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CX2SA > SATDIG 28.01.17 16:36l 964 Lines 28777 Bytes #999 (0) @ WW
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Sent: 170128/1531Z @:CX2SA.SAL.URY.SOAM #:63750 [Salto] FBB7.00e $:AMSATBB1218
From: CX2SA@CX2SA.SAL.URY.SOAM
To : SATDIG@WW
Today's Topics:
1. Auction (Gary "Joe" Mayfield)
2. NO-84 (Joe)
3. Re: Sat Show in Palm Springs (Pedro Converso)
4. Re: NO-84 (JoAnne Maenpaa)
5. Upcoming ARISS Contact Schedule as of 2017-01-27 17:30 UTC
(AJ9N@xxx.xxxx
6. Re: NO-84 (Joe)
7. Re: NO-84 (JoAnne Maenpaa)
8. Re: NO-84 (Joe)
9. Upcoming ARISS Contact Schedule as of 2017-01-27 20:00 UTC
(AJ9N@xxx.xxxx
10. Re: NO-84 (KO6TZ Bob)
11. Re: AO-73/FUNcube Mode change (Jim Heck)
12. Re: AO-73/FUNcube Mode change (Jim Heck G3WGM)
13. BY70-1 decay estimate (Nico Janssen)
14. Active Lst (Joe)
15. Re: NO-84 (Robert Bruninga)
----------------------------------------------------------------------
Message: 1
Date: Fri, 27 Jan 2017 08:33:20 -0600
From: "Gary \"Joe\" Mayfield" <kk0sd1@xxx.xxx>
To: <amsat-bb@xxxxx.xxx>
Subject: [amsat-bb] Auction
Message-ID: <000e01d278aa$50156ac0$f0404040$@xxx.xxx>
Content-Type: text/plain; charset="us-ascii"
I am not sure if auction listings are allowed on amsat-bb.
I noticed there is a Yaesu G-5500 AZ/EL rotator controller and an Icom
IC-970A on the Schulman site for the current auction.
You can see them by going to:
http://bid.schulmanauction.com/
I have purchased things from them before without issues.
73,
Joe kk0sd
------------------------------
Message: 2
Date: Fri, 27 Jan 2017 10:34:13 -0600
From: Joe <nss@xxx.xxx>
To: amsat-bb <amsat-bb@xxxxx.xxx>
Subject: [amsat-bb] NO-84
Message-ID: <ee0a4fa9-839c-009a-e991-6d61676d5858@xxx.xxx>
Content-Type: text/plain; charset=windows-1252; format=flowed
I had a decent pass just now,
Saw mine as well as a few other signals and the telemetry.
Key word is I "SAW" in the waterfall these signals.
BUT.. not one of them would decode.
Anyone have a guess what might be happening?
Joe WB9SBD
--
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
------------------------------
Message: 3
Date: Fri, 27 Jan 2017 13:44:30 -0300
From: Pedro Converso <pconver@xxxxx.xxx>
To: Clint Bradford <clintbradford@xxx.xxx>
Cc: AMSAT BB <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] Sat Show in Palm Springs
Message-ID:
<CANTZqK=Kk_49o_-832i9Bmwxdew5isjy-JjnwKAqhEpAVr7Hag@xxxx.xxxxx.xxx>
Content-Type: text/plain; charset=UTF-8
Hi Clint !
Congratulations for your next 89th Sat session at Palm Springs, will
sure spread satellite passion to new breed, we appreciate that.
To possibly assist your "Work Ham Satellites With Your HT"
presentation, perhaps you can show real time availability of ham
satellites.
Thru http://lu7abf.com.ar/pass.htm , that works on any portable device
(smartphones/tablets) as well as any Op. System in Mac's or PC's.
Also useful as a graphical education tool to simplify and ease
understanding of Ham's satellite tracking that could operate offline
or online.
Wishing good success at Palm Spring HamFest, with thanks for your your
long standing compromise with Sat amateur community.
73, lu7abf, Pedro Converso
On Fri, Jan 27, 2017 at 2:37 AM, Clint Bradford <clintbradford@xxx.xxx> wrote:
> I will be conducting my 89th "How to Work Ham Satellites With Your HT"
presentation at the Palm Springs HamFest on Saturday, February 4, 2017. Show
opens at 9AM. The satellite presentation is at 11AM. Your admission allows
access to the marvelous Palm Springs Air Museum exhibits, too! And did I
mention FREE PARKING???
