UCAC4-598-010550(mag13.5) by (327)Columbia on 2019 Oct. 31 ** Prediction: Long.: 136o 00' 00" E, Lat.: 36o 14' 38" N PredTime: 19h 47m 01.2s **** Successful observations: Observer: Hidehito Yamamura (JOIN:19359) Place: Maibara, Shiga, Japan Long.: 136o 17' 40.3" E, Lat.: 35o 19' 41.8" N, Height: 92m (JGD2000=WGS84) Method: VCR, 13cm F7.7 Refractor, ASI224MC(exp0.25s), Binning:1, Limovie Time signal: GHS-OSD,Satk,TEL Result: D 19h 47m 10.50s +/-0.25s R 19h 47m 12.76s +/-0.25s Observer: Akira Asai (JOIN:19360,19365) 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, TGv-M(Slow shutter 64Fr), Limovie Time signal: IOTA-VTI Result: Duration 1.751s DR timing unkown, During 19h47m08.870 and 11.005s Observer: Minoru Owada (JOIN:19369) 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 32Fr),Limovie Time signal: GHS-OSD Result: D 19h 47m 00.556s +/-0.125s R 19h 47m 03.034s +/-0.147s (WAT-120N+ delay corrected)