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Both sides previous revision Previous revision Next revision | Previous revision Next revision Both sides next revision | ||
chara:fringe_offsets [2022/09/08 01:34] gail_stargazer |
chara:fringe_offsets [2022/09/08 03:50] gail_stargazer |
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The fringe offsets on any given night will depend on the POP configuration and the daily alignment. The table below gives a range of values where the fringes have been found for each cart on multiple nights across different POP configurations. The ranges should at least provide a guide for how far one might need to look to find fringes. The relative offsets between any pair of telescopes can be calculated from the differences between the ranges. | The fringe offsets on any given night will depend on the POP configuration and the daily alignment. The table below gives a range of values where the fringes have been found for each cart on multiple nights across different POP configurations. The ranges should at least provide a guide for how far one might need to look to find fringes. The relative offsets between any pair of telescopes can be calculated from the differences between the ranges. | ||
- | A new baseline solution was created on 2022Sep07 and has been set as the default. | + | A new baseline solution was created on 2022Sep07 and has been set as the default. The solution is based on mircx/ |
S1: -0.5 mm to -0.1 mm\\ | S1: -0.5 mm to -0.1 mm\\ | ||
- | S2: -1.2 mm to -0.7 mm\\ | + | S2: -1.2 mm to -0.2 mm\\ |
E1: -1.1 mm to -0.6 mm\\ | E1: -1.1 mm to -0.6 mm\\ | ||
E2: -1.1 mm to -0.5 mm\\ | E2: -1.1 mm to -0.5 mm\\ | ||
- | W1: -0.7 mm to -0.3 mm\\ | + | W1: -0.7 mm to +0.1 mm\\ |
W2: Reference Cart | W2: Reference Cart | ||
- | Load the new solution | + | The new solution |
- | initast | + | / |
- | Load previous solution using in ople:\\ | + | Load previous solution using the following command |
initast / | initast / | ||