[ans] ANS-223 AMSAT Weekly Bulletins

Dee morsesat at optonline.net
Sun Aug 10 07:06:31 PDT 2008


AMSAT NEWS SERVICE
ANS-223

**************************************************************
***  2008 AMSAT Space Symposium and Annual General Meeting ***
***            October 24-26 in Atlanta, Georgia           ***
**************************************************************

ANS is a free, weekly, news and information service of AMSAT North
America, The Radio Amateur Satellite Corporation. ANS reports on the
activities of a worldwide group of Amateur Radio operators who share an
active interest in designing, building, launching and communicating
through analog and digital Amateur Radio satellites.

Please send any amateur satellite news or reports to:

ans-editor at amsat.org


In this edition:
* Falcon-1 Launch Failure
* THE PERSEID METEOR SHOWER ON AUGUST 12
* "Nanosputnik" Cubesat "Polar Lights"
* ARISS Status - August 4, 2008
* Satellite Shorts
* AMSAT-UK Colloqium

SB SAT @ AMSAT $ANS-223.01
Falcon-1 Launch Failure

AMSAT News Service Bulletin 223.01
   From AMSAT HQ SILVER SPRING, MD.
Augugst 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.01

SpaceX's Falcon-1 rocket lifted off from the Kwajalein atoll on 03
August 2008 at 0334 UTC.  On board was the Trailblazer satellite for the
Jumpstart Program of the United States Department of Defense’s
Operationally Responsive Space Office (ORS). Also on board where two
triple-cubesats, PRESAT & NANOSAIL-D, from NASA which had beacons in the
amateur 70cm band.

Unfortunately, an anomaly occured approximately 2 minutes 20 seconds
into the flight.  The engineers said the rocket stages did not separate
and the second stage did not ignite.

SpaceX has announced that the problem with the last launch was that
the first stage regenerative engine continued burning longer than they
expected. It therefore bumped into the second stage after separation.
A new downward looking video that includes this action is available
at:

http://mfile.akamai.com/22165/wmv/spacex.download.akamai.com/22165/F1-003.asx

[ANS thanks SpaceX and Bruce, VE9QRP, for the above information]

/EX


SB SAT @ AMSAT $ANS-223.02
THE PERSEID METEOR SHOWER ON AUGUST 12

AMSAT News Service Bulletin 223.02
   From AMSAT HQ SILVER SPRING, MD.
Augugst 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.02

HAM RADIO IN SPACE:  THE PERSEID METEOR SHOWER ON AUGUST 12

Meteor scatter enthusiasts attention.  The annual Perseid meteor shower
peaks on Tuesday, August 12th.  The best time to see them and make
contact by bouncing signals off their ionized tails is during the dark
hours before dawn on Tuesday morning when forecasters expect 50 to 100
meteors per hour.

The source of the Perseids is Comet Swift-Tuttle, which has littered the
August portion of Earth's orbit with space dust. The dusty zone is broad
and Earth is already in its outskirts. As a result, even before the peak
on August 12th, you may see some "early Perseids" streaking across the
night sky.  (VHF Reflector)

[ANS thanks ARRL for the above information]

/EX


SB SAT @ AMSAT $ANS-223.03
"Nanosputnik" Cubesat "Polar Lights"

AMSAT News Service Bulletin 223.03
   From AMSAT HQ SILVER SPRING, MD.
Augugst 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.03

I am asked by Alexander Zaitev RW3DZ of the Izmiran Institute, in
Troitsk outside Moscow, Russia, to publicise his proposed "Nanosputnik"
Cubesat "Polar Lights."

FYI the Izmiran Institute made the first spaceborne magnetometer, on
Sputnik-3 in 1958. It is at:

http://www.izmiran.ru

RW3DZ recently referred to the Nanosputnik Cubesat in a blog at:

http://www.vhfdx.ru/sputnikovaya-svyaz/50-let-kosmicheskoy-eryi

and on his website at

http://rk3dxb.narod.ru/polar_lights.html

He is establishing a team within the promotion of amateur radio to young
people around the RK3DKB club shack at Troitsk. John G7HIA and I were
welcomed there last Sunday.

