{"assessment":{"best_window":{"end":"2047-10-24T03:05Z","end_local":"06:05","hours":10.0,"label":"good","mean_quality":0.94,"start":"2047-10-23T17:05Z","start_local":"20:05"},"cost":{"altitude":0.84,"clouds":0.0,"darkness":1.2,"moon":0.09},"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":36,"cloud":null,"high":null,"iso":"2047-10-23T16:00Z","label":"poor","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.12,"rh":null,"sky":"nautical twilight","temp":null,"time":"19:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2047-10-23T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.43,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":57,"cloud":null,"high":null,"iso":"2047-10-23T18:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.94,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2047-10-23T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2047-10-23T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":90,"cloud":null,"high":null,"iso":"2047-10-23T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2047-10-23T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-31,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2047-10-23T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":56,"cloud":null,"high":null,"iso":"2047-10-24T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-52,"precip":null,"q":0.97,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":46,"cloud":null,"high":null,"iso":"2047-10-24T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-61,"precip":null,"q":0.9,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2047-10-24T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-69,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":26,"cloud":null,"high":null,"iso":"2047-10-24T03:00Z","label":"good","low":null,"mid":null,"moon_alt":-72,"precip":null,"q":0.63,"rh":null,"sky":"night","temp":null,"time":"06:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2047-10-24T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-67,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":9.93,"reasons":["daylight and twilight cost 1.2 quality-hours","the target being low or below 20\u00b0 cost 0.8 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":9.93,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2047-10-23T16:00Z","end_local":"19:00","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2047-10-23T15:25Z","start_local":"18:25"},{"end":"2047-10-23T16:30Z","end_local":"19:30","hours":0.5,"label":"poor","mean_quality":0.12,"start":"2047-10-23T16:00Z","start_local":"19:00"},{"end":"2047-10-23T17:05Z","end_local":"20:05","hours":0.58,"label":"marginal","mean_quality":0.42,"start":"2047-10-23T16:30Z","start_local":"19:30"},{"end":"2047-10-24T03:05Z","end_local":"06:05","hours":10.0,"label":"good","mean_quality":0.94,"start":"2047-10-23T17:05Z","start_local":"20:05"},{"end":"2047-10-24T03:15Z","end_local":"06:15","hours":0.17,"label":"marginal","mean_quality":0.58,"start":"2047-10-24T03:05Z","start_local":"06:05"},{"end":"2047-10-24T03:40Z","end_local":"06:40","hours":0.42,"label":"poor","mean_quality":0.24,"start":"2047-10-24T03:15Z","start_local":"06:15"},{"end":"2047-10-24T04:45Z","end_local":"07:45","hours":1.08,"label":"unusable","mean_quality":0.0,"start":"2047-10-24T03:40Z","start_local":"06:40"}]},"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":"2047-10-23T17:01:00Z","dark_hours":10.15,"dark_to":"2047-10-24T03:10:10Z","moon":{"illumination":0.298,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":8.25,"moonrise":"2047-10-23T09:53:26Z","moonset":"2047-10-23T18:54:03Z","sunrise":"2047-10-24T04:43:14Z","sunset":"2047-10-23T15:28:08Z","twilight":{"astronomical":{"end":"2047-10-23T17:01:00Z","start":"2047-10-24T03:10:10Z"},"civil":{"end":"2047-10-23T15:56:27Z","start":"2047-10-24T04:14:50Z"},"nautical":{"end":"2047-10-23T16:28:51Z","start":"2047-10-24T03:42:22Z"}},"window_end":"2047-10-24T09:00:00Z","window_start":"2047-10-23T09:00:00Z"},"night_date":"2047-10-23","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":89.5,"t":"2047-10-23T21:00:00Z"},"dec":41.26875,"dec_of_date":41.53,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":9.5,"limit_rise":"2047-10-23T14:17:53Z","limit_set":"2047-10-24T03:37:18Z","max_az_rate_deg_per_min":28.4,"moon_separation":107.7,"never_rises":false,"ra":10.68470833,"ra_of_date":11.3422,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"9.5 