{"id":"35a44d15-52a6-41a1-8104-085e6aef5703","created_at":"2025-09-04T19:19:47.577Z","updated_at":"2026-01-20T21:22:55.922Z","owner_id":"4523b067-1f47-40f7-9327-cfbdb8b12c8f","location_id":"cfa3c1d8-1b41-4cf2-a394-1879b32c1ce7","dataset_id":"7e457e96-fa9f-4fdc-ac15-8a24f50f93e0","form_id":"25b5c89f-ed8d-461a-a5e7-70b9af2d5ceb","observed_at":"2016-07-31T14:57:00.000Z","observed_at_local":"2016-07-31T10:57:00-04:00","notes":"Partially cloudy, air temp. 23 °C; winds ~10 km/hr. Hot and dry previous ten days, lake level down due to evaporation","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["secchi_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/177750","readings":[{"id":"7a5260ce-bd62-4ea5-960e-80d6196863db","created_at":"2025-09-04T19:19:47.608Z","updated_at":"2025-09-04T19:19:47.608Z","parameter":"secchi_depth","unit":"m","value":"3.2","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"bf1da609-4799-4df7-8c88-ab9eebcc2b81","created_at":"2025-09-04T19:19:47.613Z","updated_at":"2025-09-04T19:19:47.613Z","parameter":"air_temperature","unit":"deg_c","value":"23","equipment":"unspecified_air_temperature","equipment_limit":null},{"id":"6f162a67-f9f8-401c-8478-36f54ebfef3e","created_at":"2025-09-04T19:19:47.643Z","updated_at":"2025-09-04T19:19:47.643Z","parameter":"water_temperature","unit":"deg_c","value":"24.5","equipment":"unspecified_water_temperature","equipment_limit":null}]}