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Messages - SV1XV

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76
VHF/UHF Logs, including satellites and radiosondes / Re: ISS SSTV 145.800 MHz 1534 UTC 28 Dec 2019
« on: December 29, 2019, 0648 UTC »

20191229-0344-RS0ISS (Hist7) par SV1XV, on ipernity


20191229-0348-RS0ISS (Hist8) par SV1XV, on ipernity


20191229-0525-RS0ISS (Hist9) par SV1XV, on ipernity

Three more SSTV images (one duplicate) received from the International Space Station (ISS) on 145800 kHz during the two morning passe on December 29, 2019.

77
VHF/UHF Logs, including satellites and radiosondes / Re: DORIS satellite ground segment
« on: December 29, 2019, 0230 UTC »
Quote from: Josh on December 28, 2019, 1843 UTC
You've got a nice setup for passive radar there!
Some day I would like to try to receive plane reflections on 2036.25 MHz, but I need a special antenna and LNA for this.

 

78
VHF/UHF Logs, including satellites and radiosondes / Re: ISS SSTV 145.800 MHz 1534 UTC 28 Dec 2019
« on: December 29, 2019, 0225 UTC »

20191229-0211-RS0ISS (Hist6) par SV1XV, on ipernity

SSTV image received from the International Space Station (ISS) on 145800 kHz during an overhead pass. on December 29, 2019 at 0211 UTC.

Radio is an ICOM IC-7100 with a vertical antenna and a small bandpass filter. Decoding with MMSSTV in PD120 mode.

79
VHF/UHF Logs, including satellites and radiosondes / DORIS beacon aircraft reflectopms
« on: December 28, 2019, 1547 UTC »

20191228-SXDVZ par SV1XV, on ipernity

The signal of DORIS DIOB transmitter on 401.25 MHz, reflected on SX-DVZ (Airbus A321, flight A3-614) with Doppler shift. The DORIS uplink is very weak at my site, it is only 19.6 km away but there is high ground blocking it.


80
VHF/UHF Logs, including satellites and radiosondes / DORIS satellite ground segment
« on: December 27, 2019, 0419 UTC »

DORIS DIONYSOS DIOB station (2019) par SV1XV, on ipernity

This is a photo of our local uplink to the DORIS satellite positioning system. It transmits plain carrier (N0N) on 401.25 and 2036.25 MHz for Doppler positioning, with some FSK identification packets.

For more info on this system visti the following pages:



81
WEFAX and SSTV / Re: DDK3 Germany 7880 kHz USB 24 Dec 2019
« on: December 24, 2019, 2250 UTC »

HF-Fax 20191224 2220-DDK3 par SV1XV, on ipernity

A "Merry Christmas" chart from the Marine Weather Office of the DWD, as transmitted on Christmas Eve 2019, by DWD HF FAX station DDK3 on 7880.0 kHz (7878.1 kHz USB).

82
VHF/UHF Logs, including satellites and radiosondes / Re: HNMS radiosondes
« on: December 24, 2019, 1649 UTC »
Quote from: SV1XV on December 24, 2019, 0518 UTC
The one on the right (403.010 MHz) was not decoded, but it is most likely the elusive HNMS radiosonde launched from Iraklion (Heraklion), Crete.
Radiosonde expert Mercouris SV2HWM suggests that this second signal probably belongs to a Turkish radiosonde launched from Izmir.


83
WEFAX and SSTV / DDK3 Germany 7880 kHz USB 24 Dec 2019
« on: December 24, 2019, 1645 UTC »

HF-Fax 20191224 1508_DDK3 par SV1XV, on ipernity


HF-Fax 20191224 1541 DDK3 par SV1XV, on ipernity


HF-Fax 20191224 1520 DDK3 par SV1XV, on ipernity



A few iceberg charts from Germany, Norway and Sweden, as transmitted on December 24, 2019, by DWD HF FAX station DDK3 on 7880.0 kHz (7878.1 kHz USB).



 

84
VHF/UHF Logs, including satellites and radiosondes / Re: HNMS radiosondes
« on: December 24, 2019, 0518 UTC »

20191224-0058-403000 kHz par SV1XV, on ipernity

Two Vaisala RS41 radiosondes received today at 00:58 UTC. The one on the left (403.000 MHz) is identified as the Hellenic National Meteorological Service radiosonde launched from Thessaloniki. The one on the right (403.010 MHz) was not decoded, but it is most likely the elusive HNMS radiosonde launched from Iraklion (Heraklion), Crete.


85
HF Beacons / Re: Russian MX beacons log.
« on: December 22, 2019, 0809 UTC »

 3593.7 kHz  MX beacon "D" at 03:28 UTC,  December 22. 2019

 3593.8 kHz  MX beacon "P" at 03:38 UTC,  December 22. 2019

 4557.7 kHz  MX beacon "D" at 21:48 UTC,  December 21. 2019

 7509.1 kHz  MX beacon "G" at 03:10 UTC,  December 22. 2019

 7508.7 kHz  MX beacon "D" at 06:25 UTC,  December 22. 2019
 
 8495.0 kHz  MX beacon "C" at 06:35 UTC,  December 22. 2019
 
 8494.7 kHz  MX beacon "D" at 06:35 UTC,  December 22. 2019

 8494.8 kHz  MX beacon "P" at 06:35 UTC,  December 22. 2019




86
Utility / Re: 15988 DWD Polarstern rtty/fax
« on: December 22, 2019, 0315 UTC »
See aso the following related thread: DDK7 Germany 15986.1 USB 1150 UTC 3 Oct 2019 on this forum!


87
HF Beacons / Re: Russian MX beacons log.
« on: December 21, 2019, 1955 UTC »
 4558.1 kHz  MX beacon "G" at 19:54 UTC,  December 21. 2019

 5153.8 kHz  MX beacon "P" at 19:40 UTC,  December 21. 2019

 5154.1 kHz  MX beacon "G" at 19:40 UTC,  December 21. 2019

 5156.8 kHz  MX beacon "L" at 19:50 UTC,   December 21. 2019

 7508.8 kHz MX beacon "P" at 20:01 UTC,  December 21. 2019

 7509.0 kHz MX beacon "C" at 20:01 UTC,  December 21. 2019



88
VHF/UHF Logs, including satellites and radiosondes / Re: HNMS radiosondes
« on: December 21, 2019, 1253 UTC »

R42111179 par SV1XV, on ipernity

A Vaisala RS41 radiosonde launched on December 21, 2019 by the Hellenic National Meteorological Service  in Glyphada, Greece, bursting near Andros Island.


89
HF Beacons / Re: Russian MX beacons log.
« on: December 10, 2019, 0130 UTC »

 5153.8 kHz  MX beacon "P" at 16:40 UTC,  December 9. 2019

 5156.8 kHz MX beacon "L" at 17:54 UTC,   December 9. 2019


90
VHF/UHF Logs, including satellites and radiosondes / Re: HNMS radiosondes
« on: December 08, 2019, 1156 UTC »

R2620914-2 par SV1XV, on ipernity

A Vaisala RS41 radiosonde launched on December 8, 2019 by the Hellenic National Meteorological Service  in Glyphada, Greece, approaching Syros Island. Now using RS41 Tracker software by IW1GIS, with Open Street Maps (OSM) support.

For further info on RS41 Tracker, visit Radiosonde Page by IW1GIS.


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