Subject: 3.5m Night Log 20190625
From: dembicky@apo.nmsu.edu
Date: Wed, 26 Jun 2019 10:23:06 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Tuesday, June 25, 2019
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
J.Bally           J.Bally               DIS            19:45   22:30
J.Bally           J.Bally               ARCTIC         22:30   23:07
T.Dorn-Wallenstein T.Dorn-Wallenstein   ECHELLE        23:10   01:00
Q.Wang            Q.Wang                DIS            01:03   04:21
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
CU07/R     20:24   23:10    0    0    0    0   2.8  0.0   0    0
UW02/R     23:10   01:10    0    0    0    0   2.0  0.0   0    0
JH05/R     01:10   05:48    0    0    0    0   0.6  4.1   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: J.Dembicky
The Echelle looked fine at checkout, but when I took the IOL images, the Blue cal and Wavecal both showed 0 values for all pixels (Red was fine).
It appeared that the echelle ICC was running.  I restarted the ICC per the wiki, which appeared to kill and restart the ICC cleanly.  This fixed the issue.
When I went up to mount ARCTIC the NA2 rotator was off about +2.3 deg.  I crudely zero'ed it using the tick tape on the rotator.
I also had several issues with ARCSAT tonight that kept me busy the first half.
My observers targets were getting low so we finished up a little early.
                    ------- FAILURE LOG -------
PROG   INST   FAILURE MODE     TIME
    (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 21:00 dcamera    430( 1303)  39  57  18.9 21.0 20.6 20.7 18.6   --  1.04
 22:48 arctic   475( 1421) 266  46  16.5 17.4 17.8 16.6 16.4   sdss_r  1.30
 23:21 ecamera    462(  266) 171  62  16.1 16.8 17.3 16.2 16.1   Clear  1.13
 01:09 dcamera    582( 1201) 100  45  16.2 15.8 16.4 15.8 15.9   --  1.12
               ------------- WEATHER LOG ----------------
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    71    28     15   218   (SW)    680 mstly clr    none
     17:00    74    32     12   240  (WSW)    597  ptly cldy   none
     18:00    69    27      5   222   (SW)    652  ptly cldy   none
     19:00    72    28     14   252  (WSW)    468  ptly cldy   none
     20:00    68    25      6   269    (W)    545 mstly clr    none
     21:00    66    22      2   263    (W)    561    clear     none
     22:00    62    33     17   151  (SSE)    730    clear     none
     23:00    62    34     17   145   (SE)    657    clear     none
     00:00    61    33     20   141   (SE)    496    clear     none
     01:00    61    32     17   141   (SE)    497    clear     none
     02:00    61    34     17   132   (SE)    394    clear     none
     03:00    59    35     23   143   (SE)    473    clear     none
     04:00    59    35     22   166  (SSE)    489    clear     none
     Note: the wind was coming from the azimuth listed.
     The convention used is north=0 degrees, east=90 degrees.
     The dust count is particles > 1u per 0.1 cubic feet.
                          TELESCOPE STATUS
    Telescope drives operational. Current TCC version: 1.2.4
    Current TUI version: 2.6.0