Flatsonar

Subsurface

by The Subsurface development team

Dive logbook application

Dangerous permissions Verified creator GPL-2.0-only v6.0.5707-CICD-release
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Screenshot 1 of Subsurface Screenshot 2 of Subsurface

About

Subsurface is an open source dive logbook for scuba, rebreather, and free divers. Track your dives by logging locations (with GPS coordinates), gear, exposure protection used, divemasters and dive buddies, plus your own notes and ratings for each dive. Subsurface also allows you to plan your dives, by providing a comprehensive dive planner that includes support for multiple gases, deco planning, and more.

Dives can be downloaded from a variety of dive computers, entered manually, or imported from other dive log applications.

Features:

  • Detailed dive profiles with tank pressure curves and gas analysis
  • Calculated SAC rate, partial pressures of O2, N2 and He, and decompression information
  • Built-in dive planner
  • Printable detailed log books with profiles and notes
  • Localized in about 20 languages

Permissions

2 permissions weaken the sandbox. Flatsonar asks before installing.

  • all devices (/dev): webcams, disks, raw hardware
    --device=all
  • talks to system service org.bluez
    --system-talk-name=org.bluez
  • inter-process communication (needed for X11)
    --share=ipc
  • network
    --share=network
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • Wayland display
    --socket=wayland
  • access to xdg-config/kdeglobals
    --filesystem=xdg-config/kdeglobals:ro
  • Bluetooth
    --allow=bluetooth
  • talks to com.canonical.AppMenu.Registrar
    --talk-name=com.canonical.AppMenu.Registrar
  • talks to org.kde.kconfig.notify
    --talk-name=org.kde.kconfig.notify
  • talks to org.kde.KGlobalSettings
    --talk-name=org.kde.KGlobalSettings

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.