{"assessment":{"best_window":{"end":"2028-11-29T17:00Z","end_local":"19:00","hours":0.42,"label":"good","mean_quality":0.61,"start":"2028-11-29T16:35Z","start_local":"18:35"},"cost":{"altitude":7.31,"clouds":0.0,"darkness":1.37,"moon":2.02},"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 possible, with compromises \u2014 weather unknown","hourly":[{"alt":86,"cloud":null,"high":null,"iso":"2028-11-29T15:00Z","label":"unusable","low":null,"mid":null,"moon_alt":21,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"17:00","wind":null},{"alt":76,"cloud":null,"high":null,"iso":"2028-11-29T16:00Z","label":"marginal","low":null,"mid":null,"moon_alt":32,"precip":null,"q":0.32,"rh":null,"sky":"astronomical twilight","temp":null,"time":"18:00","wind":null},{"alt":65,"cloud":null,"high":null,"iso":"2028-11-29T17:00Z","label":"marginal","low":null,"mid":null,"moon_alt":43,"precip":null,"q":0.6,"rh":null,"sky":"night","temp":null,"time":"19:00","wind":null},{"alt":55,"cloud":null,"high":null,"iso":"2028-11-29T18:00Z","label":"marginal","low":null,"mid":null,"moon_alt":54,"precip":null,"q":0.55,"rh":null,"sky":"night","temp":null,"time":"20:00","wind":null},{"alt":44,"cloud":null,"high":null,"iso":"2028-11-29T19:00Z","label":"marginal","low":null,"mid":null,"moon_alt":62,"precip":null,"q":0.49,"rh":null,"sky":"night","temp":null,"time":"21:00","wind":null},{"alt":35,"cloud":null,"high":null,"iso":"2028-11-29T20:00Z","label":"marginal","low":null,"mid":null,"moon_alt":67,"precip":null,"q":0.45,"rh":null,"sky":"night","temp":null,"time":"22:00","wind":null},{"alt":25,"cloud":null,"high":null,"iso":"2028-11-29T21:00Z","label":"marginal","low":null,"mid":null,"moon_alt":66,"precip":null,"q":0.33,"rh":null,"sky":"night","temp":null,"time":"23:00","wind":null},{"alt":17,"cloud":null,"high":null,"iso":"2028-11-29T22:00Z","label":"unusable","low":null,"mid":null,"moon_alt":59,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"00:00","wind":null},{"alt":10,"cloud":null,"high":null,"iso":"2028-11-29T23:00Z","label":"unusable","low":null,"mid":null,"moon_alt":50,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"01:00","wind":null},{"alt":4,"cloud":null,"high":null,"iso":"2028-11-30T00:00Z","label":"unusable","low":null,"mid":null,"moon_alt":39,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"02:00","wind":null},{"alt":-1,"cloud":null,"high":null,"iso":"2028-11-30T01:00Z","label":"unusable","low":null,"mid":null,"moon_alt":29,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"03:00","wind":null},{"alt":-3,"cloud":null,"high":null,"iso":"2028-11-30T02:00Z","label":"unusable","low":null,"mid":null,"moon_alt":18,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"04:00","wind":null},{"alt":-4,"cloud":null,"high":null,"iso":"2028-11-30T03:00Z","label":"unusable","low":null,"mid":null,"moon_alt":7,"precip":null,"q":0.0,"rh":null,"sky":"night","temp":null,"time":"05:00","wind":null},{"alt":-2,"cloud":null,"high":null,"iso":"2028-11-30T04:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-2,"precip":null,"q":0.0,"rh":null,"sky":"astronomical twilight","temp":null,"time":"06:00","wind":null},{"alt":1,"cloud":null,"high":null,"iso":"2028-11-30T05:00Z","label":"unusable","low":null,"mid":null,"moon_alt":-11,"precip":null,"q":0.0,"rh":null,"sky":"civil twilight","temp":null,"time":"07:00","wind":null}],"peak_quality":0.61,"peak_sky":0.61,"quality_hours":2.67,"reasons":["the target being low or below 20\u00b0 cost 7.3 quality-hours","moonlight cost 2.0 quality-hours","daylight and twilight cost 1.4 quality-hours"],"reference_hours":4.0,"score":null,"score_astronomy":41,"score_weather":null,"sky_hours":2.67,"verdict":"unknown","verdict_astronomy":"marginal","weather_known":false,"windows":[{"end":"2028-11-29T15:25Z","end_local":"17:25","hours":0.58,"label":"unusable","mean_quality":0.0,"start":"2028-11-29T14:50Z","start_local":"16:50"},{"end":"2028-11-29T16:00Z","end_local":"18:00","hours":0.58,"label":"poor","mean_quality":0.1,"start":"2028-11-29T15:25Z","start_local":"17:25"},{"end":"2028-11-29T16:35Z","end_local":"18:35","hours":0.58,"label":"marginal","mean_quality":0.31,"start":"2028-11-29T16:00Z","start_local":"18:00"},{"end":"2028-11-29T17:00Z","end_local":"19:00","hours":0.42,"label":"good","mean_quality":0.61,"start":"2028-11-29T16:35Z","start_local":"18:35"},{"end":"2028-11-29T21:15Z","end_local":"23:15","hours":4.25,"label":"marginal","mean_quality":0.49,"start":"2028-11-29T17:00Z","start_local":"19:00"},{"end":"2028-11-29T21:40Z","end_local":"23:40","hours":0.42,"label":"poor","mean_quality":0.26,"start":"2028-11-29T21:15Z","start_local":"23:15"},{"end":"2028-11-30T05:30Z","end_local":"07:30","hours":7.83,"label":"unusable","mean_quality":0.0,"start":"2028-11-29T21:40Z","start_local":"23:40"}]},"calculation_version":"2026-10-10.1","forecast":[],"forecast_source":"none","forecast_updated_at":null,"limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2028-11-29T16:30:40Z","dark_hours":11.3,"dark_to":"2028-11-30T03:48:57Z","moon":{"illumination":0.952,"phase":"waxing