2 columns in cesm.log file.

[shiannder]

Hi,

I am curious to know about 2 columns within the cesm.log.23852.241015-223628 file I have. I think the first column is the tracer value, but what is the second column referring to (bolded)?

ecosys_driver:ecosys_driver_set_interior: NaN in dtracer_module, (i,j,k)=( 63 , 89 , 42 )
(lon,lat)=( 202.65888757817021 , 73.856890825333423 )
PO4 0.72219526767730713 7.4775732650251343E-012
NO3 13.473614692687988 2.1696642862581128E-010
diatChl 1.6691545923208650E-008 0.0000000000000000
diatC 0.0000000000000000 0.0000000000000000
diatP 3.0643426685017516E-010 0.0000000000000000
diatFe 2.3702857710437841E-013 0.0000000000000000
diatSi 5.4102211599627026E-009 0.0000000000000000
diazChl 0.0000000000000000 0.0000000000000000
diazC 0.0000000000000000 0.0000000000000000
diazP 0.0000000000000000 0.0000000000000000
diazFe 0.0000000000000000 0.0000000000000000
DI13C 2337.5002441406250 NaN
DO13Ctot 37.968872070312500 -7.5249064700486141E-011
DO13C 18.984436035156250 NaN
DI14C 2075.7087402343750 NaN
DO14Ctot 19.265087127685547 -1.1207917372472025E-010
DO14C 9.6325435638427734 NaN
DO14Cr 9.6325435638427734 -5.6039586862360127E-011
zootot13C 0.0000000000000000 0.0000000000000000
zootot14C 0.0000000000000000 0.0000000000000000
sp13C 0.0000000000000000 0.0000000000000000
sp14C 0.0000000000000000 0.0000000000000000
spCa13CO3 0.0000000000000000 0.0000000000000000
spCa14CO3 0.0000000000000000 0.0000000000000000
diat13C 0.0000000000000000 0.0000000000000000
diat14C 0.0000000000000000 0.0000000000000000
diaz13C 0.0000000000000000 0.0000000000000000
diaz14C 0.0000000000000000 0.0000000000000000

Thank you,
James