Exposure
ID
PIONI.2024-06-10T07:22:07.868_1
Header ID
PIONI.2024-06-10T07:22:07.868
Date updated
2024-06-10 07:30:40 UTC+0000
Release date
2024-06-10 07:22:07 UTC+0000
UTC Start
2024-06-10 07:22:07.868
UTC End
2024-06-10 07:22:33.468
MJD Start
60471.3070355058
MJD End
60471.3073318021
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.001849
Ambient temperature (°C)
11.05
Seeing (arcsec)
1.88
Observation
ID
59619
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
44214
Name
HD160646
RA
265.729114
DEC
-38.93634
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 48.5660 48.5670 168.5000 168.6000
A0-J2 117.9000 117.8020 115.2000 115.3000
A0-J6 151.0310 150.9290 40.0020 40.0510
B5-J2 97.0330 96.9190 91.5000 91.6000
B5-J6 185.2100 185.1320 28.1610 28.2100
J2-J6 166.1840 166.1860 356.6900 356.7670
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 60471.3070355058
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD160646
RA 265.729114
DEC -38.93634
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 48.566
HIERARCH ESO ISS PBL12 END 48.567
HIERARCH ESO ISS PBLA12 START 168.5
HIERARCH ESO ISS PBLA12 END 168.6
HIERARCH ESO ISS PBL13 START 117.9
HIERARCH ESO ISS PBL13 END 117.802
HIERARCH ESO ISS PBLA13 START 115.2
HIERARCH ESO ISS PBLA13 END 115.3
HIERARCH ESO ISS PBL14 START 151.031
HIERARCH ESO ISS PBL14 END 150.929
HIERARCH ESO ISS PBLA14 START 40.002
HIERARCH ESO ISS PBLA14 END 40.051
HIERARCH ESO ISS PBL23 START 97.033
HIERARCH ESO ISS PBL23 END 96.919
HIERARCH ESO ISS PBLA23 START 91.5
HIERARCH ESO ISS PBLA23 END 91.6
HIERARCH ESO ISS PBL24 START 185.21
HIERARCH ESO ISS PBL24 END 185.132
HIERARCH ESO ISS PBLA24 START 28.161
HIERARCH ESO ISS PBLA24 END 28.21
HIERARCH ESO ISS PBL34 START 166.184
HIERARCH ESO ISS PBL34 END 166.186
HIERARCH ESO ISS PBLA34 START 356.69
HIERARCH ESO ISS PBLA34 END 356.767
HIERARCH ESO ISS AMBI TAU0 START 0.001849
HIERARCH ESO ISS AMBI TAU0 END 0.001849
HIERARCH ESO ISS AMBI TEMP 11.05
HIERARCH ESO ISS AMBI FWHM START 1.88
HIERARCH ESO ISS AMBI FWHM END 1.88