{"assessment":{"best_window":{"end":"2028-08-26T02:05Z","end_local":"05:05","hours":7.25,"label":"good","mean_quality":0.97,"start":"2028-08-25T18:50Z","start_local":"21:50"},"cost":{"altitude":0.25,"clouds":0.0,"darkness":2.16,"moon":0.06},"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":57,"cloud":null,"high":null,"iso":"2028-08-25T18:00Z","label":"poor","low":null,"mid":null,"moon_alt":13,"precip":null,"q":0.14,"rh":null,"sky":"nautical twilight","temp":null,"time":"21:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2028-08-25T19:00Z","label":"good","low":null,"mid":null,"moon_alt":4,"precip":null,"q":0.95,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2028-08-25T20:00Z","label":"good","low":null,"mid":null,"moon_alt":-5,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2028-08-25T21:00Z","label":"good","low":null,"mid":null,"moon_alt":-15,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2028-08-25T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-26,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2028-08-25T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-37,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2028-08-26T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-47,"precip":null,"q":0.98,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2028-08-26T01:00Z","label":"good","low":null,"mid":null,"moon_alt":-57,"precip":null,"q":0.92,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2028-08-26T02:00Z","label":"good","low":null,"mid":null,"moon_alt":-66,"precip":null,"q":0.85,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2028-08-26T03:00Z","label":"poor","low":null,"mid":null,"moon_alt":-71,"precip":null,"q":0.11,"rh":null,"sky":"nautical twilight","temp":null,"time":"06:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":7.74,"reasons":["daylight and twilight cost 2.2 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":7.74,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2028-08-25T17:35Z","end_local":"20:35","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-08-25T17:05Z","start_local":"20:05"},{"end":"2028-08-25T18:10Z","end_local":"21:10","hours":0.58,"label":"poor","mean_quality":0.14,"start":"2028-08-25T17:35Z","start_local":"20:35"},{"end":"2028-08-25T18:50Z","end_local":"21:50","hours":0.67,"label":"marginal","mean_quality":0.47,"start":"2028-08-25T18:10Z","start_local":"21:10"},{"end":"2028-08-26T02:05Z","end_local":"05:05","hours":7.25,"label":"good","mean_quality":0.97,"start":"2028-08-25T18:50Z","start_local":"21:50"},{"end":"2028-08-26T02:40Z","end_local":"05:40","hours":0.58,"label":"marginal","mean_quality":0.41,"start":"2028-08-26T02:05Z","start_local":"05:05"},{"end":"2028-08-26T03:15Z","end_local":"06:15","hours":0.58,"label":"poor","mean_quality":0.11,"start":"2028-08-26T02:40Z","start_local":"05:40"},{"end":"2028-08-26T03:45Z","end_local":"06:45","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2028-08-26T03:15Z","start_local":"06:15"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2028-08-25T18:45:47Z","dark_hours":7.25,"dark_to":"2028-08-26T02:00:31Z","moon":{"illumination":0.377,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":6.53,"moonrise":"2028-08-25T09:57:05Z","moonset":"2028-08-25T19:27:23Z","sunrise":"2028-08-26T03:41:11Z","sunset":"2028-08-25T17:05:11Z","twilight":{"astronomical":{"end":"2028-08-25T18:45:47Z","start":"2028-08-26T02:00:31Z"},"civil":{"end":"2028-08-25T17:34:08Z","start":"2028-08-26T03:12:12Z"},"nautical":{"end":"2028-08-25T18:08:57Z","start":"2028-08-26T02:37:22Z"}},"window_end":"2028-08-26T09:00:00Z","window_start":"2028-08-25T09:00:00Z"},"night_date":"2028-08-25","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":87.3,"t":"2028-08-25T21:00:00Z"},"dec":44.25788576,"dec_of_date":44.3704,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":7.25,"limit_rise":"2028-08-25T14:10:10Z","limit_set":"2028-08-26T03:54:35Z","max_az_rate_deg_per_min":3.8,"moon_separation":104.8,"never_rises":false,"ra":314.72388973,"ra_of_date":314.9806,"ra_str":"20h 58m 53.7s","resolved":{"dec":44.25788576,"name":"EM* LkHA 190","ra":314.72388973,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=V1057%20Cyg","source":"sesame","spectral_type":"F7/G3I/IIe","type":"Or*","type_text":"Orion-type variable \u2014 a young, erupting star","vmag":12.33},"summary":"7.2 