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2047-10-24T06:25:59Z","blocked_dark_hours":0,"clears_at":"2047-10-23T11:42:49Z","rise_az":29.7},"track":[{"above_terrain":false,"airmass":null,"alt":-6.78,"az":0.1,"t":"2047-10-23T09:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.0,"t":"2047-10-23T09:05:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":2.0,"t":"2047-10-23T09:10:00Z","terrain":0.13},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":2.9,"t":"2047-10-23T09:15:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":3.9,"t":"2047-10-23T09:20:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":4.8,"t":"2047-10-23T09:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":5.7,"t":"2047-10-23T09:30:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":6.7,"t":"2047-10-23T09:35:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":7.6,"t":"2047-10-23T09:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.14,"az":8.6,"t":"2047-10-23T09:45:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-6.0,"az":9.5,"t":"2047-10-23T09:50:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-5.83,"az":10.4,"t":"2047-10-23T09:55:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-5.66,"az":11.3,"t":"2047-10-23T10:00:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":12.3,"t":"2047-10-23T10:05:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-5.26,"az":13.2,"t":"2047-10-23T10:10:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-5.04,"az":14.1,"t":"2047-10-23T10:15:00Z","terrain":0.12},{"above_terrain":false,"airmass":null,"alt":-4.8,"az":15.0,"t":"2047-10-23T10:20:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-4.55,"az":15.9,"t":"2047-10-23T10:25:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.29,"az":16.8,"t":"2047-10-23T10:30:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-4.01,"az":17.7,"t":"2047-10-23T10:35:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":18.6,"t":"2047-10-23T10:40:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":19.5,"t":"2047-10-23T10:45:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-3.1,"az":20.4,"t":"2047-10-23T10:50:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.76,"az":21.3,"t":"2047-10-23T10:55:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":22.1,"t":"2047-10-23T11:00:00Z","terrain":1.01},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":23.0,"t":"2047-10-23T11:05:00Z","terrain":1.16},{"above_terrain":false,"airmass":null,"alt":-1.69,"az":23.9,"t":"2047-10-23T11:10:00Z","terrain":0.95},{"above_terrain":false,"airmass":null,"alt":-1.3,"az":24.7,"t":"2047-10-23T11:15:00Z","terrain":1.14},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":25.6,"t":"2047-10-23T11:20:00Z","terrain":1.29},{"above_terrain":false,"airmass":null,"alt":-0.49,"az":26.4,"t":"2047-10-23T11:25:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.07,"az":27.3,"t":"2047-10-23T11:30:00Z","terrain":1.26},{"above_terrain":false,"airmass":32.97,"alt":0.36,"az":28.1,"t":"2047-10-23T11:35:00Z","terrain":1.17},{"above_terrain":false,"airmass":28.06,"alt":0.81,"az":28.9,"t":"2047-10-23T11:40:00Z","terrain":1.02},{"above_terrain":true,"airmass":24.11,"alt":1.27,"az":29.7,"t":"2047-10-23T11:45:00Z","terrain":1.11},{"above_terrain":true,"airmass":20.91,"alt":1.74,"az":30.5,"t":"2047-10-23T11:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":18.32,"alt":2.22,"az":31.3,"t":"2047-10-23T11:55:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.2,"alt":2.71,"az":32.1,"t":"2047-10-23T12:00:00Z","terrain":1.28},{"above_terrain":true,"airmass":14.44,"alt":3.22,"az":32.9,"t":"2047-10-23T12:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":12.97,"alt":3.73,"az":33.7,"t":"2047-10-23T12:10:00Z","terrain":0.58},{"above_terrain":true,"airmass":11.73,"alt":4.26,"az":34.5,"t":"2047-10-23T12:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":10.67,"alt":4.79,"az":35.3,"t":"2047-10-23T12:20:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.76,"alt":5.34,"az":36.0,"t":"2047-10-23T12:25:00Z","terrain":0.02},{"above_terrain":true,"airmass":8.98,"alt":5.89,"az":36.8,"t":"2047-10-23T12:30:00Z","terrain":-0.07},{"above_terrain":true,"airmass":8.3,"alt":6.46,"az":37.6,"t":"2047-10-23T12:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":7.7,"alt":7.03,"az":38.3,"t":"2047-10-23T12:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.17,"alt":7.62,"az":39.0,"t":"2047-10-23T12:45:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.7,"alt":8.21,"az":39.8,"t":"2047-10-23T12:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":6.28,"alt":8.82,"az":40.5,"t":"2047-10-23T12:55:00Z","terrain":-0.01},{"above_terrain":true,"airmass":5.9,"alt":9.43,"az":41.2,"t":"2047-10-23T13:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":5.56,"alt":10.05,"az":41.9,"t":"2047-10-23T13:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":5.25,"alt":10.68,"az