{"assessment":{"best_window":{"end":"2027-01-08T04:10Z","end_local":"06:10","hours":4.25,"label":"good","mean_quality":0.87,"start":"2027-01-07T23:55Z","start_local":"01:55"},"cost":{"altitude":7.8,"clouds":0.0,"darkness":1.16,"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":null,"headline":"Astronomically worth it \u2014 weather unknown","hourly":[{"alt":-46,"cloud":null,"high":null,"iso":"2027-01-07T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"18:00","wind":null},{"alt":-43,"cloud":null,"high":null,"iso":"2027-01-07T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":-37,"cloud":null,"high":null,"iso":"2027-01-07T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":-28,"cloud":null,"high":null,"iso":"2027-01-07T19:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":-18,"cloud":null,"high":null,"iso":"2027-01-07T20:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-56,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":-7,"cloud":null,"high":null,"iso":"2027-01-07T21:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-65,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2027-01-07T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-72,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2027-01-07T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-73,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2027-01-08T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-66,"precip":null,"q":0.65,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2027-01-08T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2027-01-08T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2027-01-08T03:00Z","label":"good","low":null,"mid":null,"moon_alt":-35,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2027-01-08T04:00Z","label":"good","low":null,"mid":null,"moon_alt":-25,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2027-01-08T05:00Z","label":"poor","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.14,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.93,"peak_sky":0.93,"quality_hours":4.3,"reasons":["the target being low or below 20\u00b0 cost 7.8 quality-hours","daylight and twilight cost 1.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":93,"score_weather":null,"sky_hours":4.3,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-01-07T23:25Z","end_local":"01:25","hours":8.33,"label":"unusable","mean_quality":0.0,"start":"2027-01-07T15:05Z","start_local":"17:05"},{"end":"2027-01-07T23:55Z","end_local":"01:55","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2027-01-07T23:25Z","start_local":"01:25"},{"end":"2027-01-08T04:10Z","end_local":"06:10","hours":4.25,"label":"good","mean_quality":0.87,"start":"2027-01-07T23:55Z","start_local":"01:55"},{"end":"2027-01-08T04:45Z","end_local":"06:45","hours":0.58,"label":"marginal","mean_quality":0.46,"start":"2027-01-08T04:10Z","start_local":"06:10"},{"end":"2027-01-08T05:20Z","end_local":"07:20","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2027-01-08T04:45Z","start_local":"06:45"},{"end":"2027-01-08T05:50Z","end_local":"07:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-01-08T05:20Z","start_local":"07:20"}]},"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":"2027-01-07T16:45:59Z","dark_hours":11.38,"dark_to":"2027-01-08T04:08:37Z","moon":{"illumination":0.001,"phase":"new moon","waxing":true},"moon_free_dark_hours":11.37,"moonrise":"2027-01-08T06:29:14Z","moonset":"2027-01-07T14:28:19Z","sunrise":"2027-01-08T05:47:56Z","sunset":"2027-01-07T15:06:31Z","twilight":{"astronomical":{"end":"2027-01-07T16:45:59Z","start":"2027-01-08T04:08:37Z"},"civil":{"end":"2027-01-07T15:37:40Z","start":"2027-01-08T05:16:50Z"},"nautical":{"end":"2027-01-07T16:12:23Z","start":"2027-01-08T04:42:11Z"}},"window_end":"2027-01-08T10:00:00Z","window_start":"2027-01-07T10:00:00Z"},"night_date":"2027-01-07","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.3,"alt":50.2,"t":"2027-01-08T03:40:00Z"},"dec":2.05238823,"dec_of_date":1.9032,"dec_str":"+02\u00b0 03' 08.6\"","good_hours":3.75,"limit_rise":"2027-01-07T23:23:53Z","limit_set":"2027-01-08T07:59:24Z","max_az_rate_deg_per_min":0.0,"moon_separation":102.6,"never_rises":false,"ra":187.27791594,"ra_of_date":187.6234,"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":"3.8 