{"assessment":{"best_window":{"end":"2026-06-29T00:40Z","end_local":"03:40","hours":1.92,"label":"good","mean_quality":0.75,"start":"2026-06-28T22:45Z","start_local":"01:45"},"cost":{"altitude":3.01,"clouds":0.0,"darkness":1.56,"moon":0.24},"formula":"astronomy = 100 * min(1, sky_hours / reference_hours) * peak_sky; overall = astronomy * score_weather / 100 (null when the weather is unknown)","hard_limit":null,"headline":"Possible, with compromises","hourly":[{"alt":-5,"cloud":0,"high":0,"iso":"2026-06-28T18:00Z","label":"unusable","low":0,"mid":0,"moon_alt":5,"precip":0.0,"q":0.0,"rh":79,"sky":"civil twilight","temp":12.0,"time":"21:00","wind":6.1},{"alt":-1,"cloud":0,"high":0,"iso":"2026-06-28T19:00Z","label":"unusable","low":0,"mid":0,"moon_alt":12,"precip":0.0,"q":0.0,"rh":75,"sky":"nautical twilight","temp":11.4,"time":"22:00","wind":6.8},{"alt":5,"cloud":0,"high":0,"iso":"2026-06-28T20:00Z","label":"unusable","low":0,"mid":0,"moon_alt":17,"precip":0.0,"q":0.0,"rh":72,"sky":"astronomical twilight","temp":11.3,"time":"23:00","wind":6.1},{"alt":12,"cloud":0,"high":0,"iso":"2026-06-28T21:00Z","label":"unusable","low":0,"mid":0,"moon_alt":19,"precip":0.0,"q":0.0,"rh":72,"sky":"night","temp":11.3,"time":"00:00","wind":6.3},{"alt":20,"cloud":0,"high":0,"iso":"2026-06-28T22:00Z","label":"marginal","low":0,"mid":0,"moon_alt":19,"precip":0.0,"q":0.37,"rh":75,"sky":"night","temp":10.9,"time":"01:00","wind":6.3},{"alt":30,"cloud":0,"high":0,"iso":"2026-06-28T23:00Z","label":"good","low":0,"mid":0,"moon_alt":17,"precip":0.0,"q":0.71,"rh":76,"sky":"night","temp":10.4,"time":"02:00","wind":6.0},{"alt":40,"cloud":0,"high":0,"iso":"2026-06-29T00:00Z","label":"good","low":0,"mid":0,"moon_alt":12,"precip":0.0,"q":0.78,"rh":74,"sky":"night","temp":10.0,"time":"03:00","wind":5.4},{"alt":50,"cloud":0,"high":0,"iso":"2026-06-29T01:00Z","label":"marginal","low":0,"mid":0,"moon_alt":5,"precip":0.0,"q":0.43,"rh":75,"sky":"astronomical twilight","temp":10.0,"time":"04:00","wind":6.7},{"alt":61,"cloud":0,"high":0,"iso":"2026-06-29T02:00Z","label":"poor","low":0,"mid":0,"moon_alt":-3,"precip":0.0,"q":0.15,"rh":74,"sky":"nautical twilight","temp":10.3,"time":"05:00","wind":7.2}],"peak_quality":0.82,"peak_sky":0.82,"quality_hours":2.3,"reasons":["the target being low or below 20\u00b0 cost 3.0 quality-hours","daylight and twilight cost 1.6 quality-hours"],"reference_hours":4.0,"score":47,"score_astronomy":47,"score_weather":100,"sky_hours":2.3,"verdict":"marginal","verdict_astronomy":"marginal","weather_known":true,"windows":[{"end":"2026-06-28T22:00Z","end_local":"01:00","hours":4.08,"label":"unusable","mean_quality":0.0,"start":"2026-06-28T17:55Z","start_local":"20:55"},{"end":"2026-06-28T22:45Z","end_local":"01:45","hours":0.75,"label":"marginal","mean_quality":0.48,"start":"2026-06-28T22:00Z","start_local":"01:00"},{"end":"2026-06-29T00:40Z","end_local":"03:40","hours":1.92,"label":"good","mean_quality":0.75,"start":"2026-06-28T22:45Z","start_local":"01:45"},{"end":"2026-06-29T01:35Z","end_local":"04:35","hours":0.92,"label":"marginal","mean_quality":0.43,"start":"2026-06-29T00:40Z","start_local":"03:40"},{"end":"2026-06-29T02:20Z","end_local":"05:20","hours":0.75,"label":"poor","mean_quality":0.15,"start":"2026-06-29T01:35Z","start_local":"04:35"},{"end":"2026-06-29T02:50Z","end_local":"05:50","hours":0.5,"label":"unusable","mean_quality":0.0,"start":"2026-06-29T02:20Z","start_local":"05:20"}]},"calculation_version":"2026-10-10.1","forecast":[{"cloud":0,"dark":false,"high":0,"local":"20:00","low":0,"mid":0,"precip":0.0,"rh":64,"temp":14.8,"time":"2026-06-28T17:00Z","wind":8.2},{"cloud":0,"dark":false,"high":0,"local":"21:00","low":0,"mid":0,"precip":0.0,"rh":79,"temp":12.0,"time":"2026-06-28T18:00Z","wind":6.1},{"cloud":0,"dark":false,"high":0,"local":"22:00","low":0,"mid":0,"precip":0.0,"rh":75,"temp":11.4,"time":"2026-06-28T19:00Z","wind":6.8},{"cloud":0,"dark":false,"high":0,"local":"23:00","low":0,"mid":0,"precip":0.0,"rh":72,"temp":11.3,"time":"2026-06-28T20:00Z","wind":6.1},{"cloud":0,"dark":true,"high":0,"local":"00:00","low":0,"mid":0,"precip":0.0,"rh":72,"temp":11.3,"time":"2026-06-28T21:00Z","wind":6.3},{"cloud":0,"dark":true,"high":0,"local":"01:00","low":0,"mid":0,"precip":0.0,"rh":75,"temp":10.9,"time":"2026-06-28T22:00Z","wind":6.3},{"cloud":0,"dark":true,"high":0,"local":"02:00","low":0,"mid":0,"precip":0.0,"rh":76,"temp":10.4,"time":"2026-06-28T23:00Z","wind":6.0},{"cloud":0,"dark":true,"high":0,"local":"03:00","low":0,"mid":0,"precip":0.0,"rh":74,"temp":10.0,"