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2028-08-26T07:10:39Z","blocked_dark_hours":0,"clears_at":"2028-08-25T11:17:02Z","rise_az":23.6},"track":[{"above_terrain":false,"airmass":null,"alt":-3.93,"az":359.2,"t":"2028-08-25T09:00:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.94,"az":0.1,"t":"2028-08-25T09:05:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":1.0,"t":"2028-08-25T09:10:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":1.9,"t":"2028-08-25T09:15:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":2.8,"t":"2028-08-25T09:20:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":3.7,"t":"2028-08-25T09:25:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":4.6,"t":"2028-08-25T09:30:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":5.5,"t":"2028-08-25T09:35:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-3.56,"az":6.4,"t":"2028-08-25T09:40:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-3.45,"az":7.3,"t":"2028-08-25T09:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":8.2,"t":"2028-08-25T09:50:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":9.1,"t":"2028-08-25T09:55:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":9.9,"t":"2028-08-25T10:00:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-2.86,"az":10.8,"t":"2028-08-25T10:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":11.7,"t":"2028-08-25T10:10:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-2.48,"az":12.6,"t":"2028-08-25T10:15:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.27,"az":13.4,"t":"2028-08-25T10:20:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":14.3,"t":"2028-08-25T10:25:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-1.81,"az":15.2,"t":"2028-08-25T10:30:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.56,"az":16.0,"t":"2028-08-25T10:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":16.9,"t":"2028-08-25T10:40:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":17.7,"t":"2028-08-25T10:45:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":18.6,"t":"2028-08-25T10:50:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-0.42,"az":19.4,"t":"2028-08-25T10:55:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.1,"az":20.3,"t":"2028-08-25T11:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":34.69,"alt":0.23,"az":21.1,"t":"2028-08-25T11:05:00Z","terrain":0.72},{"above_terrain":false,"airmass":30.53,"alt":0.57,"az":21.9,"t":"2028-08-25T11:10:00Z","terrain":0.97},{"above_terrain":false,"airmass":26.95,"alt":0.93,"az":22.8,"t":"2028-08-25T11:15:00Z","terrain":1.12},{"above_terrain":true,"airmass":23.89,"alt":1.3,"az":23.6,"t":"2028-08-25T11:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":21.29,"alt":1.68,"az":24.4,"t":"2028-08-25T11:25:00Z","terrain":1.03},{"above_terrain":true,"airmass":19.07,"alt":2.07,"az":25.2,"t":"2028-08-25T11:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":17.17,"alt":2.47,"az":26.0,"t":"2028-08-25T11:35:00Z","terrain":1.34},{"above_terrain":true,"airmass":15.53,"alt":2.89,"az":26.8,"t":"2028-08-25T11:40:00Z","terrain":1.29},{"above_terrain":true,"airmass":14.12,"alt":3.32,"az":27.6,"t":"2028-08-25T11:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":12.9,"alt":3.76,"az":28.4,"t":"2028-08-25T11:50:00Z","terrain":1.12},{"above_terrain":true,"airmass":11.83,"alt":4.21,"az":29.1,"t":"2028-08-25T11:55:00Z","terrain":1.02},{"above_terrain":true,"airmass":10.9,"alt":4.67,"az":29.9,"t":"2028-08-25T12:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":10.07,"alt":5.14,"az":30.7,"t":"2028-08-25T12:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":9.35,"alt":5.62,"az":31.4,"t":"2028-08-25T12:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.7,"alt":6.12,"az":32.2,"t":"2028-08-25T12:15:00Z","terrain":1.27},{"above_terrain":true,"airmass":8.12,"alt":6.62,"az":32.9,"t":"2028-08-25T12:20:00Z","terrain":1.02},{"above_terrain":true,"airmass":7.6,"alt":7.13,"az":33.7,"t":"2028-08-25T12:25:00Z","terrain":0.62},{"above_terrain":true,"airmass":7.13,"alt":7.66,"az":34.4,"t":"2028-08-25T12:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":6.71,"alt":8.19,"az":35.1,"t":"2028-08-25T12:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.33,"alt":8.73,"az":35.8,"t":"2028-08-25T12:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.98,"alt":9.29,"az":36.6,"t":"2028-08-25T12:45:00Z","terrain":-0.04},{"above_terrain":true,"airmass":5.67,"alt":9.85,"az":37.3,"t":"2028-08-25T12:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":5.38,"alt":10.42,"az":38.0,"t":"2028-08-25T12:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.11,"alt":11.0,"az":38.7,"t":"2028-08-25T13:00:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.87,"alt":11.59,"az":39.3,"t":"2028-08-25T13:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":4.64,"alt":12.19,"az":40.0,"t":"2028-08-25T13:10:00Z","terrain":-0.05},{"above_terrain