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-01-08T09:45:31Z","blocked_dark_hours":0,"clears_at":"2027-01-07T21:35:53Z","rise_az":88.1},"track":[{"above_terrain":false,"airmass":null,"alt":-1.61,"az":274.0,"t":"2027-01-07T10:00:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-2.55,"az":274.8,"t":"2027-01-07T10:05:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-3.48,"az":275.7,"t":"2027-01-07T10:10:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-4.41,"az":276.5,"t":"2027-01-07T10:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.34,"az":277.3,"t":"2027-01-07T10:20:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":278.2,"t":"2027-01-07T10:25:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-7.19,"az":279.0,"t":"2027-01-07T10:30:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-8.12,"az":279.9,"t":"2027-01-07T10:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-9.04,"az":280.8,"t":"2027-01-07T10:40:00Z","terrain":-0.01},{"above_terrain":false,"airmass":null,"alt":-9.95,"az":281.6,"t":"2027-01-07T10:45:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-10.87,"az":282.5,"t":"2027-01-07T10:50:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-11.78,"az":283.4,"t":"2027-01-07T10:55:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-12.69,"az":284.3,"t":"2027-01-07T11:00:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-13.6,"az":285.1,"t":"2027-01-07T11:05:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-14.5,"az":286.0,"t":"2027-01-07T11:10:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-15.4,"az":286.9,"t":"2027-01-07T11:15:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":287.9,"t":"2027-01-07T11:20:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-17.18,"az":288.8,"t":"2027-01-07T11:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-18.06,"az":289.7,"t":"2027-01-07T11:30:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-18.94,"az":290.7,"t":"2027-01-07T11:35:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-19.81,"az":291.6,"t":"2027-01-07T11:40:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-20.68,"az":292.6,"t":"2027-01-07T11:45:00Z","terrain":0.4},{"above_terrain":false,"airmass":null,"alt":-21.54,"az":293.5,"t":"2027-01-07T11:50:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-22.4,"az":294.5,"t":"2027-01-07T11:55:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-23.24,"az":295.5,"t":"2027-01-07T12:00:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":296.5,"t":"2027-01-07T12:05:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-24.92,"az":297.6,"t":"2027-01-07T12:10:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-25.74,"az":298.6,"t":"2027-01-07T12:15:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-26.56,"az":299.7,"t":"2027-01-07T12:20:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-27.37,"az":300.7,"t":"2027-01-07T12:25:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-28.17,"az":301.8,"t":"2027-01-07T12:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-28.96,"az":302.9,"t":"2027-01-07T12:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-29.74,"az":304.1,"t":"2027-01-07T12:40:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-30.51,"az":305.2,"t":"2027-01-07T12:45:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-31.27,"az":306.4,"t":"2027-01-07T12:50:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-32.02,"az":307.5,"t":"2027-01-07T12:55:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-32.75,"az":308.7,"t":"2027-01-07T13:00:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-33.48,"az":310.0,"t":"2027-01-07T13:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-34.19,"az":311.2,"t":"2027-01-07T13:10:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-34.89,"az":312.5,"t":"2027-01-07T13:15:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-35.57,"az":313.8,"t":"2027-01-07T13:20:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-36.24,"az":315.1,"t":"2027-01-07T13:25:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-36.89,"az":316.4,"t":"2027-01-07T13:30:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-37.53,"az":317.8,"t":"2027-01-07T13:35:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-38.15,"az":319.1,"t":"2027-01-07T13:40:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-38.75,"az":320.5,"t":"2027-01-07T13:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-39.34,"az":322.0,"t":"2027-01-07T13:50:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-39.91,"az":323.4,"t":"2027-01-07T13:55:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-40.45,"az":324.9,"t":"2027-01-07T14:00:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-40.98,"az":326.4,"t":"2027-01-07T14:05:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-41.49,"az":327.9,"t":"2027-01-07T14:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-41.98,"az":329.5,"t":"2027-01-07T14:15:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-42.44,"az":331.0,"t":