Skip to Navigation Skip to content

Regional and Mesoscale Meteorology Branch

Search the RAMMB website

Severe Weather Applications of the GOES Split Window Difference Product


Dan Bikos

Ed Szoke








Last Updated:



This training introduces various severe weather applications of the GOES Split Window Difference (10.3 – 12.3 ┬Ám) product:

  1. Identification of moisture pooling along low-level convegence boundaries
  2. Identification and tracking of Dryline bulges
  3. Identification of convective pre-conditioning

Training Session Options

NOAA/NWS students – to begin the training, use the web-based videoYouTube video, or audio playback options below (if present for this session). Certificates of completion for NOAA/NWS employees can be obtained by accessing the session via the Commerce Learning Center.

  1. Live VISIT teletraining session led by an instructor (20 minutes). Check the VISIT Training Calendar to see the current schedule and sign up. Upon registering for a teletraining session, you will receive an email with a link (GoToMeeting or WebEx) to connect to the session.
  2. YouTube video:

References/Additional Links

This course is Basic

There are no prerequisites


Dan Bikos

Page Contact

Bernie Connell


Unless otherwise noted, all content on the CIRA RAMMB: VISIT, SHyMet and VLab webpages are released under a Creative Commons Attribution 3.0 License.