{"assessment":{"best_window":{"end":"2026-08-18T23:00Z","end_local":"02:00","hours":3.92,"label":"good","mean_quality":0.84,"start":"2026-08-18T19:05Z","start_local":"22:05"},"cost":{"altitude":1.28,"clouds":1.98,"darkness":1.41,"moon":0.09},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Possible, with compromises","hourly":[{"alt":76,"cloud":46,"high":20,"iso":"2026-08-18T18:00Z","label":"poor","low":0,"mid":40,"moon_alt":15,"precip":0.2,"q":0.07,"rh":92,"sky":"nautical twilight","temp":13.6,"time":"21:00","wind":5.8},{"alt":87,"cloud":22,"high":3,"iso":"2026-08-18T19:00Z","label":"marginal","low":1,"mid":19,"moon_alt":6,"precip":0.2,"q":0.34,"rh":90,"sky":"astronomical twilight","temp":13.3,"time":"22:00","wind":4.9},{"alt":80,"cloud":26,"high":0,"iso":"2026-08-18T20:00Z","label":"good","low":1,"mid":25,"moon_alt":-3,"precip":0.0,"q":0.71,"rh":88,"sky":"night","temp":12.8,"time":"23:00","wind":3.5},{"alt":69,"cloud":2,"high":0,"iso":"2026-08-18T21:00Z","label":"good","low":0,"mid":2,"moon_alt":-14,"precip":0.0,"q":0.98,"rh":88,"sky":"night","temp":12.2,"time":"00:00","wind":3.6},{"alt":58,"cloud":2,"high":0,"iso":"2026-08-18T22:00Z","label":"good","low":1,"mid":2,"moon_alt":-24,"precip":0.0,"q":0.96,"rh":88,"sky":"night","temp":11.6,"time":"01:00","wind":3.8},{"alt":47,"cloud":38,"high":32,"iso":"2026-08-18T23:00Z","label":"marginal","low":6,"mid":2,"moon_alt":-35,"precip":0.0,"q":0.53,"rh":85,"sky":"night","temp":11.6,"time":"02:00","wind":2.4},{"alt":36,"cloud":67,"high":66,"iso":"2026-08-19T00:00Z","label":"poor","low":0,"mid":2,"moon_alt":-46,"precip":0.0,"q":0.21,"rh":88,"sky":"night","temp":10.9,"time":"03:00","wind":3.2},{"alt":26,"cloud":76,"high":76,"iso":"2026-08-19T01:00Z","label":"poor","low":0,"mid":1,"moon_alt":-56,"precip":0.0,"q":0.1,"rh":88,"sky":"night","temp":11.0,"time":"04:00","wind":2.7},{"alt":17,"cloud":73,"high":73,"iso":"2026-08-19T02:00Z","label":"unusable","low":0,"mid":0,"moon_alt":-65,"precip":0.0,"q":0.0,"rh":90,"sky":"astronomical twilight","temp":10.5,"time":"05:00","wind":3.6},{"alt":8,"cloud":48,"high":48,"iso":"2026-08-19T03:00Z","label":"unusable","low":0,"mid":1,"moon_alt":-70,"precip":0.0,"q":0.0,"rh":92,"sky":"nautical twilight","temp":10.1,"time":"06:00","wind":3.7}],"peak_quality":0.98,"peak_sky":1.0,"quality_hours":4.24,"reasons":["cloud cover cost 2.0 quality-hours","daylight and twilight cost 1.4 quality-hours","the target being low or below 20\u00b0 cost 1.3 quality-hours"],"reference_hours":4.0,"score":68,"score_astronomy":100,"score_weather":68,"sky_hours":6.22,"verdict":"marginal","verdict_astronomy":"good","weather_known":true,"windows":[{"end":"2026-08-18T17:50Z","end_local":"20:50","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2026-08-18T17:15Z","start_local":"20:15"},{"end":"2026-08-18T19:00Z","end_local":"22:00","hours":1.17,"label":"poor","mean_quality":0.15,"start":"2026-08-18T17:50Z","start_local":"20:50"},{"end":"2026-08-18T19:05Z","end_local":"22:05","hours":0.08,"label":"marginal","mean_quality":0.34,"start":"2026-08-18T19:00Z","start_local":"22:00"},{"end":"2026-08-18T23:00Z","end_local":"02:00","hours":3.92,"label":"good","mean_quality":0.84,"start":"2026-08-18T19:05Z","start_local":"22:05"},{"end":"2026-08-19T00:00Z","end_local":"03:00","hours":1.0,"label":"marginal","mean_quality":0.51,"start":"2026-08-18T23:00Z","start_local":"02:00"},{"end":"2026-08-19T01:40Z","end_local":"04:40","hours":1.67,"label":"poor","mean_quality":0.15,"start":"2026-08-19T00:00Z","start_local":"03:00"},{"end":"2026-08-19T03:35Z","end_local":"06:35","hours":1.92,"label":"unusable","mean_quality":0.0,"start":"2026-08-19T01:40Z","start_local":"04:40"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":9,"dark":false,"high":4,"local":"20:00","low":1,"mid":5,"precip":0.6,"rh":94,"temp":15.0,"time":"2026-08-18T17:00Z","wind":2.2},{"cloud":46,"dark":false,"high":20,"local":"21:00","low":0,"mid":40,"precip":0.2,"rh":92,"temp":13.6,"time":"2026-08-18T18:00Z","wind":5.8},{"cloud":22,"dark":false,"high":3,"local":"22:00","low":1,"mid":19,"precip":0.2,"rh":90,"temp":13.3,"time":"2026-08-18T19:00Z","wind":4.9},{"cloud":26,"dark":true,"high":0,"local":"23:00","low":1,"mid":25,"precip":0.0,"rh":88,"temp":12.8,"time":"2026-08-18T20:00Z","wind":3.5},{"cloud":2,"dark":true,"high":0,"local":"00:00","low":0,"mid":2,"precip":0.0,"rh":88,"temp":12.2,"time":"2026-08-18T21:00Z","wind":3.6},{"cloud":2,"dark":true,"high":0,"local":"01:00","low":