"civil twilight","temp":0.6,"time":"07:00","wind":5.1}],"peak_quality":0.0,"peak_sky":0.72,"quality_hours":0.0,"reasons":["the target being low or below 20\u00b0 cost 7.2 quality-hours","cloud cover cost 3.5 quality-hours","daylight and twilight cost 1.4 quality-hours","moonlight cost 1.2 quality-hours"],"reference_hours":4.0,"score":0,"score_astronomy":64,"score_weather":0,"sky_hours":3.54,"verdict":"unusable","verdict_astronomy":"marginal","weather_known":true,"windows":[{"end":"2025-11-29T05:30Z","end_local":"07:30","hours":14.67,"label":"unusable","mean_quality":0.0,"start":"2025-11-28T14:50Z","start_local":"16:50"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":100,"dark":false,"high":100,"local":"16:00","low":100,"mid":100,"precip":1.2,"rh":100,"temp":1.0,"time":"2025-11-28T14:00Z","wind":10.7},{"cloud":100,"dark":false,"high":99,"local":"17:00","low":100,"mid":79,"precip":0.6,"rh":99,"temp":1.1,"time":"2025-11-28T15:00Z","wind":11.0},{"cloud":100,"dark":false,"high":100,"local":"18:00","low":100,"mid":98,"precip":0.4,"rh":99,"temp":1.5,"time":"2025-11-28T16:00Z","wind":10.7},{"cloud":100,"dark":true,"high":94,"local":"19:00","low":100,"mid":86,"precip":0.4,"rh":100,"temp":1.7,"time":"2025-11-28T17:00Z","wind":11.4},{"cloud":100,"dark":true,"high":95,"local":"20:00","low":100,"mid":67,"precip":0.4,"rh":99,"temp":2.2,"time":"2025-11-28T18:00Z","wind":12.6},{"cloud":100,"dark":true,"high":99,"local":"21:00","low":100,"mid":73,"precip":0.1,"rh":99,"temp":2.2,"time":"2025-11-28T19:00Z","wind":11.9},{"cloud":100,"dark":true,"high":99,"local":"22:00","low":100,"mid":98,"precip":1.3,"rh":99,"temp":2.0,"time":"2025-11-28T20:00Z","wind":10.1},{"cloud":100,"dark":true,"high":97,"local":"23:00","low":100,"mid":98,"precip":3.1,"rh":100,"temp":2.0,"time":"2025-11-28T21:00Z","wind":18.6},{"cloud":100,"dark":true,"high":99,"local":"00:00","low":100,"mid":90,"precip":0.4,"rh":100,"temp":2.1,"time":"2025-11-28T22:00Z","wind":15.4},{"cloud":100,"dark":true,"high":98,"local":"01:00","low":100,"mid":86,"precip":5.0,"rh":99,"temp":0.7,"time":"2025-11-28T23:00Z","wind":6.7},{"cloud":100,"dark":true,"high":88,"local":"02:00","low":100,"mid":100,"precip":0.5,"rh":100,"temp":1.2,"time":"2025-11-29T00:00Z","wind":6.4},{"cloud":100,"dark":true,"high":99,"local":"03:00","low":100,"mid":41,"precip":0.1,"rh":99,"temp":0.9,"time":"2025-11-29T01:00Z","wind":7.2},{"cloud":100,"dark":true,"high":52,"local":"04:00","low":100,"mid":26,"precip":0.0,"rh":100,"temp":0.5,"time":"2025-11-29T02:00Z","wind":8.6},{"cloud":100,"dark":true,"high":99,"local":"05:00","low":100,"mid":88,"precip":0.0,"rh":100,"temp":0.5,"time":"2025-11-29T03:00Z","wind":7.5},{"cloud":100,"dark":false,"high":33,"local":"06:00","low":100,"mid":79,"precip":0.0,"rh":99,"temp":0.6,"time":"2025-11-29T04:00Z","wind":7.1},{"cloud":100,"dark":false,"high":100,"local":"07:00","low":100,"mid":95,"precip":0.0,"rh":100,"temp":0.6,"time":"2025-11-29T05:00Z","wind":5.1},{"cloud":100,"dark":false,"high":100,"local":"08:00","low":100,"mid":100,"precip":0.2,"rh":98,"temp":0.7,"time":"2025-11-29T06:00Z","wind":5.6}],"forecast_source":"history","forecast_updated_at":"2026-10-18T09:16:33Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2025-11-28T16:30:56Z","dark_hours":11.28,"dark_to":"2025-11-29T03:47:46Z","moon":{"illumination":0.567,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":5.35,"moonrise":"2025-11-28T11:09:48Z","moonset":"2025-11-28T22:25:36Z","sunrise":"2025-11-29T05:26:28Z","sunset":"2025-11-28T14:52:25Z","twilight":{"astronomical":{"end":"2025-11-28T16:30:56Z","start":"2025-11-29T03:47:46Z"},"civil":{"end":"2025-11-28T15:23:11Z","start":"2025-11-29T04:55:37Z"},"nautical":{"end":"2025-11-28T15:57:34Z","start":"2025-11-29T04:21:11Z"}},"window_end":"2025-11-29T10:00:00Z","window_start":"2025-11-28T10:00:00Z"},"night_date":"2025-11-28","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.06,"alt":70.6,"t":"2025-11-28T16:35:00Z"},"dec":44.33,"dec_of_date":44.4317,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":4.0,"limit_rise":"2025-11-29T07:53:17Z","limit_set":"2025-11-28T21:42:13Z","max_az_rate_deg_per_min":3.63,"moon_separation":57.6,"never_rises":false,"ra":314.69583333,"ra_of_date":314.9277,"ra_str":"20h 58m 47.0s","resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"summary":"4.