{"assessment":{"best_window":{"end":"2026-11-24T03:45Z","end_local":"05:45","hours":0.75,"label":"good","mean_quality":0.69,"start":"2026-11-24T03:00Z","start_local":"05:00"},"cost":{"altitude":10.7,"clouds":0.0,"darkness":1.13,"moon":0.12},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Astronomically barely \u2014 weather unknown","hourly":[{"alt":-24,"cloud":null,"high":null,"iso":"2026-11-23T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":-33,"cloud":null,"high":null,"iso":"2026-11-23T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":-41,"cloud":null,"high":null,"iso":"2026-11-23T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":34,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":-45,"cloud":null,"high":null,"iso":"2026-11-23T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-46,"cloud":null,"high":null,"iso":"2026-11-23T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-43,"cloud":null,"high":null,"iso":"2026-11-23T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-36,"cloud":null,"high":null,"iso":"2026-11-23T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":70,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":-27,"cloud":null,"high":null,"iso":"2026-11-23T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":69,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":-17,"cloud":null,"high":null,"iso":"2026-11-23T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":-6,"cloud":null,"high":null,"iso":"2026-11-24T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":53,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2026-11-24T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":42,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2026-11-24T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":31,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":27,"cloud":null,"high":null,"iso":"2026-11-24T03:00Z","label":"good","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.6,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2026-11-24T04:00Z","label":"marginal","low":null,"mid":null,"moon_alt":11,"precip":null,"q":0.38,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2026-11-24T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":1,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.74,"peak_sky":0.74,"quality_hours":1.09,"reasons":["the target being low or below 20\u00b0 cost 10.7 quality-hours","daylight and twilight cost 1.1 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":20,"score_weather":null,"sky_hours":1.09,"verdict":"unknown","verdict_astronomy":"poor","weather_known":false,"windows":[{"end":"2026-11-24T02:25Z","end_local":"04:25","hours":11.5,"label":"unusable","mean_quality":0.0,"start":"2026-11-23T14:55Z","start_local":"16:55"},{"end":"2026-11-24T03:00Z","end_local":"05:00","hours":0.58,"label":"marginal","mean_quality":0.48,"start":"2026-11-24T02:25Z","start_local":"04:25"},{"end":"2026-11-24T03:45Z","end_local":"05:45","hours":0.75,"label":"good","mean_quality":0.69,"start":"2026-11-24T03:00Z","start_local":"05:00"},{"end":"2026-11-24T04:20Z","end_local":"06:20","hours":0.58,"label":"marginal","mean_quality":0.38,"start":"2026-11-24T03:45Z","start_local":"05:45"},{"end":"2026-11-24T04:55Z","end_local":"06:55","hours":0.58,"label":"poor","mean_quality":0.12,"start":"2026-11-24T04:20Z","start_local":"06:20"},{"end":"2026-11-24T05:25Z","end_local":"07:25","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-11-24T04:55Z","start_local":"06:55"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-11-23T16:32:41Z","dark_hours":11.17,"dark_to":"2026-11-24T03:42:46Z","moon":{"illumination":0.991,"phase":"full moon","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2026-11-23T13:45:46Z","moonset":"2026-11-24T05:05:59Z","sunrise":"2026-11-24T05:20:37Z","sunset":"2026-11-23T14:55:01Z","twilight":{"astronomical":{"end":"2026-11-23T16:32:41Z","start":"2026-11-24T03:42:46Z"},"civil":{"end":"2026-11-23T15:25:26Z","start":"2026-11-24T04:50:07Z"},"nautical":{"end":"2026-11-23T15:59:31Z","start":"2026-11-24T04:15:58Z"}},"window_end":"2026-11-24T10:00:00Z","window_start":"2026-11-23T10:00:00Z"},"night_date":"2026-11-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.81,"alt":33.5,"t":"2026-11-24T03:40:00Z"},"dec":2.05238823,"dec_of_date":1.9039,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":0.42,"limit_rise":"2026-11-24T02:20:48Z","limit_set":"2026-11-23T11:00:15Z","max_az_rate_deg_per_min":0.0,"moon_separation":133.0,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6218,"ra_str":"12h 29m 06.7s","resolved":{"dec":2.05238823,"morphology":"E3","name":"3C 273","ra":187.27791594,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=3C%20273","source":"sesame","type":"BLL","type_text":"BL