":42.6,"t":"2047-10-23T13:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":4.98,"alt":11.32,"az":43.3,"t":"2047-10-23T13:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.72,"alt":11.96,"az":44.0,"t":"2047-10-23T13:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":44.7,"t":"2047-10-23T13:25:00Z","terrain":0.53},{"above_terrain":true,"airmass":4.28,"alt":13.28,"az":45.4,"t":"2047-10-23T13:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":4.08,"alt":13.95,"az":46.1,"t":"2047-10-23T13:35:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.9,"alt":14.63,"az":46.8,"t":"2047-10-23T13:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.74,"alt":15.31,"az":47.4,"t":"2047-10-23T13:45:00Z","terrain":0.58},{"above_terrain":true,"airmass":3.58,"alt":16.01,"az":48.1,"t":"2047-10-23T13:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.44,"alt":16.71,"az":48.7,"t":"2047-10-23T13:55:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.31,"alt":17.41,"az":49.4,"t":"2047-10-23T14:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.19,"alt":18.13,"az":50.0,"t":"2047-10-23T14:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.07,"alt":18.85,"az":50.6,"t":"2047-10-23T14:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.96,"alt":19.58,"az":51.3,"t":"2047-10-23T14:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.86,"alt":20.31,"az":51.9,"t":"2047-10-23T14:20:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.77,"alt":21.05,"az":52.5,"t":"2047-10-23T14:25:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.68,"alt":21.79,"az":53.1,"t":"2047-10-23T14:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":2.59,"alt":22.55,"az":53.7,"t":"2047-10-23T14:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":2.52,"alt":23.3,"az":54.3,"t":"2047-10-23T14:40:00Z","terrain":1.03},{"above_terrain":true,"airmass":2.44,"alt":24.07,"az":54.9,"t":"2047-10-23T14:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.37,"alt":24.84,"az":55.5,"t":"2047-10-23T14:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.3,"alt":25.61,"az":56.1,"t":"2047-10-23T14:55:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.24,"alt":26.39,"az":56.7,"t":"2047-10-23T15:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.18,"alt":27.17,"az":57.3,"t":"2047-10-23T15:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.13,"alt":27.96,"az":57.8,"t":"2047-10-23T15:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.07,"alt":28.76,"az":58.4,"t":"2047-10-23T15:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":2.02,"alt":29.56,"az":59.0,"t":"2047-10-23T15:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.97,"alt":30.36,"az":59.5,"t":"2047-10-23T15:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.93,"alt":31.17,"az":60.1,"t":"2047-10-23T15:30:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.88,"alt":31.98,"az":60.6,"t":"2047-10-23T15:35:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.84,"alt":32.8,"az":61.2,"t":"2047-10-23T15:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.8,"alt":33.62,"az":61.7,"t":"2047-10-23T15:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.76,"alt":34.45,"az":62.2,"t":"2047-10-23T15:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.73,"alt":35.28,"az":62.8,"t":"2047-10-23T15:55:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.69,"alt":36.11,"az":63.3,"t":"2047-10-23T16:00:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.66,"alt":36.95,"az":63.8,"t":"2047-10-23T16:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.63,"alt":37.79,"az":64.4,"t":"2047-10-23T16:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.6,"alt":38.64,"az":64.9,"t":"2047-10-23T16:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.57,"alt":39.49,"az":65.4,"t":"2047-10-23T16:20:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.54,"alt":40.34,"az":65.9,"t":"2047-10-23T16:25:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.52,"alt":41.2,"az":66.4,"t":"2047-10-23T16:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.49,"alt":42.06,"az":66.9,"t":"2047-10-23T16:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.47,"alt":42.92,"az":67.4,"t":"2047-10-23T16:40:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.44,"alt":43.79,"az":67.9,"t":"2047-10-23T16:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.42,"alt":44.65,"az":68.4,"t":"2047-10-23T16:50:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.4,"alt":45.53,"az":68.9,"t":"2047-10-23T16:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.38,"alt":46.4,"az":69.4,"t":"2047-10-23T17:00:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.36,"alt":47.28,"az":69.9,"t":"2047-10