Exposure
ID
PIONI.2016-03-02T08:28:47.248_1
Header ID
PIONI.2016-03-02T08:28:47.248
Date updated
2016-03-02 08:41:38 UTC+0000
Release date
2016-03-02 08:28:47 UTC+0000
UTC Start
2016-03-02 08:28:47.248
UTC End
2016-03-02 08:29:25.648
MJD Start
57449.3533246322
MJD End
57449.3537690766
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002282
Ambient temperature (°C)
17.34
Seeing (arcsec)
1.17
Observation
ID
36528
Category
calibrator
Program ID
096.D-0299(B)
Program Title
ECLIPSING BINARIES AS A UNIQUE TOOL FOR CHECKING THE ACCURACY OF THE CALIBRATION OF THE COSMIC DISTANCE SCALE
Program Type
Normal
PI / COI
GALLENNE/ PIETRZYNSKI/ GRACZYK/ PILECKI/ MERAND/ KERVELLA/ BREITFELDER/ GIEREN
Target
ID
26762
Name
HD125728
RA
215.187872
DEC
26.07552
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 68.2530 68.2410 270.1000 270.0000
K0-D0 93.5860 93.6540 256.9000 256.8000
K0-J3 40.2810 40.2000 321.6090 321.6630
G2-D0 31.3100 31.3690 227.0000 227.0000
G2-J3 53.4430 53.5380 54.0070 53.9900
D0-J3 84.6050 84.7610 51.4260 51.4180
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 096.D-0299(B)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 57449.3533246322
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD125728
RA 215.187872
DEC 26.07552
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 68.253
HIERARCH ESO ISS PBL12 END 68.241
HIERARCH ESO ISS PBLA12 START 270.1
HIERARCH ESO ISS PBLA12 END 270.0
HIERARCH ESO ISS PBL13 START 93.586
HIERARCH ESO ISS PBL13 END 93.654
HIERARCH ESO ISS PBLA13 START 256.9
HIERARCH ESO ISS PBLA13 END 256.8
HIERARCH ESO ISS PBL14 START 40.281
HIERARCH ESO ISS PBL14 END 40.2
HIERARCH ESO ISS PBLA14 START 321.609
HIERARCH ESO ISS PBLA14 END 321.663
HIERARCH ESO ISS PBL23 START 31.31
HIERARCH ESO ISS PBL23 END 31.369
HIERARCH ESO ISS PBLA23 START 227.0
HIERARCH ESO ISS PBLA23 END 227.0
HIERARCH ESO ISS PBL24 START 53.443
HIERARCH ESO ISS PBL24 END 53.538
HIERARCH ESO ISS PBLA24 START 54.007
HIERARCH ESO ISS PBLA24 END 53.99
HIERARCH ESO ISS PBL34 START 84.605
HIERARCH ESO ISS PBL34 END 84.761
HIERARCH ESO ISS PBLA34 START 51.426
HIERARCH ESO ISS PBLA34 END 51.418
HIERARCH ESO ISS AMBI TAU0 START 0.002562
HIERARCH ESO ISS AMBI TAU0 END 0.002002
HIERARCH ESO ISS AMBI TEMP 17.34
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.31