time":"2026-06-29T00:00Z","wind":5.4},{"cloud":0,"dark":false,"high":0,"local":"04:00","low":0,"mid":0,"precip":0.0,"rh":75,"temp":10.0,"time":"2026-06-29T01:00Z","wind":6.7},{"cloud":0,"dark":false,"high":0,"local":"05:00","low":0,"mid":0,"precip":0.0,"rh":74,"temp":10.3,"time":"2026-06-29T02:00Z","wind":7.2},{"cloud":0,"dark":false,"high":0,"local":"06:00","low":0,"mid":0,"precip":0.0,"rh":74,"temp":10.5,"time":"2026-06-29T03:00Z","wind":7.2}],"forecast_source":"history","forecast_updated_at":"2026-10-12T02:18:40Z","limits":{"good_alt":30.0,"usable_alt":20.0},"night":{"dark_from":"2026-06-28T20:10:04Z","dark_hours":4.48,"dark_to":"2026-06-29T00:38:55Z","moon":{"illumination":0.988,"phase":"full moon","waxing":true},"moon_free_dark_hours":0.0,"moonrise":"2026-06-28T17:22:57Z","moonset":"2026-06-29T01:39:15Z","sunrise":"2026-06-29T02:49:17Z","sunset":"2026-06-28T17:59:42Z","twilight":{"astronomical":{"end":"2026-06-28T20:10:04Z","start":"2026-06-29T00:38:55Z"},"civil":{"end":"2026-06-28T18:33:48Z","start":"2026-06-29T02:15:11Z"},"nautical":{"end":"2026-06-28T19:17:35Z","start":"2026-06-29T01:31:24Z"}},"window_end":"2026-06-29T09:00:00Z","window_start":"2026-06-28T09:00:00Z"},"night_date":"2026-06-28","site":{"elev_m":1750,"lat":41.693,"lon":24.739,"name":"NAO Rozhen"},"target":{"circumpolar":false,"dark_best":{"airmass":1.39,"alt":45.7,"t":"2026-06-29T00:35:00Z"},"dec":41.26875,"dec_of_date":41.4136,"dec_str":"+41\u00b0 16' 07.5\"","good_hours":1.58,"limit_rise":"2026-06-28T21:56:54Z","limit_set":"2026-06-28T11:19:15Z","max_az_rate_deg_per_min":21.25,"moon_separation":119.3,"never_rises":false,"ra":10.68470833,"ra_of_date":11.0486,"ra_str":"00h 42m 44.3s","resolved":{"common_name":"Andromeda Galaxy","dec":41.26875,"morphology":"SA(s)b","name":"M 31","ra":10.68470833,"simbad_url":"https://simbad.cds.unistra.fr/simbad/sim-id?Ident=M31","source":"sesame","type":"AGN","type_text":"galaxy with an active nucleus","vmag":3.44},"summary":"Only 1.6 h above 30\u00b0, 2.7 h above 20\u00b0 \u2014 usable, at high airmass.","terrain":{"available":true,"behind_at":"2026-06-28T14:07:10Z","blocked_dark_hours":0,"clears_at":"2026-06-28T19:22:45Z","rise_az":292.7},"track":[{"above_terrain":true,"airmass":1.48,"alt":42.47,"az":292.7,"t":"2026-06-28T09:00:00Z","terrain":0.37},{"above_terrain":true,"airmass":1.5,"alt":41.61,"az":293.2,"t":"2026-06-28T09:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.53,"alt":40.75,"az":293.7,"t":"2026-06-28T09:10:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.56,"alt":39.89,"az":294.2,"t":"2026-06-28T09:15:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.59,"alt":39.04,"az":294.7,"t":"2026-06-28T09:20:00Z","terrain":0.24},{"above_terrain":true,"airmass":1.61,"alt":38.19,"az":295.2,"t":"2026-06-28T09:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.65,"alt":37.35,"az":295.8,"t":"2026-06-28T09:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.68,"alt":36.51,"az":296.3,"t":"2026-06-28T09:35:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.71,"alt":35.67,"az":296.8,"t":"2026-06-28T09:40:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.75,"alt":34.84,"az":297.3,"t":"2026-06-28T09:45:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.78,"alt":34.01,"az":297.9,"t":"2026-06-28T09:50:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.82,"alt":33.18,"az":298.4,"t":"2026-06-28T09:55:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.86,"alt":32.36,"az":299.0,"t":"2026-06-28T10:00:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.91,"alt":31.54,"az":299.5,"t":"2026-06-28T10:05:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.95,"alt":30.73,"az":300.1,"t":"2026-06-28T10:10:00Z","terrain":0.37},{"above_terrain":true,"airmass":2.0,"alt":29.92,"az":300.6,"t":"2026-06-28T10:15:00Z","terrain":0.34},{"above_terrain":true,"airmass":2.05,"alt":29.12,"az":301.2,"t":"2026-06-28T10:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":2.1,"alt":28.32,"az":301.8,"t":"2026-06-28T10:25:00Z","terrain":0.14},{"above_terrain":true,"airmass":2.16,"alt":27.53,"az":302.3,"t":"2026-06-28T10:30:00Z","terrain":-0.02},{"above_terrain":true,"airmass":2.21,"alt":26.74,"az":302.9,"t":"2026-06-28T10:35:00Z","terrain":-0.2},{"above_terrain":true,"airmass":2.28,"alt":25.96,"az":303.5,"t":"2026-06-28T10:40:00Z","terrain":-0.17},{"above_terrain":true,"airmass":2.34,"alt":25.18,"az":304.1,"t":"2026-06-28T10:45:00Z","terrain":-0.11},{"above_terrain":true,"airmass":2.41,"alt":24.41,"az":304.7,"t":"2026-06-28T10:50:00Z","terrain":-0.22},