{"assessment":{"best_window":{"end":"2028-09-27T02:45Z","end_local":"05:45","hours":8.5,"label":"good","mean_quality":0.91,"start":"2028-09-26T18:15Z","start_local":"21:15"},"cost":{"altitude":0.92,"clouds":0.0,"darkness":1.05,"moon":0.41},"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":14,"cloud":null,"high":null,"iso":"2028-09-26T17:00Z","label":"unusable","low":null,"mid":null,"moon_alt":25,"precip":null,"q":0.0,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2028-09-26T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":24,"precip":null,"q":0.51,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2028-09-26T19:00Z","label":"good","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.73,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2028-09-26T20:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.81,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2028-09-26T21:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.88,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2028-09-26T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-1,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":77,"cloud":null,"high":null,"iso":"2028-09-26T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2028-09-27T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-21,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":69,"cloud":null,"high":null,"iso":"2028-09-27T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-32,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2028-09-27T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-42,"precip":null,"q":0.99,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2028-09-27T03:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-53,"precip":null,"q":0.46,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":36,"cloud":null,"high":null,"iso":"2028-09-27T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-62,"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":8.34,"reasons":["daylight and twilight cost 1.1 quality-hours","the target being low or below 20\u00b0 cost 0.9 quality-hours","moonlight cost 0.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":8.34,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2028-09-26T17:35Z","end_local":"20:35","hours":1.42,"label":"unusable","mean_quality":0.0,"start":"2028-09-26T16:10Z","start_local":"19:10"},{"end":"2028-09-26T17:45Z","end_local":"20:45","hours":0.17,"label":"poor","mean_quality":0.19,"start":"2028-09-26T17:35Z","start_local":"20:35"},{"end":"2028-09-26T18:15Z","end_local":"21:15","hours":0.5,"label":"marginal","mean_quality":0.5,"start":"2028-09-26T17:45Z","start_local":"20:45"},{"end":"2028-09-27T02:45Z","end_local":"05:45","hours":8.5,"label":"good","mean_quality":0.91,"start":"2028-09-26T18:15Z","start_local":"21:15"},{"end":"2028-09-27T03:15Z","end_local":"06:15","hours":0.5,"label":"marginal","mean_quality":0.46,"start":"2028-09-27T02:45Z","start_local":"05:45"},{"end":"2028-09-27T03:50Z","end_local":"06:50","hours":0.58,"label":"poor","mean_quality":0.13,"start":"2028-09-27T03:15Z","start_local":"06:15"},{"end":"2028-09-27T04:15Z","end_local":"07:15","hours":0.42,"label":"unusable","mean_quality":0.0,"start":"2028-09-27T03:50Z","start_local":"06:50"}]},"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":"2028-09-26T17:43:30Z","dark_hours":8.96,"dark_to":"2028-09-27T02:41:09Z","moon":{"illumination":0.637,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":4.8,"moonrise":"2028-09-26T12:39:55Z","moonset":"2028-09-26T21:52:09Z","sunrise":"2028-09-27T04:14:00Z","sunset":"2028-09-26T16:10:48Z","twilight":{"astronomical":{"end":"2028-09-26T17:43:30Z","start":"2028-09-27T02:41:09Z"},"civil":{"end":"2028-09-26T16:38:27Z","start":"2028-09-27T03:46:18Z"},"nautical":{"end":"2028-09-26T17:10:44Z","start":"2028-09-27T03:13:58Z"}},"window_end":"2028-09-27T09:00:00Z","window_start":"2028-09-26T09:00:00Z"},"night_date":"2028-09-26","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.02,"alt":79.1,"t":"2028-09-26T23:30:00Z"},"dec":30.66017511,"dec_of_date":30.8067,"dec_str":"+30\u00b0 39' 36.6\"","good_hours":8.25,"limit_rise":"2028-09-26T17:32:49Z","limit_set":"2028-09-27T05:29:53Z","max_az_rate_deg_per_min":1.14,"moon_separation":102.3,"never_rises":false,"ra":23.46206906,"ra_of_date":23.8685,"ra_str":"01h 33m 50.9s","resolved":{"common_name":"Triangulum Pinwheel","dec":30.66017511,"morphology":"SA(s)cd","name":"M 33","ra":23.46206906,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M33","source":"sesame","type":"GiG","type_text":"galaxy in a group","vmag":5.72},"summary":"8.