{"assessment":{"best_window":{"end":"2029-09-25T21:35Z","end_local":"00:35","hours":3.75,"label":"good","mean_quality":0.67,"start":"2029-09-25T17:50Z","start_local":"20:50"},"cost":{"altitude":1.88,"clouds":0.0,"darkness":1.3,"moon":2.86},"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":68,"cloud":null,"high":null,"iso":"2029-09-25T17:00Z","label":"poor","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.15,"rh":null,"sky":"nautical twilight","temp":null,"time":"20:00","wind":null},{"alt":78,"cloud":null,"high":null,"iso":"2029-09-25T18:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.74,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":87,"cloud":null,"high":null,"iso":"2029-09-25T19:00Z","label":"good","low":null,"mid":null,"moon_alt":19,"precip":null,"q":0.69,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":79,"cloud":null,"high":null,"iso":"2029-09-25T20:00Z","label":"good","low":null,"mid":null,"moon_alt":30,"precip":null,"q":0.65,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":68,"cloud":null,"high":null,"iso":"2029-09-25T21:00Z","label":"good","low":null,"mid":null,"moon_alt":41,"precip":null,"q":0.62,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":58,"cloud":null,"high":null,"iso":"2029-09-25T22:00Z","label":"marginal","low":null,"mid":null,"moon_alt":51,"precip":null,"q":0.58,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":47,"cloud":null,"high":null,"iso":"2029-09-25T23:00Z","label":"marginal","low":null,"mid":null,"moon_alt":60,"precip":null,"q":0.52,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":37,"cloud":null,"high":null,"iso":"2029-09-26T00:00Z","label":"marginal","low":null,"mid":null,"moon_alt":66,"precip":null,"q":0.47,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":28,"cloud":null,"high":null,"iso":"2029-09-26T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":65,"precip":null,"q":0.4,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":19,"cloud":null,"high":null,"iso":"2029-09-26T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":59,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":11,"cloud":null,"high":null,"iso":"2029-09-26T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":50,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":5,"cloud":null,"high":null,"iso":"2029-09-26T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":40,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.74,"peak_sky":0.74,"quality_hours":4.84,"reasons":["moonlight cost 2.9 quality-hours","the target being low or below 20\u00b0 cost 1.9 quality-hours","daylight and twilight cost 1.3 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":74,"score_weather":null,"sky_hours":4.84,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2029-09-25T16:45Z","end_local":"19:45","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2029-09-25T16:10Z","start_local":"19:10"},{"end":"2029-09-25T17:15Z","end_local":"20:15","hours":0.5,"label":"poor","mean_quality":0.15,"start":"2029-09-25T16:45Z","start_local":"19:45"},{"end":"2029-09-25T17:50Z","end_local":"20:50","hours":0.58,"label":"marginal","mean_quality":0.38,"start":"2029-09-25T17:15Z","start_local":"20:15"},{"end":"2029-09-25T21:35Z","end_local":"00:35","hours":3.75,"label":"good","mean_quality":0.67,"start":"2029-09-25T17:50Z","start_local":"20:50"},{"end":"2029-09-26T01:35Z","end_local":"04:35","hours":4.0,"label":"marginal","mean_quality":0.49,"start":"2029-09-25T21:35Z","start_local":"00:35"},{"end":"2029-09-26T01:55Z","end_local":"04:55","hours":0.33,"label":"poor","mean_quality":0.26,"start":"2029-09-26T01:35Z","start_local":"04:35"},{"end":"2029-09-26T04:15Z","end_local":"07:15","hours":2.33,"label":"unusable","mean_quality":0.0,"start":"2029-09-26T01:55Z","start_local":"04:55"}]},"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":"2029-09-25T17:45:47Z","dark_hours":8.9,"dark_to":"2029-09-26T02:39:44Z","moon":{"illumination":0.906,"phase":"waning