A fast beacon, Radio Marti, and EAM between 11.16 and 11.18 MHz.

A fast beacon, Radio Marti, and an EAM all in one waterfall. For your viewing enjoyment.

#hf #shortwave #sigint

Robert [KJ5ELX] :donor: (@FuturisticRobert@infosec.exchange) Attached: 1 video I'm not 100% familiar with the frequency of "Sky King" Emergency Action Messages but it seems like they're going crazy today. The one I'm currently listening to, "invictus," sounds suspiciously like it's from an airborne source given the high frequency hum and people talking in the background. I heard at least one "shit." #shortwave #sigint #hf #iranwar

I heard at least one "shit."

#shortwave #sigint #hf #iranwarVideo: infosec.exchange/@FuturisticRobert/116235... [2/2]

My Grazioli antenna for the 20 meter. This is an 1/2 wave antenna and is about 11 meters tall on a mast that is about 6 meter tall. Amazing antenna for the short wave communications.

#hamradio #antenna #grazioli #icom #hf #shortwave

If this is Radio Republica broadcasting to Cuba from Issoudun in France on 9.49 MHz AM, they have a transmitter problem I can only describe as "WTF that sounds evil."

#shortwave #hf #radio

Video: infosec.exchange/@FuturisticRobert/116230...

@swradiogram.bsky.social @radioactiveal.bsky.social

youtu.be/l6_VbHwfojg

KBC Digital this week is captured with a KiwiSDR in Maurice, LA USA. Morgan City, LA USA WA5107SWL

#KBC #MFSK #DigitalModes #SWL #Shortwave #Radio #WRMI

Sheer wobbliness from BBC Pashto on 7445 kHz via Woofferton🇬🇧, of all good tx sites, as K-index is 3.67.

But it peaked at 6.0 through the night, 24 hours ago.

#solargarbage #shortwave

This is the bag with the Chameleon portable antenna for the short wave communications. The antenna is the CHA BV, a basic vertical antenna. The weight of this bag if 5,3 Kg. Pretty much for a portable antenna.

#chameleon #antenna #vertical #hf #shortwave #hamradio #icom #ic-705 #pota #sota

March 22nd, Southington, CT Be there

open.substack.com/pub/cybertek... #hamradio #connecticut #electronics #policescanner #shortwave #sigint

THE SHORTWAVE RADIOGRAM TRANSMISSION SCHEDULE DAY | UTC | FREQ[kHz] | AZM [Ant.] | TRANSMITTER [Loc.] All programs begin with MFSK-32, decode for Text and Pics

The 'NEW' Shortwave Radiogram Transmission Schedule—added antenna Azimuth from broadcast station location [WRMI or WINB], to help listeners determine signal quality. See more details at swradiogram.net, follow @swradiogram.bsky.social, and comments at www.facebook.com/groups/56709... #shortwave

Captured this wefax on #shortwave

Tecsun R-9700DX Analog Shortwave Radio Review YouTube video by ɱųɱų

Reviewing one of the last good analog shortwave radios!
$65 on Amazon right now.
#shortwave #tecsun #inexpensive

Waterfall showing lots of ECCM FHSS military transmissions between 18.2 and 19 MHz shoftwave.

Oh yeah look at that WAR MACHINE GO!!! OOOOO RAH!!!!!

I thought I might need to rotate my loop antenna but nah.

#shortwave #hf #sigint

Waterfall of transmission.

Very strong data modem transmission at 14.85 MHz. Gonna be military. Houston, TX.

#shortwave #hf #sigint

#HF #VHF #UHF #SHF #SIGINT #defence #SOFIC #SATCOM #EWEurope #unmanned #AFCEA
@c4isrnet.bsky.social #RPAS #A2AD #SEAD #NATO #BalticSea #USArmy #USNavy
#SACEUR #BALTOPS #SOSA #uncrewed #softwaredefinedradio #tactical #RFAnalysis
#shortwave #CEMA #C4ISR

J51A
What a great #expedition and first class operators !
They ears heard me so I was able to get J5 in the log from 80m till 10m in #CW

#hamradio #hamr #AmateurRadio #DX #GuineaBissau
#shortwave
#morse

Just remember folks, governments gave hams the entire shortwave band because they thought it was useless. Hams figured out how to use it to reach around the world. Governments stole it back in order to wage war.

