| EPIC Number |
Variable name |
Contents (units) |
| 1 |
P_1 |
Pressure (db) |
| 4 |
P_4 |
pressure (pa) |
| 4023 |
P_4023 |
average burst pressure (mbar) |
| 850 |
SDP_850 |
Std. Dev. Pressure (mbar) |
| 20 |
T_20 |
temperature (°C) |
| 25 |
T_25 |
sea surface temperature (°C) |
| 28 |
T_28 |
temperature ITS_1990 Standard (°C) |
| 51 |
C_51 |
conductivity (S/m) |
| 40 |
S_40 |
salinity (ppt) |
| 41 |
S_41 |
practical salinity (unitless) |
| 71 |
STH_71 |
sigma-theta (kg/m³) |
| 4211 |
CTDTMP_4211 |
temperature (°C) |
| 4218 |
CTDCON_4218 |
conductivity (S/m) |
| 4214 |
CTDSAL_4214 |
practical salinity (unitless) |
| 5000 |
flow |
Average daily river discharge (m³/s) |
| 18 |
hght_18 |
sea surface height (m) |
| 1239 |
hght_std |
sea surface height standard deviation (m) |
| 310 |
CD_310 |
direction to which the current flows (degrees) |
| 300 |
CS_300 |
current speed (cm/s) |
| 1205 |
u_1205 |
eastward current velocity component (flow to east) (cm/s) |
| 4097 |
USTD_4097 |
Std. Dev. of eastward current velocity component (cm/s) |
| 1206 |
v_1206 |
northward current velocity component (flow to north) (cm/s) |
| 4098 |
VSTD_4098 |
Std. Dev. of northward current velocity component (cm/s) |
| 1204 |
w_1204 |
vertical current velocity component (cm/s) |
| 4099 |
WSTD_4099 |
Std. Dev. of vertical current velocity component (cm/s) |
| 1211 |
Tx_1211 |
transducer temperature (°C) |
| 1201 |
Werr_1201 |
error velocity (cm/s) |
| 1202 |
AGC_1202 |
average echo intensity (counts) |
| 1203 |
PGd_1203 |
percent good pings (counts) |
| |
u_1205min |
minimum eastward current velocity component (cm/s) |
| |
u_1205max |
maximum eastward current velocity component (cm/s) |
| |
ResU |
Mean resolution velocity eastward (cm/s) |
| |
u_dmean |
Ratio of means for burst after points QA/QC'd |
| |
u_dvar |
Ratio of variances for burst after points QA/QC'd |
| |
v_1206min |
minimum northward current velocity component (cm/s) |
| |
v_1206max |
maximum northward current velocity component (cm/s) |
| |
ResV |
Mean resolution velocity northward (cm/s) |
| |
v_dmean |
Ratio of means for burst after points QA/QC'd |
| |
v_dvar |
Ratio of variances for burst after points QA/QC'd |
| |
w_1204min |
minimum vertical current velocity component (cm/s) |
| |
w_1204max |
maximum vertical current velocity component (cm/s) |
| |
ResW |
Mean resolution velocity vertical (cm/s) |
| |
w_dmean |
Ratio of means for burst after points QA/QC'd |
| |
w_dvar |
Ratio of variances for burst after points QA/QC'd |
| |
brange |
Sensor range to boundary (m) |
| |
vrange |
Volume range to boundary (m) |
| 1215 |
Hdg_1215 |
Median Instrument Heading (degrees) |
| 1216 |
Ptch_1216 |
Median Instrument Pitch (degrees) |
| 1217 |
Roll_1217 |
Median Instrument Roll (degrees) |
| 1218 |
HSD_1218 |
Instrument Heading Std. Dev. (degrees) |
| 1219 |
PSD_1219 |
Instrument Pitch Std. Dev. (degrees) |
| 1220 |
RSD_1220 |
Instrument Roll Std. Dev. (degrees) |
| 4061 |
wh_4061 |
significant wave height (m) |
| 4060 |
wp_4060 |
mean wave period (s) |
| 4063 |
dwp_4063 |
dominant wave period (s) |
| 4064 |
mwh_4064 |
maximum wave height (m) |
| 4062 |
wd_4062 |
mean wave direction (degrees true) |
| 4063 |
wp_peak |
peak wave period (s) |
| 4062 |
wvdir |
peak wave direction (degrees true) |
| |
dspec |
directional wave energy spectrum (mm²/Hz/degree) |
| |
pspec |
pressure-derived non-directional wave energy spectrum (mm/Hz1/2) |
| |
sspec |
surface-derived non-directional wave energy spectrum (mm/Hz1/2) |
| |
vspec |
velocity-derived non-directional wave energy spectrum (mm/Hz1/2) |
| |
dfreq |
Frequency band width (Hz) |
| |
spread |
Wave spreading (degrees) |
| |
badBursts |
bad ABS bursts |
| 4074 |
adv_nbad |
| 981 |
Sed*_981 |
Sediment concentration (g/l) |
| 56 |
NEP*_56 |
Backscatter intensity from a nephylometer |
| 1900 |
abs_trans*_mean mean |
ABS transducer amplitude |
| 1901 |
abs_trans*_mean_sqmean |
squared ABS transducer amplitude |
| 1902 |
abs_trans*_std |
standard deviation ABS transducer amplitude |
| 1903 |
abs_trans*_std_sq |
std. dev. squared ABS transducer amplitude |
| 1904 |
abs_trans*_pctl |
ABS percentiles |
| 1905 |
abs_trans*_pctl_sq |
ABS percentiles squared |
| |
rdistance from |
ABS sensor head (m) |
| |
pctile |
percentiles calculated with ABS data |
| 915 |
BP_915 |
barometric pressure (mbar) |
| 21 |
AT_21 |
air temperature (°C) |
| 922 |
VIS_922 |
visibility (miles) |
| 951 |
DP_951 |
dew point (°C) |
| 412 |
WD_412 |
direction from which the wind blows (degrees true) |
| 402 |
WG_402 |
wind gust (m/s) |
| 401 |
WS_401 |
wind speed (m/s) |
| 422 |
WU_422 |
eastward wind velocity component (cm/s) |
| 423 |
WV_423 |
westward wind velocity component (cm/s) |
| |
sonar_image |
Imagenex Sonar Image |