gibbous","waxing":true},"moon_free_dark_hours":0.03,"moonrise":"2028-11-29T12:59:04Z","moonset":"2028-11-30T03:45:02Z","sunrise":"2028-11-30T05:27:49Z","sunset":"2028-11-29T14:51:57Z","twilight":{"astronomical":{"end":"2028-11-29T16:30:40Z","start":"2028-11-30T03:48:57Z"},"civil":{"end":"2028-11-29T15:22:49Z","start":"2028-11-30T04:56:54Z"},"nautical":{"end":"2028-11-29T15:57:16Z","start":"2028-11-30T04:22:24Z"}},"window_end":"2028-11-30T10:00:00Z","window_start":"2028-11-29T10:00:00Z"},"night_date":"2028-11-29","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.07,"alt":69.8,"t":"2028-11-29T16:35:00Z"},"dec":44.25788576,"dec_of_date":44.3714,"dec_str":"+44\u00b0 15' 28.4\"","good_hours":3.92,"limit_rise":"2028-11-30T07:48:47Z","limit_set":"2028-11-29T21:37:09Z","max_az_rate_deg_per_min":3.7,"moon_separation":72.3,"never_rises":false,"ra":314.72388973,"ra_of_date":314.9829,"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":"3.9 dark hours above 30\u00b0 \u2014 a proper target for this night.","terrain":{"available":true,"behind_at":"2028-11-30T00:53:08Z","blocked_dark_hours":0,"clears_at":"2028-11-30T04:56:07Z","rise_az":61.3},"track":[{"above_terrain":true,"airmass":1.57,"alt":39.43,"az":61.3,"t":"2028-11-29T10:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.55,"alt":40.25,"az":61.8,"t":"2028-11-29T10:05:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.52,"alt":41.08,"az":62.2,"t":"2028-11-29T10:10:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.5,"alt":41.91,"az":62.7,"t":"2028-11-29T10:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.47,"alt":42.74,"az":63.1,"t":"2028-11-29T10:20:00Z","terrain":0.89},{"above_terrain":true,"airmass":1.45,"alt":43.58,"az":63.6,"t":"2028-11-29T10:25:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.43,"alt":44.42,"az":64.0,"t":"2028-11-29T10:30:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.41,"alt":45.26,"az":64.4,"t":"2028-11-29T10:35:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.39,"alt":46.11,"az":64.9,"t":"2028-11-29T10:40:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.37,"alt":46.96,"az":65.3,"t":"2028-11-29T10:45:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.35,"alt":47.81,"az":65.7,"t":"2028-11-29T10:50:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.33,"alt":48.66,"az":66.1,"t":"2028-11-29T10:55:00Z","terrain":0.84},{"above_terrain":true,"airmass":1.31,"alt":49.52,"az":66.5,"t":"2028-11-29T11:00:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.3,"alt":50.38,"az":66.9,"t":"2028-11-29T11:05:00Z","terrain":0.92},{"above_terrain":true,"airmass":1.28,"alt":51.24,"az":67.3,"t":"2028-11-29T11:10:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.27,"alt":52.1,"az":67.6,"t":"2028-11-29T11:15:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.25,"alt":52.97,"az":68.0,"t":"2028-11-29T11:20:00Z","terrain":0.99},{"above_terrain":true,"airmass":1.24,"alt":53.84,"az":68.4,"t":"2028-11-29T11:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.22,"alt":54.71,"az":68.7,"t":"2028-11-29T11:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.21,"alt":55.58,"az":69.1,"t":"2028-11-29T11:35:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.2,"alt":56.46,"az":69.4,"t":"2028-11-29T11:40:00Z","terrain":1.12},{"above_terrain":true,"airmass":1.19,"alt":57.34,"az":69.8,"t":"2028-11-29T11:45:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.18,"alt":58.22,"az":70.1,"t":"2028-11-29T11:50:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.16,"alt":59.1,"az":70.4,"t":"2028-11-29T11:55:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.15,"alt":59.98,"az":70.7,"t":"2028-11-29T12:00:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.14,"alt":60.86,"az":71.0,"t":"2028-11-29T12:05:00Z","terrain":1.26},{"above_terrain":true