Subj : Amsat News Service 077/2
To   : All
From : Paul Williams
Date : Mon Mar 19 2001 03:50 pm

A new WOD collection of current graphics along with general
information and telemetry samples can be found at:

www.telecable.es/personales/ea1bcu

[ANS thanks Miguel Menendez, EA1BCU, for AO-16 status information]

UoSAT-12 UO-36
Uplink              145.960 MHz (9600 baud FSK)
Downlink            437.025 MHz 437.400 MHz
Broadcast Callsign          UO121-11
BBS                             UO121-12
Launched: April 21, 1999 by a Russian launcher from the Baikonur
Cosmodrome. Status: Operational

Bill, VK3JT, reports UO-36 was operating normally over VK land.
Paul, KB2SHU, reports similar results recently.

UO-36 carries a number of imaging payloads, digital store-and-forward
communications and mode L/S transponders.

NASA has demonstrated on UO-36 the ability to use standard Internet
protocols to communicate with an orbiting spacecraft (just like any node
on the Internet). NASA has been developing this project by working with
the commercial payload aboard UoSAT-12.

The BBS is open, although uploading and downloading may be
disabled at times.

The VK5HI viewer shareware for UO-36 is available on the AMSAT-NA
web site at the following URL:

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 (1200 baud)
Downlink            435.822 MHz SSB
Broadcast Callsign          ITMSAT-11
BBS                             ITMSAT-12
Launched: September 26, 1993 by an Ariane launcher from Kourou,
French Guiana. Status: Semi-operational, the digipeater function is on
and open for APRS users.

[ANS thanks ITAMSAT Project Manager Alberto E. Zagni, I2KBD, for
IO-26 information]

/EX

SB SAT @ AMSAT $ANS-077.08
WEEKLY SATELLITE REPORT PART 3

AMSAT NEWS SERVICE BULLETIN 077.08 FROM AMSAT HQ
SILVER SPRING, MD, MARCH 18, 2001
TO ALL RADIO AMATEURS
BID: $ANS-077.08

THE FOLLOWING ARE IN ORBIT BUT ARE NON-OPERATIONAL
AT THIS TIME:

TMSAT-1 TO-31
Uplink                 145.925 MHz (9600 baud FSK)
Downlink         436.925 MHz (9600 baud FSK)
Broadcast Callsign:        TMSAT1-11
BBS                         TMSAT1-12
Launched: July 10, 1998 by a Zenit rocket from the Baikonur
Cosmodrome. Status: Non-operational, no data downlinked since
December 18, 2000.

Jim, AA7KC, reports TO-31 has been non-operational over
North America.

Chris G7UPN, (UoSAT operations manager) reports the following
to ANS:

The TO-31 downlink will be off over most areas, with the exception of
Europe and Thailand. This is required to allow control stations to
recondition the battery with minimum power drain.

ProcMail V2.00G has been released by G7UPN. This software permits
the processing of image files from TO-31. It has been posted to the
AMSAT-NA FTP site at the following URL:

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

Many of the high-resolution color images transmitted by TMSAT are
compressed using a UoSAT compression format. This format is
supported by the VK5HI CCD display program.

[ANS thanks Chris Jackson, G7UPN/ZL2TPO, for TO-31 status
information]

LUSAT LO-19
Uplink                          145.84 145.86 145.88 145.90 MHz FM
                               (using 1200 baud Manchester FSK)
CW downlink                  437.125 MHz
Digital downlink          437.150 MHz SSB (RC-BPSK 1200 baud PSK)
Broadcast Callsign        LUSAT-11
BBS                         LUSAT-12
Launched: January 22, 1990 by an Ariane launcher from Kourou,
French Guiana. Status: Beacon only. The CW beacon is sending
eight telemetry channels and one status channel on 437.126 MHz. No
BBS service is available. The digipeater is not active.