":true,"airmass":4.43,"alt":12.79,"az":40.7,"t":"2028-08-25T13:15:00Z","terrain":-0.0},{"above_terrain":true,"airmass":4.24,"alt":13.41,"az":41.4,"t":"2028-08-25T13:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":4.06,"alt":14.03,"az":42.0,"t":"2028-08-25T13:25:00Z","terrain":0.12},{"above_terrain":true,"airmass":3.9,"alt":14.66,"az":42.7,"t":"2028-08-25T13:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":3.74,"alt":15.3,"az":43.3,"t":"2028-08-25T13:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.6,"alt":15.95,"az":44.0,"t":"2028-08-25T13:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.46,"alt":16.6,"az":44.6,"t":"2028-08-25T13:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.34,"alt":17.26,"az":45.3,"t":"2028-08-25T13:50:00Z","terrain":0.6},{"above_terrain":true,"airmass":3.22,"alt":17.93,"az":45.9,"t":"2028-08-25T13:55:00Z","terrain":0.66},{"above_terrain":true,"airmass":3.11,"alt":18.6,"az":46.5,"t":"2028-08-25T14:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":3.0,"alt":19.29,"az":47.1,"t":"2028-08-25T14:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.91,"alt":19.98,"az":47.7,"t":"2028-08-25T14:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.81,"alt":20.67,"az":48.3,"t":"2028-08-25T14:15:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.73,"alt":21.37,"az":48.9,"t":"2028-08-25T14:20:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.64,"alt":22.08,"az":49.5,"t":"2028-08-25T14:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.57,"alt":22.8,"az":50.1,"t":"2028-08-25T14:30:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.49,"alt":23.52,"az":50.7,"t":"2028-08-25T14:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.42,"alt":24.25,"az":51.3,"t":"2028-08-25T14:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.36,"alt":24.98,"az":51.8,"t":"2028-08-25T14:45:00Z","terrain":0.61},{"above_terrain":true,"airmass":2.3,"alt":25.72,"az":52.4,"t":"2028-08-25T14:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":2.24,"alt":26.46,"az":52.9,"t":"2028-08-25T14:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.18,"alt":27.21,"az":53.5,"t":"2028-08-25T15:00:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.13,"alt":27.97,"az":54.0,"t":"2028-08-25T15:05:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.07,"alt":28.73,"az":54.6,"t":"2028-08-25T15:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.03,"alt":29.49,"az":55.1,"t":"2028-08-25T15:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.98,"alt":30.26,"az":55.6,"t":"2028-08-25T15:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.93,"alt":31.04,"az":56.2,"t":"2028-08-25T15:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.89,"alt":31.82,"az":56.7,"t":"2028-08-25T15:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.85,"alt":32.6,"az":57.2,"t":"2028-08-25T15:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.81,"alt":33.39,"az":57.7,"t":"2028-08-25T15:40:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.78,"alt":34.18,"az":58.2,"t":"2028-08-25T15:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.74,"alt":34.98,"az":58.7,"t":"2028-08-25T15:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.71,"alt":35.78,"az":59.2,"t":"2028-08-25T15:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.59,"az":59.7,"t":"2028-08-25T16:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.4,"az":60.1,"t":"2028-08-25T16:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.61,"alt":38.21,"az":60.6,"t":"2028-08-25T16:10:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.59,"alt":39.03,"az":61.1,"t":"2028-08-25T16:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.56,"alt":39.85,"az":61.6,"t":"2028-08-25T16:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.67,"az":62.0,"t":"2028-08-25T16:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.51,"alt":41.5,"az":62.5,"t":"2028-08-25T16:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.48,"alt":42.33,"az":62.9,"t":"2028-08-25T16:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.46,"alt":43.17,"az":63.4,"t":"2028-08-25T16:40:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.44,"alt":44.01,"az":63.8,"t":"2028-08-25T16:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.42,"alt":44.85,"az":64.2,"t":"2028-08-25T16:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.4,"alt":45.69,"az":64.6,"t":"2028-08-25T16:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.38,"alt":46.54,"az":65.1,"t":"2028-08-25T17:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.36,"alt":47.39,"az":65.5,"t":"2028-08-25T17:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.24,"az":