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Turksat 5A at 30.9°E First tests
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Turksat 5A at 30.9°E First testsSignal Reception |
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#1
08-05-2021, 16:14
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Turksat 5A at 30.9°E First tests
Tests already started.
Türksat 5A (31.0 E) 11493 V 2800 DVB-S2 8PSK MPEG 4 - 4:2:0 - HDTV ID: LBC International Türksat 5A (31.0 E) 11496 V 1300 DVB-S2 8PSK MPEG 4 - 4:2:0 - 576i ID: LBCI AM Türksat 5A (31.0 E) 11519 V 2143 DVB-S QPSK MPEG 2 - 4:2:0 - 576i ID: Türksat 5A (31.0 E) 11522 V 2500 DVB-S2 8PSK MPEG 4 - 4:2:0 - 576i ID: LEBANON Türksat 5A (31.0 E) 11525 V 1667 DVB-S2 8PSK MPEG 4 - 4:2:0 - HDTV ID: NBN Last edited by Vlad BG; 08-05-2021 at 16:35.. 
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#2
09-05-2021, 17:53
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Now, active are two distinct transponders on horizontal and vertical polarization respectively, with same frequency. Probably, cross-polarization test.
Türksat 5A (31.0 E) 11265 V 27499 DVB-S QPSK Türksat 5A (31.0 E) 11265 H 27499 DVB-S QPSK
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#3
11-05-2021, 19:55
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Quote:
are you sure that these frequencies are from the new Türksat? They are rather feeds from Arabsat-5A/6A at 30.5°E The other two frequencies (11.265 H/V) could indeed be from the new Türksat regards Last edited by Gregory90; 11-05-2021 at 20:08..
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#4
12-05-2021, 09:38
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Hello Gregory90,
These frequencies doesn't match to any known frequency range of any other adjacent satellite, except of Astra 2G (28.2E) - Sky UK transponders. And also, I am sure my antenna has been pointed accurately to 30E. But you're right. These corresponds with offset (+500MHz) to some frequencies on Arabsat 6A.  Last edited by Vlad BG; 12-05-2021 at 09:50..
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#5
12-05-2021, 10:40
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Concerning the phenomena I've observed. The only suspicion that I have is some power enough unknown microwave source with pure frequency of 9.25 GHz, acted inside LNB as a second (to the 9.75 GHz one) heterodyne.
 Indeed, with my too small antenna I am unable to receive any frequency from Arabsat 6A (here in Sofia, Bulgaria) in usual conditions. Last edited by Vlad BG; 12-05-2021 at 10:51..
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#6
12-05-2021, 12:27
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@ Vlad BG
if it is so, that you could actually receive these SCPC signals yesterday, load and display them with the mentioned identifiers in the receiver, that is nice! According to the identifiers, Arabsat remains the most likely source of the signals. You see, nothing is impossible 
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Vlad BG (12-05-2021) | ||
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#10
18-05-2021, 00:46
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Quote:
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