Telemetry (limited) is as follows:

Sat Mar 17 at 11:45 2001 UTC
LUSAT HIHI 60 AUN ABN AVA AD4 AU4 A6U AEV AE6
LUSAT HIHI 60 AUN ABN AVT ADV AU4 A6U AE4 AE6

Mineo, JE9PEL, has recorded LO-19 CW and PSK telemetry and
placed the information on his Internet homepage site at:

http://www.ne.jp/asahi/hamradio/je9pel/

General information and telemetry samples can be found at:

www.telecable.es/personales/ea1bcu

[ANS thanks Miguel Menendez, EA1BCU, for LO-19 status information]

SO-41  SAUDISAT-1A
Uplink                to be released
Downlink            437.075 MHz
Broadcast Callsign          SASAT1-11
BBS                             SASAT1-12
Launched: September 26, 2000 aboard a converted Soviet ballistic
missile from the Baikonur Cosmodrome. Status: Unknown, this
satellite has been in orbit for almost six months. ANS has
received no additional information.

SaudiSat-1A will operate as 9600 baud digital store-and-forward
systems as well analog FM repeater mode capability. One of two
new ham satellites from the Kingdom of Saudi Arabia built by the
Space Research Institute at the King Abdulaziz City for Science and
Technology.

SO-42  SAUDISAT-1B
Uplink              to be released
Downlink            436.775 MHz
Broadcast Callsign          SASAT2-11
BBS                         SASAT2-12
Launched: September 26, 2000 aboard a converted Soviet ballistic
missile from the Baikonur Cosmodrome. Status: Unknown, this
satellite has been in orbit for almost six months. ANS has
received no additional information.

SaudiSat-1B will operate as 9600 baud digital store-and-forward
systems as well analog FM repeater mode capability. One of two
new ham satellites from the Kingdom of Saudi Arabia built by the
Space Research Institute at the King Abdulaziz City for Science and
Technology.

SUNSAT SO-35
Mode J Uplink:                       145.825 MHz FM
Mode J Downlink:        436.250 MHz FM

Mode B Uplink:                436.291 MHz FM
Mode B Downlink:        145.825 MHz FM
Launched: February 23, 1999 by a Delta II rocket from Vandenberg
Air Force Base in California. Status: Non-operational

The SunSat team released the following statement, dated
February 1, 2001:

We regret to announce that the last communication with SunSat from
our ground station at the Electronic Systems Laboratory at Stellenbosch
University took place recently. We are certain, after having performed
several tests since the last contact, that an irreversible, physical failure
has occurred on the satellite. It is therefore unlikely that we will have
any
further contact with SunSat, apart from the occasional visual sighting by
telescope!

When it was operational the SunSat package included 1200 and 9600
baud digital store-and-forward capability and a voice 'parrot' repeater
system in addition to Mode B/J operation with two VHF and two UHF
transmit-receive systems.

For more information on SunSat visit the following URL:

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

[ANS thanks Garth Milne, ZR1AFH, for this information]

RADIO SPORT RS-13
Uplink                        21.260 to 21.300 MHz CW/SSB
Downlink                 145.860 to 145.900 MHz CW/SSB
Beacon                 145.860 MHz
Launched: February 5, 1991 aboard a Russian Cosmos C launcher
Status: non-operational (last operational in mode-T)

RS-12 was re-activated in January 2001. Prior to this switch RS-13
was operational (mode T), but was apparently turned off following
the recent RS-12 switch.

The latest information on RS-12 and RS-13 can be found on the
AC5DK RS-12/13 Satellite Operators page at:

http://www.qsl.net/ac5dk/rs1213/rs1213.html

[ANS thanks Kevin Manzer, AC5DK, for this information]

KITSAT KO-23
Uplink                 145.900 MHz FM (9600 baud FSK)
Downlink         435.170 MHz FM
Broadcast Callsign        HLO1-11
BBS                         HLO1-12
Launched: August 10, 1992 by an Ariane launcher from Kourou,
French Guiana. Status: Intermittent operation with the downlink
transmitter operating at unpredictable intervals.

Jim, AA7KC, reports that KO-23's downlink transmitter continues
in non-operational status. Jim says that KO-23 shows some signs
of trying to recover, but no useful data has been downlinked. The
duration of this status is unpredictable. No data has been received
since October 28, 2000.

KyungHee Kim, HL0ENJ, reports (from the KO-23 control team) that part
of the problem with non-operation has been the power budget aboard
the satellite. "We are not sure when the bird might turn off again due to
insufficient power. The capability of the onboard power system has been
less and less," said Kim. HL0ENJ also noted that as of October 30, 2000
the onboard computer was reset and a reboot of operational software is
now underway.

