NOAA NCDC DAILY GLOBALSOD mean visibility: Visibility data

mean Visibility from NOAA NCDC DAILY GLOBALSOD: Global daily WMO weather station data.

Independent Variables (Grids)

WMO Station ID
grid: /IWMO (ids) ordered [ (10010) (10014) (10015) ... (997000)] N= 14676 pts :grid
T
grid: /T (julian_day) ordered (1 Jan 1994) to (31 Dec 1999) by 1.0 N= 2191 pts :grid

Other Info

datatype
shortarraytype
missing_value
-9999
scale_factor
0.1
units
miles
standard units*
1609.344 meter
history
NOAA NCDC DAILY GLOBALSOD mean visibility
GLOBALSOD selected using masknotrangeperiodic [ ( NOAA NCDC DAILY GLOBALSOD lon ) , -180 , 180 , 360.0 ]
GLOBALSOD selected using masknotrange [ ( NOAA NCDC DAILY GLOBALSOD lat ) , -90 , 90 ]

Last updated: Wed, 13 Feb 2019 20:27:28 GMT

Data Views

IWMOT
[ T | IWMO]MM


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. Average over T IWMO | T IWMO |
RMS (root mean square with mean *not* removed) over T IWMO | T IWMO |
RMSA (root mean square with mean removed) over T IWMO | T IWMO |
Maximum over T IWMO | T IWMO |
Minimum over T IWMO | T IWMO |
Detrend (best-fit-line) over T IWMO | T IWMO |
Convert units from miles to

Note on units