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2025-11-29T00:58:43Z","blocked_dark_hours":0,"clears_at":"2025-11-29T05:00:30Z","rise_az":60.8},"track":[{"above_terrain":true,"airmass":1.6,"alt":38.67,"az":60.8,"t":"2025-11-28T10:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.57,"alt":39.49,"az":61.3,"t":"2025-11-28T10:05:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.54,"alt":40.31,"az":61.7,"t":"2025-11-28T10:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.52,"alt":41.14,"az":62.2,"t":"2025-11-28T10:15:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.49,"alt":41.97,"az":62.6,"t":"2025-11-28T10:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.47,"alt":42.8,"az":63.1,"t":"2025-11-28T10:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.45,"alt":43.64,"az":63.5,"t":"2025-11-28T10:30:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.43,"alt":44.47,"az":63.9,"t":"2025-11-28T10:35:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.4,"alt":45.32,"az":64.4,"t":"2025-11-28T10:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.16,"az":64.8,"t":"2025-11-28T10:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":47.01,"az":65.2,"t":"2025-11-28T10:50:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.86,"az":65.6,"t":"2025-11-28T10:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.72,"az":66.0,"t":"2025-11-28T11:00:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.57,"az":66.4,"t":"2025-11-28T11:05:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.43,"az":66.8,"t":"2025-11-28T11:10:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.28,"alt":51.29,"az":67.2,"t":"2025-11-28T11:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":52.16,"az":67.6,"t":"2025-11-28T11:20:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.25,"alt":53.02,"az":67.9,"t":"2025-11-28T11:25:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.89,"az":68.3,"t":"2025-11-28T11:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.76,"az":68.7,"t":"2025-11-28T11:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.64,"az":69.0,"t":"2025-11-28T11:40:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.51,"az":69.3,"t":"2025-11-28T11:45:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.19,"alt":57.39,"az":69.7,"t":"2025-11-28T11:50:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.18,"alt":58.27,"az":70.0,"t":"2025-11-28T11:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.15,"az":70.3,"t":"2025-11-28T12:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.15,"alt":60.03,"az":70.6,"t":"2025-11-28T12:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.14,"alt":60.91,"az":70.9,"t":"2025-11-28T12:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":61.8,"az":71.2,"t":"2025-11-28T12:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.12,"alt":62.68,"az":71.4,"t":"2025-11-28T12:20:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.57,"az":71.7,"t":"2025-11-28T12:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":64.46,"az":71.9,"t":"2025-11-28T12:30:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":65.35,"az":72.1,"t":"2025-11-28T12:35:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.09,"alt":66.24,"az":72.3,"t":"2025-11-28T12:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":67.13,"az":72.5,"t":"2025-11-28T12:45:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.08,"alt":68.03,"az":72.7,"t":"2025-11-28T12:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.07,"alt":68.92,"az":72.8,"t":"2025-11-28T12:55:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.06,"alt":69.82,"az":72.9,"t":"2025-11-28T13:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.06,"alt":70.71,"az":73.0,"t":"2025-11-28T13:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":71.6,"az":73.0,"t":"2025-11-28T13:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.05,"alt":72.5,"az":73.0,"t":"2025-11-28T13:15:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.04,"alt":73.39,"az":72.9,"t":"2025-11-28T13:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":74.29,"az":72.8,"t":"2025-11-28T13:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.03,"alt":75.18,"az":72.6,"t":"2025-11-28T13:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.03,"alt":76.08,"az":72.4,"t":"2025-11-28T13:35:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.03,"alt":76.97,"az":72.0,"t":"2025-11-28T13:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.02,"alt":77.86,"az":71.5,"t":"2025-11-28T13:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":78.74,"az":70.9,"t":"2025-11-28T13:50:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.02,"alt":79.62,"az":70.1,"t":"2025-11-28T13:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.01,"alt":80.5,"az":69.1,"t":"2025-11-28T14:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.01,"alt":81.37,"az":67.7,"t":"2025-11-28T14:