[Lowfer] 22.7 kHz

[David L. Wilson]

It's transmitted a typical TACAMO type message (in 50 Bd/50Hz)
RYRYRYRYRYRYRYRYRYRYRYRYRYRYRYRYRYKKKKKKZCZCZCZXLLXLLXLL
ZZ
BT
EIGHT EIGHT EIGHT EIGHT
ZERO ZERO ONE ONE ZERO
TWO ONE ZERO ONE ONE
NINE NINE ALFA ALFA
CHARLIE CHARLIE GOLF
GOLF ECHO ECHO NOVEMBER
NOVEMBER XRAY XRAY ZULU
ZULU ZULU ZULU EIGHT
EIGHT EIGHT EIGHT
BT
NNNNNNNNNNKKKKKKZCZCZCZXLLXLLXLL
ZZ
BT
EIGHT EIGHT EIGHT EIGHT
ZERO ZERO ONE ONE ZERO
TWO ONE ZERO ONE ONE
NINE NINE ALFA ALFA
CHARLIE CHARLIE GOLF
GOLF ECHO ECHO NOVEMBER
NOVEMBER XRAY XRAY ZULU
ZULU ZULU ZULU EIGHT
EIGHT EIGHT EIGHT
BT
NNNNNNNNNNKKKKKKZCZCZCZXLLXLLXLL
ZZ
BT
EIGHT EIGHT EIGHT EIGHT
ZERO ZERO ONE ONE ZERO
TWO ONE ZERO ONE ONE
NINE NINE ALFA ALFA
CHARLIE CHARLIE GOLF
GOLF ECHO ECHO NOVEMBER
NOVEMBER XRAY XRAY ZULU
ZULU ZULU ZULU EIGHT
EIGHT EIGHT EIGHT
BT
NNNNNNNNNNKK