,"airmass":1.13,"alt":61.75,"az":71.3,"t":"2028-11-29T12:10:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.13,"alt":62.64,"az":71.6,"t":"2028-11-29T12:15:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.12,"alt":63.53,"az":71.8,"t":"2028-11-29T12:20:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.11,"alt":64.42,"az":72.0,"t":"2028-11-29T12:25:00Z","terrain":1.19},{"above_terrain":true,"airmass":1.1,"alt":65.31,"az":72.3,"t":"2028-11-29T12:30:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.09,"alt":66.2,"az":72.5,"t":"2028-11-29T12:35:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.09,"alt":67.09,"az":72.7,"t":"2028-11-29T12:40:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.08,"alt":67.99,"az":72.8,"t":"2028-11-29T12:45:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.07,"alt":68.88,"az":73.0,"t":"2028-11-29T12:50:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.07,"alt":69.77,"az":73.1,"t":"2028-11-29T12:55:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.06,"alt":70.67,"az":73.1,"t":"2028-11-29T13:00:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.05,"alt":71.57,"az":73.2,"t":"2028-11-29T13:05:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.05,"alt":72.46,"az":73.2,"t":"2028-11-29T13:10:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.04,"alt":73.36,"az":73.1,"t":"2028-11-29T13:15:00Z","terrain":0.95},{"above_terrain":true,"airmass":1.04,"alt":74.25,"az":73.0,"t":"2028-11-29T13:20:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.03,"alt":75.15,"az":72.9,"t":"2028-11-29T13:25:00Z","terrain":1.02},{"above_terrain":true,"airmass":1.03,"alt":76.04,"az":72.6,"t":"2028-11-29T13:30:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.03,"alt":76.93,"az":72.3,"t":"2028-11-29T13:35:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.02,"alt":77.83,"az":71.8,"t":"2028-11-29T13:40:00Z","terrain":1.21},{"above_terrain":true,"airmass":1.02,"alt":78.71,"az":71.2,"t":"2028-11-29T13:45:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.02,"alt":79.6,"az":70.5,"t":"2028-11-29T13:50:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.01,"alt":80.48,"az":69.5,"t":"2028-11-29T13:55:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.01,"alt":81.35,"az":68.2,"t":"2028-11-29T14:00:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.01,"alt":82.21,"az":66.5,"t":"2028-11-29T14:05:00Z","terrain":0.88},{"above_terrain":true,"airmass":1.01,"alt":83.06,"az":64.3,"t":"2028-11-29T14:10:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.01,"alt":83.9,"az":61.4,"t":"2028-11-29T14:15:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.0,"alt":84.71,"az":57.5,"t":"2028-11-29T14:20:00Z","terrain":1.16},{"above_terrain":true,"airmass":1.0,"alt":85.47,"az":52.1,"t":"2028-11-29T14:25:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.0,"alt":86.17,"az":44.4,"t":"2028-11-29T14:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.0,"alt":86.76,"az":33.4,"t":"2028-11-29T14:35:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.0,"alt":87.17,"az":18.2,"t":"2028-11-29T14:40:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.0,"alt":87.32,"az":359.8,"t":"2028-11-29T14:45:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.0,"alt":87.17,"az":341.3,"t":"2028-11-29T14:50:00Z","terrain":-0.46},{"above_terrain":true,"airmass":1.0,"alt":86.75,"az":326.3,"t":"2028-11-29T14:55:00Z","terrain":-0.29},{"above_terrain":true,"airmass":1.0,"alt":86.15,"az":315.4,"t":"2028-11-29T15:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.0,"alt":85.45,"az":307.8,"t":"2028-11-29T15:05:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.0,"alt":84.69,"az":302.4,"t":"2028-11-29T15:10:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.01,"alt":83.88,"az":298.5,"t":"2028-11-29T15:15:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.01,"alt":83.04,"az":295.6,"t":"2028-11-29T15:20:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.01,"alt":82.19,"az":293.4,"t":"2028-11-29T15:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.01,"alt":81.33,"az":291.8,"t":"2028-11-29T15:30:00Z","terrain":0.54},{"above_terrain":true,"airmass":1.01,"alt":80.45,"az":290.5,"t":"2028-11-29T15:35:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.02,"alt":79.57,"az":289.5,"t":"2028-11-29T15:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.02,"alt":78.69,"az":288.8,"t":"2028-11-29T15:45:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