Exposure
ID
PIONI.2024-07-09T02:44:27.013_1
Header ID
PIONI.2024-07-09T02:44:27.013
Date updated
2024-07-09 02:50:28 UTC+0000
Release date
2024-07-09 02:44:27 UTC+0000
UTC Start
2024-07-09 02:44:27.013
UTC End
2024-07-09 02:44:52.613
MJD Start
60500.1142015439
MJD End
60500.1144978402
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003128
Ambient temperature (°C)
7.18
Seeing (arcsec)
0.6
Observation
ID
59959
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
44486
Name
HD121524
RA
209.129749
DEC
-27.63812
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 48.0430 48.0420 177.8000 177.8000
A0-J2 97.5800 97.4120 121.6000 121.7000
A0-J6 151.2000 151.0850 39.8440 39.8620
B5-J2 81.2930 81.1140 92.2000 92.3000
B5-J6 189.6120 189.5310 30.0670 30.0940
J2-J6 167.7940 167.7950 4.7010 4.7770
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 60500.1142015439
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD121524
RA 209.129749
DEC -27.63812
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 48.043
HIERARCH ESO ISS PBL12 END 48.042
HIERARCH ESO ISS PBLA12 START 177.8
HIERARCH ESO ISS PBLA12 END 177.8
HIERARCH ESO ISS PBL13 START 97.58
HIERARCH ESO ISS PBL13 END 97.412
HIERARCH ESO ISS PBLA13 START 121.6
HIERARCH ESO ISS PBLA13 END 121.7
HIERARCH ESO ISS PBL14 START 151.2
HIERARCH ESO ISS PBL14 END 151.085
HIERARCH ESO ISS PBLA14 START 39.844
HIERARCH ESO ISS PBLA14 END 39.862
HIERARCH ESO ISS PBL23 START 81.293
HIERARCH ESO ISS PBL23 END 81.114
HIERARCH ESO ISS PBLA23 START 92.2
HIERARCH ESO ISS PBLA23 END 92.3
HIERARCH ESO ISS PBL24 START 189.612
HIERARCH ESO ISS PBL24 END 189.531
HIERARCH ESO ISS PBLA24 START 30.067
HIERARCH ESO ISS PBLA24 END 30.094
HIERARCH ESO ISS PBL34 START 167.794
HIERARCH ESO ISS PBL34 END 167.795
HIERARCH ESO ISS PBLA34 START 4.701
HIERARCH ESO ISS PBLA34 END 4.777
HIERARCH ESO ISS AMBI TAU0 START 0.003128
HIERARCH ESO ISS AMBI TAU0 END 0.003128
HIERARCH ESO ISS AMBI TEMP 7.18
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6