EL Tech
ASOS & NEXRAD Data
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
EL Tech is the essential mobile tool for airport maintenance personnel, technicians, and field engineers responsible for keeping ASOS, AWOS, and NEXRAD systems operational. Access live ASOS surface observations and NEXRAD radar data in real time to monitor equipment health, detect anomalies, troubleshoot issues, and maintain high system uptime — all from your iPhone.
- Added NEXRAD radar maps with national and single-site Level III products
- Added animated radar playback, split-screen comparison, and full-screen viewing
- Added active weather warnings with interactive hazard details
- Added SPC outlook maps with day and category selection
- Added radar-site markers with current and stale data status
- Added a built-in NEXRAD Radar Fault Panel reference tool
- Added customizable NEXRAD station cards and grid views
- Added alternate app icon options
- Redesigned Settings for easier navigation
- Improved light and dark mode support
- Refined map controls, legends, menus, and warning displays
- Improved radar loading, refresh reliability, positioning, and animation
- Fixed crashes and various interface issues
The developer, Zane Smith, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Other Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Zane Smith
- Size
- 84.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
18+
- 18+
- Copyright
- © 2026 Zane Smith