Hot Frequencies and
Digital Data Transmission Screenshots

Shortwave utility radio stations, partly monitored during our recent Malaysia Mauritius Reunion Rodrigues Sarawak Singapore monitoring missions.


A new USB stick gives you more than 13,500 (thirteen thousand five hundred!) digital data decoder screenshots from our continuous HF radio monitoring between 1997 and today! See 2017/2018 Guide to Utility Radio Stations for more information such as schedules and traffic details. All frequencies are in kHz, and all system times are UTC. Our guidebook Radiotelex Messages includes hundreds of similar screenshots; that unique collection will give you an excellent overview on the state of the art in this fascinating field: think of worldwide terrorist networks using HF e-mail! For good reasons we lay particular stress on the fact that all screenshots were directly supplied by co-operating COMINT and ELINT and SIGINT units, equipment manufacturers abroad, and foreign radio monitoring experts beyond the reach of teutonic jurisdiction (German "authorities" simply click here!): just send us a short e-mail and attach a standard .w40 or .w41 or .w51 or .w61 or .wda file, then we have even your system's timestamps! The following - very recent! - screenshots were taken and uploaded independently to this pooling webpage by our worldwide net of cooperators, using advanced equipment such as the superb PLATH and WAVECOM Digital Data Decoders.


6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft C-FIYE + DQ-FJW + N319UP + N857GT
The Waypoint Change Event is triggered by a change
made to the Next, or the Next-plus-one waypoint
This change normally occurs due to normal waypoint sequencing by the FMS
The Next or Next-plus-one waypoint can be either an ATS waypoint or a pilot inserted waypoint
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft C-FIYE + N586AS

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft C-FIYE

518.0 kHz SUK Quseir Radio, Egypt

8785.8 kHz Digital data station

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-2566 + ETD234

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft N328UP + PK-GFU + PK-GFX + VN-A669
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

10084.0 kHz ACARS H05 Auckland Air, New Zealand, and aircraft A6-EEF + HL7610 + N582FE + XA-AMX
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft B-KQU + B-5940 + PK-GMY
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

6535.0 kHz ACARS H05 Auckland Air, New Zealand, and aircraft B-5938 + B-6082 + PK-GFF + ZS-SNE

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft DQ-FJV + HL7613 + N578UP + VQ-BBC

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-8632 + RPC8616 + VP-BWF + VQ-BEJ

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft JY-AYV + ZS-SNI + ZS-SXC + ZS-SXK + ZS-SXU
SAA seems to be the only carrier regularly transmitting AMDAR ...
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft ZS-SXK
SAA seems to be the only carrier regularly transmitting AMDAR ...

8473.0 kHz WLO Mobile Radio AL, United States of America

8473.0 kHz WLO Mobile Radio AL, United States of America

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft CN-RGG + DQ-FJV + N48127 + 9V-SKI
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

9249.8 kHz Digital data station

10087.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft UK32012

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft CN-RNZ + N291AY + SP-LRB + VP-BAE + VP-BQU

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft CN-RGH + F-WWSX + VQ-BIT

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft F-WWBL
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

4209.5 kHz SVH Iraklion Radio, Greece

4209.5 kHz TAH Istanbul Radio, Turkey

4209.5 kHz XVN Na Thrang Radio, Viet Nam

4209.5 kHz SVH Iraklion Radio, Greece

4209.5 kHz XSG Shanghai Radio, China

5508.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft B-8231 + HL7630 + HL7632

5508.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft JA884A + JA885A + N452PA + N576FE + N855GT

6661.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft ZS-SNE
The Waypoint Change Event is triggered by a change
made to the Next, or the Next-plus-one waypoint
This change normally occurs due to normal waypoint sequencing by the FMS
The Next or Next-plus-one waypoint can be either an ATS waypoint or a pilot inserted waypoint

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft N852FD + PK-GMA
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

