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V/UHF Log 2002/02/19(TUE)

The Ionosphere

;JST	F	沖縄Es	山川Es	東京Es	稚内Es	MUF	SSN/A	Xrays	abs
;		Okinawa	JA6	Tokyo	JA8
; ----------------------------------------------
0600
0630
0700
0730						424138	150/8	X nan
0800
0830
; ----------------------------------------------
0900
0930
1000
1030
1100
1130
; ----------------------------------------------
1200
1230						474242	150/11	B9.54	3.5/4
1300
1330
1400
1430
; ----------------------------------------------
1500
1530
1600
1630
1700
1730
; ----------------------------------------------
1800
1830
1900
1930
2000
2030
; ----------------------------------------------
2100
2130
2200
2230
2300
2330
; ----------------------------------------------

Morning

DX TVs and Beacons

;JST	40	45.25	46.17	48.25	49.75	JA6/2	55.25	57.25	57.75
0818	x	x	x	x	x	x	x	x	x

Log

09	50	(I >> JA6)
11	50	(UN1SIX/b >> JA8)

Afternoon

DX TVs and Beacons

;JST	45.25	46.17	48.25	49.75	JA6/2	55.25	57.25	57.75	61.25
1222	x	9/1	2//9+	6	x	x	x	x

Log

12	50	(UN1QX >> JA2 599)
13	50	(EY8 >> JA2,9)
		(EX8 >> JA2,9)
		(VU2 >> JA2,9)
14	50	(UN5 >> JA2)
		(EX8 >> JA6)
		(VU2 >> JA2)
15	50	(EX8 >> JA9)
		(5B4 >> JA2,9)
16	50	(5B >> JA1,9 QTF320)
		(SV1 >> JA1,2,9)
		(LZ >> JA6,9)
		( I >> JA6)
17	50	(DL >> JA2)

C1/R1

;	1225	1249
	[027]	[029]
error	+9.2	+9.8
add	-9	-10

49.739
	584S5D	585S2D
	773s	775S2D
49.747
		934w
49.748
		311w
	839w
	970s	970w
49.749
	586Aw
	624Aw
	687w		; c/on 49.75012A(1227), down, almost stopped(1232)
		851v
49.750
	017S4D	017S4D
	115s
	303Av
	48Av
49.754
	451		; +1243+ not noise
49.755
	352s		; noise?
	575w	; not noise? 755575-15625=739950 so not sideband
49.760
	361v
	421s	421w
	505w	492w
49.765
	642wD		; sideband of 49.750 008D

Evening

DX TVs and Beacons

;JST	46.17	48.25	49.75	JA6/2	55.25	57.25	57.75	61.25	67.25
1742	x	6//4
1843			2
1928	2/	x	x	x	0
1946	2/	x	0	x	0	x	x	x	x
1951	5/	x	0	x	0
2008			5		1
2017	7/	x	1	x	x
2057	8f/	0/	3	x	3	x	x	0	x
2119	5f/	0/	3	x	7
2127						x	x	3f	0f
2147					7f			5f	0f
2159	7/	x	1	x	8f	x	x	3f	1f
2210	7/	x	1	x	8f	x	x	0f	0f
2221					9+f	x	x	0f	0f
2232					8f	x	x	2f	0f
2249	3F/	/0/	0	x	6f	x	x	4f	0f
2307	2f/	/0/	??	x	6f	x	x	1f	x
2320	5F/	/0/	0	x	7f	x	x	??	x
2337	6F/	/0/	x	x	6f	x	x	x	x
2356	2F/	??/0/	x	x	6f	x	x	x	x
0010	4F/	0f/0f/			1f
0018					2
0044	6f/	x	0	x	8	x	x	x
0058					5
0101	3F/	??/	0	x	0
0110	2F/	??/	0	x	0
0126	4F/	x	x	x	0
0133	3f/	x	x	x	x
0145	0f/

