TYC 0831-00530-1(mag10.1) by (1144)Oda on 2010 Feb. 07

**** Successful observations:
Observer:    Hayato Watanabe  (JOIN:11886)
Place:       Inabe, Mie, Japan
Long.: 136o 33' 33.9" E, Lat.: 35o 07' 10.2" N, Height: 92m (JGD2000=WGS84)
Method:      VCR, 13cm F7.7 Refractor, WAT-120N (Slow shutter 16Fr)
Time signal: GHS, TIVi
Result:      D 16h 36m 01.25s +/-0.28s
             R 16h 36m 02.85s +/-0.28s
Note: WAT-120N delay 0.55sec corrected.

** Negative observations:
Observer:    Reijin Aikawa    (JOIN:11882)
Place:       Sakado, Saitama, Japan
Long.: 139o 26' 50.4" E, Lat.: 35o 56' 56.5" N, Height: 21m (JGD2000=WGS84)
Method:      Visual, 20.3cm F10 Schmidt Cass, x100, Tape recorder
Time signal: TEL

Observer:    Hideo Takashima, Fujio Ohba   (JOIN:11883)
Place:       Kashiwa, Chiba, Japan
Long.: 139o 58' 07" E, Lat.: 35o 49' 53" N, Height: 28m (JGD2000=WGS84)
Method:      VCR, 20cm F2 Schmidt, WAT-120N(Slow shutter 2Fr)
Time signal: GHS,TIVi

Observer:    Katsuhiko Kitazaki  (JOIN:11884)
Place:       Musashino, Tokyo, Japan
Long.: 139o 33' 41.2" E, Lat.: 35o 42' 36.9" N, Height: 66m (JGD2000=WGS84)
Method:      VCR, 40cm F10.1 Cass, x0.28Reducer, WAT-100N
Time signal: GHS, TIVi

Observer:    Akie Hashimoto  (JOIN:11885)
Place:       Chichibu, Saitama, Japan
Long.: 139o 01' 59.6" E, Lat.: 35o 58' 04.5" N, Height: 355m (JGD2000=WGS84)
Method:      Visual, 18cm Maksutov Newtonian x144, Stopwatch
Time signal: 

Observer:    Hideyoshi Karasaki    (JOIN:11887)
Place:       Nerima-ku, Tokyo, Japan
Long.: 139o 40' 01.0" E, Lat.: 35o 44' 25.4" N, Height: 46m (JGD2000=WGS84)
Method:      VCR, 20.3cm Schmidt Cass + F3.3 Reducer, TGv-M(Slow shutter 2Fr)
Time signal: KIWI-OSD2

Observer:    Akira Kawamura    (JOIN:11888)
Place:       Fujioka, Gunma, Japan
Long.: 139o 02' 46" E, Lat.: 36o 08' 57" N, Height: 152m (JGD2000=WGS84)
Method:      VCR, Camera lens 300mm F2.8, WAT-100N
Time signal: GPS, TIVi