Exposure
ID
PIONI.2024-07-02T09:52:15.936_1
Header ID
PIONI.2024-07-02T09:52:15.936
Date updated
2024-07-02 10:00:51 UTC+0000
Release date
2024-07-02 09:52:15 UTC+0000
UTC Start
2024-07-02 09:52:15.936
UTC End
2024-07-02 09:52:41.536
MJD Start
60493.4112955527
MJD End
60493.411591849
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0077795
Ambient temperature (°C)
14.55
Seeing (arcsec)
0.47
Observation
ID
59853
Category
calibrator
Program ID
113.26BQ.001
Program Title
IMPROVING THE CALIBRATION OF THE SURFACE BRIGHTNESS-COLOR RELATION
Program Type
Normal
PI / COI
GALLENNE / PIETRZYNSKI / KERVELLA / GRACZYK / NARDETTO / GIEREN / MOURARD
Target
ID
44408
Name
HD198064
RA
312.63734
DEC
-58.92366
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3620 90.3580 149.9000 150.1000
A0-J2 121.6480 121.6050 133.2000 133.3000
A0-K0 106.6720 106.5840 114.2290 114.3790
G1-J2 43.6930 43.6410 96.7000 96.8000
G1-K0 62.3490 62.2740 56.5020 56.5850
J2-K0 40.4140 40.4060 12.2800 12.3570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26BQ.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60493.4112955527
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD198064
RA 312.63734
DEC -58.92366
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.362
HIERARCH ESO ISS PBL12 END 90.358
HIERARCH ESO ISS PBLA12 START 149.9
HIERARCH ESO ISS PBLA12 END 150.1
HIERARCH ESO ISS PBL13 START 121.648
HIERARCH ESO ISS PBL13 END 121.605
HIERARCH ESO ISS PBLA13 START 133.2
HIERARCH ESO ISS PBLA13 END 133.3
HIERARCH ESO ISS PBL14 START 106.672
HIERARCH ESO ISS PBL14 END 106.584
HIERARCH ESO ISS PBLA14 START 114.229
HIERARCH ESO ISS PBLA14 END 114.379
HIERARCH ESO ISS PBL23 START 43.693
HIERARCH ESO ISS PBL23 END 43.641
HIERARCH ESO ISS PBLA23 START 96.7
HIERARCH ESO ISS PBLA23 END 96.8
HIERARCH ESO ISS PBL24 START 62.349
HIERARCH ESO ISS PBL24 END 62.274
HIERARCH ESO ISS PBLA24 START 56.502
HIERARCH ESO ISS PBLA24 END 56.585
HIERARCH ESO ISS PBL34 START 40.414
HIERARCH ESO ISS PBL34 END 40.406
HIERARCH ESO ISS PBLA34 START 12.28
HIERARCH ESO ISS PBLA34 END 12.357
HIERARCH ESO ISS AMBI TAU0 START 0.008455
HIERARCH ESO ISS AMBI TAU0 END 0.007104
HIERARCH ESO ISS AMBI TEMP 14.55
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.52