{"assessment":{"best_window":{"end":"2027-10-24T03:15Z","end_local":"06:15","hours":8.33,"label":"good","mean_quality":0.88,"start":"2027-10-23T18:55Z","start_local":"21:55"},"cost":{"altitude":2.45,"clouds":0.0,"darkness":1.0,"moon":0.59},"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":-4,"cloud":null,"high":null,"iso":"2027-10-23T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2027-10-23T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":16,"cloud":null,"high":null,"iso":"2027-10-23T18:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-32,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2027-10-23T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-29,"precip":null,"q":0.66,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2027-10-23T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-23,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2027-10-23T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":59,"cloud":null,"high":null,"iso":"2027-10-23T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-6,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2027-10-23T23:00Z","label":"good","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.91,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":73,"cloud":null,"high":null,"iso":"2027-10-24T00:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.89,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2027-10-24T01:00Z","label":"good","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2027-10-24T02:00Z","label":"good","low":null,"mid":null,"moon_alt":36,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":49,"cloud":null,"high":null,"iso":"2027-10-24T03:00Z","label":"good","low":null,"mid":null,"moon_alt":46,"precip":null,"q":0.79,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":38,"cloud":null,"high":null,"iso":"2027-10-24T04:00Z","label":"poor","low":null,"mid":null,"moon_alt":55,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":7.82,"reasons":["the target being low or below 20\u00b0 cost 2.4 quality-hours","daylight and twilight cost 1.0 quality-hours","moonlight cost 0.6 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":7.82,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-10-23T18:25Z","end_local":"21:25","hours":3.0,"label":"unusable","mean_quality":0.0,"start":"2027-10-23T15:25Z","start_local":"18:25"},{"end":"2027-10-23T18:55Z","end_local":"21:55","hours":0.5,"label":"marginal","mean_quality":0.49,"start":"2027-10-23T18:25Z","start_local":"21:25"},{"end":"2027-10-24T03:15Z","end_local":"06:15","hours":8.33,"label":"good","mean_quality":0.88,"start":"2027-10-23T18:55Z","start_local":"21:55"},{"end":"2027-10-24T03:45Z","end_local":"06:45","hours":0.5,"label":"marginal","mean_quality":0.38,"start":"2027-10-24T03:15Z","start_local":"06:15"},{"end":"2027-10-24T04:15Z","end_local":"07:15","hours":0.5,"label":"poor","mean_quality":0.11,"start":"2027-10-24T03:45Z","start_local":"06:45"},{"end":"2027-10-24T04:45Z","end_local":"07:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2027-10-24T04:15Z","start_local":"07:15"}]},"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":"2027-10-23T17:01:12Z","dark_hours":10.15,"dark_to":"2027-10-24T03:10:00Z","moon":{"illumination":0.365,"phase":"waning crescent","waxing":false},"moon_free_dark_hours":5.57,"moonrise":"2027-10-23T22:36:06Z","moonset":"2027-10-23T12:02:56Z","sunrise":"2027-10-24T04:43:04Z","sunset":"2027-10-23T15:28:21Z","twilight":{"astronomical":{"end":"2027-10-23T17:01:12Z","start":"2027-10-24T03:10:00Z"},"civil":{"end":"2027-10-23T15:56:40Z","start":"2027-10-24T04:14:41Z"},"nautical":{"end":"2027-10-23T16:29:03Z","start":"2027-10-24T03:42:13Z"}},"window_end":"2027-10-24T09:00:00Z","window_start":"2027-10-23T09:00:00Z"},"night_date":"2027-10-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.05,"alt":72.5,"t":"2027-10-24T00:00:00Z"},"dec":24.11388889,"dec_of_date":24.1986,"dec_str":"+24\u00b0 06' 50.0\"","good_hours":7.92,"limit_rise":"2027-10-23T18:24:42Z","limit_set":"2027-10-24T05:36:06Z","max_az_rate_deg_per_min":0.76,"moon_separation":76.2,"never_rises":false,"ra":56.60083333,"ra_of_date":57.0153,"ra_str":"03h 46m 24.2s","resolved":{"common_name":"Seven Sisters","dec":24.11388889,"name":"Cl Melotte 22","ra":56.60083333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M45","source":"sesame","type":"OpC","type_text":"open cluster"},"summary":"7.9 