HIP 36376(mag7.2) by (198)Ampella on 2020 Jan. 31

** Prediction: 
Long.:  137o 00' 00" E, Lat.: 36o 07' 55" N
PredTime:    09h 13m 38.5s

**** Successful observations:
Observer:    Akie Hashimoto  (JOIN:19676)
Place:       Shibukawa, Gunma, Japan
Long.: 138o 58' 11.6" E, Lat.: 36o 32' 13.6" N, Height: 230m (JGD2000=WGS84)
Method:      Visual, 21.2cm Cass, x350
Time signal: GHS, Stop watch
Result:      D 09h 13m 31.91s (P.E. 0.4s corrected)
             R 09h 13m 34.64s (P.E. 0.4s corrected)

Observer:    Hiroyuki Tomioka  (JOIN:19677)
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 1Fr), Limovie
Time signal: IOTA-VTI, GHS
Result:      D 09h 13m 24s
             R 09h 13m 28s
Note: This result may include large error due to instrument trouble.

Observer:    Hidehito Yamamura  (JOIN:19681)
Place:       Azumino, Nagano, Japan
Long.: 137o 55' 16.3" E, Lat.: 36o 17' 45.1" N, Height: 551m (JGD2000=WGS84)
Method:      Movie, 20.3cm F10 Schmidt Cass, ASI224MC(exp0.017s), Binning:2, SharpCap, Limovie
Time signal: GHS-OSD,Satk,TEL
Result:      D 09h 13m 35.940s +/-0.033s
             R 09h 13m 39.074s +/-0.033s

Observer:    Shohei Utsumi  (JOIN:19684)
Place:       Utsunomiya, Tochigi, Japan
Long.: 139o 55' 59.4" E, Lat.: 36o 33' 30.9" N, Height: 116.4m (JGD2000=WGS84)
Method:      Movie, 70cm F5.4 Refractor, QHY 5L-II(exp0.0457s)
Time signal: PC, Wave clock
Result:      D 09h 13m 29.031s +/-1s
             R 09h 13m 32.800s +/-1s
             (duration 3.77s +/-0.1s)

Observer:    Ted Swift  (JOIN:19686)
Place:       Davis CA 95616 USA
Long.: 121o 47' 08.16" W, Lat.: 38o 33' 07.98" N, Height: 18m (JGD2000=WGS84)
Method:      VCR, 20.0cm F3.3 SCT including Cass and Mak, RunCam Night
Eagle Astro, PYOTE
Time signal: IOTA-VTI
Result:      D 09h 02m 54.981s +/-0.004s
             R 09h 02m 58.756s +/-0.004s


** Negative observations:
Observer:    Hiroyuki Watanabe  (JOIN:19675)
Place:       Ono, Shizuoka, Japan
Long.: 136o 37' 40.8" E, Lat.: 35o 25' 54.1" N, Height: 16m (JGD2000=WGS84)
Method:      Movie, 20cm F10 Schmidt Cass, F2 Reducer, ASI290MM, Binning:2, PyMovie
Time signal: GPS,Satk

Observer:    Katsumasa Hosoi  (JOIN:19680)
Place:       Iwaki, Fukushima, Japan
Long.: 140o 47' 54.8" E, Lat.: 37o 00' 55.4" N, Height: 365m (JGD2000=WGS84)
Method:      VCR, 13cm F5 Newtonian, WAT-120N(slow shutter 4Fr)
Time signal: GHS-OSD

Observer:    Hikaru Sato, Isao Abe  (JOIN:19682)
Place:       Iwaki, Fukushima, Japan
Long.: 140o 50' 53.6" E, Lat.: 37o 07' 35.4" N, Height: 77m (JGD2000=WGS84)
Method:      VCR, 10cm F4 Refractor, WAT-100N
Time signal: GHS