65.9,"t":"2028-08-25T17:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.1,"az":66.3,"t":"2028-08-25T17:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.31,"alt":49.96,"az":66.7,"t":"2028-08-25T17:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.29,"alt":50.82,"az":67.1,"t":"2028-08-25T17:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.27,"alt":51.68,"az":67.5,"t":"2028-08-25T17:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.26,"alt":52.55,"az":67.8,"t":"2028-08-25T17:35:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.41,"az":68.2,"t":"2028-08-25T17:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.28,"az":68.6,"t":"2028-08-25T17:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.22,"alt":55.16,"az":68.9,"t":"2028-08-25T17:50:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.03,"az":69.3,"t":"2028-08-25T17:55:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.19,"alt":56.91,"az":69.6,"t":"2028-08-25T18:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.18,"alt":57.79,"az":69.9,"t":"2028-08-25T18:05:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.17,"alt":58.67,"az":70.3,"t":"2028-08-25T18:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":70.6,"t":"2028-08-25T18:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.43,"az":70.9,"t":"2028-08-25T18:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.32,"az":71.2,"t":"2028-08-25T18:25:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.2,"az":71.4,"t":"2028-08-25T18:30:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.09,"az":71.7,"t":"2028-08-25T18:35:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.11,"alt":63.98,"az":71.9,"t":"2028-08-25T18:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":64.87,"az":72.2,"t":"2028-08-25T18:45:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.1,"alt":65.76,"az":72.4,"t":"2028-08-25T18:50:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.09,"alt":66.65,"az":72.6,"t":"2028-08-25T18:55:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.08,"alt":67.55,"az":72.7,"t":"2028-08-25T19:00:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.07,"alt":68.44,"az":72.9,"t":"2028-08-25T19:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.07,"alt":69.34,"az":73.0,"t":"2028-08-25T19:10:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.06,"alt":70.23,"az":73.1,"t":"2028-08-25T19:15:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.06,"alt":71.13,"az":73.2,"t":"2028-08-25T19:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.02,"az":73.2,"t":"2028-08-25T19:25:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.92,"az":73.2,"t":"2028-08-25T19:30:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":73.82,"az":73.1,"t":"2028-08-25T19:35:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.04,"alt":74.71,"az":73.0,"t":"2028-08-25T19:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.03,"alt":75.61,"az":72.8,"t":"2028-08-25T19:45:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.03,"alt":76.5,"az":72.5,"t":"2028-08-25T19:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.02,"alt":77.39,"az":72.1,"t":"2028-08-25T19:55:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.02,"alt":78.28,"az":71.5,"t":"2028-08-25T20:00:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":79.17,"az":70.9,"t":"2028-08-25T20:05:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.01,"alt":80.05,"az":70.0,"t":"2028-08-25T20:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.01,"alt":80.92,"az":68.9,"t":"2028-08-25T20:15:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.01,"alt":81.79,"az":67.4,"t":"2028-08-25T20:20:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.01,"alt":82.65,"az":65.5,"t":"2028-08-25T20:25:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.01,"alt":83.49,"az":63.0,"t":"2028-08-25T20:30:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.0,"alt":84.32,"az":59.6,"t":"2028-08-25T20:35:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.0,"alt":85.1,"az":55.0,"t":"2028-08-25T20:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.0,"alt":85.84,"az":48.5,"t":"2028-08-25T20:45:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.0,"alt":86.49,"az":39.2,"t":"2028-08-25T20:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":87.0,"az":26.2,"t":"2028-08-25T20:55:00Z","terrain":1.33},{"above_terrain":true,"airmass":1.0,"alt":87.29,"az":9.1,"t":"2028-08-25T21:00:00Z","terrain":-0.66},{"above_terrain":true,"airmass":1.0,"alt":87.28,"az":350.1,"t":"2028-08-25T21:05:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.0,"alt":86.98,"az":333.1,"t":"2028-08-25T21:10:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":86.46,"az":320.3,"t":"2028-08-25T21:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.81,"az":311.2,"t":"2028-08-25T21:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.0,"alt":85.07,"az":304.8,"t":"2028-08-25T21:25:00Z","terrain":-0.25},{"above_terrain":true,"airmass":1.0,"alt":84.28,"az":300.2,"t":"2028-08-25T21:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.01,"alt":83.45,"az":296.9,"t":"2028-08-25T21:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":82.61,"az":294.4,"t":"2028-08-25T21:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.75,"az":292.5,"t":"2028-08-25T21:45:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.01,"alt":80.88,"az":291.1,"t":"2028-08-25T21:50:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.02,"alt":80.01,"az":290.0,"t":"2028-08-25T21:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.02,"alt":79.12,"az":289.1,"t":"2028-08-25T22:00:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.02,"alt":78.24,"az":288.4,"t":"2028-08-25T22:05:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.02,"alt":77.35,"az":287.9,"t":"2028-08-25T22:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.03,"alt":76.46,"az":287.5,"t":"2028-08-25T22:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.03,"alt":75.56,"az":287.2,"t":"2028-08-25T22:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.04,"alt":74.67,"az":287.0,"t":"2028-08-25T22:25:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.04,"alt":73.77,"az":286.9,"t":"2028-08-25T22:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.88,"az":286.8,"t":"2028-08-25T22:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":71.98,"az":286.8,"t":"2028-08-25T22:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":71.09,"az":286.8,"t":"2028-08-25T22:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.19,"az":286.9,"t":"2028-08-25T22:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.29,"az":287.0,"t":"2028-08-25T22:55:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.08,"alt":68.4,"az":287.1,"t":"2028-08-25T23:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.08,"alt":67.51,"az":287.3,"t":"2028-08-25T23:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.09,"alt":66.61,"az":287.4,"t":"2028-08-25T23:10:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.1,"alt":65.72,"az":287.6,"t":"2028-08-25T23:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":64.83,"az":287.8,"t":"2028-08-25T23:20:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":63.94,"az":288.1,"t":"2028-08-25T23:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":63.05,"az":288.3,"t":"2028-08-25T23:30:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.16,"az":288.6,"t":"2028-08-25T23:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.27,"az":288.9,"t":"2028-08-25T23:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.39,"az":289.1,"t":"2028-08-25T23:45:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.16,"alt":59.51,"az":289.4,"t":"2028-08-25T23:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.17,"alt":58.62,"az":289.8,"t":"2028-08-25T23:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.18,"alt":57.74,"az":290.1,"t":"2028-08-26T00:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.19,"alt":56.87,"az":290.4,"t":"2028-08-26T00:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.21,"alt":55.99,"az":290.7,"t":"2028-08-26T00:10:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.22,"alt":55.12,"az":291.1,"t":"2028-08-26T00:15:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.24,"az":291.4,"t":"2028-08-26T00:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.25,"alt":53.37,"az":291.8,"t":"2028-08-26T00:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.51,"az":292.2,"t":"2028-08-26T00:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.27,"alt":51.64,"az":292.6,"t":"2028-08-26T00:35:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.29,"alt":50.78,"az":292.9,"t":"2028-08-26T00:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.31,"alt":49.92,"az":293.3,"t":"2028-08-26T00:45:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.32,"alt":49.06,"az":293.7,"t":"2028-08-26T00:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.34,"alt":48.2,"az":294.1,"t":"2028-08-26T00:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.35,"az":294.5,"t":"2028-08-26T01:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.5,"az":294.9,"t":"2028-08-26T01:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.4,"alt":45.65,"az":295.4,"t":"2028-08-26T01:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