Changes
SHOC
,/* LED timing tests */
''This functionality should be available on the 74", the 40" and the new 1m. It has only been tested on the 74".''
The idea is to take a long, GPS-triggered data cube with SHOC at high cadence, while running the LED at 1 PPS (which has a longer pulse on the minute and can thus be used to test absolute timing accuracy).
*The dome and mirror covers must be OPEN for this test to work. (The GPS needs to get satellite signal, and the LED must be seen through the light path.)
*There is an LED mounted in the telescope optical path that can be used to independently verify SHOC timing. Log into the following website:
