{"version":1,"generated_at_unix_ms":1785299534639,"method_version":"mv-53e88ce6d966","unit":"min-active-v1","scientific":"Nycticorax nycticorax","common_name":"Black-crowned Night Heron","species_slug":"black-crowned-night-heron","first_heard_ever_unix_ms":1781409600000,"first_heard_precision":"day","last_heard_day_iso":"2026-07-28","totals":{"minutes_active_all_time":57,"days_heard":15,"days_monitored":79},"by_hour_all_time":[0,0,0,0,0,7,3,1,5,2,3,2,5,0,1,0,1,2,5,3,4,13,0,0],"by_week":{"2026":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,9,10,0,19,2,9,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]},"per_year":{"2026":{"first_day_iso":"2026-06-14","last_day_iso":"2026-07-28","minutes_active":57,"days_heard":15}},"window_30d":{"confidence":{"median":0.1737,"p90":0.1914,"n":48},"by_wind":{"calm":46,"light":0,"moderate":0,"strong":0}},"records":{"busiest_day":{"day_iso":"2026-06-16","minutes_active":7},"earliest_call_local":"05:21"},"coverage_gaps":[{"start_day_iso":"2026-05-13","end_day_iso":"2026-05-22"}]}