-23T17:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.34,"alt":48.16,"az":70.4,"t":"2047-10-23T17:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.32,"alt":49.04,"az":70.8,"t":"2047-10-23T17:15:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.93,"az":71.3,"t":"2047-10-23T17:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.29,"alt":50.81,"az":71.8,"t":"2047-10-23T17:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.27,"alt":51.7,"az":72.3,"t":"2047-10-23T17:30:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.26,"alt":52.6,"az":72.7,"t":"2047-10-23T17:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.24,"alt":53.49,"az":73.2,"t":"2047-10-23T17:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.23,"alt":54.39,"az":73.7,"t":"2047-10-23T17:45:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.22,"alt":55.29,"az":74.1,"t":"2047-10-23T17:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.2,"alt":56.19,"az":74.6,"t":"2047-10-23T17:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.19,"alt":57.09,"az":75.1,"t":"2047-10-23T18:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":58.0,"az":75.5,"t":"2047-10-23T18:05:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.17,"alt":58.91,"az":76.0,"t":"2047-10-23T18:10:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.16,"alt":59.81,"az":76.4,"t":"2047-10-23T18:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.73,"az":76.9,"t":"2047-10-23T18:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.64,"az":77.3,"t":"2047-10-23T18:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.55,"az":77.8,"t":"2047-10-23T18:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.12,"alt":63.47,"az":78.3,"t":"2047-10-23T18:35:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.11,"alt":64.38,"az":78.7,"t":"2047-10-23T18:40:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":65.3,"az":79.2,"t":"2047-10-23T18:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.09,"alt":66.22,"az":79.6,"t":"2047-10-23T18:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.08,"alt":67.14,"az":80.1,"t":"2047-10-23T18:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":68.07,"az":80.5,"t":"2047-10-23T19:00:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.07,"alt":68.99,"az":81.0,"t":"2047-10-23T19:05:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.06,"alt":69.92,"az":81.4,"t":"2047-10-23T19:10:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.84,"az":81.9,"t":"2047-10-23T19:15:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.05,"alt":71.77,"az":82.3,"t":"2047-10-23T19:20:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.05,"alt":72.7,"az":82.8,"t":"2047-10-23T19:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.04,"alt":73.63,"az":83.2,"t":"2047-10-23T19:30:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.04,"alt":74.55,"az":83.7,"t":"2047-10-23T19:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.49,"az":84.1,"t":"2047-10-23T19:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.03,"alt":76.42,"az":84.6,"t":"2047-10-23T19:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.02,"alt":77.35,"az":85.1,"t":"2047-10-23T19:50:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":78.28,"az":85.6,"t":"2047-10-23T19:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.02,"alt":79.22,"az":86.1,"t":"2047-10-23T20:00:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.01,"alt":80.15,"az":86.6,"t":"2047-10-23T20:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.01,"alt":81.08,"az":87.1,"t":"2047-10-23T20:10:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.01,"alt":82.02,"az":87.6,"t":"2047-10-23T20:15:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.01,"alt":82.95,"az":88.2,"t":"2047-10-23T20:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.01,"alt":83.89,"az":88.8,"t":"2047-10-23T20:25:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.0,"alt":84.83,"az":89.5,"t":"2047-10-23T20:30:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.76,"az":90.3,"t":"2047-10-23T20:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.0,"alt":86.7,"az":91.4,"t":"2047-10-23T20:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.0,"alt":87.63,"az":92.9,"t":"2047-10-23T20:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.0,"alt":88.57,"az":95.9,"t":"2047-10-23T20:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.0,"alt":89.49,"az":108.3,"t":"2047-10-23T20:55:00Z","terrain":-1.0},{"above_terrain":true,"airmass":1.0,"alt":89.52,"az":250.3,"t":"2047-10-23T21:00:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":88.6,"az":263.9,"t":"2047-10-23T21:