SCD-1 — pass prediction & tasking

SCD-1 is an optical satellite operated by Instituto Nacional de Pesquisas Espaciais (INPE) in leo orbit at roughly 746 km altitude (NORAD 22491, COSPAR 1993-009B).

Operator: Instituto Nacional de Pesquisas Espaciais (INPE)

Frequently asked questions

When does SCD-1 pass over my location?

Use PassPrediction's pass search to compute SCD-1's upcoming overpasses over any area of interest, with elevation, off-nadir angle, and ascending/descending node.

What orbit is SCD-1 in?

SCD-1 is in leo orbit at about 746 km, inclination 25°.

Who operates SCD-1?

SCD-1 is operated by Instituto Nacional de Pesquisas Espaciais (INPE).

What is SCD-1's NORAD ID?

SCD-1 is cataloged as NORAD 22491 (COSPAR 1993-009B).

Verify on a reference tracker

Cross-check NORAD 22491 / COSPAR 1993-009B against an independent satellite catalog:

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