Optical Intersatellite Link (OISL)
The laser-based crosslinks that turn Starlink into a mesh, anchor the SDA Transport Layer, and just made their GPS debut on GPS III SV10 - quietly rewriting how data moves through space.
Launch Date
December 17, 1992
Launch Site
Launch Pad
LC200/39
Launch Vehicle
Proton-K/DM-2
NORAD ID
22271
International Designator
1992-088C
Decay Date
12/18/1992
Name
SL-12 PLAT
Alternative Name
Perekhodnik
Type
Status
Owner
RVSNR
Country
Russia
Constellation
N/A
Related Satellites
Major Events
N/A
Length
4
Diameter
3.7
Span
4
Dry Mass
800
Launch Mass
800
Shape
Cyl
Radar Cross Section
11.2
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Sredniy perekhodnik
Purpose
Unknown
Mission
Unknown
Manufacturer
ZIKH
Life Expectancy
Unknown
Bus
Adapter
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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