> On Nov 15, 2016, at 2:32 PM, Robert Christensen wrote: > > Hi All, > We have had some changes to our T&E this month. This is the revised schedule. > > November 16 > Daytime > - Remove NESSI / Install WIFOE - Gradpk (EM - Mark Everett) Completed > - WIFOE checkout (Susan or Di) Completed > - Cass Port (NEID Port) Checkout (Emily - Rob) Deferred - until a later date. > Nighttime Weathered out most of the night. > - WIFOE - Gradpk Checkout (OA, Susan or Di) > - WIFO Camera images to estimate s/n for exposures of a few to tens of seconds (OA, Susan or Di) > - Pointing verification 25 points with Azimuth Logger running (OA - Rob) > > November 17 > Daytime > - sectilt.tcl checkout and adjust (Jayadev - Erik) Tested the sectilt GUI and positioning of the secondary / Erik has made the necessary changes and we will be testing the new software today. > - Az / El Checkout and Balancing (Rob - Bob S.) Elevation axis was tested with different weights / mirror doors open and closed. The axis was balanced to within an amp in each direction. Azimuth axis was tested and evaluated with the previous tests, this was during the HYDRA/IFS/WHIRC instrument change. The results are similar, previous p-p value 15arc seconds and new tests indicate ~20arc seconds. With this result we did not change any weights. > Nighttime > - sectilt checkout (wavefronts) (OA - Erik) Deferred > - WHIRC WTTM - checkout tip-tilt guide mirror (OA / EM) Christian reported on his tests. We are working on WHIRC today and will update accordingly. > - Pointing verification 25 points with Azimuth Logger running (OA - Rob) Pointing was completed and I have fit the data. It is relatively close to the old model. But no adjustments to the model will be made, we will be evaluating during science observations. Comments and questions are welcome. Aloha, Rob