Observers: David O'NeillTAT: Joe Anderson, Michel Dennefeld Support Team: Mark Magee Subrun night: 3.4
Instruments: EFOSC2, SOFI
*** WEATHER CONDITIONS
| Night | Humidity % | Wind spd. (m/s) | Sky | | beg. | 35 | 8 | Clear | | mid. | 22 | 7 | Clear | | end. | 24 | 8 | Thin Haze |
*** CALIBRATIONS EFOSC2 bias
EFOSC2 Spectroscopic arcs (evening & morning)
*** LOG | Target | Type | UT | Filter/Grism | Slit | Seeing | Airmass | Comments | | EG131 | standard | 00:05 | g11,g16,g13 | 1.0",1.5" | 1.3" | 1.4 | | | AT2017gah | follow-up | 00:30 | g11,g16 | 1.0" | 0.9" | 1.0 | | | ATLAS17mvp | classification | 04:25 | g13 | 1.0" | 1.3" | 2.0 | Type Ia, at max. | | ATLAS17mvx | classification | 04:45 | g13 | 1.0" | 1.1" | 1.5 | Blue continuum. | | vma2 | standard | 05:10 | g11,g16,g13 | 1.0",1.5" | 1.1" | 1.4 | | | | | | | | | | Switch to SOFI. | | SN2016hnk | follow-up | 05:50 | J,H,K | - | 1.0" | 1.3 | | | | | | | | | | Switch to EFOSC2. | | ATLAS17muk | classification | 07:40 | g13 | 1.0" | 1.1" | 1.4 | Type Ia, at max. | | ATLAS17muy | classification | 08:00 | g13 | 1.0" | 1.0" | 1.0 | Type Ia, at max. | | AT2017cik | follow-up | 08:10 | g,r,i | - | 1.5" | 1.9 | | | AT2017cfq | follow-up | 08:25 | g,r,i | - | 2.0" | 2.0 | | | L745a | standard | 08:40 | g11,g16,g13 | 1.0" | 1.1" | 1.0 | |
|
|
|
