# (c) Royal Meteorological Institute Belgium
# Maximum Usable Frequency (MUF) at distance (D)
# Ionosonde: DPS-4D, URSI code: DB049, coordinates: 50.1°N, 4.9°E
# Most recent values as of: 2026-03-06 17:00:01 UTC
# D(km) MUF(MHz)
  0000   9.8
  0100  10.4
  0200  10.6
  0400  11.0
  0600  11.9
  0800  13.0
  1000  14.7
  1500  19.5
  3000  32.0
# Note: automatically scaled values, provided "as is".
# See http://ionosphere.meteo.be for more information.