The largest and unique short wave database in the world covering all Broadcasting and UTILITY Stations
with last monitoring date (time stamp) and many further technical / signal details
ILGRadio  since 1983 the whole short wave spectrum in one hand
UPDATE INFO:
A25 Season - April updates on a nearly daily basis: upload April 21st 2025 (2325 UTC)

Database of today with 83856 data sets with latest monitored and verified data entries of the current A25 season:
Year 2025: 17787, Year 2024: 17976, Year 2023: 9693, Year 2022: 7583 data sets effective for April,
more detailed latest statistics as of 29th March 2025   incl. also statistics of all the previous seasons
Important web pages for help: Explaining ILGRadio Data Fields and The Signal Types of the ILGRadio Database
ILGRadio as seen from others: Comments of satisfied ILGRadio Users over the years
Picture A11-Bandcans
A11 Bandcans 03-21 MHz
Picture A11-Bandcans

A11 Bandcans 03-21 MHz

Product No.:
A11
1 - 24 hours daily available 1 - 24 hours daily available
ILGRadio Info
Description

A11 recording days  (48 records per day and m-band)

August:    03.08.11   -   Wednesday

Name of files are always the same and must be extracted into a different directory according to date to avoid overwriting. The names of ZIP files give the date of recording in the format ddmmyy while the date in monthly directoreies are yymmdd !  If you download and un-zip please use special folders for the various record days.

It is not allowed to use these files for updating databases other than ILG

The following bands will be recorded by the PERSEUS:
3 MHz - Frequency Range: 3905 - 4005 kHz
6 MHz - Frequency Range: 5700 - 6500 kHz
7 MHz - Frequency Range: 7200 - 7600 kHz
9 MHz - Frequency Range: 9200 - 10000 kHz
11 MHz - Frequency Range: 11450 - 12250 kHz
13 MHz - Frequency Range: 13500 - 13900 kHz
15 MHz - Frequency Range: 15025 - 15825 kHz
17 MHz - Frequency Range: 17495 - 17895 khz
21 MHz - Frequency Range: 21450 - 21850 kHz


3905 - 4005 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  3 MHz record files

5700 - 6500 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  6 MHz record files

7200 - 7600 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  7 MHz record files

9200 - 10000 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  9 MHz record files

11450 - 12250 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  11 MHz record files

13500 - 13900 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  13 MHz record files

15025 - 15825 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  15 MHz record files

17495 - 17895 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  17 MHz record files

21450 - 21850 khz  PERSEUS Bandscan Files
DOWNLOAD LINK:  21 MHz record files