Reports until 22:01, Friday 22 March 2019
H1 PEM
robert.schofield@LIGO.ORG - posted 22:01, Friday 22 March 2019 (47783)
4.5 hours of PEM injections

Sharan Banagiri, Anamaria Effler, Philippe Nguyen, Kara Merfeld,  Robert Schofield

19:30 - 21:30 UTC

23:30 - 01:00 UTC

2:06 - 2:50 UTC

Over the course of eight hours, during the periods when the interferometer was locked, we made shaker injections and follow up acoustic injections at EY, and some magnetic injections at the corner station.