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Statistics of station Chatham

Here you can find statistics of the TOA lightning detection station Chatham.

  • Id: 1345
  • Firmware: 9.0
  • Controller: 10.4
  • Amplifier: 12.3 / 13.1
  • Antenna 1+2: Ferrite rod
  • Antenna 3+4+5: Electric field
  • Comment: Red; Unshielded 20cm ferrite

General statistics of the last hour

  • Station active: no
  • Last active: 72,925.5 minutes ago
  • Last update: 15.0 minutes ago
  • Last detected stroke: 2018-08-29 16:48:44 UTC
  • Last signal: 2018-08-29 17:18:36 UTC

Stroke count

Here you can see the whole stroke count per hours detected by the lightning network, the count of detected strokes/h of the station Chatham and the mean stroke count for all stations

Graphs: Stroke statistics

Signal count

The count of received signals per hour of the station Chatham and also mean value of all stations.

Graphs: Signal statistics


Stroke and locating ratios are important parameters for the correct adjustment of the station. Calculations:
locating ratio = (detected strokes of the station) / (signals of the station)
stroke ratio = (detected strokes of the station) / (network stroke count)

Graphs: Locating and stroke ratios

Stroke ratio by distance

Overview about the own locating ratio over distance from stations. Whole stroke count over distance is also visible.

Graphs: Stroke ratio by distance

Stroke ratio by bearing

Own locating ratio over the geographic direction. For better comparision, there is also the whole stroke count visible.

Graphs: Stroke ratio by bearing