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2028-09-27T07:36:20Z","blocked_dark_hours":0,"clears_at":"2028-09-26T15:28:34Z","rise_az":47.6},"track":[{"above_terrain":false,"airmass":null,"alt":-9.31,"az":327.2,"t":"2028-09-26T09:00:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-9.81,"az":328.2,"t":"2028-09-26T09:05:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-10.29,"az":329.2,"t":"2028-09-26T09:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-10.77,"az":330.2,"t":"2028-09-26T09:15:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-11.22,"az":331.2,"t":"2028-09-26T09:20:00Z","terrain":-0.35},{"above_terrain":false,"airmass":null,"alt":-11.67,"az":332.2,"t":"2028-09-26T09:25:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.1,"az":333.2,"t":"2028-09-26T09:30:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-12.51,"az":334.2,"t":"2028-09-26T09:35:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-12.91,"az":335.2,"t":"2028-09-26T09:40:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-13.3,"az":336.2,"t":"2028-09-26T09:45:00Z","terrain":-0.81},{"above_terrain":false,"airmass":null,"alt":-13.67,"az":337.3,"t":"2028-09-26T09:50:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-14.02,"az":338.3,"t":"2028-09-26T09:55:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-14.36,"az":339.4,"t":"2028-09-26T10:00:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-14.68,"az":340.4,"t":"2028-09-26T10:05:00Z","terrain":-0.49},{"above_terrain":false,"airmass":null,"alt":-14.98,"az":341.5,"t":"2028-09-26T10:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-15.27,"az":342.6,"t":"2028-09-26T10:15:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-15.54,"az":343.7,"t":"2028-09-26T10:20:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-15.8,"az":344.8,"t":"2028-09-26T10:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-16.04,"az":345.8,"t":"2028-09-26T10:30:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-16.26,"az":346.9,"t":"2028-09-26T10:35:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-16.46,"az":348.0,"t":"2028-09-26T10:40:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-16.64,"az":349.2,"t":"2028-09-26T10:45:00Z","terrain":0.02},{"above_terrain":false,"airmass":null,"alt":-16.81,"az":350.3,"t":"2028-09-26T10:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-16.96,"az":351.4,"t":"2028-09-26T10:55:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-17.09,"az":352.5,"t":"2028-09-26T11:00:00Z","terrain":0.38},{"above_terrain":false,"airmass":null,"alt":-17.2,"az":353.6,"t":"2028-09-26T11:05:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-17.3,"az":354.7,"t":"2028-09-26T11:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.38,"az":355.9,"t":"2028-09-26T11:15:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-17.43,"az":357.0,"t":"2028-09-26T11:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-17.47,"az":358.1,"t":"2028-09-26T11:25:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":359.2,"t":"2028-09-26T11:30:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-17.5,"az":0.4,"t":"2028-09-26T11:35:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-17.48,"az":1.5,"t":"2028-09-26T11:40:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-17.45,"az":2.6,"t":"2028-09-26T11:45:00Z","terrain":-0.04},{"above_terrain":false,"airmass":null,"alt":-17.4,"az":3.8,"t":"2028-09-26T11:50:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-17.33,"az":4.9,"t":"2028-09-26T11:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.24,"az":6.0,"t":"2028-09-26T12:00:00Z","terrain":-0.59},{"above_terrain":false,"airmass":null,"alt":-17.13,"az":7.1,"t":"2028-09-26T12:05:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