UCAC4 437-060693(mag12.2) by (727)Nipponia on 2020 Feb. 19 ** Prediction: Long.: 140o 00' 00" E, Lat.: 36o 29' 08" N PredTime: 20h 11m 08.9s **** Successful observations: Observer: Hiroyuki Tomioka (JOIN:19749) 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-120N+RC(Slow shutter 16Fr) Time signal: IOTA-VTI, GHS Result: D 20h 11m 22.60s R 20h 11m 25.27s (WAT-120N delay -0.542s corrected.) Observer: Akira Asai (JOIN:19754) Place: Inabe, Mie, Japan Long.: 136o 31' 24.7" E, Lat.: 35o 10' 14.7" N, Height: 187m (JGD2000=WGS84) Method: Movie, 35.5cm F11 Schmidt Cass, ASI290MC(exp0.02s), Binning:2 Time signal: PC, Satk, LED Result: D 20h 10m 53.721s +/-0.01s R 20h 10m 56.854s +/-0.01s Observer: Masayuki Ishida (JOIN:19755) Place: Moriyama, Shiga, Japan Long.: 135o 56' 33.6" E, Lat.: 35o 06' 22.3" N, Height: 85m (JGD2000=WGS84) Method: VCR, 30cm F10 Schmidt Cass,F6.3Reducer, WAT-120N(Slow shutter 16Fr), Limovie Time signal: GHS-OSD Result: D 20h 10m 51.690s +/-0.055s R 20h 10m 53.291s +/-0.081s (WAT-120N delay corrected) ** Negative observations: Observer: Minoru Owada (JOIN:19750) 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 16Fr) Time signal: GHS-OSD Observer: Hidehito Yamamura (JOIN:19753) 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, WAT-910HX(slow shutter 4Fr), Limovie Time signal: GHS-OSD