# (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: 2024-11-28 08:25:00 UTC # D(km) MUF(MHz) 0000 10.4 0100 11.0 0200 11.2 0400 11.6 0600 12.5 0800 13.6 1000 15.3 1500 20.1 3000 32.4 # Note: automatically scaled values, provided "as is". # See http://ionosphere.meteo.be for more information.