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What's New

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Date Change Tags
2022-08-03 SV WDD forecast line charts now include a toggle-on option (by clicking in the legend) for 10-year and 30-year standard deviation climatology. Check it out here: https://www.stormvistawxmodels.com/sv/wdd
2022-08-03 New SST map projection available on SV that focuses south of the Northeast Pacific (to cover more of the Baja California area): https://www.stormvistawxmodels.com/sv/sst/sepacific
2022-08-01 New SV composite page allows for multiple variable comparisons over all time periods for same model. Check it out here: https://www.stormvistawxmodels.com/sv/custom-composites
2022-07-21 Five new overlay options are now added for SV forecast maps: HGL Pipelines, NG Pipelines, Transmission Lines (220kV+, 345kV+, and 500kV+). Click the Overlay option above any map to choose what you'd like to see.
2022-07-14 Wind generation forecasts added for four main cycles of HRRR model (0z, 6z, 12z, 18z) as compared here: https://www.stormvistawxmodels.com/sv/windgen/2022071412z/ercot Wind generation API data starts with HRRR model on today's 12z cycle (and then all of the four main cycles each day) as described here: https://www.stormvistawxmodels.com/api#wind
2022-07-12 Precipitable Water Anomaly maps are now available on StormVista for GFS, GFS-ENS, NAM, NAM-HIRES, and HRRR models (under precip and severe tabs). See example here: https://www.stormvistawxmodels.com/sv/model/nam-hires/06z/ma/310-pwat-anomaly
2022-07-07 New Canadian operational and Canadian-regional 80-meter wind forecasts are available. See examples https://www.stormvistawxmodels.com/sv/model/cmc-reg/00z/ma/135-80-m-winds and https://www.stormvistawxmodels.com/sv/model/cmc/00z/ma/135-80-m-winds
2022-07-05 New Euro Monthly SST index outlooks now available. For subscribers, look under the Long and Euro Monthly menu for new ENSO/SST outlooks for ENSO, IOD, Atlantic and other outlooks updated each month. Can click on legend to populate all ensemble members too.  Example here: https://www.stormvistawxmodels.com/sv/sst-forecast
2022-06-03 New GEFS parallel cycles are now running on SV for the new supercomputer that will become operational on Tue Jun 28. Update times are similar to the regular GEFS. See example here: https://www.stormvistawxmodels.com/sv/model/gfs-ens-para-suite/12z/naexp/29-500-mb-height-anomaly
2022-05-27 Starting with today's 12z cycles, we now have the five geographic subregions for ERCOT as well as the CAISO subregions (CAISO-NP15, CAISO-SP15). See them here and cycle through the menu options: https://www.stormvistawxmodels.com/sv/windgen/2022052712z/ercotgwest
2022-05-06 New wind barb and dew point maps for hi-res NAM and HRRR models help track dryline issues in Texas. See HRRR example here: https://www.stormvistawxmodels.com/sv/model/hrrr/16z/ercot/309-2-m-dew-point-10-m-wind
2022-04-27 Correction: new SV model 80-meter wind forecasts available for ERCOT/PJM and subregions, CAISO, MISO, NYISO, and New England...not the EIA regions.
2022-04-27 U.S. ISO regions added to 80-meter wind forecasts on SV including ERCOT West, North, South as well as EIA regions. https://www.stormvistawxmodels.com/sv/city-plots/wind80m/reg-ercotwest/2022042712z/
2022-04-27 New switch button on time stamp below all maps allows you to switch your time zone reference without having to change your entire profile.
2022-04-27 Recent upgrade to add Lower 48 (and DC) to HRRR model now added for Hi-Res NAM as well. See example here: https://www.stormvistawxmodels.com/sv/model/nam-hires/00z/usMaryland/18-2-m-temperature
2022-04-26 49 new regions (U.S. state-level) added to HRRR model. See the options here: https://www.stormvistawxmodels.com/sv/model/hrrr/11z
2022-04-22 80-meter wind outlooks now available for all SV reporting station forecasting as of the 12z cycle. See examples here: https://www.stormvistawxmodels.com/sv/city-plots/wind80m/KDFW/2022042212z/ API instructions also updated: https://www.stormvistawxmodels.com/api#city-extraction
2022-04-21 New loading zone regions for ERCOT and sub-regions for PJM are now available on SV wind generation outlooks both on the website and on the API. See example here for ERCOT Loading Zone (LZ) West: https://www.stormvistawxmodels.com/sv/windgen/2022042100z/ercotwest See more details on the API here: https://www.stormvistawxmodels.com/api#wind
2022-04-13 New flow depth maps comparing wind vectors from the surface to the 925 and 850 mb levels now available for Euro and American operational models. See ERCOT example here: https://www.stormvistawxmodels.com/sv/model/ecmwf-suite/00z/ercot/308-near-surface-flow
2022-04-11 New beta page that clusters tropical cyclone tracks globally from all three ensembles (American, European, Canadian), and shows downstream impacts from each cluster (500mb, precipitation, temperature). See examples here: https://www.stormvistawxmodels.com/sv/tropical-clustering/

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