Lac object \u2014 a blazar","vmag":14.83},"summary":"Just 1.3 h above 20\u00b0 in darkness \u2014 barely observable tonight.","terrain":{"available":true,"behind_at":"2026-11-23T12:46:23Z","blocked_dark_hours":0,"clears_at":"2026-11-24T00:32:48Z","rise_az":241.8},"track":[{"above_terrain":true,"airmass":1.97,"alt":30.44,"az":241.8,"t":"2026-11-23T10:00:00Z","terrain":0.99},{"above_terrain":true,"airmass":2.02,"alt":29.61,"az":242.9,"t":"2026-11-23T10:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.07,"alt":28.78,"az":244.0,"t":"2026-11-23T10:10:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.13,"alt":27.93,"az":245.0,"t":"2026-11-23T10:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.19,"alt":27.08,"az":246.1,"t":"2026-11-23T10:20:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.25,"alt":26.22,"az":247.1,"t":"2026-11-23T10:25:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.33,"alt":25.36,"az":248.1,"t":"2026-11-23T10:30:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.4,"alt":24.48,"az":249.1,"t":"2026-11-23T10:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.48,"alt":23.61,"az":250.1,"t":"2026-11-23T10:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.57,"alt":22.72,"az":251.0,"t":"2026-11-23T10:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":2.67,"alt":21.84,"az":252.0,"t":"2026-11-23T10:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.78,"alt":20.94,"az":252.9,"t":"2026-11-23T10:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.9,"alt":20.05,"az":253.9,"t":"2026-11-23T11:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.03,"alt":19.15,"az":254.8,"t":"2026-11-23T11:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.17,"alt":18.24,"az":255.7,"t":"2026-11-23T11:10:00Z","terrain":0.35},{"above_terrain":true,"airmass":3.32,"alt":17.33,"az":256.6,"t":"2026-11-23T11:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.5,"alt":16.42,"az":257.5,"t":"2026-11-23T11:20:00Z","terrain":0.39},{"above_terrain":true,"airmass":3.7,"alt":15.5,"az":258.4,"t":"2026-11-23T11:25:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.92,"alt":14.59,"az":259.3,"t":"2026-11-23T11:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.17,"alt":13.67,"az":260.2,"t":"2026-11-23T11:35:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.45,"alt":12.74,"az":261.0,"t":"2026-11-23T11:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":4.78,"alt":11.82,"az":261.9,"t":"2026-11-23T11:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":5.16,"alt":10.89,"az":262.8,"t":"2026-11-23T11:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":5.61,"alt":9.96,"az":263.6,"t":"2026-11-23T11:55:00Z","terrain":0.63},{"above_terrain":true,"airmass":6.14,"alt":9.03,"az":264.5,"t":"2026-11-23T12:00:00Z","terrain":0.46},{"above_terrain":true,"airmass":6.78,"alt":8.1,"az":265.3,"t":"2026-11-23T12:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":7.57,"alt":7.16,"az":266.2,"t":"2026-11-23T12:10:00Z","terrain":0.49},{"above_terrain":true,"airmass":8.56,"alt":6.23,"az":267.0,"t":"2026-11-23T12:15:00Z","terrain":0.57},{"above_terrain":true,"airmass":9.83,"alt":5.29,"az":267.8,"t":"2026-11-23T12:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":11.51,"alt":4.36,"az":268.7,"t":"2026-11-23T12:25:00Z","terrain":0.72},{"above_terrain":true,"airmass":13.81,"alt":3.42,"az":269.5,"t":"2026-11-23T12:30:00Z","terrain":0.83},{"above_terrain":true,"airmass":17.11,"alt":2.49,"az":270.3,"t":"2026-11-23T12:35:00Z","terrain":0.86},{"above_terrain":true,"airmass":22.1,"alt":1.55,"az":271.2,"t":"2026-11-23T12:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":30.07,"alt":0.61,"az":272.0,"t":"2026-11-23T12:45:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-0.32,"az":272.8,"t":"2026-11-23T12:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-1.25,"az":273.7,"t":"2026-11-23T12:55:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-2.19,"az":274.5,"t":"2026-11-23T13:00:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":275.3,"t":"2026-11-23T13:05:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-4.05,"az":276.2,"t":"2026-11-23T13:10:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-4.98,"az":277.0,"t":"2026-11-23T13:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":277.9,"t":"2026-11-23T13:20:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":278.7,"t":"2026-11-23T13:25:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-7.76,"az":279.6,"t":"2026-11-23T13:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-8.68,"az":280.4,"t":"2026-11-23T13:35:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-9.6,"az":281.3,"t":"2026-11-23T13:40:