Exposure
ID
PIONI.2024-07-10T01:34:39.065_1
Header ID
PIONI.2024-07-10T01:34:39.065
Date updated
2024-07-10 01:40:33 UTC+0000
Release date
2024-07-10 01:34:39 UTC+0000
UTC Start
2024-07-10 01:34:39.065
UTC End
2024-07-10 01:35:04.665
MJD Start
60501.065729917
MJD End
60501.0660262133
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002002
Ambient temperature (°C)
6.9
Seeing (arcsec)
0.56
Observation
ID
60008
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
44532
Name
HD_115026
RA
198.725502
DEC
-34.63179
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 48.6340 48.6340 174.1000 174.2000
A0-J2 108.5370 108.4070 120.9000 121.0000
A0-J6 148.5160 148.4000 41.1980 41.2330
B5-J2 88.4780 88.3300 94.8000 94.9000
B5-J6 185.1060 185.0180 30.1080 30.1470
J2-J6 167.5460 167.5450 1.5980 1.6750
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 60501.065729917
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_115026
RA 198.725502
DEC -34.63179
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 48.634
HIERARCH ESO ISS PBL12 END 48.634
HIERARCH ESO ISS PBLA12 START 174.1
HIERARCH ESO ISS PBLA12 END 174.2
HIERARCH ESO ISS PBL13 START 108.537
HIERARCH ESO ISS PBL13 END 108.407
HIERARCH ESO ISS PBLA13 START 120.9
HIERARCH ESO ISS PBLA13 END 121.0
HIERARCH ESO ISS PBL14 START 148.516
HIERARCH ESO ISS PBL14 END 148.4
HIERARCH ESO ISS PBLA14 START 41.198
HIERARCH ESO ISS PBLA14 END 41.233
HIERARCH ESO ISS PBL23 START 88.478
HIERARCH ESO ISS PBL23 END 88.33
HIERARCH ESO ISS PBLA23 START 94.8
HIERARCH ESO ISS PBLA23 END 94.9
HIERARCH ESO ISS PBL24 START 185.106
HIERARCH ESO ISS PBL24 END 185.018
HIERARCH ESO ISS PBLA24 START 30.108
HIERARCH ESO ISS PBLA24 END 30.147
HIERARCH ESO ISS PBL34 START 167.546
HIERARCH ESO ISS PBL34 END 167.545
HIERARCH ESO ISS PBLA34 START 1.598
HIERARCH ESO ISS PBLA34 END 1.675
HIERARCH ESO ISS AMBI TAU0 START 0.002002
HIERARCH ESO ISS AMBI TAU0 END 0.002002
HIERARCH ESO ISS AMBI TEMP 6.9
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56