{"assessment":{"best_window":{"end":"2044-09-21T02:35Z","end_local":"05:35","hours":8.67,"label":"good","mean_quality":0.97,"start":"2044-09-20T17:55Z","start_local":"20:55"},"cost":{"altitude":0.36,"clouds":0.0,"darkness":1.77,"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":25,"cloud":null,"high":null,"iso":"2044-09-20T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":-14,"precip":null,"q":0.09,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2044-09-20T18:00Z","label":"good","low":null,"mid":null,"moon_alt":-24,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":45,"cloud":null,"high":null,"iso":"2044-09-20T19:00Z","label":"good","low":null,"mid":null,"moon_alt":-33,"precip":null,"q":0.9,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":56,"cloud":null,"high":null,"iso":"2044-09-20T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-40,"precip":null,"q":0.97,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":67,"cloud":null,"high":null,"iso":"2044-09-20T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-45,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2044-09-20T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-46,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":89,"cloud":null,"high":null,"iso":"2044-09-20T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-44,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":80,"cloud":null,"high":null,"iso":"2044-09-21T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-38,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2044-09-21T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":57,"cloud":null,"high":null,"iso":"2044-09-21T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":0.98,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2044-09-21T03:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.46,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2044-09-21T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":0,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":9.03,"reasons":["daylight and twilight cost 1.8 quality-hours","the target being low or below 20\u00b0 cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":9.03,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2044-09-20T16:50Z","end_local":"19:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2044-09-20T16:20Z","start_local":"19:20"},{"end":"2044-09-20T17:25Z","end_local":"20:25","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2044-09-20T16:50Z","start_local":"19:50"},{"end":"2044-09-20T17:55Z","end_local":"20:55","hours":0.5,"label":"marginal","mean_quality":0.4,"start":"2044-09-20T17:25Z","start_local":"20:25"},{"end":"2044-09-21T02:35Z","end_local":"05:35","hours":8.67,"label":"good","mean_quality":0.97,"start":"2044-09-20T17:55Z","start_local":"20:55"},{"end":"2044-09-21T03:10Z","end_local":"06:10","hours":0.58,"label":"marginal","mean_quality":0.46,"start":"2044-09-21T02:35Z","start_local":"05:35"},{"end":"2044-09-21T03:45Z","end_local":"06:45","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2044-09-21T03:10Z","start_local":"06:10"},{"end":"2044-09-21T04:10Z","end_local":"07:10","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2044-09-21T03:45Z","start_local":"06:45"}]},"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":"2044-09-20T17:54:25Z","dark_hours":8.67,"dark_to":"2044-09-21T02:34:20Z","moon":{"illumination":0.004,"phase":"new moon","waxing":false},"moon_free_dark_hours":8.65,"moonrise":"2044-09-21T04:00:54Z","moonset":"2044-09-20T15:44:09Z","sunrise":"2044-09-21T04:07:54Z","sunset":"2044-09-20T16:20:59Z","twilight":{"astronomical":{"end":"2044-09-20T17:54:25Z","start":"2044-09-21T02:34:20Z"},"civil":{"end":"2044-09-20T16:48:42Z","start":"2044-09-21T03:40:08Z"},"nautical":{"end":"2044-09-20T17:21:13Z","start":"2044-09-21T03:07:34Z"}},"window_end":"2044-09-21T09:00:00Z","window_start":"2044-09-20T09:00:00Z"},"night_date":"2044-09-20","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":89.8,"t":"2044-09-20T23:05:00Z"},"dec":41.26875,"dec_of_date":41.5131,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":8.67,"limit_rise":"2044-09-20T16:24:41Z","limit_set":"2044-09-21T05:43:57Z","max_az_rate_deg_per_min":22.61,"moon_separation":133.1,"never_rises":false,"ra":10.68470833,"ra_of_date":11.2996,"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":"8.7 