Log

18	50	(SP2 >> JA2)
		(OK >> JA3)
		(9A, I >> JA2,3)
		(DL >> 2,7,9)
		(OM >> 2)
		(ON >> 2,9)
		(SP >> 2,7)
		(SM >> 7)
		(V7 >> 8)
1843	49.75040A	repeating f/i and f/o
		1847 S5
19	50	(SP >> 3,4,7,9)
		(DL >> 1,2,3,9)
		(OM >> 2)
		(ON >> 9)
		(G >> 3,5)
		(V7 >> 3)
		(9A >> 1)
		(VK4 >> 8)
1929	55.250018A	=55.250 003A6= for some minutes [042]
+1937	55.249909	=55.249 894 6= S1 50Hz? QSB [042]
			for several minutes
1945	55.239734	=55.239 719 6= vy weak, noise? [042]
1946	49.75040A	weak
+1948	55.249909	=55.249 894 6A= again QSB, --2000--
20	50	(SP >> JA9)
2013	49.750412	=49.750 398 2= [043]
	49.752148	=49.752 134 2= S3 ??
2056	55.260492	S2 50Hz [041]
2056	61.249586	weak
2059	55.239649	weak QSB
	55.240059	vy weak, noise?
	55.249938	-60Hz?
	55.249996	S3
	55.249968A
	55.25003A
	55.25006A	These 5 carriers are roughly same strength
21	50	(VK4 >> 8)
2102	55.249734	weak
	55.25098AV	vy weak, warbly
2106	67.249815A	vy weak, noise? [041]
	67.250038	S0
	67.250799	S1
2122	55.23965A	still
2125	55.249730	[040]
	55.249995
	55.250021A?
	55.250055A?
	55.250431
	55.25096AV
	55.260491	S1 50Hz
2128	61.249585	S4 60Hz
	61.249995A
	61.250115	S0
	67.250781	60Hz
	67.249823	vy weak, noise?
2144	67.249365A	vy weak. noise?
	67.249811A	vy weak, noise?
	67.24993A	vy weak, sideband?
	67.249988	weak
	67.250051	weak. or 2 stn here?
	67.250772	weak.
2145	50.047	VK8RAS/b 429
2148	61.25003A	weak. or sideband of 61.2496A?
2149	55.260490	[040]
2155	55.249729	60Hz
	55.250018	S8 60Hz
	55.25005-06A
	55.250431	60Hz
	55.25094AV	60Hz, warbly
	55.239	vy weak
	55.2604	vy weak
22	50	(XV3AA >> 3,7)
		(VR2 >> 1,2)
		(DU7 >> 2)
2213	48.250119	=48.250 106 2= weak [040]
2220A	67.249365A	vy weak, noise?
	67.24973A	vy weak. jumped to 67.249772. noise.
	67.24998A	vy weak.
	67.250040A	weak
	67.25005A	vy weak
	67.250746	weak
	67.25156AV	f/i, drifted rapidly to 67.25090A, f/o.
			relativity strong(S0or1)but only about 1min
	61.24952A	vy weak. noise?
	61.249587A	weak
	61.249994	weak
	61.25002A	weak
	61.250112	weak
	55.25	5 DU carriers
2221	48.239604	=48.239 591 2= [040]
2229	48.250119A	=48.250 106A2= vy weak, detectable only on DigiPan
2236	48.250119	=48.250 106 4= [039.5]
2251	67.24992A	vy weak [039]
	67.250034	weak
	67.250715	weak
	61.249581	S4 60Hz
	61.249985	weak
2253	55.249726
	55.24999-00A
	55.250014
	55.25005-06A
	55.250442
	55.25093AV
2255	48.250118	=48.250 105 5= vy weak [039]
23	50	(9M2/b >> 3)
		(9M6/b >> 2)
		(YB1 >> 2)
		(DU1 >> 1,3)
2301	48.251310	=48.251 297 5= vy weak, QSB. [039]
			hear from Fukunaga's report
2320	48.250118	=48.250 105 5= weak [039]
	48.251307	=48.251 294 5= weak
2345	48.250118	=48.250 105 8= weak [038]
	48.251288	=48.251 275 8= weak
23??	48.251288	weak
00	50	(DU1, 9M2/b >> 3)