gibbous","waxing":false},"moon_free_dark_hours":0.0,"moonrise":"2029-09-25T17:13:13Z","moonset":"2029-09-26T07:44:33Z","sunrise":"2029-09-26T04:12:43Z","sunset":"2029-09-25T16:12:57Z","twilight":{"astronomical":{"end":"2029-09-25T17:45:47Z","start":"2029-09-26T02:39:44Z"},"civil":{"end":"2029-09-25T16:40:36Z","start":"2029-09-26T03:45:00Z"},"nautical":{"end":"2029-09-25T17:12:56Z","start":"2029-09-26T03:12:37Z"}},"window_end":"2029-09-26T09:00:00Z","window_start":"2029-09-25T09:00:00Z"},"night_date":"2029-09-25","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.0,"alt":87.2,"t":"2029-09-25T19:00:00Z"},"dec":44.33,"dec_of_date":44.4467,"dec_str":"+44\u00b0 19' 48.0\"","good_hours":7.0,"limit_rise":"2029-09-25T12:08:48Z","limit_set":"2029-09-26T01:53:56Z","max_az_rate_deg_per_min":3.67,"moon_separation":70.6,"never_rises":false,"ra":314.69583333,"ra_of_date":314.9619,"ra_str":"20h 58m 47.0s","resolved":{"common_name":"North America Nebula","dec":44.33,"name":"NGC 7000","ra":314.69583333,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=NGC%207000","source":"sesame","type":"Cl*","type_text":"star cluster"},"summary":"7.0 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2029-09-26T05:10:35Z","blocked_dark_hours":0,"clears_at":"2029-09-25T09:15:39Z","rise_az":23.7},"track":[{"above_terrain":false,"airmass":37.39,"alt":0.04,"az":20.4,"t":"2029-09-25T09:00:00Z","terrain":0.68},{"above_terrain":false,"airmass":32.91,"alt":0.37,"az":21.2,"t":"2029-09-25T09:05:00Z","terrain":0.76},{"above_terrain":false,"airmass":29.03,"alt":0.71,"az":22.1,"t":"2029-09-25T09:10:00Z","terrain":1.0},{"above_terrain":false,"airmass":25.69,"alt":1.07,"az":22.9,"t":"2029-09-25T09:15:00Z","terrain":1.14},{"above_terrain":true,"airmass":22.84,"alt":1.44,"az":23.7,"t":"2029-09-25T09:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":20.41,"alt":1.82,"az":24.5,"t":"2029-09-25T09:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":18.33,"alt":2.22,"az":25.3,"t":"2029-09-25T09:30:00Z","terrain":1.26},{"above_terrain":true,"airmass":16.54,"alt":2.62,"az":26.1,"t":"2029-09-25T09:35:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.0,"alt":3.04,"az":26.9,"t":"2029-09-25T09:40:00Z","terrain":1.29},{"above_terrain":true,"airmass":13.67,"alt":3.47,"az":27.7,"t":"2029-09-25T09:45:00Z","terrain":1.22},{"above_terrain":true,"airmass":12.51,"alt":3.91,"az":28.5,"t":"2029-09-25T09:50:00Z","terrain":1.1},{"above_terrain":true,"airmass":11.5,"alt":4.36,"az":29.2,"t":"2029-09-25T09:55:00Z","terrain":1.04},{"above_terrain":true,"airmass":10.61,"alt":4.83,"az":30.0,"t":"2029-09-25T10:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":9.82,"alt":5.3,"az":30.8,"t":"2029-09-25T10:05:00Z","terrain":1.27},{"above_terrain":true,"airmass":9.12,"alt":5.78,"az":31.5,"t":"2029-09-25T10:10:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.5,"alt":6.28,"az":32.3,"t":"2029-09-25T10:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":7.94,"alt":6.78,"az":33.0,"t":"2029-09-25T10:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":7.45,"alt":7.3,"az":33.8,"t":"2029-09-25T10:25:00Z","terrain":0.56},{"above_terrain":true,"airmass":7.0,"alt":7.82,"az":34.5,"t":"2029-09-25T10:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":6.59,"alt":8.36,"az":35.2,"t":"2029-09-25T10:35:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.22,"alt":8.9,"az":35.9,"t":"2029-09-25T10:40:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.88,"alt":9.46,"az":36.7,"t":"2029-09-25T10:45:00Z","terrain":-0.05},{"above_terrain":true,"airmass":5.57,"alt":10.02,"az":37.4,"t":"2029-09-25T10:50:00Z","terrain":-0.13},{"above_terrain":true,"airmass":5.29,"alt":10.59,"az":38.1,"t":"2029-09-25T10:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":5.04,"alt":11.18,"az":38.7,"t":"2029-09-25T11:00:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.8,"alt":11.77,"az":39.4,"t":"2029-09-25T11:05:00Z","terrain":-0.11},{"above_terrain":true,"airmass":4.58,"alt":12.36,"az":40.1,"t":"2029-09-25T11:10:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.38,"alt":12.97,"az":40.8,"t":"2029-09-25T11:15:00Z","terrain":0.01},{"above_terrain":true,"airmass":4.19,"alt":13.59,"az":41.5,"t":"2029-09-25T11:20:00Z","terrain":0.07},{"above_terrain":true,"airmass":4.01,"alt":14.21,"az":42.1,"t":"2029-09-25T11:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.85,"alt":14.84,"az":42.8,"t":"2029-09-25T11:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