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":87.67,"az":267.0,"t":"2047-10-23T21:10:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.0,"alt":86.74,"az":268.6,"t":"2047-10-23T21:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.0,"alt":85.8,"az":269.6,"t":"2047-10-23T21:20:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.0,"alt":84.86,"az":270.5,"t":"2047-10-23T21:25:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.01,"alt":83.93,"az":271.2,"t":"2047-10-23T21:30:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.01,"alt":82.99,"az":271.8,"t":"2047-10-23T21:35:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.01,"alt":82.06,"az":272.4,"t":"2047-10-23T21:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.01,"alt":81.12,"az":272.9,"t":"2047-10-23T21:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.01,"alt":80.19,"az":273.4,"t":"2047-10-23T21:50:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.02,"alt":79.25,"az":273.9,"t":"2047-10-23T21:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.02,"alt":78.32,"az":274.4,"t":"2047-10-23T22:00:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":274.9,"t":"2047-10-23T22:05:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":76.45,"az":275.4,"t":"2047-10-23T22:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.03,"alt":75.52,"az":275.8,"t":"2047-10-23T22:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.04,"alt":74.59,"az":276.3,"t":"2047-10-23T22:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.04,"alt":73.66,"az":276.8,"t":"2047-10-23T22:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.05,"alt":72.73,"az":277.2,"t":"2047-10-23T22:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.05,"alt":71.81,"az":277.7,"t":"2047-10-23T22:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.06,"alt":70.88,"az":278.1,"t":"2047-10-23T22:40:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.06,"alt":69.95,"az":278.6,"t":"2047-10-23T22:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":69.03,"az":279.0,"t":"2047-10-23T22:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.08,"alt":68.1,"az":279.5,"t":"2047-10-23T22:55:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.08,"alt":67.18,"az":279.9,"t":"2047-10-23T23:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.09,"alt":66.26,"az":280.4,"t":"2047-10-23T23:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.1,"alt":65.34,"az":280.8,"t":"2047-10-23T23:10:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.11,"alt":64.42,"az":281.3,"t":"2047-10-23T23:15:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.12,"alt":63.5,"az":281.7,"t":"2047-10-23T23:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.13,"alt":62.59,"az":282.2,"t":"2047-10-23T23:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.14,"alt":61.67,"az":282.6,"t":"2047-10-23T23:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.15,"alt":60.76,"az":283.1,"t":"2047-10-23T23:35:00Z","terrain":0.0},{"above_terrain":true,"airmass":1.16,"alt":59.85,"az":283.5,"t":"2047-10-23T23:40:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.17,"alt":58.94,"az":284.0,"t":"2047-10-23T23:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.18,"alt":58.03,"az":284.5,"t":"2047-10-23T23:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.19,"alt":57.13,"az":284.9,"t":"2047-10-23T23:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.2,"alt":56.23,"az":285.4,"t":"2047-10-24T00:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.32,"az":285.8,"t":"2047-10-24T00:05:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.43,"az":286.3,"t":"2047-10-24T00:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.24,"alt":53.53,"az":286.8,"t":"2047-10-24T00:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.26,"alt":52.63,"az":287.2,"t":"2047-10-24T00:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.27,"alt":51.74,"az":287.7,"t":"2047-10-24T00:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.85,"az":288.2,"t":"2047-10-24T00:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":49.96,"az":288.7,"t":"2047-10-24T00:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.32,"alt":49.08,"az":289.1,"t":"2047-10-24T00:40:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.34,"alt":48.19,"az":289.6,"t":"2047-10-24T00:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.31,"az":290.1,"t":"2047-10-24T00:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.38,"alt":46.44,"az":290.6,"t":"2047-10-24T00:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.4,"alt":45.56,"az":291.1,"t":"2047-10-24T01:00:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.42,"alt":44.69,"az":291.6,"t":"2047-10-24T