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2044-09-21T08:32:34Z","blocked_dark_hours":0,"clears_at":"2044-09-20T13:49:42Z","rise_az":29.5},"track":[{"above_terrain":false,"airmass":null,"alt":-2.01,"az":336.8,"t":"2044-09-20T09:00:00Z","terrain":-0.75},{"above_terrain":false,"airmass":null,"alt":-2.37,"az":337.7,"t":"2044-09-20T09:05:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-2.72,"az":338.6,"t":"2044-09-20T09:10:00Z","terrain":-0.63},{"above_terrain":false,"airmass":null,"alt":-3.06,"az":339.5,"t":"2044-09-20T09:15:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":340.3,"t":"2044-09-20T09:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":341.2,"t":"2044-09-20T09:25:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.98,"az":342.1,"t":"2044-09-20T09:30:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.26,"az":343.0,"t":"2044-09-20T09:35:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-4.53,"az":343.9,"t":"2044-09-20T09:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-4.78,"az":344.8,"t":"2044-09-20T09:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.02,"az":345.7,"t":"2044-09-20T09:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-5.24,"az":346.7,"t":"2044-09-20T09:55:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-5.45,"az":347.6,"t":"2044-09-20T10:00:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-5.64,"az":348.5,"t":"2044-09-20T10:05:00Z","terrain":-0.07},{"above_terrain":false,"airmass":null,"alt":-5.82,"az":349.4,"t":"2044-09-20T10:10:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-5.99,"az":350.4,"t":"2044-09-20T10:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.13,"az":351.3,"t":"2044-09-20T10:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-6.27,"az":352.2,"t":"2044-09-20T10:25:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-6.39,"az":353.2,"t":"2044-09-20T10:30:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":354.1,"t":"2044-09-20T10:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":355.0,"t":"2044-09-20T10:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":356.0,"t":"2044-09-20T10:45:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.71,"az":356.9,"t":"2044-09-20T10:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.75,"az":357.9,"t":"2044-09-20T10:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-6.78,"az":358.8,"t":"2044-09-20T11:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":359.8,"t":"2044-09-20T11:05:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":0.7,"t":"2044-09-20T11:10:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-6.77,"az":1.6,"t":"2044-09-20T11:15:00Z","terrain":0.21},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":2.6,"t":"2044-09-20T11:20:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-6.69,"az":3.5,"t":"2044-09-20T11:25:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-6.62,"az":4.5,"t":"2044-09-20T11:30:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-6.54,"az":5.4,"t":"2044-09-20T11:35:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-6.44,"az":6.4,"t":"2044-09-20T11:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-6.33,"az":7.3,"t":"2044-09-20T11:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.21,"az":8.2,"t":"2044-09-20T11:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-6.06,"az":9.2,"t":"2044-09-20T11:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-5.91,"az":10.1,"t":"2044-09-20T12:00:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-5.74,"az":11.0,"t":"2044-09-20T12:05:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-5.55,"az":11.9,"t":"2044-09-20T12:10:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-5.35,"az":12.9,"t":"2044-09-20T12:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":13.8,"t":"2044-09-20T12:20:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-4.9,"az":14.7,"t":"2044-09-20T12:25:00Z","terrain":0.31},{"above_terrain":false,"airmass":null,"alt":-4.66,"az":15.6,"t":"2044-09-20T12:30:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-4.4,"az":16.5,"t":"2044-09-20T12:35:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.13,"az":17.4,"t":"2044-09-20T12:40:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":18.3,"t":"2044-09-20T12:45:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":19.2,"t":"2044-09-20T12:50:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-3.22,"az":20.1,"t":"2044-09-20T12:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-2.9,"az":21.0,"t":"2044-09-20T13:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-2.55,"az":21.8,"t":"2044-09-20T13:05:00Z","terrain":0.94},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":22.7,"t":"2044-09-20T13:10:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-1.83,"az":23.6,"t":"2044-09-20T13:15:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-1.45,"az":24.4,"t":"2044-09-20T13:20:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-1.06,"az":25.3,"t":"2044-09-20T13:25:