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.01,"alt":82.23,"az":66.0,"t":"2025-11-28T14:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.01,"alt":83.08,"az":63.8,"t":"2025-11-28T14:15:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.01,"alt":83.91,"az":60.8,"t":"2025-11-28T14:20:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.0,"alt":84.71,"az":56.7,"t":"2025-11-28T14:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":85.47,"az":51.2,"t":"2025-11-28T14:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":86.16,"az":43.3,"t":"2025-11-28T14:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.0,"alt":86.73,"az":32.2,"t":"2025-11-28T14:40:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.0,"alt":87.13,"az":17.1,"t":"2025-11-28T14:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.0,"alt":87.26,"az":359.0,"t":"2025-11-28T14:50:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":87.1,"az":341.0,"t":"2025-11-28T14:55:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.0,"alt":86.68,"az":326.4,"t":"2025-11-28T15:00:00Z","terrain":-0.3},{"above_terrain":true,"airmass":1.0,"alt":86.09,"az":315.7,"t":"2025-11-28T15:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.0,"alt":85.39,"az":308.1,"t":"2025-11-28T15:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.0,"alt":84.62,"az":302.7,"t":"2025-11-28T15:15:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":83.82,"az":298.8,"t":"2025-11-28T15:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.01,"alt":82.99,"az":296.0,"t":"2025-11-28T15:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.01,"alt":82.14,"az":293.8,"t":"2025-11-28T15:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":81.28,"az":292.1,"t":"2025-11-28T15:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.01,"alt":80.4,"az":290.8,"t":"2025-11-28T15:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.02,"alt":79.53,"az":289.8,"t":"2025-11-28T15:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":78.64,"az":289.0,"t":"2025-11-28T15:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.76,"az":288.4,"t":"2025-11-28T15:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.87,"az":288.0,"t":"2025-11-28T16:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":75.98,"az":287.6,"t":"2025-11-28T16:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.03,"alt":75.08,"az":287.4,"t":"2025-11-28T16:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.04,"alt":74.19,"az":287.2,"t":"2025-11-28T16:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.04,"alt":73.3,"az":287.1,"t":"2025-11-28T16:20:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":72.4,"az":287.0,"t":"2025-11-28T16:25:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.05,"alt":71.51,"az":287.0,"t":"2025-11-28T16:30:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.06,"alt":70.61,"az":287.0,"t":"2025-11-28T16:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.07,"alt":69.72,"az":287.1,"t":"2025-11-28T16:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":68.82,"az":287.2,"t":"2025-11-28T16:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":67.93,"az":287.3,"t":"2025-11-28T16:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.09,"alt":67.04,"az":287.5,"t":"2025-11-28T16:55:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.09,"alt":66.14,"az":287.7,"t":"2025-11-28T17:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.1,"alt":65.25,"az":287.9,"t":"2025-11-28T17:05:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":64.36,"az":288.1,"t":"2025-11-28T17:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.47,"az":288.3,"t":"2025-11-28T17:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.58,"az":288.6,"t":"2025-11-28T17:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.7,"az":288.9,"t":"2025-11-28T17:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.81,"az":289.1,"t":"2025-11-28T17:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.15,"alt":59.93,"az":289.4,"t":"2025-11-28T17:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.17,"alt":59.05,"az":289.7,"t":"2025-11-28T17:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.18,"alt":58.17,"az":290.0,"t":"2025-11-28T17:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.19,"alt":57.29,"az":290.4,"t":"2025-11-28T17:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.2,"alt":56.41,"az":290.7,"t":"2025-11-28T17:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":1.21,"alt":55.54,"az":291.0,"t":"2025-11-28T18:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.22,"alt":54.67,"az":291.4,"t":"2025-11-28T18:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