-17.01,"az":8.2,"t":"2028-09-26T12:10:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-16.86,"az":9.4,"t":"2028-09-26T12:15:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-16.7,"az":10.5,"t":"2028-09-26T12:20:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-16.52,"az":11.6,"t":"2028-09-26T12:25:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-16.33,"az":12.7,"t":"2028-09-26T12:30:00Z","terrain":-0.1},{"above_terrain":false,"airmass":null,"alt":-16.11,"az":13.8,"t":"2028-09-26T12:35:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-15.88,"az":14.9,"t":"2028-09-26T12:40:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-15.63,"az":16.0,"t":"2028-09-26T12:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-15.36,"az":17.1,"t":"2028-09-26T12:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-15.08,"az":18.1,"t":"2028-09-26T12:55:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-14.78,"az":19.2,"t":"2028-09-26T13:00:00Z","terrain":0.63},{"above_terrain":false,"airmass":null,"alt":-14.47,"az":20.3,"t":"2028-09-26T13:05:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-14.13,"az":21.3,"t":"2028-09-26T13:10:00Z","terrain":0.79},{"above_terrain":false,"airmass":null,"alt":-13.79,"az":22.4,"t":"2028-09-26T13:15:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-13.42,"az":23.4,"t":"2028-09-26T13:20:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-13.04,"az":24.4,"t":"2028-09-26T13:25:00Z","terrain":1.05},{"above_terrain":false,"airmass":null,"alt":-12.65,"az":25.5,"t":"2028-09-26T13:30:00Z","terrain":1.28},{"above_terrain":false,"airmass":null,"alt":-12.24,"az":26.5,"t":"2028-09-26T13:35:00Z","terrain":1.31},{"above_terrain":false,"airmass":null,"alt":-11.81,"az":27.5,"t":"2028-09-26T13:40:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-11.37,"az":28.5,"t":"2028-09-26T13:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-10.92,"az":29.5,"t":"2028-09-26T13:50:00Z","terrain":1.08},{"above_terrain":false,"airmass":null,"alt":-10.45,"az":30.5,"t":"2028-09-26T13:55:00Z","terrain":1.23},{"above_terrain":false,"airmass":null,"alt":-9.97,"az":31.5,"t":"2028-09-26T14:00:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-9.47,"az":32.4,"t":"2028-09-26T14:05:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-8.97,"az":33.4,"t":"2028-09-26T14:10:00Z","terrain":0.77},{"above_terrain":false,"airmass":null,"alt":-8.44,"az":34.4,"t":"2028-09-26T14:15:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-7.91,"az":35.3,"t":"2028-09-26T14:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-7.36,"az":36.2,"t":"2028-09-26T14:25:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":37.2,"t":"2028-09-26T14:30:00Z","terrain":-0.11},{"above_terrain":false,"airmass":null,"alt":-6.23,"az":38.1,"t":"2028-09-26T14:35:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-5.65,"az":39.0,"t":"2028-09-26T14:40:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-5.05,"az":39.9,"t":"2028-09-26T14:45:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-4.45,"az":40.8,"t":"2028-09-26T14:50:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":41.7,"t":"2028-09-26T14:55:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.2,"az":42.5,"t":"2028-09-26T15:00:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-2.57,"az":43.4,"t":"2028-09-26T15:05:00Z","terrain":0.32},{"above_terrain":false,"airmass":null,"alt":-1.92,"az":44.3,"t":"2028-09-26T15:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-1.26,"az":45.1,"t":"2028-09-26T15:15:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-0.59,"az":46.0,"t":"2028-09-26T15:20:00Z","terrain":0.67},{"above_terrain":false,"airmass":36.66,"alt":0.09,"az":46.8,"t":"2028-09-26T15:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":28.43,"alt":0.77,"az":47.6,"t":"2028-09-26T15:30:00Z","terrain":0.56},{"above_terrain":true,"airmass":22.65,"alt":1.47,"az":48.5,"t":"2028-09-26T15:35:00Z","terrain":0.48},{"above_terrain":true,"airmass":18.54,"alt":2.17,"az":49.3,"t":"2028-09-26T15:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":15.54,"alt":2.89,"az":50.1,"t":"2028-09-26T15:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