Hallo Heiner DD0KP

Here you can request a data sheet from Ampleon.

Viel Glück

5 Dec @ ~16:41

5 Dec @ ~15:05

rx'ed 4.12.19 15:58

ISS SSTV Dec 4, 5 and 6

Russian cosmonauts are expected to activate Slow Scan Television (SSTV) image transmissions on 145.800 MHz FM from the International Space Station on Wednesday to Friday, December 4, 5 and 6.

Quote from DB2OS

Es'hail 2 QO-100 Callsign DX Spotting Log

Unique callsign log entries: 1261

This site is not bad, but too commercial (too many ads) and a column for frequency is missing. A DX spotting log should be like the ones for HF, e.g. https://dxwatch.com/

Seit 2014 gibt es auch das SUWS webSDR für Satelliten. Siehe AMSAT-UK-Artikel:

https://amsat-uk.org/2014/08/1…websdr-moves-to-new-site/

I got today the nice QSL card from TR8CA. Can you hold LOTW in your hand ?

"Life is long enough to collect nice QSL cards"

OSCAR - Status KW 47 im PDF-Format
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Infos und Empfangsberichte sind immer gerne willkommen, auch in diesem Forum!
Information and reception reports are always welcome, also in this forum!

Tnx 4 report
Tnx 4 likes

73 von Thomas - hb9ska@uska.ch

Hello Nader

I opened a thread for this theme:

Transponder statistic (NB & WB)

It would be nice if you all would use it so we can see the "population".

Now I'm "winter QRT", it's too cold to open the window, see my QRZ.COM site.

73

I tested my Opticum LSP-04H with a 70cm CW signal on 437.070 MHz and received it crystal clear on the 24th harmonic.

Hello Martin

Quote from G4MQB

Also, does anyone have details of the signals sent down the 6 wires to each rotator?

Have you googled for "yaesu g-5500 manual" ?

I have an IC-R7000 for listening to the other satellites. But you are right, this RX is deaf so I have installed 2 preamps. One at the antenna and a broadband preamp near the RX. It works since many years this way.

Its the same compatibility study (page 475) as for our 2m-Band with Aeronautical-Mobile-Services (AMS) I think. But I don't know if in Brazil the 10 GHz HAM band has primary status. Yes, I think it could be affected. The pressure on our bands is rising...

"Use it or loose it" (or pay for it)

1.2

to consider identification of the frequency bands 3 300-3 400 MHz, 3 600-3 800 MHz, 6 425-7 025 MHz, 7 025-7 125 MHz and 10.0-10.5 GHz for International Mobile Telecommunications (IMT), including possible additional allocations to the mobile service on a primary basis, in accordance with Resolution COM6/2 (WRC-19)

see https://www.itu.int/en/ITU-R/c…Documents/PFA-WRC19-E.pdf page 470

73

Wenn ich das jetzt richtig verstehe, sind die Leistungsangaben nur theoretische Werte unter optimalsten Messbedingungen.

OSCAR - Status KW 46 im PDF-Format
Rückkopplung / Feedback

Infos und Empfangsberichte sind immer gerne willkommen, auch in diesem Forum!
Information and reception reports are always welcome, also in this forum!

Tnx 4 report
Tnx 4 likes

73 von Thomas - hb9ska@uska.ch

Über den EDUP WiFi Booster wurde ja auch viel diskutiert, da kommt auch etwa die Hälfte als angegeben raus. Nun nur ein Gedanke oder eine Vermutung: Wir messen ja mit CW- u/o SSB-Signalen. Wenn nun mit "WLAN"-Signalen gemessen wird, resultieren da höhere Leistungen ? Aber wahrscheinlich spielt das keine Rolle und ich liege falsch und es sind "Fake"-Angaben.

OSCAR - News
Das erste deutschsprachige, unabhängige Bulletin über AMSAT und HAM-Space

Quote from DD1US

Hello Thomas,

the full presentation as a pdf is available for download on my website www.dd1us.de

Kind regards

Matthias

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OK, I found your PDF here, the presentation was very interesting.