":43.4,"t":"2029-09-25T11:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":44.1,"t":"2029-09-25T11:40:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.43,"alt":16.78,"az":44.7,"t":"2029-09-25T11:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":3.3,"alt":17.45,"az":45.3,"t":"2029-09-25T11:50:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.19,"alt":18.11,"az":46.0,"t":"2029-09-25T11:55:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":46.6,"t":"2029-09-25T12:00:00Z","terrain":0.64},{"above_terrain":true,"airmass":2.98,"alt":19.47,"az":47.2,"t":"2029-09-25T12:05:00Z","terrain":0.6},{"above_terrain":true,"airmass":2.88,"alt":20.16,"az":47.8,"t":"2029-09-25T12:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":2.79,"alt":20.86,"az":48.4,"t":"2029-09-25T12:15:00Z","terrain":0.48},{"above_terrain":true,"airmass":2.7,"alt":21.56,"az":49.0,"t":"2029-09-25T12:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.62,"alt":22.27,"az":49.6,"t":"2029-09-25T12:25:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.55,"alt":22.99,"az":50.2,"t":"2029-09-25T12:30:00Z","terrain":0.42},{"above_terrain":true,"airmass":2.47,"alt":23.71,"az":50.7,"t":"2029-09-25T12:35:00Z","terrain":0.49},{"above_terrain":true,"airmass":2.41,"alt":24.44,"az":51.3,"t":"2029-09-25T12:40:00Z","terrain":0.56},{"above_terrain":true,"airmass":2.34,"alt":25.17,"az":51.9,"t":"2029-09-25T12:45:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.28,"alt":25.91,"az":52.4,"t":"2029-09-25T12:50:00Z","terrain":0.72},{"above_terrain":true,"airmass":2.22,"alt":26.65,"az":53.0,"t":"2029-09-25T12:55:00Z","terrain":0.83},{"above_terrain":true,"airmass":2.17,"alt":27.4,"az":53.5,"t":"2029-09-25T13:00:00Z","terrain":0.92},{"above_terrain":true,"airmass":2.11,"alt":28.16,"az":54.1,"t":"2029-09-25T13:05:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.06,"alt":28.92,"az":54.6,"t":"2029-09-25T13:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.01,"alt":29.69,"az":55.1,"t":"2029-09-25T13:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.97,"alt":30.46,"az":55.7,"t":"2029-09-25T13:20:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.23,"az":56.2,"t":"2029-09-25T13:25:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.88,"alt":32.01,"az":56.7,"t":"2029-09-25T13:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.84,"alt":32.8,"az":57.2,"t":"2029-09-25T13:35:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.8,"alt":33.58,"az":57.7,"t":"2029-09-25T13:40:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.77,"alt":34.38,"az":58.2,"t":"2029-09-25T13:45:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.18,"az":58.7,"t":"2029-09-25T13:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":35.98,"az":59.2,"t":"2029-09-25T13:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.78,"az":59.7,"t":"2029-09-25T14:00:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.59,"az":60.2,"t":"2029-09-25T14:05:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.61,"alt":38.41,"az":60.6,"t":"2029-09-25T14:10:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.58,"alt":39.22,"az":61.1,"t":"2029-09-25T14:15:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.55,"alt":40.05,"az":61.6,"t":"2029-09-25T14:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.53,"alt":40.87,"az":62.0,"t":"2029-09-25T14:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.5,"alt":41.7,"az":62.5,"t":"2029-09-25T14:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.48,"alt":42.53,"az":62.9,"t":"2029-09-25T14:35:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.45,"alt":43.36,"az":63.3,"t":"2029-09-25T14:40:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.43,"alt":44.2,"az":63.8,"t":"2029-09-25T14:45:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.41,"alt":45.04,"az":64.2,"t":"2029-09-25T14:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.89,"az":64.6,"t":"2029-09-25T14:55:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.74,"az":65.0,"t":"2029-09-25T15:00:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.35,"alt":47.59,"az":65.5,"t":"2029-09-25T15:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.44,"az":65.9,"t":"2029-09-25T15:10:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":66.3,"t":"2029-09-25T15:15:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":66.7,"t":"2029-09-25T15:20:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.29,"alt":51.01,"az":67.0,"t":"2029-09-25T15:25:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.27,"alt":51.88,"az":67.4,"t":"2029-09-25T15:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.26,"alt":52.74,"az":67.8,"t":"2029-09-25T15:35:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.61,"az":68.2,"t":"2029-09-25T15:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.23,"alt":54.48,"az":68.5,"t":"2029-09-25T15:45:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.21,"alt":55.35,"az":68.9,"t":"2029-09-25T15:50:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.2,"alt":56.22,"az":69.2,"t":"2029-09-25T15:55:00Z","terrain":1.09},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":69.5,"t":"2029-09-25T16:00:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.18,"alt":57.98,"az":69.9,"t":"2029-09-25T16:05:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.17,"alt":58.86,"az":70.2,"t":"2029-09-25T16:10:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.74,"az":70.5,"t":"2029-09-25T16:15:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":60.62,"az":70.8,"t":"2029-09-25T16:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":61.51,"az":71.1,"t":"2029-09-25T16:25:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":62.39,"az":71.3,"t":"2029-09-25T16:30:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.12,"alt":63.28,"az":71.6,"t":"2029-09-25T16:35:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.11,"alt":64.17,"az":71.8,"t":"2029-09-25T16:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.1,"alt":65.06,"az":72.0,"t":"2029-09-25T16:45:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.09,"alt":65.95,"az":72.2,"t":"2029-09-25T16:50:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.09,"alt":66.84,"az":72.4,"t":"2029-09-25T16:55:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.08,"alt":67.73,"az":72.6,"t":"2029-09-25T17:00:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.07,"alt":68.63,"az":72.7,"t":"2029-09-25T17:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.07,"alt":69.52,"az":72.8,"t":"2029-09-25T17:10:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.06,"alt":70.41,"az":72.9,"t":"2029-09-25T17:15:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.06,"alt":71.31,"az":72.9,"t":"2029-09-25T17:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.05,"alt":72.2,"az":72.9,"t":"2029-09-25T17:25:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.04,"alt":73.1,"az":72.9,"t":"2029-09-25T17:30:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.04,"alt":73.99,"az":72.8,"t":"2029-09-25T17:35:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.04,"alt":74.89,"az":72.6,"t":"2029-09-25T17:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.03,"alt":75.78,"az":72.4,"t":"2029-09-25T17:45:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.03,"alt":76.67,"az":72.1,"t":"2029-09-25T17:50:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.02,"alt":77.56,"az":71.6,"t":"2029-09-25T17:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.02,"alt":78.45,"az":71.0,"t":"2029-09-25T18:00:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.02,"alt":79.33,"az":70.3,"t":"2029-09-25T18:05:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.01,"alt":80.21,"az":69.3,"t":"2029-09-25T18:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.01,"alt":81.08,"az":68.1,"t":"2029-09-25T18:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.01,"alt":81.95,"az":66.5,"t":"2029-09-25T18:20:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.01,"alt":82.8,"az":64.5,"t":"2029-09-25T18:25:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.63,"az":61.7,"t":"2029-09-25T18:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.0,"alt":84.44,"az":58.1,"t":"2029-09-25T18:35:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.0,"alt":85.22,"az":53.1,"t":"2029-09-25T18:40:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.0,"alt":85.93,"az":46.0,"t":"2029-09-25T18:45:