{"id":"894a09a1-8aa6-4872-8df4-3d300a87b341","created_at":"2025-09-04T14:23:23.829Z","updated_at":"2026-01-20T20:38:09.890Z","owner_id":"c4678375-5225-458c-b42f-15157046d480","location_id":"97e2b5e9-a8e0-4910-b4fa-865c08568f1d","dataset_id":"f13843e3-100c-4126-a33c-8edb632a981b","form_id":"93e5d9c7-5c11-4eda-ab0f-2e1bcd433c0c","observed_at":"2005-09-09T04:00:00.000Z","observed_at_local":"2005-09-09T00:00:00-04:00","notes":null,"checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["ph","secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/160290","readings":[{"id":"d29fcaf4-965b-4e77-bd7c-8087a3df7aa5","created_at":"2025-09-04T14:23:23.874Z","updated_at":"2025-09-04T14:23:23.874Z","parameter":"ph","unit":"std_units","value":"8.09","equipment":"unspecified_ph","equipment_limit":null},{"id":"8cfca483-3510-44cf-a0e8-cd1c9c19df2b","created_at":"2025-09-04T14:23:23.885Z","updated_at":"2025-09-04T14:23:23.885Z","parameter":"secchi_depth","unit":"m","value":"9.25","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"04b39326-48a1-4343-b35c-052f514b2675","created_at":"2025-09-04T14:23:23.899Z","updated_at":"2025-09-04T14:23:23.899Z","parameter":"air_temperature","unit":"deg_c","value":"20.5","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"081d8174-8a75-4a1c-9392-a28b0284a9eb","created_at":"2025-09-04T14:23:23.917Z","updated_at":"2025-09-04T14:23:23.917Z","parameter":"water_temperature","unit":"deg_c","value":"19.5","equipment":"unspecified_water_temperature","equipment_limit":null}]}