{"help": "https://canwin-datahub.ad.umanitoba.ca/data/fr/api/3/action/help_show?name=datastore_search", "success": true, "result": {"include_total": true, "limit": 100, "records_format": "objects", "resource_id": "4167c85d-3a2e-426c-999e-53f409fca328", "total_estimation_threshold": null, "records": [{"_id":1,"Original Header":"The exact column name as it appeared in the raw file before any cleaning.","Type":"The variable’s data type (text, numeric, timestamp, etc.) after cleaning.","Cleaned Variable Name":"The standardized, machine‑friendly name produced following data best practices, for e.g., using the CSV Studio’s header cleaning function. Used in the final dataset.","CanWIN Common Name":"A human‑readable name. Helps non‑technical users understand the variable.","Units":"The physical units associated with the variable (e.g., m, PSU, °C).","Data Provider Description":"The description supplied by the original data provider explaining what the variable represents.","Standardized Source Term":"Standardized scientific term selected from an authoritative vocabulary (e.g., BODC, CF). Ensures consistent meaning across datasets.","Standardized Source Term Link":"Link to standardized scientific term and definition.","Notes":"Any notes about how the variable was processed or derived.Extracted from the header or assigned manually.","media_type":"The medium from which the measurement was taken (e.g., water, air, sediment). Extracted from the header or assigned manually.","result_value_type":"Whether the value is a direct measurement or a calculated value.","statistic_applied":"Any statistical operation applied to the variable (e.g., mean, max, min). “none” if no statistic was applied."},{"_id":2,"Original Header":"Date_Time","Type":"numeric","Cleaned Variable Name":"date_and_time","CanWIN Common Name":"Date and Time","Units":"UTC","Data Provider Description":"Date-Time in ISO format","Standardized Source Term":"UT_ISO8601","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P01/current/DTUT8601/","Notes":null,"media_type":null,"result_value_type":"actual","statistic_applied":"none"},{"_id":3,"Original Header":"Pressure_20812849_mbar","Type":"numeric","Cleaned Variable Name":"air_pressure","CanWIN Common Name":"Air Pressure","Units":"mbar","Data Provider Description":"Pressure (measured variable) exerted by the atmosphere","Standardized Source Term":"wind_speed_of_gust","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P01/current/CAPHZZ01/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":4,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"air_pressure_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":5,"Original Header":"PAR_21181960_uE","Type":"numeric","Cleaned Variable Name":"photosynthetically_active_radiation","CanWIN Common Name":"Photosynthetically Active Radiation (Air)","Units":"uE","Data Provider Description":"Photosynthetically active radiation (PAR) is a measure of light. It is the intensity of the part of sunlight that plants can use to support new growth, and also the wavelengths of light that our eyes are sensitive to. It is measured on a small white disc that records the sum of light falling directly from the sun plus the light scattered by the sky and clouds. It is reported in a unit called a micro-Einstein.","Standardized Source Term":"SurfVPAR","Standardized Source Term Link":"https://vocab.nerc.ac.uk/collection/P01/current/IRRDSV01/","Notes":"uE means measured in photons, not energy.","media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":6,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"photosynthetically_active_radiation_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":7,"Original Header":"Rain_21201869_mm","Type":"numeric","Cleaned Variable Name":"precip","CanWIN Common Name":"Precipitation","Units":"mm","Data Provider Description":"Rain is reported in millimetres accumulated every 15 minutes in a gauge set about 1 m above the ground. Rain falling into a 6-inch diameter funnel drips onto one of a pair of “buckets”, mounted on a teeter-totter. When one bucket is filled, the teeter-totter flips, the first bucket is emptied and rain then drips into the other “bucket” until it is filled, and so on. Each flip is equal to 0.2 mm of rain.","Standardized Source Term":"Precip","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P01/current/CPRPRG01/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":8,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"precip_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":9,"Original Header":"Temperature_21238286_deg_C","Type":"numeric","Cleaned Variable Name":"air_temperature","CanWIN Common Name":"Air Temperature","Units":"deg_C","Data Provider Description":"We report temperature in the shade, in Centigrade degrees. It is measured using an electronic thermometer shielded from direct sunlight and mounted inside an enclosure with louvered walls to allow free air flow past the sensor.","Standardized Source Term":"air_temperature","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P07/current/CFSN0023/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":10,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"air_temperature_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":11,"Original Header":"RH_21238286_%","Type":"numeric","Cleaned Variable Name":"relative_humidity","CanWIN Common Name":"Humidity","Units":"%","Data Provider Description":"Relative humidity is the amount of water vapour in the air reported as a percentage of the amount that would saturate it at the air temperature. Warmer air can hold more water vapour than cooler air.","Standardized Source Term":"relative_humidity","Standardized Source Term Link":"https://vocab.nerc.ac.uk/collection/P07/current/CFSN0413/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":12,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"relative_humidity_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":13,"Original Header":"Wind Speed_21292310_km/h","Type":"numeric","Cleaned Variable Name":"wind_speed","CanWIN Common Name":"Wind Speed","Units":"km/h","Data Provider Description":"Wind speed is measured using a spinning anemometer mounted on the wind vane at the top of the tower, about 3 m above the ground. We report the average speed for every 15 minute period, in kilometres per hour.\n\nWind speeds reported at St Laurent Li Taan Aen Staansyoon indicate speeds that would be felt nearby on the lake only when the wind blows from SSW through W to NNW. The anemometer is sheltered from the full force of the wind by trees in other directions.\n\nWind speeds are measured 3 m above the ground surface. Environment Canada and Manitoba Department of Agriculture weather stations report faster speeds because they are recorded on higher, 10 m towers.","Standardized Source Term":"wind_speed","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P07/current/CFSN0038/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":14,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"wind_speed_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":15,"Original Header":"Gust Speed_21292310_km/h","Type":"numeric","Cleaned Variable Name":"wind_speed_of_gust","CanWIN Common Name":"Wind Gust","Units":"km/h","Data Provider Description":"Wind gusts are the highest wind speed recorded in each 15 minute period, and are also recorded in kilometres per hour.\n\nWind gust speeds reported at St Laurent Li Taan Aen Staansyoon indicate speeds that would be felt nearby on the lake only when the wind blows from SSW through W to NNW. The anemometer is sheltered from the full force of the wind by trees in other directions.\n\nWind gust speeds are measured 3 m above the ground surface. Environment Canada and Manitoba Department of Agriculture weather stations report faster speeds because they are recorded on higher, 10 m towers.","Standardized Source Term":"wind_speed_of_gust","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P07/current/CFSN0039/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":16,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"wind_speed_of_gust_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. The codes can be found here","Standardized Source Term":null,"Standardized Source Term Link":null,"Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":17,"Original Header":"Wind Direction_21292310_deg","Type":"numeric","Cleaned Variable Name":"wind_from_direction","CanWIN Common Name":"Wind Direction","Units":"deg","Data Provider Description":"Wind direction is measured using a wind vane mounted at the top of the tower. As we do with wind speed, we report the average direction for every 15 minutes, in compass degrees from true north. It is then converted to a direction.","Standardized Source Term":"wind_from_direction","Standardized Source Term Link":"http://vocab.nerc.ac.uk/collection/P07/current/CFSN0036/","Notes":null,"media_type":"Air","result_value_type":"actual","statistic_applied":"none"},{"_id":18,"Original Header":null,"Type":"numeric","Cleaned Variable Name":"wind_from_direction_result_value_qualifier","CanWIN Common Name":null,"Units":null,"Data Provider Description":"RVQ codes explain missing, unusual, or potentially erroneous data vales. 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