DURATION: 03/02 Midnight Shift: 03/03 01:00-09:00 JST (03/02 16:00-24:00 UTC), all times posted in JST
STATE of K1: Observation (~200-442 kpc)

Observational Shift: H. Shinkai, K. Yamada
Operator Shift: K. Izumi
CURRENT ENVIRONMENT: Stable

SHIFT SUMMARY: 
8:37, officially new redord of BNS range  442kpc!! (Yokozawa-san tried with lower power 3.1W, high frequency sensitivity goes better). 
Optical gain is not calibrated well, so the number is temporal and the true value might be ~300kpc at worst. 

During this shift, the interferometer is not stable because of rough ocean.

DUTY CYCLE: 
Mar 2, 2020: (09:00 Mar 2 -- 09:00 Mar 3) : Observing 33.5%, Locked 43.1%