| Number (In Section 4, octet 11) |
Parameter | Units |
Abbrev |
|---|---|---|---|
| 0 |
Main Thermocline Depth |
m |
MTHD |
| 1 |
Main Thermocline Anomaly |
m |
MTHA |
| 2 |
Transient Thermocline Depth | m |
TTHDP |
| 3 |
Salinity |
kg kg-1 |
SALTY |
| 4 | Ocean Vertical Heat Diffusivity | m2 s-1 | OVHD |
| 5 | Ocean Vertical Salt Diffusivity | m2 s-1 | OVSD |
| 6 | Ocean Vertical Momentum Diffusivity | m2 s-1 | OVMD |
| 7 |
Bathymetry | m | BATHY |
| 8-10 | Reserved | ||
| 11 | Shape Factor With Respect To Salinity Profile | SFSALP | |
| 12 | Shape Factor With Respect To Temperature Profile In Thermocline | SFTMPP | |
| 13 | Attenuation Coefficient Of Water With Respect to Solar Radiation | m-1 | ACWSRD |
| 14 | Water Depth | m | WDEPTH |
| 15 | Water Temperature | K | WTMPSS |
| 16 | Water Density (ρ) | kg m-3 | WATERDEN |
| 17 | Water Density Anomaly (σ) (see Note 1) | kg m-3 | WATDENA |
| 18 | Water Potential Temperature (θ) | K | WATPTEMP |
| 19 | Water Potential Density (ρ θ) | kg m-3 | WATPDEN |
| 20 | Water Potential Density Anomaly (σ θ) (see Note 1) | kg m-3 | WATPDENA |
| 21 | Practical Salinity | psu (numeric) | PRTSAL |
| 22 | Water Column-integrated Heat Content | J m-2 | WCHEATC |
| 23 | Eastward Water Velocity | m s-1 | EASTWVEL |
| 24 | Northward Water Velocity | m s-1 | NRTHWVEL |
| 25 | X-Component Water Velocity (see Note 2) | m s-1 | XCOMPWV |
| 26 | Y-Component Water Velocity (see Note 2) | m s-1 | YCOMPWV |
| 27 | Upward Water Velocity | m s-1 | UPWWVEL |
| 28 | Vertical Eddy Diffusivity | m2 s-1 | VEDDYDIF |
| 29 | Bottom Pressure Equivalent Height | m | BPEH |
| 30 | Fresh Water Flux into Sea Water from Rivers | kg m-2s-1 | FWFSW |
| 31 | Fresh Water Flux Correction | kg m-2s-1 | FWFC |
| 32 | Virtual Salt Flux into Sea Water | g kg-1 m-2s-1 | VSFSW |
| 33 | Virtual Salt Flux Correction | g kg -1 m-2s-1 | VSFC |
| 34 | Sea Water Temperature Tendency due to Newtonian Relaxation | K s-1 | SWTTNR |
| 35 | Sea Water Salinity Tendency due to Newtonian Relaxation | g kg -1s-1 | SWSTNR |
| 36 | Sea Water Temperature Tendency due to Parameterization | K s-1 | SWTTP |
| 37 | Sea Water Salinity Tendency due to Parameterization | g kg -1s-1 | SWSTP |
| 38 | Eastward Sea Water Velocity Tendency Due To Parameterization | m s-2 | ESWVP |
| 39 | Northward Sea Water Velocity Tendency Due To Parameterization | m s-2 | NSWVP |
| 40 | Sea Water Temperature Tendency Due to Direct Bias Correction | K s-1 | SWTTBC |
| 41 | Sea Water Salinity Tendency due to Direct Bias Correction | g kg -1s-1 | SWSTBC |
| 42 | Sea water meridional volume transport | m 3 m -2 s -1 | SEAMVT |
| 43 | Sea water zonal volume transport | m 3 m -2 s -1 | SEAZVT |
| 44 | Sea water column integrated meridional volume transport | m 3 m -2 s -1 | SEACMVT |
| 45 | Sea water column integrated zonal volume transport | m 3 m -2 s -1 | SEACZVT |
| 46 | Sea water meridional mass transport | kg m -2 s -1 | SEAMMT |
| 47 | Sea water zonal mass transport | kg m -2 s -1 | SEAZMT |
| 48 | Sea water column integrated meridional mass transport | kg m -2 s -1 | SEACMMT |
| 49 | Sea water column integrated zonal mass transport | kg m -2 s -1 | SEACZMT |
| 50 | Sea water column integrated practical salinity | g kg-1 m | SEACPSALT |
| 51 | Sea water column integrated salinity | kg kg-1 m | SEACSALT |
| 52 | Mixed Layer Depth | m | MLD |
| 53 | Normal Component of Water Velocity (see Note 3) | m s-1 | NCOMPWVEL |
| 54 | Tangential Component of Water Velocity (see Note 3) | m s-1 | TCOMPWVEL |
| 55 | Sea Water Upward Volume Transport | m3 m-2 s-1 | SEAUVT |
| 56 | Sea Water Upward Mass Transport | kg m-2 s-1 | SEAUMT |
| 57 | Sea Water Age Since Surface Contact | s | SEAAGE |
| 58 | Sea Water Downward Shortwave Radiation Flux | W m-2 | DSWRFSEA |
| 59-191 |
Reserved | ||
| 192-254 |
Reserved for Local Use |
||
| 192 |
3-D Temperature |
° c |
WTMPC |
| 193 |
3-D Salinity |
psu |
SALIN |
| 194 |
Barotropic Kinetic Energy |
J kg-1 |
BKENG |
| 195 |
Geometric Depth Below Sea Surface |
m |
DBSS |
| 196 |
Interface Depths |
m |
INTFD |
| 197 |
Ocean Heat Content |
J m-2 |
OHC |
| 255 |
Missing |
| Notes: (1) Number 17 and 20 are deviations from the reference value of 1000 kg m–3. (2) The x- and y- components of water velocity are not necessarily equivalent to the u- and v- components (eastward/northward). The x- and y- components strictly follow the defined coordinate system which may or may not follow the eastward and northward directions. (3) In relation to local coordinate axes at a (grid) cell edge. |