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| author |  Robert C. Helling <helling@atdotde.de> | 2017-05-12 15:36:24 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2017-05-26 15:52:04 -0700 |
| commit | bb6ceba4ac0310c504f931674a71e9e77c0afa1c (patch) | |
| tree | 2a060b136d32e7ecdfd5b8b0314415595e675cbe /core/units.h | |
| parent | e6d884cf26161df65c2b4b8c39d6b4133760537b (diff) | |
| download | subsurface-bb6ceba4ac0310c504f931674a71e9e77c0afa1c.tar.gz | |
Compute and display gas density
This appears to be critical for work of breathing so it might be
worthwhile to compute. So far only in infobox.
For background, see
https://www.youtube.com/watch?v=QBajM3xmOtc
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Diffstat (limited to 'core/units.h')
| -rw-r--r-- | core/units.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/units.h b/core/units.h index 7e4c2e7d2..df63dba49 100644 --- a/core/units.h +++ b/core/units.h @@ -14,7 +14,7 @@ extern "C" { #define O2_IN_AIR 209 // permille #define N2_IN_AIR 781 #define O2_DENSITY 1429 // mg/Liter -#define N2_DENSITY 1251 +#define N2_DENSITY 1165 #define HE_DENSITY 179 #define SURFACE_PRESSURE 1013 // mbar #define SURFACE_PRESSURE_STRING "1013" |