Observers: P. Martini (OSU), G. Simonian (OSU), M. Rutkowski (UMN)
Support Astronomer: Dave T.
Telescope Operator: David Gonzalez

Summary

Weather at opening is very good.  No clouds, light haze (dust?) on
horizon -- comparable in weather in previous night's run with humidity
less than 10%. Initial seeing is sub-arcsecond, and seeing below 1.0"
was maintained throughout the evening.

Succesful programs observed were as follows: 
MODS: OSU_VOID (VGS38B), OSU_SN2014J, UM_Par308
LBC: OSUmonitorN6946

An LBC focus solution could not be found in either of the two copoint
fields supplied in support of ND_LLSimaging. Efforts were made for more
than 40 minutes to find a solution, both by iteration of dofpia and
"by-eye" with coefficents inserted manually, but were unsuccessful.
As a result, no science frames were obtained.

Calibration frames were obtained for UM_Par308

Details: All times are UTC unless otherwise indicated

Telescope configured for MODS1 & LBC 

TIMELINE 
03:10   Acquisition of first target, Standard GD153

03:15   Science exposures on Standard GD153 -- seeing at 0.73''

03:34 	Issued second set of exposures on GD153.  First sequence is
	acceptable, but skylines were still bright

03:51 	Acquisition of OSU_SN2014J --- target at 9h, low elevation.
	First acquisition on guider failed, but acquisition resubmitted with
	correction from T.O. and succesful acquisition.

04:08   Start science observations of OSU_SN2014J, seeeing at
	~1.0". Succesful completion of science exposure with seeing
	remaining constant thruout sequence.

04:40   Slew to OSU_VOID (VGS38B_HA0_HA3): preset failed initially as
      	guide star placed on edge of guider.  New guide star updated
      	in acq script.

04:45   Reacquisition on new guide star for OSU_VOID (VGS38B). Long slew
	affected collimation, multiple direct images necessary for
	proper centroiding.  Slit placed on (presumed) star forming
	region in northwest of low-surface brightness dwarf main
	stellar body

05:06   Science observations of OSU_VOID VGS38B begun.  Seeing at 0.75
      	arcseconds.  Completed at 05:45, seeing remained constant
      	throughout

05:45   Slew to UM_Par308 for acquisition

06:04 	Science observations of UM_Par308 begun; seeing <0.8
	arcseconds.  Majority of galaxies are visible in 60s acquisition
	exposure through slits. 1800s x 4 exposures.

08:12 	Switching from MODS --> LBC as primary science instrument.  Did
      	not sleep MODS and will take calibrations simultaneous to LBC	
      	exposures.

09:11	Gave up on dofpia convergence on ND_j1435 field, moving to ND_j1619
	Lost about an hour between LBC switch and dofpia not converging

09:29	Blue failed to converge, and lost too much time, so moving to OSU_N6946

09:50   Achieved reasonable solution for collimation with dofpia on
      	LBCr/b, began observations of OSU_N6946.  GUI reports seeing
      	of 1.3 (1.1) in Blue (Red) channel

10:07 	Simultaneous with LBC observations running calibrations for
	UM_Par308 (standard calibrations, outlined in UM_Par308.cal)

10:35 	Other System Off, Disconnected LBC; completed allseeing for N=12
	exposures in /scratch/20140607

10:58   MODS Calibrations begun for grlamps.cal, slitflats.cal