Extreme uv spectroheliometer on the Apollo Telescope Mount.
The Harvard College Observatory instrument on the Skylab was a seven-channel spectrometer-spectroheliometer operating in the 280-1340-A wavelength range and capable of a variety of observing modes encompassing both spatial and spectral scans of a wide range of solar features. The instrument design and operational performance are described in detail.
Reeves
E M
EM
Huber
M C
MC
Timothy
J G
JG