{"assessment":{"best_window":{"end":"2027-10-08T00:35Z","end_local":"03:35","hours":7.08,"label":"good","mean_quality":0.85,"start":"2027-10-07T17:30Z","start_local":"20:30"},"cost":{"altitude":2.84,"clouds":0.0,"darkness":1.3,"moon":0.65},"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":65,"cloud":null,"high":null,"iso":"2027-10-07T16:00Z","label":"unusable","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"19:00","wind":null},{"alt":76,"cloud":null,"high":null,"iso":"2027-10-07T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":23,"precip":null,"q":0.41,"rh":null,"sky":"astronomical twilight","temp":null,"time":"20:00","wind":null},{"alt":86,"cloud":null,"high":null,"iso":"2027-10-07T18:00Z","label":"good","low":null,"mid":null,"moon_alt":20,"precip":null,"q":0.82,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":82,"cloud":null,"high":null,"iso":"2027-10-07T19:00Z","label":"good","low":null,"mid":null,"moon_alt":15,"precip":null,"q":0.83,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":71,"cloud":null,"high":null,"iso":"2027-10-07T20:00Z","label":"good","low":null,"mid":null,"moon_alt":8,"precip":null,"q":0.84,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":60,"cloud":null,"high":null,"iso":"2027-10-07T21:00Z","label":"good","low":null,"mid":null,"moon_alt":0,"precip":null,"q":1.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":50,"cloud":null,"high":null,"iso":"2027-10-07T22:00Z","label":"good","low":null,"mid":null,"moon_alt":-10,"precip":null,"q":0.93,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":40,"cloud":null,"high":null,"iso":"2027-10-07T23:00Z","label":"good","low":null,"mid":null,"moon_alt":-20,"precip":null,"q":0.86,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":30,"cloud":null,"high":null,"iso":"2027-10-08T00:00Z","label":"good","low":null,"mid":null,"moon_alt":-30,"precip":null,"q":0.8,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":21,"cloud":null,"high":null,"iso":"2027-10-08T01:00Z","label":"marginal","low":null,"mid":null,"moon_alt":-41,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":13,"cloud":null,"high":null,"iso":"2027-10-08T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-51,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":6,"cloud":null,"high":null,"iso":"2027-10-08T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-61,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2027-10-08T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-69,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":1.0,"peak_sky":1.0,"quality_hours":6.63,"reasons":["the target being low or below 20\u00b0 cost 2.8 quality-hours","daylight and twilight cost 1.3 quality-hours","moonlight cost 0.7 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":100,"score_weather":null,"sky_hours":6.63,"verdict":"unknown","verdict_astronomy":"good","weather_known":false,"windows":[{"end":"2027-10-07T16:25Z","end_local":"19:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2027-10-07T15:50Z","start_local":"18:50"},{"end":"2027-10-07T16:55Z","end_local":"19:55","hours":0.5,"label":"poor","mean_quality":0.12,"start":"2027-10-07T16:25Z","start_local":"19:25"},{"end":"2027-10-07T17:30Z","end_local":"20:30","hours":0.58,"label":"marginal","mean_quality":0.41,"start":"2027-10-07T16:55Z","start_local":"19:55"},{"end":"2027-10-08T00:35Z","end_local":"03:35","hours":7.08,"label":"good","mean_quality":0.85,"start":"2027-10-07T17:30Z","start_local":"20:30"},{"end":"2027-10-08T01:10Z","end_local":"04:10","hours":0.58,"label":"marginal","mean_quality":0.5,"start":"2027-10-08T00:35Z","start_local":"03:35"},{"end":"2027-10-08T04:25Z","end_local":"07:25","hours":3.25,"label":"unusable","mean_quality":0.0,"start":"2027-10-08T01:10Z","start_local":"04:10"}]},"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":"2027-10-07T17:25:33Z","dark_hours":9.45,"dark_to":"2027-10-08T02:52:38Z","moon":{"illumination":0.541,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":5.9,"moonrise":"2027-10-07T12:04:00Z","moonset":"2027-10-07T20:57:11Z","sunrise":"2027-10-08T04:24:57Z","sunset":"2027-10-07T15:53:24Z","twilight":{"astronomical":{"end":"2027-10-07T17:25:33Z","start":"2027-10-08T02:52:38Z"},"civil":{"end":"2027-