TIMEWAVE / SIGNAL NOTE
DCF77: European Radio Time Signal Guide
DCF77 is a radio time-signal service associated with Germany and parts of Europe. Receiver compatibility and coverage depend on the exact watch model and reception conditions. Check the manufacturer’s manual and verify available TimeWave modes in the current app.
DCF77 is a radio time-signal service associated with Germany and parts of Europe. Receiver compatibility and coverage depend on the exact watch model and reception conditions. Check the manufacturer’s manual and verify available TimeWave modes in the current app.
Official signal references
| Carrier frequency | Transmitter | Region | Time standard | Official reference |
|---|---|---|---|---|
| 77.5 kHz | Mainflingen | Germany | German legal time · UTC+1 / UTC+2 | PTB · DCF77 ↗ |
These station facts are summarized from the organizations responsible for the time services. Watch support varies by exact model; check its manual before choosing a signal.