Subject: 3.5m Night Log 20190325
From: decolib@apo.nmsu.edu
Date: Tue, 26 Mar 2019 12:50:51 +0000 (UTC)
                      Apache Point Observatory
                      3.5m Telescope Night Log
                      Monday, March 25, 2019
                                                           ACTUAL
 ASTRONOMER      OBSERVER(S)            INSTRUMENT     START  FINISH
--------------------------------------------------------------------
A.Evans           S.Linden              NICFPS         19:37   01:04
K.Schlaufman      K.Schlaufman          ECHELLE        01:09   06:11
   INST       SCHEDULED     WEATH     EQUIP      OBS     NOT USED
 I/ROW/DN   START  FINISH   D    B    D    B    D    B    D    B
 ----------------------------------------------------------------
UV03/R     19:27   01:10    0    0    0.2  0   4.8  0.7   0    0
JH01/R     01:10   06:51    0    0    0    0   0.0  5.7   0    0
note: scheduled times listed include instrument change time
              ------------- ACTIVITY LOG --------------
Observing Specialist: D.DeColibus
Lost ten minutes of twilight time in A half due to "target named nicfps is not connected"; we restarted the NICFPS ICS software.
Aside from some thin clouds, tonight was pretty uneventful. Observer ended sky time around 6:11 AM and then started running a long cal script. I did not do the morning interorder light measurements.
                    ------- FAILURE LOG -------
PROG   INST   FAILURE MODE     TIME
    (SEDFNVOG)   TI/SHU    START  FINISH  DESCRIPTION
----------------------------------------------------------------------
UV03    N         I/H      19:27  19:37   Reset NICFPS ICS
            ---------------- FOCUS LOG ---------------
Time  Instrument  Focus     Az  El  Temp Strc Prim  Sec  Air  filt  FWHM
--------------------------------------------------------------------------
 18:50 NICFPS     536( 1449)  72  34   7.9  9.6  9.7  8.9  8.1   MK-J  0.85
 00:17 ecamera    556( -184)  53  62   6.7  6.1  6.6  6.2  6.6   ND3  0.89
 01:41 ecamera    560( -175) 178  42   5.4  5.9  6.5  6.0  5.5   Clear  1.30
                                   Wind                      Precip.or
     Time   Temp F Dewp F  MPH  Direction    Dust    Sky    Conditions
    ------------------------------------------------------------------
     16:00    53    10      4   235   (SW)    460    clear     none
     17:00    54     9     12   195  (SSW)    446    clear     none
     18:00    54    10      6   250  (WSW)    428    clear     none
     19:00    49     9     11   200  (SSW)    429    clear     none
     20:00    46     8     11   182    (S)    402 mstly clr    none
     21:00    44     9     10   137   (SE)    406 mstly clr    none
     22:00    44    11     16   131   (SE)    422 mstly clr    none
     23:00    43    10     10   123  (ESE)    416 mstly clr    none
     00:00    44    11     17   128   (SE)    414 mstly clr    none
     01:00    44    13      6   126   (SE)    463 mstly clr    none
     02:00    44    13     10   152  (SSE)    468 mstly clr    none
     03:00    42    15     14   136   (SE)    577 mstly clr    none
     04:00    43    15     15   128   (SE)    534 mstly clr    none
     05:00    43    19     19   129   (SE)    568 mstly clr    none
     06:00    43    20     19   128   (SE)    501 mstly clr    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