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CX2SA > SATDIG 14.08.18 06:03l 687 Lines 20245 Bytes #999 (0) @ WW
BID : AMSATBB13281
Read: GUEST
Subj: AMSAT-BB-digest V13 281
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Sent: 180814/0351Z @:CX2SA.SAL.URY.SOAM #:50490 [Salto] FBB7.00e $:AMSATBB13281
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SATDIG@WW
Today's Topics:
1. Re: planet github clone (Chris Thompson)
2. G-5400B Rotor problem (Richard Lawn)
3. Huntsville Conference (Randy Hall)
4. Re: Huntsville Conference (Robert Bankston)
5. Re: Huntsville Conference (Burns Fisher)
6. G5400B/FoxDelta Problem (Richard Lawn)
7. Re: Huntsville Conference (Randy Hall)
8. Re: planet github clone (Greg D)
9. Re: G5400B/FoxDelta Problem (John Kludt)
10. Re: G-5400B Rotor problem (Norm n3ykf)
11. DSLWP-B UHF Test Plan 14 Aug to 19 Aug (???)
12. Extra room available at Huntsville (Michael Carper, Ph.D.)
13. LNA + SAW filter limiter question (Hans BX2ABT)
14. BIRDS heard in LU (Pedro Converso)
----------------------------------------------------------------------
Message: 1
Date: Mon, 13 Aug 2018 14:04:08 -0400
From: Chris Thompson <g0kla@????.???>
To: Eric Fort <eric.fort.listmail@??????????????.???>
Cc: amsat-bb@?????.???
Subject: Re: [amsat-bb] planet github clone
Message-ID:
<CAJOf0+uPPRDVuq3tViX+0T4XqfOrGNxm==pKvUQeYBs8eHz+=A@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
On windows install the excellent git scm. This gives you a Linux like
terminal. In that you can type git clone <url from github> and it will pull
down the Repo.
Chris
On Thu, Aug 9, 2018 at 11:49 Eric Fort <
eric.fort.listmail@??????????????.???> wrote:
> True, I left that out. MobaXterm is Cygwin underneath they just package
> the various components nicely.
>
> Eric
>
> Sent using SMTP.
>
> > On Aug 9, 2018, at 8:37 AM, Zach Metzinger <zmetzing@?????.???> wrote:
> >
> >> On 8/9/18 10:32 AM, Eric Fort wrote:
> >> Just as a side note here for those stuck on Windows needing basic
> Unix/Linux functionality in command line and X it?s useful to have
> mobaXterm installed.
> >
> > Eric-
> >
> > One can also install Cygwin (http://www.cygwin.com/) and add the X
> server package (http://x.cygwin.com/).
> >
> > --- Zach
> > N0ZGO
> >
> >
> > _______________________________________________
> > Sent via AMSAT-BB@?????.???. 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.
> > Not an AMSAT-NA member? Join now to support the amateur satellite
> program!
> > Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
--
Chris E. Thompson
chrisethompson@?????.???
g0kla@????.???
------------------------------
Message: 2
Date: Mon, 13 Aug 2018 16:07:34 -0400
From: Richard Lawn <rjlawn@?????.???>
To: Amsat BB <amsat-bb@?????.???>
Subject: [amsat-bb] G-5400B Rotor problem
Message-ID:
<CADQmrTFGGTb_pV7C60fR+29rmAcXeyxRb934GCctLSUODxFOWQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
I could use some help trouble shooting my only G5400B AZ rotor. I rebuilt
the EL rotor years ago. I replaced the entire system with a 5000 at home
and now use this old 5400 at the summer place. The AZ just quite working. I
suspect it's a bad pot but could use some guideance in troubleshooting as I
don't have access to my notes from the EL rebuild years ago. What
measurements should I see at the controller interface?
Good thing we are going home in a week!
Rick, W2JAZ
------------------------------
Message: 3
Date: Mon, 13 Aug 2018 13:09:51 -0700
From: Randy Hall <listk7age@?????.???>
To: AMSAT BB <AMSAT-BB@?????.???>
Subject: [amsat-bb] Huntsville Conference
Message-ID:
<CAPCSVhobTJ+b5E7A7oK4QR2McQtLx_bbxdwzXPj-P=ot7-jRzQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Hi
I am planning on attending the conference in November. I want to book my
flights. The conference schedule is not posted yet.
I plan on arriving Thursday afternoon.
Are there any Sunday morning activities planned? Trying to figure out what
time to leave.
I see that tours maybe planned. Any idea of the timing of these?
I haven't checked yet, does the hotel offer a shuttle bus to/from the
airport?
Any thoughts?