The Nanosputnik is proposed to be built on a 10cm Cubesat frame and to
weigh 1 Kg. Command uplink will be in 2 metres and data downlink at
various data rates in 70cms, there are precise frequencies given but it
is probably unwise for me to give them out at this stage as the
satellite is not built yet and I do not know whether IARU frequency
coordination has been undertaken. There may be an experimental 5 GHz beacon.

The proposed payload is a unique magnetometer which will detect
fluctuations along the flux lines of the magnetosphere and will be
oriented along the flux lines within 1 degree by an on-board GLONASS/GPS.

Data sampling will be 1 observation/second and he is interested in
downloading every quarter orbit into the GENSO network.

There is also scope for a CCD camera and cosmic ray detector.

Orbital life is estimated as 3 years with rechargeable batteries and a
solar panel charging system.

I do not have any information about launch opportunities.

John G7HIA and I will continue to work with RW3DZ and will bring any
other information we have to this bb as we get it, although we are not
responsible for this Nanosputnik in any way whatsoever.

[ANS thanks Andy, G0SFJ for the above information]

/EX


SB SAT @ AMSAT $ANS-223.04
ARISS Status - August 4, 2008

AMSAT News Service Bulletin 223.04
   From AMSAT HQ SILVER SPRING, MD.
August 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.04

1.	Upcoming School Contacts

Two simulated Amateur Radio on the International Space Station (ARISS)
contacts are scheduled for Tuesday, August 5 with U.S. deployed soldier
dependents visiting Euro Space Camp (ESC) in Belgium.  These training
sessions are terrestrial-based amateur radio contacts using
ARISS-equivalent equipment. There will be EchoLink and IRLP coverage of
both contacts.

•	The first simulated contact is scheduled with Koichi Wakata, KC5ZTA,
at approximately 14:20 UTC.
•	The second simulated contact will take place with astronaut Soichi
Noguchi, KD5TVP, at approximately 14:50 UTC.

An Amateur Radio on the International Space Station (ARISS) contact has
been scheduled with Town of Berkeley Heights, New Jersey, Summer
Playground Camp on Wednesday, August 13 at 16:08 UTC. The New Providence
Amateur Radio Club has been involved with this camp for the last four
years. It has provided an introduction to ham radio on the air by
setting up HF and VHF stations and having the campers communicate with
hams around the world. The ARISS contact will be an extension of this
activity.

2.	United Space School Contact Successful

An international group of high school students attending United Space
School in Seabrook, Texas experienced an Amateur Radio on the
International Space Station (ARISS) contact on Thursday, July 31.
Telebridge station ON4ISS in Belgium facilitated the contact. Twelve
students had16 questions answered by astronaut Greg Chamitoff, KD5PKZ.
The audio for this event was fed into the EchoLink AMSAT (101 377)
server, receiving 10 connections and it was also fed into the JK1ZRW
(277 208) server.

3.	ARISS Meetings Held

The annual Amateur Radio on the International Space Station (ARISS) Face
to Face Meeting was held in Moscow on July 17-18. Status reports were
given by all committees and the election of officers was held. This
meeting was preceded by the first Amateur Radio Working Group (ARWG)
conference and was followed by a Technical Interchange Meeting (TIM) on
July 21-23 where discussions covered SuitSat-2 and ARISS hardware. A
final meeting was held at the Gagarin Cosmonauts Training Centre (GCTC)
to discuss astronaut training on the ARISS equipment.  All meetings were
successful, much was accomplished and minutes will be available in the
near future.

4.	NASA Posts ARISS Article to Web Site

An Amateur Radio on the International Space Station (ARISS) article has
been written and posted to NASA Web sites. Several ARISS members were
interviewed for the story, including astronaut Bill McArthur, KC5ACR.
“Communication From Space Inspires Young Minds” may be found at:
http://www.nasa.gov/mission_pages/station/behindscenes/index.html (and
on the Kennedy site http://www.nasa.gov/centers/kennedy/news/index.html
under "Features").

[ANS thanks Carol, KB3LKI, for the above information]

/EX


SB SAT @ AMSAT $ANS-223.05
Satellite Shorts

AMSAT News Service Bulletin 223.05
   From AMSAT HQ SILVER SPRING, MD.
August 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.05


Satellite Shorts From All Over

+ Congratulations are in order for Rafael, XE2RV on attaining VUCC
   number 164 in satellite mode.

