StyX - Model SP -Cosmic-Ray Neutron Sensing Probe

The system consists of the main neutron detector and optionally:]

Battery, PV panel and charger.

GPS receiver: Position and time measurement  (horizontal precision: 2.5 m, maximum update rate: 1 Hz).

Environment Sensors:

• Air pressure (Resolution: 0.2 Pa, Precision: 1.7 hPa),
• temperature (Resolution: 0.01 K, Precision: 1 K),
• humidity (Resolution: 0.008%, Precision: 3%).

Thermal neutron shielding (Nibranium) based on a gadolinium coating.