73
Randy, K7AGE
------------------------------
Message: 4
Date: Mon, 13 Aug 2018 20:47:46 +0000 (UTC)
From: Robert Bankston <ke4al@?????.???>
To: AMSAT BB <AMSAT-BB@?????.???>, Randy Hall <listk7age@?????.???>
Subject: Re: [amsat-bb] Huntsville Conference
Message-ID: <1744384187.6204881.1534193266610@????.?????.???>
Content-Type: text/plain; charset=UTF-8
Randy,
I will be in Huntsville this Friday to do a site visit and then attend the
Huntsville Hamfest on Saturday/Sunday. I should have a lot of your questions
answered upon my return.
The Marriott does offer shuttle service to an from the airport.
We are planning on tour(s) on Sunday, to include the U.S. Space and Rocket
Center, with hopes of a guided tour of Marshall Space Flight Center.
73,?Robert, KE4AL
On Monday, August 13, 2018, 3:11:15 PM CDT, Randy Hall
<listk7age@?????.???> wrote:
Hi
I am planning on attending the conference in November. I want to book my
flights. The conference schedule is not posted yet.
I plan on arriving Thursday afternoon.
Are there any Sunday morning activities planned? Trying to figure out what
time to leave.
I see that tours maybe planned. Any idea of the timing of these?
I haven't checked yet, does the hotel offer a shuttle bus to/from the
airport?
Any thoughts?
73
Randy, K7AGE
_______________________________________________
Sent via AMSAT-BB@?????.???. 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.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 5
Date: Mon, 13 Aug 2018 17:00:05 -0400
From: Burns Fisher <burns@??????.??>
To: Robert Bankston <ke4al@?????.???>
Cc: AMSAT BB <AMSAT-BB@?????.???>
Subject: Re: [amsat-bb] Huntsville Conference
Message-ID:
<CABX7KxWMshHOffFtO4jxB09UcJa+v7DRFQynH4F3a2JU8de2KA@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
I have the same situation as K7AGE. I totally understand that this is not
certain, but if there were a guided tour of MSFC, do you think it is likely
to be on Monday? If there is any chance of that, I'll plan to return on
Tuesday!
Thanks for all the work that I know is involved in putting on the Symposium!
73,
Burns WB1FJ
On Mon, Aug 13, 2018 at 4:47 PM, Robert Bankston via AMSAT-BB <
amsat-bb@?????.???> wrote:
> Randy,
> I will be in Huntsville this Friday to do a site visit and then attend the
> Huntsville Hamfest on Saturday/Sunday. I should have a lot of your
> questions answered upon my return.
> The Marriott does offer shuttle service to an from the airport.
> We are planning on tour(s) on Sunday, to include the U.S. Space and Rocket
> Center, with hopes of a guided tour of Marshall Space Flight Center.
>
> 73, Robert, KE4AL
> On Monday, August 13, 2018, 3:11:15 PM CDT, Randy Hall <
> listk7age@?????.???> wrote:
>
> Hi
>
> I am planning on attending the conference in November. I want to book my
> flights. The conference schedule is not posted yet.
>
> I plan on arriving Thursday afternoon.
>
> Are there any Sunday morning activities planned? Trying to figure out what
> time to leave.
>
> I see that tours maybe planned. Any idea of the timing of these?
>
> I haven't checked yet, does the hotel offer a shuttle bus to/from the
> airport?
>
> Any thoughts?
>
> 73
>
> Randy, K7AGE
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 6
Date: Mon, 13 Aug 2018 17:57:27 -0400
From: Richard Lawn <rjlawn@?????.???>
To: Amsat BB <amsat-bb@?????.???>
Subject: [amsat-bb] G5400B/FoxDelta Problem
Message-ID:
<CADQmrTFfZJ-OAnmxuEJWMxEJ4A5VqAE6=pzzn2BP+eee9PrPEQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Must have had a poltergeist as I turned everything off for 20 min. and now
all is fine. Go figure!
73
Rick, w2JAZ
------------------------------
Message: 7
Date: Mon, 13 Aug 2018 15:19:06 -0700
From: Randy Hall <listk7age@?????.???>
To: Robert Bankston <ke4al@?????.???>
Cc: AMSAT BB <AMSAT-BB@?????.???>
Subject: Re: [amsat-bb] Huntsville Conference
Message-ID:
<CAPCSVhp29eHyagYxNbJ8WyHa4d0VG=tv4+k2HoKnCtb-Q5+5=g@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Robert
Looking forward to seeing your update after the hamfest.
I may want to come home on Monday if tours are on Sunday.
Thanks
Randy, K7AGE
On Mon, Aug 13, 2018 at 1:47 PM, Robert Bankston <ke4al@?????.???> wrote:
> Randy,
>
> I will be in Huntsville this Friday to do a site visit and then attend the
> Huntsville Hamfest on Saturday/Sunday. I should have a lot of your
> questions answered upon my return.
