Report 'A118DHO' (Aug-2021):

-- For Information Only - May contain inaccurate or erroneous data --

  1: AAVSO Sudden Ionospheric Disturbance Report


  2: Observer: A118


  3: Station: HO23


  4: 


  5: --   210820  1547 1620 1558                 2     4QD22              A118


  6: 40   210820  1547 1620 1558                 2     5HO23              A118


  7: 40   210822  1418 1450 1419                 1+    5HO23              A118


  8: --   210828  0558 0755 0608                 3     3QD22              A118


  9: 40   210828  0558 0755 0608                 3     5HO23              A118


 10: --   210828  0558 0755 0608                 3     3BZ20              A118


 11: --   210828  1152 1240 1154                 2+    2QD22              A118


 12: 40   210828  1152 1240 1154                 2+    5HO23              A118


 13: 40   210829  1002 1130 1004                 3     5HO23              A118


 14: --   210829  1002 1030 1004                 1+    2QD22              A118

5 events.

Event 1: 20-Aug-21 - monitoring of HO23 by observer A118 Start: 15:47 UTC Max: 15:58 UTC End: 16:20 UTC Duration: 33 minutes () Confidence: 5
Event 2: 22-Aug-21 - monitoring of HO23 by observer A118 Start: 14:18 UTC Max: 14:19 UTC End: 14:50 UTC Duration: 32 minutes () Confidence: 5
Event 3: 28-Aug-21 - monitoring of HO23 by observer A118 Start: 05:58 UTC Max: 06:08 UTC End: 07:55 UTC Duration: 117 minutes () Confidence: 5
Event 4: 28-Aug-21 - monitoring of HO23 by observer A118 Start: 11:52 UTC Max: 11:54 UTC End: 12:40 UTC Duration: 48 minutes () Confidence: 5
Event 5: 29-Aug-21 - monitoring of HO23 by observer A118 Start: 10:02 UTC Max: 10:04 UTC End: 11:30 UTC Duration: 88 minutes () Confidence: 5