":13.29,"alt":3.61,"az":50.9,"t":"2028-09-26T15:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":11.55,"alt":4.34,"az":51.7,"t":"2028-09-26T15:55:00Z","terrain":0.6},{"above_terrain":true,"airmass":10.18,"alt":5.08,"az":52.5,"t":"2028-09-26T16:00:00Z","terrain":0.73},{"above_terrain":true,"airmass":9.07,"alt":5.82,"az":53.2,"t":"2028-09-26T16:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":8.16,"alt":6.58,"az":54.0,"t":"2028-09-26T16:10:00Z","terrain":1.0},{"above_terrain":true,"airmass":7.41,"alt":7.34,"az":54.8,"t":"2028-09-26T16:15:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.78,"alt":8.11,"az":55.5,"t":"2028-09-26T16:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":6.23,"alt":8.88,"az":56.3,"t":"2028-09-26T16:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":5.77,"alt":9.66,"az":57.0,"t":"2028-09-26T16:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":5.36,"alt":10.45,"az":57.8,"t":"2028-09-26T16:35:00Z","terrain":1.21},{"above_terrain":true,"airmass":5.01,"alt":11.25,"az":58.5,"t":"2028-09-26T16:40:00Z","terrain":1.23},{"above_terrain":true,"airmass":4.69,"alt":12.05,"az":59.3,"t":"2028-09-26T16:45:00Z","terrain":1.2},{"above_terrain":true,"airmass":4.41,"alt":12.86,"az":60.0,"t":"2028-09-26T16:50:00Z","terrain":1.17},{"above_terrain":true,"airmass":4.16,"alt":13.67,"az":60.7,"t":"2028-09-26T16:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":3.94,"alt":14.49,"az":61.4,"t":"2028-09-26T17:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":3.74,"alt":15.31,"az":62.1,"t":"2028-09-26T17:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":3.56,"alt":16.14,"az":62.9,"t":"2028-09-26T17:10:00Z","terrain":0.92},{"above_terrain":true,"airmass":3.39,"alt":16.98,"az":63.6,"t":"2028-09-26T17:15:00Z","terrain":0.83},{"above_terrain":true,"airmass":3.24,"alt":17.82,"az":64.3,"t":"2028-09-26T17:20:00Z","terrain":0.77},{"above_terrain":true,"airmass":3.1,"alt":18.67,"az":65.0,"t":"2028-09-26T17:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":2.97,"alt":19.52,"az":65.7,"t":"2028-09-26T17:30:00Z","terrain":0.81},{"above_terrain":true,"airmass":2.85,"alt":20.37,"az":66.4,"t":"2028-09-26T17:35:00Z","terrain":0.87},{"above_terrain":true,"airmass":2.74,"alt":21.23,"az":67.1,"t":"2028-09-26T17:40:00Z","terrain":0.93},{"above_terrain":true,"airmass":2.64,"alt":22.09,"az":67.8,"t":"2028-09-26T17:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":2.55,"alt":22.96,"az":68.4,"t":"2028-09-26T17:50:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.46,"alt":23.84,"az":69.1,"t":"2028-09-26T17:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.38,"alt":24.71,"az":69.8,"t":"2028-09-26T18:00:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.31,"alt":25.59,"az":70.5,"t":"2028-09-26T18:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.23,"alt":26.48,"az":71.2,"t":"2028-09-26T18:10:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.17,"alt":27.36,"az":71.9,"t":"2028-09-26T18:15:00Z","terrain":1.21},{"above_terrain":true,"airmass":2.11,"alt":28.26,"az":72.5,"t":"2028-09-26T18:20:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.05,"alt":29.15,"az":73.2,"t":"2028-09-26T18:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.99,"alt":30.05,"az":73.9,"t":"2028-09-26T18:30:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.94,"alt":30.95,"az":74.6,"t":"2028-09-26T18:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.89,"alt":31.85,"az":75.3,"t":"2028-09-26T18:40:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.84,"alt":32.76,"az":76.0,"t":"2028-09-26T18:45:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.8,"alt":33.67,"az":76.7,"t":"2028-09-26T18:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.76,"alt":34.58,"az":77.4,"t":"2028-09-26T18:55:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.72,"alt":35.49,"az":78.0,"t":"2028-09-26T19:00:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.68,"alt":36.41,"az":78.7,"t":"2028-09-26T19:05:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.65,"alt":37.33,"az":79.4,"t":"2028-09-26T19:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.61,"alt":38.25,"az":80.1,"t":"2028-09-26