"2027-01-07T14:20:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-42.88,"az":332.6,"t":"2027-01-07T14:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-43.3,"az":334.2,"t":"2027-01-07T14:30:00Z","terrain":-0.31},{"above_terrain":false,"airmass":null,"alt":-43.7,"az":335.9,"t":"2027-01-07T14:35:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-44.07,"az":337.5,"t":"2027-01-07T14:40:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-44.41,"az":339.2,"t":"2027-01-07T14:45:00Z","terrain":-0.7},{"above_terrain":false,"airmass":null,"alt":-44.73,"az":340.9,"t":"2027-01-07T14:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-45.02,"az":342.6,"t":"2027-01-07T14:55:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-45.29,"az":344.4,"t":"2027-01-07T15:00:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.53,"az":346.1,"t":"2027-01-07T15:05:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-45.74,"az":347.9,"t":"2027-01-07T15:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-45.92,"az":349.7,"t":"2027-01-07T15:15:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-46.07,"az":351.5,"t":"2027-01-07T15:20:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-46.2,"az":353.3,"t":"2027-01-07T15:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-46.29,"az":355.1,"t":"2027-01-07T15:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-46.36,"az":356.9,"t":"2027-01-07T15:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":358.7,"t":"2027-01-07T15:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-46.4,"az":0.5,"t":"2027-01-07T15:45:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-46.38,"az":2.3,"t":"2027-01-07T15:50:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-46.33,"az":4.1,"t":"2027-01-07T15:55:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-46.24,"az":5.9,"t":"2027-01-07T16:00:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-46.13,"az":7.7,"t":"2027-01-07T16:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-45.99,"az":9.5,"t":"2027-01-07T16:10:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-45.82,"az":11.3,"t":"2027-01-07T16:15:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-45.62,"az":13.1,"t":"2027-01-07T16:20:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-45.4,"az":14.9,"t":"2027-01-07T16:25:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-45.15,"az":16.6,"t":"2027-01-07T16:30:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-44.86,"az":18.3,"t":"2027-01-07T16:35:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-44.56,"az":20.0,"t":"2027-01-07T16:40:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-44.22,"az":21.7,"t":"2027-01-07T16:45:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-43.86,"az":23.4,"t":"2027-01-07T16:50:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-43.48,"az":25.0,"t":"2027-01-07T16:55:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-43.07,"az":26.7,"t":"2027-01-07T17:00:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-42.64,"az":28.3,"t":"2027-01-07T17:05:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-42.19,"az":29.9,"t":"2027-01-07T17:10:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-41.71,"az":31.4,"t":"2027-01-07T17:15:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-41.21,"az":32.9,"t":"2027-01-07T17:20:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-40.69,"az":34.5,"t":"2027-01-07T17:25:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-40.15,"az":35.9,"t":"2027-01-07T17:30:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-39.59,"az":37.4,"t":"2027-01-07T17:35:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-39.01,"az":38.8,"t":"2027-01-07T17:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-38.42,"az":40.2,"t":"2027-01-07T17:45:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-37.81,"az":41.6,"t":"2027-01-07T17:50:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-37.18,"az":43.0,"t":"2027-01-07T17:55:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-36.53,"az":44.3,"t":"2027-01-07T18:00:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-35.87,"az":45.7,"t":"2027-01-07T18:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-35.19,"az":47.0,"t":"2027-01-07T18:10:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-34.5,"az":48.2,"t":"2027-01-07T18:15:00Z","terrain":0.5},{"above_terrain":false,"airmass":null,"alt":-33.79,"az":49.5,"t":"2027-01-07T18:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-33.08,"az":50.7,"t":"2027-01-07T18:25:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-32.35,"az":51.9,"t":"2027-01-07T18:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