Exposure
ID
PIONI.2024-09-01T00:20:16.880_1
Header ID
PIONI.2024-09-01T00:20:16.880
Date updated
2024-09-01 00:25:42 UTC+0000
Release date
2024-09-01 00:20:16 UTC+0000
UTC Start
2024-09-01 00:20:16.880
UTC End
2024-09-01 00:20:42.480
MJD Start
60554.0140842614
MJD End
60554.0143805577
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004038
Ambient temperature (°C)
11.87
Seeing (arcsec)
1.18
Observation
ID
60475
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
44925
Name
HD138180
RA
233.2297
DEC
-54.89531
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1030 90.0960 146.4000 146.6000
A0-J2 120.9240 120.8700 128.4000 128.6000
A0-K0 107.3570 107.2570 108.1730 108.3140
G1-J2 44.9210 44.8650 90.1000 90.2000
G1-K0 66.7210 66.6490 51.4480 51.5220
J2-K0 42.2780 42.2720 9.8850 9.9600
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 60554.0140842614
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD138180
RA 233.2297
DEC -54.89531
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.103
HIERARCH ESO ISS PBL12 END 90.096
HIERARCH ESO ISS PBLA12 START 146.4
HIERARCH ESO ISS PBLA12 END 146.6
HIERARCH ESO ISS PBL13 START 120.924
HIERARCH ESO ISS PBL13 END 120.87
HIERARCH ESO ISS PBLA13 START 128.4
HIERARCH ESO ISS PBLA13 END 128.6
HIERARCH ESO ISS PBL14 START 107.357
HIERARCH ESO ISS PBL14 END 107.257
HIERARCH ESO ISS PBLA14 START 108.173
HIERARCH ESO ISS PBLA14 END 108.314
HIERARCH ESO ISS PBL23 START 44.921
HIERARCH ESO ISS PBL23 END 44.865
HIERARCH ESO ISS PBLA23 START 90.1
HIERARCH ESO ISS PBLA23 END 90.2
HIERARCH ESO ISS PBL24 START 66.721
HIERARCH ESO ISS PBL24 END 66.649
HIERARCH ESO ISS PBLA24 START 51.448
HIERARCH ESO ISS PBLA24 END 51.522
HIERARCH ESO ISS PBL34 START 42.278
HIERARCH ESO ISS PBL34 END 42.272
HIERARCH ESO ISS PBLA34 START 9.885
HIERARCH ESO ISS PBLA34 END 9.96
HIERARCH ESO ISS AMBI TAU0 START 0.003845
HIERARCH ESO ISS AMBI TAU0 END 0.004231
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 1.18
HIERARCH ESO ISS AMBI FWHM END 1.18