Mike Brotherton, campus @APO with Liam & Mila
Night of Jan 18, 2026 
Slit 7.1"
seeing about 0.72 arcsec
KOSMOS red low
binned 2x2
filter gg455

Object                   File            UT      Exp     secz    Notes
-------------------------------------------------------------------------

Calibration stage out
truss Ne		k.0001-5	00:37	5sec	1.0
truss Ar		k.0006-10	00:38	5sec	1.0
truss He		k.0011-15	00:41	10sec	1.0
BrQrtz			k.0016-20	00:44	1sec	1.0
BrQrtz			k.0021-25	00:47	10sec 	1.0

Truss lamps off

G19B2B			k.0026-29	01:30	60sec	1.3
PHL1092			k.0030-34	01:45	900sec	1.15






 