-31.6,"az":53.1,"t":"2027-01-07T18:35:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-30.85,"az":54.3,"t":"2027-01-07T18:40:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-30.08,"az":55.4,"t":"2027-01-07T18:45:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-29.31,"az":56.6,"t":"2027-01-07T18:50:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-28.52,"az":57.7,"t":"2027-01-07T18:55:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-27.73,"az":58.8,"t":"2027-01-07T19:00:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-26.92,"az":59.9,"t":"2027-01-07T19:05:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-26.11,"az":60.9,"t":"2027-01-07T19:10:00Z","terrain":1.1},{"above_terrain":false,"airmass":null,"alt":-25.29,"az":62.0,"t":"2027-01-07T19:15:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-24.46,"az":63.0,"t":"2027-01-07T19:20:00Z","terrain":0.91},{"above_terrain":false,"airmass":null,"alt":-23.62,"az":64.0,"t":"2027-01-07T19:25:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-22.77,"az":65.0,"t":"2027-01-07T19:30:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-21.92,"az":66.0,"t":"2027-01-07T19:35:00Z","terrain":0.83},{"above_terrain":false,"airmass":null,"alt":-21.06,"az":67.0,"t":"2027-01-07T19:40:00Z","terrain":0.93},{"above_terrain":false,"airmass":null,"alt":-20.2,"az":68.0,"t":"2027-01-07T19:45:00Z","terrain":0.99},{"above_terrain":false,"airmass":null,"alt":-19.33,"az":68.9,"t":"2027-01-07T19:50:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-18.45,"az":69.9,"t":"2027-01-07T19:55:00Z","terrain":1.2},{"above_terrain":false,"airmass":null,"alt":-17.57,"az":70.8,"t":"2027-01-07T20:00:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-16.68,"az":71.7,"t":"2027-01-07T20:05:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-15.79,"az":72.7,"t":"2027-01-07T20:10:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-14.9,"az":73.6,"t":"2027-01-07T20:15:00Z","terrain":0.84},{"above_terrain":false,"airmass":null,"alt":-14.0,"az":74.5,"t":"2027-01-07T20:20:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-13.09,"az":75.4,"t":"2027-01-07T20:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-12.19,"az":76.2,"t":"2027-01-07T20:30:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-11.28,"az":77.1,"t":"2027-01-07T20:35:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-10.36,"az":78.0,"t":"2027-01-07T20:40:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-9.44,"az":78.9,"t":"2027-01-07T20:45:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-8.52,"az":79.7,"t":"2027-01-07T20:50:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-7.6,"az":80.6,"t":"2027-01-07T20:55:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.68,"az":81.4,"t":"2027-01-07T21:00:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-5.75,"az":82.3,"t":"2027-01-07T21:05:00Z","terrain":0.71},{"above_terrain":false,"airmass":null,"alt":-4.82,"az":83.1,"t":"2027-01-07T21:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":84.0,"t":"2027-01-07T21:15:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":84.8,"t":"2027-01-07T21:20:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-2.03,"az":85.6,"t":"2027-01-07T21:25:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":86.5,"t":"2027-01-07T21:30:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-0.16,"az":87.3,"t":"2027-01-07T21:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":28.42,"alt":0.77,"az":88.1,"t":"2027-01-07T21:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":21.09,"alt":1.71,"az":89.0,"t":"2027-01-07T21:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":16.46,"alt":2.65,"az":89.8,"t":"2027-01-07T21:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":13.36,"alt":3.58,"az":90.6,"t":"2027-01-07T21:55:00Z","terrain":-0.14},{"above_terrain":true,"airmass":11.19,"alt":4.52,"az":91.5,"t":"2027-01-07T22:00:00Z","terrain":0.0},{"above_terrain":true,"airmass":9.59,"alt":5.45,"az":92.3,"t":"2027-01-07T22:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":8.38,"alt":6.39,"az":93.2,"t":"2027-01-07T22:10:00Z","terrain":0.34},{"above_terrain":true,"airmass":7.43,"alt":7.32,"az":94.0,"t":"2027-01-07T22:15:00Z","terrain":0.41},{"above_terrain":true,"airmass":6.66,"alt":8.26,"az":94.8,"t":"2027-01-07T22:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":6.04,"alt":9.19,"az":95.7,"t":"2027-01-07T22:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":5.53,"alt":10.12,"az":96.5,"t":"2027-01-07T22:30:00Z","terrain":0.65},{"above_terrain":true,"airmass":5.09,"alt":11.05,"az":97.4,"t":"2027-01-07T22:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