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.0,"alt":86.55,"az":36.1,"t":"2029-09-25T18:50:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.0,"alt":87.01,"az":22.4,"t":"2029-09-25T18:55:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.0,"alt":87.23,"az":5.1,"t":"2029-09-25T19:00:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.0,"alt":87.17,"az":346.8,"t":"2029-09-25T19:05:00Z","terrain":-0.45},{"above_terrain":true,"airmass":1.0,"alt":86.83,"az":330.9,"t":"2029-09-25T19:10:00Z","terrain":-0.39},{"above_terrain":true,"airmass":1.0,"alt":86.28,"az":319.0,"t":"2029-09-25T19:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":1.0,"alt":85.62,"az":310.5,"t":"2029-09-25T19:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.0,"alt":84.87,"az":304.5,"t":"2029-09-25T19:25:00Z","terrain":-0.19},{"above_terrain":true,"airmass":1.01,"alt":84.08,"az":300.1,"t":"2029-09-25T19:30:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.01,"alt":83.26,"az":296.9,"t":"2029-09-25T19:35:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.01,"alt":82.42,"az":294.5,"t":"2029-09-25T19:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":81.56,"az":292.7,"t":"2029-09-25T19:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.01,"alt":80.69,"az":291.3,"t":"2029-09-25T19:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.02,"alt":79.81,"az":290.2,"t":"2029-09-25T19:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.02,"alt":78.93,"az":289.3,"t":"2029-09-25T20:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.02,"alt":78.05,"az":288.7,"t":"2029-09-25T20:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.03,"alt":77.16,"az":288.2,"t":"2029-09-25T20:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.27,"az":287.8,"t":"2029-09-25T20:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.03,"alt":75.38,"az":287.5,"t":"2029-09-25T20:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.04,"alt":74.48,"az":287.3,"t":"2029-09-25T20:25:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.04,"alt":73.59,"az":287.1,"t":"2029-09-25T20:30:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":72.7,"az":287.1,"t":"2029-09-25T20:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.05,"alt":71.8,"az":287.0,"t":"2029-09-25T20:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.91,"az":287.1,"t":"2029-09-25T20:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.06,"alt":70.01,"az":287.1,"t":"2029-09-25T20:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.07,"alt":69.12,"az":287.2,"t":"2029-09-25T20:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.08,"alt":68.22,"az":287.3,"t":"2029-09-25T21:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.08,"alt":67.33,"az":287.5,"t":"2029-09-25T21:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.09,"alt":66.44,"az":287.7,"t":"2029-09-25T21:10:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.1,"alt":65.55,"az":287.9,"t":"2029-09-25T21:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.11,"alt":64.66,"az":288.1,"t":"2029-09-25T21:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.11,"alt":63.77,"az":288.3,"t":"2029-09-25T21:25:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.88,"az":288.5,"t":"2029-09-25T21:30:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.13,"alt":61.99,"az":288.8,"t":"2029-09-25T21:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.11,"az":289.1,"t":"2029-09-25T21:40:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.15,"alt":60.22,"az":289.4,"t":"2029-09-25T21:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.16,"alt":59.34,"az":289.7,"t":"2029-09-25T21:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.17,"alt":58.46,"az":290.0,"t":"2029-09-25T21:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.18,"alt":57.58,"az":290.3,"t":"2029-09-25T22:00:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.2,"alt":56.71,"az":290.6,"t":"2029-09-25T22:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.21,"alt":55.83,"az":290.9,"t":"2029-09-25T22:10:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.22,"alt":54.96,"az":291.3,"t":"2029-09-25T22:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.23,"alt":54.09,"az":