HF Systems
FORECAST SOL: Normal green MAG: Normal green ION: Normal green
HomeHF SystemsGlobal HFHF ConditionsGlobal Propagation Monday, May 01 2017 00:31 UT
Global HF

Global Propagation

Global Propagation Now

Updates: Every 60 minutes

(last updated 30 Apr 2017 23:55 UT)

HF Conditions For 30 04 17 2300UT Latitude Band Low mid high Normal Normal Normal

Global Propagation Summary

Updates: Every 24 hours

(last updated 30 Apr 2017 23:30 UT)

Latitude Band Date Low Middle High 30 Apr Normal Normal Normal PCA Event : No event.

Global Propagation Forecast

Updates: Every 24 hours

(last updated 30 Apr 2017 23:30 UT)

Latitude Band Date Low Middle High 01 May Normal Normal Normal 02 May Normal Normal Normal 03 May Normal Normal Normal COMMENT: MUFs were mostly near monthly predicted values on the UT day 30 April. Similar conditions are expected for today 1 May

Geomagnetic Latitude Ranges:

  • Low: 0-20 degrees
  • Middle: 20-60 degrees
  • High: 60-90 degrees
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