[vsnet-alert 9248] DV UMa possible outburst

[Taichi Kato]

   DV UMa possible outburst (superoutburst?)

  YYYYMMDD(UT)   mag  observer
  20070309.148  <162C  (Ian Miller)
  20070309.173  <162V  (Mike Simonsen)
  20070310.113  <156  (Gary Poyner)
  20070311.277  <162V  (Mike Simonsen)
  20070311.883  <175C  (Vince Tuboly)
  20070313.049  <162C  (Ian Miller)
  20070314.953  <162C  (Ian Miller)
  20070317.624   142: (Yutaka Maeda)

Eclipse ephemeris (times are UT, geocentric)

  20070317 00:22:18
  20070317 02:25:56
  20070317 04:29:34
  20070317 06:33:12
  20070317 08:36:50
  20070317 10:40:28
  20070317 12:44:06
  20070317 14:47:45
  20070317 16:51:23
  20070317 18:55:01
  20070317 20:58:39
  20070317 23:02:17

  20070318 01:05:55
  20070318 03:09:33
  20070318 05:13:11
  20070318 07:16:49
  20070318 09:20:28
  20070318 11:24:06
  20070318 13:27:44
  20070318 15:31:22
  20070318 17:35:00
  20070318 19:38:38
  20070318 21:42:16
  20070318 23:45:54

  20070319 01:49:32
  20070319 03:53:11
  20070319 05:56:49
  20070319 08:00:27
  20070319 10:04:05
  20070319 12:07:43
  20070319 14:11:21
  20070319 16:14:59
  20070319 18:18:37
  20070319 20:22:16
  20070319 22:25:54

  20070320 00:29:32
  20070320 02:33:10
  20070320 04:36:48
  20070320 06:40:26
  20070320 08:44:04
  20070320 10:47:42
  20070320 12:51:21
  20070320 14:54:59
  20070320 16:58:37
  20070320 19:02:15
  20070320 21:05:53
  20070320 23:09:31

  20070321 01:13:09
  20070321 03:16:48
  20070321 05:20:26
  20070321 07:24:04
  20070321 09:27:42
  20070321 11:31:20
  20070321 13:34:58
  20070321 15:38:36
  20070321 17:42:14
  20070321 19:45:53
  20070321 21:49:31
  20070321 23:53:09

  20070322 01:56:47
  20070322 04:00:25
  20070322 06:04:03
  20070322 08:07:41
  20070322 10:11:20
  20070322 12:14:58
  20070322 14:18:36
  20070322 16:22:14
  20070322 18:25:52
  20070322 20:29:30
  20070322 22:33:08

  20070323 00:36:47
  20070323 02:40:25
  20070323 04:44:03
  20070323 06:47:41
  20070323 08:51:19
  20070323 10:54:57
  20070323 12:58:36
  20070323 15:02:14
  20070323 17:05:52
  20070323 19:09:30
  20070323 21:13:08
  20070323 23:16:46

  20070324 01:20:24
  20070324 03:24:03
  20070324 05:27:41
  20070324 07:31:19
  20070324 09:34:57
  20070324 11:38:35
  20070324 13:42:13
  20070324 15:45:52
  20070324 17:49:30
  20070324 19:53:08
  20070324 21:56:46

  20070325 00:00:24
  20070325 02:04:02
  20070325 04:07:41
  20070325 06:11:19
  20070325 08:14:57
  20070325 10:18:35
  20070325 12:22:13
  20070325 14:25:51
  20070325 16:29:30
  20070325 18:33:08
  20070325 20:36:46
  20070325 22:40:24