10-07T16:21:09Z","start":"2027-10-08T03:57:09Z"},"nautical":{"end":"2027-10-07T16:53:16Z","start":"2027-10-08T03:24:58Z"}},"window_end":"2027-10-08T09:00:00Z","window_start":"2027-10-07T09:00:00Z"},"night_date":"2027-10-07","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":"2027-10-07T18:15:00Z"},"dec":44.25788576,"dec_of_date":44.3669,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":6.58,"limit_rise":"2027-10-07T11:24:03Z","limit_set":"2027-10-08T01:08:27Z","max_az_rate_deg_per_min":3.78,"moon_separation":71.4,"never_rises":false,"ra":314.72388973,"ra_of_date":314.9727,"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":"6.6 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2027-10-08T04:24:24Z","blocked_dark_hours":0,"clears_at":"2027-10-08T08:27:02Z","rise_az":27.7},"track":[{"above_terrain":true,"airmass":13.84,"alt":3.41,"az":27.7,"t":"2027-10-07T09:00:00Z","terrain":1.21},{"above_terrain":true,"airmass":12.66,"alt":3.85,"az":28.5,"t":"2027-10-07T09:05:00Z","terrain":1.09},{"above_terrain":true,"airmass":11.62,"alt":4.31,"az":29.3,"t":"2027-10-07T09:10:00Z","terrain":1.05},{"above_terrain":true,"airmass":10.71,"alt":4.77,"az":30.1,"t":"2027-10-07T09:15:00Z","terrain":1.16},{"above_terrain":true,"airmass":9.91,"alt":5.24,"az":30.8,"t":"2027-10-07T09:20:00Z","terrain":1.28},{"above_terrain":true,"airmass":9.2,"alt":5.73,"az":31.6,"t":"2027-10-07T09:25:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.57,"alt":6.22,"az":32.3,"t":"2027-10-07T09:30:00Z","terrain":1.21},{"above_terrain":true,"airmass":8.0,"alt":6.73,"az":33.1,"t":"2027-10-07T09:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":7.49,"alt":7.25,"az":33.8,"t":"2027-10-07T09:40:00Z","terrain":0.53},{"above_terrain":true,"airmass":7.04,"alt":7.77,"az":34.6,"t":"2027-10-07T09:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":6.63,"alt":8.31,"az":35.3,"t":"2027-10-07T09:50:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.25,"alt":8.85,"az":36.0,"t":"2027-10-07T09:55:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.91,"alt":9.41,"az":36.7,"t":"2027-10-07T10:00:00Z","terrain":-0.06},{"above_terrain":true,"airmass":5.6,"alt":9.97,"az":37.4,"t":"2027-10-07T10:05:00Z","terrain":-0.14},{"above_terrain":true,"airmass":5.32,"alt":10.55,"az":38.1,"t":"2027-10-07T10:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.06,"alt":11.13,"az":38.8,"t":"2027-10-07T10:15:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.82,"alt":11.72,"az":39.5,"t":"2027-10-07T10:20:00Z","terrain":-0.1},{"above_terrain":true,"airmass":4.59,"alt":12.32,"az":40.2,"t":"2027-10-07T10:25:00Z","terrain":-0.04},{"above_terrain":true,"airmass":4.39,"alt":12.93,"az":40.9,"t":"2027-10-07T10:30:00Z","terrain":0.01},{"above_terrain":true,"airmass":4.2,"alt":13.54,"az":41.5,"t":"2027-10-07T10:35:00Z","terrain":0.07},{"above_terrain":true,"airmass":4.02,"alt":14.17,"az":42.2,"t":"2027-10-07T10:40:00Z","terrain":0.14},{"above_terrain":true,"airmass":3.86,"alt":14.8,"az":42.8,"t":"2027-10-07T10:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.71,"alt":15.44,"az":43.5,"t":"2027-10-07T10:50:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.57,"alt":16.09,"az":44.1,"t":"2027-10-07T10:55:00Z","terrain":0.43},{"above_terrain":true,"airmass":3.43,"alt":16.74,"az":44.8,"t":"2027-10-07T11:00:00Z","terrain":0.54},{"above_terrain":true,"airmass":3.31,"alt":17.41,"az":45.4,"t":"2027-10-07T11:05:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.19,"alt":18.08,"az":46.0,"t":"2027-10-07T11:10:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.09,"alt":18.75,"az":46.6,"t":"2027-10-07T11:15:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.98,"alt":19.44,"az":47.3,"t":"2027-10-07T11:20:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.89,"alt":20.13,"az":47.9,"t":"2027-10-07T11:25:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.79,"alt":20.83,"az":48.5,"t":"2027-10-07T11:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.71,"alt":21.53,"az":49.1,"t":"2027-10-07T11:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.63,"alt":22.24,"az":49.7,"t":"2027-10-07T11:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.55,"alt":22.96,"az":50.2,"t":"2027-10-07T11:45:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