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INT observing log (Isaac Newton Group, La Palma)

Log format version:   6
Telescope:            INT
Date:                 1996 Feb  10/ 11
Observer:             Osorio, Magazzu, Hodgkin, Cepa, Prieto                                 
Programme:            Brown dwarfs in Pleaides and Praesepe   
PATT/CAT ref.:        ITP   
Telescope operator:   Marco Azzaro        
Support Astronomer:   N/A                 

Weather:                  FAIR            
Outside temp (deg C):   0.1          (First half)
Outside temp (deg C):   0.0          (Second half)
Humidity (%):          35.0          (First half)
Humidity (%):           0.0          (Second half)
Cloud cover (%):        100          (First half)
Cloud cover (%):          0          (Second half)
Dust (0 - 2):             0          (First half)
Dust (0 - 2):             0          (Second half)
Seeing (arcsec):        1.9          (First half)
Seeing (arcsec):        0.0          (Second half)
Av. seeing (arcsec):    1.9
No. seeing measures:      1
Moon phase (D/G/B):       G
Dome open (UTC):          23:30
Focus:                PRIME
Instrument:           PRIME               

START CALIBRATION AND SEEING DATA (USE ANY FORMAT):
SNAFU results:
  PCIH:  -1.045214028 x10^-3
  PCID:  -2.803188539 x10^-3
  PCCH:  -2.902681D-4

UTC    Telescope                 Vaisala Out   Vaisala In    Seeing
       AZ   EL  Focus  TubeTemp  Temp   Humid  Temp   Humid  Detector  Comments

00:13  154  80  47.60    1.3      0.1   35.0    2.2   19.0   1.9                                                              

END CALIBRATION AND SEEING DATA

Hours of darkness:    10:17

Dk hrs lost (weather):03:13
Dk hrs lost (tel.):   00:30
Dk hrs lost (dome):   00:00
Dk hrs lost (instr.): 00:00
Dk hrs lost (det.):   00:00
Dk hrs lost (comps.): 00:00
Dk hrs lost (A&G):    00:20
Dk hrs lost (Other):  00:00

Comments
--------
High humidity until 23:30                              
-----------------------------------------------------------------------------
PF  observing log (Isaac Newton Group, La Palma)
                                                                                               NIGHT STARTED DATE: Sat 10  Feb  1996
                    
                    
                    
                    TELESCOPE : INT      FOCUS: PRIME  INSTRUMENT: PRIME                    DETECTOR : TEK3    
                    
                    
  OBSERVERS: Osorio, Magazzu, Hodgkin, Cepa, Prieto                                      TELESCOPE OPERATOR: Marco Azzaro              
                    
 TAPE Nr: INTD 3233   FILT WHEEL: RHIHZ    PIXELS: 1124 x1124    PIX. SIZE u: 24    SUPPORT ASTRONOMER: N/A                                     Window: X1=   0, Xs=1124, Y1=   0, Ys=1124;  Binning: in X=1, in Y=1
                    
                    
   RUN         OBJECT                              EQUINOX   START  START    START    EXPO    AIR      GUIDE PROBE      TEL     CHIP   PARL   IMAGE   FOCUS   TUBE  GENERA-USE SEE-                                                            
   Nr           NAME            RA          DEC               UT      ZDx     HA      TIME    MASS     GDX      GDY    FOCUS    PAx   ANGL   FILTER   OFSET   TEMP     BOX     ING                          C O M M E N T S                    
                    