0010	48.239605A	=48.239 592A8= vy weak, flutter [038]
0012	48.250119	=48.250 106 8= vy weak, flutter
	48.250266	=48.250 253 8= vy weak, flutter
0015	49.749401A 	=49.749 388A6= vy weak
	49.749592	=49.749 579 6= weak
	49.749893	=49.749 880 6= vy weak
	49.750014	=49.750 001 6= vy weak
	49.75003A	=49.750 01A8= vy weak
	49.750436	=49.750 423 6= vy weak
0019	55.249725	S2 60Hz
	55.249842	noise
	55.24999A	for sevral seconds
	55.250013A
	55.250050	S3 60Hz
0045	55.2500125	[036.5]
0055	55.249726	S5. not warbly. [036.5]
	55.250014	strongest
	55.25005A	not weak
	55.250439A	vy weak
			0126 f/o
	55.25091AV	jumped to 55.25094AV
0100	61.249606	vy weak, probably noise

A2/E3/A3/A4 21-00

;------------------------------------------------------------
;	2056	2122	2144	2220A	2251	0019	0045
;	-2106	-2128	-2155		-2253
	[041]	[040]	[040]	[040]	[039]	[038]	[036.5]
error	+4.1	+3.7	+3.7	+3.7	+3.4	+3.1	+2.6
add	-4	-4	-4	-4	-3	-3	-3

55.239
	649w	65Av
55.240
	059v?
55.249
	734w	730S	729M		726S	725S2M	726S5
	938S
	968As
	996S3	995S			99-00S	99A
55.250
		021A?S	018S8M		014S	013A	012.5 014
	03AS
	06AS	055A?S	05-06S		05-06S	050S3M	05A
		431S	431SM		442S		439Av
	98AVv	96AVS	94AVSM		93AVS		91AV 94AV
55.260
	492S2D	491S1D	490
;------------------------------------------------------------
;	2056	2122	2144	2220A	2251
;	-2106	-2128	-2155		-2253
	[041]	[040]	[040]	[040]	[039]
error	+4.9	+4.6	+4.6	+4.6	+4.2
add	-5	-5	-5	-5	-4

61.249
				52Av?		; noise
	586w	585S4M		587Aw	581S4M
		995A		994w	985w
61.250
				02A		; same to 03A?
			03A			; sideband of 61.249585?
		115S0		112w
;------------------------------------------------------------
;	2056	2122	2144	2220A	2251
;	-2106	-2128	-2155		-2253
	[041]	[040]	[040]	[040]	[039]
error	+5.8	+5.4	+5.4	+5.4	+5.0
add	-6	-5	-5	-5	-5

67.249
			365Av?	365Av?		: noise
				73Av		; jumps. noise
	815Av?	823v?	811Av?			; noise?
					92Av	; same to 93A?
			93Av			; sideband?
			988w	98Av
67.250
	038S0			040Aw	034w
			051w	05Av
			06A??w
	799S1	781M	772w	746w	715w
67.251
				5Vs

Report to the BBS

Morioka / Result of FEB 19日 12JST
...Posted on 2002 FEB 20 (WED) 1456

Probably Russians and some Chinese.

** FEB 19 1225-1250JST **
D: System D/K, M:System M.
vw:very weak, w:weak, s:stronger than `w'.
49.739: 575 S5D, 765 S2D
49.747: 924 w
49.748: 301 w, 830 w, 961 s
49.749: 577A w, 615A w, 841 vw
49.749: 678...drifted down from 49.75012A(1227 c/on)
49.750: 007 S4D, 106 s, 294 s, 47A vw
49.754: 442 short
49.755: 566 w noise?
49.760: 352 vw, 412 s, 496 w
46.17 S9 / 46.24 S1 / 48.2396 S2 / 48.2604 S9+


Morioka / FEB 19 Night
...Posted on 2002 FEB 20日 (WED) 1530JST

On the 50MHz, several Central Asian are reported,
and a lot of Eu via scatter in the evening.
I started listening about 18,
but I colud not hear anything till 19.
After 19, several E3.
It is unusual to hear many E3 at night.

