Table 1 Schedule of the ALTEA – shield project.

From: Performances of Kevlar and Polyethylene as radiation shielding on-board the International Space Station in high latitude radiation environment

Date

Material

Total Duration (days)

Position

08-Jun-2012 00:00 08-Aug-2012 23:59

Polyethylene

62

ER3 Columbus

09-Aug-2012 18:09 30-Sep-2012 14:22

Kevlar

52

ER3 Columbus

  1. Data taking periods are reported in the first column for the two materials listed in the second column. The total duration includes short ‘off’ periods due to many causes such as maintenance and transient electronic failures. The measurement site was inside the Express Rack 3 (ER3) in the Columbus module of the International Space Station. Kevlar measurement period ended on November 13th 2012. We use only data up to September 30th for electronic noise issues.