.8,"az":291.7,"t":"2025-11-28T18:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":52.93,"az":292.1,"t":"2025-11-28T18:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.27,"alt":52.06,"az":292.5,"t":"2025-11-28T18:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.28,"alt":51.2,"az":292.9,"t":"2025-11-28T18:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.3,"alt":50.34,"az":293.2,"t":"2025-11-28T18:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":293.6,"t":"2025-11-28T18:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.62,"az":294.0,"t":"2025-11-28T18:40:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.77,"az":294.4,"t":"2025-11-28T18:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.92,"az":294.8,"t":"2025-11-28T18:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.39,"alt":46.07,"az":295.3,"t":"2025-11-28T18:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.41,"alt":45.22,"az":295.7,"t":"2025-11-28T19:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.43,"alt":44.38,"az":296.1,"t":"2025-11-28T19:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.45,"alt":43.54,"az":296.5,"t":"2025-11-28T19:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.47,"alt":42.71,"az":297.0,"t":"2025-11-28T19:15:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.5,"alt":41.87,"az":297.4,"t":"2025-11-28T19:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.52,"alt":41.05,"az":297.9,"t":"2025-11-28T19:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.55,"alt":40.22,"az":298.3,"t":"2025-11-28T19:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.57,"alt":39.4,"az":298.8,"t":"2025-11-28T19:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.6,"alt":38.58,"az":299.3,"t":"2025-11-28T19:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.63,"alt":37.76,"az":299.7,"t":"2025-11-28T19:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.66,"alt":36.95,"az":300.2,"t":"2025-11-28T19:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.15,"az":300.7,"t":"2025-11-28T19:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.73,"alt":35.34,"az":301.2,"t":"2025-11-28T20:00:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.76,"alt":34.55,"az":301.7,"t":"2025-11-28T20:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.75,"az":302.2,"t":"2025-11-28T20:10:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.83,"alt":32.96,"az":302.7,"t":"2025-11-28T20:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":303.2,"t":"2025-11-28T20:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.91,"alt":31.39,"az":303.7,"t":"2025-11-28T20:25:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.96,"alt":30.62,"az":304.2,"t":"2025-11-28T20:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.0,"alt":29.85,"az":304.7,"t":"2025-11-28T20:35:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":305.3,"t":"2025-11-28T20:40:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.1,"alt":28.32,"az":305.8,"t":"2025-11-28T20:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.15,"alt":27.56,"az":306.3,"t":"2025-11-28T20:50:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.21,"alt":26.81,"az":306.9,"t":"2025-11-28T20:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.27,"alt":26.06,"az":307.4,"t":"2025-11-28T21:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.33,"alt":25.32,"az":308.0,"t":"2025-11-28T21:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":308.6,"t":"2025-11-28T21:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.46,"alt":23.86,"az":309.1,"t":"2025-11-28T21:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.53,"alt":23.14,"az":309.7,"t":"2025-11-28T21:20:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.61,"alt":22.42,"az":310.3,"t":"2025-11-28T21:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.69,"alt":21.71,"az":310.9,"t":"2025-11-28T21:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.77,"alt":21.0,"az":311.5,"t":"2025-11-28T21:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":312.1,"t":"2025-11-28T21:40:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.96,"alt":19.62,"az":312.7,"t":"2025-11-28T21:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.06,"alt":18.93,"az":313.3,"t":"2025-11-28T21:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.17,"alt":18.25,"az":313.9,"t":"2025-11-28T21:55:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.28,"alt":17.58,"az":314.5,"t":"2025-11-28T22:00:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.4,"alt":16.92,"az":315.2,"t":"2025-11-28T22:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