5195.0 kHz DRA5 Kiel, Germany

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft HS-HMK + N858GT + OH-LWA

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-MBM + B-6838 + B-8228 + VT-IAY + VT-IFW

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-6545 + N850FD + PK-GFK
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft JY-AYP

518.0 kHz UFO Kholmsk Radio, SE, Russian Federation

518.0 kHz XSQ Guangzhou Radio, China

518.0 kHz JGC Yokohama Radio, Japan

518.0 kHz JNR Moji Radio, Japan

7795.0 kHz JMH2 Tokyo Meteo, Japan

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-7365

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft N572UP

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft N572UP + N855GT + 9V-SMJ
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-LBJ + C-GHPE + N204UW
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

6661.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft HL8213 + N572UP + N57852 + XA-ADD

518.0 kHz JNB Naha Radio, Okinawa Island, Japan

518.0 kHz UFL Vladivostok Radio, SE, Russian Federation

8582.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

8582.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

16806.5 kHz L2C Argentinian Coast Guard Buenos Aires, Argentina

16806.5 kHz L2C Argentinian Coast Guard Buenos Aires, Argentina

11312.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft PK-GEG

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft AIC161 + TC-MCZ

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-6071 + B-6535 + B-6546 + JY-AYT + N714SA + PK-GMY
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft CN-RGC
RAM's Dreamliner to JFK
Detailed left-right engine parameters
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft VP-BKI + VQ-BCM + 4K-AZ82 + 7T-VJA

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft CPA382

5508.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft 9S0096
Southern Air's daily 11,664 kilometres HKG-LAX B-777F freighter

518.0 kHz SVL Limnos Radio, Greece

518.0 kHz Centre Regional Operationnel de Surveillance et de Sauvetage Toulon, France

518.0 kHz 9HD Valetta Radio, Malta

518.0 kHz Gislovshammar Radio, Sweden

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft B-LJL + B-1679 + C-FIYE + JA871A

13315.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft B-5926 + ZS-SXK

6422.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

12858.8 kHz 6WW French Navy Dakar, Senegal

11387.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft N282AY + N586NW

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft N596AS + N850FD + N890FD + ZS-SNA + ZS-SNE

8626.8 kHz FUM French Navy Papeete, Tahiti, Polynesia (French)

8473.0 kHz WLO Mobile Radio AL, United States of America

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft VP-BAC + UK78702

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft B-5951 + DQ-FJU + HP1726
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)
The Lateral Deviation Change Event is triggered
when the aircraft’s actual position exceeds a lateral distance parameter
from the aircraft’s expected position on the active flight plan

13276.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft N858FD + RPC8766 + SP-LRC
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

10206.0 kHz WQAB964 Sailmail Radio, San Diego CA, United States of America

10206.0 kHz WQAB964 Sailmail Radio, San Diego CA, United States of America

10206.0 kHz WQAB964 Sailmail Radio, San Diego CA, United States of America

8416.5 kHz NMO United States Coast Guard Honolulu, Hawaii

8416.5 kHz NMO United States Coast Guard Honolulu, Hawaii

6652.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-8576 + B-18651 + JA14KZ

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft B-18902 + EI-EJK + JY-AYS

6535.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft OH-LWG
Lotsa parameters ...

10027.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-KPR + B-6332 + B-8167 + DQ-FJU
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft B-2289 + B-5922 + B-6469 + B-18657 + N252UP
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here
The Lateral Deviation Change Event is triggered
when the aircraft’s actual position exceeds a lateral distance parameter
from the aircraft’s expected position on the active flight plan
The Altitude Range Change Event is triggered when the aircraft's altitude
exceeds the altitude ceiling or floor defined in the contract request
which is set at a parameter above and below the cleared flight level

6652.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-6133 + B-6138 + B-8221 + VQ-BSE + 9V-SMA
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-6822 + ET-ATY + N451PA
Primitive substitution ex Addis
just analyze several headers and read all!