1,"mid":2,"precip":0.0,"rh":88,"temp":11.6,"time":"2026-08-18T22:00Z","wind":3.8},{"cloud":38,"dark":true,"high":32,"local":"02:00","low":6,"mid":2,"precip":0.0,"rh":85,"temp":11.6,"time":"2026-08-18T23:00Z","wind":2.4},{"cloud":67,"dark":true,"high":66,"local":"03:00","low":0,"mid":2,"precip":0.0,"rh":88,"temp":10.9,"time":"2026-08-19T00:00Z","wind":3.2},{"cloud":76,"dark":true,"high":76,"local":"04:00","low":0,"mid":1,"precip":0.0,"rh":88,"temp":11.0,"time":"2026-08-19T01:00Z","wind":2.7},{"cloud":73,"dark":false,"high":73,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":90,"temp":10.5,"time":"2026-08-19T02:00Z","wind":3.6},{"cloud":48,"dark":false,"high":48,"local":"06:00","low":0,"mid":1,"precip":0.0,"rh":92,"temp":10.1,"time":"2026-08-19T03:00Z","wind":3.7},{"cloud":70,"dark":false,"high":70,"local":"07:00","low":0,"mid":4,"precip":0.0,"rh":93,"temp":9.9,"time":"2026-08-19T04:00Z","wind":3.3}],"forecast_source":"history","forecast_updated_at":"2026-10-11T00:17:29Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-08-18T19:00:37Z","dark_hours":6.81,"dark_to":"2026-08-19T01:49:29Z","moon":{"illumination":0.386,"phase":"waxing crescent","waxing":true},"moon_free_dark_hours":6.15,"moonrise":"2026-08-18T09:57:44Z","moonset":"2026-08-18T19:39:11Z","sunrise":"2026-08-19T03:33:26Z","sunset":"2026-08-18T17:16:44Z","twilight":{"astronomical":{"end":"2026-08-18T19:00:37Z","start":"2026-08-19T01:49:29Z"},"civil":{"end":"2026-08-18T17:46:18Z","start":"2026-08-19T03:03:51Z"},"nautical":{"end":"2026-08-18T18:22:10Z","start":"2026-08-19T02:27:58Z"}},"window_end":"2026-08-19T09:00:00Z","window_start":"2026-08-18T09:00:00Z"},"night_date":"2026-08-18","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":87.1,"t":"2026-08-18T19:10:00Z"},"dec":38.78368896,"dec_of_date":38.8078,"dec_str":"+38\u00b0 47' 01.3\"","good_hours":5.58,"limit_rise":"2026-08-18T12:41:44Z","limit_set":"2026-08-19T01:38:43Z","max_az_rate_deg_per_min":3.77,"moon_separation":82.0,"never_rises":false,"ra":279.23473479,"ra_of_date":279.4583,"ra_str":"18h 36m 56.3s","resolved":{"common_name":"Vega","dec":38.78368896,"name":"* alf Lyr","ra":279.23473479,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=Vega","source":"sesame","spectral_type":"A0V","type":"dS*","type_text":"delta Scuti variable","vmag":0.03},"summary":"5.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2026-08-19T04:14:42Z","blocked_dark_hours":0,"clears_at":"2026-08-18T10:13:55Z","rise_az":34.0},"track":[{"above_terrain":false,"airmass":null,"alt":-5.83,"az":20.8,"t":"2026-08-18T09:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-5.49,"az":21.8,"t":"2026-08-18T09:05:00Z","terrain":0.92},{"above_terrain":false,"airmass":null,"alt":-5.13,"az":22.7,"t":"2026-08-18T09:10:00Z","terrain":1.11},{"above_terrain":false,"airmass":null,"alt":-4.76,"az":23.6,"t":"2026-08-18T09:15:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-4.38,"az":24.5,"t":"2026-08-18T09:20:00Z","terrain":1.07},{"above_terrain":false,"airmass":null,"alt":-3.99,"az":25.4,"t":"2026-08-18T09:25:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-3.58,"az":26.3,"t":"2026-08-18T09:30:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-3.16,"az":27.2,"t":"2026-08-18T09:35:00Z","terrain":1.27},{"above_terrain":false,"airmass":null,"alt":-2.73,"az":28.0,"t":"2026-08-18T09:40:00Z","terrain":1.18},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":28.9,"t":"2026-08-18T09:45:00Z","terrain":1.02},{"above_terrain":false,"airmass":null,"alt":-1.82,"az":29.8,"t":"2026-08-18T09:50:00Z","terrain":1.12},{"above_terrain":false,"airmass":null,"alt":-1.35,"az":30.6,"t":"2026-08-18T09:55:00Z","terrain":1.25},{"above_terrain":false,"airmass":null,"alt":-0.87,"az":31.5,"t":"2026-08-18T10:00:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":32.3,"t":"2026-08-18T10:05:00Z","terrain":1.22},{"above_terrain":false,"airmass":35.99,"alt":0.13,"az":33.2,"t":"2026-08-18T10:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":29.68,"alt":0.65,"az":34.0,"t":"2026-08-18T10:15:00Z","terrain":0.44},{"above_terrain":true,"airmass":24.8,"alt":1.18,"az":34.8,"t":"2026-08-18T10:20:00Z","terrain":0.12},{"above_terrain":true,"airmass":21.03,"alt":1.72,"az":35.6,"t":"2026-08-18T10:25:00Z","terrain":0.04},{"above_terrain":true,"airmass":18.08,"alt":2.27,"az":36.4,"t":"2026-08-18T10:30:00Z","terrain":-0.02},{"above_terrain":true,"airmass":15.75,"alt":2.83,"az":37.2,"t":"2026-08-18T10:35:00Z","terrain