":4.72,"alt":11.97,"az":98.2,"t":"2027-01-07T22:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":4.4,"alt":12.9,"az":99.1,"t":"2027-01-07T22:45:00Z","terrain":0.46},{"above_terrain":true,"airmass":4.12,"alt":13.82,"az":100.0,"t":"2027-01-07T22:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.88,"alt":14.74,"az":100.9,"t":"2027-01-07T22:55:00Z","terrain":0.11},{"above_terrain":true,"airmass":3.66,"alt":15.66,"az":101.7,"t":"2027-01-07T23:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":3.47,"alt":16.58,"az":102.6,"t":"2027-01-07T23:05:00Z","terrain":-0.15},{"above_terrain":true,"airmass":3.3,"alt":17.49,"az":103.5,"t":"2027-01-07T23:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":3.14,"alt":18.4,"az":104.4,"t":"2027-01-07T23:15:00Z","terrain":-0.09},{"above_terrain":true,"airmass":3.0,"alt":19.3,"az":105.4,"t":"2027-01-07T23:20:00Z","terrain":-0.36},{"above_terrain":true,"airmass":2.88,"alt":20.2,"az":106.3,"t":"2027-01-07T23:25:00Z","terrain":-0.63},{"above_terrain":true,"airmass":2.76,"alt":21.1,"az":107.2,"t":"2027-01-07T23:30:00Z","terrain":-0.68},{"above_terrain":true,"airmass":2.66,"alt":21.99,"az":108.2,"t":"2027-01-07T23:35:00Z","terrain":-0.97},{"above_terrain":true,"airmass":2.56,"alt":22.88,"az":109.1,"t":"2027-01-07T23:40:00Z","terrain":-1.19},{"above_terrain":true,"airmass":2.47,"alt":23.76,"az":110.1,"t":"2027-01-07T23:45:00Z","terrain":-1.17},{"above_terrain":true,"airmass":2.39,"alt":24.63,"az":111.1,"t":"2027-01-07T23:50:00Z","terrain":-1.33},{"above_terrain":true,"airmass":2.31,"alt":25.5,"az":112.1,"t":"2027-01-07T23:55:00Z","terrain":-1.38},{"above_terrain":true,"airmass":2.24,"alt":26.37,"az":113.1,"t":"2027-01-08T00:00:00Z","terrain":-1.45},{"above_terrain":true,"airmass":2.18,"alt":27.23,"az":114.1,"t":"2027-01-08T00:05:00Z","terrain":-1.61},{"above_terrain":true,"airmass":2.12,"alt":28.08,"az":115.1,"t":"2027-01-08T00:10:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.06,"alt":28.92,"az":116.2,"t":"2027-01-08T00:15:00Z","terrain":-1.5},{"above_terrain":true,"airmass":2.01,"alt":29.76,"az":117.3,"t":"2027-01-08T00:20:00Z","terrain":-1.58},{"above_terrain":true,"airmass":1.96,"alt":30.58,"az":118.3,"t":"2027-01-08T00:25:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":119.5,"t":"2027-01-08T00:30:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.87,"alt":32.21,"az":120.6,"t":"2027-01-08T00:35:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.83,"alt":33.01,"az":121.7,"t":"2027-01-08T00:40:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.79,"alt":33.81,"az":122.9,"t":"2027-01-08T00:45:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.76,"alt":34.59,"az":124.1,"t":"2027-01-08T00:50:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.72,"alt":35.36,"az":125.3,"t":"2027-01-08T00:55:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.69,"alt":36.11,"az":126.5,"t":"2027-01-08T01:00:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.66,"alt":36.86,"az":127.8,"t":"2027-01-08T01:05:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.64,"alt":37.59,"az":129.0,"t":"2027-01-08T01:10:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.61,"alt":38.31,"az":130.3,"t":"2027-01-08T01:15:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.59,"alt":39.02,"az":131.7,"t":"2027-01-08T01:20:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.56,"alt":39.71,"az":133.0,"t":"2027-01-08T01:25:00Z","terrain":-1.66},{"above_terrain":true,"airmass":1.54,"alt":40.39,"az":134.4,"t":"2027-01-08T01:30:00Z","terrain":-1.45},{"above_terrain":true,"airmass":1.52,"alt":41.05,"az":135.8,"t":"2027-01-08T01:35:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":137.2,"t":"2027-01-08T01:40:00Z","terrain":-1.21},{"above_terrain":true,"airmass":1.48,"alt":42.32,"az":138.7,"t":"2027-01-08T01:45:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.47,"alt":42.93,"az":140.2,"t":"2027-01-08T01:50:00Z","terrain":-1.29},{"above_terrain":true,"airmass":1.45,"alt":43.52,"az":141.7,"t":"2027-01-08T01:55:00Z","terrain":-1.25},{"above_terrain":true,"airmass":1.44,"alt":44.09,"az":143.2,"t":"2027-01-08T02:00:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.42,"alt":44.64,"az":144.8,"t":"2027-01-08T02:05:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.41,"alt":45.17,"az":146.4,"t":"2027-01-08T02:10:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.4,"alt":45.68,"az":148.0,"t":"2027-01-08T02:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.38,"alt":46.16,"az":149.7,"t":"2027-01-08T02:20:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.37,"alt":46.62,"az":151.4,"t":"2027-01-08T02:25:