.53,"alt":16.26,"az":315.8,"t":"2025-11-28T22:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.67,"alt":15.61,"az":316.4,"t":"2025-11-28T22:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.82,"alt":14.97,"az":317.1,"t":"2025-11-28T22:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.98,"alt":14.34,"az":317.7,"t":"2025-11-28T22:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.15,"alt":13.71,"az":318.4,"t":"2025-11-28T22:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":4.34,"alt":13.1,"az":319.1,"t":"2025-11-28T22:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":4.54,"alt":12.49,"az":319.7,"t":"2025-11-28T22:40:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.75,"alt":11.89,"az":320.4,"t":"2025-11-28T22:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.99,"alt":11.29,"az":321.1,"t":"2025-11-28T22:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":5.24,"alt":10.71,"az":321.8,"t":"2025-11-28T22:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":5.52,"alt":10.13,"az":322.5,"t":"2025-11-28T23:00:00Z","terrain":0.15},{"above_terrain":true,"airmass":5.82,"alt":9.57,"az":323.2,"t":"2025-11-28T23:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":6.15,"alt":9.01,"az":323.9,"t":"2025-11-28T23:10:00Z","terrain":-0.18},{"above_terrain":true,"airmass":6.51,"alt":8.47,"az":324.6,"t":"2025-11-28T23:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.91,"alt":7.93,"az":325.3,"t":"2025-11-28T23:20:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.35,"alt":7.4,"az":326.1,"t":"2025-11-28T23:25:00Z","terrain":-0.25},{"above_terrain":true,"airmass":7.84,"alt":6.88,"az":326.8,"t":"2025-11-28T23:30:00Z","terrain":-0.36},{"above_terrain":true,"airmass":8.39,"alt":6.38,"az":327.5,"t":"2025-11-28T23:35:00Z","terrain":-0.3},{"above_terrain":true,"airmass":9.0,"alt":5.88,"az":328.3,"t":"2025-11-28T23:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":9.68,"alt":5.39,"az":329.0,"t":"2025-11-28T23:45:00Z","terrain":-0.14},{"above_terrain":true,"airmass":10.45,"alt":4.92,"az":329.8,"t":"2025-11-28T23:50:00Z","terrain":-0.31},{"above_terrain":true,"airmass":11.32,"alt":4.45,"az":330.6,"t":"2025-11-28T23:55:00Z","terrain":-0.37},{"above_terrain":true,"airmass":12.31,"alt":4.0,"az":331.3,"t":"2025-11-29T00:00:00Z","terrain":-0.3},{"above_terrain":true,"airmass":13.44,"alt":3.55,"az":332.1,"t":"2025-11-29T00:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.74,"alt":3.12,"az":332.9,"t":"2025-11-29T00:10:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.24,"alt":2.7,"az":333.7,"t":"2025-11-29T00:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":17.97,"alt":2.29,"az":334.5,"t":"2025-11-29T00:20:00Z","terrain":-0.41},{"above_terrain":true,"airmass":20.0,"alt":1.9,"az":335.3,"t":"2025-11-29T00:25:00Z","terrain":-0.66},{"above_terrain":true,"airmass":22.37,"alt":1.51,"az":336.1,"t":"2025-11-29T00:30:00Z","terrain":-0.82},{"above_terrain":true,"airmass":25.14,"alt":1.14,"az":336.9,"t":"2025-11-29T00:35:00Z","terrain":-0.74},{"above_terrain":true,"airmass":28.39,"alt":0.78,"az":337.7,"t":"2025-11-29T00:40:00Z","terrain":-0.54},{"above_terrain":true,"airmass":32.18,"alt":0.43,"az":338.6,"t":"2025-11-29T00:45:00Z","terrain":-0.63},{"above_terrain":true,"airmass":36.56,"alt":0.09,"az":339.4,"t":"2025-11-29T00:50:00Z","terrain":-0.66},{"above_terrain":true,"airmass":null,"alt":-0.23,"az":340.2,"t":"2025-11-29T00:55:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-0.54,"az":341.1,"t":"2025-11-29T01:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-0.84,"az":341.9,"t":"2025-11-29T01:05:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-1.12,"az":342.8,"t":"2025-11-29T01:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.39,"az":343.6,"t":"2025-11-29T01:15:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.65,"az":344.5,"t":"2025-11-29T01:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.89,"az":345.3,"t":"2025-11-29T01:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-2.12,"az":346.2,"t":"2025-11-29T01:30:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":347.1,"t":"2025-11-29T01:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-2.54,"az":347.9,"t":"2025-11-29T01:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":348.8,"t":"2025-11-29T01:45:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-2.9,"az":349.7,"t":"2025-11-29T01:50:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-3.06,"az":350.6,"t":"2025-11-29T01:55:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.21,"az":351.5,"t":"2025-11-29T02:00:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