T19:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.58,"alt":39.17,"az":80.9,"t":"2028-09-26T19:20:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.55,"alt":40.1,"az":81.6,"t":"2028-09-26T19:25:00Z","terrain":0.75},{"above_terrain":true,"airmass":1.52,"alt":41.03,"az":82.3,"t":"2028-09-26T19:30:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.49,"alt":41.95,"az":83.0,"t":"2028-09-26T19:35:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.47,"alt":42.88,"az":83.8,"t":"2028-09-26T19:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.44,"alt":43.82,"az":84.5,"t":"2028-09-26T19:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.42,"alt":44.75,"az":85.3,"t":"2028-09-26T19:50:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.4,"alt":45.68,"az":86.0,"t":"2028-09-26T19:55:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.37,"alt":46.62,"az":86.8,"t":"2028-09-26T20:00:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.35,"alt":47.55,"az":87.6,"t":"2028-09-26T20:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.33,"alt":48.49,"az":88.4,"t":"2028-09-26T20:10:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.32,"alt":49.42,"az":89.2,"t":"2028-09-26T20:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.3,"alt":50.36,"az":90.0,"t":"2028-09-26T20:20:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.28,"alt":51.29,"az":90.8,"t":"2028-09-26T20:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.26,"alt":52.23,"az":91.7,"t":"2028-09-26T20:30:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.25,"alt":53.16,"az":92.6,"t":"2028-09-26T20:35:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.23,"alt":54.1,"az":93.5,"t":"2028-09-26T20:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.22,"alt":55.03,"az":94.4,"t":"2028-09-26T20:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.96,"az":95.4,"t":"2028-09-26T20:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.19,"alt":56.9,"az":96.3,"t":"2028-09-26T20:55:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.18,"alt":57.83,"az":97.3,"t":"2028-09-26T21:00:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.17,"alt":58.75,"az":98.4,"t":"2028-09-26T21:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.16,"alt":59.68,"az":99.5,"t":"2028-09-26T21:10:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.15,"alt":60.6,"az":100.6,"t":"2028-09-26T21:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.14,"alt":61.52,"az":101.7,"t":"2028-09-26T21:20:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.13,"alt":62.43,"az":103.0,"t":"2028-09-26T21:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.12,"alt":63.34,"az":104.2,"t":"2028-09-26T21:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.11,"alt":64.25,"az":105.5,"t":"2028-09-26T21:35:00Z","terrain":-0.44},{"above_terrain":true,"airmass":1.1,"alt":65.14,"az":106.9,"t":"2028-09-26T21:40:00Z","terrain":-0.61},{"above_terrain":true,"airmass":1.09,"alt":66.04,"az":108.4,"t":"2028-09-26T21:45:00Z","terrain":-1.03},{"above_terrain":true,"airmass":1.09,"alt":66.92,"az":109.9,"t":"2028-09-26T21:50:00Z","terrain":-1.15},{"above_terrain":true,"airmass":1.08,"alt":67.8,"az":111.6,"t":"2028-09-26T21:55:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.07,"alt":68.66,"az":113.3,"t":"2028-09-26T22:00:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.07,"alt":69.51,"az":115.1,"t":"2028-09-26T22:05:00Z","terrain":-1.51},{"above_terrain":true,"airmass":1.06,"alt":70.35,"az":117.1,"t":"2028-09-26T22:10:00Z","terrain":-1.61},{"above_terrain":true,"airmass":1.06,"alt":71.18,"az":119.2,"t":"2028-09-26T22:15:00Z","terrain":-1.44},{"above_terrain":true,"airmass":1.05,"alt":71.99,"az":121.4,"t":"2028-09-26T22:20:00Z","terrain":-1.22},{"above_terrain":true,"airmass":1.05,"alt":72.78,"az":123.9,"t":"2028-09-26T22:25:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.04,"alt":73.54,"az":126.5,"t":"2028-09-26T22:30:00Z","terrain":-1.57},{"above_terrain":true,"airmass":1.04,"alt":74.28,"az":129.3,"t":"2028-09-26T22:35:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.03,"alt":74.99,"az":132.4,"t":"2028-09-26T22:40:00Z","terrain":-1.65},{"above_terrain":true,"airmass