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N.V. Pushkov
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21/07/2026 19:16 MSK
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kosmos1809
«-1809» |
-1809
(-1809) 980 , 950
, 82.5 18 1986 . 21 1993 .
-1809 -19
. -
-
1987 .
-338
[1], :
- 1988 .
, [2];
-
,
[3];
-
(
), : ,
- [4];
- ( 10
), ,
[5,6];
- ,
"" ,
[7,8].
-1809
( 500 ).
-1809, CD-, 1995 .
.. () .. ().
52 ,
,
:
- -2 - ,
.. ();
- -9 -
600-5000, .. ();
- - , ., ..,
.. ();
- -2 - /
, .., .. ()
-2 0,07
20 . (, , )
. -2
5-
fo
= 140, 450, 800, 4500 15000 Δf
= fo/8.
Ne
ΔNe
-2.
1987 . -1809
-8 15 19,1 (
φ
= 6424'N, λ= 4132'E,
P
=
300 ).
70 – 400 ,
-,
Δf ≅
200 - 400 15
700 .
.
-1809 Dynamic
Explorer
(DE-1)
1989 . -1809 -1
15 (, = 300 )
(-1809, -1),
(-1809) 15-16
(-1).
300 ,
. Ne
ΔNe
-1809
100
Ne.
, -
[3,9-10].
7.12.1988 .
, .
-1809,
. -
: α,
. (φ = 45N, λ = 38,7E,
P
=
500 ) Ω,
(φ = 20,9S, λ = 55,3E,
: φ = 35N, λ = 50E,
= 10 ).
α
Ω
10
. 10552 (20.01.89 3,3
8,3) 10827 (8.02.89 50
8)
-2 (Ne
ΔNe).
ΔNe
~ 6-8%
Ne
~10 .
,
,
(Δf
= kv/2π),
, k
– , v
– [11].
– 1992 .
(),
-1809 0 50N
64 100W.
,
,
. 26 1992 . 27871
(04.22 UT)
25N 35N
94W
60 .
26 2 1992 . [12].
|
- .., .., .., .,
.. "
"; , - ,
// . . .31. № 1. . 3-25.
1993.
- Chmyrev V.M., Isaev N.V., Serebryakova O.N.,
Sorokin V.M., Sobolev Ya. P. Small-scale plasma inhomogeneities and
correlated ELF emissions in the ionosphere over earthquake region // J.
Atm. Solar-Terr. Phys. Vol. 59. No. 9. P. 967-974. 1997.
- Sonwalkar V.S., Inan U.S., Bell T.F.,
Helliwell R.A., Chmyrev V.M., Sobolev Ya.P., Ovcharenko O.Ya. and
Selegej V. Simultaneous observations of VLF ground transmitter
signals on the DE 1 and COSMOS 1809 satellites: Detection of
magnetospheric caustic and a duct // J. Geophys. Res. V. 99. No. A9.
P.17511-17522. 1994.
- .., .., ..
.
F // .
. . 31. .84-89. 1993.
- .., ..
// / .
....: . .3. .178-191. 2002.
- .., .., ..,
..
// . V
"- ".
. 2010.
- .., .., ..,
.. ,
// . . 42. № 5. .
670-675. 2002.
- .., .., ..,
.., .. ,
// . . 50. № 2. . 253-264. 2010.
- . . ,
. . , . . , . . , . . , . .
, . II, , , . , . . , . .
,
. . , . . .
. , 1989.
.2, .248-257.
- T. F. Bell, U. S. Inan, D. Lauben, V. S.
Sonwalkar, R. A. Helliwell, Ya. P. Sobolev and V. M. Chmyrev, S.
Gonzalez . DE-1 and COSMOS
1809 observations of lower hybrid waves excited by VLF whistler mode
waves. GEOPHYSICAL RESEARCH LETTERS, VOL. 21, NO. 8, PAGES
653-656, APRIL 15, 1994.
- ..,
.., ... -,
-1809, -24 -25.
. . ,
. 13-17. 2006.
- Sobolev Ya.P., Mikhailov Yu.M. Typhoons in Caribbean
region registered on satellites in VLF band // Geomagnetic field and
ionosphere variations. Proc. of Second INDO-RUSSIAN Symposium on Nature
and Variations of the Geomagnetic Field. Moscow, 28-31 July 1997 / Ed.
Kanonidi Kh., Ruzhin Yu. M: IZMIRAN, 1998. P.230-231.
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