NBEMS vs Winlink on Activations
Both ride HF audio paths; they solve different problems. Winlink moves email-style traffic via RMS gateways. NBEMS (fldigi family) moves formatted tactical messages on agreed frequencies — often net-driven.
Choose Winlink when
- You need store-and-forward email to non-hams
- Gateway availability is confirmed — Winlink workflow
- ICS packet includes Winlink as Emergency path
Choose NBEMS when
- Net control or COML assigns formatted message types on session frequency
- Gateway internet path is down but HF audio link is up
- Digital bundle practice: digital emcomm hub
Document both in PACE
Contingency might be NBEMS session; Emergency might be Winlink welfare. COML tools: COML hub · ICS-205.
← All articles · Start here · Just licensed · Free downloads · Newsletter