.02,"alt":77.8,"az":288.2,"t":"2028-11-29T15:50:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.03,"alt":76.91,"az":287.7,"t":"2028-11-29T15:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.03,"alt":76.02,"az":287.4,"t":"2028-11-29T16:00:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.03,"alt":75.13,"az":287.1,"t":"2028-11-29T16:05:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.04,"alt":74.23,"az":287.0,"t":"2028-11-29T16:10:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.04,"alt":73.34,"az":286.9,"t":"2028-11-29T16:15:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.05,"alt":72.44,"az":286.8,"t":"2028-11-29T16:20:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.05,"alt":71.54,"az":286.8,"t":"2028-11-29T16:25:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.06,"alt":70.65,"az":286.9,"t":"2028-11-29T16:30:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.07,"alt":69.75,"az":286.9,"t":"2028-11-29T16:35:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.07,"alt":68.86,"az":287.0,"t":"2028-11-29T16:40:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.08,"alt":67.96,"az":287.2,"t":"2028-11-29T16:45:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.09,"alt":67.07,"az":287.3,"t":"2028-11-29T16:50:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.09,"alt":66.18,"az":287.5,"t":"2028-11-29T16:55:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.1,"alt":65.28,"az":287.7,"t":"2028-11-29T17:00:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.11,"alt":64.39,"az":288.0,"t":"2028-11-29T17:05:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.12,"alt":63.5,"az":288.2,"t":"2028-11-29T17:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":62.61,"az":288.5,"t":"2028-11-29T17:15:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.13,"alt":61.73,"az":288.7,"t":"2028-11-29T17:20:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.14,"alt":60.84,"az":289.0,"t":"2028-11-29T17:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.15,"alt":59.96,"az":289.3,"t":"2028-11-29T17:30:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.16,"alt":59.07,"az":289.6,"t":"2028-11-29T17:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.18,"alt":58.19,"az":289.9,"t":"2028-11-29T17:40:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.19,"alt":57.32,"az":290.2,"t":"2028-11-29T17:45:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.2,"alt":56.44,"az":290.6,"t":"2028-11-29T17:50:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.21,"alt":55.56,"az":290.9,"t":"2028-11-29T17:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.22,"alt":54.69,"az":291.3,"t":"2028-11-29T18:00:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.24,"alt":53.82,"az":291.6,"t":"2028-11-29T18:05:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.25,"alt":52.95,"az":292.0,"t":"2028-11-29T18:10:00Z","terrain":0.55},{"above_terrain":true,"airmass":1.27,"alt":52.08,"az":292.4,"t":"2028-11-29T18:15:00Z","terrain":0.45},{"above_terrain":true,"airmass":1.28,"alt":51.22,"az":292.7,"t":"2028-11-29T18:20:00Z","terrain":0.35},{"above_terrain":true,"airmass":1.3,"alt":50.36,"az":293.1,"t":"2028-11-29T18:25:00Z","terrain":0.28},{"above_terrain":true,"airmass":1.31,"alt":49.5,"az":293.5,"t":"2028-11-29T18:30:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.33,"alt":48.64,"az":293.9,"t":"2028-11-29T18:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.35,"alt":47.79,"az":294.3,"t":"2028-11-29T18:40:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.37,"alt":46.93,"az":294.7,"t":"2028-11-29T18:45:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.39,"alt":46.09,"az":295.2,"t":"2028-11-29T18:50:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.41,"alt":45.24,"az":295.6,"t":"2028-11-29T18:55:00Z","terrain":0.29},{"above_terrain":true,"airmass":1.43,"alt":44.4,"az":296.0,"t":"2028-11-29T19:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.45,"alt":43.56,"az":296.4,"t":"2028-11-29T19:05:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.47,"alt":42.72,"az":296.9,"t":"2028-11-29T19:10:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.5,"alt":41.89,"az":297.3,"t":"2028-11-29T19:15:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.52,"alt":41.06,"az":297.8,"t":"2028-11-29T19:20:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.55,"alt":40.23,"az":298.2,"t":"2028-11-29T19:25:00Z","terrain":0.13},{"above_terrain":true,"airmass":1.57,"alt":39.41,"az":298.7,"t":"2028-11-29T19:30:00Z","terrain":0.15},{"above_terrain":true,"airmass":1.6,"alt":38.59,"az":299.2,"t":"2028-11-29T19:35:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.63,"alt":37.77,"az":299.6,"t":"2028-11-29T19:40:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.66,"alt":36.96,"az":300.1,"t":"2028-11-29T19:45:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.69,"alt":36.16,"az":300.6,"t":"2028-11-29T19:50:00Z","terrain":0.34},{"above_terrain":true,"airmass":1.72,"alt":35.35,"az":301.1,"t":"2028-11-29T19:55:00Z","terrain":0.3},{"above_terrain":true,"airmass":1.76,"alt":34.55,"az":301.6,"t":"2028-11-29T20:00:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.8,"alt":33.76,"az":302.1,"t":"2028-11-29T20:05:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.83,"alt":32.97,"az":302.6,"t":"2028-11-29T20:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.87,"alt":32.18,"az":303.1,"t":"2028-11-29T20:15:00Z","terrain":-0.22},{"above_terrain":true,"airmass":1.91,"alt":31.4,"az":303.6,"t":"2028-11-29T20:20:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.96,"alt":30.62,"az":304.1,"t":"2028-11-29T20:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":2.0,"alt":29.85,"az":304.7,"t":"2028-11-29T20:30:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.05,"alt":29.08,"az":305.2,"t":"2028-11-29T20:35:00Z","terrain":-0.27},{"above_terrain":true,"airmass":2.1,"alt":28.32,"az":305.7,"t":"2028-11-29T20:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.15,"alt":27.56,"az":306.3,"t":"2028-11-29T20:45:00Z","terrain":-0.08},{"above_terrain":true,"airmass":2.21,"alt":26.81,"az":306.8,"t":"2028-11-29T20:50:00Z","terrain":0.11},{"above_terrain":true,"airmass":2.27,"alt":26.06,"az":307.4,"t":"2028-11-29T20:55:00Z","terrain":0.23},{"above_terrain":true,"airmass":2.33,"alt":25.32,"az":307.9,"t":"2028-11-29T21:00:00Z","terrain":0.31},{"above_terrain":true,"airmass":2.39,"alt":24.59,"az":308.5,"t":"2028-11-29T21:05:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.46,"alt":23.86,"az":309.1,"t":"2028-11-29T21:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":2.53,"alt":23.13,"az":309.6,"t":"2028-11-29T21:15:00Z","terrain":0.2},{"above_terrain":true,"airmass":2.61,"alt":22.41,"az":310.2,"t":"2028-11-29T21:20:00Z","terrain":0.25},{"above_terrain":true,"airmass":2.69,"alt":21.7,"az":310.8,"t":"2028-11-29T21:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":2.77,"alt":21.0,"az":311.4,"t":"2028-11-29T21:30:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.86,"alt":20.3,"az":312.0,"t":"2028-11-29T21:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.96,"alt":19.61,"az":312.6,"t":"2028-11-29T21:40:00Z","terrain":0.22},{"above_terrain":true,"airmass":3.06,"alt":18.92,"az":313.2,"t":"2028-11-29T21:45:00Z","terrain":0.31},{"above_terrain":true,"airmass":3.17,"alt":18.24,"az":313.8,"t":"2028-11-29T21:50:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.28,"alt":17.57,"az":314.4,"t":"2028-11-29T21:55:00Z","terrain":0.51},{"above_terrain":true,"airmass":3.4,"alt":16.91,"az":315.1,"t":"2028-11-29T22:00:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.53,"alt":16.25,"az":315.7,"t":"2028-11-29T22:05:00Z","terrain":0.5},{"above_terrain":true,"airmass":3.67,"alt":15.6,"az":316.4,"t":"2028-11-29T22:10:00Z","terrain":0.42},{"above_terrain":true,"airmass":3.82,"alt":14.96,"az":317.0,"t":"2028-11-29T22:15:00Z","terrain":0.3},{"above_terrain":true,"airmass":3.98,"alt":14.32,"az":317.7,"t":"2028-11-29T22:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":4.16,"alt":13.7,"az":318.3,"t":"2028-11-29T22:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":4.34,"alt":13.08,"az":319.0,"t":"2028-11-29T22:30:00Z","terrain":-0.13},{"above_terrain":true,"airmass":4.54,"alt":12.47,"az":319.7,"t":"2028-11-29T22:35:00Z","terrain":-0.18},{"above_terrain":true,"airmass":4.76,"alt":11.87,"az":320.3,"t":"2028-11-29T22:40:00Z","terrain":-0.2},{"above_terrain":true,"airmass":4.99,"alt":11.27,"az":321.0,"t":"2028-11-29T22:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":5.25,"alt":10.69,"az":321.7,"t":"2028-11-29T22:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":5.53,"alt":10.11,"az":322.4,"t":"2028-11-29T22:55:00Z","terrain":0.16},{"above_terrain":true,"airmass":5.83,"alt":9.55,"az":323.1,"t":"2028-11-29T23:00:00Z","terrain":0.05},{"above_terrain":true,"airmass