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CLASSIFIED

YAOGAN-30 02C

Chinese ELINT Naval Surveillance (Yaogan-30 Triplet) · CASC / PLA

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Third satellite completing the Yaogan-30 group 02 triplet. With two full triplets now operational barely two months apart, China demonstrated it could replicate the Yaogan-30 naval signals triangulation formation on a genuinely industrial launch cadence — a pattern of rapid, repeated deployment that would define the entire program for the next seven years.

Its orbit

Orbit
Low Earth Orbitcan appear as a fast-moving star at dawn or dusk
Altitude
347–351 mi (558–566 km)
Inclination
35.0°
One orbit
95.7 minutes15.0 orbits a day
NORAD ID
42947
Int’l designator
2017-058C
Launched
2017

Orbital elements from CelesTrak, as of 22 Sep 2026.

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