| Who | System | Description | Last Changed | Job Done | Comments |
| Initials | Time |
| Support | LRIS | **HIGH PRIORITY** Fill LN after arriving in the morning. | 2026-10-10 11:48
| CF | 00:00 | Morning fill complete |
| Support | KCWI | **HIGH PRIORITY** Fill BLUE Dewar LN *after* 9:30am | 2026-10-10 14:35
| CF | 00:00 | Blue fill complete |
| Support | K1 Facility | Facility reset to LOCAL control. | 2026-10-10 11:53
| CF | 11:00 | Complete |
| Support | K2 Facility | Facility reset to LOCAL control. | 2026-10-10 14:35
| CF | 14:30 | Complete |
| Support | LRIS |
LRIS Configuration:
GRATING1: mirror-no change
GRATING2: 400/8500-no change
GRATING3: Blank (Bad port)-no change
GRATING4: 600/10000
GRATING5: 600/7500-no change
RED_FILT1: Clear-no change
RED_FILT2: R-no change
RED_FILT3: V
RED_FILT4: I-no change
RED_FILT5: RG850-no change
RED_FILT6: OG570-no change
No changes required for any
position in the following:
SLITMASK, GRISM, Blue Filter, DICHROIC | 2026-10-10 14:44
| CF/DB | 00:00 | LRIS config complete
GRATING4: 600/10000
RED_FILT3: V |
| Support | Dome Temps | After 10:00 AM, Set both Dome temps to the MKWS forecasted 8:00 PM temperatures, found here:
http://hokukea.soest.hawaii.edu/forecast/mko/
Please log temps in comments. | 2026-10-10 12:43
| CF | 00:00 | Dome temps set to 38.3°F |
| Support | DEIMOS | Fill LN2 *CONFIRM SUCCESSFULL FILL COMPLETED AT DEIMOS INSTRUMENT PLC TOUCHSCREEN* | 2026-10-10 14:36
| CF | 14:30 | Fill complete
liquid off
hose attached
band break on |
| Support | K2 Facility | Naz deck Tool Board and Binder checkout (AFTER 2:00pm) | 2026-10-10 14:36
| CF | 00:00 | Check complete |
| Support | K1 Facility | Naz deck Tool Board and Binder checkout (AFTER 2:00pm) | 2026-10-10 15:53
| CF | 00:00 | Check complete |
| Support | LRIS-ADC | K1 Instrument & Guider READY | 2026-10-10 15:53
| CF | 15:00 | Guider check and test all complete |
| Support | KCWI | K2 Instrument & Guider READY | 2026-10-10 14:48
| CF | 14:30 | Guider check and test all complete |
| Support | HIRESr | K1 Standby Instrument READY | 2026-10-10 15:53
| CF | 15:00 | Guider check and test all complete |
| Support | OSIRIS | K1 Standby Instrument READY | 2026-10-10 15:54
| CF | 15:00 | Guider check and test all complete |
| Support | K1 Telescope | K1 Telescope READY | 2026-10-10 16:05
| CF | 16:00 | K1 parked dark in dome flats position |
| Support | K2 Telescope | K2 Telescope READY | 2026-10-10 14:50
| CF | 14:45 | Guider check and test all complete |
| Support | LRIS | Fill LN at or after 3:00pm | 2026-10-10 15:54
| CF | 00:00 | Afternoon fill complete |