TYC 2456-00991-1(mag10.7) by (1406)Komppa on 2013 Feb. 11

**** Successful observations:
Observer:    Minoru Owada  (JOIN:14189,14199)
Place:       Hamamatsu, Shizuoka, Japan
Long.: 137o 44' 23.0" E, Lat.: 34o 43' 07.0" N, Height: 17m (JGD2000=WGS84)
Method:      VCR, 25cm F12 Schmidt Cass, F9.3Reducer, WAT-120N(Slow shutter 8Fr)
Time signal: GHS-OSD
Result:      D 13h 46m 50.83s +/-0.14s
             R 13h 46m 51.37s +/-0.14s
             (WAT-120N delay corrected)
Note: Approx 30 percent light remained during occultation.

** Negative observations:
Observer:    Reijin Aikawa    (JOIN:14172)
Place:       Sakado, Saitama, Japan
Long.: 139o 26' 50.2" E, Lat.: 35o 56' 57.1" N, Height: 24m (JGD2000=WGS84)
Method:      Visual, 20.3cm F10 Schmidt Cass, x100
Time signal: TEL, Stop watch

Observer:    Hideo Takashima   (JOIN:14173)
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:    Hayato Watanabe  (JOIN:14174)
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 8Fr)
Time signal: GHS-OSD

Observer:    Katsuhiko Kitazaki  (JOIN:14175)
Place:       Musashino, Tokyo, Japan
Long.: 139o 33' 41.3" E, Lat.: 35o 42' 36.9" N, Height: 66m (JGD2000=WGS84)
Method:      VCR, 40cm F10.1 Cass, x0.28Reducer, WAT-100N
Time signal: GHS-OSD

Observer:    Shuzou Kawawaki   (JOIN:14176)
Place:       Kyoto, Kyoto, Japan
Long.: 135o 40' 32" E, Lat.: 34o 59' 05" N, Height: 160m (JGD2000=WGS84)
Method:      VCR, 20cm F4 Newtonian, WAT-120N+(slow shutter 8Fr)
Time signal: GHS,TIVi

Observer:    Hiroyuki Watanabe  (JOIN:14180)
Place:       Tarui, Gifu, Japan
Long.: 136o 29' 43.5" E, Lat.: 35o 23' 41.5" N, Height: 104m (JGD2000=WGS84)
Method:      VCR, 35cm F10 Cass, x0.33reducer, TGv-M(Slow shutter 8Fr)
Time signal: GHS-OSD

Observer:    Akie Hashimoto  (JOIN:14128)
Place:       Chichibu, Saitama, Japan
Long.: 139o 01' 59.6" E, Lat.: 35o 58' 04.5" N, Height: 355m (JGD2000=WGS84)
Method:      Visual, 40cm  Schmidt Cass, x290
Time signal: Radio, Stop watch

Observer:    Akira Asai  (JOIN:14191)
Place:       Inabe, Mie, Japan
Long.: 136o 31' 24.7" E, Lat.: 35o 10' 14.7" N, Height: 187m (JGD2000=WGS84)
Method:      VCR, 35.5cm F11 Schmidt Cass, F6.3 Reducer, 25mm eyepiece + 6mm CCTV lens, TGv-M (slow shutter 16Fr)
Time signal: IOTA-VTI

Observer:    Hiroyuki Tomioka  (JOIN:14193)
Place:       Hitachi, Ibaraki, Japan
Long.: 140o 41' 08.9" E, Lat.: 36o 38' 33.2" N, Height: 33m (JGD2000=WGS84)
Method:      VCR, 45cm Reflector, WAT-W100RC
Time signal: GPS, TIVi
Note: Reported by Tsutomu Hayamizu.