{"above_terrain":true,"airmass":2.48,"alt":23.64,"az":305.2,"t":"2026-06-28T10:55:00Z","terrain":-0.26},{"above_terrain":true,"airmass":2.56,"alt":22.88,"az":305.8,"t":"2026-06-28T11:00:00Z","terrain":-0.19},{"above_terrain":true,"airmass":2.64,"alt":22.12,"az":306.5,"t":"2026-06-28T11:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":2.73,"alt":21.37,"az":307.1,"t":"2026-06-28T11:10:00Z","terrain":0.19},{"above_terrain":true,"airmass":2.82,"alt":20.63,"az":307.7,"t":"2026-06-28T11:15:00Z","terrain":0.28},{"above_terrain":true,"airmass":2.92,"alt":19.89,"az":308.3,"t":"2026-06-28T11:20:00Z","terrain":0.27},{"above_terrain":true,"airmass":3.02,"alt":19.16,"az":308.9,"t":"2026-06-28T11:25:00Z","terrain":0.18},{"above_terrain":true,"airmass":3.14,"alt":18.43,"az":309.6,"t":"2026-06-28T11:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":3.26,"alt":17.72,"az":310.2,"t":"2026-06-28T11:35:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.39,"alt":17.0,"az":310.8,"t":"2026-06-28T11:40:00Z","terrain":0.34},{"above_terrain":true,"airmass":3.52,"alt":16.3,"az":311.5,"t":"2026-06-28T11:45:00Z","terrain":0.25},{"above_terrain":true,"airmass":3.67,"alt":15.6,"az":312.1,"t":"2026-06-28T11:50:00Z","terrain":0.16},{"above_terrain":true,"airmass":3.83,"alt":14.91,"az":312.8,"t":"2026-06-28T11:55:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.01,"alt":14.23,"az":313.5,"t":"2026-06-28T12:00:00Z","terrain":0.36},{"above_terrain":true,"airmass":4.2,"alt":13.55,"az":314.1,"t":"2026-06-28T12:05:00Z","terrain":0.48},{"above_terrain":true,"airmass":4.4,"alt":12.89,"az":314.8,"t":"2026-06-28T12:10:00Z","terrain":0.54},{"above_terrain":true,"airmass":4.63,"alt":12.23,"az":315.5,"t":"2026-06-28T12:15:00Z","terrain":0.52},{"above_terrain":true,"airmass":4.87,"alt":11.57,"az":316.2,"t":"2026-06-28T12:20:00Z","terrain":0.44},{"above_terrain":true,"airmass":5.14,"alt":10.93,"az":316.9,"t":"2026-06-28T12:25:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.44,"alt":10.3,"az":317.6,"t":"2026-06-28T12:30:00Z","terrain":0.32},{"above_terrain":true,"airmass":5.76,"alt":9.67,"az":318.3,"t":"2026-06-28T12:35:00Z","terrain":0.18},{"above_terrain":true,"airmass":6.13,"alt":9.05,"az":319.0,"t":"2026-06-28T12:40:00Z","terrain":-0.14},{"above_terrain":true,"airmass":6.53,"alt":8.44,"az":319.8,"t":"2026-06-28T12:45:00Z","terrain":-0.19},{"above_terrain":true,"airmass":6.98,"alt":7.84,"az":320.5,"t":"2026-06-28T12:50:00Z","terrain":-0.2},{"above_terrain":true,"airmass":7.49,"alt":7.25,"az":321.2,"t":"2026-06-28T12:55:00Z","terrain":-0.11},{"above_terrain":true,"airmass":8.07,"alt":6.67,"az":322.0,"t":"2026-06-28T13:00:00Z","terrain":0.2},{"above_terrain":true,"airmass":8.72,"alt":6.1,"az":322.7,"t":"2026-06-28T13:05:00Z","terrain":0.12},{"above_terrain":true,"airmass":9.47,"alt":5.54,"az":323.5,"t":"2026-06-28T13:10:00Z","terrain":-0.06},{"above_terrain":true,"airmass":10.33,"alt":4.98,"az":324.2,"t":"2026-06-28T13:15:00Z","terrain":-0.21},{"above_terrain":true,"airmass":11.34,"alt":4.44,"az":325.0,"t":"2026-06-28T13:20:00Z","terrain":-0.19},{"above_terrain":true,"airmass":12.52,"alt":3.91,"az":325.8,"t":"2026-06-28T13:25:00Z","terrain":-0.23},{"above_terrain":true,"airmass":13.91,"alt":3.39,"az":326.6,"t":"2026-06-28T13:30:00Z","terrain":-0.33},{"above_terrain":true,"airmass":15.57,"alt":2.88,"az":327.4,"t":"2026-06-28T13:35:00Z","terrain":-0.33},{"above_terrain":true,"airmass":17.58,"alt":2.38,"az":328.2,"t":"2026-06-28T13:40:00Z","terrain":-0.21},{"above_terrain":true,"airmass":20.02,"alt":1.89,"az":329.0,"t":"2026-06-28T13:45:00Z","terrain":-0.13},{"above_terrain":true,"airmass":23.03,"alt":1.42,"az":329.8,"t":"2026-06-28T13:50:00Z","terrain":-0.3},{"above_terrain":true,"airmass":26.75,"alt":0.95,"az":330.6,"t":"2026-06-28T13:55:00Z","terrain":-0.37},{"above_terrain":true,"airmass":31.39,"alt":0.5,"az":331.4,"t":"2026-06-28T14:00:00Z","terrain":-0.28},{"above_terrain":true,"airmass":37.11,"alt":0.05,"az":332.3,"t":"2026-06-28T14:05:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.37,"az":333.1,"t":"2026-06-28T14:10:00Z","terrain":-0.13},{"above_terrain":false,"airmass":null,"alt":-0.79,"az":333.9,"t":"2026-06-28T14:15:00Z","terrain":-0.22},{"above_terrain":false,"airmass":null,"alt":-1.2,"az":334.8,"t":"2026-06-28T14:20:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-1.59,"az":335.6,"t":"2026-06-28T14:25:00Z","terrain":-0.74},{"above_terrain":false,"airmass":null,"alt":-1.97,"az":336.5,"t":"2026-06-28T14:30:00Z","terrain":-0.78},{"above_terrain":false,"airmass":null