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-10-24T07:34:34Z","blocked_dark_hours":0,"clears_at":"2027-10-23T16:35:10Z","rise_az":58.8},"track":[{"above_terrain":false,"airmass":null,"alt":-11.71,"az":318.2,"t":"2027-10-23T09:00:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-12.32,"az":319.2,"t":"2027-10-23T09:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-12.93,"az":320.2,"t":"2027-10-23T09:10:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.52,"az":321.2,"t":"2027-10-23T09:15:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-14.1,"az":322.2,"t":"2027-10-23T09:20:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-14.67,"az":323.2,"t":"2027-10-23T09:25:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-15.23,"az":324.2,"t":"2027-10-23T09:30:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-15.77,"az":325.3,"t":"2027-10-23T09:35:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-16.29,"az":326.3,"t":"2027-10-23T09:40:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-16.8,"az":327.4,"t":"2027-10-23T09:45:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-17.3,"az":328.5,"t":"2027-10-23T09:50:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-17.78,"az":329.6,"t":"2027-10-23T09:55:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-18.25,"az":330.7,"t":"2027-10-23T10:00:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-18.7,"az":331.8,"t":"2027-10-23T10:05:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-19.13,"az":332.9,"t":"2027-10-23T10:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-19.55,"az":334.0,"t":"2027-10-23T10:15:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-19.95,"az":335.1,"t":"2027-10-23T10:20:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-20.34,"az":336.3,"t":"2027-10-23T10:25:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-20.71,"az":337.5,"t":"2027-10-23T10:30:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-21.06,"az":338.6,"t":"2027-10-23T10:35:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-21.39,"az":339.8,"t":"2027-10-23T10:40:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-21.7,"az":341.0,"t":"2027-10-23T10:45:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-22.0,"az":342.2,"t":"2027-10-23T10:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-22.28,"az":343.4,"t":"2027-10-23T10:55:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.54,"az":344.6,"t":"2027-10-23T11:00:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-22.78,"az":345.8,"t":"2027-10-23T11:05:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-23.0,"az":347.0,"t":"2027-10-23T11:10:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-23.2,"az":348.2,"t":"2027-10-23T11:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-23.38,"az":349.4,"t":"2027-10-23T11:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-23.54,"az":350.7,"t":"2027-10-23T11:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-23.68,"az":351.9,"t":"2027-10-23T11:30:00Z","terrain":0.26},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":353.2,"t":"2027-10-23T11:35:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":354.4,"t":"2027-10-23T11:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":355.7,"t":"2027-10-23T11:45:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-24.05,"az":356.9,"t":"2027-10-23T11:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-24.09,"az":358.2,"t":"2027-10-23T11:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-24.11,"az":359.4,"t":"2027-10-23T12:00:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-24.11,"az":0.7,"t":"2027-10-23T12:05:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-24.08,"az":1.9,"t":"2027-10-23T12:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-24.04,"az":3.2,"t":"2027-10-23T12:15:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-23.98,"az":4.4,"t":"2027-10-23T12:20:00Z","terrain":-0.34},{"above_terrain":false,"airmass":null,"alt":-23.9,"az":5.7,"t":"2027-10-23T12:25:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-23.8,"az":6.9,"t":"2027-10-23T12:30:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-23.67,"az":8.1,"t":"2027-10-23T12:35:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-23.53,"az":9.4,"t":"2027-10-23T12:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-23.37,"az":10.6,"t":"2027-10-23T12:45:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-23.19,"az":11.8,"t":"2027-10-23T12:50:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-22.98,"az":13.1,"t":"2027-10-23T12:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-22.76,"az":14.3,"t":"2027-10-23T13:00:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-22.52,"az":15.5,"t":"2027-10-23T13:05:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-22.26,"az":16.7,"t":"2027-10-23T13:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-21.99,"az":17.9,"t":"2027-10-23T13:15:