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.36,"alt":47.06,"az":153.1,"t":"2027-01-08T02:30:00Z","terrain":-0.93},{"above_terrain":true,"airmass":1.36,"alt":47.47,"az":154.8,"t":"2027-01-08T02:35:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":156.6,"t":"2027-01-08T02:40:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.34,"alt":48.21,"az":158.4,"t":"2027-01-08T02:45:00Z","terrain":-1.17},{"above_terrain":true,"airmass":1.33,"alt":48.54,"az":160.2,"t":"2027-01-08T02:50:00Z","terrain":-0.97},{"above_terrain":true,"airmass":1.33,"alt":48.84,"az":162.1,"t":"2027-01-08T02:55:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.32,"alt":49.12,"az":163.9,"t":"2027-01-08T03:00:00Z","terrain":-1.52},{"above_terrain":true,"airmass":1.32,"alt":49.36,"az":165.8,"t":"2027-01-08T03:05:00Z","terrain":-1.27},{"above_terrain":true,"airmass":1.31,"alt":49.58,"az":167.7,"t":"2027-01-08T03:10:00Z","terrain":-1.01},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":169.6,"t":"2027-01-08T03:15:00Z","terrain":-0.67},{"above_terrain":true,"airmass":1.31,"alt":49.91,"az":171.6,"t":"2027-01-08T03:20:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.03,"az":173.5,"t":"2027-01-08T03:25:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.3,"alt":50.12,"az":175.4,"t":"2027-01-08T03:30:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.3,"alt":50.18,"az":177.4,"t":"2027-01-08T03:35:00Z","terrain":-0.38},{"above_terrain":true,"airmass":1.3,"alt":50.21,"az":179.4,"t":"2027-01-08T03:40:00Z","terrain":-0.47},{"above_terrain":true,"airmass":1.3,"alt":50.2,"az":181.3,"t":"2027-01-08T03:45:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.3,"alt":50.17,"az":183.3,"t":"2027-01-08T03:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.3,"alt":50.1,"az":185.2,"t":"2027-01-08T03:55:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.3,"alt":50.0,"az":187.2,"t":"2027-01-08T04:00:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":189.1,"t":"2027-01-08T04:05:00Z","terrain":-0.59},{"above_terrain":true,"airmass":1.31,"alt":49.7,"az":191.0,"t":"2027-01-08T04:10:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.31,"alt":49.51,"az":192.9,"t":"2027-01-08T04:15:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.32,"alt":49.28,"az":194.8,"t":"2027-01-08T04:20:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.32,"alt":49.03,"az":196.7,"t":"2027-01-08T04:25:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.33,"alt":48.74,"az":198.6,"t":"2027-01-08T04:30:00Z","terrain":-0.35},{"above_terrain":true,"airmass":1.34,"alt":48.43,"az":200.4,"t":"2027-01-08T04:35:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.34,"alt":48.09,"az":202.2,"t":"2027-01-08T04:40:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.35,"alt":47.72,"az":204.0,"t":"2027-01-08T04:45:00Z","terrain":-0.56},{"above_terrain":true,"airmass":1.36,"alt":47.33,"az":205.8,"t":"2027-01-08T04:50:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.37,"alt":46.91,"az":207.5,"t":"2027-01-08T04:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.38,"alt":46.47,"az":209.2,"t":"2027-01-08T05:00:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.39,"alt":46.0,"az":210.9,"t":"2027-01-08T05:05:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.4,"alt":45.51,"az":212.5,"t":"2027-01-08T05:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.41,"alt":44.99,"az":214.1,"t":"2027-01-08T05:15:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.43,"alt":44.46,"az":215.7,"t":"2027-01-08T05:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.44,"alt":43.9,"az":217.3,"t":"2027-01-08T05:25:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.46,"alt":43.32,"az":218.8,"t":"2027-01-08T05:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.47,"alt":42.72,"az":220.3,"t":"2027-01-08T05:35:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.49,"alt":42.11,"az":221.8,"t":"2027-01-08T05:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.51,"alt":41.48,"az":223.3,"t":"2027-01-08T05:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.53,"alt":40.83,"az":224.7,"t":"2027-01-08T05:50:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.55,"alt":40.16,"az":226.1,"t":"2027-01-08T05:55:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.57,"alt":39.48,"az":227.5,"t":"2027-01-08T06:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.59,"alt":38.78,"az":228.8,"t":"2027-01-08T06:05:00Z","terrain":1.27},{"above_terrain":true,"airmass":1.62,"alt":38.07,"az":230.1,"t":"2027-01-08T06:10:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.65,"alt":37.34,"az":231.4,"t":"2027-01-08T06:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