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(meteorobs) Perseids 2001 in Japan by Radio Meteor Observation
Hello
At Misato Observatory(JAPAN), the maximum of Perseids was seen around
20:00,12th(UT). The active level was the same of last year. Other
Japanese Radio Meteor Observers were caught same acitivity.
The following table is the result of Perseids.
1st line is "all echoes"
2nd line is "long echoes (>20s)"
LT 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
UT 15 16 17 18 19 20 21 22 23 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14
----------------------------------------------------------------------------
August,2001
10/ 25 36 29 28 18 26 24 24 10 21 19 11 12 9@15 10 12 9 6 13 11 26 20 31
1 1 1 1 1 1 1
11/ 31 26 38 30 41 36 28 31 21 17 Es Es Es IF @8 8 9 15 14 18 18 20 28 35
1 1 2 1
12/ 37 31 35 42 46 42 34 30 20 31 24 15 14 19 14 Es 18 8 12 14 18 20 26 36
1 4 1 3 1 1 1 1 1 1 1
13/ 47 65@57 58 65 56 47 48 27@29 IF@18 12 16 13 21 14 11 12 13 21 42 38 41
1 2 2 3 6 3 4 2 1 1 1
14/ 63 55 44 48 42 48 59 45 32 26 25 28
2 4 4 2 3 5 2 1
memo:
@: Hourly rate estimated by effective observation time less than 60 min.
IF: Contamination due to radio noise or interference
Es: Contamination due to sporadic E opening
Location: Misato Observatory(Wakayama, JAPAN) 135.40deg E, 34.13deg N
Frequency: 53.750 MHz.
Antenna: original Dipole(height:1m, to level, element:west-east)
Receiver:AOR AR8000 USB-Mode
Transmitter:Sabae, Fukui, Japan
Observing method: HROFFT software(by Okawa), manual count
with best wishes
Hiroshi Ogawa
----------------------------------
Hiroshi Ogawa (University of Tsukuba, JAPAN)
mailto: HZH02257@nifty.ne.jp
homepage: http://homepage2.nifty.com/~baron/
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