>
> One lucky attendee of my sat session will "win" a brand new Arrow
Satellite Antenna. Several others will leave with mousepads that have 8x10"
copies of extraordinary NASA photographs - just for participating in the Q&A
and answering trivia questions.
>
> The HamFest's Web site is at ...
>
> http://www.palmspringshamfest.com
>
> Kids under 12 years of age admitted FREE! And kids who visit my exhibitor
table will receive a free NASA photograph.
>
> Hope to see you in Palm Springs February 4, 2017!
>
> Clint Bradford K6LCS
> (909) 999-SATS
>
> _______________________________________________
> Sent via AMSAT-BB@xxxxx.xxx. 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: 4
Date: Fri, 27 Jan 2017 11:30:45 -0600
From: "JoAnne Maenpaa" <k9jkm@xxxxxxx.xxx>
To: "'Joe'" <nss@xxx.xxx>, "'amsat-bb'" <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] NO-84
Message-ID: <001501d278c3$17ebc950$47c35bf0$@xxx>
Content-Type: text/plain; charset="US-ASCII"
Hi Joe,
> Key word is I "SAW" in the waterfall these signals.
> BUT.. not one of them would decode.
> Anyone have a guess what might be happening?
I'm in the Chicago suburbs. The most recent pass was nearly overhead for me.
I copied the same as you described. There were signals in my waterfall but
none decoding. The downlink signal sounded much weaker than usual (by ear).
The findu.com page logged only one station getting gated and a few telemetry
packets.
--
73 de JoAnne K9JKM
k9jkm@xxxxx.xxx
------------------------------
Message: 5
Date: Fri, 27 Jan 2017 12:48:55 -0500
From: AJ9N@xxx.xxx
To: amsat-bb@xxxxx.xxx
Subject: [amsat-bb] Upcoming ARISS Contact Schedule as of 2017-01-27
17:30 UTC
Message-ID: <1481d1a.442c91ff.45bce207@xxx.xxx>
Content-Type: text/plain; charset="ISO-8859-1"
Upcoming ARISS Contact Schedule as of 2017-01-27 17:30 UTC
Quick list of scheduled contacts and events:
Cours Saint Maur, Monaco, Monaco, telebridge via LU1CGB
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Thomas Pesquet KG5FYG
Contact is a go for: Thu 2017-02-02 08:38:27 UTC 75 deg via LU1CGB (***)
Rescheduled due to Service Module spatial constraint. (***)
South Street School, Danbury CT, telebridge via VK4KHZ
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Shane Kimbrough KE5HOD
Contact is being rescheduled per crew request. (***)
****************************************************************************
**
ARISS is always glad to receive listener reports for the above contacts.
ARISS thanks everyone in advance for their assistance. Feel free to send
your reports to aj9n@xxxxx.xxx or aj9n@xxx.xxx.
Listen for the ISS on the downlink of 145.8? MHz.
****************************************************************************
***
All ARISS contacts are made via the Kenwood radio unless otherwise noted.
****************************************************************************
***
Several of you have sent me emails asking about the RAC ARISS website and
not being able to get in. That has now been changed to
http://www.ariss.org/
Note that there are links to other ARISS websites from this site.
****************************************************************************
Looking for something new to do? How about receiving DATV from the ISS?
If interested, then please go to the ARISS-EU website for complete
details. Look for the buttons indicating Ham Video.
http://www.ariss-eu.org/
If you need some assistance, ARISS mentor Kerry N6IZW, might be able to
provide some insight. Contact Kerry at kbanke@xxxxxxxxx.xxx
****************************************************************************
ARISS congratulations the following mentors who have now mentored over 100
schools:
Satoshi 7M3TJZ with 123
Gaston ON4WF with 123
Francesco IK?WGF with 119
****************************************************************************
The webpages listed below were all reviewed for accuracy. Out of date
webpages were removed and new ones have been added. If there are
additional
ARISS websites I need to know about, please let me know.
Note, all times are approximate. It is recommended that you do your own
orbital prediction or start listening about 10 minutes before the listed
time.
All dates and times listed follow International Standard ISO 8601 date and
time format YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of 2017-01-27 17:30 UTC.
(***)
Here you will find a listing of all scheduled school contacts, and
questions, other ISS related websites, IRLP and Echolink websites, and
instructions for any contact that may be streamed live.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number of ARISS ISS to earth school events is 1110.