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-21.69,"az":19.1,"t":"2027-10-23T13:20:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-21.37,"az":20.3,"t":"2027-10-23T13:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-21.04,"az":21.4,"t":"2027-10-23T13:30:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-20.69,"az":22.6,"t":"2027-10-23T13:35:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-20.32,"az":23.8,"t":"2027-10-23T13:40:00Z","terrain":0.98},{"above_terrain":false,"airmass":null,"alt":-19.93,"az":24.9,"t":"2027-10-23T13:45:00Z","terrain":1.19},{"above_terrain":false,"airmass":null,"alt":-19.53,"az":26.0,"t":"2027-10-23T13:50:00Z","terrain":1.34},{"above_terrain":false,"airmass":null,"alt":-19.11,"az":27.2,"t":"2027-10-23T13:55:00Z","terrain":1.26},{"above_terrain":false,"airmass":null,"alt":-18.68,"az":28.3,"t":"2027-10-23T14:00:00Z","terrain":1.13},{"above_terrain":false,"airmass":null,"alt":-18.23,"az":29.4,"t":"2027-10-23T14:05:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-17.76,"az":30.5,"t":"2027-10-23T14:10:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-17.28,"az":31.6,"t":"2027-10-23T14:15:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-16.78,"az":32.7,"t":"2027-10-23T14:20:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-16.27,"az":33.7,"t":"2027-10-23T14:25:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-15.74,"az":34.8,"t":"2027-10-23T14:30:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-15.2,"az":35.8,"t":"2027-10-23T14:35:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-14.64,"az":36.9,"t":"2027-10-23T14:40:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-14.08,"az":37.9,"t":"2027-10-23T14:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-13.49,"az":38.9,"t":"2027-10-23T14:50:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-12.9,"az":39.9,"t":"2027-10-23T14:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-12.29,"az":40.9,"t":"2027-10-23T15:00:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-11.68,"az":41.9,"t":"2027-10-23T15:05:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-11.04,"az":42.8,"t":"2027-10-23T15:10:00Z","terrain":0.23},{"above_terrain":false,"airmass":null,"alt":-10.4,"az":43.8,"t":"2027-10-23T15:15:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-9.75,"az":44.8,"t":"2027-10-23T15:20:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-9.08,"az":45.7,"t":"2027-10-23T15:25:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-8.41,"az":46.6,"t":"2027-10-23T15:30:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-7.72,"az":47.6,"t":"2027-10-23T15:35:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-7.03,"az":48.5,"t":"2027-10-23T15:40:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":49.4,"t":"2027-10-23T15:45:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-5.61,"az":50.3,"t":"2027-10-23T15:50:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-4.88,"az":51.2,"t":"2027-10-23T15:55:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-4.15,"az":52.0,"t":"2027-10-23T16:00:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":52.9,"t":"2027-10-23T16:05:00Z","terrain":0.82},{"above_terrain":false,"airmass":null,"alt":-2.66,"az":53.8,"t":"2027-10-23T16:10:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-1.9,"az":54.6,"t":"2027-10-23T16:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.13,"az":55.5,"t":"2027-10-23T16:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":56.3,"t":"2027-10-23T16:25:00Z","terrain":1.06},{"above_terrain":false,"airmass":32.18,"alt":0.43,"az":57.2,"t":"2027-10-23T16:30:00Z","terrain":1.1},{"above_terrain":false,"airmass":24.49,"alt":1.22,"az":58.0,"t":"2027-10-23T16:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":19.35,"alt":2.02,"az":58.8,"t":"2027-10-23T16:40:00Z","terrain":1.22},{"above_terrain":true,"airmass":15.79,"alt":2.82,"az":59.6,"t":"2027-10-23T16:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":13.23,"alt":3.63,"az":60.4,"t":"2027-10-23T16:50:00Z","terrain":1.14},{"above_terrain":true,"airmass":11.32,"alt":4.45,"az":61.2,"t":"2027-10-23T16:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":9.86,"alt":5.27,"az":62.0,"t":"2027-10-23T17:00:00Z","terrain":1.01},{"above_terrain":true,"airmass":8.71,"alt":6.1,"az":62.8,"t":"2027-10-23T17:05:00Z","terrain":0.93},{"above_terrain":true,"airmass":7.79,"alt":6.94,"az":63.6,"t":"2027-10-23T17:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":7.03,"alt":7.78,"az":64.4,"t":"2027-10-23T17:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":6.4,"alt":8.62,"az":65.2,"t":"2027-10-23T17:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":