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CX2SA > SATDIG 01.05.20 16:19l 647 Lines 23292 Bytes #999 (0) @ WW
BID : AMSATBB15126
Read: GUEST
Subj: AMSAT-BB-digest V15 126
Path: IW8PGT<IU4DTL<HB9CSR<IK6IHL<IZ3LSV<IR2UBX<SR1BSZ<OK0NBR<OK2PEN<CX2SA
Sent: 200424/1702Z @:CX2SA.SAL.URY.SOAM #:29689 [Salto] FBB7.00e $:AMSATBB15126
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SATDIG@WW
Today's Topics:
1. Another Effect of Covid 19 (Brad Smith)
2. Re: Another Effect of Covid 19 (Steve Kristoff)
3. VHF/UHF Transverter? (Ham Radio Essentials)
4. Re: VHF/UHF Transverter? (George Henry)
5. Re: VHF/UHF Transverter? (Joseph B. Fitzgerald)
6. Re: VHF/UHF Transverter? (Stefan Wagener)
7. Re: VHF/UHF Transverter? (Ham Radio Essentials)
8. Uplink Calibration in SatPC32 (VA3ASE)
9. Re: Uplink Calibration in SatPC32 (k6vug@?????????.????
10. Re: Uplink Calibration in SatPC32 (Alan)
11. Long-Lost U.S. Military Satellite Found By Amateur Radio
Operator (Bob Hammond)
12. Re: VHF/UHF Transverter? (Ham Radio Essentials)
----------------------------------------------------------------------
Message: 1
Date: Thu, 23 Apr 2020 15:18:00 +0000 (UTC)
From: Brad Smith <corlissbs@???.???>
To: amsat-bb@?????.???
Subject: [amsat-bb] Another Effect of Covid 19
Message-ID: <2100698001.340837.1587655080914@????.?????.???>
Content-Type: text/plain; charset=UTF-8
< With everybody at home these days every day is like a weekend on the FM
satellites. Good luck if you've got an HT and an Arrow. >
It has been difficult, but I keep trying and sometimes succeeding. The
discouraging thing is the open mics on 91 and 92, which I am beginning to
think is a deliberate act by some disgruntled ham that can't get into the
bird. What doesn't make sense is that if the station is powerful enough to
disrupt, it would be powerful enough to get in.? Brad KC9UQR
------------------------------
Message: 2
Date: Thu, 23 Apr 2020 13:03:56 -0400
From: "Steve Kristoff" <skristof@???????.???>
To: amsat-bb@?????.???
Subject: Re: [amsat-bb] Another Effect of Covid 19
Message-ID: <e82aa996b9429c6a5ac1391dc67bdb6e@???????.???>
Content-Type: text/plain; charset=UTF-8
I have also experienced that. For a person doing that I would guess that
disruption is the whole point. They are not interested in a QSO.
Steve AI9IN
?
----- Original Message -----
From: Brad Smith via AMSAT-BB (amsat-bb@?????.????
Date: 04/23/20 11:38
To: amsat-bb@?????.???
Subject: [amsat-bb] Another Effect of Covid 19
< With everybody at home these days every day is like a weekend on the FM
satellites. Good luck if you've got an HT and an Arrow. >
It has been difficult, but I keep trying and sometimes succeeding. The
discouraging thing is the open mics on 91 and 92, which I am beginning to
think is a deliberate act by some disgruntled ham that can't get into the
bird. What doesn't make sense is that if the station is powerful enough to
disrupt, it would be powerful enough to get in.? Brad KC9UQR
_______________________________________________
------------------------------
Message: 3
Date: Thu, 23 Apr 2020 17:28:57 -0500
From: Ham Radio Essentials <arrl.kvan@?????.???>
To: amsat-bb@?????.???
Subject: [amsat-bb] VHF/UHF Transverter?
Message-ID:
<CA+-4feOArAm40WqtRcnpooyTRUQotdLDxHOsHGmyQguXkuN=qg@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Hello,
I've been doing FM satellites for quite some time, and I am wondering if
there is a cheap way to get into linear satellites. Could I use a
transverter for VHF and UHF? I have an IC-7300 for HF. Could I just hook
that up to a transverter and it would put out RF on VHF and UHF?
