SV1XV's photos

QSL card confirming a 28 MHz digital mode contact with special callsign DR100RY for the centenary of the development of RTTY (Special DOK RY100).

A discone antenna for the military airband (225-400 MHz) made of brass sheet. Photograph by b316728 on Flickr under a CC-BY-2.0 free license. Flickr file: www.flickr.com/photos/98773380@N05/9416263008 Also on Wikimedia Commons: commons.wikimedia.org/wiki/File:Mil_Airband_(UHF)_Discone_2.jpg The whole b316728 account was deleted on Flickr! This work is licensed under a Creative Commons Attribution 2.0 Unported License .

QSL card confirming a 24 MHz CW contact with Special Event Station SZ1KVDD aboard SS Hellas Liberty.

GERMANY: Postage stamp (part of miniature sheet) of DM2.20 commemorating the centainary of German Antarctic exploration activities, depicts research icebreaker Polarstern, IMO:8013132. (2001)

HAARP transmission on 9600 kHz (9585-9615 kHz) as received on WL7NO Kiwi WebSDR receiver. Modulation pattern is LFM (linear FM), 0.5 Hz WRF (waveform repetition frequency), 30 kHz bandwidth. More info: Amateur Radio Operators Invited to participate in Asteroid Bounce Experiment .

R/V Aegaeo, SXYY, (IMO:8412429), of the Hellenic Centre for Marine Research (ΕΚΘΕ) in Piraeus Port (2007-09-27). This work is licensed under a Creative Commons Attribution 4.0 International License .

LIBERIA 1976 25c SG1280 (mint) Telephone Centenary & Cable-ship Dominia

PIRAEUS : View of the harbour. VIntage postcard published by Sotiris Toumbis, circa 1973. Own collection.

Luxury yacht Al Diriyag, HZAG (IMO:1002677) moored in front of the silos (Customs controlled area) in Volos port, May 2019. (DSCN1248) This work is licensed under a Creative Commons Attribution 4.0 International License .

A Lyle Gun (rope line launch mortar) on display at the exhibition area of SS Hellas Liberty. (DSCN0438) This work is licensed under a Creative Commons Attribution 4.0 International License .

The DF (direction finding) loop antenna on the flying bridge of SS Hellas Liberty, above the chart room. (DSCN0434) This work is licensed under a Creative Commons Attribution 4.0 International License .

Tecnam P2002JF Sierra "344" of HAF 360 MEA at Dekelia Air Base LGTT. (DSC_0046) This work is licensed under a Creative Commons Attribution 4.0 International License .

Tecnam P2002JF Sierra "344" of HAF 360 MEA at Dekelia Air Base LGTT. (DSC_0044) This work is licensed under a Creative Commons Attribution 4.0 International License .

Mirage 2000-5 "506" of HAF 331 MPK at Tanagra Air Base LGTG. (DSC_0022) This work is licensed under a Creative Commons Attribution 4.0 International License .

F-16C Block 30 Fighting Falcon "126" of HAF 330 Squadron at Tanagra Air Base LGTG. (DSC_0013) This work is licensed under a Creative Commons Attribution 4.0 International License .

F-4E (AUP) Phantom II of HAF 338 MDB at Tanagra Air Base LGTG. (DSC_0014) This work is licensed under a Creative Commons Attribution 4.0 International License .

On display at the hangar of HAF 331 Squadron, Tanagra Air Base, two French revover aircraft guns: Left: DEFA-554 30mm (30x113) autocannon (Mirage 2000-5) Right: GIAT 30M 791 30mm (30x150) autocannon (Rafale) (DSC_0029) This work is licensed under a Creative Commons Attribution 4.0 International License .

Unimog U1400 "95026" of Hellenic AF 331 Squadron at Tanagra Air Base LGTG (DSC_0015). This work is licensed under a Creative Commons Attribution 4.0 International License .