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-0.65,"az":26.1,"t":"2044-09-20T13:30:00Z","terrain":1.33},{"above_terrain":false,"airmass":null,"alt":-0.23,"az":27.0,"t":"2044-09-20T13:35:00Z","terrain":1.28},{"above_terrain":false,"airmass":35.11,"alt":0.2,"az":27.8,"t":"2044-09-20T13:40:00Z","terrain":1.21},{"above_terrain":false,"airmass":29.79,"alt":0.64,"az":28.6,"t":"2044-09-20T13:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":25.5,"alt":1.09,"az":29.5,"t":"2044-09-20T13:50:00Z","terrain":1.07},{"above_terrain":true,"airmass":22.03,"alt":1.56,"az":30.3,"t":"2044-09-20T13:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":19.23,"alt":2.04,"az":31.1,"t":"2044-09-20T14:00:00Z","terrain":1.31},{"above_terrain":true,"airmass":16.94,"alt":2.53,"az":31.9,"t":"2044-09-20T14:05:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.06,"alt":3.03,"az":32.7,"t":"2044-09-20T14:10:00Z","terrain":1.1},{"above_terrain":true,"airmass":13.48,"alt":3.54,"az":33.5,"t":"2044-09-20T14:15:00Z","terrain":0.73},{"above_terrain":true,"airmass":12.16,"alt":4.06,"az":34.2,"t":"2044-09-20T14:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":11.04,"alt":4.59,"az":35.0,"t":"2044-09-20T14:25:00Z","terrain":0.05},{"above_terrain":true,"airmass":10.08,"alt":5.13,"az":35.8,"t":"2044-09-20T14:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":9.26,"alt":5.69,"az":36.6,"t":"2044-09-20T14:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":8.54,"alt":6.25,"az":37.3,"t":"2044-09-20T14:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":7.91,"alt":6.82,"az":38.1,"t":"2044-09-20T14:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":7.35,"alt":7.4,"az":38.8,"t":"2044-09-20T14:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":6.86,"alt":7.99,"az":39.5,"t":"2044-09-20T14:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.42,"alt":8.59,"az":40.3,"t":"2044-09-20T15:00:00Z","terrain":-0.03},{"above_terrain":true,"airmass":6.03,"alt":9.2,"az":41.0,"t":"2044-09-20T15:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":41.7,"t":"2044-09-20T15:10:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.36,"alt":10.45,"az":42.4,"t":"2044-09-20T15:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.07,"alt":11.08,"az":43.1,"t":"2044-09-20T15:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.81,"alt":11.73,"az":43.8,"t":"2044-09-20T15:25:00Z","terrain":0.38},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":44.5,"t":"2044-09-20T15:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.35,"alt":13.04,"az":45.2,"t":"2044-09-20T15:35:00Z","terrain":0.6},{"above_terrain":true,"airmass":4.15,"alt":13.71,"az":45.9,"t":"2044-09-20T15:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.97,"alt":14.38,"az":46.5,"t":"2044-09-20T15:45:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.8,"alt":15.07,"az":47.2,"t":"2044-09-20T15:50:00Z","terrain":0.59},{"above_terrain":true,"airmass":3.64,"alt":15.76,"az":47.9,"t":"2044-09-20T15:55:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.49,"alt":16.45,"az":48.5,"t":"2044-09-20T16:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.36,"alt":17.16,"az":49.2,"t":"2044-09-20T16:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.23,"alt":17.87,"az":49.8,"t":"2044-09-20T16:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.11,"alt":18.59,"az":50.4,"t":"2044-09-20T16:15:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.0,"alt":19.31,"az":51.1,"t":"2044-09-20T16:20:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.9,"alt":20.04,"az":51.7,"t":"2044-09-20T16:25:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.8,"alt":20.78,"az":52.3,"t":"2044-09-20T16:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":2.71,"alt":21.53,"az":52.9,"t":"2044-09-20T16:35:00Z","terrain":0.82},{"above_terrain":true,"airmass":2.62,"alt":22.28,"az":53.5,"t":"2044-09-20T16:40:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.54,"alt":23.03,"az":54.1,"t":"2044-09-20T16:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.47,"alt":23.79,"az":54.7,"t":"2044-09-20T16:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.4,"alt":24.56,"az":55.3,"t":"2044-09-20T16:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.33,"alt":25.33,"az":55.9,"t":"2044-09-20T17:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.26,"alt":26.11,"az":56.5,"t":"2044-09-20T17:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.2,"alt":26.89,"az":57.1,"t":"2044-09-20T17:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.15,"alt":27.68,"az":57.7,"t":"2044-09-20T17:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.09,"alt":28.47,"az":58.2,"t":"2044-09-20T17:20:