System Updates: Fixed a bug that affected output when QC score was returned as MV when all values in period failed QC. Now if all values in period failed QC, will pull the minimum QC score of period regardless if values passed QC.
May 13 2025
Website Updates: Updates to the station map and leaflet map
Mar 12 2025
Parameters Updated: Added parameters for Chill hours based on hourly data, including chillhours and chillhours_45F_model.These will appear in a new "Thermal Unit" group with degree day variables in the API Builder
Apr 4 2024
System Updates: Changing the backend database connector to allow for multi-queries for data pulls.
System Updates: Adding distance conversions for visibility
System Updates: Data queries are now grouped in chunks to help minimize server memory usage
Sep 5 2023
System Updates: When using a max or min parameter, the obtime returned will now correspond to the observation time of that max or min value.
Jun 1 2023
System Updates: Fixed a bug that affected monthly intervals where these start and end datetimes for each month period incorrectly shifted and became increasingly offset over time.
Apr 25 2023
System Updates: Fixed a bug that affected output when 'ob' was both a selected variable and attribute.
System Updates: Added addition information on the CSV output for the variable output order
Dec 7 2022
System Updates: Speed-related changes to back-end process to retrieve raw data, value processing and value conversions
Dec 2 2022
Website Updates: The web interface was rewritten using Bootstrap 5 CSS. This allows for easier viewing on smaller screens.
Website Updates: The Locations page replaces filter searching with filtering by map view
Nov 1 2022
Parameters Updated: wbgt2m has been changed from the Stull method (wbgt2m_stull) to the NDFD method (wbgt_ndfd).
Oct 7 2022
System Updates: Speed-related changes to backend process to retrieve raw data, process data over each period
Aug 26 2022
System Updates: Fixed a bug that would hide hourly data from sub-hourly intervals
System Updates: Changes to use daily reported data from hourly observations (ex: ASOS reports daily airtempmax and airtempmin in hourly observation)
Aug 3 2022
Parameters Updated: ECONet hourly parameters, such as airtempavg2m, have been updated to include any pre-calculated averages/maximums available.
Jun 1 2022
System Updates: A bug was patched that affected monthly intervals where these start and end datetimes for each month period incorrectly shifted and became increasingly offset over time.
Mar 9 2022
Website Updates: Moved API updates from the homepage into its own webpage
Mar 1 2022
System Updates: User request limits are now based on the number of requests that successfully returned data. Note: This may need to be adjusted in future based on system performance.
Parameters Added: Added wetbulb temperature (wetbulbtemp) and wetbulb globe temperature (wbgt2m for ECONet) and statistical variants (max/min/avg) to the parameter list.
Jan 25 2022
System Updates: Fixed a bug that created a bad accumulated value for final observation when using interval=any
Jan 24 2022
System Updates: Added CSV_long as output format
System Updates: Fixed a bug that that caused some data offsets issues between minute data and hourly periods
Sep 21 2021
Website Updates: Updates to the locations, networks and parameters tables to better highlight networks listed
Aug 9 2021
Website Updates: Past user requests are now on the History page
Website Updates: Added API changes to homepage
Jul 31 2021
Network Updated: ASOS and AWOS stations now include those within 25 miles of North Carolina
Network Updated: ECONet Daily Data removed due to issue with calculation and timezone shifts and daylight saving. Parameters are still available using hourly data.
Jul 24 2021
Network Updated: USACE stations have been renamed to follow USACE station IDs
Jul 7 2021
System Updates: Fixed a bug that accumulated values that failed QC
Jun 14 2021
Network Updated: Renamed RAWS-MW network to RAWS network for simplification and completed migration of backend data sources to MesoWest
May 24 2021
Website Updates: Visual changes for chart output, improved web accessibility and added links to Cardinal
Network Added: The new network "ECOExt" (ECONet Extended) has been added. It replaces both "NCSU" and "Experimental" networks, which have been removed.
Station Updated: The station "CAMP" has been moved to a new network named "ECOExT". It was previously "NCSU"
Station Updated: The station "GRANDFATHR" has been moved to a new network named "ECOExT". It was previously "Experimental"