
                       APACHE POINT OBSERVATORY SDSS 2.5M

                                 OBSERVING LOG
                             Monday April 19, 2010

                                  (MJD 55306)

---=== OBSERVING TEAM ===---

        Kaike Pan
        Steph Snedden


---=== OBSERVING PLAN ===---

        Open the enclosure, do science.
---=== OBSERVING SUMMARY ===---

Skunked by high humidity. Never opened.
Did dithered flats for cartridges 11 and 17. But 11 needs to be redone with 
longer flat exposure times.

---=== OBSERVING LOG ===---

Afternoon:
---------
In the afternoon, Kaike checked focus on cartridge 16. It was stable, as it 
was the same as last night.
Night:
-----
Precip kept us from opening as well as from mounting a cartridge for dithered 
flats.
07:02Z - Still humid, but we felt it was safe to move a cartridge from the bay 
to the telescope for dithered flats
07:33Z - Cartridge 11, plate 3786 dithered flats. Flat exposure time is 3 
seconds
Frame:  Exposure type
-----   -------------
113771  bias
113772  flat
113773  arc
113774  Hartmann L
113775  Hartmann R
113776  Hartmann L - check focus is good after adjust
113777  Hartmann R - "    "    "     "     "     "
113778  Start of Dithered flat sequence
.
.
.
113799  End of dithered flat sequence
113800  Hartmann L
113801  Hartmann R
113802  flat
113803  arc
113804  flat
113805  arc
113806  flat
113807  arc
08:48Z - Cartridge 17, plate 3941 dithered flats. Flat exposure time is 3 
seconds
Frame:  Exposure type
-----   -------------
113808  bias
113809  Hartmann L
113810  Hartmann R
113811  Hartmann L - check focus is good after adjust
113812  Hartmann R - "    "     "     "     "     "
113813  Hartmann L - "    "     "     "     "     "
113814  Hartmann R - "    "     "     "     "     "
113815  arc
113816  arc
113817  arc
113818  flat
113819  flat
113820  flat
113821  start of dithered flat sequence
.
.
.
113842  end of dithered flat sequence
113843  arc
113844  arc
113845  arc
113846  flat
113847  flat
113848  flat
113849  Hartmann L
113850  Hartmann R
10:10Z - Cartridge 17, plate 3941 dithered flats. Flat exposure time is 30 
seconds
Frame:  Exposure type:
-----   -------------
113851  start of dithered flat sequence
.
.
.
113872  end of dithered flat sequence
113873  arc
113874  arc
113875  arc
113876  flat
113877  flat
113878  flat
113879  Hartmann L
113880  Hartmann R

11:35Z manually run endNight, finished. 


---=== IMAGING RUN SUMMARY ===---

---=== IMAGING RUN DETAILS ===---

---=== SKIPPY RESULTS ===---

---=== LTMATCH RESULTS ===---

---=== SPECTROSCOPY DATA SUMMARY ===---

---=== TELESCOPE OFFSETS AND SCALE I ===---

---=== TELESCOPE OFFSETS AND SCALE II ===---

---=== FOCUS LOG ===---

---=== WEATHER LOG ===---

     01:04Z    40    35      8   184  (S)     2307     -    cloudy
     01:38Z    37    37     17   200  (SSW)  15191     -    '
     02:11Z    37    36     14   205  (SSW)  12710     -    '
     02:46Z    37    37     11   220  (SW)    9788     -    '
     03:19Z    37    37      7   229  (SW)    2204     -    '
     03:50Z    37    37      4   200  (SSW)  11820     -    '
     04:24Z    37    37      7   200  (SSW)  19194     -    '
     04:57Z    36    36      3   222  (SW)    2355     -    '
     05:31Z    37    35      1   200  (SSW)   2547     -    '
     06:05Z    38    36      2   263  (W)     1999     -    '
     06:38Z    38    35      4   291  (WNW)   2146     -    '
     07:08Z    38    36      6   302  (WNW)   2124     -    '
     07:41Z    38    36     11   319  (NW)    2073     -    mostly clear, fog
     08:12Z    37    36     10   306  (NW)    2202     -    '
     08:45Z    37    35      8   350  (NNW)   2372     -    '
     09:16Z    37    35      7   349  (NNW)   2543     -    '
     09:49Z    37    35     10   339  (NNW)   2395     -    '
     10:37Z    38    35     13   317  (NW)    2166     -    
     11:07Z    38    34      9   319  (NW)    2291     -    
     11:40Z    38    35      6   337  (NNW)   2021     -    
---=== TELESCOPE STATUS ===---

Never ventilated, never opened

11:00Z - Telescope stowed at 30 deg alt with cartridge 17 mounted. 
Spectro autofill system enabled. 
Counterweights at 245
No interlocks bypassed.
LN2 autofill systems:   Connected and turned on.
180L LN2 dewar scales:  Spectro  113 lbs, 18.5 psi






---=== SOFTWARE USED ===---

sdss3@hub25m[1007]$ archiveFetch.py --versions -n 1 -v 0 -t NONE -f MSG 
--key-delimiter=""
alerts.version="v1_0_3"
 boss.version="v2_2_2"
 boss.daqversion="1.2.13"
 boss.specmechversion=3.0.1,3.0.1
 gcamera.version="v1_0_6"
 guider.version="v1_0_20e"
 hub.version="Tag: sdss3_v1_1_3"
 mcp.mcpversion="v6_6_5"
 mcp.plcversion="24"
 platedb.version="v1_0_3"
 sop.version="v1_0_4"
---=== MIRROR NUMBERS ===---

PRIMARY:
--------
Scale: 1.000000
MIGS        TONIGHT   NOMINAL
Axial A      -0.6980  -0.6940
Axial B      -0.0280  -0.0410
Axial C      -0.3750  -0.3710
Trans D      11.6080  11.6170
Lateral E    10.3759  10.3505
Lateral F    11.9380  11.9253
GALILS
Commanded: 9900. 400. 5850. 1200. 2950. 2750.
Actual:    9917. 401. 5832. 1205. 2954. 2757.
SETMIR VALUES
PriDesOrient: 0.00 -3.30 5.10 278.08 178.06
PriOrient:    0.00 -3.04 5.26 277.70 178.07
SECONDARY:
----------
Focus: 0.00
Air Temp.: 3.6
Alt.: 29.999997
MIGS        TONIGHT   NOMINAL
Axial A      18.6060  18.6150
Axial B      15.6410  15.6120
Axial C      13.8290  13.8170
Trans D      -11.7780  -11.7780
GALILS
Commanded: 1599044. 1565085. 1586698. -7600. -12400.
Actual:    1597721. 1566188. 1588095. -7597. -12380.
SETMIR VALUES
SecDesOrient: 1257.00 -4.00 -9.00 10.00 234.42
SecOrient:    1256.69 -3.62 -9.83 9.64 234.44
---=== PROBLEMS IN DETAIL ===---

