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Home — Field: NCEP OIv2 1/4 SST

Field

NCEP OIv2 1/4 SST
more information NOAA High-resolution Blended Analysis: Daily Values using AVHRR only
X axis: whole world in 720 0.50° steps, first point at 0.00° E, last point at 359.50° E
Y axis: regular grid with 360 0.50° steps, first point at 89.75° S, last point at 89.75° N

1-daily data available from 01Sep1981 to 03Oct2020 ( 14307 times)
Variable sst (Daily Sea Surface Temperature) in degC
Full metadata.

Get grid points, average area or generate subset
Mask:   add a mask to the list help
Latitude: °N - °N help
Longitude: °E - °E
Boundaries:
Make: average max min set of grid points subset of the field help
Demand at least: % valid points in this region help
Units: convert to Celsius leave in degC help
helpApply daily high/low-pass filter
filter
cut-off value days
requiring at least % valid data
helpApply year-on-year high/low-pass filter
filter
cut-off value years
requiring at least % valid data
helpCreate a field with lower time resolution
New time scale:
New variable: of SST
Threshold:
Minimum:% valid data
First apply:-day running mean
Missing data: ignore, climatology, trend, persistence.
helpCreate a field with lower spatial resolution
Average over blocks of longitude and latitude grid cells

Area with extremes
Compute area with annual -day average minimum or maximum extreme beyond 1 in 10 yr return values.

Compute expected number of Atlantic hurricanes

Compute zonal mean

Compute annual cycle
Please consider downloading this field from the authoritative site.
If you really want to get it here, NCEP OIv2 1/4 SST is available as a netcdf file (size 5267.88 MB).