,"alt":-2.34,"az":337.4,"t":"2026-06-28T14:35:00Z","terrain":-0.64},{"above_terrain":false,"airmass":null,"alt":-2.69,"az":338.2,"t":"2026-06-28T14:40:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.03,"az":339.1,"t":"2026-06-28T14:45:00Z","terrain":-0.73},{"above_terrain":false,"airmass":null,"alt":-3.36,"az":340.0,"t":"2026-06-28T14:50:00Z","terrain":-0.53},{"above_terrain":false,"airmass":null,"alt":-3.67,"az":340.9,"t":"2026-06-28T14:55:00Z","terrain":-0.45},{"above_terrain":false,"airmass":null,"alt":-3.97,"az":341.8,"t":"2026-06-28T15:00:00Z","terrain":-0.48},{"above_terrain":false,"airmass":null,"alt":-4.26,"az":342.7,"t":"2026-06-28T15:05:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-4.53,"az":343.6,"t":"2026-06-28T15:10:00Z","terrain":-0.4},{"above_terrain":false,"airmass":null,"alt":-4.79,"az":344.5,"t":"2026-06-28T15:15:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-5.03,"az":345.4,"t":"2026-06-28T15:20:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-5.26,"az":346.3,"t":"2026-06-28T15:25:00Z","terrain":-0.51},{"above_terrain":false,"airmass":null,"alt":-5.47,"az":347.2,"t":"2026-06-28T15:30:00Z","terrain":-0.36},{"above_terrain":false,"airmass":null,"alt":-5.67,"az":348.1,"t":"2026-06-28T15:35:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-5.86,"az":349.1,"t":"2026-06-28T15:40:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-6.03,"az":350.0,"t":"2026-06-28T15:45:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.18,"az":350.9,"t":"2026-06-28T15:50:00Z","terrain":0.14},{"above_terrain":false,"airmass":null,"alt":-6.32,"az":351.9,"t":"2026-06-28T15:55:00Z","terrain":0.25},{"above_terrain":false,"airmass":null,"alt":-6.45,"az":352.8,"t":"2026-06-28T16:00:00Z","terrain":0.46},{"above_terrain":false,"airmass":null,"alt":-6.56,"az":353.7,"t":"2026-06-28T16:05:00Z","terrain":0.59},{"above_terrain":false,"airmass":null,"alt":-6.65,"az":354.7,"t":"2026-06-28T16:10:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.73,"az":355.6,"t":"2026-06-28T16:15:00Z","terrain":0.7},{"above_terrain":false,"airmass":null,"alt":-6.79,"az":356.6,"t":"2026-06-28T16:20:00Z","terrain":0.75},{"above_terrain":false,"airmass":null,"alt":-6.84,"az":357.5,"t":"2026-06-28T16:25:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-6.87,"az":358.5,"t":"2026-06-28T16:30:00Z","terrain":0.62},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":359.4,"t":"2026-06-28T16:35:00Z","terrain":0.57},{"above_terrain":false,"airmass":null,"alt":-6.89,"az":0.4,"t":"2026-06-28T16:40:00Z","terrain":0.45},{"above_terrain":false,"airmass":null,"alt":-6.88,"az":1.3,"t":"2026-06-28T16:45:00Z","terrain":0.29},{"above_terrain":false,"airmass":null,"alt":-6.85,"az":2.3,"t":"2026-06-28T16:50:00Z","terrain":0.06},{"above_terrain":false,"airmass":null,"alt":-6.8,"az":3.2,"t":"2026-06-28T16:55:00Z","terrain":-0.16},{"above_terrain":false,"airmass":null,"alt":-6.74,"az":4.1,"t":"2026-06-28T17:00:00Z","terrain":-0.3},{"above_terrain":false,"airmass":null,"alt":-6.67,"az":5.1,"t":"2026-06-28T17:05:00Z","terrain":-0.44},{"above_terrain":false,"airmass":null,"alt":-6.58,"az":6.0,"t":"2026-06-28T17:10:00Z","terrain":-0.58},{"above_terrain":false,"airmass":null,"alt":-6.47,"az":7.0,"t":"2026-06-28T17:15:00Z","terrain":-0.42},{"above_terrain":false,"airmass":null,"alt":-6.35,"az":7.9,"t":"2026-06-28T17:20:00Z","terrain":-0.41},{"above_terrain":false,"airmass":null,"alt":-6.22,"az":8.8,"t":"2026-06-28T17:25:00Z","terrain":-0.62},{"above_terrain":false,"airmass":null,"alt":-6.06,"az":9.8,"t":"2026-06-28T17:30:00Z","terrain":-0.61},{"above_terrain":false,"airmass":null,"alt":-5.9,"az":10.7,"t":"2026-06-28T17:35:00Z","terrain":-0.46},{"above_terrain":false,"airmass":null,"alt":-5.72,"az":11.6,"t":"2026-06-28T17:40:00Z","terrain":-0.26},{"above_terrain":false,"airmass":null,"alt":-5.52,"az":12.6,"t":"2026-06-28T17:45:00Z","terrain":-0.12},{"above_terrain":false,"airmass":null,"alt":-5.31,"az":13.5,"t":"2026-06-28T17:50:00Z","terrain":0.01},{"above_terrain":false,"airmass":null,"alt":-5.08,"az":14.4,"t":"2026-06-28T17:55:00Z","terrain":0.22},{"above_terrain":false,"airmass":null,"alt":-4.84,"az":15.3,"t":"2026-06-28T18:00:00Z","terrain":0.43},{"above_terrain":false,"airmass":null,"alt":-4.59,"az":16.2,"t":"2026-06-28T18:05:00Z","terrain":0.49},{"above_terrain":false,"airmass":null,"alt":-4.32,"az":17.1,"t":"2026-06-28T18:10:00Z","terrain":0.48},{"above_terrain":false,"airmass":null,"alt":-4.04,"az":18.0,"t":"2026-06-28T18:15:00Z","terrain":0.53},{"above_terrain":false,"airmass":null,"alt":-3.74,"az":18.9,"t":"2026-06-28T18:20:00Z","terrain":0.61},{"above_terrain":false,"airmass":null,"alt":-3.43,"az":19.8,"t":"2026-06-28T18:25:00Z","terrain":0.66},{"above_terrain":false,"airmass":null,"alt":-3.11,"az":20.7,"t":"2026-06-28T18:30:00Z","terrain":0.68},{"above_terrain":false,"airmass":null,"alt":-2.77,"az":21.6,"t":"2026-06-28T18:35:00Z","terrain":0.86},{"above_terrain":false,"airmass":null,"alt":-2.42,"az":22.4,"t":"2026-06-28T18:40:00Z","terrain":1.06},{"above_terrain":false,"airmass":null,"alt":-2.06,"az":23.3,"t":"2026-06-28T18:45:00Z","terrain":1.09},{"above_terrain":false,"airmass":null,"alt":-1.68,"az":24.2,"t":"2026-06-28T18:50:00Z","terrain":0.97},{"above_terrain":false,"airmass":null,"alt":-1.29,"az":25.0,"t":"2026-06-28T18:55:00Z","terrain":1.22},{"above_terrain":false,"airmass":null,"alt":-0.89,"az":25.9,"t":"2026-06-28T19:00:00Z","terrain":1.32},{"above_terrain":false,"airmass":null,"alt":-0.47,"az":26.7,"t":"2026-06-28T19:05:00Z","terrain":1.3},{"above_terrain":false,"airmass":null,"alt":-0.05,"az":27.6,"t":"2026-06-28T19:10:00Z","terrain":1.23},{"above_terrain":false,"airmass":32.62,"alt":0.39,"az":28.4,"t":"2026-06-28T19:15:00Z","terrain":1.12},{"above_terrain":false,"airmass":27.74,"alt":0.84,"az":29.2,"t":"2026-06-28T19:20:00Z","terrain":1.03},{"above_terrain":true,"airmass":23.82,"alt":1.31,"az":30.0,"t":"2026-06-28T19:25:00Z","terrain":1.15},{"above_terrain":true,"airmass":20.66,"alt":1.78,"az":30.8,"t":"2026-06-28T19:30:00Z","terrain":1.28},{"above_terrain":true,"airmass":18.1,"alt":2.27,"az":31.6,"t":"2026-06-28T19:35:00Z","terrain":1.32},{"above_terrain":true,"airmass":16.0,"alt":2.76,"az":32.4,"t":"2026-06-28T19:40:00Z","terrain":1.18},{"above_terrain":true,"airmass":14.27,"alt":3.27,"az":33.2,"t":"2026-06-28T19:45:00Z","terrain":0.86},{"above_terrain":true,"airmass":12.82,"alt":3.79,"az":34.0,"t":"2026-06-28T19:50:00Z","terrain":0.42},{"above_terrain":true,"airmass":11.6,"alt":4.32,"az":34.8,"t":"2026-06-28T19:55:00Z","terrain":0.13},{"above_terrain":true,"airmass":10.55,"alt":4.86,"az":35.6,"t":"2026-06-28T20:00:00Z","terrain":0.04},{"above_terrain":true,"airmass":9.66,"alt":5.41,"az":36.3,"t":"2026-06-28T20:05:00Z","terrain":-0.01},{"above_terrain":true,"airmass":8.88,"alt":5.97,"az":37.1,"t":"2026-06-28T20:10:00Z","terrain":-0.1},{"above_terrain":true,"airmass":8.21,"alt":6.54,"az":37.9,"t":"2026-06-28T20:15:00Z","terrain":-0.19},{"above_terrain":true,"airmass":7.62,"alt":7.11,"az":38.6,"t":"2026-06-28T20:20:00Z","terrain":-0.18},{"above_terrain":true,"airmass":7.09,"alt":7.7,"az":39.3,"t":"2026-06-28T20:25:00Z","terrain":-0.12},{"above_terrain":true,"airmass":6.63,"alt":8.3,"az":40.1,"t":"2026-06-28T20:30:00Z","terrain":-0.05},{"above_terrain":true,"airmass":6.22,"alt":8.91,"az":40.8,"t":"2026-06-28T20:35:00Z","terrain":0.01},{"above_terrain":true,"airmass":5.84,"alt":9.52,"az":41.5,"t":"2026-06-28T20:40:00Z","terrain":0.07},{"above_terrain":true,"airmass":5.51,"alt":10.15,"az":42.2,"t":"2026-06-28T20:45:00Z","terrain":0.15},{"above_terrain":true,"airmass":5.21,"alt":10.78,"az":42.9,"t":"2026-06-28T20:50:00Z","terrain":0.24},{"above_terrain":true,"airmass":4.93,"alt":11.42,"az":43.6,"t":"2026-06-28T20:55:00Z","terrain":0.35},{"above_terrain":true,"airmass":4.68,"alt":12.07,"az":44.3,"t":"2026-06-28T21:00:00Z","terrain":0.47},{"above_terrain":true,"airmass":4.45,"alt":12.73,"az":45.0,"t":"2026-06-28T21:05:00Z","terrain":0.58},{"above_terrain":true,"airmass":4.24,"alt":13.4,"az":45.7,"t":"2026-06-28T21:10:00Z","terrain":0.64},{"above_terrain":true,"airmass":4.05,"alt":14.07,"az":46.4,"t":"2026-06-28T21:15:00Z","terrain":0.65},{"above_terrain":true,"airmass":3.87,"alt":14.75,"az":47.0,"t":"2026-06-28T21:20:00Z","terrain":0.61},{"above_terrain":true,"airmass":3.71,"alt":15.44,"az":47.7,"t":"2026-06-28T21:25:00Z","terrain":0.55},{"above_terrain":true,"airmass":3.56,"alt":16.14,"az":48.4,"t":"2026-06-28T21:30:00Z","terrain":0.49},{"above_terrain":true,"airmass":3.42,"alt":16.84,"az":49.0,"t":"2026-06-28T21:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":3.29,"alt":17.55,"az":49.7,"t":"2026-06-28T21:40:00Z","terrain":0.4},{"above_terrain":true,"airmass":3.16,"alt":18.27,"az":50.3,"t":"2026-06-28T21:45:00Z","terrain":0.44},{"above_terrain":true,"airmass":3.05,"alt":18.99,"az":50.9,"t":"2026-06-28T21:50:00Z","terrain":0.52},{"above_terrain":true,"airmass":2.94,"alt":19.72,"az":51.6,"t":"2026-06-28T21:55:00Z","terrain":0.59},{"above_terrain":true,"airmass":2.84,"alt":20.46,"az":52.2,"t":"2026-06-28T22