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New features and improvements:
Bugfixes
Updates:
Bugfixing:
Updates:
The processing of Solargis historical time series (TS) and long-term average (LTA) data were updated and related bugs have been fixed.
Key features:
GOES-R satellite located at 75º West longitude (East location) covering mostly the West coast of continental US and Canada was updated in our historical time series for the period of May to December 2019.
Bug fixes:
Previously, time series data were incorrectly calculated for late afternoon hours for the 1st and last day of the month for the whole period of May to December 2019. It resulted in an underestimation of the cloud coverage for corresponding time series data.
This issue is now fixed in the updated version of our model v2.2.12. All data previously impacted for the west coast of continental US and Canada (approximately 0.5-1%) were correctly recalculated.
Solar radiation data for West Coast of USA and Canada, and Hawaii, for late afternoon hours on first and last day of each month in 2020 was incorrectly calculated, resulting in underestimation of cloud coverage. The issue was fixed and data for all affected days in 2020 was recalculated. Approximately 1% of all 2020 data in the west coast of continental US and Canada, and 2% of 2020 data for Hawaii was affected. Central and Eastern parts of Canada and US were not affected by this issue.
Key features:
Bug fixes:
Improved aggregation of 10 minute time series (native resolution) to 15 minute time step. Previously implemented aggregation resulted in 'steppy' profile during cloudless situations. A new aggregation method was introduced to avoid these features.
Improved merging of multiple data sources for a given parameter. As example, data merging methodology of historical and recent temperature data from 3 different sources, ERA5, CFSv2, and GFS, was updated. This update has been made to allow improved data handling that is required for advanced blending of multiple forecast models. The impact on historical data values will be negligible.