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-1882 + B-6491 + HL8213 + HS-TES

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-6825 + B-18667 + HL7633 + VT-IEF

8885.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft SU-GDZ + VP-BAC

8416.5 kHz NMC United States Coast Guard San Francisco CA, United States of America

8416.5 kHz NMC United States Coast Guard San Francisco CA, United States of America

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft B-6536 + 555
Flight number IM0521 Aircraft name 555 ...
Is this Air ATMA's Antonov-12 freighter operating OOMS-OKBK???
Strangely, those Communist Chinese chaps continue to use PEK (instad of BEI) as an internal routing abbreviation
PEKWUCA is Peking - Weather Unit - Air China, followed by the DTG ...

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft N302UP + N588NW + N851GT

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-LIC + B-5941

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-6137 + HL7633 + JA820A
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft B-LJI
VAPP is the Approach Speed, i.e. the operational speed during landing,
determined with flaps in landing configuration and landing gears extended
It is the Reference Speed VREF increased by the wind factor

6559.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft B-LJI + N407KZ
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8582.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

8582.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

8125.0 kHz IDN Italian Navy Napoli, Italy

8125.0 kHz IDN Italian Navy Napoli, Italy

7880.0 kHz DDK3 Hamburg Meteo, Germany

8425.5 kHz XSG Shanghai Radio, China

8416.5 kHz NMO United States Coast Guard Honolulu, Hawaii

4272.8 kHz FUJ French Navy Noumea, New Caledonia

4209.5 kHz XSG Shanghai Radio, China

5156.8 kHz TBB Turkish Navy Ankara, Turkey

13315.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft B-8491 + PR-OCN + ZS-SXJ
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

13315.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft N576FE + PR-OCW

5195.0 kHz DRA5 Kiel, Germany

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft N644GT

13276.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft CC-CXJ + F-HPJC + N592NW + N861FD
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

13276.0 kHz ACARS H04 Riverhead Air NY, United States of America

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-HTK + B-8230 + JA876A + JY-BAF + PK-GMO + VN-A863
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

3797.0 kHz RCV Commonwealth of Independent States Navy Sevastopol', Ukraine

6349.8 kHz FUE French Navy Brest, France

6244.7 kHz Digital data station

8942.0 kHz ACARS H07 Shannon Air, Ireland, and aircraft SP-LRF + VP-BCA

11184.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft OH-LWB

8416.5 kHz L2C Argentinian Coast Guard Buenos Aires, Argentina

8416.5 kHz L2C Argentinian Coast Guard Buenos Aires, Argentina

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft EI-DIR
TODC is Take-Off Data Calculation

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft A6-EIG + A6-EIO

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft REU974

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft C-GHQY + F-HPJD
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8582.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

6450.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

6450.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

8912.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft B-2002 + N293AY + 9V-SMD
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8503.8 kHz NMG United States Coast Guard New Orleans LA, United States of America

17928.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft G-VGBR + N17122 + VQ-BQY + 4K-AZ81 + 5Y-CYA
The Waypoint Change Event is triggered by a change
made to the Next, or the Next-plus-one waypoint
This change normally occurs due to normal waypoint sequencing by the FMS
The Next or Next-plus-one waypoint can be either an ATS waypoint or a pilot inserted waypoint

10063.0 kHz ACARS H11 Panama City Air, Panama, + aircraft C-GHPT + HC-CJV + N745AV + XA-SUN
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

518.0 kHz Chukpy Radio, Korea (Democratic Republic of)

518.0 kHz XSZ Dalian Radio, China

518.0 kHz XSZ Dalian Radio, China

518.0 kHz XSG Shanghai Radio, China

518.0 kHz Hua Lien Radio, Taiwan (Democratic Republic of China)

518.0 kHz XSL Fuzhou Radio, China

518.0 kHz JNX Kushiro Radio, Japan

518.0 kHz JNL Otaru Radio, Japan

518.0 kHz JNL Otaru Radio, Japan

8948.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft CN-RGE + EC-MIH + EC-MNS

