Node number 98006. There is a net Wednesday nights too. This page
needs to be updated though because it says the net is Thursday night.
https://www.amsat.org/amsat-and-amsat-related-nets/
On Sat, Jan 8, 2022 at 10:34 AM Carl Estey <carl@esteys.net> wrote:
>
> What Brandmeister DMR talk group?
>
>
> On Jan 8, 2022, at 9:13 AM, John Brier <johnbrier@gmail.com> wrote:
>
> Thanks, Walter!
>
> I recognize your callsign from the AMSAT Brandmeister DMR node, which
> I've recently started monitoring.
>
> 73, John Brier KG4AKV
>
> On Fri, Jan 7, 2022 at 11:46 PM <walterh@k5wh.net> wrote:
>
>
> Great video John.
>
> Thanks for sharing..
>
>
> Walter/K5WH
>
> -----Original Message-----
> From: John Brier <johnbrier@gmail.com>
> Sent: Friday, January 7, 2022 9:29 PM
> To: AMSAT BB <amsat-bb@amsat.org>
> Subject: [AMSAT-BB] [Video] New linear satellite HO-113 and its issues
>
> Watch me work this new linear satellite HO-113 / XW-3 and talk about some of
> its issues so you can learn how to work it successfully despite those
> issues.
>
> https://youtu.be/NglO_WJ2hhc
>
> 00:00 My setup
> 00:48 Demonstration
> 03:44 Background on HO-113
> 04:41 weak downlink, high SWR?
> 06:03 Real reasons for weak downlink
> 06:48 Deaf receiver
> 07:28 Noisy passband
>
> On December 25th, while most of the space community was excitedly discussing
> the James Webb Space Telescope (JWST) launch of that morning, the amateur
> radio satellite community was also anticipating their own new satellite
> launching that evening.
>
> On December 26th at 03:11 UTC, XW-3 (CAS-9), was launched on a CZ-4C launch
> vehicle from the Taiyuan Satellite Launch Center in China, piggybacked with
> the ZY-1(02E) earth observation satellite.
>
> XW-3 was designated HO-113 by AMSAT a few days after launch.
>
> Transponder passband frequency table for printing:
>
> https://www.dropbox.com/s/0tsrxs2l2lzr1ix/HO-113_frequency_table.pdf?dl=0
>
> XW-3 user manual:
> https://www.amsat.org/wordpress/wp-content/uploads/2021/12/XW-3_Amateur_Radi
> o_Satellite_Users_Manual_V1.0.pdf
>
> This video was based on this article:
>
> https://spacecomms.wordpress.com/2022/01/02/new-chinese-linear-satellite-xw-
> 3-and-its-issues/
>
>
> 73, John Brier KG4AKV
>
> -----------------------------------------------------------
>
> Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available to
> all interested persons worldwide without requiring membership. Opinions
> expressed are solely those of the author, and do not reflect the official
> views of AMSAT-NA.
> Acceptable Use and Privacy Policies available at
> https://www.amsat.org/about-amsat/
>
> View archives of this mailing list at
> https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org
> To unsubscribe send an email to amsat-bb-leave(a)amsat.org Manage all of
> your AMSAT-NA mailing list preferences at https://mailman.amsat.org
>
>
> -----------------------------------------------------------
>
> Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership. Opinions expressed
> are solely those of the author, and do not reflect the official views of AMSAT-NA.
> Acceptable Use and Privacy Policies available at https://www.amsat.org/about-amsat/
>
> View archives of this mailing list at
> https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org
> To unsubscribe send an email to amsat-bb-leave(a)amsat.org
> Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org
>
>
-----------------------------------------------------------
Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available
to all interested persons worldwide without requiring membership. Opinions expressed
are solely those of the author, and do not reflect the official views of AMSAT-NA.
Acceptable Use and Privacy Policies available at https://www.amsat.org/about-amsat/
View archives of this mailing list at
https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org
To unsubscribe send an email to amsat-bb-leave(a)amsat.org
Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org