#shortwave #hf #radio #war #amateurradio

Shortwave waterfall showing a bunch of signals along with random-ish spaces pips that spread across.

Another Military ECCM HF FHSS signal. This one is really wide and seems to invade into the 31-meter broadcast band.

#shortwave #hf #sigint

Even some appear to cross an entire band and overlap everything else. I'm picking this up in North America.

#shortwave #sigint #hf #signalidentification [2/2]

@swradiogram.bsky.social

SWRG 440 9265 2330-0000

#SWRG #MFSK #DigitalModes #SWL #Shortwave #Radio #WINB

European Capitals Radio Round-Up YouTube video by HistoryMediaHistory

#OTD #TDIH #March13, 1938 #Anschluss: #BobTrout becomes the 1st #Anchorman, hosting #CBSNewsRoundup with #WilliamLShirer & #EdwardRMurrow on #LiveRadio via #shortwave, then relayed to #CBS #AMRadio affiliates by telephone & then rebroadcast. #CBSNews #MurrowsBoys #RadioSky #Anchormen

This is not the first report, of this type of incident.. This has also been reported on shortwave radio water falls.. 7070Khz
#shortwave #7070khz #NEN4VVAR

Heavy jamming on 7.853Mhz of the V32 Iran number station on 7.842Mhz... Attenuation -10db to avoid over-loading...
For sure that the Number station will change frequency again soon...
#SDR #NumberStation #OSINT #IranWar #ShortWave

#HF #VHF #UHF #SHF #SIGINT #defence #SOFIC #SATCOM #EWEurope #unmanned #AFCEA
@c4isrnet.bsky.social #RPAS #A2AD #SEAD #NATO #BalticSea #USArmy #USNavy
#SACEUR #BALTOPS #SOSA #uncrewed #softwaredefinedradio #tactical #RFAnalysis
#shortwave #CEMA #C4ISR

My very first HF radio. I fall in love for the ICOM radio with this vintage receiver. I sold it to buy a transceiver but I wish I still have it. Great radio great audio.

#icom #hf #hamradio #radio #shortwave #receiver

The cover of lyndsey Coral's Limelight and Other Stories. Two spheres, a green on top upper right and a sort of purple lower left, it's tip hiding just behind the edge of the green ball. THere is a ring of fiery light making it into a venn diagram of lime (in the green, Light in the brighter purple tied together by the flames.

#Womeninhorror @lyndseycroal.bsky.social #shortwave @alandistro.bsky.social This is one of the best collections I've read in some time. My review is over at Goodreads... also, I am a big Pippin fan. www.goodreads.com/review/show/...

Having fun tuning the bands on sites with the new UberSDR interface. K3FEF and NA5B both running nicely, easy to use / looks good. #swl #longwave #shortwave

www.ab9il.net/software-def...

#Shortwave #Solution #NEN4VVAR #7070Khz #AI #scrapers

Google Maps imagery of the Egelsbach🇩🇪 Transmitter Facility shows 5 HF log-periodic antennas present, aimed at different directions, no idea if rotatable.

Mostly doing SIGINT, on behalf of US Army & DoD (do they sound ALE too?), but in the past it was home of E05 Cynthia 🕵️ #numberstation #shortwave

More V32 research... this time about dual-tone beeps that appear alongside the transmissions, repeating every 3.04s (as measured by @FirstToken on YT)

Also, Windows 10 notification sound popped up today at some point, and also a few days ago.

#shortwave #Iran #numberstation #IranWar #WARINIRAN