":1.03,"alt":75.66,"az":135.7,"t":"2028-09-26T22:45:00Z","terrain":-1.23},{"above_terrain":true,"airmass":1.03,"alt":76.3,"az":139.3,"t":"2028-09-26T22:50:00Z","terrain":-1.33},{"above_terrain":true,"airmass":1.03,"alt":76.88,"az":143.2,"t":"2028-09-26T22:55:00Z","terrain":-1.36},{"above_terrain":true,"airmass":1.02,"alt":77.42,"az":147.4,"t":"2028-09-26T23:00:00Z","terrain":-1.35},{"above_terrain":true,"airmass":1.02,"alt":77.89,"az":151.9,"t":"2028-09-26T23:05:00Z","terrain":-1.26},{"above_terrain":true,"airmass":1.02,"alt":78.29,"az":156.7,"t":"2028-09-26T23:10:00Z","terrain":-1.13},{"above_terrain":true,"airmass":1.02,"alt":78.63,"az":161.8,"t":"2028-09-26T23:15:00Z","terrain":-1.34},{"above_terrain":true,"airmass":1.02,"alt":78.88,"az":167.2,"t":"2028-09-26T23:20:00Z","terrain":-1.12},{"above_terrain":true,"airmass":1.02,"alt":79.04,"az":172.8,"t":"2028-09-26T23:25:00Z","terrain":-0.53},{"above_terrain":true,"airmass":1.02,"alt":79.11,"az":178.4,"t":"2028-09-26T23:30:00Z","terrain":-0.4},{"above_terrain":true,"airmass":1.02,"alt":79.09,"az":184.1,"t":"2028-09-26T23:35:00Z","terrain":-0.6},{"above_terrain":true,"airmass":1.02,"alt":78.98,"az":189.8,"t":"2028-09-26T23:40:00Z","terrain":-0.57},{"above_terrain":true,"airmass":1.02,"alt":78.77,"az":195.3,"t":"2028-09-26T23:45:00Z","terrain":-0.49},{"above_terrain":true,"airmass":1.02,"alt":78.49,"az":200.5,"t":"2028-09-26T23:50:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.02,"alt":78.12,"az":205.5,"t":"2028-09-26T23:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.02,"alt":77.68,"az":210.2,"t":"2028-09-27T00:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.03,"alt":77.18,"az":214.6,"t":"2028-09-27T00:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.03,"alt":76.62,"az":218.6,"t":"2028-09-27T00:10:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.03,"alt":76.01,"az":222.4,"t":"2028-09-27T00:15:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.03,"alt":75.36,"az":225.9,"t":"2028-09-27T00:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.04,"alt":74.67,"az":229.1,"t":"2028-09-27T00:25:00Z","terrain":1.3},{"above_terrain":true,"airmass":1.04,"alt":73.95,"az":232.0,"t":"2028-09-27T00:30:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.04,"alt":73.2,"az":234.7,"t":"2028-09-27T00:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.42,"az":237.3,"t":"2028-09-27T00:40:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.05,"alt":71.62,"az":239.6,"t":"2028-09-27T00:45:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.06,"alt":70.81,"az":241.8,"t":"2028-09-27T00:50:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.06,"alt":69.97,"az":243.8,"t":"2028-09-27T00:55:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.07,"alt":69.13,"az":245.7,"t":"2028-09-27T01:00:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.08,"alt":68.27,"az":247.5,"t":"2028-09-27T01:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.08,"alt":67.4,"az":249.2,"t":"2028-09-27T01:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.52,"az":250.8,"t":"2028-09-27T01:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.63,"az":252.3,"t":"2028-09-27T01:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":64.74,"az":253.7,"t":"2028-09-27T01:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.83,"az":255.1,"t":"2028-09-27T01:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.12,"alt":62.93,"az":256.4,"t":"2028-09-27T01:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.13,"alt":62.02,"az":257.6,"t":"2028-09-27T01:40:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.14,"alt":61.1,"az":258.8,"t":"2028-09-27T01:45:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.15,"alt":60.18,"az":259.9,"t":"2028-09-27T01:50:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.16,"alt":59.26,"az":261.0,"t":"2028-09-27T01:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.17,"alt":58.33,"az":262.1,"t":"2028-09-27T02:00:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.19,"alt":57.4,"az":263.1,"t":"2028-09-27T02:05:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.2,"alt":56.47,"az":264.1,"t":"2028-09-27T02:10:