":-0.12},{"above_terrain":true,"airmass":13.87,"alt":3.4,"az":38.0,"t":"2026-08-18T10:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":12.34,"alt":3.98,"az":38.8,"t":"2026-08-18T10:45:00Z","terrain":-0.17},{"above_terrain":true,"airmass":11.07,"alt":4.58,"az":39.6,"t":"2026-08-18T10:50:00Z","terrain":-0.1},{"above_terrain":true,"airmass":10.01,"alt":5.18,"az":40.4,"t":"2026-08-18T10:55:00Z","terrain":-0.02},{"above_terrain":true,"airmass":9.12,"alt":5.79,"az":41.1,"t":"2026-08-18T11:00:00Z","terrain":0.03},{"above_terrain":true,"airmass":8.35,"alt":6.41,"az":41.9,"t":"2026-08-18T11:05:00Z","terrain":0.11},{"above_terrain":true,"airmass":7.69,"alt":7.04,"az":42.6,"t":"2026-08-18T11:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":7.12,"alt":7.68,"az":43.4,"t":"2026-08-18T11:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":6.61,"alt":8.32,"az":44.1,"t":"2026-08-18T11:20:00Z","terrain":0.43},{"above_terrain":true,"airmass":6.17,"alt":8.98,"az":44.9,"t":"2026-08-18T11:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":5.78,"alt":9.64,"az":45.6,"t":"2026-08-18T11:30:00Z","terrain":0.63},{"above_terrain":true,"airmass":5.43,"alt":10.32,"az":46.3,"t":"2026-08-18T11:35:00Z","terrain":0.65},{"above_terrain":true,"airmass":5.11,"alt":11.0,"az":47.0,"t":"2026-08-18T11:40:00Z","terrain":0.61},{"above_terrain":true,"airmass":4.83,"alt":11.68,"az":47.7,"t":"2026-08-18T11:45:00Z","terrain":0.55},{"above_terrain":true,"airmass":4.57,"alt":12.38,"az":48.4,"t":"2026-08-18T11:50:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":49.1,"t":"2026-08-18T11:55:00Z","terrain":0.41},{"above_terrain":true,"airmass":4.13,"alt":13.8,"az":49.8,"t":"2026-08-18T12:00:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.93,"alt":14.51,"az":50.5,"t":"2026-08-18T12:05:00Z","terrain":0.46},{"above_terrain":true,"airmass":3.76,"alt":15.24,"az":51.2,"t":"2026-08-18T12:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.59,"alt":15.97,"az":51.8,"t":"2026-08-18T12:15:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.44,"alt":16.71,"az":52.5,"t":"2026-08-18T12:20:00Z","terrain":0.73},{"above_terrain":true,"airmass":3.3,"alt":17.46,"az":53.2,"t":"2026-08-18T12:25:00Z","terrain":0.86},{"above_terrain":true,"airmass":3.17,"alt":18.21,"az":53.8,"t":"2026-08-18T12:30:00Z","terrain":0.97},{"above_terrain":true,"airmass":3.05,"alt":18.97,"az":54.5,"t":"2026-08-18T12:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":2.94,"alt":19.73,"az":55.1,"t":"2026-08-18T12:40:00Z","terrain":1.08},{"above_terrain":true,"airmass":2.84,"alt":20.5,"az":55.7,"t":"2026-08-18T12:45:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.74,"alt":21.28,"az":56.4,"t":"2026-08-18T12:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.65,"alt":22.06,"az":57.0,"t":"2026-08-18T12:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.56,"alt":22.85,"az":57.6,"t":"2026-08-18T13:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":2.48,"alt":23.64,"az":58.2,"t":"2026-08-18T13:05:00Z","terrain":1.24},{"above_terrain":true,"airmass":2.41,"alt":24.44,"az":58.9,"t":"2026-08-18T13:10:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.33,"alt":25.24,"az":59.5,"t":"2026-08-18T13:15:00Z","terrain":1.19},{"above_terrain":true,"airmass":2.27,"alt":26.05,"az":60.1,"t":"2026-08-18T13:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":2.2,"alt":26.87,"az":60.7,"t":"2026-08-18T13:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":2.14,"alt":27.69,"az":61.3,"t":"2026-08-18T13:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.09,"alt":28.51,"az":61.9,"t":"2026-08-18T13:35:00Z","terrain":1.02},{"above_terrain":true,"airmass":2.03,"alt":29.34,"az":62.5,"t":"2026-08-18T13:40:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.98,"alt":30.17,"az":63.1,"t":"2026-08-18T13:45:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.94,"alt":31.01,"az":63.6,"t":"2026-08-18T13:50:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.89,"alt":31.85,"az":64.2,"t":"2026-08-18T13:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.85,"alt":32.69,"az":64.8,"t":"2026-08-18T14:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.81,"alt":33.54,"az":65.4,"t":"2026-08-18T14:05:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.77,"alt":34.39,"az":66.0,"t":"2026-08-18T14:10:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.73,"alt":35.25,"az":66.5,"t":"2026-08-18T14:15:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.69