-3.34,"az":352.4,"t":"2025-11-29T02:05:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-3.46,"az":353.2,"t":"2025-11-29T02:10:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-3.56,"az":354.1,"t":"2025-11-29T02:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.65,"az":355.0,"t":"2025-11-29T02:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":355.9,"t":"2025-11-29T02:25:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":356.8,"t":"2025-11-29T02:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":357.7,"t":"2025-11-29T02:35:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":358.6,"t":"2025-11-29T02:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":359.5,"t":"2025-11-29T02:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":0.4,"t":"2025-11-29T02:50:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":1.3,"t":"2025-11-29T02:55:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":2.2,"t":"2025-11-29T03:00:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":3.1,"t":"2025-11-29T03:05:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-3.73,"az":4.0,"t":"2025-11-29T03:10:00Z","terrain":-0.28},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":4.9,"t":"2025-11-29T03:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":5.8,"t":"2025-11-29T03:20:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.47,"az":6.7,"t":"2025-11-29T03:25:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-3.35,"az":7.6,"t":"2025-11-29T03:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":8.4,"t":"2025-11-29T03:35:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-3.08,"az":9.3,"t":"2025-11-29T03:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-2.92,"az":10.2,"t":"2025-11-29T03:45:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":11.1,"t":"2025-11-29T03:50:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-2.56,"az":12.0,"t":"2025-11-29T03:55:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-2.36,"az":12.8,"t":"2025-11-29T04:00:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-2.14,"az":13.7,"t":"2025-11-29T04:05:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":14.6,"t":"2025-11-29T04:10:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-1.67,"az":15.4,"t":"2025-11-29T04:15:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":16.3,"t":"2025-11-29T04:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.15,"az":17.1,"t":"2025-11-29T04:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-0.87,"az":18.0,"t":"2025-11-29T04:30:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.57,"az":18.8,"t":"2025-11-29T04:35:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-0.26,"az":19.7,"t":"2025-11-29T04:40:00Z","terrain":0.65},{"above_terrain":false,"airmass":37.04,"alt":0.06,"az":20.5,"t":"2025-11-29T04:45:00Z","terrain":0.68},{"above_terrain":false,"airmass":32.6,"alt":0.39,"az":21.3,"t":"2025-11-29T04:50:00Z","terrain":0.79},{"above_terrain":false,"airmass":28.75,"alt":0.74,"az":22.2,"t":"2025-11-29T04:55:00Z","terrain":1.02},{"above_terrain":false,"airmass":25.45,"alt":1.1,"az":23.0,"t":"2025-11-29T05:00:00Z","terrain":1.16},{"above_terrain":true,"airmass":22.63,"alt":1.47,"az":23.8,"t":"2025-11-29T05:05:00Z","terrain":0.97},{"above_terrain":true,"airmass":20.23,"alt":1.86,"az":24.6,"t":"2025-11-29T05:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":18.17,"alt":2.25,"az":25.4,"t":"2025-11-29T05:15:00Z","terrain":1.27},{"above_terrain":true,"airmass":16.4,"alt":2.66,"az":26.2,"t":"2025-11-29T05:20:00Z","terrain":1.33},{"above_terrain":true,"airmass":14.88,"alt":3.08,"az":27.0,"t":"2025-11-29T05:25:00Z","terrain":1.28},{"above_terrain":true,"airmass":13.56,"alt":3.51,"az":27.8,"t":"2025-11-29T05:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":12.42,"alt":3.95,"az":28.6,"t":"2025-11-29T05:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":11.41,"alt":4.4,"az":29.3,"t":"2025-11-29T05:40:00Z","terrain":1.05},{"above_terrain":true,"airmass":10.53,"alt":4.87,"az":30.1,"t":"2025-11-29T05:45:00Z","terrain":1.17},{"above_terrain":true,"airmass":9.75,"alt":5.34,"az":30.9,"t":"2025-11-29T05:50:00Z","terrain":1.29},{"above_terrain":true,"airmass":9.06,"alt":5.83,"az":31.6,"t":"2025-11-29T05:55:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.45,"alt":6.33,"az":32.4,"t":"2025-11-29T06:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":7.9,"alt":6.83,"az":33.1,"t":"2025-11-29T06:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":7.4,"alt":7.35,"az":33.9,"t":"2025-11-29T06:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":6.96,"alt":7.87,"az":34.6,"t":