291.6,"t":"2029-09-25T22:20:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":53.22,"az":292.0,"t":"2029-09-25T22:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.26,"alt":52.35,"az":292.4,"t":"2029-09-25T22:30:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.28,"alt":51.49,"az":292.7,"t":"2029-09-25T22:35:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.29,"alt":50.62,"az":293.1,"t":"2029-09-25T22:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.76,"az":293.5,"t":"2029-09-25T22:45:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.91,"az":293.9,"t":"2029-09-25T22:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.34,"alt":48.05,"az":294.3,"t":"2029-09-25T22:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.36,"alt":47.2,"az":294.7,"t":"2029-09-25T23:00:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.35,"az":295.1,"t":"2029-09-25T23:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.4,"alt":45.51,"az":295.6,"t":"2029-09-25T23:10:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.42,"alt":44.66,"az":296.0,"t":"2029-09-25T23:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.44,"alt":43.82,"az":296.4,"t":"2029-09-25T23:20:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.46,"alt":42.99,"az":296.9,"t":"2029-09-25T23:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.49,"alt":42.15,"az":297.3,"t":"2029-09-25T23:30:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.51,"alt":41.32,"az":297.7,"t":"2029-09-25T23:35:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.54,"alt":40.5,"az":298.2,"t":"2029-09-25T23:40:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.56,"alt":39.67,"az":298.7,"t":"2029-09-25T23:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.59,"alt":38.86,"az":299.1,"t":"2029-09-25T23:50:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.62,"alt":38.04,"az":299.6,"t":"2029-09-25T23:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.65,"alt":37.23,"az":300.1,"t":"2029-09-26T00:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.68,"alt":36.42,"az":300.5,"t":"2029-09-26T00:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.71,"alt":35.62,"az":301.0,"t":"2029-09-26T00:10:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.75,"alt":34.82,"az":301.5,"t":"2029-09-26T00:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.78,"alt":34.02,"az":302.0,"t":"2029-09-26T00:20:00Z","terrain":0.08},{"above_terrain":true,"airmass":1.82,"alt":33.23,"az":302.5,"t":"2029-09-26T00:25:00Z","terrain":-0.08},{"above_terrain":true,"airmass":1.86,"alt":32.44,"az":303.0,"t":"2029-09-26T00:30:00Z","terrain":-0.23},{"above_terrain":true,"airmass":1.9,"alt":31.66,"az":303.5,"t":"2029-09-26T00:35:00Z","terrain":-0.16},{"above_terrain":true,"airmass":1.94,"alt":30.88,"az":304.1,"t":"2029-09-26T00:40:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.99,"alt":30.11,"az":304.6,"t":"2029-09-26T00:45:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.03,"alt":29.34,"az":305.1,"t":"2029-09-26T00:50:00Z","terrain":-0.28},{"above_terrain":true,"airmass":2.08,"alt":28.58,"az":305.6,"t":"2029-09-26T00:55:00Z","terrain":-0.21},{"above_terrain":true,"airmass":2.14,"alt":27.82,"az":306.2,"t":"2029-09-26T01:00:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.19,"alt":27.07,"az":306.7,"t":"2029-09-26T01:05:00Z","terrain":0.08},{"above_terrain":true,"airmass":2.25,"alt":26.32,"az":307.3,"t":"2029-09-26T01:10:00Z","terrain":0.22},{"above_terrain":true,"airmass":2.31,"alt":25.58,"az":307.8,"t":"2029-09-26T01:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.37,"alt":24.84,"az":308.4,"t":"2029-09-26T01:20:00Z","terrain":0.26},{"above_terrain":true,"airmass":2.44,"alt":24.11,"az":309.0,"t":"2029-09-26T01:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.51,"alt":23.38,"az":309.5,"t":"2029-09-26T01:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.58,"alt":22.67,"az":310.1,"t":"2029-09-26T01:35:00Z","terrain":0.24},{"above_terrain":true,"airmass":2.66,"alt":21.95,"az":310.7,"t":"2029-09-26T01:40:00Z","terrain":0.32},{"above_terrain":true,"airmass":2.74,"alt":21.25,"az":311.3,"t":"2029-09-26T01:45:00Z","terrain":0.3},{"above_terrain":true,"airmass":2.83,"alt":20.55,"az":311