5.87,"alt":9.48,"az":65.9,"t":"2027-10-23T17:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":5.42,"alt":10.33,"az":66.7,"t":"2027-10-23T17:30:00Z","terrain":0.9},{"above_terrain":true,"airmass":5.03,"alt":11.2,"az":67.5,"t":"2027-10-23T17:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":4.69,"alt":12.06,"az":68.2,"t":"2027-10-23T17:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":4.39,"alt":12.93,"az":69.0,"t":"2027-10-23T17:45:00Z","terrain":1.05},{"above_terrain":true,"airmass":4.12,"alt":13.81,"az":69.7,"t":"2027-10-23T17:50:00Z","terrain":1.18},{"above_terrain":true,"airmass":3.89,"alt":14.69,"az":70.5,"t":"2027-10-23T17:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":71.2,"t":"2027-10-23T18:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":3.49,"alt":16.46,"az":72.0,"t":"2027-10-23T18:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":3.32,"alt":17.35,"az":72.7,"t":"2027-10-23T18:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":3.17,"alt":18.25,"az":73.5,"t":"2027-10-23T18:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":3.02,"alt":19.15,"az":74.2,"t":"2027-10-23T18:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.9,"alt":20.05,"az":75.0,"t":"2027-10-23T18:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.78,"alt":20.96,"az":75.7,"t":"2027-10-23T18:30:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.67,"alt":21.87,"az":76.5,"t":"2027-10-23T18:35:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.57,"alt":22.78,"az":77.2,"t":"2027-10-23T18:40:00Z","terrain":0.69},{"above_terrain":true,"airmass":2.48,"alt":23.69,"az":78.0,"t":"2027-10-23T18:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.39,"alt":24.61,"az":78.7,"t":"2027-10-23T18:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.31,"alt":25.53,"az":79.5,"t":"2027-10-23T18:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.24,"alt":26.45,"az":80.2,"t":"2027-10-23T19:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.17,"alt":27.37,"az":81.0,"t":"2027-10-23T19:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.1,"alt":28.3,"az":81.7,"t":"2027-10-23T19:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.04,"alt":29.22,"az":82.5,"t":"2027-10-23T19:15:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.99,"alt":30.15,"az":83.3,"t":"2027-10-23T19:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.93,"alt":31.08,"az":84.0,"t":"2027-10-23T19:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.88,"alt":32.01,"az":84.8,"t":"2027-10-23T19:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.83,"alt":32.95,"az":85.6,"t":"2027-10-23T19:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.79,"alt":33.88,"az":86.4,"t":"2027-10-23T19:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.75,"alt":34.82,"az":87.2,"t":"2027-10-23T19:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.71,"alt":35.75,"az":88.0,"t":"2027-10-23T19:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.67,"alt":36.69,"az":88.8,"t":"2027-10-23T19:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":89.6,"t":"2027-10-23T20:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.6,"alt":38.56,"az":90.5,"t":"2027-10-23T20:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.57,"alt":39.49,"az":91.3,"t":"2027-10-23T20:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.54,"alt":40.43,"az":92.2,"t":"2027-10-23T20:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.51,"alt":41.36,"az":93.0,"t":"2027-10-23T20:20:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.48,"alt":42.3,"az":93.9,"t":"2027-10-23T20:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.46,"alt":43.23,"az":94.8,"t":"2027-10-23T20:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.43,"alt":44.16,"az":95.7,"t":"2027-10-23T20:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.41,"alt":45.09,"az":96.7,"t":"2027-10-23T20:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.39,"alt":46.02,"az":97.6,"t":"2027-10-23T20:45:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.37,"alt":46.95,"az":98.6,"t":"2027-10-23T20:50:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.35,"alt":47.87,"az":99.6,"t":"2027-10-23T20:55:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.33,"alt":48.79,"az":100.6,"t":"2027-10-23T21:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.31,"alt":49.71,"az":101.6,"t":"2027-10-23T21:05:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.29,"alt":50.63,"az":102.7,"t":"2027-10-23T21:10:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.28,"alt":51.54,"az":103.8,"t":"2027-10-23T21:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.26,"alt":52.45,"az":104.9,"t":"2027