.48,"alt":23.68,"az":50.8,"t":"2027-10-07T11:50:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.41,"alt":24.41,"az":51.4,"t":"2027-10-07T11:55:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.34,"alt":25.14,"az":51.9,"t":"2027-10-07T12:00:00Z","terrain":0.62},{"above_terrain":true,"airmass":2.28,"alt":25.88,"az":52.5,"t":"2027-10-07T12:05:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.22,"alt":26.63,"az":53.1,"t":"2027-10-07T12:10:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.17,"alt":27.38,"az":53.6,"t":"2027-10-07T12:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.11,"alt":28.13,"az":54.2,"t":"2027-10-07T12:20:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.06,"alt":28.9,"az":54.7,"t":"2027-10-07T12:25:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.01,"alt":29.66,"az":55.2,"t":"2027-10-07T12:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.97,"alt":30.43,"az":55.8,"t":"2027-10-07T12:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.21,"az":56.3,"t":"2027-10-07T12:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.88,"alt":31.99,"az":56.8,"t":"2027-10-07T12:45:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.84,"alt":32.77,"az":57.3,"t":"2027-10-07T12:50:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.8,"alt":33.56,"az":57.8,"t":"2027-10-07T12:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.77,"alt":34.36,"az":58.3,"t":"2027-10-07T13:00:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.16,"az":58.8,"t":"2027-10-07T13:05:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":35.96,"az":59.3,"t":"2027-10-07T13:10:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.77,"az":59.8,"t":"2027-10-07T13:15:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.58,"az":60.3,"t":"2027-10-07T13:20:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.61,"alt":38.39,"az":60.7,"t":"2027-10-07T13:25:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.58,"alt":39.21,"az":61.2,"t":"2027-10-07T13:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.55,"alt":40.03,"az":61.7,"t":"2027-10-07T13:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":1.53,"alt":40.86,"az":62.1,"t":"2027-10-07T13:40:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.5,"alt":41.69,"az":62.6,"t":"2027-10-07T13:45:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.48,"alt":42.52,"az":63.0,"t":"2027-10-07T13:50:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.45,"alt":43.35,"az":63.5,"t":"2027-10-07T13:55:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.43,"alt":44.19,"az":63.9,"t":"2027-10-07T14:00:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.41,"alt":45.04,"az":64.3,"t":"2027-10-07T14:05:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":45.88,"az":64.7,"t":"2027-10-07T14:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.73,"az":65.2,"t":"2027-10-07T14:15:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.35,"alt":47.58,"az":65.6,"t":"2027-10-07T14:20:00Z","terrain":0.8},{"above_terrain":true,"airmass":1.34,"alt":48.43,"az":66.0,"t":"2027-10-07T14:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.32,"alt":49.29,"az":66.4,"t":"2027-10-07T14:30:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":66.8,"t":"2027-10-07T14:35:00Z","terrain":0.91},{"above_terrain":true,"airmass":1.29,"alt":51.01,"az":67.2,"t":"2027-10-07T14:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.27,"alt":51.87,"az":67.6,"t":"2027-10-07T14:45:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.26,"alt":52.74,"az":67.9,"t":"2027-10-07T14:50:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.61,"az":68.3,"t":"2027-10-07T14:55:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.23,"alt":54.48,"az":68.7,"t":"2027-10-07T15:00:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.35,"az":69.0,"t":"2027-10-07T15:05:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.2,"alt":56.23,"az":69.4,"t":"2027-10-07T15:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.19,"alt":57.1,"az":69.7,"t":"2027-10-07T15:15:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.18,"alt":57.98,"az":70.0,"t":"2027-10-07T15:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.17,"alt":58.86,"az":70.3,"t":"2027