A21 Databases
in CSV Format (new Access/Excel), dBASE (old Access/Excel), Text (various)
The ultimate Source for the HF Planning, HF Frequency Management
deep-in Investigation, Military Operations, Intelligence Services and Government Monitoring
Last update of ILG data files: January 24th 2021 (2345 UTC)
ILG Database contains results of the regular ILG Broadcasting Monitoring World Records confirming all transmissions of Non-HFCC members and the monitoring date is given in the data field MDATE.
dBASE IV Data Files
Import within Microsoft Excel (no Excel Viewer) © Microsoft. Go to open File Name and croll down to dBASE and open ILGRadio "ilgadata.dbf"
Mark the datafield GRAPHICS andf change letter type from "Arial" to "Courier New" for propper display of Graphical Diagramm.
You can view all data, you can set different order or set filter function. If yo wish you can export to other file type.
You can also import dBASE files e.g. into Microsoft Access 2010 or earlier releases (no function in Access 2013 of Office 2013).
A lot of dBASE viewers are made available on various web pages e.g. "DBF Viewer", "Paradox dBase reader", "DBF Viewer Plus", ...
Extract Range of ILG Database
X - Extract Range Version - dBASE Format with 22353 data sets
Frequency Ranges: 2300 - 2500, 3170 - 3400, 3900 - 4000, 4740 - 5150, 5700 - 6300, 6850 - 7800, 9250 - 10000, 11400 - 12200, 13550 - 13900, 15000 - 15840, 17450 - 17900, 18900 - 19030, 21450 - 21850, 26000 - 26100 khz
Full Range of ILG Database
F - Full Range Version - dBASE Format with 55770 data sets
Frequency Range: 2000 - 30000 khz (the complete short wave range)
dBASE Files to Import into ILG Software for MS DOS
Old Data Format with full range of ILG Database
W - dBASE Format with 51080 data sets
