Comment from the commissioning engineer:
“Palau [1584 kHz] is has been on air now for a few weeks completely trouble free…”
and “There seem to be quite a lot of digital radios here that jump 10KHz at a time so 1580 to 1590 and miss out the required frequency…”

A common problem, reminiscent  of the days when the Japanese FM band stopped at 104 MHz and receivers purchased there taken elsewhere were unable to receive stations above that frequency.

Ben Dawson (2022-07-12)