-10-07T15:25:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.16,"alt":59.75,"az":70.6,"t":"2027-10-07T15:30:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.15,"alt":60.63,"az":70.9,"t":"2027-10-07T15:35:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.14,"alt":61.51,"az":71.2,"t":"2027-10-07T15:40:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.13,"alt":62.4,"az":71.5,"t":"2027-10-07T15:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.29,"az":71.8,"t":"2027-10-07T15:50:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.11,"alt":64.18,"az":72.0,"t":"2027-10-07T15:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.1,"alt":65.07,"az":72.2,"t":"2027-10-07T16:00:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.09,"alt":65.96,"az":72.4,"t":"2027-10-07T16:05:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.09,"alt":66.85,"az":72.6,"t":"2027-10-07T16:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.08,"alt":67.75,"az":72.8,"t":"2027-10-07T16:15:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":68.64,"az":72.9,"t":"2027-10-07T16:20:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.07,"alt":69.54,"az":73.1,"t":"2027-10-07T16:25:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.06,"alt":70.43,"az":73.1,"t":"2027-10-07T16:30:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.06,"alt":71.33,"az":73.2,"t":"2027-10-07T16:35:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.22,"az":73.2,"t":"2027-10-07T16:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.04,"alt":73.12,"az":73.2,"t":"2027-10-07T16:45:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":74.02,"az":73.1,"t":"2027-10-07T16:50:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.04,"alt":74.91,"az":72.9,"t":"2027-10-07T16:55:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.03,"alt":75.81,"az":72.7,"t":"2027-10-07T17:00:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.03,"alt":76.7,"az":72.4,"t":"2027-10-07T17:05:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.02,"alt":77.59,"az":72.0,"t":"2027-10-07T17:10:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.02,"alt":78.48,"az":71.4,"t":"2027-10-07T17:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.02,"alt":79.36,"az":70.7,"t":"2027-10-07T17:20:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.01,"alt":80.24,"az":69.8,"t":"2027-10-07T17:25:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.01,"alt":81.12,"az":68.6,"t":"2027-10-07T17:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.01,"alt":81.99,"az":67.0,"t":"2027-10-07T17:35:00Z","terrain":0.93},{"above_terrain":true,"airmass":1.01,"alt":82.84,"az":65.0,"t":"2027-10-07T17:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.68,"az":62.3,"t":"2027-10-07T17:45:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.0,"alt":84.5,"az":58.7,"t":"2027-10-07T17:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.0,"alt":85.28,"az":53.7,"t":"2027-10-07T17:55:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.0,"alt":86.0,"az":46.7,"t":"2027-10-07T18:00:00Z","terrain":0.63},{"above_terrain":true,"airmass":1.0,"alt":86.62,"az":36.7,"t":"2027-10-07T18:05:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.0,"alt":87.09,"az":22.7,"t":"2027-10-07T18:10:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.0,"alt":87.32,"az":4.8,"t":"2027-10-07T18:15:00Z","terrain":-0.41},{"above_terrain":true,"airmass":1.0,"alt":87.24,"az":345.9,"t":"2027-10-07T18:20:00Z","terrain":-0.54},{"above_terrain":true,"airmass":1.0,"alt":86.88,"az":329.8,"t":"2027-10-07T18:25:00Z","terrain":-0.31},{"above_terrain":true,"airmass":1.0,"alt":86.33,"az":317.9,"t":"2027-10-07T18:30:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.0,"alt":85.65,"az":309.5,"t":"2027-10-07T18:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.0,"alt":84.9,"az":303.6,"t":"2027-10-07T18:40:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":84.1,"az":299.3,"t":"2027-10-07T18:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.01,"alt":83.27,"az":296.2,"t":"2027-10-07T18:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.01,"alt":82.42,"az":293.9,"t":"2027-10-07T18:55:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.01,"alt":81.56,"az":292.1,"