Exposure
ID
PIONI.2018-06-17T07:35:14.811_1
Header ID
PIONI.2018-06-17T07:35:14.811
Date updated
2018-06-17 07:40:27 UTC+0000
Release date
2018-06-17 07:35:14 UTC+0000
UTC Start
2018-06-17 07:35:14.811
UTC End
2018-06-17 07:35:53.211
MJD Start
58286.316143645
MJD End
58286.3165880894
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.001984
Ambient temperature (°C)
7.52
Seeing (arcsec)
0.985
Observation
ID
39005
Category
calibrator
Program ID
0101.D-0344(B)
Program Title
THE VLTI CEPHEID SURVEY - LONG-PERIOD CEPHEIDS AND AN ORIGINAL DOUBLE MODE PULSATOR
Program Type
Normal
PI / COI
KERVELLA/ MERAND/ GALLENNE/ BORGNIET/ TRAHIN/ GIEREN/ PIETRZYNSKI/ NARDETTO
Target
ID
29072
Name
HD_188542
RA
298.713117
DEC
24.88856
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.2520 67.2130 266.8000 266.7000
K0-D0 95.5290 95.5570 253.6000 253.5000
K0-J3 37.7870 37.7100 324.9140 324.9960
G2-D0 33.7410 33.7910 226.6000 226.5000
G2-J3 57.1600 57.2350 52.6330 52.6060
D0-J3 90.7820 90.9070 50.3760 50.3570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0101.D-0344(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58286.316143645
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_188542
RA 298.713117
DEC 24.88856
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.252
HIERARCH ESO ISS PBL12 END 67.213
HIERARCH ESO ISS PBLA12 START 266.8
HIERARCH ESO ISS PBLA12 END 266.7
HIERARCH ESO ISS PBL13 START 95.529
HIERARCH ESO ISS PBL13 END 95.557
HIERARCH ESO ISS PBLA13 START 253.6
HIERARCH ESO ISS PBLA13 END 253.5
HIERARCH ESO ISS PBL14 START 37.787
HIERARCH ESO ISS PBL14 END 37.71
HIERARCH ESO ISS PBLA14 START 324.914
HIERARCH ESO ISS PBLA14 END 324.996
HIERARCH ESO ISS PBL23 START 33.741
HIERARCH ESO ISS PBL23 END 33.791
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.5
HIERARCH ESO ISS PBL24 START 57.16
HIERARCH ESO ISS PBL24 END 57.235
HIERARCH ESO ISS PBLA24 START 52.633
HIERARCH ESO ISS PBLA24 END 52.606
HIERARCH ESO ISS PBL34 START 90.782
HIERARCH ESO ISS PBL34 END 90.907
HIERARCH ESO ISS PBLA34 START 50.376
HIERARCH ESO ISS PBLA34 END 50.357
HIERARCH ESO ISS AMBI TAU0 START 0.002036
HIERARCH ESO ISS AMBI TAU0 END 0.001932
HIERARCH ESO ISS AMBI TEMP 7.52
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.97