>
> The Marriott does offer shuttle service to an from the airport.
>
> We are planning on tour(s) on Sunday, to include the U.S. Space and Rocket
> Center, with hopes of a guided tour of Marshall Space Flight Center.
>
>
> 73,
> Robert, KE4AL
>
> On Monday, August 13, 2018, 3:11:15 PM CDT, Randy Hall <
> listk7age@?????.???> wrote:
>
>
> Hi
>
> I am planning on attending the conference in November. I want to book my
> flights. The conference schedule is not posted yet.
>
> I plan on arriving Thursday afternoon.
>
> Are there any Sunday morning activities planned? Trying to figure out what
> time to leave.
>
> I see that tours maybe planned. Any idea of the timing of these?
>
> I haven't checked yet, does the hotel offer a shuttle bus to/from the
> airport?
>
> Any thoughts?
>
> 73
>
> Randy, K7AGE
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 8
Date: Mon, 13 Aug 2018 16:09:42 -0700
From: Greg D <ko6th.greg@?????.???>
To: Chris Thompson <g0kla@????.???>, Eric Fort
<eric.fort.listmail@??????????????.???>
Cc: amsat-bb@?????.???
Subject: Re: [amsat-bb] planet github clone
Message-ID: <b88e4d36-0aef-e4d5-d6c9-e16f4708e11f@?????.???>
Content-Type: text/plain; charset=UTF-8
Isn't there a "Download" button option where you can get the code as a
Zip file? If that's all you want (not all the git functionality), why
not simply choose that?
You probably don't have the rest of the tool chain anyway...
Greg KO6TH
Chris Thompson wrote:
> On windows install the excellent git scm. This gives you a Linux like
> terminal. In that you can type git clone <url from github> and it will pull
> down the Repo.
>
> Chris
>
> On Thu, Aug 9, 2018 at 11:49 Eric Fort <
> eric.fort.listmail@??????????????.???> wrote:
>
>> True, I left that out. MobaXterm is Cygwin underneath they just package
>> the various components nicely.
>>
>> Eric
>>
>> Sent using SMTP.
>>
>>> On Aug 9, 2018, at 8:37 AM, Zach Metzinger <zmetzing@?????.???> wrote:
>>>
>>>> On 8/9/18 10:32 AM, Eric Fort wrote:
>>>> Just as a side note here for those stuck on Windows needing basic
>> Unix/Linux functionality in command line and X it?s useful to have
>> mobaXterm installed.
>>> Eric-
>>>
>>> One can also install Cygwin (http://www.cygwin.com/) and add the X
>> server package (http://x.cygwin.com/).
>>> --- Zach
>>> N0ZGO
>>>
>>>
>>> _______________________________________________
>>> Sent via AMSAT-BB@?????.???. 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.
>>> Not an AMSAT-NA member? Join now to support the amateur satellite
>> program!
>>> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>> _______________________________________________
>> Sent via AMSAT-BB@?????.???. 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.
>> Not an AMSAT-NA member? Join now to support the amateur satellite program!
>> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>>
------------------------------
Message: 9
Date: Mon, 13 Aug 2018 20:28:21 -0400
From: John Kludt <johnnykludt@?????.???>
To: Richard Lawn <rjlawn@?????.???>
Cc: Amsat BB <amsat-bb@?????.???>
Subject: Re: [amsat-bb] G5400B/FoxDelta Problem
Message-ID:
<CABsMmtRX=QYs+nxkzYO4ZEGTW4i8bmkDROAUxNKs72J1=_hj9g@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Rick,
A friend who makes his living with computers likes to say, "You are always
only one reboot away from success!"
Johnny
On Mon, Aug 13, 2018 at 5:57 PM, Richard Lawn <rjlawn@?????.???> wrote:
> Must have had a poltergeist as I turned everything off for 20 min. and now
> all is fine. Go figure!
>
> 73
> Rick, w2JAZ
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 10
Date: Mon, 13 Aug 2018 20:38:55 -0400
From: Norm n3ykf <normanlizeth@?????.???>
To: rjlawn@?????.???
Cc: "<,amsat-bb@?????.???????? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] G-5400B Rotor problem
Message-ID:
<CAJUhCTNFAUrktWQn7FogmjTuDpgjZBSeKvmCQQ06AMk4rF5Zdw@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Pull the manual. Should see 2.5(I see 0)-5 volts at either control
box. One is a repeat of the other.
Does it rotate?
Good luck.