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.04,"alt":29.27,"az":58.8,"t":"2044-09-20T17:25:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.99,"alt":30.08,"az":59.3,"t":"2044-09-20T17:30:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.94,"alt":30.88,"az":59.9,"t":"2044-09-20T17:35:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.9,"alt":31.69,"az":60.5,"t":"2044-09-20T17:40:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.86,"alt":32.51,"az":61.0,"t":"2044-09-20T17:45:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.82,"alt":33.33,"az":61.5,"t":"2044-09-20T17:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.78,"alt":34.16,"az":62.1,"t":"2044-09-20T17:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.74,"alt":34.99,"az":62.6,"t":"2044-09-20T18:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.71,"alt":35.82,"az":63.1,"t":"2044-09-20T18:05:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.67,"alt":36.66,"az":63.7,"t":"2044-09-20T18:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.64,"alt":37.5,"az":64.2,"t":"2044-09-20T18:15:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.61,"alt":38.34,"az":64.7,"t":"2044-09-20T18:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.58,"alt":39.19,"az":65.2,"t":"2044-09-20T18:25:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.55,"alt":40.04,"az":65.7,"t":"2044-09-20T18:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.53,"alt":40.9,"az":66.2,"t":"2044-09-20T18:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.5,"alt":41.75,"az":66.8,"t":"2044-09-20T18:40:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.48,"alt":42.62,"az":67.3,"t":"2044-09-20T18:45:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.45,"alt":43.48,"az":67.8,"t":"2044-09-20T18:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.43,"alt":44.35,"az":68.3,"t":"2044-09-20T18:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.41,"alt":45.22,"az":68.7,"t":"2044-09-20T19:00:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":46.09,"az":69.2,"t":"2044-09-20T19:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.37,"alt":46.97,"az":69.7,"t":"2044-09-20T19:10:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.35,"alt":47.85,"az":70.2,"t":"2044-09-20T19:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.33,"alt":48.73,"az":70.7,"t":"2044-09-20T19:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.31,"alt":49.62,"az":71.2,"t":"2044-09-20T19:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.29,"alt":50.5,"az":71.6,"t":"2044-09-20T19:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.39,"az":72.1,"t":"2044-09-20T19:35:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.26,"alt":52.28,"az":72.6,"t":"2044-09-20T19:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.25,"alt":53.18,"az":73.1,"t":"2044-09-20T19:45:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.23,"alt":54.07,"az":73.5,"t":"2044-09-20T19:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.22,"alt":54.97,"az":74.0,"t":"2044-09-20T19:55:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.21,"alt":55.87,"az":74.5,"t":"2044-09-20T20:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.19,"alt":56.78,"az":74.9,"t":"2044-09-20T20:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.18,"alt":57.68,"az":75.4,"t":"2044-09-20T20:10:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.17,"alt":58.59,"az":75.9,"t":"2044-09-20T20:15:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.5,"az":76.3,"t":"2044-09-20T20:20:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.41,"az":76.8,"t":"2044-09-20T20:25:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":61.32,"az":77.2,"t":"2044-09-20T20:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":62.23,"az":77.7,"t":"2044-09-20T20:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":63.15,"az":78.1,"t":"2044-09-20T20:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":64.06,"az":78.6,"t":"2044-09-20T20:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.1,"alt":64.98,"az":79.0,"t":"2044-09-20T20:50:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.09,"alt":65.9,"az":79.5,"t":"2044-09-20T20:55:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.09,"alt":66.82,"az":79.9,"t":"2044-09-20T21:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.75,"az":80.4,"t":"2044-09-20T21:05:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.07,"alt":68.67,"az":80.8,"t":"2044-09-20T21:10:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.07,"alt":69.59,"az":81.3,"t":"2044-09-20T21:15:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.06,"alt":70.52,"az":81.8,"t":"2044-09-20T21:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