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Home Field: PEODAS D20

Field

PEODAS D20
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X axis: whole world in 180 2.00° steps, first point at 0.00° E, last point at 358.00° E
Y axis: irregular grid of 196 points at -89.75 -88.25 -86.75 -85.25 -83.76 -82.26 -80.77 -79.28 -77.80 -76.33 -74.86 -73.39 -71.94 -70.49 -69.05 -67.63 -66.21 -64.80 -63.41 -62.02 -60.65 -59.30 -57.95 -56.62 -55.31 -54.01 -52.73 -51.46 -50.21 -48.98 -47.76 -46.57 -45.39 -44.22 -43.08 -41.96 -40.85 -39.76 -38.69 -37.65 -36.62 -35.61 -34.62 -33.65 -32.69 -31.76 -30.85 -29.96 -29.08 -28.22 -27.39 -26.57 -25.76 -24.98 -24.21 -23.46 -22.73 -22.01 -21.31 -20.62 -19.95 -19.30 -18.65 -18.02 -17.41 -16.80 -16.21 -15.63 -15.05 -14.49 -13.94 -13.39 -12.86 -12.33 -11.80 -11.28 -10.77 -10.26 -9.76 -9.25 -8.75 -8.25 -7.75 -7.25 -6.75 -6.25 -5.75 -5.25 -4.75 -4.25 -3.75 -3.25 -2.75 -2.25 -1.75 -1.25 -0.75 -0.25 0.25 0.75 1.25 1.75 2.25 2.75 3.25 3.75 4.25 4.75 5.25 5.75 6.25 6.75 7.25 7.75 8.25 8.75 9.25 9.76 10.26 10.77 11.28 11.80 12.33 12.86 13.39 13.94 14.49 15.05 15.63 16.21 16.80 17.41 18.02 18.65 19.30 19.95 20.62 21.31 22.01 22.73 23.46 24.21 24.98 25.76 26.57 27.39 28.22 29.08 29.96 30.85 31.76 32.69 33.65 34.62 35.61 36.62 37.65 38.69 39.76 40.85 41.96 43.08 44.22 45.39 46.57 47.76 48.98 50.21 51.46 52.73 54.01 55.31 56.62 57.95 59.30 60.65 62.02 63.41 64.80 66.21 67.63 69.05 70.49 71.94 73.39 74.86 76.33 77.80 79.28 80.77 82.26 83.76 85.25 86.75 88.25 89.75

Monthly data available from Jan1960 to Aug2020 ( 728 months)
Variable ISTHERM (20C ISOTHERM) in cm
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
helpApply monthly high/low-pass filter
filter
cut-off value months
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 D20
Threshold:
Minimum:% valid data
First apply:-month running mean
Missing data: ignore, climatology, trend, persistence.
helpCreate a field with lower spatial resolution
Average over blocks of longitude and latitude grid cells
getfieldtype: please ask me to add "ISTHERM" to the lists in getfieldtype

Construct a statistical forecast model from this field

Compute anomalies
-

Compute zonal mean
Please consider downloading this field from the authoritative site.
If you really want to get it here, PEODAS D20 is available as a netcdf file (size 34.1856 MB).