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Subsurface Divelog

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This group is intended for users of Subsurface. Questions, support requests, suggestions...
New members are initially moderated because of a massive amount of spam - I will try to be very responsive to get actual content approved quickly.

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6:58 AM

Remembered Computers

Hi Guys Love the software and I was just wondering if there was any way to remove some (but not all)

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Remembered Computers

Hi Guys Love the software and I was just wondering if there was any way to remove some (but not all)

6:58 AM

Magnus Lundstedt, … Jef Driesen5

6:30 AM

logging sidemount AI dives.

On 1/14/26 16:17, Magnus Lundstedt wrote: > First thankyou for taking your time to answer. >

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logging sidemount AI dives.

On 1/14/26 16:17, Magnus Lundstedt wrote: > First thankyou for taking your time to answer. >

6:30 AM

Ryan Holden, Michael Keller5

5:19 AM

Feature request: GF 0/0 & compartment pressure values.

Hi Michael, Whilst it might be a bug in the version I'm using, I'm not looking to have it

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Feature request: GF 0/0 & compartment pressure values.

Hi Michael, Whilst it might be a bug in the version I'm using, I'm not looking to have it

5:19 AM

Ryan Holden, … Michael Keller21

Jan 12

Profile window information correct - equipment tab info incorrect.

Hi Ryan. https://github.com/subsurface/subsurface/pull/4678 should have a fix for the problem that

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Profile window information correct - equipment tab info incorrect.

Hi Ryan. https://github.com/subsurface/subsurface/pull/4678 should have a fix for the problem that

Jan 12

Claude Hähni, … Michael Keller10

Jan 9

Shearwater Swift GPS support

Hi BB. On 10/01/2026 13:55, BB Ocean Adventures wrote: > My swift transmitter with GPS, downloads

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Shearwater Swift GPS support

Hi BB. On 10/01/2026 13:55, BB Ocean Adventures wrote: > My swift transmitter with GPS, downloads

Jan 9

Andrew Lovering, … Robert C. Helling3

Jan 8

OTU calculation equation

For a number of reasons, the foundations of calculating OTU's are not very sound. I have written

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OTU calculation equation

For a number of reasons, the foundations of calculating OTU's are not very sound. I have written

Jan 8

Andjela Tomic, … Dirk Hohndel6

Jan 8

Equipment tab - maybe some additional fields in the table

Dear Michael and Dirk, I truly love Subsurface, and one of its core values, is for sure, the ability

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Equipment tab - maybe some additional fields in the table

Dear Michael and Dirk, I truly love Subsurface, and one of its core values, is for sure, the ability

Jan 8

Dietmar Flubacher, … Michael Keller12

Jan 7

Suunto Nautic - will it be supported?

Hello Dietmar and Alon. Dietmar: Unfortunately it looks like the attached files did not make it all

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Suunto Nautic - will it be supported?

Hello Dietmar and Alon. Dietmar: Unfortunately it looks like the attached files did not make it all

Jan 7

Alon Dotan, Michael Keller2

Jan 6

Issue with import dive from petrel 3

Hi Alon. On 05/01/2026 21:09, Alon Dotan wrote: > someone else have this issue? Please avoid

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Issue with import dive from petrel 3

Hi Alon. On 05/01/2026 21:09, Alon Dotan wrote: > someone else have this issue? Please avoid

Jan 6

Don Naber, Michael Keller2

Jan 6

Add default Wetsuit and Weight

Hi Don. On 06/01/2026 04:51, Don Naber wrote: > Would it be possible to add weight and wetsuit to

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Add default Wetsuit and Weight

Hi Don. On 06/01/2026 04:51, Don Naber wrote: > Would it be possible to add weight and wetsuit to

Jan 6

Buddy Mckinney, … andrew.tr...@gmail.com14

Jan 1

can't download garmin computers

Thanks, Dirk! I had 6.0.5414 which must one of those that was missing the MTP downloaded. Once I

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can't download garmin computers

Thanks, Dirk! I had 6.0.5414 which must one of those that was missing the MTP downloaded. Once I

Jan 1

12/31/25

A strange decompression calculation

I'm making a dive plan. Air, 20 meters, 999 minutes. GF = 100/100. Diving speed = ascent speed =

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A strange decompression calculation

I'm making a dive plan. Air, 20 meters, 999 minutes. GF = 100/100. Diving speed = ascent speed =

12/31/25

12/29/25

SUBSURFACE CUSTOM TEMPLATE PRINT

Hello there, I am considering Subsurface as my primary dive log. I use a Suunto EON Core, but I

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SUBSURFACE CUSTOM TEMPLATE PRINT

Hello there, I am considering Subsurface as my primary dive log. I use a Suunto EON Core, but I

12/29/25

12/28/25

import from garmin mk3i to windows 11 subsurface 6.0.5504 (or to Android)

I've read previous posts and tried but I am still unable. Import from dive computer. I can see

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import from garmin mk3i to windows 11 subsurface 6.0.5504 (or to Android)