Each school counts as 1 event.
Total number of ARISS ISS to earth school contacts is 1074.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is 47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The following US states and entities have never had an ARISS contact:
Arkansas, Delaware, South Dakota, Wyoming, American Samoa, Guam, Northern
Marianas Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DP?ISS, IR?ISS, NA1SS, OR4ISS, RS?ISS
****************************************************************************
The successful school list has been updated as of 2017-01-27 08:30 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency chart for packet, voice, and crossband repeater modes showing
Doppler correction as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_correction
.rtf
Listing of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
****************************************************************************
Exp. 49 on orbit
Shane Kimbrough KE5HOD
Andrei Borisenko
Sergey Ryzhikov
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
****************************************************************************
73,
Charlie Sufana AJ9N
One of the ARISS operation team mentors
------------------------------
Message: 6
Date: Fri, 27 Jan 2017 13:23:03 -0600
From: Joe <nss@xxx.xxx>
To: JoAnne Maenpaa <k9jkm@xxxxxxx.xxx>, 'amsat-bb'
<amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] NO-84
Message-ID: <6a5ff64b-f1a1-03a3-6907-ff9558c6e68c@xxx.xxx>
Content-Type: text/plain; charset=windows-1252; format=flowed
Exactly!
i WAS USING fl-dIGI FOR SOFTWARE, HOW ABOUT U?
Joe WB9SBD
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
On 1/27/2017 11:30 AM, JoAnne Maenpaa wrote:
> Hi Joe,
>
>> Key word is I "SAW" in the waterfall these signals.
>> BUT.. not one of them would decode.
>> Anyone have a guess what might be happening?
> I'm in the Chicago suburbs. The most recent pass was nearly overhead for me.
> I copied the same as you described. There were signals in my waterfall but
> none decoding. The downlink signal sounded much weaker than usual (by ear).
> The findu.com page logged only one station getting gated and a few telemetry
> packets.
>
> --
> 73 de JoAnne K9JKM
> k9jkm@xxxxx.xxx
>
>
>
>
>
>
------------------------------
Message: 7
Date: Fri, 27 Jan 2017 13:32:11 -0600
From: "JoAnne Maenpaa" <k9jkm@xxxxxxx.xxx>
To: "'Joe'" <nss@xxx.xxx>, "'amsat-bb'" <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] NO-84
Message-ID: <002b01d278d4$0ee25700$2ca70500$@xxx>
Content-Type: text/plain; charset="US-ASCII"
> ... i WAS USING fl-dIGI FOR SOFTWARE, HOW ABOUT U?
I was on the 145.825 packet digipeater aide. With Fl-digi I think you were
trying the PSK side. The next pass at around 11:45 AM central time was about
20 degrees elevation and I could barely copy the 145.825 downlink on that
pass. Also, no USA stations or telemetry were gated to the findu.com site.
--
73 de JoAnne K9JKM
k9jkm@xxxxx.xxx
------------------------------
Message: 8
Date: Fri, 27 Jan 2017 13:35:31 -0600
From: Joe <nss@xxx.xxx>
To: amsat-bb@xxxxx.xxx
Subject: Re: [amsat-bb] NO-84
Message-ID: <faf0ff5c-3f98-7583-d146-898be3920614@xxx.xxx>
Content-Type: text/plain; charset=windows-1252; format=flowed
Yes I was trying to use the 435 psk-31 ummm transponder?
ya know 10M up 70 cm down
Joe WB9SBD
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
On 1/27/2017 1:32 PM, JoAnne Maenpaa wrote:
>> ... i WAS USING fl-dIGI FOR SOFTWARE, HOW ABOUT U?
> I was on the 145.825 packet digipeater aide. With Fl-digi I think you were
> trying the PSK side. The next pass at around 11:45 AM central time was about
> 20 degrees elevation and I could barely copy the 145.825 downlink on that
> pass. Also, no USA stations or telemetry were gated to the findu.com site.
