AMSAT-NA AMSAT News Service

October 3, 1999

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IARU Administrative Council Meets in Norway

The ARRL Letter recently contained a report about an IARU meeting in Norway that will be of special interest to satellite operators. According to the ARRL, the International Amateur Radio Union Administrative Council has adopted an information paper for prospective owners and operators of amateur satellites.

The Council said the document's purpose is "to reduce the possibility of inappropriate use of the Amateur-Satellite Service." The action came as the Council convened for the first time under the chairmanship of IARU President Larry Price, W4RA.

The information paper -- developed and adapted from material originally prepared by AMSAT-NA -- cautions that the Amateur-Satellite Service is not intended for broadcasting, that communication be in plain language, and access remain open to all amateur licensees.

IARU Secretary David Sumner, K1ZZ, said that while last April's Swatch 'Beatnik' satellite situation did not prompt the adoption of the information paper, that type of proposed use would be an appropriate example.

Last April, Swatch Watch announced plans to use a mini-satellite operating on 2-meters to transmit messages related to its campaign to establish the 'Swatch Beat' as a new "global concept of time."

Amateurs protested the Swatch plans because of the commercial connection, and the project was scrapped.

An IARU Satellite Forum is also scheduled to take place during the upcoming AMSAT-NA Symposium. The agenda topics for the Forum include:

The session will end with an open forum discussion.

[ANS thanks the ARRL and the IARU for this information]

A Room with a View

Astronauts on board the International Space Station will be able to look out and see the Earth, other planets and the stars thanks to technology recently developed by European industry for ESA, the European Space Agency.

Engineers across Europe are currently hard at work developing a set of windows for the Space Station that are capable of withstanding years of exposure to radiation and particle bombardment in space.

In addition to giving astronauts a direct view of external areas of the Space Station and facilitating scientific observation of celestial bodies and the Earth, the windows will perform an important psychological function -- allowing astronauts to look down on our home planet.

The windows area, called the Cupola because of its domed, hexagonal shape, will also house the control stand for the Space Station robotic arm.

The schedule for the 'room with a view' starts initially in August 2003, when the Cupola will be mounted on the Unity connecting node already in orbit. It will later be moved to the forward port on Node 3 to provide a better view.

The Cupola has six windows offering 360 degree vision plus a seventh window on the top. Each window has a shutter to shade and protect the fused silica glass when the Cupola is not in use.

[ANS thanks the European Space Agency for this information]

Hams Sought to Assist Researchers

Wondering what to do with your satellite gear between passes of your favorite bird? If you live in the central U.S. -- from North Dakota to Texas -- and can receive signals on 172 MHz, wildlife researchers need your help.

For the second year, hams are helping to track the movements of endangered burrowing owls as they migrate southward from Canada. Scientists think that they fly all the way from Saskatchewan and Alberta to southern Texas and northern Mexico, but accurate data is scarce and difficult to obtain.

The owls are on the move again, heading south for the winter.

Biologists are asking for help from hams to track some newly tagged juvenile birds. "Perhaps this fall will bring the first recorded sighting in the U.S. of a live Canadian-banded burrowing owl, and perhaps a ham will make it happen," said ARRL Amateur Radio Direction Finding Coordinator Joe Moell, K0OV.

Since the birds remain in or near underground burrows during the day, monitors are most likely to copy the short-pulsed signals during hours of darkness, when the birds are migrating and foraging.

K0OV tells ANS that all the equipment needed is a scanner or an extended-range hand-held plus an outside antenna. Even better is direction-finding gear for 172 MHz. The equipment found in the average satellite hamshack would be ideal.

For more information, check the burrowing owl web page at http://members.aol.com/homingin/

The page contains the exact frequencies of all 48 tag transmitters plus photos, information on the expected migration path, and suggestions for simple monitoring and tracking gear.

