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fahnen/5.jpg Amateur Satellite Summary - KITSAT-OSCAR 23
Launch Pad Return
KITSAT-OSCAR 23

Satellite Summary

Name: KITSAT-OSCAR 23 aka KITSAT-A
NASA Catalog Number: 22077
Callsigns: Broadcast: HL01-11 BBS: HL01-12
Launched: August 10, 1992
Launch vehicle: Ariane
Launch location: Kourou, French Guiana
Weight: 48.6 kg
Orbit: LEO (Low Earth Orbit)
Inclination: 66 degrees
Size: 350 x 350 x 650 mm
Period: 112 Minutes

Digital Transponders Mode JD 9600 baud FSK (FM)

  • Uplinks:
    • 145.850 MHz (Primary)
    • 145.900 MHz (Secondary)
  • Downlink: 9600 bps FSK, AX.25, FM Voice, DSPE Output
    • 435.175 MHz
Features:
  • 9600 bps AX.25 protocol store-and-forward PACSAT Protocol Suite communications system.
  • Enhanced version of UO-22.
  • High Resolution Earth Imaging System (EIS) Camera
  • Digital Signal Processing Experiment (DSPE)
  • Cosmic Ray Experiment (CRE)
Status: Non-Operational

Description

Built by students of the Korean Advanced Institute of Science and Technology (KAIST) under a technology transfer program at the University of Surrey's Spacecraft Engineering Research Group - UoSAT in the United Kingdom. KO-23 is operated from The Satellite Technology Research Center (SaTReC) in South Korea.

For further information also see UoSAT & SSTL Satellite Mission Summary and KITSAT-1 Microsatellite Mission.

KO-23 is presently operating as a packet store-and-forward satellite, very similar to UO-22 and KO-25. Ground station requirements are the same for all three spacecraft.

We have just a few of KO-23's images available.

For more information contact:

    Hyung Shin Kim hskim@satrec.kaist.ac.kr
    Research Engineer, Satellite Technology Research Center (SaTReC)
    Korean Advanced Institute of Science and Technology, Korea
    Voice: +82-42-869-8614 (SaTReC)
           +82-42-869-3566 (CA LAB)
    FAX:   +82 42 861 0064

References

  • Steve Ford, "KITSAT-OSCAR 23 Reaches Orbit", QST, Oct 1992, p.93.
  • Daniel, Walter, KE3HP, "Computer Processing of UO-22 and KO-23 Images," The AMSAT Journal, Vol. 16, No. 1, Jan/Feb 1993, pp. 8-10.
  • John A. Magliacane, "Spotlight on: KITSAT-OSCAR-23," The AMSAT Journal, Vol. 16, No. 2, Mar/Apr 1993, p. 17.
  • Mike Crisler, PACSAT Beginner's Guide, AMSAT.

Last update February 1, 2002 - N7HPR


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