,"alt":36.11,"az":67.1,"t":"2026-08-18T14:20:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.66,"alt":36.97,"az":67.7,"t":"2026-08-18T14:25:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.63,"alt":37.84,"az":68.2,"t":"2026-08-18T14:30:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.6,"alt":38.71,"az":68.8,"t":"2026-08-18T14:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.57,"alt":39.59,"az":69.4,"t":"2026-08-18T14:40:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.54,"alt":40.46,"az":69.9,"t":"2026-08-18T14:45:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.51,"alt":41.34,"az":70.5,"t":"2026-08-18T14:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.49,"alt":42.23,"az":71.0,"t":"2026-08-18T14:55:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.46,"alt":43.12,"az":71.6,"t":"2026-08-18T15:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.44,"alt":44.0,"az":72.2,"t":"2026-08-18T15:05:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.42,"alt":44.9,"az":72.7,"t":"2026-08-18T15:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.39,"alt":45.79,"az":73.3,"t":"2026-08-18T15:15:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.37,"alt":46.69,"az":73.8,"t":"2026-08-18T15:20:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.59,"az":74.4,"t":"2026-08-18T15:25:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.33,"alt":48.49,"az":74.9,"t":"2026-08-18T15:30:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.32,"alt":49.4,"az":75.5,"t":"2026-08-18T15:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.3,"alt":50.3,"az":76.1,"t":"2026-08-18T15:40:00Z","terrain":0.72},{"above_terrain":true,"airmass":1.28,"alt":51.21,"az":76.6,"t":"2026-08-18T15:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.27,"alt":52.13,"az":77.2,"t":"2026-08-18T15:50:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.25,"alt":53.04,"az":77.8,"t":"2026-08-18T15:55:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.24,"alt":53.95,"az":78.3,"t":"2026-08-18T16:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.22,"alt":54.87,"az":78.9,"t":"2026-08-18T16:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.21,"alt":55.79,"az":79.5,"t":"2026-08-18T16:10:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.2,"alt":56.71,"az":80.1,"t":"2026-08-18T16:15:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.18,"alt":57.64,"az":80.7,"t":"2026-08-18T16:20:00Z","terrain":0.6},{"above_terrain":true,"airmass":1.17,"alt":58.56,"az":81.3,"t":"2026-08-18T16:25:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.49,"az":81.9,"t":"2026-08-18T16:30:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.15,"alt":60.41,"az":82.5,"t":"2026-08-18T16:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.14,"alt":61.34,"az":83.1,"t":"2026-08-18T16:40:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.13,"alt":62.27,"az":83.7,"t":"2026-08-18T16:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.12,"alt":63.2,"az":84.4,"t":"2026-08-18T16:50:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.11,"alt":64.13,"az":85.0,"t":"2026-08-18T16:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.1,"alt":65.07,"az":85.7,"t":"2026-08-18T17:00:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.09,"alt":66.0,"az":86.4,"t":"2026-08-18T17:05:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.09,"alt":66.94,"az":87.1,"t":"2026-08-18T17:10:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.08,"alt":67.87,"az":87.8,"t":"2026-08-18T17:15:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.07,"alt":68.81,"az":88.6,"t":"2026-08-18T17:20:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.07,"alt":69.74,"az":89.4,"t":"2026-08-18T17:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.06,"alt":70.68,"az":90.2,"t":"2026-08-18T17:30:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.05,"alt":71.61,"az":91.1,"t":"2026-08-18T17:35:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.55,"az":92.0,"t":"2026-08-18T17:40:00Z","terrain":0.1},{"above_terrain":true,"airmass":1.04,"alt":73.48,"az":93.0,"t":"2026-08-18T17:45:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.04,"alt":74.42,"az":94.0,"t":"2026-08-18T17:50:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.03,"alt":75.35,"az":95.1,"t":"2026-08-18T17:55:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.03,"alt":76.28,"az":96.3,"t":"2026-08-18T18:00:00Z","terrain":0.61},{"above_terrain":true,"airmass