01:05:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.44,"alt":43.82,"az":292.1,"t":"2047-10-24T01:10:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.47,"alt":42.95,"az":292.6,"t":"2047-10-24T01:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.49,"alt":42.09,"az":293.1,"t":"2047-10-24T01:20:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.52,"alt":41.23,"az":293.6,"t":"2047-10-24T01:25:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.54,"alt":40.38,"az":294.1,"t":"2047-10-24T01:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.57,"alt":39.52,"az":294.6,"t":"2047-10-24T01:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.6,"alt":38.67,"az":295.1,"t":"2047-10-24T01:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.63,"alt":37.83,"az":295.6,"t":"2047-10-24T01:45:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.66,"alt":36.99,"az":296.1,"t":"2047-10-24T01:50:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.69,"alt":36.15,"az":296.7,"t":"2047-10-24T01:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.73,"alt":35.31,"az":297.2,"t":"2047-10-24T02:00:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.76,"alt":34.48,"az":297.7,"t":"2047-10-24T02:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.8,"alt":33.66,"az":298.3,"t":"2047-10-24T02:10:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.84,"alt":32.83,"az":298.8,"t":"2047-10-24T02:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.88,"alt":32.02,"az":299.4,"t":"2047-10-24T02:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.93,"alt":31.2,"az":299.9,"t":"2047-10-24T02:25:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.97,"alt":30.39,"az":300.5,"t":"2047-10-24T02:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.02,"alt":29.59,"az":301.0,"t":"2047-10-24T02:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.07,"alt":28.79,"az":301.6,"t":"2047-10-24T02:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.12,"alt":28.0,"az":302.1,"t":"2047-10-24T02:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":2.18,"alt":27.21,"az":302.7,"t":"2047-10-24T02:50:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.24,"alt":26.42,"az":303.3,"t":"2047-10-24T02:55:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.3,"alt":25.64,"az":303.9,"t":"2047-10-24T03:00:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.37,"alt":24.87,"az":304.5,"t":"2047-10-24T03:05:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.44,"alt":24.1,"az":305.0,"t":"2047-10-24T03:10:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.51,"alt":23.33,"az":305.6,"t":"2047-10-24T03:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.59,"alt":22.58,"az":306.2,"t":"2047-10-24T03:20:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.67,"alt":21.82,"az":306.9,"t":"2047-10-24T03:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":2.76,"alt":21.08,"az":307.5,"t":"2047-10-24T03:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.86,"alt":20.34,"az":308.1,"t":"2047-10-24T03:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.96,"alt":19.6,"az":308.7,"t":"2047-10-24T03:40:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.07,"alt":18.88,"az":309.3,"t":"2047-10-24T03:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":3.18,"alt":18.16,"az":310.0,"t":"2047-10-24T03:50:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.3,"alt":17.44,"az":310.6,"t":"2047-10-24T03:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.44,"alt":16.74,"az":311.2,"t":"2047-10-24T04:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.58,"alt":16.04,"az":311.9,"t":"2047-10-24T04:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.73,"alt":15.34,"az":312.6,"t":"2047-10-24T04:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.9,"alt":14.66,"az":313.2,"t":"2047-10-24T04:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.08,"alt":13.98,"az":313.9,"t":"2047-10-24T04:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":314.6,"t":"2047-10-24T04:25:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.48,"alt":12.64,"az":315.2,"t":"2047-10-24T04:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.71,"alt":11.99,"az":315.9,"t":"2047-10-24T04:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":4.97,"alt":11.34,"az":316.6,"t":"2047-10-24T04:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":5.24,"alt":10.7,"az":317.3,"t":"2047-10-24T04:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.55,"alt":10.07,"az":318.0,"t":"2047-10-24T04:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":5.89,"alt":9.45,"az":318.7,"t":"2047-10-24T04:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":6.26,"alt":8