The largest and unique short wave database in the world covering all Broadcasting and UTILITY Stations 1.6-30 MHz along with last monitoring date and many further details
ILGRadio  since 1983 the whole short wave spectrum in one hand
UPDATE INFO:
A23 Season - September updates on a nearly daily basis: upload Oct. 1st 2023 (2010 UTC)
Stations between 11-1602 kHz included: Europe/Africa/M-East/S-Asia, UTILITY: Europe
Monitored and verified data of A23 season: Year 2023: 25473, Year 2022: 11388, Year 2021: 9221 data entries, more September 2023 STATISTICS
Important web pages for help: Explaining ILGRadio Data Fields and The Signal Types of the ILGRadio Database
SIGMIRA Software for UTILITY Signal Converter

SIGMIRA Software for UTILITY Signal Converter

1 - 24 hours daily available 1 - 24 hours daily available
ILGRadio Info
Description
Sigmira™ is a Software Defined Radio (SDR) application program that runs on Windows. It operates with with an external conventional receiver, RFSpace SDR-IQ™, RFSpace SDR-14™, RTL-SDR, SDRplay RSP, or SDR-RADIO.com networked receiver. Sigmira offers wideband spectrographic, waterfall, and phase plane displays. It also demodulates various military, utility, and "ham" radio signals.
 

LINK:

Sigmira
click for the converter software