.42,"alt":44.81,"az":295.8,"t":"2028-08-26T01:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.44,"alt":43.97,"az":296.2,"t":"2028-08-26T01:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":296.7,"t":"2028-08-26T01:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.48,"alt":42.29,"az":297.1,"t":"2028-08-26T01:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.51,"alt":41.46,"az":297.6,"t":"2028-08-26T01:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.53,"alt":40.63,"az":298.0,"t":"2028-08-26T01:40:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.56,"alt":39.81,"az":298.5,"t":"2028-08-26T01:45:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.59,"alt":38.99,"az":298.9,"t":"2028-08-26T01:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.62,"alt":38.17,"az":299.4,"t":"2028-08-26T01:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.65,"alt":37.36,"az":299.9,"t":"2028-08-26T02:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.68,"alt":36.55,"az":300.4,"t":"2028-08-26T02:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.71,"alt":35.74,"az":300.8,"t":"2028-08-26T02:10:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.74,"alt":34.94,"az":301.3,"t":"2028-08-26T02:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.78,"alt":34.14,"az":301.8,"t":"2028-08-26T02:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":1.81,"alt":33.35,"az":302.3,"t":"2028-08-26T02:25:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.85,"alt":32.56,"az":302.8,"t":"2028-08-26T02:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.89,"alt":31.78,"az":303.4,"t":"2028-08-26T02:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.94,"alt":31.0,"az":303.9,"t":"2028-08-26T02:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.98,"alt":30.22,"az":304.4,"t":"2028-08-26T02:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.03,"alt":29.45,"az":304.9,"t":"2028-08-26T02:50:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.08,"alt":28.69,"az":305.5,"t":"2028-08-26T02:55:00Z","terrain":-0.24},{"above_terrain":true,"airmass":2.13,"alt":27.93,"az":306.0,"t":"2028-08-26T03:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.18,"alt":27.18,"az":306.5,"t":"2028-08-26T03:05:00Z","terrain":0.02},{"above_terrain":true,"airmass":2.24,"alt":26.43,"az":307.1,"t":"2028-08-26T03:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.3,"alt":25.68,"az":307.6,"t":"2028-08-26T03:15:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.36,"alt":24.94,"az":308.2,"t":"2028-08-26T03:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.43,"alt":24.21,"az":308.8,"t":"2028-08-26T03:25:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.5,"alt":23.48,"az":309.3,"t":"2028-08-26T03:30:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.57,"alt":22.76,"az":309.9,"t":"2028-08-26T03:35:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.65,"alt":22.05,"az":310.5,"t":"2028-08-26T03:40:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.73,"alt":21.34,"az":311.1,"t":"2028-08-26T03:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.82,"alt":20.64,"az":311.7,"t":"2028-08-26T03:50:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.91,"alt":19.94,"az":312.3,"t":"2028-08-26T03:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.01,"alt":19.25,"az":312.9,"t":"2028-08-26T04:00:00Z","terrain":0.26},{"above_terrain":true,"airmass":3.11,"alt":18.57,"az":313.5,"t":"2028-08-26T04:05:00Z","terrain":0.37},{"above_terrain":true,"airmass":3.22,"alt":17.9,"az":314.1,"t":"2028-08-26T04:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":3.34,"alt":17.23,"az":314.8,"t":"2028-08-26T04:15:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.47,"alt":16.57,"az":315.4,"t":"2028-08-26T04:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.6,"alt":15.91,"az":316.0,"t":"2028-08-26T04:25:00Z","terrain":0.47},{"above_terrain":true,"airmass":3.75,"alt":15.27,"az":316.7,"t":"2028-08-26T04:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":3.9,"alt":14.63,"az":317.3,"t":"2028-08-26T04:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.07,"alt":14.0,"az":318.0,"t":"2028-08-26T04:40:00Z","terrain":0.33},{"above_terrain":true,"airmass":4.25,"alt":13.38,"az":318.7,"t":"2028-08-26T04:45:00Z","terrain":0.02},{"above_terrain":true,"airmass":4.44,"alt":12.76,"az":319.3,"t":"2028-08-26T04:50:00Z","terrain":-0.16},{"above_terrain":true,"airmass":4.65,"alt":12.16,"az":320.0,"t":"2028-08-26T04:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.88,"alt":11.56,"az":320.7,"t":"2028-08-26T05:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.12,"alt":10.97,"az":321.