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft B-KQM + C-FIVK + G-VNYC + JY-AYQ
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

10063.0 kHz ACARS H11 Panama City Air, Panama, + aircraft AAL174

8473.0 kHz WLO Mobile Radio AL, United States of America

13276.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft A6-EYG + B-2003 + N850FD
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

518.0 kHz IQM Mondolfo Radio, Italy

490.0 kHz OST Oostende Radio, Belgium

8416.5 kHz NMC United States Coast Guard San Francisco CA, United States of America

8416.5 kHz NMC United States Coast Guard San Francisco CA, United States of America

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft A6-AEJ + B-8358 + VT-IFW
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

17928.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft UAE9

7646.0 kHz DDH7 Hamburg Meteo, Germany

6450.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft JY-AYL + P4-KBB

7941.4 kHz WPTG385 Sailmail Radio, Corpus Christi TX, United States of America

2815.0 kHz MKL Royal Air Force London, United Kingdom

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft A6-EIT

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft 5A-WLB

13276.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft N588FE + 9H-AGF

13276.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft N588FE

6565.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft B-2002 + HL7794 + N205UW + N452PA

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft JY-AYV + N857GT + SU-GEE

13315.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft F-HPJG + PR-OCR + RPC8762 + RPC8763

518.0 kHz Sandakan Radio, Sabah, Malaysia

8948.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft B-2480 + SU-GED + VP-BAC
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

13270.0 kHz ACARS H06 Hat Yai Air, Thailand, + aircraft B-6386 + B-6426 + B-6556 + B-8111 + 9V-SKB
Extremely precise command by a China Eastern Airlines dispatch chap ;-)
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

518.0 kHz Netherlands Coast Guard Den Helder, Netherlands

518.0 kHz Jeloeya Island Radio, Norway

518.0 kHz LZW Varna Radio, Bulgaria

518.0 kHz GCC Cullercoats Radio, United Kingdom

518.0 kHz TAH Istanbul Radio, Turkey

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft ETH863

17967.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft A6-EHI + B-6327 + B-6526 + VP-BIK
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

17922.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft SU-GCS + SU-GDB + SU-GEE

518.0 kHz SUZ Serapeum Radio, Egypt

518.0 kHz 4XO Haifa Radio, Israel

518.0 kHz UDN Novorossiysk Radio, Russian Federation

518.0 kHz RFA Astrakhan Radio, Russian Federation

518.0 kHz Bjuroklubb Radio, Sweden

518.0 kHz UUI Odessa Radio, Ukraine

518.0 kHz ESA Tallinn Radio, Estonia

518.0 kHz UGE Arkhangelsk Radio, Russian Federation

13315.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft PR-OCI

11184.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft B-5938 + G-DHLG + VQ-BTG + ZS-SXY
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8424.0 kHz SVO Olympia Radio, Athens, Greece

4209.5.0 kHz XSQ Guangzhou Radio, China

9165.0 kHz Soul Meteo, Korea (Democratic Republic of)

12666.3 kHz FUM French Navy Papeete, Tahiti, Polynesia (French)

8473.0 kHz WLO Mobile Radio AL, United States of America

10084.0 kHz ACARS H05 Auckland Air, New Zealand, and aircraft CES284

11039.0 kHz DDH9 Hamburg Meteo, Germany

6661.0 kHz ACARS H04 Riverhead Air NY, United States of America, + aircraft ZS-SNI

8957.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft F-HPJI + JA875A + N855GT + PR-OCR + RPC8763 + XA-AMX
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

8927.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft B-18665 + N454PA

10027.0 kHz ACARS H02 Hoolehua Air, Molokai, Hawaii, + aircraft CPA882

5622.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft VP-BQW + VQ-BFE + VQ-BLQ + 9V-SMA
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

