JL101A (Optical-A) — pass prediction & tasking

JL101A (Optical-A) is an optical satellite operated by Chang Guang (Jilin-1) in sso orbit at roughly 646 km altitude (NORAD 40958, COSPAR 2015-057A).

Operator: Chang Guang (Jilin-1)

Frequently asked questions

When does JL101A (Optical-A) pass over my location?

Use PassPrediction's pass search to compute JL101A (Optical-A)'s upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is JL101A (Optical-A) in?

JL101A (Optical-A) is in sso orbit at about 646 km, inclination 98°.

Who operates JL101A (Optical-A)?

JL101A (Optical-A) is operated by Chang Guang (Jilin-1).

What is JL101A (Optical-A)'s NORAD ID?

JL101A (Optical-A) is cataloged as NORAD 40958 (COSPAR 2015-057A).

Verify on a reference tracker

Cross-check NORAD 40958 / COSPAR 2015-057A against an independent satellite catalog:

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