?????????? ??????? ???????? ?????????? ????????? ?? ????? ??????? 17 ??????? 1998 ?. ?? ?????? SuperDARN ? ??????????? ???????

1
?????????? ??????? ???????? ?????????? ?????????
?? ????? ??????? 17 ??????? 1998 ?. ?? ??????
SuperDARN ? ??????????? ???????

• ???????? ?.?.
• ????????? ?.?. (?????????? ???????????)
• Beloff N., Carozzi T. (University of Sussex, UK)
• M. Lester, Karhunen T. (University of Leicester,
  UK)

Research team sponsored by
2
??????? ??????? SuperDARN (Super Dual Auroral
Radar Network)? ???????? ?????????
Beam 15
Beam 0
Goose Bay
3
Skip distance (?????? ???? ????????) ??? 8 ? 12
???(?????? ???????? ?????? 8-20 ???)
4
?????????? ?????????
5
(No Transcript)
6
(No Transcript)
7
????????? ???????????????? ???
8
????? ????????? ????????????? ?????????
??????????? ??????? ???????? ?????????? ???
?????????????? ??? ?????? 40 ???, ????????? 10
??, ?????????????? ????? ????? 500 ??,
???????????? ????? ????? 100 ??.
9
?????????????? ?????????? 17 ???????
1998 ?.
10
???????? ????????????? ?????????? ? ?????????
????????????? ? ??????????? ???????
11
DMSP precipitation data
12
??????? 1 (14 UT)
H Hankasalmi P Pykkvibayer St Stoksyeri GB
Goose Bay K Kapuskasing
13
??????? 23 (1430 ? 1500 UT)
H Hankasalmi P Pykkvibayer St Stoksyeri GB
Goose Bay K Kapuskasing S - Saskatoon
14
??????? 4 (16 UT)
H Hankasalmi P Pykkvibayer St Stoksyeri GB
Goose Bay K Kapuskasing S - Saskatoon
15
??????? 5 (17 UT)
H Hankasalmi P Pykkvibayer St Stoksyeri GB
Goose Bay K Kapuskasing S - Saskatoon
16
???????? skip-distance ?? ?????? ??????? Goose
Bay ? Kapuskasing
17
???????????? ?????????? ?????? (??????? 1 ? 4)
?????????? ??????? ???????? ??????
18
???????????? ???????????? ? ???????? ???????
(??????? 3 ? 5)
19
??????? ????????? ? ???????????? ? ???????????
???????? (??????? 1, 3 ? 5)
20
????????? ???????????? ?????? (??????? 2 ? 5)
????????? ??????????????? ?????? (??????? 23)
21
?????????? ??????? ?????????? 17 ??????? 1998 ?.
22
??????1. ?? ????? ????????? ??????? ?????????
?????????? ?????????? ?? ??????? ? ????????????,
??? ?????????? ??????????????? ??????? ?????????.
??? ????? ????????????? ? ??????? ????????, ??
????? ??????? ???????? ????? ????????
????????.2. Skip distance ???????? ?????
?????????????? ??????????, ??? NmF2 ??? hmF2, ???
????????? ???????? ???? ?????? ????????????????
???. 3. ??????? ???? ???????? ?????????? ???
?????? ? ???????????? ??????????????.