CMR files exist as 2 different types. Please find information about each of them below.
Type 1: U.S. Sectional Chart Map File
We have free online apps that allow viewing, editing, converting, merging, splitting, and comparing CMR files without installing anything. Click the links to see details. The .cmr file extension has...
General Information
| Title | CMR File Extension |
| Extension | .cmr |
| Full Form | U.S. Sectional Chart Map File |
| File Type | Map File |
| Developer | Federal Aviation Administration |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store map data |
| Additional Functions | Navigation, Chart display |
| Features | Geospatial information, Aeronautical data |
File Characteristics
| Quality | High resolution |
| Supports Layers | Yes |
| Supports Transparency | No |
| Editable | No |
Use Cases
| Aerial Navigation | Yes |
| Pilot Training | Yes |
| Flight Simulation | Yes |
Security and Practices
| Security Risks | Data integrity |
| Best Practices | Regular updates, Authorized sources |
Historical/Version Information
| Initial Release | Varies |
| Latest Version | Varies with region |
Associated Types
| Similar Extensions | .vfr, .ifr, .geojson |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
 SkyVector |
Free | Web-based |
| ForeFlight |
Subscription | iOS |
 Garmin Pilot |
Subscription | Android, iOS |
Type 2: Coach Results File
A CMR file contains saved results from measurements performed by the Coach software. Coach is a learning environment for students offering tools for measurements, control, data, video and modeling. CM...
General Information
| Title | CMR File Extension |
| Extension | .cmr |
| Full Form | Coach Results File |
| File Type | Data File |
| Developer | Unknown |
| MIME Type | application/octet-stream |
File Function
| Primary Function | Store results |
| Additional Functions | Data analysis |
| Features | Tabular data, Text-based |
File Characteristics
| Quality | Data dependent |
| Supports Layers | No |
| Supports Transparency | No |
| Editable | Yes |
Use Cases
| Sports Coaching | Yes |
| Performance Tracking | Yes |
| Data Import/Export | Yes |
Security and Practices
| Security Risks | Low |
| Best Practices | Regular backups, Data validation |
Historical/Version Information
| Initial Release | Unknown |
| Latest Version | Varies by software |
Associated Types
| Similar Extensions | .fit, .tcx, .csv |
Software Compatibility
| Software | Usage Policy | OS Compatibility |
|---|---|---|
| Cycling Software |
N/A | N/A |
| Conversion Tools |
Possible | Varies |