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-10.52,"az":282.2,"t":"2026-11-23T13:45:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-11.43,"az":283.0,"t":"2026-11-23T13:50:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-12.34,"az":283.9,"t":"2026-11-23T13:55:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-13.25,"az":284.8,"t":"2026-11-23T14:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-14.15,"az":285.7,"t":"2026-11-23T14:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-15.05,"az":286.6,"t":"2026-11-23T14:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-15.94,"az":287.5,"t":"2026-11-23T14:15:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-16.83,"az":288.4,"t":"2026-11-23T14:20:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-17.72,"az":289.3,"t":"2026-11-23T14:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-18.6,"az":290.3,"t":"2026-11-23T14:30:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-19.48,"az":291.2,"t":"2026-11-23T14:35:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-20.35,"az":292.2,"t":"2026-11-23T14:40:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-21.21,"az":293.2,"t":"2026-11-23T14:45:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-22.07,"az":294.1,"t":"2026-11-23T14:50:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-22.92,"az":295.1,"t":"2026-11-23T14:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.76,"az":296.2,"t":"2026-11-23T15:00:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-24.6,"az":297.2,"t":"2026-11-23T15:05:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-25.43,"az":298.2,"t":"2026-11-23T15:10:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-26.25,"az":299.3,"t":"2026-11-23T15:15:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-27.06,"az":300.3,"t":"2026-11-23T15:20:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-27.86,"az":301.4,"t":"2026-11-23T15:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-28.66,"az":302.5,"t":"2026-11-23T15:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-29.44,"az":303.6,"t":"2026-11-23T15:35:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-30.21,"az":304.8,"t":"2026-11-23T15:40:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-30.98,"az":305.9,"t":"2026-11-23T15:45:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-31.73,"az":307.1,"t":"2026-11-23T15:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-32.47,"az":308.3,"t":"2026-11-23T15:55:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-33.2,"az":309.5,"t":"2026-11-23T16:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-33.92,"az":310.7,"t":"2026-11-23T16:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-34.62,"az":312.0,"t":"2026-11-23T16:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-35.31,"az":313.3,"t":"2026-11-23T16:15:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-35.98,"az":314.6,"t":"2026-11-23T16:20:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-36.64,"az":315.9,"t":"2026-11-23T16:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-37.28,"az":317.2,"t":"2026-11-23T16:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-37.91,"az":318.6,"t":"2026-11-23T16:35:00Z","terrain":0.05},{"above_terrain":false,"airmass":null,"alt":-38.52,"az":320.0,"t":"2026-11-23T16:40:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.11,"az":321.4,"t":"2026-11-23T16:45:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-39.69,"az":322.8,"t":"2026-11-23T16:50:00Z","terrain":0.1},{"above_terrain":false,"airmass":null,"alt":-40.24,"az":324.3,"t":"2026-11-23T16:55:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-40.78,"az":325.8,"t":"2026-11-23T17:00:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-41.3,"az":327.3,"t":"2026-11-23T17:05:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-41.79,"az":328.9,"t":"2026-11-23T17:10:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-42.26,"az":330.4,"t":"2026-11-23T17:15:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-42.72,"az":332.0,"t":"2026-11-23T17:20:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-43.14,"az":333.6,"t":"2026-11-23T17:25:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-43.55,"az":335.2,"t":"2026-11-23T17:30:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-43.93,"az":336.9,"t":"2026-11-23T17:35:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-44.28,"az":338.6,"t":"2026-11-23T17:40:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-44.61,"az":340.3,"t":"2026-11-23T17:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-44.91,"az":342.0,"t":"2026-11-23T17:50:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-45.19,"az":343.7,"t":"2026-11-23T17:