[vsnet-obs 86849] VS observations by Ioh (Feb 15-24)

[Hiroyuki Maehara mira@cetus-net.org via vsnet-obs]

CCD magnitude estimates by VSOLJ members

object         YYYYMMDD(UT)   mag      code
ASASSN-18ch    20180224.498   17.79C   Ioh.VSOLJ
ASASSN-18cm    20180224.510   18.89C   Ioh.VSOLJ
ASASSN-18do    20180224.542   15.15C   Ioh.VSOLJ
CRBR           20180223.644   6.51V    Ioh.VSOLJ
CRTSJ085113.4+344449 20180215.693   14.12C   Ioh.VSOLJ
CRTSJ085113.4+344449 20180217.633   14.36C   Ioh.VSOLJ
CRTSJ085113.4+344449 20180224.461   <175C    Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180215.672   17.02C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.435   17.52C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.452   17.43C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.467   17.16C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.483   17.38C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.606   17.05C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180217.624   17.21C   Ioh.VSOLJ
MASTER_OT_J064725.70+491543.9 20180224.522   17.96C   Ioh.VSOLJ
PNVJ16484962-4457032 20180219.844   11.62V   Ioh.VSOLJ
PNVJ17180658-3204279 20180215.859   13.85V   Ioh.VSOLJ
PNVJ17180658-3204279 20180215.861   12.37Rc  Ioh.VSOLJ
PNVJ17180658-3204279 20180215.862   11.77Ic  Ioh.VSOLJ
PNVJ17180658-3204279 20180217.849   14.81V   Ioh.VSOLJ
PNVJ17180658-3204279 20180217.851   13.02Rc  Ioh.VSOLJ
PNVJ17180658-3204279 20180217.853   12.12Ic  Ioh.VSOLJ
PNVJ17180658-3204279 20180217.854   <141B    Ioh.VSOLJ
PNVJ17244011-2421463 20180215.848   14.25B   Ioh.VSOLJ
PNVJ17244011-2421463 20180215.850   10.70Ic  Ioh.VSOLJ
PNVJ17244011-2421463 20180215.851   12.01Rc  Ioh.VSOLJ
PNVJ17244011-2421463 20180215.853   12.78V   Ioh.VSOLJ
PNVJ17244011-2421463 20180217.835   12.78V   Ioh.VSOLJ
PNVJ17244011-2421463 20180217.838   11.95Rc  Ioh.VSOLJ
PNVJ17244011-2421463 20180217.840   10.57Ic  Ioh.VSOLJ
PNVJ17244011-2421463 20180217.842   14.11B   Ioh.VSOLJ
PNVJ17244011-2421463 20180217.843   12.80y   Ioh.VSOLJ
PNVJ17244011-2421463 20180219.858   12.91V   Ioh.VSOLJ
Wils_SDSSJ112003.40+663632.4 20180217.744   16.46C   Ioh.VSOLJ

Observer: Hiroshi Itoh (Tokyo, Japan)
Instruments: 30cmSCT + SBIG ST-9XE
             20cmSCT + ATIK 414EX
             12.7cmSCT + ATIK 414EX