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About Mobile Event Log
Log O2A item events offline during an expedition
The Mobile Event Log App is part of the O2A framework and related to registry.o2a-data.de. An O2A overview can be found here: https://docs.o2a-data.de/registry/
Its functionality allows to create item events, mounts and umounts. An entry provides metadata to a scientific item operation. Details can be found here: https://docs.o2a-data.de/registry/gui/#events
The app is designed to be used offline. Its target group are users who already use the online version registry.o2a-data.de and have a user account.
An initial configuration and syncing the events back to https://registry.o2a-data.de/ requires to be online.
Privacy Policy: https://registry.o2a-data.de/privacy
Legal Notices: https://registry.o2a-data.de/legal
What's new in the latest
Last updated on Jun 5, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!
Videos and Screenshots
Mobile Event Log APK Information
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