Nightly Observing Plan for MJD 57394 (starting evening of 2016/01/06)¶

DES (2012B-0001)

Observers¶

• Ana Isabel Salvador (Observer 2)
• Stephanie Jouvel (Observer 1 / RM)

CTIO Staff¶

• Hernan Tirado
• Alberto Alvarez

Almanac¶

mjd 57395, date 20160107, Site CTIO, UT-offset 3 hr
Current local time 18:46 CLST     UT 21:46     SidTim 00:11
Sunset     20:57 CLST  23:57 UT   SidTim   35 deg  
Eve. -10   21:37 CLST  00:37 UT   SidTim   46 deg  Zeropoint; standards
Eve. -14   22:00 CLST  01:00 UT   SidTim   51 deg  Begin obstac
Eve. -18   22:23 CLST  01:23 UT   SidTim   57 deg  Last chance standards
Midpoint   01:49 CLST  04:49 UT   SidTim  108 deg  
Morn -18   05:15 CLST  08:15 UT   SidTim  160 deg  Begin astronomical twilight
Moonrise   05:35 CLST  08:35 UT   SidTim  165 deg  
Morn Std   05:39 CLST  08:39 UT   SidTim  166 deg  End obstac; begin standards
Morn -10   06:02 CLST  09:02 UT   SidTim  172 deg  
Sunrise    06:42 CLST  09:42 UT   SidTim  182 deg  
Moon position (deg): RA 264.4, Dec -17.6 Phase: 0.155

Weather Conditions¶

• Photometric.
• Windscreen up
• Light clouds throughout night
• Detailed hourly forecast | Satelite maps

Observing Plan and Goals for the Night¶

• evening standards [Yzirg ordered scripts] SDSSJ0000-0000,SDSSJ0100-0000,SDSSJ0320-0000
• ObsTac: S1,E1,X3g,X3r,C3z,C2,C1,C3g,C3r
• middle-of-night standards [grizY ordered scripts] SDSSJ0320-0000,SDSSJ0958-0010,MaxVis

Notes from the 4PM Meeting and Additional Comments.¶