.9,"t":"2029-09-26T01:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.92,"alt":19.85,"az":312.5,"t":"2029-09-26T01:55:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.02,"alt":19.17,"az":313.1,"t":"2029-09-26T02:00:00Z","terrain":0.29},{"above_terrain":true,"airmass":3.13,"alt":18.49,"az":313.7,"t":"2029-09-26T02:05:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.24,"alt":17.81,"az":314.3,"t":"2029-09-26T02:10:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.36,"alt":17.15,"az":315.0,"t":"2029-09-26T02:15:00Z","terrain":0.56},{"above_terrain":true,"airmass":3.49,"alt":16.49,"az":315.6,"t":"2029-09-26T02:20:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.62,"alt":15.84,"az":316.2,"t":"2029-09-26T02:25:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.77,"alt":15.19,"az":316.9,"t":"2029-09-26T02:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":3.92,"alt":14.56,"az":317.5,"t":"2029-09-26T02:35:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.09,"alt":13.93,"az":318.2,"t":"2029-09-26T02:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.27,"alt":13.31,"az":318.8,"t":"2029-09-26T02:45:00Z","terrain":-0.07},{"above_terrain":true,"airmass":4.47,"alt":12.7,"az":319.5,"t":"2029-09-26T02:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.67,"alt":12.09,"az":320.2,"t":"2029-09-26T02:55:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.9,"alt":11.5,"az":320.9,"t":"2029-09-26T03:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.15,"alt":10.91,"az":321.6,"t":"2029-09-26T03:05:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.42,"alt":10.34,"az":322.3,"t":"2029-09-26T03:10:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.71,"alt":9.77,"az":323.0,"t":"2029-09-26T03:15:00Z","terrain":0.09},{"above_terrain":true,"airmass":6.03,"alt":9.21,"az":323.7,"t":"2029-09-26T03:20:00Z","terrain":-0.11},{"above_terrain":true,"airmass":6.38,"alt":8.66,"az":324.4,"t":"2029-09-26T03:25:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.77,"alt":8.12,"az":325.1,"t":"2029-09-26T03:30:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.19,"alt":7.59,"az":325.8,"t":"2029-09-26T03:35:00Z","terrain":-0.23},{"above_terrain":true,"airmass":7.66,"alt":7.07,"az":326.6,"t":"2029-09-26T03:40:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.19,"alt":6.56,"az":327.3,"t":"2029-09-26T03:45:00Z","terrain":-0.34},{"above_terrain":true,"airmass":8.77,"alt":6.06,"az":328.1,"t":"2029-09-26T03:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":9.43,"alt":5.57,"az":328.8,"t":"2029-09-26T03:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":10.16,"alt":5.09,"az":329.6,"t":"2029-09-26T04:00:00Z","terrain":-0.25},{"above_terrain":true,"airmass":10.99,"alt":4.62,"az":330.3,"t":"2029-09-26T04:05:00Z","terrain":-0.36},{"above_terrain":true,"airmass":11.94,"alt":4.16,"az":331.1,"t":"2029-09-26T04:10:00Z","terrain":-0.37},{"above_terrain":true,"airmass":13.01,"alt":3.71,"az":331.9,"t":"2029-09-26T04:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":14.25,"alt":3.28,"az":332.7,"t":"2029-09-26T04:20:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.67,"alt":2.85,"az":333.4,"t":"2029-09-26T04:25:00Z","terrain":-0.17},{"above_terrain":true,"airmass":17.31,"alt":2.44,"az":334.2,"t":"2029-09-26T04:30:00Z","terrain":-0.32},{"above_terrain":true,"airmass":19.23,"alt":2.04,"az":335.0,"t":"2029-09-26T04:35:00Z","terrain":-0.6},{"above_terrain":true,"airmass":21.46,"alt":1.65,"az":335.9,"t":"2029-09-26T04:40:00Z","terrain":-0.79},{"above_terrain":true,"airmass":24.07,"alt":1.27,"az":336.7,"t":"2029-09-26T04:45:00Z","terrain":-0.76},{"above_terrain":true,"airmass":27.13,"alt":0.91,"az":337.5,"t":"2029-09-26T04:50:00Z","terrain":-0.61},{"above_terrain":true,"airmass":30.71,"alt":0.56,"az":338.3,"t":"2029-09-26T04:55:00Z","terrain":-0.55},{"above_terrain":true,"airmass":34.86,"alt":0.22,"az":339.1,"t":"2029-09-26T05:00:00Z","terrain":-0.72},{"above_terrain":true,"airmass":null,"alt":-0.11,"az":340.0,"t":"2029-09-26T05:05:00Z","terrain":-0.54},{"above_terrain":true,"airmass":null,"alt":-0.42,"az":340.8,"t":"2029-09-26T05:10:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-0.73,"az":341.6,"t":"2029-09-26T05:15:