4,"t":"2028-08-26T05:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":5.39,"alt":10.39,"az":322.1,"t":"2028-08-26T05:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":5.68,"alt":9.82,"az":322.8,"t":"2028-08-26T05:15:00Z","terrain":0.11},{"above_terrain":true,"airmass":6.0,"alt":9.26,"az":323.5,"t":"2028-08-26T05:20:00Z","terrain":-0.06},{"above_terrain":true,"airmass":6.35,"alt":8.71,"az":324.2,"t":"2028-08-26T05:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":6.73,"alt":8.16,"az":324.9,"t":"2028-08-26T05:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.15,"alt":7.63,"az":325.6,"t":"2028-08-26T05:35:00Z","terrain":-0.22},{"above_terrain":true,"airmass":7.62,"alt":7.11,"az":326.4,"t":"2028-08-26T05:40:00Z","terrain":-0.3},{"above_terrain":true,"airmass":8.14,"alt":6.6,"az":327.1,"t":"2028-08-26T05:45:00Z","terrain":-0.37},{"above_terrain":true,"airmass":8.73,"alt":6.09,"az":327.9,"t":"2028-08-26T05:50:00Z","terrain":-0.25},{"above_terrain":true,"airmass":9.38,"alt":5.6,"az":328.6,"t":"2028-08-26T05:55:00Z","terrain":-0.17},{"above_terrain":true,"airmass":10.11,"alt":5.12,"az":329.4,"t":"2028-08-26T06:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":10.94,"alt":4.65,"az":330.1,"t":"2028-08-26T06:05:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.88,"alt":4.18,"az":330.9,"t":"2028-08-26T06:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":12.95,"alt":3.74,"az":331.7,"t":"2028-08-26T06:15:00Z","terrain":-0.22},{"above_terrain":true,"airmass":14.19,"alt":3.3,"az":332.5,"t":"2028-08-26T06:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.61,"alt":2.87,"az":333.3,"t":"2028-08-26T06:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":17.25,"alt":2.45,"az":334.0,"t":"2028-08-26T06:30:00Z","terrain":-0.25},{"above_terrain":true,"airmass":19.17,"alt":2.05,"az":334.8,"t":"2028-08-26T06:35:00Z","terrain":-0.54},{"above_terrain":true,"airmass":21.4,"alt":1.66,"az":335.7,"t":"2028-08-26T06:40:00Z","terrain":-0.75},{"above_terrain":true,"airmass":24.03,"alt":1.28,"az":336.5,"t":"2028-08-26T06:45:00Z","terrain":-0.78},{"above_terrain":true,"airmass":27.1,"alt":0.91,"az":337.3,"t":"2028-08-26T06:50:00Z","terrain":-0.66},{"above_terrain":true,"airmass":30.71,"alt":0.56,"az":338.1,"t":"2028-08-26T06:55:00Z","terrain":-0.5},{"above_terrain":true,"airmass":34.9,"alt":0.21,"az":338.9,"t":"2028-08-26T07:00:00Z","terrain":-0.73},{"above_terrain":true,"airmass":null,"alt":-0.12,"az":339.8,"t":"2028-08-26T07:05:00Z","terrain":-0.58},{"above_terrain":true,"airmass":null,"alt":-0.43,"az":340.6,"t":"2028-08-26T07:10:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-0.74,"az":341.4,"t":"2028-08-26T07:15:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.03,"az":342.3,"t":"2028-08-26T07:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":343.1,"t":"2028-08-26T07:25:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-1.57,"az":344.0,"t":"2028-08-26T07:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":344.9,"t":"2028-08-26T07:35:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":345.7,"t":"2028-08-26T07:40:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":346.6,"t":"2028-08-26T07:45:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":347.5,"t":"2028-08-26T07:50:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":348.3,"t":"2028-08-26T07:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":349.2,"t":"2028-08-26T08:00:00Z","terrain":0.03},{"above_terrain":false,"airmass":null,"alt":-3.04,"az":350.1,"t":"2028-08-26T08:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":351.0,"t":"2028-08-26T08:10:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":351.9,"t":"2028-08-26T08:15:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-3.46,"az":352.8,"t":"2028-08-26T08:20:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":353.7,"t":"2028-08-26T08:25:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":354.5,"t":"2028-08-26T08:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":355.4,"t":"2028-08-26T08:35:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":356.3,"t":"2028-08-26T08:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":357.2,"t":"2028-08-26T08:45:00Z","terrain":0.72},{"above_terrain":false,"airmass":null,"alt":-3.9,"az":358.1,"t":"2028-08-26T08:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":359.0,"t":"2028-08-26T08:55:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.94,"az":359.9,"t":"2028-08-26T09:00:00Z","terrain":0.51}],"transit":{"airmass":1.0,"alt":87.3,"az":9.1,"t":"2028-08-25T21:00:00Z"},"usable_hours":7.25,"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."]}