+ John, KD6PAG will be in Scotland from 13 August - 2 September,
   with 16 August - 21 August 08 in the Shetland Islands.  He'll
   primarily be trying to work the eastern Canada and northeastern
   parts of the US via satellite.  He'll include European passes
   time permitting.  John will be running QRP with a portable antenna
   similar to an Arrow antenna.

+ The Mid-Atlantic States VHF Conference on Saturday September 27 in
   Blue Bell, PA will include a presentation by Bob, N4HY to discuss
   Software Defined Radio Advancements.  Also included in this weekend
   is the HAMARAMA hamfest on Sunday, September 28.  For more informa-
   tion see http://www.packratvhf.com.

+ AO-51 ground controllers have been able to boost the downlink power
   due to increased solar illumination.  Both repeaters were reported
   to be operating at around 400 mW this week in dueal V/U mode.

+ AMSAT area coordinator, Clint Bradford, K6LCS, demonstrated oper-
   ating via AO-51 and gave his "How to Work Ham Satellites with your
   HT" presentation in Tarzana, CA, on Saturday morning, August 9.
   Clint has a 4 page satellite operating tutorial available on-line
   at: http://homepage.mac.com/clintbradford/Menu3.html.

+ AMSAT received the sad news that Doug Beckwith N4CZT, an avid fan
   and supporter of Amsat, passed away Sun. July 27 2008.  He was 1
   day from his 65th birthday. His son, Douglas, wrote to AMSAT,
   "Thanks for helping him follow his dream."

+  RA3OE reported the first QSO between Russian and Eurasia via
    DELFI-C3 (DO-64) on August 3 when he had a QSO with Anatoly,
    UA9UIZ.

[ANS thanks everyone for the above information]

/EX

SB SAT @ AMSAT $ANS-223.06
AMSAT-UK Colloqium

AMSAT News Service Bulletin 223.06
   From AMSAT HQ SILVER SPRING, MD.
August 10, 2008
To All RADIO AMATEURS
BID: $ANS-223.06

AMSAT-UK Colloqium Presentation Videos Available On-Line

The Mars Orbiter P5-A Presentation video (lecture 10) is now on the
BATC website. To access the videos go to http://www.batc.tv/ and
click on the 'Archive' icon on the left. Select which AMSAT-UK
lecture you wish to watch then click the 'Play' icon. An add-
itional feature allows you to click on the icon between the 'Progress'
bar and the 'Volume' bar to get full screen viewing.

Lectures 4 and 5 are about the MoonLITE project which will be the
first Lunar mission by the United Kingdom.

Lectures 6, 7 and 8 are about the Delfi-C3 satellite

Lecture 9 is the P3-E satellite presentation given by AMSAT-DL President
Peter Guelzow DB2OS, see also 'Get into Orbit with AMSAT-DL's P3E-Satel-
lite' at http://www.p3e-satellite.org/index.pl?lang=en_EN

Lecture 10 will be the Amateur Radio Mars Orbiter P5-A given by Achim
Vollhardt DH2VA, see also 'GO-Mars with AMSAT-DL's P5A Mission' at
http://ticket-to-mars.org/index.pl?lang=en_EN

Other video presentations planned to be added include:

Lecture 11 will be the Delfi-n3Xt next generation satellite
presentation.

Lecture 12 will be the presentation on the new GB4FUN vehicle given
by Carlos Eavis G0AKI

Lecture 13 will be the 2.3/3.4/5.6GHz Signal Generator for Satellite
Applications by Grant Hodgson G8UBN

Lectures 14/15 will be the Band planning for satellite operations on
frequencies in the Amateur Service by Hans van de Groenendaal ZS6AKV,
President AMSAT-SA followed by the IARU Satellite Forum.

The full lecture programme (with video lecture numbers) can be seen at:
http://www.uk.amsat.org/content/view/640/213/

The PowerPoint presentation slides can be viewed at:
http://www.uk.amsat.org/content/view/664/235/

Pictures from the event can be seen at:
http://www.uk.amsat.org/gallery2

[ANS thanks Trevor, M5AKA for the above information]

/EX

In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining donors
to AMSAT Project Funds, will be eligible to receive additional benefits.
Application forms are available from the AMSAT Office.

73,
This week's ANS Editor,
Dee Interdonato, NB2F
nb2f at amsat dot org






















More information about the ANS mailing list