The transfer functions of the TM were measured. They look healthy. The DC gains depend on the OSEM position.
The last health check was performed in Feb., 2025.
The transfer functions of the TM were measured after the evacuation. The transfer functions to the H2 OSEM were very noisy. The H2 OSEM position was completely out of the sensing range.
The transfer functions of the TM were measured again. The H2 OSEM position has moved within the sensing range (~7900 cnt). The transfer functions to the H2 OSEM still have low S/N, but have improved.