":6.16,"alt":8.99,"az":323.8,"t":"2028-11-29T23:05:00Z","terrain":-0.16},{"above_terrain":true,"airmass":6.53,"alt":8.44,"az":324.5,"t":"2028-11-29T23:10:00Z","terrain":-0.2},{"above_terrain":true,"airmass":6.93,"alt":7.9,"az":325.3,"t":"2028-11-29T23:15:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.38,"alt":7.38,"az":326.0,"t":"2028-11-29T23:20:00Z","terrain":-0.24},{"above_terrain":true,"airmass":7.87,"alt":6.86,"az":326.7,"t":"2028-11-29T23:25:00Z","terrain":-0.35},{"above_terrain":true,"airmass":8.42,"alt":6.35,"az":327.5,"t":"2028-11-29T23:30:00Z","terrain":-0.31},{"above_terrain":true,"airmass":9.03,"alt":5.85,"az":328.2,"t":"2028-11-29T23:35:00Z","terrain":-0.21},{"above_terrain":true,"airmass":9.72,"alt":5.36,"az":329.0,"t":"2028-11-29T23:40:00Z","terrain":-0.13},{"above_terrain":true,"airmass":10.5,"alt":4.89,"az":329.7,"t":"2028-11-29T23:45:00Z","terrain":-0.29},{"above_terrain":true,"airmass":11.38,"alt":4.42,"az":330.5,"t":"2028-11-29T23:50:00Z","terrain":-0.37},{"above_terrain":true,"airmass":12.39,"alt":3.96,"az":331.3,"t":"2028-11-29T23:55:00Z","terrain":-0.32},{"above_terrain":true,"airmass":13.53,"alt":3.52,"az":332.1,"t":"2028-11-30T00:00:00Z","terrain":-0.14},{"above_terrain":true,"airmass":14.85,"alt":3.09,"az":332.9,"t":"2028-11-30T00:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":16.38,"alt":2.67,"az":333.6,"t":"2028-11-30T00:10:00Z","terrain":-0.19},{"above_terrain":true,"airmass":18.15,"alt":2.26,"az":334.4,"t":"2028-11-30T00:15:00Z","terrain":-0.39},{"above_terrain":true,"airmass":20.21,"alt":1.86,"az":335.2,"t":"2028-11-30T00:20:00Z","terrain":-0.65},{"above_terrain":true,"airmass":22.63,"alt":1.47,"az":336.1,"t":"2028-11-30T00:25:00Z","terrain":-0.82},{"above_terrain":true,"airmass":25.46,"alt":1.1,"az":336.9,"t":"2028-11-30T00:30:00Z","terrain":-0.74},{"above_terrain":true,"airmass":28.79,"alt":0.74,"az":337.7,"t":"2028-11-30T00:35:00Z","terrain":-0.55},{"above_terrain":true,"airmass":32.67,"alt":0.39,"az":338.5,"t":"2028-11-30T00:40:00Z","terrain":-0.61},{"above_terrain":true,"airmass":37.16,"alt":0.05,"az":339.3,"t":"2028-11-30T00:45:00Z","terrain":-0.67},{"above_terrain":true,"airmass":null,"alt":-0.27,"az":340.2,"t":"2028-11-30T00:50:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-0.58,"az":341.0,"t":"2028-11-30T00:55:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-0.88,"az":341.9,"t":"2028-11-30T01:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-1.17,"az":342.7,"t":"2028-11-30T01:05:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-1.44,"az":343.6,"t":"2028-11-30T01:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-1.7,"az":344.4,"t":"2028-11-30T01:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-1.94,"az":345.3,"t":"2028-11-30T01:20:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-2.17,"az":346.2,"t":"2028-11-30T01:25:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-2.39,"az":347.0,"t":"2028-11-30T01:30:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-2.59,"az":347.9,"t":"2028-11-30T01:35:00Z","terrain":-0.17},{"above_terrain":false,"airmass":null,"alt":-2.78,"az":348.8,"t":"2028-11-30T01:40:00Z","terrain":-0.03},{"above_terrain":false,"airmass":null,"alt":-2.96,"az":349.7,"t":"2028-11-30T01:45:00Z","terrain":0.09},{"above_terrain":false,"airmass":null,"alt":-3.12,"az":350.5,"t":"2028-11-30T01:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-3.26,"az":351.4,"t":"2028-11-30T01:55:00Z","terrain":0.19},{"above_terrain":false,"airmass":null,"alt":-3.4,"az":352.3,"t":"2028-11-30T02:00:00Z","terrain":0.34},{"above_terrain":false,"airmass":null,"alt":-3.51,"az":353.2,"t":"2028-11-30T02:05:00Z","terrain":0.52},{"above_terrain":false,"airmass":null,"alt":-3.62,"az":354.1,"t":"2028-11-30T02:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.71,"az":355.0,"t":"2028-11-30T02:15:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.78,"az":355.9,"t":"2028-11-30T02:20:00Z","terrain":0.73},{"above_terrain":false,"airmass":null,"alt":-3.84,"az":356.8,"t":"2028-11-30T02:25:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":357.7,"t":"2028-11-30T02:30:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.92,"az":358.6,"t":"2028-11-30T02:35:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":359.5,"t":"2028-11-30T02:40:00Z","terrain":0.56},{"above_terrain":false,"airmass":null,"alt":-3.93,"az":0.4,"t":"2028-11-30T02:45:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