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March 9, 2026: Temporary and Intermittent Outages

The services of this website will be offline for at least one day in March while the primary servers are moved to another building at NASA Goddard Space Flight Center (GSFC). The tentative move date is March 9 but could slip. In the days following March 9 users should expect temporary and intermittent interruptions to services as they come back online.

NASA Logo Voyager Cosmic Ray Sub System

Note:

Please use caution using Voyager-1 Rate data after DOY 138/2022 (May 18) due to the turn off of the CRS Heater.

Please use caution using Voyager-2 Rate data after DOY 159/2019 (June 8) due to the turn off of the CRS Heaters.

The Voyager CRS Rate data available on this page has not been corrected.

See Voyager-2 Temperature Corrections for additional information and flux data corrections.

 

 

Voyager-1
Voyager-2