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.21,"alt":55.54,"az":265.1,"t":"2028-09-27T02:15:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.23,"alt":54.61,"az":266.0,"t":"2028-09-27T02:20:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.24,"alt":53.67,"az":266.9,"t":"2028-09-27T02:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.26,"alt":52.74,"az":267.8,"t":"2028-09-27T02:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.27,"alt":51.8,"az":268.7,"t":"2028-09-27T02:35:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.29,"alt":50.87,"az":269.5,"t":"2028-09-27T02:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.31,"alt":49.93,"az":270.4,"t":"2028-09-27T02:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.32,"alt":49.0,"az":271.2,"t":"2028-09-27T02:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.34,"alt":48.06,"az":272.0,"t":"2028-09-27T02:55:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.36,"alt":47.12,"az":272.8,"t":"2028-09-27T03:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.38,"alt":46.19,"az":273.6,"t":"2028-09-27T03:05:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.41,"alt":45.26,"az":274.3,"t":"2028-09-27T03:10:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.43,"alt":44.32,"az":275.1,"t":"2028-09-27T03:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.45,"alt":43.39,"az":275.8,"t":"2028-09-27T03:20:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.48,"alt":42.46,"az":276.6,"t":"2028-09-27T03:25:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.51,"alt":41.53,"az":277.3,"t":"2028-09-27T03:30:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.53,"alt":40.6,"az":278.0,"t":"2028-09-27T03:35:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.56,"alt":39.68,"az":278.8,"t":"2028-09-27T03:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.59,"alt":38.75,"az":279.5,"t":"2028-09-27T03:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.63,"alt":37.83,"az":280.2,"t":"2028-09-27T03:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.66,"alt":36.91,"az":280.9,"t":"2028-09-27T03:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.7,"alt":35.99,"az":281.6,"t":"2028-09-27T04:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.74,"alt":35.08,"az":282.3,"t":"2028-09-27T04:05:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.78,"alt":34.17,"az":283.0,"t":"2028-09-27T04:10:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.82,"alt":33.25,"az":283.7,"t":"2028-09-27T04:15:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.86,"alt":32.35,"az":284.3,"t":"2028-09-27T04:20:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.91,"alt":31.44,"az":285.0,"t":"2028-09-27T04:25:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.96,"alt":30.54,"az":285.7,"t":"2028-09-27T04:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.02,"alt":29.64,"az":286.4,"t":"2028-09-27T04:35:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.07,"alt":28.74,"az":287.1,"t":"2028-09-27T04:40:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.13,"alt":27.85,"az":287.8,"t":"2028-09-27T04:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.2,"alt":26.96,"az":288.4,"t":"2028-09-27T04:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.27,"alt":26.07,"az":289.1,"t":"2028-09-27T04:55:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.34,"alt":25.19,"az":289.8,"t":"2028-09-27T05:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.42,"alt":24.31,"az":290.5,"t":"2028-09-27T05:05:00Z","terrain":0.39},{"above_terrain":true,"airmass":2.5,"alt":23.44,"az":291.2,"t":"2028-09-27T05:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":2.59,"alt":22.57,"az":291.9,"t":"2028-09-27T05:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.69,"alt":21.7,"az":292.6,"t":"2028-09-27T05:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.79,"alt":20.84,"az":293.3,"t":"2028-09-27T05:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.91,"alt":19.98,"az":293.9,"t":"2028-09-27T05:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.03,"alt":19.13,"az":294.6,"t":"2028-09-27T05:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.16,"alt":18.28,"az":295.3,