-3.92,"az":1.3,"t":"2028-11-30T02:50:00Z","terrain":0.3},{"above_terrain":false,"airmass":null,"alt":-3.89,"az":2.2,"t":"2028-11-30T02:55:00Z","terrain":0.08},{"above_terrain":false,"airmass":null,"alt":-3.85,"az":3.1,"t":"2028-11-30T03:00:00Z","terrain":-0.14},{"above_terrain":false,"airmass":null,"alt":-3.79,"az":4.0,"t":"2028-11-30T03:05:00Z","terrain":-0.27},{"above_terrain":false,"airmass":null,"alt":-3.72,"az":4.8,"t":"2028-11-30T03:10:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.64,"az":5.7,"t":"2028-11-30T03:15:00Z","terrain":-0.55},{"above_terrain":false,"airmass":null,"alt":-3.53,"az":6.6,"t":"2028-11-30T03:20:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-3.42,"az":7.5,"t":"2028-11-30T03:25:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-3.29,"az":8.4,"t":"2028-11-30T03:30:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-3.15,"az":9.3,"t":"2028-11-30T03:35:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-2.99,"az":10.2,"t":"2028-11-30T03:40:00Z","terrain":-0.56},{"above_terrain":false,"airmass":null,"alt":-2.81,"az":11.1,"t":"2028-11-30T03:45:00Z","terrain":-0.39},{"above_terrain":false,"airmass":null,"alt":-2.63,"az":11.9,"t":"2028-11-30T03:50:00Z","terrain":-0.19},{"above_terrain":false,"airmass":null,"alt":-2.43,"az":12.8,"t":"2028-11-30T03:55:00Z","terrain":-0.09},{"above_terrain":false,"airmass":null,"alt":-2.21,"az":13.7,"t":"2028-11-30T04:00:00Z","terrain":0.04},{"above_terrain":false,"airmass":null,"alt":-1.98,"az":14.6,"t":"2028-11-30T04:05:00Z","terrain":0.27},{"above_terrain":false,"airmass":null,"alt":-1.74,"az":15.4,"t":"2028-11-30T04:10:00Z","terrain":0.44},{"above_terrain":false,"airmass":null,"alt":-1.49,"az":16.3,"t":"2028-11-30T04:15:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-1.22,"az":17.1,"t":"2028-11-30T04:20:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-0.94,"az":18.0,"t":"2028-11-30T04:25:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-0.64,"az":18.8,"t":"2028-11-30T04:30:00Z","terrain":0.6},{"above_terrain":false,"airmass":null,"alt":-0.33,"az":19.7,"t":"2028-11-30T04:35:00Z","terrain":0.65},{"above_terrain":false,"airmass":null,"alt":-0.01,"az":20.5,"t":"2028-11-30T04:40:00Z","terrain":0.68},{"above_terrain":false,"airmass":33.47,"alt":0.32,"az":21.3,"t":"2028-11-30T04:45:00Z","terrain":0.79},{"above_terrain":false,"airmass":29.48,"alt":0.67,"az":22.2,"t":"2028-11-30T04:50:00Z","terrain":1.02},{"above_terrain":false,"airmass":26.05,"alt":1.03,"az":23.0,"t":"2028-11-30T04:55:00Z","terrain":1.16},{"above_terrain":true,"airmass":23.13,"alt":1.4,"az":23.8,"t":"2028-11-30T05:00:00Z","terrain":0.97},{"above_terrain":true,"airmass":20.64,"alt":1.79,"az":24.6,"t":"2028-11-30T05:05:00Z","terrain":1.1},{"above_terrain":true,"airmass":18.51,"alt":2.18,"az":25.4,"t":"2028-11-30T05:10:00Z","terrain":1.27},{"above_terrain":true,"airmass":16.69,"alt":2.59,"az":26.2,"t":"2028-11-30T05:15:00Z","terrain":1.33},{"above_terrain":true,"airmass":15.12,"alt":3.01,"az":27.0,"t":"2028-11-30T05:20:00Z","terrain":1.28},{"above_terrain":true,"airmass":13.77,"alt":3.44,"az":27.8,"t":"2028-11-30T05:25:00Z","terrain":1.21},{"above_terrain":true,"airmass":12.59,"alt":3.88,"az":28.6,"t":"2028-11-30T05:30:00Z","terrain":1.08},{"above_terrain":true,"airmass":11.56,"alt":4.33,"az":29.3,"t":"2028-11-30T05:35:00Z","terrain":1.05},{"above_terrain":true,"airmass":10.66,"alt":4.8,"az":30.1,"t":"2028-11-30T05:40:00Z","terrain":1.17},{"above_terrain":true,"airmass":9.86,"alt":5.27,"az":30.9,"t":"2028-11-30T05:45:00Z","terrain":1.29},{"above_terrain":true,"airmass":9.16,"alt":5.76,"az":31.6,"t":"2028-11-30T05:50:00Z","terrain":1.32},{"above_terrain":true,"airmass":8.53,"alt":6.25,"az":32.4,"t":"2028-11-30T05:55:00Z","terrain":1.2},{"above_terrain":true,"airmass":7.97,"alt":6.76,"az":33.1,"t":"2028-11-30T06:00:00Z","terrain":0.92},{"above_terrain":true,"airmass":7.47,"alt":7.28,"az":33.9,"t":"2028-11-30T06:05:00Z","terrain":0.51},{"above_terrain":true,"airmass":7.01,"alt":7.8,"az":34.6,"t":"2028-11-30T06:10:00Z","terrain":0.2},{"above_terrain":true,"airmass":6.6,"alt":8.34,"az":35.3,"t":"2028-11-30T06:15:00Z","terrain":0.04},{"above_terrain":true,"airmass":6.23,"alt":8.89,"az":36.0,"t":"2028-11-30T06:20:00Z","terrain":0.03},{"above_terrain":true,"airmass":5.89,"alt":9.44,"az":36.8,"t":"2028-11-30T06:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":5.58,"alt":10.01,"az":37.5,"t":"2028-