"2025-11-29T06:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":6.55,"alt":8.41,"az":35.3,"t":"2025-11-29T06:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.19,"alt":8.96,"az":36.0,"t":"2025-11-29T06:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.85,"alt":9.51,"az":36.7,"t":"2025-11-29T06:30:00Z","terrain":-0.06},{"above_terrain":true,"airmass":5.55,"alt":10.08,"az":37.4,"t":"2025-11-29T06:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":5.27,"alt":10.65,"az":38.1,"t":"2025-11-29T06:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.01,"alt":11.23,"az":38.8,"t":"2025-11-29T06:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.78,"alt":11.82,"az":39.5,"t":"2025-11-29T06:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":4.56,"alt":12.42,"az":40.2,"t":"2025-11-29T06:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.36,"alt":13.03,"az":40.9,"t":"2025-11-29T07:00:00Z","terrain":0.01},{"above_terrain":true,"airmass":4.17,"alt":13.65,"az":41.5,"t":"2025-11-29T07:05:00Z","terrain":0.07},{"above_terrain":true,"airmass":4.0,"alt":14.27,"az":42.2,"t":"2025-11-29T07:10:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.84,"alt":14.91,"az":42.9,"t":"2025-11-29T07:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.69,"alt":15.55,"az":43.5,"t":"2025-11-29T07:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.55,"alt":16.19,"az":44.1,"t":"2025-11-29T07:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.41,"alt":16.85,"az":44.8,"t":"2025-11-29T07:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.29,"alt":17.51,"az":45.4,"t":"2025-11-29T07:35:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.18,"alt":18.18,"az":46.0,"t":"2025-11-29T07:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.07,"alt":18.86,"az":46.7,"t":"2025-11-29T07:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.97,"alt":19.54,"az":47.3,"t":"2025-11-29T07:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.87,"alt":20.24,"az":47.9,"t":"2025-11-29T07:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.78,"alt":20.93,"az":48.5,"t":"2025-11-29T08:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.7,"alt":21.64,"az":49.1,"t":"2025-11-29T08:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.62,"alt":22.35,"az":49.6,"t":"2025-11-29T08:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.54,"alt":23.06,"az":50.2,"t":"2025-11-29T08:15:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.47,"alt":23.79,"az":50.8,"t":"2025-11-29T08:20:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.4,"alt":24.51,"az":51.4,"t":"2025-11-29T08:25:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.33,"alt":25.25,"az":51.9,"t":"2025-11-29T08:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.27,"alt":25.99,"az":52.5,"t":"2025-11-29T08:35:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.21,"alt":26.73,"az":53.1,"t":"2025-11-29T08:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.16,"alt":27.48,"az":53.6,"t":"2025-11-29T08:45:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.11,"alt":28.24,"az":54.1,"t":"2025-11-29T08:50:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.06,"alt":29.0,"az":54.7,"t":"2025-11-29T08:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.01,"alt":29.77,"az":55.2,"t":"2025-11-29T09:00:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.96,"alt":30.54,"az":55.7,"t":"2025-11-29T09:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.31,"az":56.3,"t":"2025-11-29T09:10:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.88,"alt":32.09,"az":56.8,"t":"2025-11-29T09:15:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.84,"alt":32.88,"az":57.3,"t":"2025-11-29T09:20:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.8,"alt":33.67,"az":57.8,"t":"2025-11-29T09:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.76,"alt":34.46,"az":58.3,"t":"2025-11-29T09:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.26,"az":58.8,"t":"2025-11-29T09:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":36.06,"az":59.3,"t":"2025-11-29T09:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.66,"alt":36.87,"az":59.7,"t":"2025-11-29T09:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.63,"alt":37.68,"az":60.2,"t":"2025-11-29T09:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.6,"alt":38.5,"az":60.7,"t":"2025-11-29T09:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.58,"alt":39.31,"az":61.2,"t":"2025-11-29T10:00:00Z","terrain":1.08}],"transit":{"airmass":1.0,"alt":87.3,"az":359.0,"t":"2025-11-28T14:50:00Z"},"usable_hours":5.17,"verdict":"good","zenith_passage":true},"warnings":[]}