data: NOAA NCDC OISST version2 AVHRR-AMSR ice

served from IRI/LDEO Climate Data Library

NOAA NCDC OISST version2 AVHRR-AMSR ice: Sea ice concentration data

OISST version2 AVHRR-AMSR Sea ice concentration from NOAA NCDC: National Climatic Data Center.

Independent Variables (Grids)

lat (projection_y_coordinate): grid: /lat (degree_north) ordered (89.875S) to (89.875N) by 0.25 N= 720 pts :grid
lon (projection_x_coordinate): grid: /lon (degree_east) periodic (0.125E) to (0.125W) by 0.25 N= 1440 pts :grid
Time (time): grid: /T (days since 1978-01-01 12:00:00) ordered (1 Jun 2002) to (4 Oct 2011) by 1.0 N= 3413 pts :grid
zlev: grid: /zlev (meters) ordered [ (0.0)] :grid

Other Info

datatype: shortarraytype
missing_value: -999
pointwidth: 1.0
scale_factor: 0.01
standard_name: sea_ice_area_fraction
units: percentage
valid_max: 100
valid_min: 0

References

Cavalieri_etal1997

Grumbine_etal1996

May_etal1998

Reynolds_etal2007

Last updated: Tue, 08 Dec 2020 21:56:07 GMT

Data Views

	lat	lon	T	zlev
NOAA NCDC OISST version2 AVHRR-AMSR ice 0.0 meters[ lon lat zlev \| T]	M	M	M	M

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 lon lat T
Differentiate along lon lat T
Take differences along lon lat T