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  2. High-End Scientific Computing

Contact Us About High-End Scientific Computing

Use the information below to request technical support or send comments/questions:
  • Estuary Data Mapper (EDM)
  • Real Time Geospatial Data Viewer (RETIGO)
  • Remote Sensing Information Gateway (RSIG)
  • Sequence Alignment to Predict Across Species Susceptibility (SeqAPASS)
  • High-End Scientific Computing (HESC)

Estuary Data Mapper (EDM)

  • For help with Estuary Data Mapper downloading or program specifics, contact EDM Technical Support. 
  • To request additional data that EDM could serve, please send an email to EDM Technical Support.
  • To subscribe to EDM's low-traffic mailing lists:
    • ​EDM-Announcements. Receive periodic announcements of software updates and new data added to EDM. Send an email to EDM Technical Support with "EDM Announcements" in the subject line.
    • EDM-Discussion. Join other EDM users in an email discussion group. Send an email to EDM Technical Support with "EDM Discussion" in the subject line and give us permission to share your email address with other EDM users.

Real Time Geospatial Data Viewer (RETIGO)

If you require support for Real Time Geospatial Data Viewer (RETIGO), please send an email to RETIGO Technical Support with your question.


Remote Sensing Information Gateway (RSIG)

If you require support for Remote Sensing Information Gateway (RSIG), please send an email to RSIG Technical Support with your question.


Sequence Alignment to Predict Across Species Susceptibility (SeqAPASS)

If you require support for Sequence Alignment to Predict Across Species Susceptibility (SeqAPASS), please send an email to  Technical Contact Dr. Carlie LaLone (PI).


High-End Scientific Computing (HESC)

Please use the form below to send us comments or questions about High-End Scientific Computing at the EPA. Be sure to include your e-mail address if you'd like a response.

Mailing Address:
U.S. Environmental Protection Agency
109 TW Alexander Drive
Mail Code: N229-01
RTP, NC 27711

Please enter a valid email address.
Please enter your comments.

High-End Scientific Computing

  • RSIG
    • Download
    • RSIG3D Release History
    • RSIG3D Video Demonstrations
    • Web Access to RSIG Data
    • Reading Local/Remote CMAQ Files
    • Data Inventory
    • RSIG-Related Downloadable Data Files
    • How RSIG Regrids Data
    • Troubleshooting RSIG
  • EDM
    • About Estuary Data Mapper
    • Download & Install
    • Image Gallery
    • Release History
    • Data Inventory
    • Frequent Questions
    • Special Topics and Videos
      • EDM Basics
      • Nitrogen Sources and Loads
      • Develop Seagrass Models
      • Seagrass Updates (2024)
      • Web Coverage Service (WCS)
      • WCS & Decision Support Tools
      • Land-Use Scenarios
  • RETIGO
    • Enter Your Data in RETIGO
    • Timestamp Converter
    • Tutorial: How to use RETIGO
    • Tutorial: Create RETIGO file from Excel
    • Frequent Questions
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on April 24, 2025
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