๐ฒ To Install App
- ๐ First, try using the Install button in your browser if available.
- Install Close
- ๐ ๏ธ Or, manually using ๐ฒ Add to Home Screen guide below.
๐ฒ Add to Home Screen
You can save this website to your home screen for quick access โ just like an app!
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Open your browser:
- ๐ฑ Android โ Chrome
- ๐ iPhone โ Safari - Go to this website.
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Open the menu:
- Android: Tap โฎ (three dots) in the top-right corner
- iPhone: Tap โฌ๏ธ (the share arrow icon at the bottom) - Tap โAdd to Home screenโ
- Edit the name if you'd like, then tap โAddโ
โ Youโll now see the shortcut on your home screen โ just like an app!
ERA a.s.


Over the last 3 decades, ERA has reached a number of more than 160 installations, deployed in 70+ countries on 5 continents with 24/7 operations fulfilling demanding customer requirements.
ERA has brought to the world a novel passive medium range surveillance sensor category called Passive ESM Tracker (PET) for defence and electronic warfare purposes - which is today in its 5th generation known as VERA-NG - tailored for air, maritime and land target surveillance and reconnaissance.
The company heritage and global experience in passive ESM/ELINT helped ERA introduce another category of the Over the Horizon Direction Finding (OTH DF) long-range sensor, in its 2nd generation known as PLESS.
The above-mentioned sensors make possible a broad ecosystem consisting of sensor performance prediction and evaluation tools and data mining tools together with a full virtual EW scene simulator to help military intelligence.
ERA (a member of OMNIPOL group) is a leading company in multilateration, multistatic surveillance, and reconnaissance technology. ERA develops, manufactures and implements mission-critical systems for military and civil purposes. Unrivalled experience in passive surveillance sensor development provides ERA with unique know-how to deliver comprehensive solutions for global markets.
Services and support:
MasterCare Programme of Assurance Services
Electronic Warfare Operational Support
Training and on-line schooling
Military sensors: PET VERA-NG, OTH DF PLESS
Military SW Ecosystem: EW-SIM, EW-EDMT, ERIS-C2, LAPDIS, ERIS-COMMS, MIPS
Civil sensors: MSS-5, SQUID
Civil SW Ecosystem: ERIS-A, ERIS-ATM, ERIS-DART, ERIS-COMMS, IXO, 3R