Changes since https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6595

BSC1
ISI: https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6832
HEPI: Locked

BSC2
ISI: https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6834
HEPI: Unlocked - Valve of actuator V4 will be changed on June 25th.

BSC6
ISI: https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6768
HEPI: Unlocked - Controlled in position and with IPS-L4C blend
https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6709

STS2
STS-2 are connected at the corner station and at EY. Their locations are specified in:
https://alog.ligo-wa.caltech.edu/aLOG/index.php?callRep=6456
For now, only HEPI ETMY and ISI ITMY respect the convention. Other models will be changed at the next "boot fest" to follow the convention.