20 
Figs, 24 to 29 show the course that was run during the 
aircraft campaign and, furthermore, the surface distri- 
butions of temperature and salinity, as well as obser- 
vations from the central station. 
The current measurements are shown as time series of the 
vector components and o£f the amount and direction of 
currents. From the original series the residual currents 
{Ramster and Koltermann, 1975) were determined, These 
are represented as progressive vector diagrams (PVD), 
as vector series and as daily mean values. In Figs. 
53 und 54 the data of £he thermistor chains are shown 
as time series. Represented are the temperature devia- 
v+ions from the respective individual series mean, 
The meteorological parameters atmospheric pressure, 
wind andair temperature that had been measured by a 
meteorological buoy (76361) are represented with the 
same time axis in Fig.51,52 together with the sea surface 
temperature. 
To Figs. 90 bis 103 the sea wave spectra are added 
which were measured during the Airborne Remote Sensing 
Programme by means of a Pitch-and-Roll-Buoy. The sea 
wave spectra shown are a measure of the energy per 
unit sea surface and per frequency interval. The total 
sea wave energy per unit sea surface is equal to the 
integral of the spectrum multiplied by 9" g (9= 
water density; g = acceleration of the Earth). The 
given significant wave heights were calculated, ac- 
cording to the definitions, as fourfold of the root 
öf the integral of the spectrum.