1001010101101001000101011010010010111011000110111001101100111010001001110111010010101110100100010111010101011001001101011000101101110010100110111101101011
HF Asia
VLF/LF/HF Monitoring
& Wireline Modems   
fsk300hz300bd.gif
Solar X-rays:
Geomagnetic Field:
Status
Status
From n3kl.org      
1001010101101001000101011010010010111011000110111001101100111010001001110111010010101110100100010111010101011001001101011000101101110010100110111101101011

Monitoring from 10kHz to 30MHz
!!! None of the materials found in this web site may be used for commercial purposes !!!

FSK


FSK

FSK


VLF / LF BAND





FSK










Unidentified FSK

 Unidentified Frequency Hopping







Unidentified FSK


CIS / Russian FSK















1001010101101001000101011010010010111011000110111001101100111010001001110111010010101110100100010111010101011001001101011000101101110010100110111101101011

MFSK











MULTI-CHANNEL FSK


PSK - AMATEUR MODES
PSK10
PSK10 AM
PSK31
PSK31 AM
PSK50 AM
PSK63
PSK63F
PSK125
PSK125F
PSK220
ASK / PSK / QAM
ASK 50Bd
CIS 640Bd
CIS 1280Bd
CIS 1200Bd
CODAN CHIRP
DPRK 150Bd BPSK
DPRK 300Bd BPSK
DPRK 600Bd BPSK
DPRK 1200Bd BPSK
Global Wireless
Global Wireless Dataplex
HFDL
Japanese PSK 1500Bd QPSK
MIL-STD-188-110A - ACF=60-20-60
MIL-STD-188-110B - ACF=20/36
MIL-STD-188-110B App. C
MIL-STD-188-110B App. F
MIL-STD-188-141B App. C
 PRC  2400Bd - ACF=60-20-60
PRC BPSK 2400Bd ACF=16
 PRC HYBRID
PRC PSK - ACF=60-5/6-60
PRC Mod. 110A - ACF=60-20-60
PRC Mod. 8PSK 2400Bdnewanimated.gif
Racal-Thales Panther-H FH
RFSM-2400
RSFM-8000
 R/S PSK
Link-11 SLEW TADIL-A
STANAG 4285 - ACF=32
STANAG 4415 - ACF=20
STANAG 4481 - ACF=32
STANAG 4529 - ACF=64
STANAG 4539 - ACF=20/36

 Unidentified Frequency Hopping
Unid Freq-Hopping PSK[1]
Unid Freq-Hopping PSK[2]
Unid Freq-Hopping PSK[3]
Unid Freq-Hopping PSK[4]

 Unidentified
Unid Serial tone w/ special preamble
Unid 1350Bd BPSK
Unid short burst PSK
MULTI-CHANNEL PSK / ASK













1001010101101001000101011010010010111011000110111001101100111010001001110111010010101110100100010111010101011001001101011000101101110010100110111101101011

HF RADAR
IONOSPHERIC SOUNDER








HF FAX / HFTV












OTHERS














VOICE SCRAMBLER


VOCODER

TONE CALL





BC





HELP !!!









JAMMER
BC Jammer - 1
BC Jammer - 2
BC Jammer - 3
BC Jammer - 3A
BC Jammer - 4 (DPRK)
BC Jammer - 5 (Chinese music)
BC Jammer - 6
BC Jammer - 7
NUMBER STATIONS






MODEM over PSTN / GSTN - 1
Bell 103 / 212
ITU-T V.17 - 14,400 bps
ITU-T V.21 - 300 bps
ITU-T V.22 - 1200 bps
ITU-T V.22 bis - 2,400 bps
ITU-T V.23 - 600/1,200 bps
ITU-T V.26 - 2,400 bps
ITU-T V.26 bis - 2,400/1,200 bps
ITU-T V.26 ter - 2,400 bps
ITU-T V.27 - 4,800 bps
ITU-T V.27 bis - 4,800/2,400 bps
ITU-T V.27 ter - 4,800/2,400 bps
ITU-T V.29 - 9,600 bps
MODEM over PSTN / GSTN - 2
ITU-T V.31
ITU-T V.31 bis
ITU-T V.32 - 9,600 bps
ITU-T V.32 bis - 14,400 bps
ITU-T V.33 - 14,400 bps
ITU-T V.34 - 33,600 bps
ITU-T V.90 - 56,000 bps
ITU-T V92 - 56,000,bps
MODEM over PSTN / GSTN - 3
ITU-T V.8
ITU-T V.8 bis
ITU-T V.8 short
MODEM over PSTN / GSTN - 4
ITU-T V.14
ITU-T V.42
ITU-T V.42 bis
ITU-T V.44









LINKS
Signal Analysis Tools
Signals Analyzer (SA) by MsM Teamnewanimated.gif
SA.gif
HFASIA







HF ASIA, Monitoring from 10kHz to 30MHz !!! Non of the materials found in this web site may be used for commercial purposes !!!
1001010101101001000101011010010010111011000110111001101100111010001001110111010010101110100100010111010101011001001101011000101101110010100110111101101011 HF Aisa 2005