t":"2027-10-07T19:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.01,"alt":80.69,"az":290.8,"t":"2027-10-07T19:05:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.02,"alt":79.81,"az":289.7,"t":"2027-10-07T19:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.02,"alt":78.93,"az":288.9,"t":"2027-10-07T19:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":78.04,"az":288.3,"t":"2027-10-07T19:20:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":77.15,"az":287.8,"t":"2027-10-07T19:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.03,"alt":76.26,"az":287.4,"t":"2027-10-07T19:30:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.03,"alt":75.36,"az":287.2,"t":"2027-10-07T19:35:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.04,"alt":74.47,"az":287.0,"t":"2027-10-07T19:40:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.04,"alt":73.57,"az":286.9,"t":"2027-10-07T19:45:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.68,"az":286.8,"t":"2027-10-07T19:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":71.78,"az":286.8,"t":"2027-10-07T19:55:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.89,"az":286.8,"t":"2027-10-07T20:00:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":69.99,"az":286.9,"t":"2027-10-07T20:05:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.09,"az":287.0,"t":"2027-10-07T20:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.08,"alt":68.2,"az":287.1,"t":"2027-10-07T20:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.08,"alt":67.31,"az":287.3,"t":"2027-10-07T20:20:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.09,"alt":66.41,"az":287.5,"t":"2027-10-07T20:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.1,"alt":65.52,"az":287.7,"t":"2027-10-07T20:30:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.11,"alt":64.63,"az":287.9,"t":"2027-10-07T20:35:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.11,"alt":63.74,"az":288.1,"t":"2027-10-07T20:40:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.12,"alt":62.85,"az":288.4,"t":"2027-10-07T20:45:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":61.96,"az":288.6,"t":"2027-10-07T20:50:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":61.08,"az":288.9,"t":"2027-10-07T20:55:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":60.19,"az":289.2,"t":"2027-10-07T21:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.16,"alt":59.31,"az":289.5,"t":"2027-10-07T21:05:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.17,"alt":58.43,"az":289.8,"t":"2027-10-07T21:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.18,"alt":57.55,"az":290.1,"t":"2027-10-07T21:15:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.2,"alt":56.67,"az":290.5,"t":"2027-10-07T21:20:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.21,"alt":55.79,"az":290.8,"t":"2027-10-07T21:25:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.22,"alt":54.92,"az":291.2,"t":"2027-10-07T21:30:00Z","terrain":0.5},{"above_terrain":true,"airmass":1.23,"alt":54.05,"az":291.5,"t":"2027-10-07T21:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.25,"alt":53.18,"az":291.9,"t":"2027-10-07T21:40:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.26,"alt":52.31,"az":292.3,"t":"2027-10-07T21:45:00Z","terrain":0.48},{"above_terrain":true,"airmass":1.28,"alt":51.45,"az":292.6,"t":"2027-10-07T21:50:00Z","terrain":0.38},{"above_terrain":true,"airmass":1.29,"alt":50.58,"az":293.0,"t":"2027-10-07T21:55:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.72,"az":293.4,"t":"2027-10-07T22:00:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.33,"alt":48.87,"az":293.8,"t":"2027-10-07T22:05:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.34,"alt":48.01,"az":294.2,"t":"2027-10-07T22:10:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.36,"alt":47.16,"az":294.6,"t":"2027-10-07T22:15:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.38,"alt":46.31,"az":295.0,"t":"2027-10-07T22:20:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.4,"alt":45.46,"az":295.5,"t":"2027-10-07T22:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.42,"alt":44.62,"az":295.9,"t":"2027-10-07T22:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.44,"alt":43.78,"az":296.3,"t