[ANS thanks the ARRL and Direction Finding Coordinator Joe Moell, K0OV, for this information]

Symposium Field Ops Breakfast

With the 17th Space Symposium and AMSAT-NA Annual Meeting now just days away, Barry Baines, WD4ASW, AMSAT-NA Vice President for Field Operations, reminds Symposium attendees about the Field Ops Breakfast to be held during the Symposium.

The breakfast is primarily aimed at currently designated Area Coordinators, however, "any current AMSAT member who may be interested in becoming an Area Coordinator is certainly welcome to attend as well," said Baines.

According to WD4ASW, the Field Ops Breakfast will be held on Sunday, October 10th. Two hours have been set aside for breakfast and discussions. "The Field Ops Breakfast offers a great opportunity for Area Coordinators to get together to share ideas and experiences, say hello to old friends and greet new volunteers," said WD4ASW, adding, "we have over 150 designated Coordinators. A number of Area Coordinators have been very successful in representing AMSAT within their local communities. We hope this gathering will let those in attendance know what works and to celebrate successes."

[ANS thanks AMSAT-NA Vice President for Field Operations Barry Baines, WD4ASW, for this information]

ANS in Brief

ANS news in brief this week includes the following:

Weekly Satellite Report

Mir . RS-12 . RS-13 . RS-15 . RS-16 . AO-10 . AO-27 . FO-20 . FO-29 . KO-23 . KO-25 . UO-11 . AO-16 . DO-17 . WO-18 . LO-19 . UO-22 . IO-26 . TO-31 . GO-32 . SO-33 . PO-34 . SO-35 . UO-36

RS-12

Uplink 145.910 to 145.950 MHz CW/SSB
Uplink 21.210 to 21.250 MHz CW/SSB
Downlink 29.410 to 29.450 MHz CW/SSB
Downlink 145.910 to 145.950 MHz CW/SSB
Beacon 29.408 MHz
Robot Uplink 21.129 MHz, Downlink 29.454 MHz

Semi-operational, beacon only.

RS-13

Uplink 21.260 to 21.300 MHz CW/SSB
Uplink 145.960 to 146.000 MHz CW/SSB
Downlink 29.460 to 29.500 MHz CW/SSB
Downlink 145.960 to 146.000 MHz CW/SSB
Beacon 29.504 MHz
Robot Uplink 21.140 MHz, Downlink 29.458 MHz

Last reported in mode KA (10m downlink, 15m and 2m uplinks).

RS-13's Robot CW auto-transponder is active. For confirmation of an RS-13 Robot contact, send your QSL card along with the Robot QSL number to:

  Radio Sport Federation
  Box 88
  Moscow
  Russia

Kevin, AC5DK, tells ANS that Ron, KA2HZO, has been experimenting with SSTV through RS-13.

Kevin, AC5DK, has information about RS-12/13 that contains a simple explanation on how to operate on the satellite, including a forum for operators to exchange information, pose questions or even set up schedules via RS-12/13.

AC5DK's RS-12/13 Satellite Operators Page: http://www.qsl.net/ac5dk/rs1213/rs1213.html

AC5DK's RS-12/13 Satellite Forum: http://www.hotboards.com/powerforum/pwrforum.exe?who=rs1213

RS-12/13 command is now in the hands of Alex Papkov, in Kaluga City, Russia.

RS-15

Uplink 145.858 to 145.898 MHz CW/SSB
Downlink 29.354 to 29.394 MHz CW/SSB
Beacon 29.352 MHz (intermittent)
SSB meeting frequency 29.380 MHz (unofficial)
Semi-operational, Mode A (2m uplink, 10m downlink)

Dave, WB6LLO, has operating information for both RS-15 and RS-13 on his personal web site. In addition to satellite data, antenna information and AMSAT-NA Jewelry Contest information is also featured. The WB6LLO web site URL is http://home.san.rr.com/doguimont/uploads

AO-10

Uplink 435.030 to 435.180 MHz CW/LSB
Downlink 145.975 to 145.825 MHz CW/USB
Beacon 145.810 MHz (unmodulated carrier)
Semi-operational.

