HF Systems
FORECAST SOL: Moderate yellow MAG: Normal green ION: Normal green
HomeHF SystemsGlobal HFHF ConditionsGlobal Propagation Tuesday, Oct 03 2023 20:56 UT
Global HF

Global Propagation

Global Propagation Now

Updates: Every 60 minutes

(last updated 03 Oct 2023 20:55 UT)

HF Conditions For 03 10 23 2000UT Latitude Band Low mid high Normal Normal Normal

Global Propagation Summary

Updates: Every 24 hours

(last updated 02 Oct 2023 23:31 UT)

Latitude Band Date Low Middle High 02 Oct Normal Normal Normal PCA Event : No event.

Global Propagation Forecast

Updates: Every 24 hours

(last updated 02 Oct 2023 23:31 UT)

Latitude Band Date Low Middle High 03 Oct Normal Normal Normal-fair 04 Oct Normal Normal Normal-fair 05 Oct Normal Normal Normal COMMENT: HF radio propagation conditions were mostly normal on 02-Oct. Mostly normal HF propagation conditions are expected over 03-05 Oct. Isolated minor shortwave fadeouts are possible.

Geomagnetic Latitude Ranges:

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