Exposure
ID
PIONI.2024-07-05T08:46:42.929_1
Header ID
PIONI.2024-07-05T08:46:42.929
Date updated
2024-07-05 08:55:39 UTC+0000
Release date
2024-07-05 08:46:42 UTC+0000
UTC Start
2024-07-05 08:46:42.929
UTC End
2024-07-05 08:47:08.529
MJD Start
60496.3657746399
MJD End
60496.3660709362
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00153
Ambient temperature (°C)
10.34
Seeing (arcsec)
1.86
Observation
ID
59935
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
44466
Name
HD184625
RA
294.325178
DEC
-44.28429
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 86.3040 86.2800 153.0000 153.1000
A0-J2 109.6640 109.5690 132.9000 133.0000
A0-K0 95.4880 95.3360 108.3980 108.5330
G1-J2 41.2340 41.1560 86.8000 86.9000
G1-K0 69.4940 69.4130 47.7250 47.7700
J2-K0 45.6440 45.6370 12.9770 13.0400
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 60496.3657746399
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD184625
RA 294.325178
DEC -44.28429
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 86.304
HIERARCH ESO ISS PBL12 END 86.28
HIERARCH ESO ISS PBLA12 START 153.0
HIERARCH ESO ISS PBLA12 END 153.1
HIERARCH ESO ISS PBL13 START 109.664
HIERARCH ESO ISS PBL13 END 109.569
HIERARCH ESO ISS PBLA13 START 132.9
HIERARCH ESO ISS PBLA13 END 133.0
HIERARCH ESO ISS PBL14 START 95.488
HIERARCH ESO ISS PBL14 END 95.336
HIERARCH ESO ISS PBLA14 START 108.398
HIERARCH ESO ISS PBLA14 END 108.533
HIERARCH ESO ISS PBL23 START 41.234
HIERARCH ESO ISS PBL23 END 41.156
HIERARCH ESO ISS PBLA23 START 86.8
HIERARCH ESO ISS PBLA23 END 86.9
HIERARCH ESO ISS PBL24 START 69.494
HIERARCH ESO ISS PBL24 END 69.413
HIERARCH ESO ISS PBLA24 START 47.725
HIERARCH ESO ISS PBLA24 END 47.77
HIERARCH ESO ISS PBL34 START 45.644
HIERARCH ESO ISS PBL34 END 45.637
HIERARCH ESO ISS PBLA34 START 12.977
HIERARCH ESO ISS PBLA34 END 13.04
HIERARCH ESO ISS AMBI TAU0 START 0.00153
HIERARCH ESO ISS AMBI TAU0 END 0.00153
HIERARCH ESO ISS AMBI TEMP 10.34
HIERARCH ESO ISS AMBI FWHM START 1.86
HIERARCH ESO ISS AMBI FWHM END 1.86