TYC 2471-00540-1(mag11.2) by (624)Hektor on 2012 Apr. 18

**** Successful observations:
Observer:    Kunio Kenmotsu  (JOIN:13632)
Place:       Soja, Okayama, Japan
Long.: 133o 44' 52.6" E, Lat.: 34o 41' 40.3" N, Height: 53m (JGD2000=WGS84)
Method:      VCR, 20cm F9 Cass, x0.6Reducer, TGv-M(Slow shutter 32Fr)
Time signal: GHS, TIVi
Result:      D 12h 35m 25.95s +/-0.53s
             R 12h 35m 33.43s +/-0.53s
             (TGv-M delay corrected)

Observer:    Hideki Yoshihara  (JOIN:13633)
Place:       Soja, Okayama, Japan
Long.: 133o 38' 34.5" E, Lat.: 34o 39' 46.6" N, Height: 55m (JGD2000=WGS84)
Method:      VCR,20cm F8 Reflector, WAT-120N(Slow shutter 32Fr)
Time signal: GHS, TIVi
Result:      D 12h 35m 25.74s
             R 12h 35m 33.21s
             (WAT-120N delay corrected)
Note: Timing are low certainty due to TIVi's synchronizing might be not good.


** Negative observation:
Observer:    Hayato Watanabe  (JOIN:13624)
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-OSD

Observer:    Minoru Owada  (JOIN:13625)
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

Observer:    Miyoshi Ida  (JOIN:13626)
Place:       Higashiomi, Shiga, Japan
Long.: 136o 12' 24.7" E, Lat.: 35o 06' 05.6" N, Height: 140m (JGD2000=WGS84)
Method:      VCR, 28cm F10 Schmidt Cass, x0.6 Reducer,WAT-120N+(Slow shutter 64Fr)
Time signal: GPS, Time Imposer

Observer:    Akira Asai  (JOIN:13627)
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:    Kazuhisa Kageyama (JOIN:13628)
Place:       Kumamoto, Kumamoto, Japan
Long.: 130o 45' 32.03" E, Lat.: 32o 48' 36.03" N, Height: 45m (JGD2000=WGS84)
Method:      VCR, 25cm F3.3 Newtonian, WAT-120N(Slow shutter 8Fr)
Time signal: NTP(Sakura-tokei)

Observer:    AstroHA1 (JOIN:13634)
              (leaders & coachs)
              Yuzaburo Takamura, Hiroyuki Satake
              (students)  11 persons
              Ichinomiya High School: 2
              Ogaki-Higashi High School: 9
Place:       
Long.: 136o 37' 05.3" E, Lat.: 35o 21' 10.7" N, Height: 19.6m (JGD2000=WGS84)
Method:      VCR, 10.6cm F5.3 Refractor, WAT-120N(Slow shutter 16Fr)
Time signal: 

Observer:    AstroHA2 (JOIN:13634)
              (leaders & coachs)
              Hiromi Funakoshi, Masaki Matsumoto
              (students)  6 persons
              Gizan High School: 3
              Ichinomiya High School: 3
Place:       Heartpia Anpachi Obs, Anpachi, Gifu, Japan
Long.: 136o 39' 52" E, Lat.: 35o 20' 08" N, Height: 15m (JGD2000=WGS84)
Method:      VCR, 70cm F10 Cass, WAT-120N(Slow shutter 16Fr)
Time signal: 

Observer:    Ken'ichi Kasazumi  (JOIN:13639)
Place:       Takatsuki, Osaka, Japan
Long.: 135o 36' 43.5" E, Lat.: 34o 52' 17.2" N, Height: 85m (JGD2000=WGS84)
Method:      VCR, 30cm F5 Newtonian, WAT-120N+(Slow shutter 4Fr)
Time signal: Watch