     50   DOMEFLAT I        04:53:32.6   -01:51:02           19:58   32.5   -00:4     10.0   1.186   1001     1001     66.62   179.8   340   (I)      1.20    4.0                                                                           
     51   DOMEFLAT R        05:03:03.4   -01:51:22           20:07   32.5   -00:4     10.0   1.186   1001     1000     66.62   179.8   340   (R)      1.20    4.0                                                                           
     52   DOME FLAT R       05:13:11.0   -01:51:38           20:18   32.5   -00:4     20.0   1.186   1001     1001     66.62   179.8   340   (R)      1.20    4.0                                                                           
     53   DOMEFLAT I        05:18:41.2   -01:51:44           20:23   32.5   -00:4     20.0   1.186   1001      998     66.62   179.8   340   (I)      1.20    4.0                                                                           
     54   DOME FLAT I       05:23:36.8   -01:51:49           20:28   32.5   -00:4     10.0   1.186   1001      998     66.62   179.8   340   (I)      1.20    4.0                                                                           
     55   DOME FLAT I       05:28:01.5   -01:51:52           20:32   32.5   -00:4     10.0   1.186   1001      998     66.62   179.8   340   (I)      1.20    4.0                                                                           
     56   DOME FLAT I       05:31:50.5   -01:51:54           20:36   32.5   -00:4     10.0   1.186   1001      998     66.62   179.8   340   (I)      1.20    4.0                                                                           
     57   DOME FLAT Z       05:37:33.8   -01:51:58           20:42   32.5   -00:4     10.0   1.186   1001      988     66.62   179.8   340   (Z)      2.13    4.0                                                                           
     58   DOME FLAT Z       05:39:46.0   -01:51:59           20:44   32.5   -00:4     15.0   1.186   1001      988     66.62   179.8   340   (Z)      2.13    4.0                                                                           
     59   DOME FLAT Z       05:43:39.6   -01:52:01           20:48   32.5   -00:4     15.0   1.186   1001      988     66.62   179.8   340   (Z)      2.13    4.0                                                                           
     60   DOME FLAT Z       05:47:24.6   -01:52:02           20:52   32.5   -00:4     17.0   1.186   1001      988     66.62   179.8   340   (Z)      2.13    4.0                                                                           
     61   DOME FLAT Z       05:51:52.3   -01:52:04           20:56   32.5   -00:4     15.0   1.186   1001      988     66.62   179.8   340   (Z)      2.13    4.0                                                                           
     62   DOME FLAT R       05:55:32.9   -01:52:05           21:00   32.5   -00:4     20.0   1.186   1001      989     66.62   179.7   340   (R)      1.20    4.0                                                                           
     63   DOME FLAT R       05:59:25.8   -01:52:06           21:04   32.5   -00:4     20.0   1.186   1001      998     66.62   179.7   340   (R)      1.20    4.0                                                                           
     64   98L5 I 1          06:52:15.9   -00:19:39           23:44   32.7    01:0      1.0   1.187   1001     1035     66.62   179.8    25   (I)      1.20    2.3                                                                           
     65   B08A              03:50:31.5    24:12:32           23:47   54.2    04:0    120.0   1.704   1001     1035     66.62   179.8    71   (I)      1.20    2.2                                                                           
     66   98L5 R 1S         06:52:16.0   -00:19:39           23:59   34.5    01:1      1.0   1.213   1001     1035     66.62   179.8    30   (R)      1.20    1.8                                                                           
     67   98L5 Z 1          06:52:16.0   -00:19:39           00:07   35.5    01:2      1.0   1.227   1001     1035     66.62   179.8    33   (Z)      2.13    1.5                                                                           
     68   HSHJ344           08:38:07.2    19:24:59           00:10   10.6   -00:2    600.0   1.017   1155     1581     66.62   179.8   334   (Z)      2.13    1.4                                                                           
     69   HSHJ344 I 600S    08:38:07.2    19:25:00           00:25    9.6   -00:0    600.0   1.014   1155     1580     66.62   179.8   352   (I)      1.20    0.8                                                                           
     70   HSHJ344 R 1200    08:38:07.2    19:25:01           00:39    9.7    00:0   1200.0   1.015   1155     1580     66.62   179.8    11   (R)      1.20    0.4                                                                           
     71   98L5 R            06:52:16.0   -00:19:39           01:04   44.8    02:2      1.0   1.407   1155     1581     66.62   179.8    46   (R)      1.20    0.1                                                                           
     72   98L5 I 1          06:52:15.9   -00:19:39           01:08   45.4    02:2      1.0   1.423   1155     1580     66.62   179.8    47   (I)      1.20    0.1                                                                           
     73   98L5 Z 1          06:52:16.0   -00:19:39           01:09   45.8    02:2      1.0   1.432   1155     1581     66.62   179.8    47   (Z)      2.13    0.1                                                                           
     74   FEIGE34 H595 6    10:36:41.2    43:21:50           01:39   17.4   -00:4     60.0   1.048   1155     1580     66.62   179.8   218   (H595)   2.00   -0.1                    Observers Cepa, Prieto next runs                       
