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09122016

Nightly Observing Plan for MJD 57644 (starting evening of September 12, 2016)

DES observes all night.

Observers

  • Eve Kovacs (observer 1)
  • Mei-Yu Wang (observer 2)
  • Kyle Story (run manager)

CTIO Staff
  • Hernan Tirado Obs. Support
  • Alberto Alvarez - operator
  • Staff calendar

Almanac
mjd 57644, date 20160912, Site CTIO, UT-offset 3 hr
Current local time 19:41 CLST     UT 22:41     SidTim 17:28
Sunset     19:41 CLST  22:41 UT   SidTim  262 deg  
Eve. -10   20:16 CLST  23:16 UT   SidTim  270 deg  Zeropoint; standards
Eve. -14   20:34 CLST  23:34 UT   SidTim  275 deg  Begin obstac
Eve. -18   20:53 CLST  23:53 UT   SidTim  280 deg  Last chance standards
Midpoint   01:39 CLST  04:39 UT   SidTim  351 deg  
Moonset    05:19 CLST  08:19 UT   SidTim   46 deg  
Morn -18   06:24 CLST  09:24 UT   SidTim   63 deg  Begin astronomical twilight
Morn Std   06:41 CLST  09:41 UT   SidTim   67 deg  End obstac; begin standards
Morn -10   07:01 CLST  10:01 UT   SidTim   72 deg  
Sunrise    07:36 CLST  10:36 UT   SidTim   81 deg  
Moon position (deg): RA 304.8, Dec -15.7 Phase: 0.732

Weather Conditions

Observing Plan and Goals for the Night
  • Full night of DES observing in Y4

  • Evening standards: [Yzirg ordered scripts]
    UT Date = '2016/09/12 23:16'     Local time = 20:16
    SDSSJ2140-0000        ra 21:40:00  dec +00:00:00  secz 2.0
    LDS749B_CCD_35        ra 21:32:16  dec +00:20:14  secz 1.9
    E8-A                  ra 20:07:22  dec -44:37:01  secz 1.1
    
  • obstac
  • Morning standards: [grizY ordered scripts]
    UT Date = '2016/09/13 09:41'     Local time = 06:41
    SDSSJ0100-0000        ra 01:00:00  dec +00:00:00  secz 1.9
    GD71_CCD_35           ra 05:52:28  dec +15:58:17  secz 1.6
    SDSSJ0320-0000        ra 03:20:00  dec +00:00:00  secz 1.2
    

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