T	WBAN
NOAA NCDC DAILY FSOD[SNOW HTDG TMPW TMAX PSUN SGSS SMMM THIC DPTP TSUN SCMM lat SGMM DPNT SAMM FRGT MNRH FRGB CLDG STSS SASS TMIN PKGS Name elev lon GAHT MXRH ASSS PRES SCSS ASMM FRGH AWND STMM SNWD SMSS PRCP ]
NOAA NCDC DAILY FSOD THIC[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD SMMM[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD HTDG[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD FRGB[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD TMIN[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD SMMM[ T | WBAN]	M	D
NOAA NCDC DAILY FSOD FRGT[ T | WBAN]	M	D
$partialdiff sub WBAN$ [ NOAA NCDC DAILY FSOD TMAX ][ T | WBAN]	M	M
$integral dT$ $partialdiff sub WBAN$ [ NOAA NCDC DAILY FSOD MNRH ] [ T | WBAN]	M	M

SOURCES .NOAA .NCDC .DAILY .FSOD THIC 1 index .SMMM 2 index .HTDG 3 index .FRGB 4 index .TMIN 5 index .SMMM 6 index .FRGT 7 index .TMAX WBAN partial 8 index .MNRH WBAN partial T differences %5BWBAN %5Ddetrend-bfl T integral

Filters

Here are some filters that are useful for manipulating data. There are actually many more available, but they have to be entered manually. See Ingrid Function Documentation for more information.

• Monthly Climatology calculates a monthly climatology by averaging over all years.
• anomalies calculates the difference between the (above) monthly climatology and the original data.
• Integrate along T WBAN
• Differentiate along T WBAN
• Take differences along T WBAN

Average over T WBAN | T WBAN |
RMS (root mean square with mean *not* removed) over T WBAN | T WBAN |
RMSA (root mean square with mean removed) over T WBAN | T WBAN |
Maximum over T WBAN | T WBAN |
Minimum over T WBAN | T WBAN |
Detrend (best-fit-line) over T WBAN | T WBAN |

Convert units from percent/ids days to

Note on units