F-REGION EQUATORIAL IRREGULARITY BELT AS OBSERVED FROM SCINTILLATION OF SATELLITE TRANSMISSIONS

被引:24
作者
SINCLAIR, J
KELLEHER, RF
机构
[1] Physics Department, University College Nairobi, Nairobi
来源
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS | 1969年 / 31卷 / 01期
关键词
D O I
10.1016/0021-9169(69)90097-X
中图分类号
P4 [大气科学(气象学)];
学科分类号
0706 ; 070601 ;
摘要
Scintillation occurrence studies have been made on 40/41 MHz recordings of satellites BE-B and BE-C at Addis Ababa, Nairobi and Dar-es-Salaam. The results are presented in the form of latitude plots for the different seasons, each divided into pre- and post-midnight periods, and quiet and disturbed conditions. The equatorial irregularity belt is found to vary in shape and extent. The existence of north-south elongated patches is indicated. © 1969.
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页码:201 / &
相关论文
共 9 条
[1]   ON VARIATION OF RADIO STAR AND SATELLITE SCINTILLATIONS WITH ZENITH ANGLE [J].
BRIGGS, BH ;
PARKIN, IA .
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1963, 25 (06) :339-&
[2]   SPREAD-F OBSERVATIONS BY ALOUETTE TOPSIDE SOUNDER SATELLITE [J].
CALVERT, W ;
SCHMID, CW .
JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (09) :1839-+
[3]   INVESTIGATION OF IRREGULARITIES IN F-REGION ASSOCIATED WITH EQUATORIAL TYPE SPREAD-F [J].
CLEMESHA, BR .
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1964, 26 (01) :91-&
[4]   OCCURRENCE PATTERNS OF TOPSIDE SPREAD F ON ALOUETTE IONOGRAMS [J].
HICE, JD ;
FRANK, B .
JOURNAL OF GEOPHYSICAL RESEARCH, 1966, 71 (15) :3653-&
[5]  
KOSTER JR, 1966, ANN GEOPHYS, V22, P435
[6]   OBSERVATIONS OF IONOSPHERIC SCINTILLATIONS BY ULTRA HIGH FREQUENCY RADAR REFLECTION FROM EARTHS SATELLITES [J].
MILLMAN, GH ;
MOCEYUNAS, AJ .
JOURNAL OF GEOPHYSICAL RESEARCH, 1965, 70 (01) :81-+
[7]  
MURTHY BVK, 1964, J ATMOS TERR PHYS, V26, P783
[8]   EQUATORIAL SPREAD-F + SOLAR ACTIVITY [J].
RANGASWAMY, S ;
KAPASI, KB .
JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1964, 26 (09) :871-&
[9]   GEOMORPHOLOGY OF SPREAD F AND CHARACTERISTICS OF EQUATORIAL SPREAD-F [J].
WRIGHT, RWH .
JOURNAL OF GEOPHYSICAL RESEARCH, 1959, 64 (12) :2203-2207