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-45.44,"az":345.4,"t":"2026-11-23T18:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.66,"az":347.2,"t":"2026-11-23T18:05:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-45.85,"az":349.0,"t":"2026-11-23T18:10:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-46.02,"az":350.8,"t":"2026-11-23T18:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-46.15,"az":352.6,"t":"2026-11-23T18:20:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-46.26,"az":354.4,"t":"2026-11-23T18:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.34,"az":356.2,"t":"2026-11-23T18:30:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":358.0,"t":"2026-11-23T18:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":359.8,"t":"2026-11-23T18:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-46.39,"az":1.6,"t":"2026-11-23T18:45:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-46.35,"az":3.4,"t":"2026-11-23T18:50:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-46.28,"az":5.2,"t":"2026-11-23T18:55:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-46.18,"az":7.1,"t":"2026-11-23T19:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-46.05,"az":8.8,"t":"2026-11-23T19:05:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-45.89,"az":10.6,"t":"2026-11-23T19:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-45.7,"az":12.4,"t":"2026-11-23T19:15:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-45.49,"az":14.2,"t":"2026-11-23T19:20:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-45.25,"az":15.9,"t":"2026-11-23T19:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.98,"az":17.7,"t":"2026-11-23T19:30:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-44.68,"az":19.4,"t":"2026-11-23T19:35:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-44.35,"az":21.1,"t":"2026-11-23T19:40:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-44.0,"az":22.8,"t":"2026-11-23T19:45:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-43.63,"az":24.4,"t":"2026-11-23T19:50:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-43.23,"az":26.0,"t":"2026-11-23T19:55:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-42.81,"az":27.7,"t":"2026-11-23T20:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-42.36,"az":29.2,"t":"2026-11-23T20:05:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-41.89,"az":30.8,"t":"2026-11-23T20:10:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-41.4,"az":32.4,"t":"2026-11-23T20:15:00Z","terrain":1.21},{"above_terrain":false,"airmass":null,"alt":-40.89,"az":33.9,"t":"2026-11-23T20:20:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-40.36,"az":35.4,"t":"2026-11-23T20:25:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-39.81,"az":36.8,"t":"2026-11-23T20:30:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-39.24,"az":38.3,"t":"2026-11-23T20:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-38.65,"az":39.7,"t":"2026-11-23T20:40:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-38.04,"az":41.1,"t":"2026-11-23T20:45:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-37.42,"az":42.5,"t":"2026-11-23T20:50:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-36.78,"az":43.8,"t":"2026-11-23T20:55:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-36.12,"az":45.2,"t":"2026-11-23T21:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-35.45,"az":46.5,"t":"2026-11-23T21:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-34.77,"az":47.7,"t":"2026-11-23T21:10:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-34.07,"az":49.0,"t":"2026-11-23T21:15:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.35,"az":50.2,"t":"2026-11-23T21:20:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-32.63,"az":51.5,"t":"2026-11-23T21:25:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-31.89,"az":52.7,"t":"2026-11-23T21:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-31.14,"az":53.8,"t":"2026-11-23T21:35:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-30.38,"az":55.0,"t":"2026-11-23T21:40:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-29.61,"az":56.1,"t":"2026-11-23T21:45:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-28.83,"az":57.2,"t":"2026-11-23T21:50:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-28.03,"az":58.4,"t":"2026-11-23T21:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-27.23,"az":59.4,"t":"2026-11-23T22:00:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-26.42,"az":60.5,"t":"2026-11-23T22:05:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-25.6,"az":61.6,"t":"2026-11-23T22:10:00Z","terrain":1.04},{"above_terrain":false,"airmass":null,"alt":-24.78,"az":62.6,"t":"2026-11-23