:00:00Z","terrain":0.67},{"above_terrain":true,"airmass":2.75,"alt":21.2,"az":52.8,"t":"2026-06-28T22:05:00Z","terrain":0.8},{"above_terrain":true,"airmass":2.66,"alt":21.95,"az":53.4,"t":"2026-06-28T22:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":2.58,"alt":22.7,"az":54.0,"t":"2026-06-28T22:15:00Z","terrain":1.0},{"above_terrain":true,"airmass":2.5,"alt":23.46,"az":54.6,"t":"2026-06-28T22:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":2.43,"alt":24.23,"az":55.2,"t":"2026-06-28T22:25:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.36,"alt":25.0,"az":55.8,"t":"2026-06-28T22:30:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.29,"alt":25.78,"az":56.4,"t":"2026-06-28T22:35:00Z","terrain":1.06},{"above_terrain":true,"airmass":2.23,"alt":26.56,"az":57.0,"t":"2026-06-28T22:40:00Z","terrain":1.07},{"above_terrain":true,"airmass":2.17,"alt":27.34,"az":57.5,"t":"2026-06-28T22:45:00Z","terrain":1.17},{"above_terrain":true,"airmass":2.11,"alt":28.14,"az":58.1,"t":"2026-06-28T22:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":2.06,"alt":28.93,"az":58.7,"t":"2026-06-28T22:55:00Z","terrain":1.22},{"above_terrain":true,"airmass":2.01,"alt":29.74,"az":59.2,"t":"2026-06-28T23:00:00Z","terrain":1.2},{"above_terrain":true,"airmass":1.96,"alt":30.54,"az":59.8,"t":"2026-06-28T23:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.92,"alt":31.35,"az":60.4,"t":"2026-06-28T23:10:00Z","terrain":1.14},{"above_terrain":true,"airmass":1.87,"alt":32.17,"az":60.9,"t":"2026-06-28T23:15:00Z","terrain":1.1},{"above_terrain":true,"airmass":1.83,"alt":32.99,"az":61.5,"t":"2026-06-28T23:20:00Z","terrain":1.05},{"above_terrain":true,"airmass":1.79,"alt":33.81,"az":62.0,"t":"2026-06-28T23:25:00Z","terrain":1.01},{"above_terrain":true,"airmass":1.76,"alt":34.64,"az":62.5,"t":"2026-06-28T23:30:00Z","terrain":0.96},{"above_terrain":true,"airmass":1.72,"alt":35.47,"az":63.1,"t":"2026-06-28T23:35:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.69,"alt":36.31,"az":63.6,"t":"2026-06-28T23:40:00Z","terrain":0.83},{"above_terrain":true,"airmass":1.65,"alt":37.15,"az":64.1,"t":"2026-06-28T23:45:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.62,"alt":37.99,"az":64.6,"t":"2026-06-28T23:50:00Z","terrain":0.77},{"above_terrain":true,"airmass":1.59,"alt":38.84,"az":65.2,"t":"2026-06-28T23:55:00Z","terrain":0.78},{"above_terrain":true,"airmass":1.56,"alt":39.69,"az":65.7,"t":"2026-06-29T00:00:00Z","terrain":0.81},{"above_terrain":true,"airmass":1.54,"alt":40.55,"az":66.2,"t":"2026-06-29T00:05:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.51,"alt":41.41,"az":66.7,"t":"2026-06-29T00:10:00Z","terrain":0.9},{"above_terrain":true,"airmass":1.48,"alt":42.27,"az":67.2,"t":"2026-06-29T00:15:00Z","terrain":0.94},{"above_terrain":true,"airmass":1.46,"alt":43.13,"az":67.7,"t":"2026-06-29T00:20:00Z","terrain":0.97},{"above_terrain":true,"airmass":1.44,"alt":44.0,"az":68.2,"t":"2026-06-29T00:25:00Z","terrain":1.0},{"above_terrain":true,"airmass":1.42,"alt":44.87,"az":68.7,"t":"2026-06-29T00:30:00Z","terrain":1.03},{"above_terrain":true,"airmass":1.39,"alt":45.74,"az":69.2,"t":"2026-06-29T00:35:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.37,"alt":46.62,"az":69.7,"t":"2026-06-29T00:40:00Z","terrain":1.17},{"above_terrain":true,"airmass":1.35,"alt":47.5,"az":70.2,"t":"2026-06-29T00:45:00Z","terrain":1.23},{"above_terrain":true,"airmass":1.34,"alt":48.38,"az":70.7,"t":"2026-06-29T00:50:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.32,"alt":49.26,"az":71.1,"t":"2026-06-29T00:55:00Z","terrain":1.25},{"above_terrain":true,"airmass":1.3,"alt":50.15,"az":71.6,"t":"2026-06-29T01:00:00Z","terrain":1.22},{"above_terrain":true,"airmass":1.28,"alt":51.04,"az":72.1,"t":"2026-06-29T01:05:00Z","terrain":1.18},{"above_terrain":true,"airmass":1.27,"alt":51.93,"az":72.6,"t":"2026-06-29T01:10:00Z","terrain":1.08},{"above_terrain":true,"airmass":1.25,"alt":52.83,"az":73.1,"t":"2026-06-29T01:15:00Z","terrain":0.98},{"above_terrain":true,"airmass":1.24,"alt":53.72,"az":73.5,"t":"2026-06-29T01:20:00Z","terrain":0.85},{"above_terrain":true,"airmass":1.23,"alt":54.62,"az":74.0,"t":"2026-06-29T01:25:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.21,"alt":55.52,"az":74.5,"t":"2026-06-29T01:30:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.2,"alt":56.43,"az":74.9,"t":"2026-06-29T01:35:00Z","terrain":0.64},{"above_terrain":true,"airmass":1.19,"alt":57.33,"az":75.4,"t":"2026-06-29T01:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.18,"alt":58.24,"az":75.9,"t":