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Polarimeter to Unify the Corona and Heliosphere spacecraft

PUNCH is a four-spacecraft NASA heliophysics constellation that observes the solar corona and solar wind as one connected system. One narrow-field and three wide-field imagers combine polarized-light measurements into a continuous three-dimensional view around the Sun.

Identity

Aliases
Polarimeter to Unify the Corona and Heliosphere
Family Name
PUNCH
Full Name
Polarimeter to Unify the Corona and Heliosphere spacecraft
Reusability
unknown
Status
active
Type
spacecraft

Details

Description
PUNCH is a four-spacecraft NASA heliophysics constellation that observes the solar corona and solar wind as one connected system. One narrow-field and three wide-field imagers combine polarized-light measurements into a continuous three-dimensional view around the Sun.
First Flight Year
2,025
Operator

Links

Assets & Meta

Creation Time
July 20, 2026 at 10:57:57 UTC
Updated Time
July 20, 2026 at 10:57:57 UTC