Norm n3ykf
On Mon, Aug 13, 2018 at 4:09 PM Richard Lawn <rjlawn@?????.???> wrote:
>
> I could use some help trouble shooting my only G5400B AZ rotor. I rebuilt
> the EL rotor years ago. I replaced the entire system with a 5000 at home
> and now use this old 5400 at the summer place. The AZ just quite working. I
> suspect it's a bad pot but could use some guideance in troubleshooting as I
> don't have access to my notes from the EL rebuild years ago. What
> measurements should I see at the controller interface?
>
> Good thing we are going home in a week!
> Rick, W2JAZ
> _______________________________________________
> Sent via AMSAT-BB@?????.???. 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.
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 11
Date: Tue, 14 Aug 2018 09:18:20 +0800 (CST)
From: ??? <wmc_jx@???.???>
To: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: [amsat-bb] DSLWP-B UHF Test Plan 14 Aug to 19 Aug
Message-ID: <2d164b3d.286f.165360325f4.Coremail.wmc_jx@???.???>
Content-Type: text/plain; charset=GBK
Hi OMs,
The following tests of DSLWP-B UHF are planned. All time in UTC.
14 Aug 09:00 to 14 Aug 11:00
16 Aug 09:00 to 16 Aug 11:00
18 Aug 08:30 to 18 Aug 10:30
18 Aug 16:30 to 18 Aug 18:30
18 Aug 22:00 to 19 Aug 00:00
Online JT4G telemetry forwarder:
http://lilacsat.hit.edu.cn/dashboard/pages_en/jt4g_forwarder.html
JT4G telemetry display:
http://lilacsat.hit.edu.cn/dashboard/pages_en/jt4g.html
GMSK telemetry: http://lilacsat.hit.edu.cn/dashboard/pages_en/telemetry-b.html
SSDV image: http://lilacsat.hit.edu.cn/dashboard/pages_en/pics-b.html
VY TNX & 73!
Wei
--
WEI Mingchuan
Research Center of Satellite Technology
Harbin Institute of Technology
mobile: +86-189-4501-5242
e-mail: wmc_jx@???.???? bg2bhc@?????.???
------------------------------
Message: 12
Date: Mon, 13 Aug 2018 21:14:08 -0500
From: "Michael Carper, Ph.D." <mike@??????.???>
To: Suryono Adisoemarta via AMSAT-BB <amsat-bb@?????.???>
Subject: [amsat-bb] Extra room available at Huntsville
Message-ID:
<CAKJep-Dv4=4AxsL3idiepqoQOYPWL21KUEVvtN8_bha07XuXtw@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Folks, I've got a room at the Springhill Suites downtown that we're not
going to be able to use.
If anyone wants it... let me know. It's a king room with a sofa bed.
SpringHill Suites Huntsville Downtown
745 Constellation Place Drive SW
Huntsville, Alabama 35801
Mike, WA9PIE
------------------------------
Message: 13
Date: Tue, 14 Aug 2018 11:45:33 +0800
From: Hans BX2ABT <hans.bx2abt@???.?????.???>
To: amsat-bb@?????.???
Subject: [amsat-bb] LNA + SAW filter limiter question
Message-ID: <a717694b-4615-7a24-2877-a037466bbd09@???.?????.???>
Content-Type: text/plain; charset=utf-8; format=flowed
I'm still experimenting with PGA103+ LNAs. I want to add a SAW filter
(70 cm) behind the LNA, but I see in some designs that in order to
protect the filter they use a diode limiter, e.g. the SKY16602-632LF.
That one uses an MLP package which you can only reflow, and don't have
that possibility. The SAW filter has a max input of 0 dBm (1 mW). Can
anybody tell me how to choose diodes in order make an anti-parallel
diode limiter myself?
Thanks for helping an RF n00b. 73 de Hans
BX2ABT
------------------------------
Message: 14
Date: Tue, 14 Aug 2018 00:47:18 -0300
From: Pedro Converso <pconver@?????.???>
To: AMSAT <amsat-bb@?????.???>
Subject: [amsat-bb] BIRDS heard in LU
Message-ID:
<CANTZqKkEo36Mq=ZtjZikpUUjx1c4fyM3HDUVzzNhhj6w8V7-Tg@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
All 3 birds heard in LU (BIRD-BT-Buthan, BIRD-MY-Malasia,
BIRD-PH-Filipinas).
Orbit #57 Aug-14 02:43-02:54z around 437.375 CW.
Tracking thru http://amsat.org.ar/pass.htm?satx=maya1,bhuta,uitms
Audio recorded on http://amsat.org.ar/birds.wav
Congrats to BIRDS' Teams for succesful launch and operation !
73, LU7ABF, Pedro
------------------------------
Subject: Digest Footer
_______________________________________________
Sent via amsat-bb@?????.???.
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.
Not an AMSAT member? Join now to support the amateur satellite program!
http://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
End of AMSAT-BB Digest, Vol 13, Issue 281
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