.05,"alt":71.45,"az":82.2,"t":"2044-09-20T21:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.05,"alt":72.37,"az":82.7,"t":"2044-09-20T21:30:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.04,"alt":73.3,"az":83.1,"t":"2044-09-20T21:35:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.04,"alt":74.23,"az":83.6,"t":"2044-09-20T21:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.03,"alt":75.16,"az":84.0,"t":"2044-09-20T21:45:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.03,"alt":76.09,"az":84.5,"t":"2044-09-20T21:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.03,"alt":77.03,"az":85.0,"t":"2044-09-20T21:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.02,"alt":77.96,"az":85.5,"t":"2044-09-20T22:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.02,"alt":78.89,"az":86.0,"t":"2044-09-20T22:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":79.83,"az":86.5,"t":"2044-09-20T22:10:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.01,"alt":80.76,"az":87.0,"t":"2044-09-20T22:15:00Z","terrain":0.07},{"above_terrain":true,"airmass":1.01,"alt":81.7,"az":87.5,"t":"2044-09-20T22:20:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.01,"alt":82.63,"az":88.1,"t":"2044-09-20T22:25:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.01,"alt":83.57,"az":88.7,"t":"2044-09-20T22:30:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.0,"alt":84.5,"az":89.4,"t":"2044-09-20T22:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":85.44,"az":90.2,"t":"2044-09-20T22:40:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.0,"alt":86.37,"az":91.2,"t":"2044-09-20T22:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.0,"alt":87.31,"az":92.6,"t":"2044-09-20T22:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.0,"alt":88.24,"az":95.1,"t":"2044-09-20T22:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.0,"alt":89.17,"az":102.2,"t":"2044-09-20T23:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.0,"alt":89.78,"az":215.2,"t":"2044-09-20T23:05:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":88.92,"az":260.9,"t":"2044-09-20T23:10:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.0,"alt":87.99,"az":265.8,"t":"2044-09-20T23:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.0,"alt":87.06,"az":267.8,"t":"2044-09-20T23:20:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.0,"alt":86.12,"az":269.1,"t":"2044-09-20T23:25:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.0,"alt":85.18,"az":270.0,"t":"2044-09-20T23:30:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.0,"alt":84.25,"az":270.8,"t":"2044-09-20T23:35:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.01,"alt":83.31,"az":271.4,"t":"2044-09-20T23:40:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.01,"alt":82.38,"az":272.0,"t":"2044-09-20T23:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.01,"alt":81.44,"az":272.6,"t":"2044-09-20T23:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":80.51,"az":273.1,"t":"2044-09-20T23:55:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.02,"alt":79.57,"az":273.7,"t":"2044-09-21T00:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.02,"alt":78.64,"az":274.2,"t":"2044-09-21T00:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.02,"alt":77.71,"az":274.7,"t":"2044-09-21T00:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.03,"alt":76.77,"az":275.1,"t":"2044-09-21T00:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.03,"alt":75.84,"az":275.6,"t":"2044-09-21T00:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.04,"alt":74.91,"az":276.1,"t":"2044-09-21T00:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.04,"alt":73.98,"az":276.5,"t":"2044-09-21T00:30:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.04,"alt":73.05,"az":277.0,"t":"2044-09-21T00:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":72.12,"az":277.5,"t":"2044-09-21T00:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":71.2,"az":277.9,"t":"2044-09-21T00:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.06,"alt":70.27,"az":278.4,"t":"2044-09-21T00:50:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":69.34,"az":278.8,"t":"2044-09-21T00:55:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.07,"alt":68.42,"az":279.3,"t":"2044-09-21T01:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.08,"alt":67.5,"az":279.7,"t":"2044-09-21T01:05:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":66.57,"az":280.2,"t":"2044-09-21T01:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.1,"alt":65.65,"az":280.6,"t":"2044-09-21T01:15:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.11,"alt":64.73,"az":281.1,"t":"2044-