AURORA BACKSCATTER OBSERVATIONS FROM AUGUST 3 TO AUGUST 10, 1972CZECHOWSKY P.1973; WORLD DATA CENTER A SOLAR-TERRESTR. PHYS., REP. U.A.G.; U.S.A.; DA. 1973; NO 28; PP. 796-798; BIBL. 1 REF.Serial Issue

VHF RADAR MEASUREMENTS DURING A JET STREAM PASSAGERUSTER R; CZECHOWSKY P.1980; RADIO SCI.; USA; DA. 1980; VOL. 15; NO 2; PP. 363-369; BIBL. 22 REF.Article

CLEAR-AIR TURBULENCE AND TROPOSPHERIC REFRACTIVITY VARIATIONS OBSERVED WITH A NEW VHF-RADAR.ROETTGER J; CZECHOWSKY P.1977; NATURWISSENSCHAFTEN; DEU; DA. 1977; VOL. 64; NO 11; PP. 580-581; BIBL. 4 REF.Article

VHF-RADAR MEASUREMENTS OF DYNAMICAL PROCESSES IN THE STRATOSPHERE AND MESOSPHERERUESTER R; CZECHOWSKY P; SCHMIDT G et al.1980; GEOPHYS. RES. LETT.; ISSN 0094-8276; USA; DA. 1980; VOL. 7; NO 11; PP. 999-1002; BIBL. 18 REF.Article

COMPLEMENTARY CODE AND DIGITAL FILTERING FOR DETECTION OF WEAK VHF RADAR SIGNALS FROM THE MESOSPHERESCHMIDT G; RUSTER R; CZECHOWSKY P et al.1979; I.E.E.E. TRANS. GEOSCI. ELECTRON.; USA; DA. 1979; VOL. 17; NO 4; PP. 154-161; BIBL. 17 REF.Article

VARIATIONS OF MESOSPHERIC STRUCTURES IN DIFFERENT SEASONSCZECHOWSKY P; RUSTER R; SCHMIDT G et al.1979; GEOPHYS. RES. LETTERS; USA; DA. 1979; VOL. 6; NO 6; PP. 459-462; BIBL. 8 REF.Article

FIRST LOW-POWER VHF RADAR OBSERVATIONS OF TROPOSPHERIC, STRATOSPHERIC AND MESOSPHERIC WINDS AND TURBULENCE AT THE ARECIBO OBSERVATORYROETTGER J; CZECHOWSKY P; SCHMIDT G et al.1981; J. ATMOS. TERR. PHYS.; ISSN 0021-9169; GBR; DA. 1981; VOL. 43; NO 8; PP. 789-800; BIBL. 1 P.Article

VHF radar observations of turbulent structures in the polar mesopause regionCZECHOWSKY, P; RÜSTER, R.Annales geophysicae (1988). 1997, Vol 15, Num 8, pp 1028-1036, issn 0992-7689Article

VHF RADAR OBSERVATIONS OF WIND VELOCITIES AT THE ARECIBO OBSERVATORYROETTGER J; CZECHOWSKY P; RUESTER R et al.1983; JOURNAL OF GEOPHYSICS; ISSN 0340-062X; DEU; DA. 1983; VOL. 52; NO 1; PP. 34-39; BIBL. 1 P.Article

VHF RADAR OBSERVATIONS IN THE STRATOSPHERE AND MESOSPHERE DURING A STRATOSPHERIC WARMINGRUSTER R; CZECHOWSKY P; SCHMIDT G et al.1983; JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS; ISSN 0021-9169; GBR; DA. 1983; VOL. 45; NO 2-3; PP. 161-168; BIBL. 9 REF.Article

Upper tropospheric structures observed with VHF radar at Arecibo = Structure de la troposphère supérieure observée par radar à très haute fréquence à AreciboWATERMAN, A. T; CZECHOWSKY, P.Wave propagation and remote sensing. Symposium. 1983, pp 89-94Conference Paper