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.01,"az":342.5,"t":"2029-09-26T05:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":343.3,"t":"2029-09-26T05:25:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.55,"az":344.2,"t":"2029-09-26T05:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.8,"az":345.1,"t":"2029-09-26T05:35:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.03,"az":345.9,"t":"2029-09-26T05:40:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.25,"az":346.8,"t":"2029-09-26T05:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-2.46,"az":347.7,"t":"2029-09-26T05:50:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-2.65,"az":348.5,"t":"2029-09-26T05:55:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-2.83,"az":349.4,"t":"2029-09-26T06:00:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-3.0,"az":350.3,"t":"2029-09-26T06:05:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":351.2,"t":"2029-09-26T06:10:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-3.28,"az":352.1,"t":"2029-09-26T06:15:00Z","terrain":0.28},{"above_terrain":false,"airmass":null,"alt":-3.41,"az":353.0,"t":"2029-09-26T06:20:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":353.8,"t":"2029-09-26T06:25:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.61,"az":354.7,"t":"2029-09-26T06:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":355.6,"t":"2029-09-26T06:35:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":356.5,"t":"2029-09-26T06:40:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.8,"az":357.4,"t":"2029-09-26T06:45:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":358.3,"t":"2029-09-26T06:50:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":359.2,"t":"2029-09-26T06:55:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.86,"az":0.1,"t":"2029-09-26T07:00:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":1.0,"t":"2029-09-26T07:05:00Z","terrain":0.37},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":1.9,"t":"2029-09-26T07:10:00Z","terrain":0.15},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":2.8,"t":"2029-09-26T07:15:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":3.7,"t":"2029-09-26T07:20:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":4.6,"t":"2029-09-26T07:25:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-3.59,"az":5.5,"t":"2029-09-26T07:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":6.4,"t":"2029-09-26T07:35:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-3.38,"az":7.3,"t":"2029-09-26T07:40:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.25,"az":8.1,"t":"2029-09-26T07:45:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.11,"az":9.0,"t":"2029-09-26T07:50:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":9.9,"t":"2029-09-26T07:55:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-2.79,"az":10.8,"t":"2029-09-26T08:00:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-2.61,"az":11.7,"t":"2029-09-26T08:05:00Z","terrain":-0.25},{"above_terrain":false,"airmass":null,"alt":-2.41,"az":12.5,"t":"2029-09-26T08:10:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.2,"az":13.4,"t":"2029-09-26T08:15:00Z","terrain":-0.0},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":14.3,"t":"2029-09-26T08:20:00Z","terrain":0.18},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":15.1,"t":"2029-09-26T08:25:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":16.0,"t":"2029-09-26T08:30:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.22,"az":16.9,"t":"2029-09-26T08:35:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-0.95,"az":17.7,"t":"2029-09-26T08:40:00Z","terrain":0.51},{"above_terrain":false,"airmass":null,"alt":-0.66,"az":18.6,"t":"2029-09-26T08:45:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-0.35,"az":19.4,"t":"2029-09-26T08:50:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.03,"az":20.2,"t":"2029-09-26T08:55:00Z","terrain":0.67},{"above_terrain":false,"airmass":33.82,"alt":0.3,"az":21.1,"t":"2029-09-26T09:00:00Z","terrain":0.71}],"transit":{"airmass":1.0,"alt":87.2,"az":5.1,"t":"2029-09-25T19:00:00Z"},"usable_hours":8.08,"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."]}