{"id":"3da3bd1c-a838-4c9f-a152-df044f08aba5","created_at":"2017-08-11T10:16:14.862Z","updated_at":"2025-12-30T19:23:26.217Z","name":"Morskie Oko - Tatry Mountains","slug":"morskie-oko-tatry-mountains","permalink":"https://data.waterrangers.com/locations/morskie-oko-tatry-mountains","dataset_id":"79c225ac-aa83-4fdc-8b91-4220752e4b2b","latitude":"49.196611","longitude":"20.07318","country":"Poland","body_of_water":"Morskie Oko","water_body_type":"lake","investigative":false,"tested_parameters":["ph","secchi_depth","hardness","alkalinity","conductivity","air_temperature","water_temperature"],"tested_equipment":["secchi_disk_20cm","stream_thermometer_water_rangers","water_rangers_freshwater_teststrips_alkalinity","water_rangers_freshwater_teststrips_hardness","water_rangers_freshwater_teststrips_ph","water_rangers_pen_type_conductivity_meter_low_range","water_rangers_pen_type_temperature_meter"],"reference_photo_url":null,"first_observation_at":"2017-08-02T23:05:00.000Z","last_observation_at":"2017-08-02T23:05:00.000Z"}