Masa, JN1GKZ, reports his web page shows the current AO-10 spin period and spin rate (by measuring the beacon with FFTDSP software). The JN1GKZ web site can be found at http://www.din.or.jp/~m-arai/ao10/beacone.htm

Stacey Mills, W4SM, has more information about the satellite at http://www.cstone.net/~w4sm/AO-10.html

[ANS thanks Stacey Mills, W4SM, for his AO-10 status information and web site]

AO-27

Uplink 145.850 MHz FM
Downlink: 436.792 MHz FM
Operational.

Chuck, KM4NZ, recently reset the TEPR states on AO-27 (on September 3, 1999).

TEPR 4 is 34 and TEPR 5 is 70

[ANS thanks Chuck Wyrick, KM4NZ, and Michael Wyrick, N4USI, for AO-27 information]

JAS-1b FO-20

Uplink 145.900 to 146.000 MHz CW/LSB
Downlink 435.800 to 435.900 MHz CW/USB
Operational.

FO-20 is in mode JA continuously.

FO-20 continues to function quite well.

[ANS thanks Kazu Sakamoto, JJ1WTK for the FO-20 status reports]

JAS-2 FO-29

Voice/CW Mode JA
Uplink 145.900 to 146.000 MHz CW/LSB
Downlink 435.800 to 435.900 MHz CW/USB
Semi-operational, rotated with digital mode and digi-talker. See schedule below.
Digital Mode JD
Uplink 145.850, 145.870, 145.910 MHz FM
Downlink 435.910 MHz FM 9600 baud BPSK
Semi-operational, rotated with analog mode and digi-talker. See schedule below.

Mike, KF4FDJ, has put together a very informative document on FO-29, addressing analog, digital and digi-talker modes. To obtain a copy e-mail Mike at kf4fdj@amsat.org

Kazu, JJ1WTK, tells ANS that the FO-29 operational schedule (announced by the JARL) is as follows:

through Oct 4 Digitalker
Oct 5 - Oct 7 JA

Mineo, JE9PEL, has updated his FO-29 satellite telemetry analysis program. The software will automatically analyze all digital telemetry from the satellite such as current, voltage and temperature. The JE9PEL FO-29/software update is available at http://www.ne.jp/asahi/hamradio/je9pel/

[ANS thanks Kazu Sakamoto, JJ1WTK, for the FO-29 status reports]

KO-25

Uplink 145.980 MHz FM
Downlink 436.500 MHz FM, 9600 Baud FSK
Operational.

Jim, AA7KC, reports KO-25 is performing well with good downlink efficiency.

[ANS thanks Jim Weisenberger, AA7KC, for KO-25 status information]

KITSAT KO-23

Uplink 145.850, 145.900 MHz FM
Downlink 435.175 MHz FM, 9600 Baud FSK
Semi-operational.

ANS has learned (from HL0ENJ) that satellite downlink telemetry shows two of KO-23's battery cells to be very unstable. Ground control stations are operating KO-23 with only minimum systems. Attitude control has been lost and power failures have been experienced every few months.

Jim, AA7KC, reports the KO-23 BBS returned to service on September 21, 1999 and the satellite is receiving substantial traffic. Jim reports KO-23 is exhibiting very good downlink efficiency with easy uplink access.

[ANS thanks Jim Weisenberger, AA7KC, and KyungHee Kim, HL0ENJ, for KO-23 status information]

UO-22

Uplink 145.900 or 145.975 MHz FM
Downlink 435.120 MHz FM 9600 Baud FSK
Operational

Carol, W9HGI, reports UO-22 is performing within acceptable limits. W9HGI operates the West Coast Packet Satellite Gateway (WSPG) for the Worldwide Packet Network (WPN).