.67,"alt":36.61,"az":232.7,"t":"2027-01-08T06:20:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.7,"alt":35.86,"az":233.9,"t":"2027-01-08T06:25:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.74,"alt":35.09,"az":235.1,"t":"2027-01-08T06:30:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.77,"alt":34.32,"az":236.3,"t":"2027-01-08T06:35:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.81,"alt":33.54,"az":237.5,"t":"2027-01-08T06:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.84,"alt":32.74,"az":238.7,"t":"2027-01-08T06:45:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.89,"alt":31.94,"az":239.8,"t":"2027-01-08T06:50:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.93,"alt":31.12,"az":240.9,"t":"2027-01-08T06:55:00Z","terrain":0.74},{"above_terrain":true,"airmass":1.98,"alt":30.3,"az":242.0,"t":"2027-01-08T07:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.03,"alt":29.47,"az":243.1,"t":"2027-01-08T07:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.08,"alt":28.63,"az":244.2,"t":"2027-01-08T07:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":2.14,"alt":27.79,"az":245.2,"t":"2027-01-08T07:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.2,"alt":26.93,"az":246.3,"t":"2027-01-08T07:20:00Z","terrain":1.14},{"above_terrain":true,"airmass":2.27,"alt":26.07,"az":247.3,"t":"2027-01-08T07:25:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.34,"alt":25.21,"az":248.3,"t":"2027-01-08T07:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.42,"alt":24.33,"az":249.3,"t":"2027-01-08T07:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.5,"alt":23.46,"az":250.2,"t":"2027-01-08T07:40:00Z","terrain":0.58},{"above_terrain":true,"airmass":2.59,"alt":22.57,"az":251.2,"t":"2027-01-08T07:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.69,"alt":21.68,"az":252.2,"t":"2027-01-08T07:50:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.8,"alt":20.79,"az":253.1,"t":"2027-01-08T07:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.92,"alt":19.89,"az":254.0,"t":"2027-01-08T08:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.05,"alt":18.99,"az":255.0,"t":"2027-01-08T08:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":255.9,"t":"2027-01-08T08:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.35,"alt":17.18,"az":256.8,"t":"2027-01-08T08:15:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.53,"alt":16.26,"az":257.7,"t":"2027-01-08T08:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":3.73,"alt":15.35,"az":258.6,"t":"2027-01-08T08:25:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.96,"alt":14.43,"az":259.4,"t":"2027-01-08T08:30:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.21,"alt":13.51,"az":260.3,"t":"2027-01-08T08:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":4.5,"alt":12.58,"az":261.2,"t":"2027-01-08T08:40:00Z","terrain":0.87},{"above_terrain":true,"airmass":4.84,"alt":11.66,"az":262.0,"t":"2027-01-08T08:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":5.23,"alt":10.73,"az":262.9,"t":"2027-01-08T08:50:00Z","terrain":0.83},{"above_terrain":true,"airmass":5.69,"alt":9.8,"az":263.8,"t":"2027-01-08T08:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":6.24,"alt":8.87,"az":264.6,"t":"2027-01-08T09:00:00Z","terrain":0.44},{"above_terrain":true,"airmass":6.91,"alt":7.94,"az":265.5,"t":"2027-01-08T09:05:00Z","terrain":0.43},{"above_terrain":true,"airmass":7.73,"alt":7.0,"az":266.3,"t":"2027-01-08T09:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":8.76,"alt":6.07,"az":267.1,"t":"2027-01-08T09:15:00Z","terrain":0.58},{"above_terrain":true,"airmass":10.09,"alt":5.13,"az":268.0,"t":"2027-01-08T09:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":11.85,"alt":4.2,"az":268.8,"t":"2027-01-08T09:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":14.3,"alt":3.26,"az":269.6,"t":"2027-01-08T09:30:00Z","terrain":0.85},{"above_terrain":true,"airmass":17.83,"alt":2.33,"az":270.5,"t":"2027-01-08T09:35:00Z","terrain":0.84},{"above_terrain":true,"airmass":23.21,"alt":1.39,"az":271.3,"t":"2027-01-08T09:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":31.88,"alt":0.45,"az":272.1,"t":"2027-01-08T09:45:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":273.0,"t":"2027-01-08T09:50:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-1.42,"az":273.8,"t":"2027-01-08T09:55:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.35,"az":274.6,"t":"2027-01-08T10:00:00Z","terrain":0.05}],"transit":{"airmass":1.3,"alt":50.2,"az":179.4,"t":"2027-01-08T03:40:00Z"},"usable_hours":4.75,"verdict":"good","zenith_passage":false},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}