":"2027-10-07T22:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.47,"alt":42.94,"az":296.8,"t":"2027-10-07T22:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.49,"alt":42.11,"az":297.2,"t":"2027-10-07T22:45:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.51,"alt":41.28,"az":297.7,"t":"2027-10-07T22:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.54,"alt":40.45,"az":298.1,"t":"2027-10-07T22:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.57,"alt":39.62,"az":298.6,"t":"2027-10-07T23:00:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.59,"alt":38.8,"az":299.0,"t":"2027-10-07T23:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.62,"alt":37.99,"az":299.5,"t":"2027-10-07T23:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.65,"alt":37.18,"az":300.0,"t":"2027-10-07T23:15:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.68,"alt":36.37,"az":300.5,"t":"2027-10-07T23:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.72,"alt":35.56,"az":301.0,"t":"2027-10-07T23:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.75,"alt":34.76,"az":301.4,"t":"2027-10-07T23:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.79,"alt":33.97,"az":301.9,"t":"2027-10-07T23:35:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.82,"alt":33.17,"az":302.4,"t":"2027-10-07T23:40:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.86,"alt":32.39,"az":303.0,"t":"2027-10-07T23:45:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.9,"alt":31.6,"az":303.5,"t":"2027-10-07T23:50:00Z","terrain":-0.17},{"above_terrain":true,"airmass":1.95,"alt":30.82,"az":304.0,"t":"2027-10-07T23:55:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.99,"alt":30.05,"az":304.5,"t":"2027-10-08T00:00:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.04,"alt":29.28,"az":305.0,"t":"2027-10-08T00:05:00Z","terrain":-0.29},{"above_terrain":true,"airmass":2.09,"alt":28.52,"az":305.6,"t":"2027-10-08T00:10:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.14,"alt":27.76,"az":306.1,"t":"2027-10-08T00:15:00Z","terrain":-0.13},{"above_terrain":true,"airmass":2.19,"alt":27.01,"az":306.7,"t":"2027-10-08T00:20:00Z","terrain":0.06},{"above_terrain":true,"airmass":2.25,"alt":26.26,"az":307.2,"t":"2027-10-08T00:25:00Z","terrain":0.21},{"above_terrain":true,"airmass":2.31,"alt":25.51,"az":307.8,"t":"2027-10-08T00:30:00Z","terrain":0.29},{"above_terrain":true,"airmass":2.38,"alt":24.78,"az":308.3,"t":"2027-10-08T00:35:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.44,"alt":24.05,"az":308.9,"t":"2027-10-08T00:40:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.51,"alt":23.32,"az":309.5,"t":"2027-10-08T00:45:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.59,"alt":22.6,"az":310.1,"t":"2027-10-08T00:50:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.67,"alt":21.89,"az":310.6,"t":"2027-10-08T00:55:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.75,"alt":21.18,"az":311.2,"t":"2027-10-08T01:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.84,"alt":20.48,"az":311.8,"t":"2027-10-08T01:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":2.93,"alt":19.79,"az":312.4,"t":"2027-10-08T01:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.03,"alt":19.1,"az":313.0,"t":"2027-10-08T01:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":3.14,"alt":18.42,"az":313.7,"t":"2027-10-08T01:20:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.25,"alt":17.74,"az":314.3,"t":"2027-10-08T01:25:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.37,"alt":17.08,"az":314.9,"t":"2027-10-08T01:30:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.5,"alt":16.42,"az":315.5,"t":"2027-10-08T01:35:00Z","terrain":0.52},{"above_terrain":true,"airmass":3.64,"alt":15.77,"az":316.2,"t":"2027-10-08T01:40:00Z","terrain":0.45},{"above_terrain":true,"airmass":3.78,"alt":15.12,"az":316.8,"t":"2027-10-08T01:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.94,"alt":14.49,"az":317.5,"t":"2027-10-08T01:50:00Z","terrain":0.31},{"above_terrain":true,"airmass":4.11,"alt":13.86,"az":318.1,"t":"2027-10-08T01:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":4.29,"alt":13.24,"az":318.8,"t":"2027-10-08T02:00:00Z","terrain":-0.05},{"above_terrain":true,"airmass":4.49,"alt":12.62,"az":319.5,"t":"2027-10-08T02:05:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.7,"alt":12.02,"az":320.2,"t":"2027-10-08T02:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.93,"alt":11.43,"az":320.8,"t":"2027-10-08T02:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.18,"alt":10.84,"az":321.5,"t":"2027-10-08T02:20:00Z","terrain":0.02},{"above_terrain":true,"airmass":5.45,"alt":10.26,"az":322.2,"t":"2027-10-08T02:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":5.75,"alt":9.69,"az":322.9,"t":"2027-10-08T02:30:00Z","terrain":0.09},{"above_terrain":true,"airmass":6.08,"alt":9.13,"az":323.6,"t":"2027-10-08T02:35:00Z","terrain":-0.1},{"above_terrain":true,"airmass":6.43,"alt":8.58,"az":324.4,"t":"2027-10-08T02:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.82,"alt":8.04,"az":325.1,"t":"2027-10-08T02:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.26,"alt":7.51,"az":325.8,"t":"2027-10-08T02:50:00Z","terrain":-0.23},{"above_terrain":true,"airmass":7.74,"alt":6.99,"az":326.5,"t":"2027-10-08T02:55:00Z","terrain":-0.32},{"above_terrain":true,"airmass":8.27,"alt":6.48,"az":327.3,"t":"2027-10-08T03:00:00Z","terrain":-0.35},{"above_terrain":true,"airmass":8.87,"alt":5.98,"az":328.0,"t":"2027-10-08T03:05:00Z","terrain":-0.23},{"above_terrain":true,"airmass":9.54,"alt":5.49,"az":328.8,"t":"2027-10-08T03:10:00Z","terrain":-0.15},{"above_terrain":true,"airmass":10.29,"alt":5.01,"az":329.5,"t":"2027-10-08T03:15:00Z","terrain":-0.25},{"above_terrain":true,"airmass":11.15,"alt":4.54,"az":330.3,"t":"2027-10-08T03:20:00Z","terrain":-0.36},{"above_terrain":true,"airmass":12.12,"alt":4.08,"az":331.1,"t":"2027-10-08T03:25:00Z","terrain":-0.37},{"above_terrain":true,"airmass":13.22,"alt":3.63,"az":331.9,"t":"2027-10-08T03:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":14.5,"alt":3.2,"az":332.6,"t":"2027-10-08T03:35:00Z","terrain":-0.13},{"above_terrain":true,"airmass":15.97,"alt":2.77,"az":333.4,"t":"2027-10-08T03:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":17.67,"alt":2.36,"az":334.2,"t":"2027-10-08T03:45:00Z","terrain":-0.31},{"above_terrain":true,"airmass":19.65,"alt":1.96,"az":335.0,"t":"2027-10-08T03:50:00Z","terrain":-0.6},{"above_terrain":true,"airmass":21.98,"alt":1.57,"az":335.8,"t":"2027-10-08T03:55:00Z","terrain":-0.79},{"above_terrain":true,"airmass":24.7,"alt":1.19,"az":336.6,"t":"2027-10-08T04:00:00Z","terrain":-0.77},{"above_terrain":true,"airmass":27.9,"alt":0.83,"az":337.5,"t":"2027-10-08T04:05:00Z","terrain":-0.61},{"above_terrain":true,"airmass":31.63,"alt":0.48,"az":338.3,"t":"2027-10-08T04:10:00Z","terrain":-0.55},{"above_terrain":true,"airmass":35.97,"alt":0.14,"az":339.1,"t":"2027-10-08T04:15:00Z","terrain":-0.72},{"above_terrain":true,"airmass":null,"alt":-0.19,"az":340.0,"t":"2027-10-08T04:20:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-0.51,"az":340.8,"t":"2027-10-08T04:25:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-0.81,"az":341.6,"t":"2027-10-08T04:30:00Z","terrain":-0.47},{"above_terrain":false,"airmass":null,"alt":-1.1,"az":342.5,"t":"2027-10-08T04:35:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-1.37,"az":343.3,"t":"2027-10-08T04:40:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.63,"az":344.2,"t":"2027-10-08T04:45:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.88,"az":345.1,"t":"2027-10-08T04:50:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.12,"az":345.9,"t":"2027-10-08T04:55:00Z","terrain":-0.54},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":346.8,"t":"2027-10-08T05:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-2.54,"az":347.7,"t":"2027-10-08T05:05:00Z","terrain":-0.23},{"above_terrain":false,"airmass":null,"alt":-2.74,"az":348.5,"t":"2027-10-08T05:10:00Z","terrain":-0.06},{"above_terrain":false,"airmass":null,"alt":-2.91,"az":349.4,"t":"2027-10-08T05:15:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-3.08,"az":350.3,"t":"2027-10-08T05:20:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.23,"az":351.2,"t":"2027-10-08T05:25:00Z","terrain":0.16},{"above_terrain":false,"airmass":null,"alt":-3.37,"az":352.1,"t":"2027-10-08T05:30:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-3.49,"az":353.0,"t":"2027-10-08T05:35:