More information on the satellite is available at http://www.sstl.co.uk

[ANS thanks Carol Byers, W9HGI and Chris Jackson, G7UPN/ZL2TPO for UO-22 status information]

OSCAR-11

Downlink 145.825 MHz FM, 1200 baud PSK
Beacon 2401.500 MHz
Operational.

The operating schedule is unchanged.

ASCII status (210 seconds)
ASCII bulletin (60 seconds)
BINARY SEU (30 seconds)
ASCII TLM (90 seconds)
ASCII WOD (120 seconds)
ASCII bulletin (60 seconds)
BINARY ENG (30 seconds)

The ASCII bulletin is currently a static message, detailing modes and frequencies of all the amateur radio satellites.

More information on OSCAR-11 is available at the following URL:

http://www.users.zetnet.co.uk/clivew/

[ANS thanks Clive Wallis, G3CWV, for OSCAR-11 status information]

AMSAT-OSCAR-16 (PACSAT)

Uplink 145.900, 145.920, 145.940, 145.860 MHz FM, 1200 bps Manchester FSK
Downlink 437.0513 MHz SSB, 1200 bps RC-BPSK 1200 Baud PSK
Beacon 2401.1428 MHz.
Operating normally. S-band beacon off.

AO-16 has operated continuously for over 1,800 days since its last software reload.

AO-16 telemetry is as follows:

Time is Sat Oct 02 11:31:28 1999 uptime is 1840/05:49:37
+5 Volt Bus      5.033 V  	+2.5V  VREF      2.495 V
8.5V BUS         8.602 V  	+10V Bus          11.150 V
+Z Array V      22.608 V  	+X (RX) Temp    -3.632 D
RX Temp         -3.632 D  	BCR Set Point  125.746 C
BCR Load Cur     0.343 A  	BCR Input Cur     0.470 A
BCR Output Cur   0.360 A  	Baseplt Temp       4.234 D
RC PSK TX Out    0.472 W  	RC PSK BP Temp  1.814 D
RC PSK HPA Tmp   1.814 D  	+Y Array Temp       4.839 D
PSK TX HPA Tmp  -0.002 D  	+Z Array Temp       0.603 D
Total Array C= 0.436 Bat Ch Cur= 0.017 Ifb= 0.034 I+10V= 0.309
TX:010B BCR:82 PWRC:59E BT: A WC:25 EDAC:16

General information and telemetry WOD files can be found at http://www.ctv.es/USERS/ea1bcu

A complete collection of WOD graphics corresponding to the year of 1998 can be found at http://www.ctv.es/USERS/ea1bcu/wod1998.zip

[ANS thanks Miguel A. Menendez, EA1BCU, for this report.]

LUSAT-OSCAR-19

Uplink 145.840, 145.860, 145.880, 145.900 MHz 1200 bps Manchester FSK
Downlink 437.125 MHz SSB, 1200 bps RC-BPSK
Currently semi-operational.

No BBS service. The digipeater is active.

LO-19 telemetry is as follows:

Time is Sat Oct 02 12:02:49 1999 uptime is 427/22:28:11
BCR Load Cur     0.158 A  	BCR Input Cur    0.302 A
BCR Output Cur  0.261 A  	Bat 1 Temp         0.692 D
Bat 2 Temp          1.252 D  	Baseplt Temp      1.813 D
RC PSK TX Out   0.630 W  	RC PSK BP Temp  -0.991 D
RC PSK HPA Tmp  -0.991 D  	+Y Array Temp    2.374 D
PSK TX HPA Tmp  -2.113 D  	+Z Array Temp   -2.113 D
Total Array C= 0.277 Bat Ch Cur= 0.103 Ifb= 0.025 I+10V= 0.133
TX:017 BCR:89 PWRC:62D BT:3C WC: 0

General information and telemetry samples can be found at http://www.ctv.es/USERS/ea1bcu/lo19.htm

[ANS thanks Miguel A. Menendez, EA1BCU, for this report.]

TMSAT-1 TO-31

Uplink 145.925 MHz 9600 baud FSK
Downlink 436.925 MHz 9600 baud FSK
Operational.

