Exposure
ID
PIONI.2024-03-06T04:51:13.539_1
Header ID
PIONI.2024-03-06T04:51:13.539
Date updated
2024-03-06 05:00:40 UTC+0000
Release date
2024-03-06 04:51:13 UTC+0000
UTC Start
2024-03-06 04:51:13.539
UTC End
2024-03-06 04:51:51.939
MJD Start
60375.2022400405
MJD End
60375.2026844849
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011587
Ambient temperature (°C)
17.96
Seeing (arcsec)
0.46
Observation
ID
58642
Category
calibrator
Program ID
112.2624.001
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
43406
Name
HD_94186
RA
162.789974
DEC
-58.37696
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 88.4180 88.4500 115.1000 115.3000
A0-J2 129.2330 129.2310 95.6000 95.7000
A0-K0 125.0170 124.9680 77.1820 77.3480
G1-J2 54.5990 54.5660 62.8000 62.9000
G1-K0 77.4880 77.4410 32.6750 32.7920
J2-K0 40.8080 40.8160 350.5230 350.6270
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.2624.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60375.2022400405
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_94186
RA 162.789974
DEC -58.37696
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 88.418
HIERARCH ESO ISS PBL12 END 88.45
HIERARCH ESO ISS PBLA12 START 115.1
HIERARCH ESO ISS PBLA12 END 115.3
HIERARCH ESO ISS PBL13 START 129.233
HIERARCH ESO ISS PBL13 END 129.231
HIERARCH ESO ISS PBLA13 START 95.6
HIERARCH ESO ISS PBLA13 END 95.7
HIERARCH ESO ISS PBL14 START 125.017
HIERARCH ESO ISS PBL14 END 124.968
HIERARCH ESO ISS PBLA14 START 77.182
HIERARCH ESO ISS PBLA14 END 77.348
HIERARCH ESO ISS PBL23 START 54.599
HIERARCH ESO ISS PBL23 END 54.566
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.9
HIERARCH ESO ISS PBL24 START 77.488
HIERARCH ESO ISS PBL24 END 77.441
HIERARCH ESO ISS PBLA24 START 32.675
HIERARCH ESO ISS PBLA24 END 32.792
HIERARCH ESO ISS PBL34 START 40.808
HIERARCH ESO ISS PBL34 END 40.816
HIERARCH ESO ISS PBLA34 START 350.523
HIERARCH ESO ISS PBLA34 END 350.627
HIERARCH ESO ISS AMBI TAU0 START 0.011587
HIERARCH ESO ISS AMBI TAU0 END 0.011587
HIERARCH ESO ISS AMBI TEMP 17.96
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.46