T22:15:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-23.94,"az":63.6,"t":"2026-11-23T22:20:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-23.1,"az":64.6,"t":"2026-11-23T22:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.25,"az":65.6,"t":"2026-11-23T22:30:00Z","terrain":0.81},{"above_terrain":false,"airmass":null,"alt":-21.39,"az":66.6,"t":"2026-11-23T22:35:00Z","terrain":0.89},{"above_terrain":false,"airmass":null,"alt":-20.53,"az":67.6,"t":"2026-11-23T22:40:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-19.66,"az":68.6,"t":"2026-11-23T22:45:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-18.79,"az":69.5,"t":"2026-11-23T22:50:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-17.91,"az":70.5,"t":"2026-11-23T22:55:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-17.03,"az":71.4,"t":"2026-11-23T23:00:00Z","terrain":1.24},{"above_terrain":false,"airmass":null,"alt":-16.14,"az":72.3,"t":"2026-11-23T23:05:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-15.24,"az":73.2,"t":"2026-11-23T23:10:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-14.34,"az":74.1,"t":"2026-11-23T23:15:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-13.44,"az":75.0,"t":"2026-11-23T23:20:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-12.54,"az":75.9,"t":"2026-11-23T23:25:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-11.63,"az":76.8,"t":"2026-11-23T23:30:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-10.71,"az":77.7,"t":"2026-11-23T23:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-9.8,"az":78.5,"t":"2026-11-23T23:40:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-8.88,"az":79.4,"t":"2026-11-23T23:45:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-7.96,"az":80.2,"t":"2026-11-23T23:50:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-7.03,"az":81.1,"t":"2026-11-23T23:55:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-6.11,"az":81.9,"t":"2026-11-24T00:00:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-5.18,"az":82.8,"t":"2026-11-24T00:05:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-4.25,"az":83.6,"t":"2026-11-24T00:10:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-3.32,"az":84.5,"t":"2026-11-24T00:15:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-2.39,"az":85.3,"t":"2026-11-24T00:20:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-1.45,"az":86.2,"t":"2026-11-24T00:25:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-0.52,"az":87.0,"t":"2026-11-24T00:30:00Z","terrain":0.07},{"above_terrain":true,"airmass":32.36,"alt":0.41,"az":87.8,"t":"2026-11-24T00:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":23.5,"alt":1.35,"az":88.7,"t":"2026-11-24T00:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":18.01,"alt":2.29,"az":89.5,"t":"2026-11-24T00:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":14.42,"alt":3.22,"az":90.3,"t":"2026-11-24T00:50:00Z","terrain":-0.18},{"above_terrain":true,"airmass":11.94,"alt":4.16,"az":91.2,"t":"2026-11-24T00:55:00Z","terrain":-0.06},{"above_terrain":true,"airmass":10.15,"alt":5.09,"az":92.0,"t":"2026-11-24T01:00:00Z","terrain":0.1},{"above_terrain":true,"airmass":8.81,"alt":6.03,"az":92.8,"t":"2026-11-24T01:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":7.76,"alt":6.96,"az":93.7,"t":"2026-11-24T01:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":6.94,"alt":7.9,"az":94.5,"t":"2026-11-24T01:15:00Z","terrain":0.39},{"above_terrain":true,"airmass":6.27,"alt":8.83,"az":95.4,"t":"2026-11-24T01:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.71,"alt":9.76,"az":96.2,"t":"2026-11-24T01:25:00Z","terrain":0.59},{"above_terrain":true,"airmass":5.25,"alt":10.69,"az":97.1,"t":"2026-11-24T01:30:00Z","terrain":0.73},{"above_terrain":true,"airmass":4.86,"alt":11.62,"az":97.9,"t":"2026-11-24T01:35:00Z","terrain":0.68},{"above_terrain":true,"airmass":4.52,"alt":12.54,"az":98.8,"t":"2026-11-24T01:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.22,"alt":13.47,"az":99.6,"t":"2026-11-24T01:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.97,"alt":14.39,"az":100.5,"t":"2026-11-24T01:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.74,"alt":15.31,"az":101.4,"t":"2026-11-24T01:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":3.54,"alt":16.22,"az":102.3,"t":"2026-11-24T02:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":3.36,"alt":17.14,"az":103.2,"t":"2026-11-24T02:05:00Z","terrain":-0.18},{"above_terrain":true,"airmass":3.2,"alt":18.05,"az":104.1,"t":"2026-11-24T02:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":3.05,"alt":18.95,"az":105.0,"t":"2026-11-24T02:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":105.9,"t":"2026-11-24T02:