":1.03,"alt":77.21,"az":97.6,"t":"2026-08-18T18:05:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.02,"alt":78.14,"az":99.1,"t":"2026-08-18T18:10:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.02,"alt":79.06,"az":100.7,"t":"2026-08-18T18:15:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.02,"alt":79.98,"az":102.6,"t":"2026-08-18T18:20:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.01,"alt":80.89,"az":104.7,"t":"2026-08-18T18:25:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":81.79,"az":107.2,"t":"2026-08-18T18:30:00Z","terrain":-0.68},{"above_terrain":true,"airmass":1.01,"alt":82.67,"az":110.3,"t":"2026-08-18T18:35:00Z","terrain":-1.2},{"above_terrain":true,"airmass":1.01,"alt":83.54,"az":114.0,"t":"2026-08-18T18:40:00Z","terrain":-1.62},{"above_terrain":true,"airmass":1.0,"alt":84.38,"az":118.8,"t":"2026-08-18T18:45:00Z","terrain":-1.47},{"above_terrain":true,"airmass":1.0,"alt":85.17,"az":125.0,"t":"2026-08-18T18:50:00Z","terrain":-1.64},{"above_terrain":true,"airmass":1.0,"alt":85.9,"az":133.5,"t":"2026-08-18T18:55:00Z","terrain":-1.6},{"above_terrain":true,"airmass":1.0,"alt":86.51,"az":145.0,"t":"2026-08-18T19:00:00Z","terrain":-1.49},{"above_terrain":true,"airmass":1.0,"alt":86.95,"az":160.4,"t":"2026-08-18T19:05:00Z","terrain":-1.02},{"above_terrain":true,"airmass":1.0,"alt":87.11,"az":179.1,"t":"2026-08-18T19:10:00Z","terrain":-0.43},{"above_terrain":true,"airmass":1.0,"alt":86.97,"az":197.9,"t":"2026-08-18T19:15:00Z","terrain":-0.37},{"above_terrain":true,"airmass":1.0,"alt":86.56,"az":213.7,"t":"2026-08-18T19:20:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.0,"alt":85.96,"az":225.6,"t":"2026-08-18T19:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.0,"alt":85.24,"az":234.3,"t":"2026-08-18T19:30:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.0,"alt":84.45,"az":240.7,"t":"2026-08-18T19:35:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.01,"alt":83.62,"az":245.6,"t":"2026-08-18T19:40:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.01,"alt":82.75,"az":249.4,"t":"2026-08-18T19:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.01,"alt":81.87,"az":252.5,"t":"2026-08-18T19:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.01,"alt":80.97,"az":255.1,"t":"2026-08-18T19:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":80.06,"az":257.2,"t":"2026-08-18T20:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.02,"alt":79.14,"az":259.1,"t":"2026-08-18T20:05:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.02,"alt":78.22,"az":260.8,"t":"2026-08-18T20:10:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.02,"alt":77.3,"az":262.2,"t":"2026-08-18T20:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.03,"alt":76.37,"az":263.6,"t":"2026-08-18T20:20:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.03,"alt":75.44,"az":264.8,"t":"2026-08-18T20:25:00Z","terrain":0.42},{"above_terrain":true,"airmass":1.04,"alt":74.5,"az":265.9,"t":"2026-08-18T20:30:00Z","terrain":0.46},{"above_terrain":true,"airmass":1.04,"alt":73.57,"az":266.9,"t":"2026-08-18T20:35:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.05,"alt":72.64,"az":267.9,"t":"2026-08-18T20:40:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.05,"alt":71.7,"az":268.8,"t":"2026-08-18T20:45:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.76,"az":269.7,"t":"2026-08-18T20:50:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.06,"alt":69.83,"az":270.5,"t":"2026-08-18T20:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.07,"alt":68.89,"az":271.3,"t":"2026-08-18T21:00:00Z","terrain":0.66},{"above_terrain":true,"airmass":1.08,"alt":67.96,"az":272.1,"t":"2026-08-18T21:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.09,"alt":67.02,"az":272.8,"t":"2026-08-18T21:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.09,"alt":66.09,"az":273.5,"t":"2026-08-18T21:15:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.1,"alt":65.15,"az":274.2,"t":"2026-08-18T21:20:00Z","terrain":-0.0},{"above_terrain":true,"airmass":1.11,"alt":64.22,"az":274.9,"t":"2026-08-18T21:25:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.12,"alt":63.29,"az":275.6,"t":"2026-08-18T21:30:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.13,"alt":62.36,"az":276.2,"t":"2026-08-18T21:35:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.14,"alt":61.43,"az":276.8,"t":"2026-08-18T21:40:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.15,"alt":60.5,"