4298.0 kHz NOJ United States Coast Guard Kodiak, Alaska

8977.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft G-DHLH + N339UP + ZS-SNI + 5Y-KYF
The MA-AFAS CPDLC ADS-C message headers in use since 1 JAN 2017
- such as "UM130" - are defined e.g. by Honeywell here

4298.0 kHz NOJ United States Coast Guard Kodiak, Alaska

10093.0 kHz ACARS H09 Barrow Air, Alaska, + aircraft VP-BMF + VP-BTL + VQ-BMY + VQ-BPJ

12579.0 kHz NMF United States Coast Guard Boston MA, United States of America

12579.0 kHz NMF United States Coast Guard Boston MA, United States of America

17967.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft A6-EIR + A6-EYG + VQ-BTC + VT-IFX + 5Y-CYA

8647.8 kHz FUJ French Navy Noumea, New Caledonia

8416.5 kHz UFZ Vladivostok Radio, SE, Russian Federation

8416.5 kHz UFZ Vladivostok Radio, SE, Russian Federation

13174.5 kHz KKL Swisscom Maritime Communications Republic Radio, WA, United States of America

8957.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft AVA005

6352.5 kHz WHL Swiss Maritime Communications Saint Augustine Radio FL, United States of America

518.0 kHz Sellia Marina Radio, Italy

518.0 kHz 3VL Kelibia Radio, Tunisia

518.0 kHz ICH Italian Coast Guard La Maddalena Island, Italy

9110.0 kHz NMF United States Coast Guard Boston MA, United States of America

9110.0 kHz NMF United States Coast Guard Boston MA, United States of America

9110.0 kHz NMF United States Coast Guard Boston MA, United States of America

13045.8 kHz Digital data station

518.0 kHz Siglufjördur Radio, Iceland

518.0 kHz EJM Irish Coast Guard Malin Head, Ireland

518.0 kHz UHY Murmansk Radio, Russian Federation

12216.0 kHz FC8FEM Federal Emergency Management Agency Denver CO, United States of America

8480.3 kHz FUF French Navy Fort de France, Martinique

16965.5 kHz Digital data station

4209.5.0 kHz XVG Hai Phong Radio, Viet Nam

13044.3 kHz FUV French Navy Jibuti, Djibouti

10093.0 kHz ACARS H09 Barrow Air, Alaska, + aircraft ABW686

8957.0 kHz ACARS H13 Santa Cruz Air, Bolivia, + aircraft C-FNNW + ZS-SXI

518.0 kHz SVK Kerkyra Radio, Greece

2474.0 kHz PBB Royal Netherlands Navy Den Helder, Netherlands

2610.2 kHz FUO French Navy Toulon, France

12585.5 kHz KPH San Francisco Radio, CA, United States of America

12585.5 kHz KPH San Francisco Radio, CA, United States of America

12585.5 kHz KPH San Francisco Radio, CA, United States of America

12585.5 kHz KPH San Francisco Radio, CA, United States of America

518.0 kHz NMN United States Coast Guard Portsmouth VA, United States of America

518.0 kHz NMN United States Coast Guard Portsmouth VA, United States of America

5508.0 kHz ACARS H01 San Franciso Air CA, United States of America, + aircraft UAL990

6529.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft CN-NMJ + G-DHLE + N850GT + N854FD

6529.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft B-6071

8416.5 kHz NMF United States Coast Guard Boston MA, United States of America

13321.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft UAE5

518.0 kHz LGP Vardoe Radio, Norway

10084.0 kHz ACARS H05 Auckland Air, New Zealand, + aircraft HL7636

8942.0 kHz ACARS H07 Shannon Air, Ireland, and aircraft DP0404

8834.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft B-5931 + B-5961 + B-6523 + ZS-SXI

4232.5 kHz Digital data station, Japan

5622.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft CSC858 + N855GT

5622.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft CSN302

8834.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft JY-AYS + ZS-SXI

8834.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft UR-CPM + 3B-NBL + 9V-SLJ
The Waypoint Change Event is triggered by a change
made to the Next, or the Next-plus-one waypoint
This change normally occurs due to normal waypoint sequencing by the FMS
The Next or Next-plus-one waypoint can be either an ATS waypoint or a pilot inserted waypoint