** FEB 19 18-02JST **
46.17...19-02 S8
49.750 398...1843-23 S5
48.250 106...2213-0112 weak. often received freq.
48.239 591...2221-0010 vy weak.
48.251 298...2301 ?? weak. down to 48.251 253 (0012).
49.749 389A, 580, 881; 49.750 002, 02A, 424..0015 vy weak

** E3? +1929-2000- **
55.250 004...+1929- weak, some minutes
55.249 895...+1937-2000- S1, 50Hz?
55.239 720...1945 vy weak. noise?
** E3? 2056-2155 **
55.239 645 / 55.240 055(noise?)
55.249 934(or sideband of 55.2499?), 964A
55.250 017A?, 03A
55.260 488-486...2056-2155+ S2 50Hz

A2 video...2056-0045. 6 stns as usual.
A3 video...2056-2253.
...61.249: 577-581 S4, 981 989-990(same?)
...61.250: 02-03 (sideband), 107-110
A4 video...2056-2251.
...67.249: 92-93A, 983
...67.250: 029-035, 046, 05A(not same)
...67.250 793-710(drifted down)

In Japanese

盛岡/19日昼の受信結果
 投稿日 2002年2月20日(水)14時56分

49.74,49.76 が数局いるのはロシア方面が開いているときに
見られるパターンのようです.

** FEB 19 1225-1250JST **
D: System D/K, M:System M.
vw:very weak, w:weak, s:stronger than `w'.
49.739: 575 S5D, 765 S2D
49.747: 924 w
49.748: 301 w, 830 w, 961 s
49.749: 577A w, 615A w, 841 vw
49.749: 678...drifted down from 49.75012A(1227 c/on)
49.750: 007 S4D, 106 s, 294 s, 47A vw
49.754: 442 short
49.755: 566 w noise?
49.760: 352 vw, 412 s, 496 w
46.17 S9 / 46.24 S1 / 48.2396 S2 / 48.2604 S9+


盛岡/19日夜の受信結果
 投稿日 2002年2月20日(水)15時30分

50MHz では午後中央アジアに始まり,
夕方スキャッタでヨーロッパが大オープンしたそうですが,
こちらは夕方はなかなか受信できませんでした.
19時過ぎて上がってきて,夜に珍しく E3 映像らしい信号がたくさん.

** FEB 19 18-02JST **
46.17...19-02 S8
49.750 398...1843-23 S5
48.250 106...2213-0112 weak. often received freq.
48.239 591...2221-0010 vy weak.
48.251 298...2301 ?? weak. down to 48.251 253 (0012).
49.749 389A, 580, 881; 49.750 002, 02A, 424..0015 vy weak

** E3? +1929-2000- **
55.250 004...+1929- weak, some minutes
55.249 895...+1937-2000- S1, 50Hz?
55.239 720...1945 vy weak. noise?
** E3? 2056-2155 **
55.239 645 / 55.240 055(noise?)
55.249 934(or sideband of 55.2499?), 964A
55.250 017A?, 03A
55.260 488-486...2056-2155+ S2 50Hz

A2 video...2056-0045. 6 stns as usual.
A3 video...2056-2253.
...61.249: 577-581 S4, 981 989-990(same?)
...61.250: 02-03 (sideband), 107-110
A4 video...2056-2251.
...67.249: 92-93A, 983
...67.250: 029-035, 046, 05A(not same)
...67.250 793-710(drifted down)

Solar Activities

2月19日15時提供

太陽活動は活発,今後はやや活発
プロトン現象は未発生,今後も発生しない
地磁気活動は静穏,19日まで静穏でしょう
短波伝搬状態は安定でしょう
デリンジャー現象は起きないでしょう

2月16日以降発生した主な太陽フレア
2月18日7時44分発生C5.9。1F領域9829、
2月18日20時18分発生M1.0。SF領域9830、
このフレアに伴う電波現象は、3型バースト

2001年11月25日以降地磁気嵐は起きていない
1月16日以降プロトン粒子の増加は起きていない
強いスポラディックE層が発生

2月18日の太陽黒点相対数は71,1月の月平均値は114
2月18日の太陽黒点総面積は840
2月18日のf10.7は、201
2月18日の地磁気K指数合計は15,最大のK指数は3
2月3月4月の太陽黒点数の予報値は112、110、107

TOPEmail to Kunihiko Nakano(c) JUN 13, 2002