09-21T01:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.11,"alt":63.82,"az":281.5,"t":"2044-09-21T01:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.12,"alt":62.9,"az":282.0,"t":"2044-09-21T01:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.13,"alt":61.99,"az":282.4,"t":"2044-09-21T01:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.14,"alt":61.07,"az":282.9,"t":"2044-09-21T01:40:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.15,"alt":60.16,"az":283.4,"t":"2044-09-21T01:45:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.16,"alt":59.25,"az":283.8,"t":"2044-09-21T01:50:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.17,"alt":58.34,"az":284.3,"t":"2044-09-21T01:55:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.19,"alt":57.44,"az":284.7,"t":"2044-09-21T02:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.2,"alt":56.53,"az":285.2,"t":"2044-09-21T02:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.21,"alt":55.63,"az":285.7,"t":"2044-09-21T02:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.22,"alt":54.73,"az":286.1,"t":"2044-09-21T02:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.24,"alt":53.83,"az":286.6,"t":"2044-09-21T02:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.25,"alt":52.94,"az":287.1,"t":"2044-09-21T02:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.27,"alt":52.04,"az":287.5,"t":"2044-09-21T02:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.28,"alt":51.15,"az":288.0,"t":"2044-09-21T02:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.3,"alt":50.26,"az":288.5,"t":"2044-09-21T02:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.32,"alt":49.38,"az":289.0,"t":"2044-09-21T02:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.49,"az":289.4,"t":"2044-09-21T02:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.35,"alt":47.61,"az":289.9,"t":"2044-09-21T02:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":290.4,"t":"2044-09-21T03:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.39,"alt":45.86,"az":290.9,"t":"2044-09-21T03:05:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.41,"alt":44.98,"az":291.4,"t":"2044-09-21T03:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.43,"alt":44.11,"az":291.9,"t":"2044-09-21T03:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.46,"alt":43.25,"az":292.4,"t":"2044-09-21T03:20:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.48,"alt":42.38,"az":292.9,"t":"2044-09-21T03:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.51,"alt":41.52,"az":293.4,"t":"2044-09-21T03:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.53,"alt":40.66,"az":293.9,"t":"2044-09-21T03:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.56,"alt":39.81,"az":294.4,"t":"2044-09-21T03:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.59,"alt":38.96,"az":294.9,"t":"2044-09-21T03:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.62,"alt":38.11,"az":295.4,"t":"2044-09-21T03:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.65,"alt":37.27,"az":295.9,"t":"2044-09-21T03:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.68,"alt":36.43,"az":296.5,"t":"2044-09-21T04:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.71,"alt":35.59,"az":297.0,"t":"2044-09-21T04:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.75,"alt":34.76,"az":297.5,"t":"2044-09-21T04:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.79,"alt":33.93,"az":298.1,"t":"2044-09-21T04:15:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.83,"alt":33.11,"az":298.6,"t":"2044-09-21T04:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.87,"alt":32.29,"az":299.1,"t":"2044-09-21T04:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.91,"alt":31.48,"az":299.7,"t":"2044-09-21T04:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.96,"alt":30.66,"az":300.2,"t":"2044-09-21T04:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":2.0,"alt":29.86,"az":300.8,"t":"2044-09-21T04:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.05,"alt":29.06,"az":301.4,"t":"2044-09-21T04:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.11,"alt":28.26,"az":301.9,"t":"2044-09-21T04:50:00Z","terrain":0.1},{"above_terrain":true,"airmass":2.16,"alt":27.47,"az":302.5,"t":"2044-09-21T04:55:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.22,"alt":26.68,"az":303.1,"t":"2044-09-21T05:00:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.28,"alt":25.9,"az":303.7,"t":"2044-09-21T05:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.35,"alt":25.12,"az":304.2,"t":"2044-09-21T05:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":2.41,"alt":24.35,"az":304.8,"t":"2044-09-21T05:15:