# (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: 2022-11-29 23:25:00 UTC
# D(km) MUF(MHz)
  0000   2.9
  0100   3.5
  0200   3.5
  0400   3.7
  0600   3.9
  0800   4.2
  1000   4.6
  1500   5.9
  3000   9.1
# Note: automatically scaled values, provided "as is".
# See http://ionosphere.meteo.be for more information.