>
> --
> 73 de JoAnne K9JKM
> k9jkm@xxxxx.xxx
>
>
> _______________________________________________
> Sent via AMSAT-BB@xxxxx.xxx. 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: Fri, 27 Jan 2017 15:23:53 -0500
From: AJ9N@xxx.xxx
To: amsat-bb@xxxxx.xxx
Subject: [amsat-bb] Upcoming ARISS Contact Schedule as of 2017-01-27
20:00 UTC
Message-ID: <14aefdc.5370a2a7.45bd0658@xxx.xxx>
Content-Type: text/plain; charset="ISO-8859-1"
Upcoming ARISS Contact Schedule as of 2017-01-27 20:00 UTC
Quick list of scheduled contacts and events:
Cours Saint Maur, Monaco, Monaco, telebridge via LU1CGB
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Thomas Pesquet KG5FYG
Contact is a go for: Thu 2017-02-02 08:38:27 UTC 75 deg via LU1CGB (***)
Rescheduled due to Service Module spatial constraint. (***)
South Street School, Danbury CT, telebridge via ON4ISS (***)
The ISS callsign is presently scheduled to be OR4ISS (***)
The scheduled astronaut is Shane Kimbrough KE5HOD
Contact is a go for: Thu 2017-02-02 18:49:14 UTC 80 deg (***)
****************************************************************************
**
ARISS is always glad to receive listener reports for the above contacts.
ARISS thanks everyone in advance for their assistance. Feel free to send
your reports to aj9n@xxxxx.xxx or aj9n@xxx.xxx.
Listen for the ISS on the downlink of 145.8? MHz.
****************************************************************************
***
All ARISS contacts are made via the Kenwood radio unless otherwise noted.
****************************************************************************
***
Several of you have sent me emails asking about the RAC ARISS website and
not being able to get in. That has now been changed to
http://www.ariss.org/
Note that there are links to other ARISS websites from this site.
****************************************************************************
Looking for something new to do? How about receiving DATV from the ISS?
If interested, then please go to the ARISS-EU website for complete
details. Look for the buttons indicating Ham Video.
http://www.ariss-eu.org/
If you need some assistance, ARISS mentor Kerry N6IZW, might be able to
provide some insight. Contact Kerry at kbanke@xxxxxxxxx.xxx
****************************************************************************
ARISS congratulations the following mentors who have now mentored over 100
schools:
Satoshi 7M3TJZ with 123
Gaston ON4WF with 123
Francesco IK?WGF with 119
****************************************************************************
The webpages listed below were all reviewed for accuracy. Out of date
webpages were removed and new ones have been added. If there are
additional
ARISS websites I need to know about, please let me know.
Note, all times are approximate. It is recommended that you do your own
orbital prediction or start listening about 10 minutes before the listed
time.
All dates and times listed follow International Standard ISO 8601 date and
time format YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of 2017-01-27 20:00 UTC.
(***)
Here you will find a listing of all scheduled school contacts, and
questions, other ISS related websites, IRLP and Echolink websites, and
instructions for any contact that may be streamed live.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number of ARISS ISS to earth school events is 1110.
Each school counts as 1 event.
Total number of ARISS ISS to earth school contacts is 1074.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is 47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The following US states and entities have never had an ARISS contact:
Arkansas, Delaware, South Dakota, Wyoming, American Samoa, Guam, Northern
Marianas Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DP?ISS, IR?ISS, NA1SS, OR4ISS, RS?ISS
****************************************************************************
The successful school list has been updated as of 2017-01-27 08:30 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency chart for packet, voice, and crossband repeater modes showing
Doppler correction as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_correction
.rtf
Listing of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
****************************************************************************
Exp. 49 on orbit
Shane Kimbrough KE5HOD
Andrei Borisenko
Sergey Ryzhikov
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
****************************************************************************
73,
Charlie Sufana AJ9N
One of the ARISS operation team mentors
------------------------------
Message: 10
Date: Fri, 27 Jan 2017 14:56:33 -0800
From: KO6TZ Bob <my.callsign@xxxxxxx.xxx>
To: amsat-bb@xxxxx.xxx
Subject: Re: [amsat-bb] NO-84
Message-ID: <7edc92e3-0a87-f49a-f6b2-6c23170bf86f@xxxxxxx.xxx>
Content-Type: text/plain; charset=utf-8; format=flowed
Joe,
I was not on that pass.
Most of the time, you will see the telemetry very strong down at
310Hz. You should see your own signal where ever you put it. (I use
1600Hz) You should also see the non Doppler corrected beacons. These
skew across the waterfall. Won't waste time trying to copy them.
Now for FlDigi... The maximum acquisition range is 500 Hz. If the
signal is not within the "Red" bar limit above the waterfall, the
program will not look for it. Also look in the configuration for multi
option being selected.