"2026-06-29T01:45:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.16,"alt":59.15,"az":76.3,"t":"2026-06-29T01:50:00Z","terrain":0.71},{"above_terrain":true,"airmass":1.15,"alt":60.06,"az":76.8,"t":"2026-06-29T01:55:00Z","terrain":0.7},{"above_terrain":true,"airmass":1.14,"alt":60.97,"az":77.3,"t":"2026-06-29T02:00:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.13,"alt":61.88,"az":77.7,"t":"2026-06-29T02:05:00Z","terrain":0.65},{"above_terrain":true,"airmass":1.12,"alt":62.8,"az":78.2,"t":"2026-06-29T02:10:00Z","terrain":0.62},{"above_terrain":true,"airmass":1.11,"alt":63.71,"az":78.6,"t":"2026-06-29T02:15:00Z","terrain":0.59},{"above_terrain":true,"airmass":1.11,"alt":64.63,"az":79.1,"t":"2026-06-29T02:20:00Z","terrain":0.56},{"above_terrain":true,"airmass":1.1,"alt":65.55,"az":79.6,"t":"2026-06-29T02:25:00Z","terrain":0.51},{"above_terrain":true,"airmass":1.09,"alt":66.47,"az":80.0,"t":"2026-06-29T02:30:00Z","terrain":0.47},{"above_terrain":true,"airmass":1.08,"alt":67.4,"az":80.5,"t":"2026-06-29T02:35:00Z","terrain":0.57},{"above_terrain":true,"airmass":1.08,"alt":68.32,"az":80.9,"t":"2026-06-29T02:40:00Z","terrain":0.67},{"above_terrain":true,"airmass":1.07,"alt":69.24,"az":81.4,"t":"2026-06-29T02:45:00Z","terrain":0.73},{"above_terrain":true,"airmass":1.06,"alt":70.17,"az":81.9,"t":"2026-06-29T02:50:00Z","terrain":0.79},{"above_terrain":true,"airmass":1.06,"alt":71.1,"az":82.3,"t":"2026-06-29T02:55:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.05,"alt":72.03,"az":82.8,"t":"2026-06-29T03:00:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.05,"alt":72.96,"az":83.3,"t":"2026-06-29T03:05:00Z","terrain":0.44},{"above_terrain":true,"airmass":1.04,"alt":73.88,"az":83.8,"t":"2026-06-29T03:10:00Z","terrain":0.4},{"above_terrain":true,"airmass":1.04,"alt":74.82,"az":84.3,"t":"2026-06-29T03:15:00Z","terrain":0.36},{"above_terrain":true,"airmass":1.03,"alt":75.75,"az":84.7,"t":"2026-06-29T03:20:00Z","terrain":0.32},{"above_terrain":true,"airmass":1.03,"alt":76.68,"az":85.3,"t":"2026-06-29T03:25:00Z","terrain":0.27},{"above_terrain":true,"airmass":1.02,"alt":77.61,"az":85.8,"t":"2026-06-29T03:30:00Z","terrain":0.2},{"above_terrain":true,"airmass":1.02,"alt":78.55,"az":86.3,"t":"2026-06-29T03:35:00Z","terrain":0.14},{"above_terrain":true,"airmass":1.02,"alt":79.48,"az":86.8,"t":"2026-06-29T03:40:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.01,"alt":80.42,"az":87.4,"t":"2026-06-29T03:45:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.01,"alt":81.35,"az":88.0,"t":"2026-06-29T03:50:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.01,"alt":82.29,"az":88.6,"t":"2026-06-29T03:55:00Z","terrain":-0.15},{"above_terrain":true,"airmass":1.01,"alt":83.22,"az":89.4,"t":"2026-06-29T04:00:00Z","terrain":-0.21},{"above_terrain":true,"airmass":1.0,"alt":84.16,"az":90.1,"t":"2026-06-29T04:05:00Z","terrain":-0.2},{"above_terrain":true,"airmass":1.0,"alt":85.09,"az":91.1,"t":"2026-06-29T04:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.0,"alt":86.03,"az":92.3,"t":"2026-06-29T04:15:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.0,"alt":86.96,"az":93.9,"t":"2026-06-29T04:20:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.0,"alt":87.9,"az":96.7,"t":"2026-06-29T04:25:00Z","terrain":0.68},{"above_terrain":true,"airmass":1.0,"alt":88.82,"az":103.2,"t":"2026-06-29T04:30:00Z","terrain":-0.18},{"above_terrain":true,"airmass":1.0,"alt":89.65,"az":143.1,"t":"2026-06-29T04:35:00Z","terrain":-1.37},{"above_terrain":true,"airmass":1.0,"alt":89.22,"az":249.3,"t":"2026-06-29T04:40:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.0,"alt":88.31,"az":261.2,"t":"2026-06-29T04:45:00Z","terrain":0.87},{"above_terrain":true,"airmass":1.0,"alt":87.38,"az":265.0,"t":"2026-06-29T04:50:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.0,"alt":86.45,"az":267.1,"t":"2026-06-29T04:55:00Z","terrain":0.58},{"above_terrain":true,"airmass":1.0,"alt":85.51,"az":268.4,"t":"2026-06-29T05:00:00Z","terrain":0.69},{"above_terrain":true,"airmass":1.0,"alt":84.58,"az":269.5,"t":"2026-06-29T05:05:00Z","terrain":0.82},{"above_terrain":true,"airmass":1.01,"alt":83.64,"az":270.3,"t":"2026-06-29T05:10:00Z","terrain":0.86},{"above_terrain":true,"airmass":1.01,"alt":82.7,"az":271.0,"t":"2026-06-29T05:15:00Z","terrain":0.76},{"above_terrain":true,"airmass":1.01,"alt":81.77,"az":271.7,"t":"2026-06-29T05:20:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.01,"alt":80.83,"az":272.3,"t":"2026-06-29T05:25:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.02