Valeurs de position (unités aux unités de mille; version si) (A)

In order to investigate the diurnal variation of tropospheric temperature, the spectral data is collected on every alternate hour during 24–25 August 1998, thus providing twelve sets

Table 4 also shows for comparison, using the same meas- urement data sets, the combined correlation coefficients for a linear and a quadratic dependence when considering monthly

bility between a surface temperature climatology and a given ocean model, into which the climatology is assimilated via Haney restoration, can cause model ocean climate drift

Neutral composition together with solar EUV radiation and thermospheric winds are crucial for the F2-layer maximum parameters and measured electron density, N e …h†, at the heights

It is also observed that during magnetic storm periods the usual increase seen in the h′F at Kodaikanal during sunset hours is considerably sup- pressed and these periods are

For the ®rst time the complete wave propagation vector of TIDs as function of height was derived by using the maximum entropy method in a cross-spectral analysis of EISCAT CP2

real wind profiler data, we have demonstrated that wavelet thresholding is effective in removing ground and intermittent clutter (airplane echoes) from the RWP raw data (I/Q

(1994a) demonstrated that refraction of HF radar waves is very important when inferring the irregular- ity properties from radar measurements; ionospheric refrac- tion strongly