The largest and unique short wave database in the world covering all Broadcasting and UTILITY Stations 1.6-30 MHz along with the last monitoring date and many further details
ILGRadio  since 1983 the whole short wave spectrum in one hand
UPDATE INFO:
B22 updates now on a DAILY basis: last upload November 26th 2022 (2215 UTC)

Monitored and verified data: January ... November 2022: 25843, Year 2021:  11631 data entries, more details here STATISTICS
New web pages available: Explaining ILGRadio Data Fields and The Signal Types of the ILGRadio Database
Country Codes used in ILGRadio Database

Country Codes used in ILGRadio Database

Product No.:
ITU-CODES
ILGRadio Info