CONFIG/OPERATOR/MODEM/PSK/MULTI
As a frequent user of NO-84_PSK31, I recommend DigiPAN or WinPSKse. They
each have their advantages. DigiPAN copies many signals with limited
AFC. WinPSKse copies only two signals with 3,000Hz of AFC. Your choice.
Bob
KO6TZ
I had a decent pass just now,
Saw mine as well as a few other signals and the telemetry.
Key word is I "SAW" in the waterfall these signals.
BUT.. not one of them would decode.
Anyone have a guess what might be happening?
Joe WB9SBD
--
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
------------------------------
Message: 11
Date: Sat, 28 Jan 2017 09:53:49 -0000
From: "Jim Heck" <jim@xxxxxx.xx.xxx>
To: <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] AO-73/FUNcube Mode change
Message-ID: <46374069F51A4A4EAC45D0A24B1D1477@xxxxxx>
Content-Type: text/plain; charset="iso-8859-1"
Hi folks,
I have just changed the sat into amateur (continuous transponder) mode.
Plan is to switch back to auto mode on Sunday 15 Jan 2017 pm UTC as usual.
Apologies for the delay in switching this weekend which was due to an inter
command station communications error.
Pls see below for FUNcube transponder info
Have FUN with the transponder.
73s Jim G3WGM and the FUNcube team.
AO-73 FUNcube-1
The transponder is normally operational only when the satellite is in
eclipse, ie the solar panels are NOT being illuminated. During weekends
(from pm Fridays UTC to PM Sundays UTC) the transponder is operational 24/7.
When the transponder is switched off, the telemetry beacon is on full power,
when the transponder is on the beacon it is on low power. During holidays,
eg Christmas, New Year, Easter, etc, the transponder maybe activated for
extended periods. Watch AMSAT-BB for announcements which are usually made on
Friday evenings (UTC)
The nominal transponder frequencies are:
Uplink: 435.150 - 435.130 MHz LSB (Inverting)
Downlink: 145.950 - 145.970 MHz USB
Telemetry Tx: 145.935 MHz BPSK
(The passband may be up to 15kHz higher depending on on-board temps. Low
temperatures give higher freqs!)
FUNcube-2 aka FUNcube on UKube
The FUNcube-2 sub-system continues to operate autonomously and, almost
continuously, in amateur mode. The transponder is operational and the
telemetry downlink is functioning with
about 70mW output. The FUNcube-1 Dashboard does not correctly display the
telemetry but it
does correctly decode the data and uploads it to the FUNcube Data Warehouse
from where
it can be examined. Most of the real time data channels are operational and
these include
battery voltages, temperatures and ADCS data coming via the main On Board
Computer (OBC).
The transponder is interrupted for a few seconds every 2 minutes when the
other transmitter
sends its CW beacon and, occasionally, for a few seconds when the main OBC
reboots (approx seven times each orbit).
The nominal transponder frequencies are:
Uplink: 435.080 - 435.060 MHz LSB (Inverting)
Downlink: 145.930 - 145.950 MHz USB
Telemetry Tx: 145.915 MHz BPSK
(The passband may be up to 10kHz higher depending on on-board temps. Low
temperatures give higher freqs!)
EO79 FUNcube-3
Due to power budget constraints the transponder cannot be operational 24/7
and an orbit specific schedule has been developed. The transponder will
commence operation 27 minutes after the spacecraft enters sunlight and will
stay on for a period of 25 minutes. This schedule may be modified in future
months as a result of experience.
The nominal transponder frequencies are:
Uplink: 435.0723-435.0473 MHz LSB (Inverting)
Downlink: 145.946-145.971 MHz USB
Further detailed info on EO79 transponder frequencies is at:
https://amsat-uk.org/2016/11/10/eo79-funcube-3-transponder-commences-regular-o
peration/
All FUNcube transponders are sponsored by AMSAT-UK and AMSAT-NL. We are very
grateful for the assistance given by Innovative Solution In Space Bv, The
Netherlands.
------------------------------
Message: 12
Date: Sat, 28 Jan 2017 10:23:42 -0000
From: "Jim Heck G3WGM" <jimlist@xxxx.xxx>
To: <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] AO-73/FUNcube Mode change
Message-ID: <14FFE923B52A49CB9EB3271C4A6DA5EF@xxxxxx>
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
reply-type=original
OOppss that should be switched back on Sunday 29 Jan 17, of course!!