Jeff, KB2WQM, reported to ANS that he noticed KO-23 transmitting a
solid carrier recently (no data), Mineo, JE9PEL, also reported receiving
KO-23 carrier signals.

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

TECHSAT-1B GO-32
Downlink         435.225 MHz using HDLC telemetry
Launched: July 10, 1998 by a Russian Zenit rocket from the Baikonur
Cosmodrome. Status: Semi-operational.

Efforts were reported to be underway to bring GO-32 on line,
however, no information has been received by ANS (the last
report was dated November 1999).

Last reported, the satellite does transmit a 9600-baud burst every
30 seconds (the GO-32 beacon sends one short telemetry status
transmission of 44 bytes) and upon request the complete
telemetry buffer.

[ANS has no further information]

PANSAT PO-34
Uplink/downlink frequencies have never been released
Launched: October 30, 1998 by the Shuttle Discovery
Status: Unknown

The satellite is not currently available for general uplink transmissions.

PanSat was developed by the Naval Postgraduate School. At the time of
launch, PanSat spread-spectrum digital transponders were promised to
be available to Amateur Radio operators along with software to utilize
this technology. To date, this has not happened.

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

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

PanSat was the featured cover article on the July/August 1999 issue
of the AMSAT-NA Journal (the story written by KD6DRA and N7HPR).

[ANS has no further information]

MIR SPACE STATION
145.985 MHz (FM) voice and SSTV (Robot 36 Mode)
Launched: February 18, 1986
Status: Unmanned

Currently, there is no human habitation aboard the station and the
onboard Amateur Radio equipment has been turned off.

Several news agencies are reporting the Mir space station will be ditched
in a controlled descent that will send it hurtling into a remote area of the
Pacific Ocean in March 2001.

MIR SAFEX II 70-cm Repeater
Uplink                 435.750 MHz FM w/subaudible tone of 141.3 Hz
Downlink         437.950 MHz FM
Status: Not operational. No operation in 1999 or 2000 has been observed

MIR SAFEX II 70-cm QSO Mode
Uplink                 435.725 MHz FM w/subaudible tone 151.4 Hz
Downlink         437.925 MHz FM
Status: Not operational. No operation in 1999 or 2000 has been observed

[ANS has no further information]

DOVE DO-17
Downlink         145.825 MHz FM (1200 baud AFSK)
               2401.220 MHz
Launched: January 22, 1990 by an Ariane launcher from Kourou,
French Guiana. Status: Non-operational.

DOVE has been in orbit for 11 years.

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.

[ANS has no further information]

WEBERSAT WO-18
Downlink         437.104 MHz SSB (1200 baud PSK AX.25)
Launched: January 22, 1990 by an Ariane launcher from Kourou,
French Guiana. Status: Non-operational.

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

[ANS has no further information]

SEDSAT-1 SO-33
Downlink         437.910 MHz FM (9600 baud FSK)
Launched: October 24, 1998 by a Delta 2 rocket from Cape
Canaveral, Florida. Status: Semi-operational.

The satellite is not currently available for uplink transmissions and
the image and transponder recovery efforts have been unsuccessful.

SedSat-1 signifies Students for the Exploration and Development of
Space (satellite number one).

SedSat-1 has downlinked months worth of telemetry data on the
performance of its electrical power system parameters. The Nickel
Metal Hydride batteries on the spacecraft were experimental and
experienced some abuse due to a power negative situation. This
information has provided NASA with useful information. With the
exception of the imaging system and the use of the transponders,
SedSat-1 has been judged a success.

For more information on SedSat-1 visit the satellite web site at the
following URL:

http://seds.uah.edu/projects/sedsat/sedsat.htm

[ANS has no further information]

/EX

--ANS END---

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

Please send any amateur satellite news or reports to:

[email protected]

Daniel (Dan) James
AMSAT News Service Bulletin Editor
AMSAT-NA Vice President/Public Affairs

Grid Square EN28iv
Warroad, Minnesota U.S.A.
E-mail: [email protected]

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