.84,"az":319.5,"t":"2047-10-24T05:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.68,"alt":8.24,"az":320.2,"t":"2047-10-24T05:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.15,"alt":7.64,"az":320.9,"t":"2047-10-24T05:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.67,"alt":7.06,"az":321.7,"t":"2047-10-24T05:15:00Z","terrain":0.07},{"above_terrain":true,"airmass":8.27,"alt":6.48,"az":322.4,"t":"2047-10-24T05:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":8.95,"alt":5.91,"az":323.2,"t":"2047-10-24T05:25:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.73,"alt":5.36,"az":323.9,"t":"2047-10-24T05:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":10.63,"alt":4.81,"az":324.7,"t":"2047-10-24T05:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.68,"alt":4.28,"az":325.5,"t":"2047-10-24T05:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.91,"alt":3.75,"az":326.2,"t":"2047-10-24T05:45:00Z","terrain":-0.28},{"above_terrain":true,"airmass":14.37,"alt":3.24,"az":327.0,"t":"2047-10-24T05:50:00Z","terrain":-0.39},{"above_terrain":true,"airmass":16.12,"alt":2.73,"az":327.8,"t":"2047-10-24T05:55:00Z","terrain":-0.26},{"above_terrain":true,"airmass":18.23,"alt":2.24,"az":328.6,"t":"2047-10-24T06:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":20.8,"alt":1.76,"az":329.4,"t":"2047-10-24T06:05:00Z","terrain":-0.22},{"above_terrain":true,"airmass":23.96,"alt":1.29,"az":330.2,"t":"2047-10-24T06:10:00Z","terrain":-0.36},{"above_terrain":true,"airmass":27.89,"alt":0.83,"az":331.1,"t":"2047-10-24T06:15:00Z","terrain":-0.38},{"above_terrain":true,"airmass":32.75,"alt":0.38,"az":331.9,"t":"2047-10-24T06:20:00Z","terrain":-0.17},{"above_terrain":true,"airmass":null,"alt":-0.05,"az":332.7,"t":"2047-10-24T06:25:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.48,"az":333.6,"t":"2047-10-24T06:30:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-0.89,"az":334.4,"t":"2047-10-24T06:35:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":335.2,"t":"2047-10-24T06:40:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-1.67,"az":336.1,"t":"2047-10-24T06:45:00Z","terrain":-0.82},{"above_terrain":false,"airmass":null,"alt":-2.04,"az":337.0,"t":"2047-10-24T06:50:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-2.4,"az":337.8,"t":"2047-10-24T06:55:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.75,"az":338.7,"t":"2047-10-24T07:00:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-3.08,"az":339.6,"t":"2047-10-24T07:05:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":340.5,"t":"2047-10-24T07:10:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":341.4,"t":"2047-10-24T07:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-4.0,"az":342.2,"t":"2047-10-24T07:20:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-4.28,"az":343.1,"t":"2047-10-24T07:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.54,"az":344.0,"t":"2047-10-24T07:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.79,"az":345.0,"t":"2047-10-24T07:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":345.9,"t":"2047-10-24T07:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-5.25,"az":346.8,"t":"2047-10-24T07:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-5.46,"az":347.7,"t":"2047-10-24T07:50:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":348.6,"t":"2047-10-24T07:55:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-5.83,"az":349.6,"t":"2047-10-24T08:00:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":350.5,"t":"2047-10-24T08:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.14,"az":351.4,"t":"2047-10-24T08:10:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":352.3,"t":"2047-10-24T08:15:00Z","terrain":0.35},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":353.3,"t":"2047-10-24T08:20:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":354.2,"t":"2047-10-24T08:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.57,"az":355.2,"t":"2047-10-24T08:30:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":356.1,"t":"2047-10-24T08:35:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.7,"az":357.0,"t":"2047-10-24T08:40:00Z","terrain":0.74},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":358.0,"t":"2047-10-24T08:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":358.9,"t":"2047-10-24T08:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":359.9,"t":"2047-10-24T08:55:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":0.8,"t":"2047-10-24T09:00:00Z","terrain":0.39}],"transit":{"airmass":1.0,"alt":89.5,"az":250.3,"t":"2047-10-23T21:00:00Z"},"usable_hours":10.17,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}