isopycnal-sigma-pressure (generalized) coordinate ocean model. The subset
of HYCOM data hosted in EE contains the variables salinity, temperature,
velocity, and elevation. They have been interpolated to a uniform
0.08 degree lat/long grid between 80.48°S and 80.48°N. The salinity,
temperature, and velocity variables have been interpolated to 40
standard z-levels.
The Hybrid Coordinate Ocean Model (HYCOM) is a data-assimilative hybrid
isopycnal-sigma-pressure (generalized) coordinate ocean model. The subset
of HYCOM data hosted in EE contains the variables salinity, temperature,
velocity, and elevation. They have been interpolated to a uniform
0.08 degree lat/long grid between 80.48°S and 80.48°N. The salinity,
temperature, and velocity variables have been interpolated to 40
standard z-levels.
Name | Description | Gee:unit | Gee:scale |
---|---|---|---|
velocity_u_0 | Eastward sea water velocity at a depth of 0m | m/s | 0.001 |
velocity_v_0 | Northward sea water velocity at a depth of 0m | m/s | 0.001 |
velocity_u_2 | Eastward sea water velocity at a depth of 2m | m/s | 0.001 |
velocity_v_2 | Northward sea water velocity at a depth of 2m | m/s | 0.001 |
velocity_u_4 | Eastward sea water velocity at a depth of 4m | m/s | 0.001 |
velocity_v_4 | Northward sea water velocity at a depth of 4m | m/s | 0.001 |
velocity_u_6 | Eastward sea water velocity at a depth of 6m | m/s | 0.001 |
velocity_v_6 | Northward sea water velocity at a depth of 6m | m/s | 0.001 |
velocity_u_8 | Eastward sea water velocity at a depth of 8m | m/s | 0.001 |
velocity_v_8 | Northward sea water velocity at a depth of 8m | m/s | 0.001 |
velocity_u_10 | Eastward sea water velocity at a depth of 10m | m/s | 0.001 |
velocity_v_10 | Northward sea water velocity at a depth of 10m | m/s | 0.001 |
velocity_u_12 | Eastward sea water velocity at a depth of 12m | m/s | 0.001 |
velocity_v_12 | Northward sea water velocity at a depth of 12m | m/s | 0.001 |
velocity_u_15 | Eastward sea water velocity at a depth of 15m | m/s | 0.001 |
velocity_v_15 | Northward sea water velocity at a depth of 15m | m/s | 0.001 |
velocity_u_20 | Eastward sea water velocity at a depth of 20m | m/s | 0.001 |
velocity_v_20 | Northward sea water velocity at a depth of 20m | m/s | 0.001 |
velocity_u_25 | Eastward sea water velocity at a depth of 25m | m/s | 0.001 |
velocity_v_25 | Northward sea water velocity at a depth of 25m | m/s | 0.001 |
velocity_u_30 | Eastward sea water velocity at a depth of 30m | m/s | 0.001 |
velocity_v_30 | Northward sea water velocity at a depth of 30m | m/s | 0.001 |
velocity_u_35 | Eastward sea water velocity at a depth of 35m | m/s | 0.001 |
velocity_v_35 | Northward sea water velocity at a depth of 35m | m/s | 0.001 |
velocity_u_40 | Eastward sea water velocity at a depth of 40m | m/s | 0.001 |
velocity_v_40 | Northward sea water velocity at a depth of 40m | m/s | 0.001 |
velocity_u_45 | Eastward sea water velocity at a depth of 45m | m/s | 0.001 |
velocity_v_45 | Northward sea water velocity at a depth of 45m | m/s | 0.001 |
velocity_u_50 | Eastward sea water velocity at a depth of 50m | m/s | 0.001 |
velocity_v_50 | Northward sea water velocity at a depth of 50m | m/s | 0.001 |
velocity_u_60 | Eastward sea water velocity at a depth of 60m | m/s | 0.001 |
velocity_v_60 | Northward sea water velocity at a depth of 60m | m/s | 0.001 |
velocity_u_70 | Eastward sea water velocity at a depth of 70m | m/s | 0.001 |
velocity_v_70 | Northward sea water velocity at a depth of 70m | m/s | 0.001 |
velocity_u_80 | Eastward sea water velocity at a depth of 80m | m/s | 0.001 |
velocity_v_80 | Northward sea water velocity at a depth of 80m | m/s | 0.001 |
velocity_u_90 | Eastward sea water velocity at a depth of 90m | m/s | 0.001 |
velocity_v_90 | Northward sea water velocity at a depth of 90m | m/s | 0.001 |
velocity_u_100 | Eastward sea water velocity at a depth of 100m | m/s | 0.001 |
velocity_v_100 | Northward sea water velocity at a depth of 100m | m/s | 0.001 |
velocity_u_125 | Eastward sea water velocity at a depth of 125m | m/s | 0.001 |
velocity_v_125 | Northward sea water velocity at a depth of 125m | m/s | 0.001 |
velocity_u_150 | Eastward sea water velocity at a depth of 150m | m/s | 0.001 |
velocity_v_150 | Northward sea water velocity at a depth of 150m | m/s | 0.001 |
velocity_u_200 | Eastward sea water velocity at a depth of 200m | m/s | 0.001 |
velocity_v_200 | Northward sea water velocity at a depth of 200m | m/s | 0.001 |
velocity_u_250 | Eastward sea water velocity at a depth of 250m | m/s | 0.001 |
velocity_v_250 | Northward sea water velocity at a depth of 250m | m/s | 0.001 |