az":277.5,"t":"2026-08-18T21:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.16,"alt":59.57,"az":278.1,"t":"2026-08-18T21:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.17,"alt":58.65,"az":278.7,"t":"2026-08-18T21:55:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.18,"alt":57.72,"az":279.3,"t":"2026-08-18T22:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.19,"alt":56.8,"az":279.9,"t":"2026-08-18T22:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.21,"alt":55.88,"az":280.5,"t":"2026-08-18T22:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.22,"alt":54.96,"az":281.0,"t":"2026-08-18T22:15:00Z","terrain":0.02},{"above_terrain":true,"airmass":1.23,"alt":54.04,"az":281.6,"t":"2026-08-18T22:20:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.25,"alt":53.12,"az":282.2,"t":"2026-08-18T22:25:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.26,"alt":52.21,"az":282.8,"t":"2026-08-18T22:30:00Z","terrain":-0.04},{"above_terrain":true,"airmass":1.28,"alt":51.3,"az":283.3,"t":"2026-08-18T22:35:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.3,"alt":50.39,"az":283.9,"t":"2026-08-18T22:40:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.31,"alt":49.48,"az":284.5,"t":"2026-08-18T22:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.33,"alt":48.58,"az":285.0,"t":"2026-08-18T22:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.35,"alt":47.67,"az":285.6,"t":"2026-08-18T22:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.37,"alt":46.77,"az":286.1,"t":"2026-08-18T23:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":45.87,"az":286.7,"t":"2026-08-18T23:05:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.41,"alt":44.98,"az":287.2,"t":"2026-08-18T23:10:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.44,"alt":44.09,"az":287.8,"t":"2026-08-18T23:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.46,"alt":43.2,"az":288.4,"t":"2026-08-18T23:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.48,"alt":42.31,"az":288.9,"t":"2026-08-18T23:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.51,"alt":41.43,"az":289.5,"t":"2026-08-18T23:30:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.54,"alt":40.55,"az":290.0,"t":"2026-08-18T23:35:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":290.6,"t":"2026-08-18T23:40:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.59,"alt":38.79,"az":291.1,"t":"2026-08-18T23:45:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.62,"alt":37.92,"az":291.7,"t":"2026-08-18T23:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.66,"alt":37.05,"az":292.3,"t":"2026-08-18T23:55:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.69,"alt":36.19,"az":292.8,"t":"2026-08-19T00:00:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.73,"alt":35.33,"az":293.4,"t":"2026-08-19T00:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.76,"alt":34.47,"az":294.0,"t":"2026-08-19T00:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.8,"alt":33.62,"az":294.6,"t":"2026-08-19T00:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.84,"alt":32.77,"az":295.1,"t":"2026-08-19T00:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.89,"alt":31.92,"az":295.7,"t":"2026-08-19T00:25:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.93,"alt":31.08,"az":296.3,"t":"2026-08-19T00:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.98,"alt":30.25,"az":296.9,"t":"2026-08-19T00:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.03,"alt":29.41,"az":297.5,"t":"2026-08-19T00:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.08,"alt":28.59,"az":298.1,"t":"2026-08-19T00:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":2.14,"alt":27.76,"az":298.7,"t":"2026-08-19T00:50:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.2,"alt":26.94,"az":299.3,"t":"2026-08-19T00:55:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.26,"alt":26.13,"az":299.9,"t":"2026-08-19T01:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.33,"alt":25.32,"az":300.5,"t":"2026-08-19T01:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":2.4,"alt":24.52,"az":301.1,"t":"2026-08-19T01:10:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.47,"alt":23.72,"az":301.7,"t":"2026-08-19T01:15:00Z","terrain":0.15},{"above_terrain":true,"airmass":2.55,"alt":22.92,"az":302.3,"t":"2026-08-19T01:20:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.64,"alt":22.13,"az":302.9,"t":"2026-08-19T01:25:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