ECT on RBSP

ECT on RBSP
Image of RBSP array deployment in space.

Energetic Particle, Composition, and Thermal Plasma Suite (ECT) on Radiation Belt Storm Probes (RBSP) is the instrument suite for NASA's Van Allen Probes mission.

These instruments provide measurements needed to characterize and quantify the processes that produce the relativistic ions and electrons in the radiation belts. They measure the properties of these charged particles, the plasma waves that interact with them, the large-scale electric fields that transport them, and the magnetic field that guides them.

Get the Facts

Launched

August 30, 2012, at Kennedy Space Center
Launch info... 

Renamed

In honor of James Van Allen on November 9, 2012

Johns Hopkins APL

Built and will operate the twin RBSP spacecraft

Science Payload

Five instruments:
ECT  •  EMFISIS  •  EFW  •  RBSPICE  •  RPS

Mission Duration

2 years

Twin spacecraft will fly nearly identical orbits 
covering the entire radiation belt region

Status

MISSION COMPLETE!

Explore the list of ECT publication results from the Los Alamos Lab website

Mission results 

Circular, rainbow colored ECT logo.