velocity_u_300 | Eastward sea water velocity at a depth of 300m | m/s | 0.001 |
velocity_v_300 | Northward sea water velocity at a depth of 300m | m/s | 0.001 |
velocity_u_350 | Eastward sea water velocity at a depth of 350m | m/s | 0.001 |
velocity_v_350 | Northward sea water velocity at a depth of 350m | m/s | 0.001 |
velocity_u_400 | Eastward sea water velocity at a depth of 400m | m/s | 0.001 |
velocity_v_400 | Northward sea water velocity at a depth of 400m | m/s | 0.001 |
velocity_u_500 | Eastward sea water velocity at a depth of 500m | m/s | 0.001 |
velocity_v_500 | Northward sea water velocity at a depth of 500m | m/s | 0.001 |
velocity_u_600 | Eastward sea water velocity at a depth of 600m | m/s | 0.001 |
velocity_v_600 | Northward sea water velocity at a depth of 600m | m/s | 0.001 |
velocity_u_700 | Eastward sea water velocity at a depth of 700m | m/s | 0.001 |
velocity_v_700 | Northward sea water velocity at a depth of 700m | m/s | 0.001 |
velocity_u_800 | Eastward sea water velocity at a depth of 800m | m/s | 0.001 |
velocity_v_800 | Northward sea water velocity at a depth of 800m | m/s | 0.001 |
velocity_u_900 | Eastward sea water velocity at a depth of 900m | m/s | 0.001 |
velocity_v_900 | Northward sea water velocity at a depth of 900m | m/s | 0.001 |
velocity_u_1000 | Eastward sea water velocity at a depth of 1000m | m/s | 0.001 |
velocity_v_1000 | Northward sea water velocity at a depth of 1000m | m/s | 0.001 |
velocity_u_1250 | Eastward sea water velocity at a depth of 1250m | m/s | 0.001 |
velocity_v_1250 | Northward sea water velocity at a depth of 1250m | m/s | 0.001 |
velocity_u_1500 | Eastward sea water velocity at a depth of 1500m | m/s | 0.001 |
velocity_v_1500 | Northward sea water velocity at a depth of 1500m | m/s | 0.001 |
velocity_u_2000 | Eastward sea water velocity at a depth of 2000m | m/s | 0.001 |
velocity_v_2000 | Northward sea water velocity at a depth of 2000m | m/s | 0.001 |
velocity_u_2500 | Eastward sea water velocity at a depth of 2500m | m/s | 0.001 |
velocity_v_2500 | Northward sea water velocity at a depth of 2500m | m/s | 0.001 |
velocity_u_3000 | Eastward sea water velocity at a depth of 3000m | m/s | 0.001 |
velocity_v_3000 | Northward sea water velocity at a depth of 3000m | m/s | 0.001 |
velocity_u_4000 | Eastward sea water velocity at a depth of 4000m | m/s | 0.001 |
velocity_v_4000 | Northward sea water velocity at a depth of 4000m | m/s | 0.001 |
velocity_u_5000 | Eastward sea water velocity at a depth of 5000m | m/s | 0.001 |
velocity_v_5000 | Northward sea water velocity at a depth of 5000m | m/s | 0.001 |
Providers | |
---|---|
NOPP (producer, licensor) | |
Google Earth Engine (host) | |
STAC Version | 0.6.2 |
Keywords | HYCOM, NOPP, ocean, velocity, water |
License | proprietary |
Temporal Extent | 10/1/1992, 5:00:00 PM - now |
Citation | J. A. Cummings and O. M. Smedstad. 2013: Variational Data Assimilation for the Global Ocean. Data Assimilation for Atmospheric, Oceanic and Hydrologic Applications vol II, chapter 13, 303-343. |
Type | image_collection |
GSD | arc degreesm |
Cadence | day |
cube:dimensions | {"x":{"type":"spatial","axis":"x","extent":[-180,180]},"y":{"type":"spatial","axis":"y","extent":[-80.48,80.48]},"temporal":{"type":"temporal","extent":["1992-10-02T00:00:00Z",null]},"bands":{"type":"bands","values":["velocity_u_0","velocity_v_0","velocity_u_2","velocity_v_2","velocity_u_4","velocity_v_4","velocity_u_6","velocity_v_6","velocity_u_8","velocity_v_8","velocity_u_10","velocity_v_10","velocity_u_12","velocity_v_12","velocity_u_15","velocity_v_15","velocity_u_20","velocity_v_20","velocity_u_25","velocity_v_25","velocity_u_30","velocity_v_30","velocity_u_35","velocity_v_35","velocity_u_40","velocity_v_40","velocity_u_45","velocity_v_45","velocity_u_50","velocity_v_50","velocity_u_60","velocity_v_60","velocity_u_70","velocity_v_70","velocity_u_80","velocity_v_80","velocity_u_90","velocity_v_90","velocity_u_100","velocity_v_100","velocity_u_125","velocity_v_125","velocity_u_150","velocity_v_150","velocity_u_200","velocity_v_200","velocity_u_250","velocity_v_250","velocity_u_300","velocity_v_300","velocity_u_350","velocity_v_350","velocity_u_400","velocity_v_400","velocity_u_500","velocity_v_500","velocity_u_600","velocity_v_600","velocity_u_700","velocity_v_700","velocity_u_800","velocity_v_800","velocity_u_900","velocity_v_900","velocity_u_1000","velocity_v_1000","velocity_u_1250","velocity_v_1250","velocity_u_1500","velocity_v_1500","velocity_u_2000","velocity_v_2000","velocity_u_2500","velocity_v_2500","velocity_u_3000","velocity_v_3000","velocity_u_4000","velocity_v_4000","velocity_u_5000","velocity_v_5000"]}} |