Exposure
ID
PIONI.2024-07-09T01:36:56.767_1
Header ID
PIONI.2024-07-09T01:36:56.767
Date updated
2024-07-09 01:45:32 UTC+0000
Release date
2024-07-09 01:36:56 UTC+0000
UTC Start
2024-07-09 01:36:56.767
UTC End
2024-07-09 01:37:22.367
MJD Start
60500.0673236907
MJD End
60500.067619987
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00344
Ambient temperature (°C)
7.79
Seeing (arcsec)
0.77
Observation
ID
59976
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
44500
Name
HD_112403
RA
194.186495
DEC
-27.38184
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.0210 48.0200 176.6000 176.7000
A0-J2 99.5740 99.4070 119.8000 119.9000
A0-J6 152.9020 152.7930 39.5200 39.5400
B5-J2 83.5780 83.4040 91.0000 91.1000
B5-J6 190.8790 190.8030 29.6490 29.6790
J2-J6 167.7400 167.7420 3.7090 3.7850
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 60500.0673236907
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_112403
RA 194.186495
DEC -27.38184
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.021
HIERARCH ESO ISS PBL12 END 48.02
HIERARCH ESO ISS PBLA12 START 176.6
HIERARCH ESO ISS PBLA12 END 176.7
HIERARCH ESO ISS PBL13 START 99.574
HIERARCH ESO ISS PBL13 END 99.407
HIERARCH ESO ISS PBLA13 START 119.8
HIERARCH ESO ISS PBLA13 END 119.9
HIERARCH ESO ISS PBL14 START 152.902
HIERARCH ESO ISS PBL14 END 152.793
HIERARCH ESO ISS PBLA14 START 39.52
HIERARCH ESO ISS PBLA14 END 39.54
HIERARCH ESO ISS PBL23 START 83.578
HIERARCH ESO ISS PBL23 END 83.404
HIERARCH ESO ISS PBLA23 START 91.0
HIERARCH ESO ISS PBLA23 END 91.1
HIERARCH ESO ISS PBL24 START 190.879
HIERARCH ESO ISS PBL24 END 190.803
HIERARCH ESO ISS PBLA24 START 29.649
HIERARCH ESO ISS PBLA24 END 29.679
HIERARCH ESO ISS PBL34 START 167.74
HIERARCH ESO ISS PBL34 END 167.742
HIERARCH ESO ISS PBLA34 START 3.709
HIERARCH ESO ISS PBLA34 END 3.785
HIERARCH ESO ISS AMBI TAU0 START 0.00344
HIERARCH ESO ISS AMBI TAU0 END 0.00344
HIERARCH ESO ISS AMBI TEMP 7.79
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.77