HF Systems
FORECAST SOL: Normal green MAG: Normal green ION: Normal green
HomeHF SystemsGlobal HFHF ConditionsGlobal Propagation Saturday, Jan 28 2023 23:23 UT
Global HF

Global Propagation

Global Propagation Now

Updates: Every 60 minutes

(last updated 28 Jan 2023 23:20 UT)

HF Conditions For 28 01 23 2300UT Latitude Band Low mid high Normal Normal Fair-Normal

Global Propagation Summary

Updates: Every 24 hours

(last updated 27 Jan 2023 23:31 UT)

Latitude Band Date Low Middle High 27 Jan Normal Normal Normal PCA Event : No event.

Global Propagation Forecast

Updates: Every 24 hours

(last updated 27 Jan 2023 23:31 UT)

Latitude Band Date Low Middle High 28 Jan Normal Normal Normal-fair 29 Jan Normal Normal Normal 30 Jan Normal Normal Normal COMMENT: Mostly normal HF propagation conditions are expected over 28-30 Jan.

Geomagnetic Latitude Ranges:

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