     75   FEIGE34 H625 6    10:36:41.1    43:21:49           01:45   16.8   -00:4     60.0   1.045   1155     1580     66.62   179.8   214   (H625)   2.00   -0.1                                                                           
     76   FEIGE34 H685 6    10:36:41.2    43:21:50           01:52   16.2   -00:3     60.0   1.041   1155     1580     66.62   179.8   210   (H685)   1.95    0.0                                                                           
     77   NGC4151HA 6595    12:08:05.1    39:41:00           02:54   17.1   -01:0   1800.0   1.046    704     1222     66.62   179.8   235   (H595)   2.00    0.1                                                                           
     78   NGC4151HA 6595    12:08:05.5    39:41:06           03:30   12.3   -00:2    600.0   1.023    704     1222     66.62   179.8   211   (H595)   2.00    0.5                                                                           
     79   NGC4151HA 6595    12:08:05.5    39:41:07           03:44   11.2   -00:1    120.0   1.019    704     1222     66.62   179.8   197   (H595)   2.00    0.7                                                                           
     80   NGC4151HA 6595    12:08:05.5    39:41:07           03:51   10.8   -00:0     15.0   1.018    704     1222     66.62   179.8   189   (H595)   2.00    0.8                                                                           
     81   NGC4151HA CONT    12:08:05.5    39:41:08           03:53   10.7   -00:0   1800.0   1.018    704     1222     66.62   179.8   186   (H685)   1.95    0.8                                                                           
     82   NGC4151HA CONT    12:08:04.8    39:41:11           04:27   12.1    00:2     60.0   1.023    704     1222     66.62   179.8   150   (H685)   1.95    0.9                                                                           
     83   NGC4151HA CONT    12:08:00.8    39:41:10           04:34   12.9    00:3     15.0   1.026    704     1221     66.62   179.8   144   (H685)   1.95    1.0                                                                           
     84   NGC4596HA 6625    12:37:24.1    10:27:01           04:46   19.0    00:1   1800.0   1.058   1636     1532     66.62   179.8    11   (H625)   2.00    0.8                                                                           
     85   NGC4596HA CONT    12:37:23.9    10:27:05           05:20   22.1    00:5   1800.0   1.079   1636     1533     66.62   179.8    31   (H685)   1.95    0.5                                                                           
     86   NGC5383HA 6625    13:55:00.5    42:05:27           06:03   13.6    00:1   1800.0   1.029    860     1129     66.62   179.8   163   (H625)   2.00    0.4                                                                           
     87   NGC5383HA CONT    13:55:00.4    42:05:30           06:37   16.7    00:5   1200.0   1.044    860     1129     66.62   179.8   137   (H685)   1.95    0.6                                                                           
     88   FEIGE66HA CONT    12:34:54.6    25:20:30           07:01   34.6    02:3     45.0   1.214    860     1129     66.62   179.8    75   (H685)   1.95    0.6                                                                           
     89   FEIGE66HA 6595    12:34:54.6    25:20:30           07:05   35.6    02:3     60.0   1.230    860     1129     66.62   179.8    75   (H595)   2.00    0.6                                                                           
     90   FEIGE66HA 6625    12:34:54.6    25:20:30           07:10   36.7    02:4     60.0   1.246    860     1129     66.62   179.8    75   (H625)   2.00    0.6                                                                           
     91   SKYFF 6595        19:19:08.9    12:22:04           07:21   55.5   -03:4     60.0   1.760    859     1128     66.62   179.8   296   (H595)   2.00    0.8                                                                           
     92   SKYFF 6625        19:19:08.9    12:22:04           07:25   54.5   -03:4     30.0   1.720    859     1128     66.62   179.8   296   (H625)   2.00    0.9                                                                           
     93   SKYFF 6685        19:19:09.0    12:22:05           07:29   53.7   -03:4      5.0   1.686    860     1129     66.62   179.8   296   (H685)   1.95    1.0                                                                           
     94   SKYFF 6685        19:19:09.0    12:21:45           07:32   52.9   -03:3      4.0   1.656    860     1129     66.62   179.8   296   (H685)   1.95    1.1                                                                           
     95   SKYFF 6625        13:04:33.0    29:50:48           07:39   35.6    02:4      3.0   1.230    860     1128     66.62   179.8    81   (H625)   2.00    1.2                                                                           
     96   SKYFF 6595        13:04:33.0    29:50:48           07:43   36.4    02:4      2.0   1.242    860     1129     66.62   179.8    81   (H595)   2.00    1.1                                                                           
     97   SKYFF 6595        13:04:32.9    29:50:28           07:44   36.7    02:4      1.0   1.247    859     1129     66.62   179.8    80   (H595)   2.00    1.1                                                                           
     98   Bias frame        16:01:52.0   106:14:56           07:53   77.2    00:0      0.0   4.438    860     1129     66.62   179.8   179   (H595)   2.00    1.2                                                                           


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