REMOTE SENSING OF THE ATMOSPHERE BY VHF RADAR EXPERIMENTS.ROTTGER J; KLOSTERMEYER J; CZECHOWSKY P et al.1978; NATURWISSENSCHAFTEN; DEU; DA. 1978; VOL. 64; NO 6; PP. 285-296; BIBL. 56 REF.Article

Absolute reflectivities and aspect sensitivities of VHF radio wave scatterers measured with the SOUSY radarHOCKING, W. K; RÜSTER, R; CZECHOWSKY, P et al.Journal of atmospheric and terrestrial physics. 1986, Vol 48, Num 2, pp 131-144, issn 0021-9169Article

Die SOUSY-VHF-Radars = Les radars SOUSY-VHF = The SOUSY VHF radarsKLOSTERMEYER, J; CZECHOWSKY, P; RÜSTER, R et al.Meteorologische Rundschau. 1988, Vol 41, Num 1, pp 12-22, issn 0026-1211Article

The mobile SOUSY Doppler radar: technical design and first resultsCZECHOWSKY, P; SCHMIDT, G; RUSTER, R et al.Radio science. 1984, Vol 19, Num 1, pp 441-450, issn 0048-6604Article

Gravity wave signatures at mesopause heightsRÜSTER, R; CZECHOWSKY, P; HOFFMANN, P et al.Annales geophysicae (1988). 1996, Vol 14, Num 11, pp 1186-1191, issn 0992-7689Conference Paper

VHF radar measurements of the aspect sensitivity of the summer polar mesopause echoes over Andenes (69°N,16°E), NorwayCZECHOWSKY, P; REID, I. M; RÜSTER, R et al.Geophysical research letters. 1988, Vol 15, Num 11, pp 1259-1262, issn 0094-8276Article

VHF radar observations of tides at polar latitudes in the summer mesosphereRÜSTER, R; CZECHOWSKY, P; SCHMIDT, G et al.Journal of atmospheric and terrestrial physics. 1988, Vol 50, Num 12, pp 1041-1046, issn 0021-9169Article

Medium frequency radar observations in the middle atmosphereCZECHOWSKY, P; SCHMIDT, G; KOPKA, H et al.Journal of atmospheric and terrestrial physics. 1983, Vol 45, Num 10, pp 729-732, issn 0021-9169Article

THE SOUSY-VHF-RADAR FOR TROPO, STRATO- AND MESOSPHERIC SOUNDING.CZECHOWSKY P; KLOSTERMEYER J; ROTTGER J et al.sdIN: CONF. RADAR METEOROL. 17; SEATTLE, WASH.; 1976; BOSTON; AM. METEOROL. SOC.; DA. S.D.; PP. 349-353; BIBL. 18 REF.Conference Paper

A comparison of ambipolar diffusion coefficients in meteor trains using VHF radar and UV lidarCHILSON, P. B; CZECHOWSKY, P; SCHMIDT, G et al.Geophysical research letters. 1996, Vol 23, Num 20, pp 2745-2748, issn 0094-8276Conference Paper

Multiple-frequency studies of the high-latitude summer mesosphere : implications for scattering processesHOPPE, U.-P; FRITTS, D. C; REID, I. M et al.Journal of atmospheric and terrestrial physics. 1990, Vol 52, Num 10-11, pp 907-926, issn 0021-9169, 20 p.Article

Observations of mesospheric summer echoes at VHF in the polar cap regionRÜSTER, R; RÖTTGER, J; SCHMIDT, G et al.Geophysical research letters. 2001, Vol 28, Num 8, pp 1471-1474, issn 0094-8276Article

Spatial variability of the aspect sensitivity of VHF radar echoes in the troposphere and lower stratosphere during jet stream passagesYOE, J. G; CZECHOWSKY, P; RÜSTER, R et al.Annales geophysicae (1988). 1994, Vol 12, Num 8, pp 733-745, issn 0992-7689Article

A cooperative synchronous observation of winds and tides in the tropical lower stratosphere and mesosphere using VHF radars at Jicamarca and AreciboMAEKAWA, Y; ASO, T; ROTTGER, J et al.Journal of geomagnetism and geoelectricity. 1986, Vol 38, Num 2, pp 81-97, issn 0022-1392Article