Instrumentation on board the NOAA ship (Woods Hole Oceanographic
Institute R/V Knorr).
Instrument |
Parameter Measured |
Bulk meteorological instrumentation
|
near-surface T, P, RH, U, V
|
Kipp and Zonen longwave and shortwave radiometers
|
downward short and longwave fluxes
|
915 MHz wind profiler on gyrostabilized platform
|
wind, turbulence profiling (part of NCAR ISS)
|
Eye-safe non-scanning aerosol/cloudbase lidar
|
aerosol scatt., cloud base height
|
Sonic anemometer and IR hygrometer, with strapdown navigation to compensate for mast motions
|
sfc fluxes of sensible and latent heat and momentum
|
K Gill-system with "spray flinger"
|
sfc fluxes of sensible and latent heat and momentum
|
Omega version of CLASS rawinsonde system (part of NCAR ISS)
|
soundings of P, T, RH, U, V
|
Infrared SST radiometer
|
sea-surface temperature
|
In-situ SST thermistor
|
sea-surface temperature
|
Optical raingauge
|
precipitation rate
|
5-mm scanning radiometer
|
air-sea temperature difference and lower- tropospheric lapse rate
|
10-cm vertically pointing radar with high sensitivity
|
cloud bases and tops, cloud layers, validation of satellite-derived cloud-tracked winds in conjunction with wind profiler
|
Altimeter sensor and marine radar
|
wave-height spectrum
|
PMS probes (?)
|
sea spray spectra
|
GPS
|
course, speed
|
Gyrocompass
|
heading
|
Inertial navigation
|
ship motions
|
Data control and acquisition hub computer
|
|