Exposure
ID
PIONI.2024-08-31T23:48:59.988_1
Header ID
PIONI.2024-08-31T23:48:59.988
Date updated
2024-08-31 23:55:37 UTC+0000
Release date
2024-08-31 23:48:59 UTC+0000
UTC Start
2024-08-31 23:48:59.988
UTC End
2024-08-31 23:49:25.588
MJD Start
60553.9923609728
MJD End
60553.9926572691
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0031155
Ambient temperature (°C)
11.55
Seeing (arcsec)
1.08
Observation
ID
60364
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
44819
Name
HD137343
RA
231.854004
DEC
-49.78407
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 89.7960 89.7830 140.6000 140.8000
A0-J2 121.1810 121.1150 120.9000 121.0000
A0-K0 110.4020 110.2930 99.4250 99.5500
G1-J2 47.5720 47.5150 81.3000 81.4000
G1-K0 73.0450 72.9800 45.3460 45.4120
J2-K0 44.4280 44.4240 6.3780 6.4500
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 60553.9923609728
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD137343
RA 231.854004
DEC -49.78407
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 89.796
HIERARCH ESO ISS PBL12 END 89.783
HIERARCH ESO ISS PBLA12 START 140.6
HIERARCH ESO ISS PBLA12 END 140.8
HIERARCH ESO ISS PBL13 START 121.181
HIERARCH ESO ISS PBL13 END 121.115
HIERARCH ESO ISS PBLA13 START 120.9
HIERARCH ESO ISS PBLA13 END 121.0
HIERARCH ESO ISS PBL14 START 110.402
HIERARCH ESO ISS PBL14 END 110.293
HIERARCH ESO ISS PBLA14 START 99.425
HIERARCH ESO ISS PBLA14 END 99.55
HIERARCH ESO ISS PBL23 START 47.572
HIERARCH ESO ISS PBL23 END 47.515
HIERARCH ESO ISS PBLA23 START 81.3
HIERARCH ESO ISS PBLA23 END 81.4
HIERARCH ESO ISS PBL24 START 73.045
HIERARCH ESO ISS PBL24 END 72.98
HIERARCH ESO ISS PBLA24 START 45.346
HIERARCH ESO ISS PBLA24 END 45.412
HIERARCH ESO ISS PBL34 START 44.428
HIERARCH ESO ISS PBL34 END 44.424
HIERARCH ESO ISS PBLA34 START 6.378
HIERARCH ESO ISS PBLA34 END 6.45
HIERARCH ESO ISS AMBI TAU0 START 0.00324
HIERARCH ESO ISS AMBI TAU0 END 0.002991
HIERARCH ESO ISS AMBI TEMP 11.55
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.11