.73,"alt":21.35,"az":303.6,"t":"2026-08-19T01:30:00Z","terrain":-0.16},{"above_terrain":true,"airmass":2.83,"alt":20.57,"az":304.2,"t":"2026-08-19T01:35:00Z","terrain":-0.14},{"above_terrain":true,"airmass":2.93,"alt":19.8,"az":304.8,"t":"2026-08-19T01:40:00Z","terrain":-0.26},{"above_terrain":true,"airmass":3.04,"alt":19.04,"az":305.5,"t":"2026-08-19T01:45:00Z","terrain":-0.23},{"above_terrain":true,"airmass":3.16,"alt":18.28,"az":306.1,"t":"2026-08-19T01:50:00Z","terrain":-0.12},{"above_terrain":true,"airmass":3.29,"alt":17.53,"az":306.8,"t":"2026-08-19T01:55:00Z","terrain":0.11},{"above_terrain":true,"airmass":3.43,"alt":16.78,"az":307.4,"t":"2026-08-19T02:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":3.58,"alt":16.04,"az":308.1,"t":"2026-08-19T02:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.74,"alt":15.31,"az":308.8,"t":"2026-08-19T02:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.92,"alt":14.58,"az":309.5,"t":"2026-08-19T02:15:00Z","terrain":0.19},{"above_terrain":true,"airmass":4.11,"alt":13.86,"az":310.1,"t":"2026-08-19T02:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.32,"alt":13.15,"az":310.8,"t":"2026-08-19T02:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":4.55,"alt":12.45,"az":311.5,"t":"2026-08-19T02:30:00Z","terrain":0.25},{"above_terrain":true,"airmass":4.8,"alt":11.75,"az":312.2,"t":"2026-08-19T02:35:00Z","terrain":0.17},{"above_terrain":true,"airmass":5.08,"alt":11.06,"az":312.9,"t":"2026-08-19T02:40:00Z","terrain":0.26},{"above_terrain":true,"airmass":5.4,"alt":10.38,"az":313.6,"t":"2026-08-19T02:45:00Z","terrain":0.4},{"above_terrain":true,"airmass":5.74,"alt":9.7,"az":314.4,"t":"2026-08-19T02:50:00Z","terrain":0.5},{"above_terrain":true,"airmass":6.13,"alt":9.04,"az":315.1,"t":"2026-08-19T02:55:00Z","terrain":0.55},{"above_terrain":true,"airmass":6.57,"alt":8.38,"az":315.8,"t":"2026-08-19T03:00:00Z","terrain":0.49},{"above_terrain":true,"airmass":7.07,"alt":7.74,"az":316.6,"t":"2026-08-19T03:05:00Z","terrain":0.38},{"above_terrain":true,"airmass":7.64,"alt":7.1,"az":317.3,"t":"2026-08-19T03:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":8.29,"alt":6.47,"az":318.0,"t":"2026-08-19T03:15:00Z","terrain":0.31},{"above_terrain":true,"airmass":9.04,"alt":5.84,"az":318.8,"t":"2026-08-19T03:20:00Z","terrain":-0.05},{"above_terrain":true,"airmass":9.93,"alt":5.23,"az":319.6,"t":"2026-08-19T03:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":10.97,"alt":4.63,"az":320.3,"t":"2026-08-19T03:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":12.21,"alt":4.04,"az":321.1,"t":"2026-08-19T03:35:00Z","terrain":-0.15},{"above_terrain":true,"airmass":13.72,"alt":3.46,"az":321.9,"t":"2026-08-19T03:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":15.56,"alt":2.88,"az":322.7,"t":"2026-08-19T03:45:00Z","terrain":0.12},{"above_terrain":true,"airmass":17.84,"alt":2.32,"az":323.5,"t":"2026-08-19T03:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":20.73,"alt":1.77,"az":324.3,"t":"2026-08-19T03:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":24.41,"alt":1.23,"az":325.1,"t":"2026-08-19T04:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":29.17,"alt":0.7,"az":325.9,"t":"2026-08-19T04:05:00Z","terrain":-0.24},{"above_terrain":true,"airmass":35.34,"alt":0.18,"az":326.8,"t":"2026-08-19T04:10:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-0.33,"az":327.6,"t":"2026-08-19T04:15:00Z","terrain":-0.29},{"above_terrain":false,"airmass":null,"alt":-0.82,"az":328.4,"t":"2026-08-19T04:20:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-1.31,"az":329.3,"t":"2026-08-19T04:25:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-1.78,"az":330.1,"t":"2026-08-19T04:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-2.24,"az":331.0,"t":"2026-08-19T04:35:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":331.9,"t":"2026-08-19T04:40:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":332.8,"t":"2026-08-19T04:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-3.54,"az":333.6,"t":"2026-08-19T04:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-3.95,"az":334.5,"t":"2026-08-19T04:55:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-4.35,"az":335.4,"t":"2026-08-19T05:00:00Z","terrain":-0.69},{"above_terrain":false,"airmass":null,"alt":-4.73,"az":336.3,"t":"2026-08-19T05:05:00Z","terrain":-0.8},{"above_terrain":false,"airmass":null,"alt":-5.1,"az":337.2,"t":"2026-08-19T05:10:00Z","terrain":-0.67},{"above_terrain":false,"airmass":null,"alt":-5.45,"az":338.1,"t":"2026-08-19T05:15:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-5.79,"az":339.1,"t":"2026-08-19T05:20:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-6.12,"az":340.0,"t":"2026-08-19T05:25:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-6.44,"az":340.9,"t":"2026-08-19T05:30:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":341.9,"t":"2026-08-19T05:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-7.02,"az":342.8,"t":"2026-08-19T05:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-7.29,"az":343.7,"t":"2026-08-19T05:45:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-7.54,"az":344.7,"t":"2026-08-19T05:50:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-7.78,"az":345.7,"t":"2026-08-19T05:55:00Z","terrain":-0.5},{"above_terrain":false,"airmass":null,"alt":-8.01,"az":346.6,"t":"2026-08-19T06:00:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-8.21,"az":347.6,"t":"2026-08-19T06:05:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-8.41,"az":348.5,"t":"2026-08-19T06:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-8.59,"az":349.5,"t":"2026-08-19T06:15:00Z","terrain":0.07},{"above_terrain":false,"airmass":null,"alt":-8.75,"az":350.5,"t":"2026-08-19T06:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-8.9,"az":351.5,"t":"2026-08-19T06:25:00Z","terrain":0.2},{"above_terrain":false,"airmass":null,"alt":-9.03,"az":352.4,"t":"2026-08-19T06:30:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-9.14,"az":353.4,"t":"2026-08-19T06:35:00Z","terrain":0.55},{"above_terrain":false,"airmass":null,"alt":-9.24,"az":354.4,"t":"2026-08-19T06:40:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.32,"az":355.4,"t":"2026-08-19T06:45:00Z","terrain":0.67},{"above_terrain":false,"airmass":null,"alt":-9.39,"az":356.4,"t":"2026-08-19T06:50:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-9.44,"az":357.4,"t":"2026-08-19T06:55:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":358.4,"t":"2026-08-19T07:00:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-9.5,"az":359.4,"t":"2026-08-19T07:05:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-9.5,"az":0.3,"t":"2026-08-19T07:10:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-9.48,"az":1.3,"t":"2026-08-19T07:15:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-9.45,"az":2.3,"t":"2026-08-19T07:20:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-9.41,"az":3.3,"t":"2026-08-19T07:25:00Z","terrain":-0.18},{"above_terrain":false,"airmass":null,"alt":-9.35,"az":4.3,"t":"2026-08-19T07:30:00Z","terrain":-0.33},{"above_terrain":false,"airmass":null,"alt":-9.27,"az":5.3,"t":"2026-08-19T07:35:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-9.17,"az":6.3,"t":"2026-08-19T07:40:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-9.06,"az":7.3,"t":"2026-08-19T07:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-8.94,"az":8.2,"t":"2026-08-19T07:50:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-8.8,"az":9.2,"t":"2026-08-19T07:55:00Z","terrain":-0.65},{"above_terrain":false,"airmass":null,"alt":-8.64,"az":10.2,"t":"2026-08-19T08:00:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-8.46,"az":11.2,"t":"2026-08-19T08:05:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-8.28,"az":12.1,"t":"2026-08-19T08:10:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-8.07,"az":13.1,"t":"2026-08-19T08:15:00Z","terrain":-0.05},{"above_terrain":false,"airmass":null,"alt":-7.85,"az":14.1,"t":"2026-08-19T08:20:00Z","terrain":0.11},{"above_terrain":false,"airmass":null,"alt":-7.62,"az":15.0,"t":"2026-08-19T08:25:00Z","terrain":0.41},{"above_terrain":false,"airmass":null,"alt":-7.37,"az":16.0,"t":"2026-08-19T08:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-7.1,"az":16.9,"t":"2026-08-19T08:35:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-6.82,"az":17.9,"t":"2026-08-19T08:40:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-6.53,"az":18.8,"t":"2026-08-19T08:45:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":19.7,"t":"2026-08-19T08:50:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-5.9,"az":20.7,"t":"2026-08-19T08:55:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-5.56,"az":21.6,"t":"2026-08-19T09:00:00Z","terrain":0.86}],"transit":{"airmass":1.0,"alt":87.1,"az":179.1,"t":"2026-08-18T19:10:00Z"},"usable_hours":6.58,"verdict":"good","zenith_passage":true},"warnings":[]}
