Exposure
ID
PIONI.2024-07-10T01:36:32.596_1
Header ID
PIONI.2024-07-10T01:36:32.596
Date updated
2024-07-10 01:45:38 UTC+0000
Release date
2024-07-10 01:36:32 UTC+0000
UTC Start
2024-07-10 01:36:32.596
UTC End
2024-07-10 01:36:58.196
MJD Start
60501.0670439373
MJD End
60501.0673402336
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002096
Ambient temperature (°C)
6.92
Seeing (arcsec)
0.54
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 48.6330 48.6330 174.4000 174.5000
A0-J2 108.1250 107.9950 121.3000 121.4000
A0-J6 148.1450 148.0270 41.3060 41.3400
B5-J2 88.0090 87.8600 95.1000 95.2000
B5-J6 184.8280 184.7400 30.2320 30.2710
J2-J6 167.5430 167.5430 1.8420 1.9190
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 60501.0670439373
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 48.633
HIERARCH ESO ISS PBL12 END 48.633
HIERARCH ESO ISS PBLA12 START 174.4
HIERARCH ESO ISS PBLA12 END 174.5
HIERARCH ESO ISS PBL13 START 108.125
HIERARCH ESO ISS PBL13 END 107.995
HIERARCH ESO ISS PBLA13 START 121.3
HIERARCH ESO ISS PBLA13 END 121.4
HIERARCH ESO ISS PBL14 START 148.145
HIERARCH ESO ISS PBL14 END 148.027
HIERARCH ESO ISS PBLA14 START 41.306
HIERARCH ESO ISS PBLA14 END 41.34
HIERARCH ESO ISS PBL23 START 88.009
HIERARCH ESO ISS PBL23 END 87.86
HIERARCH ESO ISS PBLA23 START 95.1
HIERARCH ESO ISS PBLA23 END 95.2
HIERARCH ESO ISS PBL24 START 184.828
HIERARCH ESO ISS PBL24 END 184.74
HIERARCH ESO ISS PBLA24 START 30.232
HIERARCH ESO ISS PBLA24 END 30.271
HIERARCH ESO ISS PBL34 START 167.543
HIERARCH ESO ISS PBL34 END 167.543
HIERARCH ESO ISS PBLA34 START 1.842
HIERARCH ESO ISS PBLA34 END 1.919
HIERARCH ESO ISS AMBI TAU0 START 0.002002
HIERARCH ESO ISS AMBI TAU0 END 0.00219
HIERARCH ESO ISS AMBI TEMP 6.92
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54