{"id":"6d4d2375-df73-4ab5-8986-89392345a3ae","created_at":"2026-03-23T18:31:45.331Z","updated_at":"2026-03-23T18:31:46.386Z","owner_id":"60fd8871-35f7-497a-a456-f5d811ec4b6c","location_id":"b876a38d-f7f6-4eec-8fa2-2e61529184e3","dataset_id":"dae1c331-948d-41b2-9cd7-1634644c710b","form_id":"82a22946-88c7-4d9a-9f31-0fe27ad3a1d6","observed_at":"2026-03-22T14:45:00.000Z","observed_at_local":"2026-03-22T11:45:00-03:00","notes":"Salinity using refractometer 22 ppt","checked":"qc_complete","qa_notes":null,"qa_admin_notes":"","qa_admin_notes_author_id":null,"qa_admin_notes_updated_at":null,"tested_parameters":["previous_weather_description","air_temperature","water_temperature","oxygen","hardness","nitrates","nitrites","secchi_depth","current_weather","previous_weather"],"photos":[],"permalink":"https://data.waterrangers.com/observations/209094","readings":[{"id":"2879fa58-9d1f-49a1-aa82-55bcaf944271","created_at":"2026-03-23T18:31:45.365Z","updated_at":"2026-03-23T18:31:45.365Z","parameter":"previous_weather_description","unit":"nil","value":"Rain and Snow","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"a02bf235-e1ec-4f5d-9536-f47609a3e5f0","created_at":"2026-03-23T18:31:45.409Z","updated_at":"2026-03-23T18:31:45.409Z","parameter":"air_temperature","unit":"deg_c","value":"1.5","equipment":"stream_thermometer_water_rangers","equipment_limit":null},{"id":"b0441d22-c7b5-46dd-9ae6-ea4e2f623feb","created_at":"2026-03-23T18:31:45.443Z","updated_at":"2026-03-23T18:31:45.443Z","parameter":"water_temperature","unit":"deg_c","value":"4","equipment":"water_rangers_pen_type_temperature_meter","equipment_limit":null},{"id":"42a1360d-e65c-4275-8614-678337fe590f","created_at":"2026-03-23T18:31:45.474Z","updated_at":"2026-03-23T18:31:45.474Z","parameter":"oxygen","unit":"mg_l","value":"11","equipment":"chemetrics_dissolved_oxygen_mg_l","equipment_limit":null},{"id":"5ff411c7-3a56-4aaf-8471-43c53c4f67e0","created_at":"2026-03-23T18:31:45.488Z","updated_at":"2026-03-23T18:31:45.488Z","parameter":"hardness","unit":"mg_l","value":"40","equipment":"api_saltwater_hardness","equipment_limit":null},{"id":"57a19a2c-d606-4346-ac44-0005f46cce6c","created_at":"2026-03-23T18:31:45.514Z","updated_at":"2026-03-23T18:31:45.514Z","parameter":"nitrates","unit":"mg_l","value":"0","equipment":"api_saltwater_nitrates","equipment_limit":"<="},{"id":"1eef1e2b-d9a5-41aa-adf5-ce98b4ad8cca","created_at":"2026-03-23T18:31:45.530Z","updated_at":"2026-03-23T18:31:45.530Z","parameter":"nitrites","unit":"mg_l","value":".25","equipment":"api_saltwater_nitrites","equipment_limit":null},{"id":"cf00210d-9f95-4a03-b5a1-32d91c4ed56a","created_at":"2026-03-23T18:31:45.542Z","updated_at":"2026-03-23T18:31:45.542Z","parameter":"secchi_depth","unit":"m","value":"bottom_visible","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"baf6d749-465b-471e-a417-fa587209e8c0","created_at":"2026-03-23T18:31:45.563Z","updated_at":"2026-03-23T18:31:45.563Z","parameter":"current_weather","unit":"nil","value":"sunny","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7645787a-01bc-4ef7-8f1a-facc63168e84","created_at":"2026-03-23T18:31:45.583Z","updated_at":"2026-03-23T18:31:45.583Z","parameter":"current_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"1e172568-6812-4c66-a752-56fa25f933e5","created_at":"2026-03-23T18:31:45.598Z","updated_at":"2026-03-23T18:31:45.598Z","parameter":"current_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"d2b558c5-2e99-4fdd-9ad6-ac873019462f","created_at":"2026-03-23T18:31:45.612Z","updated_at":"2026-03-23T18:31:45.612Z","parameter":"previous_weather","unit":"nil","value":"cloudy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"ca6f3213-d108-4aaf-9b30-af4aad15fc80","created_at":"2026-03-23T18:31:45.628Z","updated_at":"2026-03-23T18:31:45.628Z","parameter":"previous_weather","unit":"nil","value":"rainy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"7e2932e5-eedf-42b0-b8f4-c2e098dd2ce8","created_at":"2026-03-23T18:31:45.641Z","updated_at":"2026-03-23T18:31:45.641Z","parameter":"previous_weather","unit":"nil","value":"windy","equipment":"community_scientist_interpretation","equipment_limit":null},{"id":"540ee531-4bca-49aa-be02-02abc6c96646","created_at":"2026-03-23T18:31:45.654Z","updated_at":"2026-03-23T18:31:45.654Z","parameter":"previous_weather","unit":"nil","value":"snowy","equipment":"community_scientist_interpretation","equipment_limit":null}]}