[vsnet-alert 9501] SN 2007gr striking brightening!

Wed Aug 22 10:03:13 JST 2007

   SN 2007gr striking brightening!  May be a brightest supernova
in recent years.

  YYYYMMDD(UT)   mag  observer
  20070817.078  13.38CV  (Diego Rodriguez)
  20070817.082  13.36CV  (Diego Rodriguez)
  20070817.297  12.923R  (Martin Nicholson)
  20070817.299  13.170V  (Martin Nicholson)
  20070818.359  12.797R  (Martin Nicholson)
  20070818.360  12.998V  (Martin Nicholson)
  20070818.994   134  (Wolfgang Kriebel)
  20070819.347  12.689R  (Martin Nicholson)
  20070819.347  12.876V  (Martin Nicholson)
  20070819.965   125  (Jose Ripero)
  20070820.394  12.604R  (Martin Nicholson)
  20070820.395  12.668V  (Martin Nicholson)
  20070821.993   112  (Jose Ripero)