-10-23T21:20:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.25,"alt":53.35,"az":106.1,"t":"2027-10-23T21:25:00Z","terrain":-0.64},{"above_terrain":true,"airmass":1.23,"alt":54.24,"az":107.3,"t":"2027-10-23T21:30:00Z","terrain":-0.71},{"above_terrain":true,"airmass":1.22,"alt":55.13,"az":108.6,"t":"2027-10-23T21:35:00Z","terrain":-1.07},{"above_terrain":true,"airmass":1.21,"alt":56.02,"az":109.8,"t":"2027-10-23T21:40:00Z","terrain":-1.16},{"above_terrain":true,"airmass":1.19,"alt":56.89,"az":111.2,"t":"2027-10-23T21:45:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.18,"alt":57.76,"az":112.5,"t":"2027-10-23T21:50:00Z","terrain":-1.41},{"above_terrain":true,"airmass":1.17,"alt":58.62,"az":114.0,"t":"2027-10-23T21:55:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.16,"alt":59.47,"az":115.5,"t":"2027-10-23T22:00:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.15,"alt":60.31,"az":117.0,"t":"2027-10-23T22:05:00Z","terrain":-1.63},{"above_terrain":true,"airmass":1.14,"alt":61.14,"az":118.6,"t":"2027-10-23T22:10:00Z","terrain":-1.46},{"above_terrain":true,"airmass":1.13,"alt":61.96,"az":120.3,"t":"2027-10-23T22:15:00Z","terrain":-1.24},{"above_terrain":true,"airmass":1.12,"alt":62.76,"az":122.1,"t":"2027-10-23T22:20:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.12,"alt":63.54,"az":123.9,"t":"2027-10-23T22:25:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.11,"alt":64.31,"az":125.8,"t":"2027-10-23T22:30:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.1,"alt":65.06,"az":127.8,"t":"2027-10-23T22:35:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.1,"alt":65.79,"az":130.0,"t":"2027-10-23T22:40:00Z","terrain":-1.54},{"above_terrain":true,"airmass":1.09,"alt":66.49,"az":132.2,"t":"2027-10-23T22:45:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.08,"alt":67.17,"az":134.5,"t":"2027-10-23T22:50:00Z","terrain":-1.42},{"above_terrain":true,"airmass":1.08,"alt":67.83,"az":137.0,"t":"2027-10-23T22:55:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.07,"alt":68.45,"az":139.6,"t":"2027-10-23T23:00:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.04,"az":142.3,"t":"2027-10-23T23:05:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":145.1,"t":"2027-10-23T23:10:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.06,"alt":70.11,"az":148.1,"t":"2027-10-23T23:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":151.1,"t":"2027-10-23T23:20:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.06,"alt":71.01,"az":154.4,"t":"2027-10-23T23:25:00Z","terrain":-1.05},{"above_terrain":true,"airmass":1.05,"alt":71.39,"az":157.7,"t":"2027-10-23T23:30:00Z","terrain":-1.06},{"above_terrain":true,"airmass":1.05,"alt":71.72,"az":161.2,"t":"2027-10-23T23:35:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.05,"alt":72.0,"az":164.7,"t":"2027-10-23T23:40:00Z","terrain":-1.43},{"above_terrain":true,"airmass":1.05,"alt":72.21,"az":168.4,"t":"2027-10-23T23:45:00Z","terrain":-0.9},{"above_terrain":true,"airmass":1.05,"alt":72.37,"az":172.1,"t":"2027-10-23T23:50:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.05,"alt":72.47,"az":175.9,"t":"2027-10-23T23:55:00Z","terrain":-0.42},{"above_terrain":true,"airmass":1.05,"alt":72.51,"az":179.7,"t":"2027-10-24T00:00:00Z","terrain":-0.52},{"above_terrain":true,"airmass":1.05,"alt":72.48,"az":183.5,"t":"2027-10-24T00:05:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.05,"alt":72.39,"az":187.3,"t":"2027-10-24T00:10:00Z","terrain":-0.63},{"above_terrain":true,"airmass":1.05,"alt":72.24,"az":191.0,"t":"2027-10-24T00:15:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.05,"alt":72.04,"az":194.7,"t":"2027-10-24T00:20:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.05,"alt":71.77,"az":198.2,"t":"2027-10-24T00:25:00Z","terrain":-0.36},{"above_terrain":true,"airmass":1.05,"alt":71.45,"az":201.7,"t":"2027-10-24T00:30:00Z","terrain":-0.5},{"above_terrain":true,"airmass":1.06,"alt":71.08,"az":205.1,"t":"2027-10-24T00:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.06,"alt":70.66,"az":208.3,"t":"2027-10-24T00:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.19,"az":211.5,"t":"2027-10-24T00:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.07,"alt":69.68,"az":214.4,"t":"2027-10-24T00:50:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.13,"az":217.3,"t":"2027-10-24T00:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.07,"alt":68.55,"az":220.0,"t":"2027-10-24T01:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.08,"alt":67.93,"az":222.6,"t":"2027-10-24T01:05:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.08,"alt":67.28,"az":225.1,"t":"2027-10-24T01:