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.8,"alt":20.75,"az":106.9,"t":"2026-11-24T02:25:00Z","terrain":-0.61},{"above_terrain":true,"airmass":2.69,"alt":21.65,"az":107.8,"t":"2026-11-24T02:30:00Z","terrain":-0.86},{"above_terrain":true,"airmass":2.6,"alt":22.53,"az":108.7,"t":"2026-11-24T02:35:00Z","terrain":-1.12},{"above_terrain":true,"airmass":2.5,"alt":23.42,"az":109.7,"t":"2026-11-24T02:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":2.42,"alt":24.3,"az":110.7,"t":"2026-11-24T02:45:00Z","terrain":-1.27},{"above_terrain":true,"airmass":2.34,"alt":25.17,"az":111.7,"t":"2026-11-24T02:50:00Z","terrain":-1.36},{"above_terrain":true,"airmass":2.27,"alt":26.04,"az":112.7,"t":"2026-11-24T02:55:00Z","terrain":-1.42},{"above_terrain":true,"airmass":2.2,"alt":26.9,"az":113.7,"t":"2026-11-24T03:00:00Z","terrain":-1.57},{"above_terrain":true,"airmass":2.14,"alt":27.75,"az":114.7,"t":"2026-11-24T03:05:00Z","terrain":-1.54},{"above_terrain":true,"airmass":2.08,"alt":28.6,"az":115.8,"t":"2026-11-24T03:10:00Z","terrain":-1.48},{"above_terrain":true,"airmass":2.03,"alt":29.44,"az":116.8,"t":"2026-11-24T03:15:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.98,"alt":30.27,"az":117.9,"t":"2026-11-24T03:20:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.93,"alt":31.09,"az":119.0,"t":"2026-11-24T03:25:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.89,"alt":31.9,"az":120.1,"t":"2026-11-24T03:30:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.85,"alt":32.71,"az":121.3,"t":"2026-11-24T03:35:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.81,"alt":33.5,"az":122.4,"t":"2026-11-24T03:40:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.77,"alt":34.29,"az":123.6,"t":"2026-11-24T03:45:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.74,"alt":35.06,"az":124.8,"t":"2026-11-24T03:50:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":126.0,"t":"2026-11-24T03:55:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.68,"alt":36.58,"az":127.3,"t":"2026-11-24T04:00:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.65,"alt":37.31,"az":128.5,"t":"2026-11-24T04:05:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.62,"alt":38.04,"az":129.8,"t":"2026-11-24T04:10:00Z","terrain":-1.48},{"above_terrain":true,"airmass":1.6,"alt":38.75,"az":131.1,"t":"2026-11-24T04:15:00Z","terrain":-1.68},{"above_terrain":true,"airmass":1.57,"alt":39.45,"az":132.5,"t":"2026-11-24T04:20:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.55,"alt":40.13,"az":133.8,"t":"2026-11-24T04:25:00Z","terrain":-1.56},{"above_terrain":true,"airmass":1.53,"alt":40.8,"az":135.2,"t":"2026-11-24T04:30:00Z","terrain":-1.28},{"above_terrain":true,"airmass":1.51,"alt":41.45,"az":136.7,"t":"2026-11-24T04:35:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.49,"alt":42.08,"az":138.1,"t":"2026-11-24T04:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.47,"alt":42.7,"az":139.6,"t":"2026-11-24T04:45:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.46,"alt":43.3,"az":141.1,"t":"2026-11-24T04:50:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.44,"alt":43.87,"az":142.6,"t":"2026-11-24T04:55:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.43,"alt":44.43,"az":144.2,"t":"2026-11-24T05:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.41,"alt":44.97,"az":145.8,"t":"2026-11-24T05:05:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.4,"alt":45.49,"az":147.4,"t":"2026-11-24T05:10:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.39,"alt":45.98,"az":149.1,"t":"2026-11-24T05:15:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.38,"alt":46.45,"az":150.7,"t":"2026-11-24T05:20:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.37,"alt":46.89,"az":152.4,"t":"2026-11-24T05:25:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.36,"alt":47.31,"az":154.2,"t":"2026-11-24T05:30:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.35,"alt":47.71,"az":155.9,"t":"2026-11-24T05:35:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.34,"alt":48.08,"az":157.7,"t":"2026-11-24T05:40:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.34,"alt":48.42,"az":159.5,"t":"2026-11-24T05:45:00Z","terrain":-1.11},{"above_terrain":true,"airmass":1.33,"alt":48.73,"az":161.4,"t":"2026-11-24T05:50:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.32,"alt":49.02,"az":163.2,"t":"2026-11-24T05:55:00Z","terrain":-1.4},{"above_terrain":true,"airmass":1.32,"alt":49.27,"az":165.1,"t":"2026-11-24T06:00:00Z","terrain":-1.38},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":167.0,"t":"2026-11-24T06:05:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.31,"alt":49.69,"az":168.9,"t":"2026-11-24T06:10:00Z","terrain":-0.83},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