MDSS5.4.0 - Google Play
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Publisher Description
The MDSS app provides uses with detailed wx, pvmt and maint. treatment rec.
DISCLAIMER: This app doesn’t represent a government entity
The MDSS app is a mobile application for the Pooled Fund Study
Maintenance Decision Support System (MDSS). It is designed to provide
mobile access to information that supports transportation winter
maintenance decision making, including route-specific winter maintenance
recommendations, weather and pavement forecasts, and observational data
to include FAA/NWS and RWIS observations, weather maps, and camera images.
Account access is required. Organizations can subscribe to the MDSS service through DTN to enable access for their personnel. Contact DTN for subscription information.
DTN is the developer and provider of this App. DTN is not affiliated with any government agency. However, most users of this application are government customers of DTN providing them with weather and road condition information to support operations on the road.
For more detailed information about observational data please visit
National Weather Service (NWS) https://www.weather.gov/,
Federal Aviation Administration(FAA) https://www.faa.gov/,
Federal Highway Administration (FHWA) https://ops.fhwa.dot.gov/weather/faq.htm
About MDSS
The company that develops MDSS is DTN, LLC. The latest version released by its developer is 5.4.0.
To install MDSS on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-05 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the MDSS as malware as malware if the download link to com.meridian.amdss is broken.
How to install MDSS on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the MDSS is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by MDSS will be shown. Click on Accept to continue the process.
- MDSS will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version 5.4.0
posted on 2026-10-05
- Map: Keep labels above Radar
- Map: Radar loop dwell on layer's final frame
- Map: Improved timeline anchor/range
- Map: Fixed issues with Map styles
- Map: Resume home radar loop on focus
- Fixed menu showing on map view
- Reorder pavement conditions on route view
- Reconstruct operator mode end shift report view
- Fixed route table thunderstorms weather icon
- Locked end shift table headers
version 5.3.0
posted on 2026-08-20
- Improved truck selection in Operator Mode.
- Enhanced landscape-mode support in Operator Mode.
- Fixed forecast back button missing
version 5.2.0
posted on 2026-08-08
Long-pressing on a map displays its coordinates weather info
Improved app stability
version 5.1.0
posted on 2026-06-22
Fixed Routes table values not displaying on some weather variables
Map Overlays can now be turned off
version 5.0.3
posted on 2026-05-26
Fixed an issue where road and weather condition reports submitted in Operator Mode were not appearing correctly in WebMDSS.
version 4.50.00
posted on 2026-04-15
bug fixes
version 4.49.00
posted on 2026-01-28
fix: resolve issue causing automatic logout
version 4.48.00
posted on 2026-01-23
- Fixed issue where road and weather conditions would reset automatically after a period of inactivity.
version 4.47.00
posted on 2025-12-17
Fixed login issues on lower Android versions
version 4.45.00
posted on 2025-08-20
Disclaimer
Official Google Play Link
We do not host MDSS on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
The Google Play link for MDSS is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