73 de W0AAE
------------------------------
Message: 4
Date: Thu, 23 Apr 2020 17:58:22 -0500
From: "George Henry" <ka3hsw@???.???>
To: "'Ham Radio Essentials'" <arrl.kvan@?????.???>,
<amsat-bb@?????.???>
Subject: Re: [amsat-bb] VHF/UHF Transverter?
Message-ID: <AC0D92096FDA4866BF5F9A19B9ABA9B3@???????????>
Content-Type: text/plain; charset="US-ASCII"
Absolutely! That's actually how I started out on the RS birds... Had a set
of Drake B-line twins for HF, and got hold of the matching SC-2 receive
converter and TC-2 transverter. Had a wire dipole in the attic for the 10
and 15 meter downlinks, and built a 2-meter turnstile for the uplink. Not
sure if the 7300 has an output for a transverter, but with the power turned
down (and attenuators, if needed), go nuts! Not being full-duplex will
present some challenges (you could always use the 7300 for the uplink and an
RTL-SDR for receive...)
George, KA3HSW
-----Original Message-----
From: AMSAT-BB [mailto:amsat-bb-bounces@?????.???? On Behalf Of Ham Radio
Essentials via AMSAT-BB
Sent: Thursday, April 23, 2020 5:29 PM
To: amsat-bb@?????.???
Subject: [amsat-bb] VHF/UHF Transverter?
Hello,
I've been doing FM satellites for quite some time, and I am wondering if
there is a cheap way to get into linear satellites. Could I use a
transverter for VHF and UHF? I have an IC-7300 for HF. Could I just hook
that up to a transverter and it would put out RF on VHF and UHF?
73 de W0AAE
------------------------------
Message: 5
Date: Thu, 23 Apr 2020 22:59:53 +0000
From: "Joseph B. Fitzgerald" <jfitzgerald@????.???.???>
To: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] VHF/UHF Transverter?
Message-ID:
<BLAPR22MB21153C0D04B7B24EB35BE40587D30@?????????????.????????.????.???????.??
?>
Content-Type: text/plain; charset="us-ascii"
Transverters are a very viable option for producing RF on VHF/UHF and up.
The trade off is usually a bit more work on integration and operation. For
example it might take a bit of futzing to get a smallish (100mW) signal out
of the '7300 for input to the transverter.
As far as operation, you may need to do some mental arithmetic when
calculating your transmit frequency, although many radios can be programed
such that their display does that for you.
de KM1P
________________________________________
From: AMSAT-BB <amsat-bb-bounces@?????.???> on behalf of Ham Radio
Essentials via AMSAT-BB <amsat-bb@?????.???>
Sent: Thursday, April 23, 2020 6:28 PM
To: amsat-bb@?????.???
Subject: [amsat-bb] VHF/UHF Transverter?
Hello,
I've been doing FM satellites for quite some time, and I am wondering if
there is a cheap way to get into linear satellites. Could I use a
transverter for VHF and UHF? I have an IC-7300 for HF. Could I just hook
that up to a transverter and it would put out RF on VHF and UHF?
73 de W0AAE
_______________________________________________
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: https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 6
Date: Thu, 23 Apr 2020 18:29:55 -0500
From: Stefan Wagener <wageners@?????.???>
To: "Joseph B. Fitzgerald" <jfitzgerald@????.???.???>
Cc: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] VHF/UHF Transverter?
Message-ID:
<CAKu8kHBkYVWkt61xj8UVmicEq-mL9QQnz2c1=RVQXgbCO43d7A@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Here you go:
https://shop.kuhne-electronic.com/kuhne/en/shop/amateur-radio/new/Transverteri
nterface+for+IC7300+KIT/?card=1820
has worked for me.
73, Stefan VE4SW
On Thu, Apr 23, 2020 at 6:04 PM Joseph B. Fitzgerald via AMSAT-BB <
amsat-bb@?????.???> wrote:
> Transverters are a very viable option for producing RF on VHF/UHF and up.