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.09,"alt":66.61,"az":227.4,"t":"2027-10-24T01:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.09,"alt":65.9,"az":229.7,"t":"2027-10-24T01:20:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":65.18,"az":231.8,"t":"2027-10-24T01:25:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.11,"alt":64.43,"az":233.8,"t":"2027-10-24T01:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.12,"alt":63.67,"az":235.8,"t":"2027-10-24T01:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.12,"alt":62.89,"az":237.6,"t":"2027-10-24T01:40:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.13,"alt":62.09,"az":239.4,"t":"2027-10-24T01:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.14,"alt":61.28,"az":241.1,"t":"2027-10-24T01:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.15,"alt":60.45,"az":242.7,"t":"2027-10-24T01:55:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.16,"alt":59.61,"az":244.3,"t":"2027-10-24T02:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.17,"alt":58.76,"az":245.8,"t":"2027-10-24T02:05:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.9,"az":247.2,"t":"2027-10-24T02:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.19,"alt":57.04,"az":248.6,"t":"2027-10-24T02:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.2,"alt":56.16,"az":249.9,"t":"2027-10-24T02:20:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.22,"alt":55.28,"az":251.2,"t":"2027-10-24T02:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.23,"alt":54.39,"az":252.5,"t":"2027-10-24T02:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.24,"alt":53.49,"az":253.7,"t":"2027-10-24T02:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.26,"alt":52.59,"az":254.9,"t":"2027-10-24T02:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.27,"alt":51.69,"az":256.0,"t":"2027-10-24T02:45:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.29,"alt":50.78,"az":257.1,"t":"2027-10-24T02:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.31,"alt":49.86,"az":258.2,"t":"2027-10-24T02:55:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.32,"alt":48.95,"az":259.2,"t":"2027-10-24T03:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.34,"alt":48.02,"az":260.2,"t":"2027-10-24T03:05:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.36,"alt":47.1,"az":261.2,"t":"2027-10-24T03:10:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.38,"alt":46.17,"az":262.2,"t":"2027-10-24T03:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.41,"alt":45.25,"az":263.2,"t":"2027-10-24T03:20:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.43,"alt":44.32,"az":264.1,"t":"2027-10-24T03:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.45,"alt":43.38,"az":265.0,"t":"2027-10-24T03:30:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.48,"alt":42.45,"az":265.9,"t":"2027-10-24T03:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.51,"alt":41.52,"az":266.8,"t":"2027-10-24T03:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.53,"alt":40.58,"az":267.7,"t":"2027-10-24T03:45:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.56,"alt":39.65,"az":268.6,"t":"2027-10-24T03:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.6,"alt":38.71,"az":269.4,"t":"2027-10-24T03:55:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.63,"alt":37.77,"az":270.2,"t":"2027-10-24T04:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.66,"alt":36.84,"az":271.1,"t":"2027-10-24T04:05:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.7,"alt":35.9,"az":271.9,"t":"2027-10-24T04:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.74,"alt":34.97,"az":272.7,"t":"2027-10-24T04:15:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.78,"alt":34.03,"az":273.5,"t":"2027-10-24T04:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":33.1,"az":274.3,"t":"2027-10-24T04:25:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.87,"alt":32.17,"az":275.1,"t":"2027-10-24T04:30:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.92,"alt":31.24,"az":275.8,"t":"2027-10-24T04:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.98,"alt":30.3,"az":276.6,"t":"2027-10-24T04:40:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.03,"alt":29.38,"az":277.4,"t":"2027-10-24T04:45:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.09,"alt":28.45,"az":278.1,"t":"2027-10-24T04:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":2.16,"alt":27.52,"az":278.9,"t":"2027-10-24T04:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":2.23,"alt":26.6,"az":279.7,"t":"2027-10-24T05:00:00Z","terrain":-0.09},{"above_terrain":true,"airmass":2.3,"alt":25.68,"az":280.4,"t":"2027-10-24T05:05:00Z","terrain":-0.06},{"above_terrain":true,"airmass":2.38,"alt":24.76,"az":281.2,"t":"2027-10-24T05:10:00Z","terrain":0.0},{"above_terrain":true,"airmass":2.46,"alt":23.84,"az":281.9,"t":"2027-10-24T05:15:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.55,"alt":22.93,"az":282.7,"t":"2027-10-24T05:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":2.65,"alt":22.01,"az":283.4,"t":"2027-10-24T05:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.76,"alt":21.11,"az":284.2,"t":"2027-10-24T05:30:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.88,"alt":20.2,"az":284.9,"t":"2027-10-24T05:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.0,"alt":19.3,"az":285.6,"t":"2027-10-24T05:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.14,"alt":18.4,"az":286.4,"t":"2027-10-24T05:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.29,"alt":17.5,"az":287.1,"t":"2027-10-24T05:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.46,"alt":16.61,"az":287.9,"t":"2027-10-24T05:55:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.65,"alt":15.72,"az":288.6,"t":"2027-10-24T06:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.85,"alt":14.83,"az":289.4,"t":"2027-10-24T06:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":290.1,"t":"2027-10-24T06:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":290.9,"t":"2027-10-24T06:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.63,"alt":12.21,"az":291.7,"t":"2027-10-24T06:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.97,"alt":11.34,"az":292.4,"t":"2027-10-24T06:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.35,"alt":10.47,"az":293.2,"t":"2027-10-24T06:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":5.79,"alt":9.62,"az":293.9,"t":"2027-10-24T06:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":6.31,"alt":8.76,"az":294.7,"t":"2027-10-24T06:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.92,"alt":7.92,"az":295.5,"t":"2027-10-24T06:45:00Z","terrain":0.28},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":296.3,"t":"2027-10-24T06:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.55,"alt":6.24,"az":297.1,"t":"2027-10-24T06:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":9.66,"alt":5.41,"az":297.8,"t":"2027-10-24T07:00:00Z","terrain":0.14},{"above_terrain":true,"airmass":11.06,"alt":4.58,"az":298.6,"t":"2027-10-24T07:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":12.88,"alt":3.76,"az":299.4,"t":"2027-10-24T07:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":15.31,"alt":2.95,"az":300.2,"t":"2027-10-24T07:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":18.68,"alt":2.15,"az":301.1,"t":"2027-10-24T07:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":23.51,"alt":1.35,"az":301.9,"t":"2027-10-24T07:25:00Z","terrain":0.11},{"above_terrain":true,"airmass":30.69,"alt":0.56,"az":302.7,"t":"2027-10-24T07:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-0.23,"az":303.5,"t":"2027-10-24T07:35:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-1.0,"az":304.4,"t":"2027-10-24T07:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-1.77,"az":305.2,"t":"2027-10-24T07:45:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-2.53,"az":306.1,"t":"2027-10-24T07:50:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":306.9,"t":"2027-10-24T07:55:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-4.03,"az":307.8,"t":"2027-10-24T08:00:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":308.7,"t":"2027-10-24T08:05:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":309.6,"t":"2027-10-24T08:10:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":310.5,"t":"2027-10-24T08:15:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-6.91,"az":311.4,"t":"2027-10-24T08:20:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-7.61,"az":312.3,"t":"2027-10-24T08:25:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-8.3,"az":313.2,"t":"2027-10-24T08:30:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-8.97,"az":314.1,"t":"2027-10-24T08:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-9.64,"az":315.1,"t":"2027-10-24T08:40:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-10.3,"az":316.0,"t":"2027-10-24T08:45:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-10.94,"az":317.0,"t":"2027-10-24T08:50:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-11.57,"az":318.0,"t":"2027-10-24T08:55:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-12.19,"az":318.9,"t":"2027-10-24T09:00:00Z","terrain":-0.11}],"transit":{"airmass":1.05,"alt":72.5,"az":179.7,"t":"2027-10-24T00:00:00Z"},"usable_hours":8.83,"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."]}