I've read previous posts and tried but I am still unable. Import from dive computer. I can see

12/28/25

Alon Dotan, Michael Keller2

12/25/25

Hi Alon. On 25/12/2025 20:01, Alon Dotan wrote: > How can i see which commits from the subsurface

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Hi Alon. On 25/12/2025 20:01, Alon Dotan wrote: > How can i see which commits from the subsurface

12/25/25

Subsurface Divelog

12/21/25

New 'Current' release 6.0.5504 is out

As always, the iOS binaries are currently working their way to the open beta, once a couple people

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New 'Current' release 6.0.5504 is out

As always, the iOS binaries are currently working their way to the open beta, once a couple people

12/21/25

Stanton Champion, … Sven Lehrmoser10

12/17/25

Issues downloading dives from Garmin on MacOS

The followup was quick - the issue is fixed in the developer version. On Wednesday, December 17, 2025

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Issues downloading dives from Garmin on MacOS

The followup was quick - the issue is fixed in the developer version. On Wednesday, December 17, 2025

12/17/25

Dmitry Burstein2

12/17/25

Crash on Fedora 43

I just discovered it does run as root with --allow_run_as_root option, however I'd really prefer

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Crash on Fedora 43

I just discovered it does run as root with --allow_run_as_root option, however I'd really prefer

12/17/25

William Belk, Dirk Hohndel4

12/15/25

Cloud Registration Disabled?

Trying to parse what you are writing here... "All of the register links" -- there's no

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Cloud Registration Disabled?

Trying to parse what you are writing here... "All of the register links" -- there's no

12/15/25

Aniello Mennella, Dirk Hohndel2

12/15/25

Where does the Android app store its data on the phone?

Asking this once is sufficient, no point in sending this as a support request and in the forum... On

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Where does the Android app store its data on the phone?

Asking this once is sufficient, no point in sending this as a support request and in the forum... On

12/15/25

David Roarty, … Jef Driesen7

12/15/25

Seac Screen Log Error

James, I know there is an error on one dive on the watch. I don't know if the error was

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Seac Screen Log Error

James, I know there is an error on one dive on the watch. I don't know if the error was

12/15/25

linyi shen, … richm...@gmail.com5

12/13/25

Failed to import from Divesoft Freedom+

Michael I can confirm that the dive log import (both for Freedom and Liberty) is now working

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Failed to import from Divesoft Freedom+

Michael I can confirm that the dive log import (both for Freedom and Liberty) is now working

12/13/25

12/12/25

Increase font size of dive profile diagram labels in printed output

Hello everyone, I'm currently customizing a print layout in Subsurface using the HTML/Jinja print

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Increase font size of dive profile diagram labels in printed output

Hello everyone, I'm currently customizing a print layout in Subsurface using the HTML/Jinja print

12/12/25

Ryan Holden, Michael Keller4

12/11/25

CCR Dive planner - bulk selection of dive points to change set point

Hi Michael, I've tested it and it appears to be working fine now. Thankyou very much! :D On

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CCR Dive planner - bulk selection of dive points to change set point

Hi Michael, I've tested it and it appears to be working fine now. Thankyou very much! :D On

12/11/25

12/10/25

wrong tts on dive plan and on dive import

Hey, Its looks like there is several issues with the TTS cal;calculation, for example: https://github

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wrong tts on dive plan and on dive import

Hey, Its looks like there is several issues with the TTS cal;calculation, for example: https://github

12/10/25

Daniela Cappelletti, Dirk Hohndel2

12/9/25

As has been discussed many, many times on this forum... if this happens to you, send email FROM the

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As has been discussed many, many times on this forum... if this happens to you, send email FROM the

12/9/25

Piotr Ślatała, … Jef Driesen12

12/8/25

Oceanic Geo Air & Subsurface

On 12/8/25 21:02, Lyle Pakula wrote: > Unfortunately i was not able to get the DC to pair even

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Oceanic Geo Air & Subsurface

On 12/8/25 21:02, Lyle Pakula wrote: > Unfortunately i was not able to get the DC to pair even

12/8/25

Joe Holley, … Dirk Hohndel4

11/28/25

Dives missing - cloud storage

Send email to me FROM the email address that you use for cloud storage and I can check if those dives

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Dives missing - cloud storage

Send email to me FROM the email address that you use for cloud storage and I can check if those dives

11/28/25

Marc Serra Fontfreda, … poe...@xs4all.nl6

11/27/25

Garmin mk3 free diving imports only one dive

HI, I think you can adjust the setting for the Garmin when it sees a dive as ended and starts a new

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Garmin mk3 free diving imports only one dive

HI, I think you can adjust the setting for the Garmin when it sees a dive as ended and starts a new

11/27/25

Joachim Meyer, … Federico Zafferami6

11/27/25

Mares Quad 2 support would be nice

Hi Michael, thank you very much for your quick reply and for looking into bringing the latest

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Mares Quad 2 support would be nice

Hi Michael, thank you very much for your quick reply and for looking into bringing the latest

11/27/25

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