25.8°E Es'hail 2

    • Offizieller Beitrag

    Now confirmed by jaes


    Whilst checking 25.5°E Es'hail 1, I noticed these in band B a fraction of a degree to the east. I'm assuming they are from Es2.

    SNRT Laayourne (Morocco) on 19417.8MHz RHCP 3330ks/s S2/8PSK 3/4

    Arabic language radio on 19415.5MHz RHCP 555ks/s QPSK 3/4


    There are also some signals, which I can't lock, at around 19375R. The normalised spectrum shows that the transponder may cover 19.35-19.50GHz. The overall noise floor is raised by about 2.5dB due to tree noise.


    Quite strong in UK. I'm losing a few dB as this position is through a tree that's lost its leaves. Gilat AN8024 ODU on 1.2m dish.



    Bilder

    1.2m Prodelin 3122 az-el with one of:
    S: Helical feed, 0.8dB NF LNA, X: 1.2dB NF LNA, conical feed,
    Ku 12-18GHz: corrugated conical feed, 1.5dB NF LNA, Ku (Standard): SMW Q-PLL type C, Prodelin feed. Ku (Extended): 11.3GHz LO SMW & Prodelin Feed Ka: Gilat ex-ODU PLLs Gilat feeds, Ka 18-26.5GHz: Patriot feed, home made 4dB NF LNA, Ka DSN: Corrugated conical feed, home made 3dB NF Down-Converter

    1.5m IRTE, Polar mount with Octagon OSLO mod. C120, IRTE feed
    40km East of London, UK

  • *Requires confirmation*



    Confirmed - another nice catch.

    Will investigate further :76:


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    satellitescommunity.de/index.php?attachment/66204/satellitescommunity.de/index.php?attachment/66204/

    Einmal editiert, zuletzt von s-band () aus folgendem Grund: Image and quote tidied




  • ... Just over 20dB signal now - really strong in North Nottinghamshire UK

    • Offizieller Beitrag

    SNRT Laayourne (Morocco) on 19417.8MHz RHCP 3330ks/s S2/8PSK 3/4

    I can see 19417 R, but not possible to lock at this time.

    • Offizieller Beitrag

    Arabic language radio on 19415.5MHz RHCP 555ks/s QPSK 3/4

    ...I can see QPSK constellation on 19415 R 555 without lock.

    /edit: 4.1dB now... :171:

    /edit2: and the force was with me - locked on the limit!

    • Offizieller Beitrag

    SNRT Laayourne (Morocco) on 19417.8MHz RHCP 3330ks/s S2/8PSK 3/4

    ...next...:171:

    /edit: locked now on the limit... video content not possible at this time.

    /edit2: getting video content on the limit with 8.0dB

    • Offizieller Beitrag

    It looks like sIgnal increases in the evening hours.

  • No thing in my Area !:37:

    Bilder

    • Offizieller Beitrag

    Some rain... radios in DVB-S lockable.

    • Offizieller Beitrag

    Another look here without rain, but 19417 R 2330 not possible (any more)...:37:

    • Offizieller Beitrag

    It seems that the radios on 19415 R 555 3/4 DVB-S have left or too weak signal. Still unlockable these days 19417 R 2330 (2.0dB).


    • Offizieller Beitrag

    Just after sunoutage on this positon...

    ...adjusting LNB/plastic plate a bit better - reaching signal on the radios back! :26.

    • Offizieller Beitrag

    Just once more "observing" this signal: it increases during daytime... (in hope the day is very long for locking 19417 R again :26.)

    • Offizieller Beitrag

    ...just my personal best on this one...

    Bilder


    • Offizieller Beitrag

    ...just my personal best on this one...

    My new personal best... (19415 R 555)

    /edit 09.03.2021: signal on 19417 R 3330

    • Offizieller Beitrag

    Still not lockable here (anymore): 19417 R 3330 :37:


    • Offizieller Beitrag

    19417 R 3330

    I´ve done my best to get a better skew/position for plastic plate inside the feed. Probably I can have a lock when signal increases at eveing times... I can wait. :14:


    Oops... and locked a few minutes later! :26.... on same time as on 29th december 2020 (last lock): 16.25 CET.



    • Offizieller Beitrag

    "Frozen screen" appeared at this time.


    • Offizieller Beitrag

    Just to observe the signal from 19417 R 3330 3/4 DVB-S2 8PSK.

    Earlier lockable today - at 14.15 CET

    9.5dB at 16.45 CET.


    Bilder


    • Offizieller Beitrag

    Both now+10dB:

    19415 R 555 3/4 DVB-S

    19417 R 3330 3/4 DVB-S2 8PSK

    Bilder


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