,"alt":79.9,"az":272.9,"t":"2026-06-29T05:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.02,"alt":78.96,"az":273.5,"t":"2026-06-29T05:35:00Z","terrain":0.06},{"above_terrain":true,"airmass":1.02,"alt":78.03,"az":274.0,"t":"2026-06-29T05:40:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.03,"alt":77.1,"az":274.5,"t":"2026-06-29T05:45:00Z","terrain":0.03},{"above_terrain":true,"airmass":1.03,"alt":76.16,"az":275.0,"t":"2026-06-29T05:50:00Z","terrain":0.09},{"above_terrain":true,"airmass":1.03,"alt":75.23,"az":275.5,"t":"2026-06-29T05:55:00Z","terrain":0.04},{"above_terrain":true,"airmass":1.04,"alt":74.3,"az":276.0,"t":"2026-06-29T06:00:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.04,"alt":73.37,"az":276.5,"t":"2026-06-29T06:05:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.05,"alt":72.44,"az":277.0,"t":"2026-06-29T06:10:00Z","terrain":-0.14},{"above_terrain":true,"airmass":1.05,"alt":71.51,"az":277.4,"t":"2026-06-29T06:15:00Z","terrain":-0.11},{"above_terrain":true,"airmass":1.06,"alt":70.58,"az":277.9,"t":"2026-06-29T06:20:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.07,"alt":69.66,"az":278.4,"t":"2026-06-29T06:25:00Z","terrain":-0.06},{"above_terrain":true,"airmass":1.07,"alt":68.73,"az":278.8,"t":"2026-06-29T06:30:00Z","terrain":-0.03},{"above_terrain":true,"airmass":1.08,"alt":67.81,"az":279.3,"t":"2026-06-29T06:35:00Z","terrain":-0.05},{"above_terrain":true,"airmass":1.09,"alt":66.89,"az":279.8,"t":"2026-06-29T06:40:00Z","terrain":-0.1},{"above_terrain":true,"airmass":1.09,"alt":65.96,"az":280.2,"t":"2026-06-29T06:45:00Z","terrain":-0.09},{"above_terrain":true,"airmass":1.1,"alt":65.04,"az":280.7,"t":"2026-06-29T06:50:00Z","terrain":-0.02},{"above_terrain":true,"airmass":1.11,"alt":64.12,"az":281.2,"t":"2026-06-29T06:55:00Z","terrain":0.01},{"above_terrain":true,"airmass":1.12,"alt":63.21,"az":281.6,"t":"2026-06-29T07:00:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.13,"alt":62.29,"az":282.1,"t":"2026-06-29T07:05:00Z","terrain":-0.12},{"above_terrain":true,"airmass":1.14,"alt":61.38,"az":282.5,"t":"2026-06-29T07:10:00Z","terrain":-0.07},{"above_terrain":true,"airmass":1.15,"alt":60.46,"az":283.0,"t":"2026-06-29T07:15:00Z","terrain":-0.01},{"above_terrain":true,"airmass":1.16,"alt":59.55,"az":283.5,"t":"2026-06-29T07:20:00Z","terrain":0.05},{"above_terrain":true,"airmass":1.17,"alt":58.64,"az":283.9,"t":"2026-06-29T07:25:00Z","terrain":0.11},{"above_terrain":true,"airmass":1.18,"alt":57.74,"az":284.4,"t":"2026-06-29T07:30:00Z","terrain":0.16},{"above_terrain":true,"airmass":1.19,"alt":56.83,"az":284.9,"t":"2026-06-29T07:35:00Z","terrain":0.21},{"above_terrain":true,"airmass":1.21,"alt":55.93,"az":285.3,"t":"2026-06-29T07:40:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.22,"alt":55.02,"az":285.8,"t":"2026-06-29T07:45:00Z","terrain":0.22},{"above_terrain":true,"airmass":1.23,"alt":54.12,"az":286.3,"t":"2026-06-29T07:50:00Z","terrain":0.26},{"above_terrain":true,"airmass":1.25,"alt":53.23,"az":286.7,"t":"2026-06-29T07:55:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.26,"alt":52.33,"az":287.2,"t":"2026-06-29T08:00:00Z","terrain":0.33},{"above_terrain":true,"airmass":1.28,"alt":51.44,"az":287.7,"t":"2026-06-29T08:05:00Z","terrain":0.23},{"above_terrain":true,"airmass":1.29,"alt":50.55,"az":288.2,"t":"2026-06-29T08:10:00Z","terrain":0.17},{"above_terrain":true,"airmass":1.31,"alt":49.66,"az":288.6,"t":"2026-06-29T08:15:00Z","terrain":0.18},{"above_terrain":true,"airmass":1.33,"alt":48.77,"az":289.1,"t":"2026-06-29T08:20:00Z","terrain":0.19},{"above_terrain":true,"airmass":1.35,"alt":47.89,"az":289.6,"t":"2026-06-29T08:25:00Z","terrain":0.25},{"above_terrain":true,"airmass":1.37,"alt":47.01,"az":290.1,"t":"2026-06-29T08:30:00Z","terrain":0.31},{"above_terrain":true,"airmass":1.39,"alt":46.13,"az":290.6,"t":"2026-06-29T08:35:00Z","terrain":0.41},{"above_terrain":true,"airmass":1.41,"alt":45.26,"az":291.1,"t":"2026-06-29T08:40:00Z","terrain":0.49},{"above_terrain":true,"airmass":1.43,"alt":44.39,"az":291.6,"t":"2026-06-29T08:45:00Z","terrain":0.52},{"above_terrain":true,"airmass":1.45,"alt":43.52,"az":292.1,"t":"2026-06-29T08:50:00Z","terrain":0.53},{"above_terrain":true,"airmass":1.47,"alt":42.65,"az":292.6,"t":"2026-06-29T08:55:00Z","terrain":0.39},{"above_terrain":true,"airmass":1.5,"alt":41.79,"az":293.1,"t":"2026-06-29T09:00:00Z","terrain":0.28}],"transit":{"airmass":1.0,"alt":89.7,"az":143.1,"t":"2026-06-29T04:35:00Z"},"usable_hours":2.67,"verdict":"marginal","zenith_passage":true},"warnings":[]}