| Data Filter |
country / region / program:
Only programs matching will be displayed.
Otherwise leave empty.
Click on 'Search for Networks' for examples.
country: ITU country code
region: region code (3 chars)
program: station's name (exact) or parts of it.
|
frequency
the 2nd frequency field
can be left empty
for single frequency queries
frequency
to
radius
only transmitters up to this
distance will be displayed
radius km
azimuth ° +/- °
list all stations
all matching stations in FMLIST
will be displayed
regardless of the signal strength
list all stations
program list
the strongest frequency for each programme
will appear in a seperate list
sorted from the strongest to the weakest station
program list |
dist/azi/dB
distance, direction (azimuth)
and signal strength (dB) will be calculated
dist/azi/dB
inc. inactive
planned and inactive transmitters
will be shown, too
inc. inactive
km miles |
|
Threshold
minimum signal strength:
Depends on receiver's sensitivity and antenna.
30 - incl.weak stations/outside
40 - stable in a good car radio
60 - most receivers will get it
70 - cheap radio indoor
Threshold dB |
weaker signals range
If the strongest station on one frequency has 60 dB
and this value is 20 dB
only stations with at least 40 dB will be listed
for this frequency.
weaker signals range dB |
output limit
max.10000
output limit stations |