":170.8,"t":"2026-11-24T06:15:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.3,"alt":49.99,"az":172.8,"t":"2026-11-24T06:20:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.3,"alt":50.09,"az":174.7,"t":"2026-11-24T06:25:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.3,"alt":50.16,"az":176.6,"t":"2026-11-24T06:30:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":178.6,"t":"2026-11-24T06:35:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":180.6,"t":"2026-11-24T06:40:00Z","terrain":-0.58},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":182.5,"t":"2026-11-24T06:45:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.3,"alt":50.13,"az":184.5,"t":"2026-11-24T06:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.3,"alt":50.04,"az":186.4,"t":"2026-11-24T06:55:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.31,"alt":49.92,"az":188.4,"t":"2026-11-24T07:00:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.31,"alt":49.77,"az":190.3,"t":"2026-11-24T07:05:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.31,"alt":49.58,"az":192.2,"t":"2026-11-24T07:10:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.32,"alt":49.37,"az":194.1,"t":"2026-11-24T07:15:00Z","terrain":-0.48},{"above_terrain":true,"airmass":1.32,"alt":49.13,"az":196.0,"t":"2026-11-24T07:20:00Z","terrain":-0.65},{"above_terrain":true,"airmass":1.33,"alt":48.86,"az":197.8,"t":"2026-11-24T07:25:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.33,"alt":48.55,"az":199.7,"t":"2026-11-24T07:30:00Z","terrain":-0.27},{"above_terrain":true,"airmass":1.34,"alt":48.23,"az":201.5,"t":"2026-11-24T07:35:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.35,"alt":47.87,"az":203.3,"t":"2026-11-24T07:40:00Z","terrain":-0.62},{"above_terrain":true,"airmass":1.36,"alt":47.49,"az":205.1,"t":"2026-11-24T07:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.36,"alt":47.08,"az":206.8,"t":"2026-11-24T07:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.37,"alt":46.64,"az":208.5,"t":"2026-11-24T07:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.38,"alt":46.18,"az":210.2,"t":"2026-11-24T08:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.4,"alt":45.7,"az":211.9,"t":"2026-11-24T08:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.41,"alt":45.19,"az":213.5,"t":"2026-11-24T08:10:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.42,"alt":44.67,"az":215.1,"t":"2026-11-24T08:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.43,"alt":44.12,"az":216.7,"t":"2026-11-24T08:20:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.45,"alt":43.55,"az":218.3,"t":"2026-11-24T08:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.96,"az":219.8,"t":"2026-11-24T08:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.48,"alt":42.35,"az":221.3,"t":"2026-11-24T08:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.5,"alt":41.72,"az":222.7,"t":"2026-11-24T08:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.08,"az":224.2,"t":"2026-11-24T08:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.54,"alt":40.42,"az":225.6,"t":"2026-11-24T08:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.56,"alt":39.74,"az":226.9,"t":"2026-11-24T08:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.58,"alt":39.05,"az":228.3,"t":"2026-11-24T09:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.61,"alt":38.35,"az":229.6,"t":"2026-11-24T09:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.64,"alt":37.63,"az":230.9,"t":"2026-11-24T09:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.66,"alt":36.89,"az":232.2,"t":"2026-11-24T09:15:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.69,"alt":36.15,"az":233.4,"t":"2026-11-24T09:20:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.72,"alt":35.39,"az":234.7,"t":"2026-11-24T09:25:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.76,"alt":34.62,"az":235.9,"t":"2026-11-24T09:30:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.79,"alt":33.84,"az":237.1,"t":"2026-11-24T09:35:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.83,"alt":33.05,"az":238.2,"t":"2026-11-24T09:40:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.87,"alt":32.25,"az":239.4,"t":"2026-11-24T09:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.91,"alt":31.44,"az":240.5,"t":"2026-11-24T09:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.96,"alt":30.62,"az":241.6,"t":"2026-11-24T09:55:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.01,"alt":29.79,"az":242.7,"t":"2026-11-24T10:00:00Z","terrain":1.02}],"transit":{"airmass":1.3,"alt":50.2,"az":180.6,"t":"2026-11-24T06:40:00Z"},"usable_hours":1.33,"verdict":"poor","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}