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What's New

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Date Change Tags
2024-04-22 StormVista now has the FourCastNetV2 available using the initialized ECMWF and ECMWF-EPS for the 0z and 12z cycles. See an example of the 12z for the ECMWF and  ECMWF-EPS
2024-04-19 SV API has four new variables for the Hourly City Extraction - Medium Range endpoints: Mean Surface Level Pressure Station Pressure 500mb Height Wet Bulb Temperature These started with the 12z cycle on Thursday, April 18.
2024-04-09 Machine learning models (FourCast, AIFS) have been added to SV daily composite pages. See example here: https://www.stormvistawxmodels.com/sv/composites-daily/ai-fourcastnetv2-gfs-ens/hgt500/na/2024040900z/
2024-04-04 AIFS precipitation composites added for total precipitation, percent of normal, and anomalies.
2024-04-02 1-year change maps added to SV SST pages. See Atlantic example here (lower right side of page): https://www.stormvistawxmodels.com/sv/sst/atlantic
2024-03-28 A.I. model composite roll-forward map comparisons are now available under Features --> Model Metrics. See examples here: https://www.stormvistawxmodels.com/sv/model-verification/ai-composite-compare/12-2-m-temperature-anomaly-cwg-color-scale/na/2024032800z/
2024-03-26 Multilinear Regression (MLR) output is now available based on the operational models for SV city forecasts. See example here: https://www.stormvistawxmodels.com/sv/city-plots-max-min/KBOS/2024032612z/F/
2024-03-25 With the North American eclipse now at Day 15, StormVista has added a new totality path overlay (choose overlays and under the Other listing) and is incorporating the event into modeled solar generation forecasts.
2024-03-22 Official ISO forecast feeds are added for both wind/solar areas and available on the SV API (in their respective sections). We pull the ISO forecasts each day at 6:15am ET.
2024-03-22 ISO renewable (wind/solar) capacity estimations are available with daily updates on the SV API at the bottom of the wind and solar API reference sections. https://www.stormvistawxmodels.com/api#wind https://www.stormvistawxmodels.com/api#solar
2024-03-22 12-hour change maps now available for 2-meter and 500-mb changes on FourCastNetV2 guidance. See example here: https://www.stormvistawxmodels.com/sv/model-maps/model-ai-fourcastnetv2-gfs-ens/cycle-00/region-naexp/image-70-12-hr-500-mb-height-change 12-hour change composite maps are now also available, but we are finalizing a few formatting details still.
2024-03-22 The ML/AI model AIFS now features precipitation and snow forecasts. See examples here: https://www.stormvistawxmodels.com/sv/model-maps/model-aifs/cycle-00/region-na/image-1-mslp-qpf6-1000-500-thk https://www.stormvistawxmodels.com/sv/model-maps/model-aifs/cycle-00/region-na/image-4-accumulated-qpf https://www.stormvistawxmodels.com/sv/model-maps/model-aifs/cycle-00/region-na/image-120-snow-total
2024-03-20 FourCastNetV2 ensembles now include MSLP and 500mb height spaghetti plots. See examples here: https://www.stormvistawxmodels.com/sv/model-maps/model-ai-fourcastnetv2-gfs-ens/cycle-12/region-na/image-51-mslp-low-spaghetti-map https://www.stormvistawxmodels.com/sv/model-maps/model-ai-fourcastnetv2-gfs-ens/cycle-12/region-na/image-53-500-mb-height-spaghetti-map
2024-03-20 MLR Daily Composites now include change maps for 12, 24, and 48-hours. See examples here: https://www.stormvistawxmodels.com/sv/mlr-daily/mlr45/tmp2mchange24/usa/2024032000z/
2024-03-15 New MLR (Multilinear Regression) temperature anomaly forecasts are available in daily composite map format for North America, Europe, and Asia under the Features --> Composites menu. See examples here: https://www.stormvistawxmodels.com/sv/mlr-daily
2024-03-08 SST anomaly forecasts added to Euro Monthlies - see an example here: https://www.stormvistawxmodels.com/sv/model-maps/model-ecmwf-monthly/cycle-00/region-atlantic/image-175-sst-anomaly
2024-03-08 Europe and Asia MLR WDDs now available. See an example here: https://www.stormvistawxmodels.com/sv/wdd/daily/intl-asia-pw_hdd/2024030800z These are also added to the SV API (see information in purple) https://www.stormvistawxmodels.com/api#wdd    
2024-03-06 Multilinear regression city forecasts are now available for Europe and Asia city forecasts both on website and via API, joining North America. Please note, these are only available for the 12z and 0z cycles.
2024-03-05 The ECMWF was expected to start their earlier dissemination with the 6z cycle this morning for the Euro Op and Ensemble. This did not happen. The ECMWF "encountered an unforeseen minor issue" when attempting to speed up dissemination of the 6z cycle. They are working to fix this ahead of the 12z cycle, but there are no guarantees at this time.
2024-03-01 MLR (Multi-Linear Regression) degree day forecasts (using both American/European ensembles) are now available in multiple locations on StormVista for US and US regions only: https://www.stormvistawxmodels.com/sv/wdd/daily/gw_hdd/2024030100z https://www.stormvistawxmodels.com/sv/wdd/eia https://www.stormvistawxmodels.com/sv/wdd/change https://www.stormvistawxmodels.com/sv/wdd/balmonth https://www.stormvistawxmodels.com/api#wdd

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