4250.5 kHz HEB Swisscom Maritime Communications Berne Radio, Switzerland

5651.0 kHz ACARS H16 Barrigada Air, Guam, + aircraft CPA872

6450.0 kHz PWF Brazilian Navy Salvador, Brazil

13312.0 kHz LNT United States Coast Guard Portsmouth VA, United States of America

8682.0 kHz NMC United States Coast Guard San Francisco CA, United States of America

10555.0 kHz VMW Wiluna Meteo WA, Australia

8699.3 kHz Digital data station

8948.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft N356UP

17928.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft 5A-WLB

2610.2 kHz FUO French Navy Toulon, France

9165.0 kHz Soul Meteo, Korea (Democratic Republic of)

8477.3 kHz FUX French Forces Le Port de la Riviere des Galets, Reunion

16135.0 kHz KVM70 Honolulu Meteo, Hawaii

5100.0 kHz VMC Charleville Meteo QLD, Australia

6450.0 kHz PWZ Brazilian Navy Rio de Janeiro, Brazil

8885.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft AP-BLD + B-5939 + B-6533 + P4-KBB

13920.0 kHz VMC Charleville Meteo QLD, Australia

4209.5 kHz SVO Olympia Radio, Athens, Greece

8446.5 kHz HEB Swisscom Maritime Communications Berne Radio, Switzerland

8834.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft ET-AOV + ET-ATL + VH-OQD

12745.5 kHz JJC Kyodo Tsushin Tokyo, Japan

12557.0 kHz Ship stations calling TAH Istanbul Radio, Turkey

16927.0 kHz UIW Kaliningrad Radio, Russian Federation

12599.5 kHz UAT Moscow Radio, Russian Federation

17069.5 kHz JJC Kyodo Tsushin Tokyo, Japan

11184.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft VQ-BTG

10075.0 kHz ACARS H15 Muhurroq Air, Bahrain, + aircraft HL7636 + JY-AYR + JY-AYV + TC-JIL + VQ-BFE

8416.5 kHz UAT Moscow Radio, Russian Federation

8416.5 kHz UAT Moscow Radio, Russian Federation

8416.5 kHz UAT Moscow Radio, Russian Federation

8040.0 kHz GYA Royal Navy London, United Kingdom

8040.0 kHz GYA Royal Navy London, United Kingdom

13321.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation
UTC Unsync???

12577.0 kHz 005030001 Canberra Rescue Coordination Centre ACT, Australia

12579.0 kHz NRV United States Coast Guard Apra Harbour, Guam

21955.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft CN-ROL + EI-EJL

10087.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft A6-EOC + CN-RGN + JY-AYW + OY-KAO + P4-KBC
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)

12579.0 kHz NRV United States Coast Guard Apra Harbour, Guam

8467.5 kHz JJC Kyodo Tsushin Tokyo, Japan

13877.0 kHz XSS British Army Forest Moor, United Kingdom

21955.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft N78004 + VQ-BPV
Loadsheet with detailed Loaded Index and Center of Gravity values
for Zero Fuel Weight - Take Off Weight - Landing Weight

State-of-the-art digital data signals have been tested since 2013
by innovative broadcast stations such as the Voice of America ...
Here's a 6067.1 kHz MFSK-16 emission on the lower sideband
of AM station Channel 292 transmitting both sidebands
± 2900 Hz from the carrier frequency 6070.0 kHz
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

10087.0 kHz ACARS H14 Krasnoyarsk Air, Russian Federation, + aircraft VQ-BIV + VQ-BST + ZS-SXZ

17976.0 kHz ADWSPR United States Air Force Andrews Air Force Base, MD, United States of America

9025.0 kHz HAW United States Air Force Wideawake, Ascension

4227.5 kHz IDR Italian Navy Rome, Italy

4296.8 kHz FUE French Navy Brest, France

518.0 kHz "Cyprus Turkish" Radio, Cyprus
Now is this the illegal "Kibris Turk Radio"
from Northern Cyprus occupied by Turkey
occasionally monitored with irregular broadcasts
in certain transmission schedule slots and not IMO authorized???