"t":"2028-09-27T05:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.31,"alt":17.44,"az":296.0,"t":"2028-09-27T05:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":296.8,"t":"2028-09-27T05:50:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.64,"alt":15.77,"az":297.5,"t":"2028-09-27T05:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.83,"alt":14.94,"az":298.2,"t":"2028-09-27T06:00:00Z","terrain":0.13},{"above_terrain":true,"airmass":4.04,"alt":14.12,"az":298.9,"t":"2028-09-27T06:05:00Z","terrain":0.16},{"above_terrain":true,"airmass":4.27,"alt":13.3,"az":299.6,"t":"2028-09-27T06:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":4.54,"alt":12.49,"az":300.3,"t":"2028-09-27T06:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.83,"alt":11.68,"az":301.1,"t":"2028-09-27T06:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":5.16,"alt":10.88,"az":301.8,"t":"2028-09-27T06:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":5.54,"alt":10.09,"az":302.6,"t":"2028-09-27T06:30:00Z","terrain":-0.09},{"above_terrain":true,"airmass":5.97,"alt":9.31,"az":303.3,"t":"2028-09-27T06:35:00Z","terrain":-0.19},{"above_terrain":true,"airmass":6.47,"alt":8.53,"az":304.1,"t":"2028-09-27T06:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":7.05,"alt":7.76,"az":304.8,"t":"2028-09-27T06:45:00Z","terrain":-0.25},{"above_terrain":true,"airmass":7.74,"alt":6.99,"az":305.6,"t":"2028-09-27T06:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":8.55,"alt":6.23,"az":306.3,"t":"2028-09-27T06:55:00Z","terrain":-0.05},{"above_terrain":true,"airmass":9.54,"alt":5.48,"az":307.1,"t":"2028-09-27T07:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":10.76,"alt":4.74,"az":307.9,"t":"2028-09-27T07:05:00Z","terrain":0.31},{"above_terrain":true,"airmass":12.29,"alt":4.01,"az":308.7,"t":"2028-09-27T07:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":14.24,"alt":3.28,"az":309.5,"t":"2028-09-27T07:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":16.8,"alt":2.56,"az":310.3,"t":"2028-09-27T07:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":20.25,"alt":1.85,"az":311.1,"t":"2028-09-27T07:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":25.03,"alt":1.15,"az":311.9,"t":"2028-09-27T07:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":31.82,"alt":0.46,"az":312.7,"t":"2028-09-27T07:35:00Z","terrain":0.24},{"above_terrain":false,"airmass":null,"alt":-0.22,"az":313.6,"t":"2028-09-27T07:40:00Z","terrain":0.39},{"above_terrain":false,"airmass":null,"alt":-0.9,"az":314.4,"t":"2028-09-27T07:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-1.56,"az":315.3,"t":"2028-09-27T07:50:00Z","terrain":0.54},{"above_terrain":false,"airmass":null,"alt":-2.21,"az":316.1,"t":"2028-09-27T07:55:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-2.86,"az":317.0,"t":"2028-09-27T08:00:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":317.9,"t":"2028-09-27T08:05:00Z","terrain":0.33},{"above_terrain":false,"airmass":null,"alt":-4.11,"az":318.7,"t":"2028-09-27T08:10:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-4.73,"az":319.6,"t":"2028-09-27T08:15:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-5.33,"az":320.5,"t":"2028-09-27T08:20:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-5.92,"az":321.4,"t":"2028-09-27T08:25:00Z","terrain":-0.02},{"above_terrain":false,"airmass":null,"alt":-6.49,"az":322.3,"t":"2028-09-27T08:30:00Z","terrain":0.17},{"above_terrain":false,"airmass":null,"alt":-7.06,"az":323.3,"t":"2028-09-27T08:35:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-7.61,"az":324.2,"t":"2028-09-27T08:40:00Z","terrain":-0.21},{"above_terrain":false,"airmass":null,"alt":-8.15,"az":325.1,"t":"2028-09-27T08:45:00Z","terrain":-0.2},{"above_terrain":false,"airmass":null,"alt":-8.68,"az":326.1,"t":"2028-09-27T08:50:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-9.2,"az":327.0,"t":"2028-09-27T08:55:00Z","terrain":-0.38},{"above_terrain":false,"airmass":null,"alt":-9.7,"az":328.0,"t":"2028-09-27T09:00:00Z","terrain":-0.23}],"transit":{"airmass":1.02,"alt":79.1,"az":178.4,"t":"2028-09-26T23:30:00Z"},"usable_hours":9.0,"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."]}