Exposure
ID
PIONI.2025-02-05T09:01:36.488_1
Header ID
PIONI.2025-02-05T09:01:36.488
Date updated
2025-02-05 09:10:40 UTC+0000
Release date
2025-02-05 09:01:36 UTC+0000
UTC Start
2025-02-05 09:01:36.488
UTC End
2025-02-05 09:02:27.688
MJD Start
60711.3761167615
MJD End
60711.376709354096
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.021069
Ambient temperature (°C)
14.71
Seeing (arcsec)
0.54
Observation
ID
63665
Category
calibrator
Program ID
114.27FM.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
47424
Name
HD_133534
RA
226.75088
DEC
-51.45637
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 80.4060 80.5230 94.1000 94.3000
A0-J2 123.2830 123.3860 71.3000 71.5000
A0-K0 127.2650 127.2950 52.2720 52.4850
G1-J2 58.1630 58.1580 39.0000 39.2000
G1-K0 86.0340 86.0150 13.7570 13.9080
J2-K0 41.5850 41.6130 337.2080 337.3210
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60711.3761167615
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_133534
RA 226.75088
DEC -51.45637
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 80.406
HIERARCH ESO ISS PBL12 END 80.523
HIERARCH ESO ISS PBLA12 START 94.1
HIERARCH ESO ISS PBLA12 END 94.3
HIERARCH ESO ISS PBL13 START 123.283
HIERARCH ESO ISS PBL13 END 123.386
HIERARCH ESO ISS PBLA13 START 71.3
HIERARCH ESO ISS PBLA13 END 71.5
HIERARCH ESO ISS PBL14 START 127.265
HIERARCH ESO ISS PBL14 END 127.295
HIERARCH ESO ISS PBLA14 START 52.272
HIERARCH ESO ISS PBLA14 END 52.485
HIERARCH ESO ISS PBL23 START 58.163
HIERARCH ESO ISS PBL23 END 58.158
HIERARCH ESO ISS PBLA23 START 39.0
HIERARCH ESO ISS PBLA23 END 39.2
HIERARCH ESO ISS PBL24 START 86.034
HIERARCH ESO ISS PBL24 END 86.015
HIERARCH ESO ISS PBLA24 START 13.757
HIERARCH ESO ISS PBLA24 END 13.908
HIERARCH ESO ISS PBL34 START 41.585
HIERARCH ESO ISS PBL34 END 41.613
HIERARCH ESO ISS PBLA34 START 337.208
HIERARCH ESO ISS PBLA34 END 337.321
HIERARCH ESO ISS AMBI TAU0 START 0.021069
HIERARCH ESO ISS AMBI TAU0 END 0.021069
HIERARCH ESO ISS AMBI TEMP 14.71
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54