HIP 58936(mag 8.5) by (639)Latona on 2004 Dec. 20

Successful observations:
Observer:    Hideto Fukui  (JOIN:7428)
Place:       Fujieda, Shizuoka, Japan
Long.: 138o 14' 41" E, Lat.: 34o 49' 40" N, Height: 28m (JGD2000=WGS84)
Method:      VCR, 20cm F4 Reflector, x0.6 Reducer, WAT-100N.
Time signal: TEL, TIVi
Result:      D begin 19h38m32.45s
             D end   19h38m32.48s
             R begin 19h38m36.55s
             R end   19h38m36.59s

Negative observations:
Observer:    Masayuki Ishida    (JOIN:7431,7435)
Place:       Hikone, Shiga, Japan
Long.: 136o 10' 01.9" E, Lat.: 35o 13' 58.0" N, Height: 85m (JGD2000=WGS84)
Method:      VCR, 20cm F10 Schmidt Cass, WAT100, F6.3 Reducer, DV
Time signal: GHS, TIVi

Observer:    Kenichi Tanaka    (JOIN:7442)
Place:       Osaka Kyoiku Univ, Osaka, Japan
Long.: 135o 31' 12" E, Lat.: 34o 38' 52" N, Height: 30m (JGD2000=WGS84)
Method:      VCR, 20cm Refractor, DV
Time signal: TEL, TIVi

Observer:    Akira Asai   (JOIN:7465)
Place:       Inabe, Mie, Japan
Long.: 136o 31' 34.8" E, Lat.: 35o 10' 02.6" N, Height: 185m (Tokyo Datum)
       136o 31' 24.3" E, Lat.: 35o 10' 14.2" N, Height: 185m (JGD2000=WGS84)
Method:      Visual by TV projection, 10cm F4 Refractor, WAT-100N
Time signal: GPS+TIVi