I've produced a 10 minute stochastic injection stream for simultaneous application at LHO and LLO when both machines are locked simultaneously. Hopefully there will still be a window of opportunity to run this test. The injection file is at h1hwinj1:/ligo/home/edward.daw/injections/SB_H1_ER7_V3.txt
The livingston counterpart file is at l1hwinj1:/home/edward.daw/injections/SB_L1_ER7_V3.txt