> The trade off is usually a bit more work on integration and operation.
> For example it might take a bit of futzing to get a smallish (100mW) signal
> out of the '7300 for input to the transverter.
>
> As far as operation, you may need to do some mental arithmetic when
> calculating your transmit frequency, although many radios can be programed
> such that their display does that for you.
>
> de KM1P
>
> ________________________________________
> From: AMSAT-BB <amsat-bb-bounces@?????.???> on behalf of Ham Radio
> Essentials via AMSAT-BB <amsat-bb@?????.???>
> Sent: Thursday, April 23, 2020 6:28 PM
> To: amsat-bb@?????.???
> Subject: [amsat-bb] VHF/UHF Transverter?
>
> Hello,
>
> I've been doing FM satellites for quite some time, and I am wondering if
> there is a cheap way to get into linear satellites. Could I use a
> transverter for VHF and UHF? I have an IC-7300 for HF. Could I just hook
> that up to a transverter and it would put out RF on VHF and UHF?
>
> 73 de W0AAE
> _______________________________________________
> 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: https://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: https://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 7
Date: Thu, 23 Apr 2020 18:38:29 -0500
From: Ham Radio Essentials <arrl.kvan@?????.???>
To: Stefan Wagener <wageners@?????.???>
Cc: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] VHF/UHF Transverter?
Message-ID:
<CA+-4feM_XH88dZi4jJO32EsJXjm2rZrh1JxkA=BWCD3ef=m7Ng@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Thanks everybody for the information! I am thinking of using a web SDR for
the receive(may work a little), but maybe I'll just go semi-duplex for
right now, or maybe get an SDR radio for the receive side.
Thanks again!
73 de W0AAE
On Thu, Apr 23, 2020 at 6:31 PM Stefan Wagener via AMSAT-BB <
amsat-bb@?????.???> wrote:
> Here you go:
>
>
>
https://shop.kuhne-electronic.com/kuhne/en/shop/amateur-radio/new/Transverteri
nterface+for+IC7300+KIT/?card=1820
>
> has worked for me.
>
> 73, Stefan VE4SW
>
> On Thu, Apr 23, 2020 at 6:04 PM Joseph B. Fitzgerald via AMSAT-BB <
> amsat-bb@?????.???> wrote:
>
> > Transverters are a very viable option for producing RF on VHF/UHF and up.
> > The trade off is usually a bit more work on integration and operation.
> > For example it might take a bit of futzing to get a smallish (100mW)
> signal
> > out of the '7300 for input to the transverter.
> >
> > As far as operation, you may need to do some mental arithmetic when
> > calculating your transmit frequency, although many radios can be
> programed
> > such that their display does that for you.
> >
> > de KM1P
> >
> > ________________________________________
> > From: AMSAT-BB <amsat-bb-bounces@?????.???> on behalf of Ham Radio
> > Essentials via AMSAT-BB <amsat-bb@?????.???>
> > Sent: Thursday, April 23, 2020 6:28 PM
> > To: amsat-bb@?????.???
> > Subject: [amsat-bb] VHF/UHF Transverter?
> >
> > Hello,
> >
> > I've been doing FM satellites for quite some time, and I am wondering if
> > there is a cheap way to get into linear satellites. Could I use a
> > transverter for VHF and UHF? I have an IC-7300 for HF. Could I just
> hook
> > that up to a transverter and it would put out RF on VHF and UHF?
> >
> > 73 de W0AAE
> > _______________________________________________
> > 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: https://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: https://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: https://www.amsat.org/mailman/listinfo/amsat-bb
>
------------------------------
Message: 8
Date: Thu, 23 Apr 2020 22:29:30 -0400
From: VA3ASE <va3ase@?????.???>
To: AMSAT-BB <amsat-bb@?????.???>
Subject: [amsat-bb] Uplink Calibration in SatPC32
Message-ID:
<CACgQwJ_xwdu9aYGtQZvyPAg-qz4zmzO4M-uVfvmGTtLzBi41gQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
I've been learning to operate my station using SatPC32. I'm finding I need
to constantly adjust my uplink calibration in the CAT Tuning menu or I
start to lose myself. On the most recent pass of XW-2A it required
adjustment of about 150 Hz over the duration. This seems like a lot to me -
I know its normal to make fine adjustments at the beginning of a pass but
thought I could then leave it. Is this normal or is something amiss?
