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STEREO - Solar Terrestrial Relations Observatory
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STEREO Browse Plots by Carrington Rotation

Realtime resources:     Browse resources:

These plots include data derived from the STEREO space weather beacon telemetry, which is a very low rate, highly compressed data stream broadcast by the spacecraft 24 hours per day. These data are used for space weather forecasting. Because the data are produced in real-time, the calibrations may not match those used for the final data product.

The time ranges are calculated for the Carrington rotation numbers as they pertain to Earth. The data have been smoothed by 1 hour for easier viewing.

                                                                            
Carrington rotation number
[2304.5] 2305.0 [2305.5]

IMPACT/PLASTIC solar wind data
in-situ

IMPACT solar energetic particle data
solar energetic particles

                                                                            
[2304.5] 2305.0 [2305.5]


Last Revised: Tuesday, 06-Jan-2026 20:08:43 EST
Responsible NASA Official: [email address: therese.a.kucera<at>nasa<dot>gov]
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