ProcMail V2.00G has been released by G7UPN. This software permits the processing of image files from TO-31. ProcMail V2.00G is available for downloading on KO-23 and KO-25. It also has been posted to the AMSAT-NA FTP site at the following URL:

http://www.amsat.org/amsat/software/win32/wisp

[ANS thanks Chris Jackson, G7UPN/ZL2TPO, for this report]

PANSAT PO-34

Downlink frequency not established.
The satellite is not currently available for uplink transmissions.

PANSAT, developed by the Naval Postgraduate School, was launched from the shuttle Discovery. PANSAT spread-spectrum digital transponders will be available to amateur radio operators in the near future along with software to utilize this technology. The PO-34 command station is located in Monterey, California.

Dan Sakoda, KD6DRA, PANSAT Project Manager recommends 'The ARRL Spread Spectrum Sourcebook' as a good place to start in understanding the spread-spectrum scheme.

For more information, visit the official PANSAT web site at:

http://www.sp.nps.navy.mil/pansat/

PanSat is the featured cover article in the July/August issue of the AMSAT-NA Journal (written by KD6DRA and N7HPR).

[ANS thanks Dan Sakoda, KD6DRA, for this information]

SunSat SO-35

Semi-operational. Modes of operation and uplink/downlink frequencies have yet to be officially established.

SunSat was launched February 23, 1999 aboard a Delta II rocket from Vandenberg Air Force Base in California. SunSat stands for Stellenbosch University Satellite and takes it name from the South African university whose students constructed the payload.

The SunSat package includes 1200 and 9600 baud digital store-and-forward capability and a voice 'parrot' repeater system that will be used primarily for educational demonstrations. The satellite has two VHF and two UHF transmit-receive systems.

SunSat has been in mode-J recently. Bruce, KK5DO, has recorded several mode-J SO-35 passes in RealAudio, check out http://www.amsatnet.com to listen.

The SunSat mode-J schedule is as follows:

October 9th
Africa 09:16 - 09:32 UTC
USA 16:15 - 16:30
USA 17:50 - 18:10
USA 19:34 - 19:48

The three successive passes over the U.S. correspond with the AMSAT Symposium.

October 10th
Australia 01:56 - 02:12 UTC
Africa 10:16 - 10:34
Europe 10:38 - 10:52
USA 17:11 - 17:30

For more information on SunSat, visit the following URL:

http://sunsat.ee.sun.ac.za

[ANS thanks Garth Milne ZR1AFH, for this information]

UoSAT-12 UO-36

Downlink 437.025, 437.400 MHz

UoSAT-12 was successfully launched on April 21, 1999 from the Russian Baikonur Cosmodrome. UO-36 carries a number of imaging payloads, digital store-and-forward communications and mode L/S transponders.

The satellite is not currently available for general uplink transmissions.

UO-36 has been transmitting 9600-baud FSK telemetry framed in a VLSI format using a downlink frequency of 437.400 MHz. Chris, G7UPN, reports UO-36 is also transmitting on 437.025 MHz at a baud rate of 38,400 (38k4).

G7UPN also tells ANS that UO-36 is severely power limited and Chris is working on a new protocol to allow the downlink to only be switched on over active ground stations. "Once we get this going, UO-36 will be running the 38k4 downlink, and will be available when spacecraft resources (primarily power) permit," said G7UPN.

Presently the BBS is still closed.

S-band high speed downlink commissioning continues at rates between 128kb/s and 1Mb/s. The S-band downlink frequency has not been announced.

The VK5HI TMSAT viewer software is available on the AMSAT-NA web site at ftp://ftp.amsat.org/amsat/software/win32/display/ccddsp97-119.zip

Further information on UO-36 is available from: http://www.sstl.co.uk/

[ANS thanks Chris G7UPN/ZL2TPO, and the University of Surrey, for this information]

ITAMSAT IO-26

Uplink 145.875, 145.900, 145.925, 145.950 MHz FM
Downlink 435.822 MHz SSB, 1200 Baud PSK
Semi-operational.

