This is a list I have compiled based on loggings here on the HFU. It shows all the identified North American shortwave pirates heard in the month of September 2022. Note that many stations use multiple names so determining the number of actual transmitters in use is impossible. Some stations are also active so infrequently that they may not have been logged in September but may broadcast in the future. Stations are listed alphabetically and show the station name followed by the number of loggings in September 2022.
All Vinyl Radio 1
BallSmacker Radio 5
Barracuda 1
B Side Radio 2
Cellophane Radio 1
Clever Name Radio 2
CQEW Radio 1
Fork It 1
FOXY AM 2
Insane Radio 2
ION Radio 5
Johnson Radio 1
KDOG 1
Locomotive Radio 3
Not The BBC 3
Outhouse Radio 8
Pee Wee 2
Pigmeat Radio 1
Radio Free Whatever 1
Radio Free Whatever 2
Radio Genix 2
Radio Station EXP 1
Russian Retard Radio 1
Solid Rock Radio 2
Sycko Radio 6
Thunder Chicken Radio 11
Truth Radio International 7
Two Dog Radio 1
Two Dog Radio 2
Underdog 1
UNID 45
UNID Radio 1
WANK 4
Wasteland Radio 1
WBLR 1
WBOG 2
WDOG 5
WENO 1
WHIZ 2
WJAN 2
Wolverine Radio 2
WPOD 1
WTF Radio Worldwide 3
WWWW The Drunk Fox 5
Yeah Man Radio 4
YHWH 5
Zeeky (many station names used) 5
Mediumwave:
Shortwave 1710 24 hours per day since August 30