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.49,"alt":23.59,"az":305.4,"t":"2044-09-21T05:20:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.56,"alt":22.83,"az":306.0,"t":"2044-09-21T05:25:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.65,"alt":22.07,"az":306.6,"t":"2044-09-21T05:30:00Z","terrain":0.05},{"above_terrain":true,"airmass":2.73,"alt":21.32,"az":307.2,"t":"2044-09-21T05:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.83,"alt":20.58,"az":307.9,"t":"2044-09-21T05:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":308.5,"t":"2044-09-21T05:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.03,"alt":19.12,"az":309.1,"t":"2044-09-21T05:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":3.14,"alt":18.39,"az":309.7,"t":"2044-09-21T05:55:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.26,"alt":17.68,"az":310.4,"t":"2044-09-21T06:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.39,"alt":16.97,"az":311.0,"t":"2044-09-21T06:05:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.53,"alt":16.26,"az":311.7,"t":"2044-09-21T06:10:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.68,"alt":15.57,"az":312.3,"t":"2044-09-21T06:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.84,"alt":14.88,"az":313.0,"t":"2044-09-21T06:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":4.02,"alt":14.2,"az":313.6,"t":"2044-09-21T06:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":4.21,"alt":13.53,"az":314.3,"t":"2044-09-21T06:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":4.41,"alt":12.86,"az":315.0,"t":"2044-09-21T06:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":4.64,"alt":12.2,"az":315.7,"t":"2044-09-21T06:40:00Z","terrain":0.51},{"above_terrain":true,"airmass":4.88,"alt":11.55,"az":316.4,"t":"2044-09-21T06:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":5.15,"alt":10.91,"az":317.1,"t":"2044-09-21T06:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.45,"alt":10.28,"az":317.8,"t":"2044-09-21T06:55:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.77,"alt":9.65,"az":318.5,"t":"2044-09-21T07:00:00Z","terrain":0.1},{"above_terrain":true,"airmass":6.13,"alt":9.04,"az":319.2,"t":"2044-09-21T07:05:00Z","terrain":-0.15},{"above_terrain":true,"airmass":6.54,"alt":8.43,"az":319.9,"t":"2044-09-21T07:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.99,"alt":7.83,"az":320.7,"t":"2044-09-21T07:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.5,"alt":7.24,"az":321.4,"t":"2044-09-21T07:20:00Z","terrain":-0.04},{"above_terrain":true,"airmass":8.07,"alt":6.66,"az":322.1,"t":"2044-09-21T07:25:00Z","terrain":0.19},{"above_terrain":true,"airmass":8.72,"alt":6.1,"az":322.9,"t":"2044-09-21T07:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":9.47,"alt":5.54,"az":323.7,"t":"2044-09-21T07:35:00Z","terrain":-0.11},{"above_terrain":true,"airmass":10.33,"alt":4.99,"az":324.4,"t":"2044-09-21T07:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":11.33,"alt":4.45,"az":325.2,"t":"2044-09-21T07:45:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.5,"alt":3.92,"az":326.0,"t":"2044-09-21T07:50:00Z","terrain":-0.24},{"above_terrain":true,"airmass":13.88,"alt":3.4,"az":326.7,"t":"2044-09-21T07:55:00Z","terrain":-0.35},{"above_terrain":true,"airmass":15.53,"alt":2.89,"az":327.5,"t":"2044-09-21T08:00:00Z","terrain":-0.3},{"above_terrain":true,"airmass":17.52,"alt":2.39,"az":328.3,"t":"2044-09-21T08:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":19.93,"alt":1.91,"az":329.1,"t":"2044-09-21T08:10:00Z","terrain":-0.16},{"above_terrain":true,"airmass":22.9,"alt":1.43,"az":329.9,"t":"2044-09-21T08:15:00Z","terrain":-0.34},{"above_terrain":true,"airmass":26.57,"alt":0.97,"az":330.8,"t":"2044-09-21T08:20:00Z","terrain":-0.38},{"above_terrain":true,"airmass":31.12,"alt":0.52,"az":331.6,"t":"2044-09-21T08:25:00Z","terrain":-0.24},{"above_terrain":true,"airmass":36.75,"alt":0.08,"az":332.4,"t":"2044-09-21T08:30:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":333.3,"t":"2044-09-21T08:35:00Z","terrain":-0.15},{"above_terrain":false,"airmass":null,"alt":-0.76,"az":334.1,"t":"2044-09-21T08:40:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-1.16,"az":334.9,"t":"2044-09-21T08:45:00Z","terrain":-0.57},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":335.8,"t":"2044-09-21T08:50:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-1.93,"az":336.7,"t":"2044-09-21T08:55:00Z","terrain":-0.76},{"above_terrain":false,"airmass":null,"alt":-2.3,"az":337.5,"t":"2044-09-21T09:00:00Z","terrain":-0.59}],"transit":{"airmass":1.0,"alt":89.8,"az":215.2,"t":"2044-09-20T23:05:00Z"},"usable_hours":8.67,"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."]}