If anything I suspect it is related to keps - I update these manually by
going to Satellites and clicking Update Keps. Then selecting the nasa.all
file and Download. Have I missed something?
Station details: Icom IC-9700 transceiver (firmware 1.21), SatPC32 version
12.8d, Windows 10. Crossed yagis on a G-5500 rotator, K3NG based interface.
Thanks in advance and 73,
Alex VA3ASE
------------------------------
Message: 9
Date: Fri, 24 Apr 2020 14:53:12 +0000 (UTC)
From: "k6vug@?????????.???? <k6vug@?????????.???>
To: AMSAT-BB <amsat-bb@?????.???>, VA3ASE <va3ase@?????.???>
Subject: Re: [amsat-bb] Uplink Calibration in SatPC32
Message-ID: <1017427224.134677.1587739992744@????.?????.???>
Content-Type: text/plain; charset=UTF-8
It happens with both Sat{C32 as well as HRD Satellite and gets really bad
on higher passes.
73!Umesh, k6vug
On Thursday, April 23, 2020, 7:30:27 PM PDT, VA3ASE via AMSAT-BB
<amsat-bb@?????.???> wrote:
I've been learning to operate my station using SatPC32. I'm finding I need
to constantly adjust my uplink calibration in the CAT Tuning menu or I
start to lose myself. On the most recent pass of XW-2A it required
adjustment of about 150 Hz over the duration. This seems like a lot to me -
I know its normal to make fine adjustments at the beginning of a pass but
thought I could then leave it. Is this normal or is something amiss?
If anything I suspect it is related to keps - I update these manually by
going to Satellites and clicking Update Keps. Then selecting the nasa.all
file and Download. Have I missed something?
Station details: Icom IC-9700 transceiver (firmware 1.21), SatPC32 version
12.8d, Windows 10. Crossed yagis on a G-5500 rotator, K3NG based interface.
Thanks in advance and 73,
Alex VA3ASE
_______________________________________________
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: https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 10
Date: Fri, 24 Apr 2020 10:13:44 -0500
From: "Alan" <wa4sca@?????.???>
To: "AMSAT-BB" <amsat-bb@?????.???>
Subject: Re: [amsat-bb] Uplink Calibration in SatPC32
Message-ID: <000201d61a4a$f318f710$d94ae530$@?????.???>
Content-Type: text/plain; charset="us-ascii"
Have you checked your system clock? Try https://time.is which is very
accurate. Some computer clocks can drift badly, and this can cause the need
for constant tweaking, even with very stable satellites.
73,
Alan
WA4SCA
<-----Original Message-----
<From: AMSAT-BB [mailto:amsat-bb-bounces@?????.???? On Behalf Of k6vug-
<-- via AMSAT-BB
<Sent: Friday, April 24, 2020 9:53 AM
<To: AMSAT-BB <amsat-bb@?????.???>; VA3ASE <va3ase@?????.???>
<Subject: Re: [amsat-bb] Uplink Calibration in SatPC32
<
<
<It happens with both Sat{C32 as well as HRD Satellite and gets really bad
<on higher passes.
<
<73!Umesh, k6vug
<
<
<
< On Thursday, April 23, 2020, 7:30:27 PM PDT, VA3ASE via AMSAT-BB
<amsat-
<bb@?????.???> wrote:
<
< I've been learning to operate my station using SatPC32. I'm finding I need
<to constantly adjust my uplink calibration in the CAT Tuning menu or I
<start to lose myself. On the most recent pass of XW-2A it required
<adjustment of about 150 Hz over the duration. This seems like a lot to me -
<I know its normal to make fine adjustments at the beginning of a pass but
<thought I could then leave it. Is this normal or is something amiss?
<
<If anything I suspect it is related to keps - I update these manually by
<going to Satellites and clicking Update Keps. Then selecting the nasa.all
<file and Download. Have I missed something?