IO-26 was launched on September 26, 1993, recently celebrating its sixth birthday.

Ground control stations are attempting to reload the software and activate the digipeater on IO-26. The spacecraft has been in MBL mode for more than 4 months and an overall check has shown the satellite to be in good condition.

Mineo, JE9PEL, recently received IO-26 digital signals.

[ANS thanks ITAMSAT Project Manager Alberto E. Zagni, I2KBD, for this information]

The following satellites are in orbit but are non-operational at this time:

Mir Space Station

Ham radio activity aboard the Mir space station came to a close on August 28, 1999 as the crew returned to Earth, leaving the station unmanned. Mir is in a stable orbit with only essential systems running. All amateur radio activities have ceased. Currently, the station is being prepared for re-entry sometime in the first quarter of 2000. However, the final fate of the space station has not been formally announced. Stay tuned to ANS for further developments.

Current Amateur Radio equipment aboard Mir includes:

SAFEX II 70cm Repeater
Uplink 435.750 MHz FM with subaudible tone 141.3 Hz
Downlink 437.950 MHz FM
Not operational.  No operation in 1999 has been observed.
SAFEX II 70cm QSO Mode
Uplink 435.725 MHz FM with subaudible tone 151.4 Hz
Downlink 437.925 MHz FM
Not operational.  No operation in 1999 has been observed.
Packet Radio PMS
Uplink/Downlink 145.985 MHz FM, 1200 baud AFSK
Not operational.

RS-16

The 435 MHz beacon (only) is operational. Attempts to command the mode A transponder 'on' have been unsuccessful to date.

No additional information is available at this time.

DO-17 (DOVE)

Downlink 145.825 MHz FM, 1200 Baud AFSK
Beacon 2401.220 MHz
Non-operational.

DOVE stopped transmitting in March 1998. The 145.825 MHz and 2401.220 MHz downlinks are off the air and the satellite has not responded to ground station control.

No additional information is available at this time.

WEBERSAT (WO-18)

Downlink 437.104 MHz SSB, 1200 Baud PSK AX.25
Non-operational.

WO-18 is reported to be in MBL mode after a software crash.

No additional information is available at this time.

TechSat-1B GO-32

Downlink 435.325, 435.225 MHz
HDLC telemetry framed so a TNC in KISS mode will decode it

Unknown status. ANS has not received any recent updates concerning the current status of GO-32.

The TechSat-1B micro-satellite was successfully launched from the Russian Baikonur Cosmodrome on July 10, 1998.

Last reported, the satellite does not have a continuous beacon, but does transmit a 9600-baud burst every 30 seconds (for about 3 seconds in length), currently on 435.225 MHz.

The TechSat team has also constructed a home page about TechSat. To view the site, point your web browser to:

http://techsat.internet-zahav.net/

No additional information is available at this time.

SEDSAT SO-33

Downlink 437.910 MHz FM 9600 Baud FSK
The satellite is not currently available for uplink transmissions. Recovery efforts have been unsuccessful.

Mineo, JE9PEL, reports he has again received minimal telemetry (one frame) from the satellite recently, dated September 20th.

SEDSAT-1, signifying Students for the Exploration and Development of Space Satellite number one, was successfully launched and placed in orbit on Saturday, October 24, 1998.

For more information on SedSat-1 visit the satellite web site at http://www.seds.org/sedsat

No additional information is available at this time.


ANS would like to thank Mike Seguin, N1JEZ, ANS principal satellite investigator, for helping provide current satellite information for ANS.

Please send any amateur satellite news or reports to the ANS Editors at ans-editor@amsat.org, or to ANS Editor Dan James, NN0DJ, at nn0dj@amsat.org.

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This week's AMSAT News Service bulletins were edited by AMSAT News Service Editor Dan James, NN0DJ.

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