11-30T06:30:00Z","terrain":-0.14},{"above_terrain":true,"airmass":5.3,"alt":10.58,"az":38.2,"t":"2028-11-30T06:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":5.04,"alt":11.16,"az":38.8,"t":"2028-11-30T06:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":4.8,"alt":11.75,"az":39.5,"t":"2028-11-30T06:45:00Z","terrain":-0.1},{"above_terrain":true,"airmass":4.58,"alt":12.35,"az":40.2,"t":"2028-11-30T06:50:00Z","terrain":-0.03},{"above_terrain":true,"airmass":4.38,"alt":12.96,"az":40.9,"t":"2028-11-30T06:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":4.19,"alt":13.58,"az":41.6,"t":"2028-11-30T07:00:00Z","terrain":0.08},{"above_terrain":true,"airmass":4.02,"alt":14.2,"az":42.2,"t":"2028-11-30T07:05:00Z","terrain":0.15},{"above_terrain":true,"airmass":3.85,"alt":14.84,"az":42.9,"t":"2028-11-30T07:10:00Z","terrain":0.23},{"above_terrain":true,"airmass":3.7,"alt":15.48,"az":43.5,"t":"2028-11-30T07:15:00Z","terrain":0.33},{"above_terrain":true,"airmass":3.56,"alt":16.13,"az":44.2,"t":"2028-11-30T07:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.43,"alt":16.78,"az":44.8,"t":"2028-11-30T07:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.3,"alt":17.44,"az":45.4,"t":"2028-11-30T07:30:00Z","terrain":0.62},{"above_terrain":true,"airmass":3.19,"alt":18.11,"az":46.1,"t":"2028-11-30T07:35:00Z","terrain":0.67},{"above_terrain":true,"airmass":3.08,"alt":18.79,"az":46.7,"t":"2028-11-30T07:40:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.98,"alt":19.48,"az":47.3,"t":"2028-11-30T07:45:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.88,"alt":20.17,"az":47.9,"t":"2028-11-30T07:50:00Z","terrain":0.54},{"above_terrain":true,"airmass":2.79,"alt":20.87,"az":48.5,"t":"2028-11-30T07:55:00Z","terrain":0.47},{"above_terrain":true,"airmass":2.7,"alt":21.57,"az":49.1,"t":"2028-11-30T08:00:00Z","terrain":0.41},{"above_terrain":true,"airmass":2.62,"alt":22.28,"az":49.7,"t":"2028-11-30T08:05:00Z","terrain":0.4},{"above_terrain":true,"airmass":2.55,"alt":23.0,"az":50.3,"t":"2028-11-30T08:10:00Z","terrain":0.43},{"above_terrain":true,"airmass":2.47,"alt":23.72,"az":50.8,"t":"2028-11-30T08:15:00Z","terrain":0.51},{"above_terrain":true,"airmass":2.41,"alt":24.45,"az":51.4,"t":"2028-11-30T08:20:00Z","terrain":0.57},{"above_terrain":true,"airmass":2.34,"alt":25.18,"az":52.0,"t":"2028-11-30T08:25:00Z","terrain":0.63},{"above_terrain":true,"airmass":2.28,"alt":25.92,"az":52.5,"t":"2028-11-30T08:30:00Z","terrain":0.74},{"above_terrain":true,"airmass":2.22,"alt":26.67,"az":53.1,"t":"2028-11-30T08:35:00Z","terrain":0.85},{"above_terrain":true,"airmass":2.16,"alt":27.42,"az":53.6,"t":"2028-11-30T08:40:00Z","terrain":0.94},{"above_terrain":true,"airmass":2.11,"alt":28.18,"az":54.2,"t":"2028-11-30T08:45:00Z","terrain":1.01},{"above_terrain":true,"airmass":2.06,"alt":28.94,"az":54.7,"t":"2028-11-30T08:50:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.01,"alt":29.7,"az":55.2,"t":"2028-11-30T08:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.97,"alt":30.47,"az":55.8,"t":"2028-11-30T09:00:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.92,"alt":31.25,"az":56.3,"t":"2028-11-30T09:05:00Z","terrain":1.06},{"above_terrain":true,"airmass":1.88,"alt":32.03,"az":56.8,"t":"2028-11-30T09:10:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.84,"alt":32.82,"az":57.3,"t":"2028-11-30T09:15:00Z","terrain":1.13},{"above_terrain":true,"airmass":1.8,"alt":33.61,"az":57.8,"t":"2028-11-30T09:20:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.77,"alt":34.4,"az":58.3,"t":"2028-11-30T09:25:00Z","terrain":1.24},{"above_terrain":true,"airmass":1.73,"alt":35.2,"az":58.8,"t":"2028-11-30T09:30:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.7,"alt":36.0,"az":59.3,"t":"2028-11-30T09:35:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.67,"alt":36.81,"az":59.8,"t":"2028-11-30T09:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.64,"alt":37.62,"az":60.3,"t":"2028-11-30T09:45:00Z","terrain":1.15},{"above_terrain":true,"airmass":1.61,"alt":38.44,"az":60.7,"t":"2028-11-30T09:50:00Z","terrain":1.11},{"above_terrain":true,"airmass":1.58,"alt":39.25,"az":61.2,"t":"2028-11-30T09:55:00Z","terrain":1.07},{"above_terrain":true,"airmass":1.55,"alt":40.08,"az":61.7,"t":"2028-11-30T10:00:00Z","terrain":1.04}],"transit":{"airmass":1.0,"alt":87.3,"az":359.8,"t":"2028-11-29T14:45:00Z"},"usable_hours":5.08,"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."]}