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-3.6,"az":353.9,"t":"2027-10-08T05:40:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-3.69,"az":354.7,"t":"2027-10-08T05:45:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.77,"az":355.6,"t":"2027-10-08T05:50:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-3.83,"az":356.5,"t":"2027-10-08T05:55:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.88,"az":357.4,"t":"2027-10-08T06:00:00Z","terrain":0.69},{"above_terrain":false,"airmass":null,"alt":-3.91,"az":358.3,"t":"2027-10-08T06:05:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":359.2,"t":"2027-10-08T06:10:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-3.94,"az":0.1,"t":"2027-10-08T06:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":1.0,"t":"2027-10-08T06:20:00Z","terrain":0.36},{"above_terrain":false,"airmass":null,"alt":-3.91,"az":1.9,"t":"2027-10-08T06:25:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.87,"az":2.8,"t":"2027-10-08T06:30:00Z","terrain":-0.08},{"above_terrain":false,"airmass":null,"alt":-3.81,"az":3.7,"t":"2027-10-08T06:35:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-3.75,"az":4.6,"t":"2027-10-08T06:40:00Z","terrain":-0.37},{"above_terrain":false,"airmass":null,"alt":-3.66,"az":5.5,"t":"2027-10-08T06:45:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-3.57,"az":6.4,"t":"2027-10-08T06:50:00Z","terrain":-0.52},{"above_terrain":false,"airmass":null,"alt":-3.46,"az":7.3,"t":"2027-10-08T06:55:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.33,"az":8.2,"t":"2027-10-08T07:00:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.19,"az":9.1,"t":"2027-10-08T07:05:00Z","terrain":-0.66},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":9.9,"t":"2027-10-08T07:10:00Z","terrain":-0.6},{"above_terrain":false,"airmass":null,"alt":-2.87,"az":10.8,"t":"2027-10-08T07:15:00Z","terrain":-0.43},{"above_terrain":false,"airmass":null,"alt":-2.68,"az":11.7,"t":"2027-10-08T07:20:00Z","terrain":-0.24},{"above_terrain":false,"airmass":null,"alt":-2.49,"az":12.6,"t":"2027-10-08T07:25:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-2.28,"az":13.5,"t":"2027-10-08T07:30:00Z","terrain":0.0},{"above_terrain":false,"airmass":null,"alt":-2.05,"az":14.3,"t":"2027-10-08T07:35:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-1.81,"az":15.2,"t":"2027-10-08T07:40:00Z","terrain":0.42},{"above_terrain":false,"airmass":null,"alt":-1.56,"az":16.0,"t":"2027-10-08T07:45:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":16.9,"t":"2027-10-08T07:50:00Z","terrain":0.47},{"above_terrain":false,"airmass":null,"alt":-1.02,"az":17.8,"t":"2027-10-08T07:55:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-0.72,"az":18.6,"t":"2027-10-08T08:00:00Z","terrain":0.58},{"above_terrain":false,"airmass":null,"alt":-0.42,"az":19.4,"t":"2027-10-08T08:05:00Z","terrain":0.64},{"above_terrain":false,"airmass":null,"alt":-0.1,"az":20.3,"t":"2027-10-08T08:10:00Z","terrain":0.68},{"above_terrain":false,"airmass":34.69,"alt":0.23,"az":21.1,"t":"2027-10-08T08:15:00Z","terrain":0.72},{"above_terrain":false,"airmass":30.52,"alt":0.57,"az":21.9,"t":"2027-10-08T08:20:00Z","terrain":0.97},{"above_terrain":false,"airmass":26.94,"alt":0.93,"az":22.8,"t":"2027-10-08T08:25:00Z","terrain":1.12},{"above_terrain":true,"airmass":23.89,"alt":1.3,"az":23.6,"t":"2027-10-08T08:30:00Z","terrain":1.02},{"above_terrain":true,"airmass":21.28,"alt":1.68,"az":24.4,"t":"2027-10-08T08:35:00Z","terrain":1.04},{"above_terrain":true,"airmass":19.06,"alt":2.07,"az":25.2,"t":"2027-10-08T08:40:00Z","terrain":1.24},{"above_terrain":true,"airmass":17.16,"alt":2.48,"az":26.0,"t":"2027-10-08T08:45:00Z","terrain":1.34},{"above_terrain":true,"airmass":15.53,"alt":2.89,"az":26.8,"t":"2027-10-08T08:50:00Z","terrain":1.29},{"above_terrain":true,"airmass":14.12,"alt":3.32,"az":27.6,"t":"2027-10-08T08:55:00Z","terrain":1.23},{"above_terrain":true,"airmass":12.9,"alt":3.76,"az":28.4,"t":"2027-10-08T09:00:00Z","terrain":1.12}],"transit":{"airmass":1.0,"alt":87.3,"az":4.8,"t":"2027-10-07T18:15:00Z"},"usable_hours":7.67,"verdict":"good","zenith_passage":true},"warnings":["No cloud data for this night (beyond the 4-day forecast, or not yet in the archive) \u2014 the score is geometry only."]}