{"id":"602be7ca-695b-40ce-83dd-ceb68767891a","created_at":"2025-08-27T19:42:47.877Z","updated_at":"2026-01-02T16:02:57.691Z","owner_id":"32cf31c1-e77b-47dd-a287-089e79026acc","location_id":"53424a44-6c5b-4a33-b918-d7e42578a488","dataset_id":"49788e55-2dc3-4c3c-8d3c-f85cbbae82d0","form_id":"5169e812-b893-470f-9416-519a4486f676","observed_at":"2018-01-10T15:00:00.000Z","observed_at_local":"2018-01-10T09:00:00-06:00","notes":"Cloudy.  0.2\" of rain yesterday.\r\nSalinity using Portable Refractometer measured at two depths:\r\nAt surface: 2.5 PPT\r\nUsing a remote sampler, 0.15 m from bottom ~ 1.4 m deep: 7.0 PPT ","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","salinity","water_depth","air_temperature","water_temperature"],"photos":[],"permalink":"https://data.waterrangers.com/observations/86759","readings":[{"id":"a6cb0ebb-39b5-4d63-87b7-f7357a00dff5","created_at":"2025-08-27T19:42:47.899Z","updated_at":"2025-08-27T19:42:47.899Z","parameter":"secchi_depth","unit":"m","value":"0.7","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"7dde6e2c-fccd-44a0-accd-75415532aa3d","created_at":"2025-08-27T19:42:47.904Z","updated_at":"2025-08-27T19:42:47.904Z","parameter":"salinity","unit":"ppth","value":"2.5","equipment":"other_pen_type_salinity_meter_ppth","equipment_limit":null},{"id":"90dee3f6-bb0d-45af-95f1-7384a8e60232","created_at":"2025-08-27T19:42:47.911Z","updated_at":"2025-08-27T19:42:47.911Z","parameter":"water_depth","unit":"m","value":"1.55","equipment":"secchi_disk_20cm","equipment_limit":null},{"id":"b4528de2-d807-45b0-b02f-0b283ff4aede","created_at":"2025-08-27T19:42:47.922Z","updated_at":"2025-08-27T19:42:47.922Z","parameter":"air_temperature","unit":"deg_c","value":"17","equipment":"digital_thermometer_c","equipment_limit":null},{"id":"2ce88047-6b15-46c4-a113-0b42c2bf2f14","created_at":"2025-08-27T19:42:47.927Z","updated_at":"2025-08-27T19:42:47.927Z","parameter":"water_temperature","unit":"deg_c","value":"11","equipment":"other_multimeter_temperature","equipment_limit":null}]}