73s Jim
-----Original Message-----
From: Jim Heck
Sent: Saturday, January 28, 2017 9:53 AM
To: amsat-bb@xxxxx.xxx
Subject: Re: [amsat-bb] AO-73/FUNcube Mode change
Hi folks,
I have just changed the sat into amateur (continuous transponder) mode.
Plan is to switch back to auto mode on Sunday 15 Jan 2017 pm UTC as usual.
Apologies for the delay in switching this weekend which was due to an inter
command station communications error.
Pls see below for FUNcube transponder info
Have FUN with the transponder.
73s Jim G3WGM and the FUNcube team.
------------------------------
Message: 13
Date: Sat, 28 Jan 2017 14:08:13 +0100
From: Nico Janssen <hamsat@xxxxxx.xx>
To: amsat-bb@xxxxx.xxx
Subject: [amsat-bb] BY70-1 decay estimate
Message-ID: <a2a197c3-e4df-283d-f203-cac2da477354@xxxxxx.xx>
Content-Type: text/plain; charset=utf-8; format=flowed
All,
If the current trend continues, BY70-1 may be expected to decay and
burn up in the atmosphere by mid-February.
The apogee of the satellite has decreased from initially 520 km to now
426 km and the perigee has decreased from initially 216 km to now
208 km.
73,
Nico PA0DLO
------------------------------
Message: 14
Date: Sat, 28 Jan 2017 08:20:25 -0600
From: Joe <nss@xxx.xxx>
To: amsat-bb <amsat-bb@xxxxx.xxx>
Subject: [amsat-bb] Active Lst
Message-ID: <fa991168-38b0-0331-9ea2-cd4c393facce@xxx.xxx>
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Is there anywhere a list of like active members or station that are
active on the birds?
Joe WB9SBD
--
Sig
The Original Rolling Ball Clock
Idle Tyme
Idle-Tyme.com
http://www.idle-tyme.com
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Message: 15
Date: Sat, 28 Jan 2017 10:29:18 -0500
From: Robert Bruninga <bruninga@xxxx.xxx>
To: KO6TZ Bob <my.callsign@xxxxxxx.xxx>
Cc: amsat bb <amsat-bb@xxxxx.xxx>
Subject: Re: [amsat-bb] NO-84
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<CALdCfNJSxYuW0av+zGYFKDLdF6Dg-Wo-jpij2yfErjTh_1P5Wg@xxxx.xxxxx.xxx>
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Would it be a good idea to mention what you use for uplink doppler
correction?
I assume Andys K0SM's DopplerPSK?
http://www.frontiernet.net/~aflowers/dopplerpsk/dopplerpsk.html
Bob
On Fri, Jan 27, 2017 at 5:56 PM, KO6TZ Bob <my.callsign@xxxxxxx.xxx> wrote:
> Joe,
>
> I was not on that pass.
>
> Most of the time, you will see the telemetry very strong down at 310Hz.
> You should see your own signal where ever you put it. (I use 1600Hz) You
> should also see the non Doppler corrected beacons. These skew across the
> waterfall. Won't waste time trying to copy them.
>
> Now for FlDigi... The maximum acquisition range is 500 Hz. If the
> signal is not within the "Red" bar limit above the waterfall, the program
> will not look for it. Also look in the configuration for multi option being
> selected.
>
> CONFIG/OPERATOR/MODEM/PSK/MULTI
>
> As a frequent user of NO-84_PSK31, I recommend DigiPAN or WinPSKse. They
> each have their advantages. DigiPAN copies many signals with limited AFC.
> WinPSKse copies only two signals with 3,000Hz of AFC. Your choice.
>
>
> Bob
> KO6TZ
>
>
>
>
> I had a decent pass just now,
> Saw mine as well as a few other signals and the telemetry.
>
> Key word is I "SAW" in the waterfall these signals.
>
> BUT.. not one of them would decode.
>
> Anyone have a guess what might be happening?
>
> Joe WB9SBD
> --
> Sig
> The Original Rolling Ball Clock
> Idle Tyme
> Idle-Tyme.com
> http://www.idle-tyme.com
>
> _______________________________________________
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> to all interested persons worldwide without requiring membership. Opinions
> expressed
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> AMSAT-NA.
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>
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End of AMSAT-BB Digest, Vol 12, Issue 18
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