Exposure
ID
PIONI.2024-07-09T02:45:42.373_1
Header ID
PIONI.2024-07-09T02:45:42.373
Date updated
2024-07-09 02:50:28 UTC+0000
Release date
2024-07-09 02:45:42 UTC+0000
UTC Start
2024-07-09 02:45:42.373
UTC End
2024-07-09 02:46:07.973
MJD Start
60500.1150737642
MJD End
60500.1153700605
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003128
Ambient temperature (°C)
7.14
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 48.0410 48.0410 177.9000 178.0000
A0-J2 97.2300 97.0580 121.9000 122.0000
A0-J6 150.9600 150.8410 39.8820 39.9000
B5-J2 80.9200 80.7350 92.4000 92.4000
B5-J6 189.4430 189.3590 30.1240 30.1530
J2-J6 167.7970 167.7980 4.8620 4.9380
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 60500.1150737642
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 48.041
HIERARCH ESO ISS PBL12 END 48.041
HIERARCH ESO ISS PBLA12 START 177.9
HIERARCH ESO ISS PBLA12 END 178.0
HIERARCH ESO ISS PBL13 START 97.23
HIERARCH ESO ISS PBL13 END 97.058
HIERARCH ESO ISS PBLA13 START 121.9
HIERARCH ESO ISS PBLA13 END 122.0
HIERARCH ESO ISS PBL14 START 150.96
HIERARCH ESO ISS PBL14 END 150.841
HIERARCH ESO ISS PBLA14 START 39.882
HIERARCH ESO ISS PBLA14 END 39.9
HIERARCH ESO ISS PBL23 START 80.92
HIERARCH ESO ISS PBL23 END 80.735
HIERARCH ESO ISS PBLA23 START 92.4
HIERARCH ESO ISS PBLA23 END 92.4
HIERARCH ESO ISS PBL24 START 189.443
HIERARCH ESO ISS PBL24 END 189.359
HIERARCH ESO ISS PBLA24 START 30.124
HIERARCH ESO ISS PBLA24 END 30.153
HIERARCH ESO ISS PBL34 START 167.797
HIERARCH ESO ISS PBL34 END 167.798
HIERARCH ESO ISS PBLA34 START 4.862
HIERARCH ESO ISS PBLA34 END 4.938
HIERARCH ESO ISS AMBI TAU0 START 0.003128
HIERARCH ESO ISS AMBI TAU0 END 0.003128
HIERARCH ESO ISS AMBI TEMP 7.14
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6