<
<Station details: Icom IC-9700 transceiver (firmware 1.21), SatPC32 version
<12.8d, Windows 10. Crossed yagis on a G-5500 rotator, K3NG based interface.
<
<Thanks in advance and 73,
<Alex VA3ASE
<_______________________________________________
<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: https://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: https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
Message: 11
Date: Fri, 24 Apr 2020 09:17:48 -0700
From: Bob Hammond <propgrinder@?????.???>
To: amsat-bb@?????.???
Subject: [amsat-bb] Long-Lost U.S. Military Satellite Found By Amateur
Radio Operator
Message-ID:
<CAKoB7OrEJ7yHQ+DH7kO1mBf-ded7PDqrxyXEfzfD7LxoMv6PKQ@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
https://www.npr.org/2020/04/24/843493304/long-lost-u-s-military-satellite-foun
d-by-amateur-radio-operator
------------------------------
Message: 12
Date: Fri, 24 Apr 2020 11:53:36 -0500
From: Ham Radio Essentials <arrl.kvan@?????.???>
To: Stefan Wagener <wageners@?????.???>
Cc: "amsat-bb@?????.???? <amsat-bb@?????.???>
Subject: Re: [amsat-bb] VHF/UHF Transverter?
Message-ID:
<CA+-4feOi66Srtp-uyLaoLB4o6apatt0Bm-=WaVcPKHyHk4i-MA@????.?????.???>
Content-Type: text/plain; charset="UTF-8"
Just one more question: Has anybody had any experience with a cheap SDR
desensing on FM or SSB when they transmit?
On Thu, Apr 23, 2020 at 6:38 PM Ham Radio Essentials <arrl.kvan@?????.???>
wrote:
> Thanks everybody for the information! I am thinking of using a web SDR
> for the receive(may work a little), but maybe I'll just go semi-duplex for
> right now, or maybe get an SDR radio for the receive side.
> Thanks again!
>
> 73 de W0AAE
>
> On Thu, Apr 23, 2020 at 6:31 PM Stefan Wagener via AMSAT-BB <
> amsat-bb@?????.???> wrote:
>
>> Here you go:
>>
>>
>>
https://shop.kuhne-electronic.com/kuhne/en/shop/amateur-radio/new/Transverteri
nterface+for+IC7300+KIT/?card=1820
>>
>> has worked for me.
>>
>> 73, Stefan VE4SW
>>
>> On Thu, Apr 23, 2020 at 6:04 PM Joseph B. Fitzgerald via AMSAT-BB <
>> amsat-bb@?????.???> wrote:
>>
>> > Transverters are a very viable option for producing RF on VHF/UHF and
>> up.
>> > The trade off is usually a bit more work on integration and operation.
>> > For example it might take a bit of futzing to get a smallish (100mW)
>> signal
>> > out of the '7300 for input to the transverter.
>> >
>> > As far as operation, you may need to do some mental arithmetic when
>> > calculating your transmit frequency, although many radios can be
>> programed
>> > such that their display does that for you.
>> >
>> > de KM1P
>> >
>> > ________________________________________
>> > From: AMSAT-BB <amsat-bb-bounces@?????.???> on behalf of Ham Radio
>> > Essentials via AMSAT-BB <amsat-bb@?????.???>
>> > Sent: Thursday, April 23, 2020 6:28 PM
>> > To: amsat-bb@?????.???
>> > Subject: [amsat-bb] VHF/UHF Transverter?
>> >
>> > Hello,
>> >
>> > I've been doing FM satellites for quite some time, and I am wondering if
>> > there is a cheap way to get into linear satellites. Could I use a
>> > transverter for VHF and UHF? I have an IC-7300 for HF. Could I just
>> hook
>> > that up to a transverter and it would put out RF on VHF and UHF?
>> >
>> > 73 de W0AAE
>> > _______________________________________________
>> > 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: https://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: https://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: https://www.amsat.org/mailman/listinfo/amsat-bb
>>
>
------------------------------
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!
https://www.amsat.org/mailman/listinfo/amsat-bb
------------------------------
End of AMSAT-BB Digest, Vol 15, Issue 126
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