8834.0 kHz ACARS H08 Johannesburg Air, South Africa (Republic of), + aircraft N78060 + VQ-BST

13945.0 kHz STAT151 Digital data station

8948.0 kHz ACARS H17 Telde Air, Canary Islands, + aircraft B-6093

6349.8 kHz FUE French Navy Brest, France
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

15025.0 kHz ACARS H03 Reykjavik Air, Iceland, + aircraft B-2482

10093.0 kHz ACARS H09 Barrow Air, Alaska, + aircraft P4-KPD + VH-OQD + VP-BZS

8699.2 kHz CTA North Atlantic Treaty Organization Lisbon, Portugal

6340.5 kHz NMF United States Coast Guard Boston MA, United States of America

11354.0 kHz ACARS H09 Barrow Air, Alaska, + aircraft VQ-BIV

13882.5 kHz DDK6 Hamburg Meteo, Germany

8454.0 kHz UIW Kaliningrad Radio, Russian Federation

12668.3 kHz FUG French Navy Saissac, France

10945.0 kHz CFH Canadian Forces Halifax NS, Canada

6483.0 kHz 9MR Malaysian Navy Johor Baharu, Malaysia

4227.5 kHz IDR Italian Navy Rome, Italy
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

3855.0 kHz DDH3 Hamburg Meteo, Germany

8454.8 kHz FUG French Navy Saissac, France
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

13528.0 kHz C Beacon Moscow, Russian Federation
Morse characters C -.-. are clearly visible
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

8450 - 8500 kHz Six different STANAG 4285 signals
8454.8 kHz FUG
8460.0 kHz NATO
8465.0 kHz RETJ
8470.0 kHz IDR
8478.0 kHz DHJ59

8942.0 kHz ACARS H07 Shannon Air, Ireland, + aircraft F-WWYZ
The Figure Of Merit in the Basic Report describes the navigational accuracy
in a numerical code from 0 (worst accuracy) to 7 (best)
The Next or Next-plus-one waypoint can be either an ATS waypoint or a pilot inserted waypoint

6095.0 kHz Broadcast (!) radio station KBC, Netherlands via Germany
testing state-of-the-art digital data signals
such as parallel MFSK emissions on 6093.5 and 6096.5 kHz
i.e. on both sidebands ± 1500 Hz from the carrier frequency 6095.0 kHz
New 2017 edition of our Perseus Frequency Database
now shows utility stations' callsigns as well!

4186.0 kHz OSN Belgian Navy Zeebrugge, Belgium

12756.5 kHz A9M Hamala Radio, Bahrain

13859.1 kHz CIS-36 MFSK digital data station

4364.5 kHz 3AC Monte Carlo Radio, Monaco

18529.5 kHz 7RV50 Algerian Embassy Moscow, Russian Federation, to 7RQ20 Ministry of Foreign Affairs El Djaza'ir, Algeria

18063.3 kHz RC2JAL International Committee of the Red Cross Jalalabad, Afghanistan, via MB1TBI International Committee of the Red Cross Tbilisi, Georgia, to RC2KAB International Committee of the Red Cross Kabul, Afghanistan. PACTOR-2 variant cracked exclusively by WAVECOM!

13973.0 kHz RC2PES International Committee of the Red Cross Peshawar, Pakistan, via MB1TBI International Committee of the Red Cross Tbilisi, Georgia, to RC2MAZ International Committee of the Red Cross Mazar-e Sherif, Afghanistan. PACTOR-2 variant cracked exclusively by WAVECOM!

More than 13,500 (thirteen thousand five hundred!) fascinating screenshots are available on our unique Digital Data Decoder Screenshots USB Stick!