Exposure
ID
PIONI.2024-03-06T04:48:43.374_1
Header ID
PIONI.2024-03-06T04:48:43.374
Date updated
2024-03-06 05:00:40 UTC+0000
Release date
2024-03-06 04:48:43 UTC+0000
UTC Start
2024-03-06 04:48:43.373
UTC End
2024-03-06 04:49:21.773
MJD Start
60375.2005020077
MJD End
60375.2009464521
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012417
Ambient temperature (°C)
18.0
Seeing (arcsec)
0.44
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 88.3170 88.3490 114.6000 114.7000
A0-J2 129.2360 129.2350 95.0000 95.2000
A0-K0 125.1680 125.1200 76.6640 76.8300
G1-J2 54.7010 54.6690 62.3000 62.5000
G1-K0 77.6310 77.5850 32.3060 32.4240
J2-K0 40.7830 40.7910 350.1990 350.3030
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 60375.2005020077
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 88.317
HIERARCH ESO ISS PBL12 END 88.349
HIERARCH ESO ISS PBLA12 START 114.6
HIERARCH ESO ISS PBLA12 END 114.7
HIERARCH ESO ISS PBL13 START 129.236
HIERARCH ESO ISS PBL13 END 129.235
HIERARCH ESO ISS PBLA13 START 95.0
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 125.168
HIERARCH ESO ISS PBL14 END 125.12
HIERARCH ESO ISS PBLA14 START 76.664
HIERARCH ESO ISS PBLA14 END 76.83
HIERARCH ESO ISS PBL23 START 54.701
HIERARCH ESO ISS PBL23 END 54.669
HIERARCH ESO ISS PBLA23 START 62.3
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 77.631
HIERARCH ESO ISS PBL24 END 77.585
HIERARCH ESO ISS PBLA24 START 32.306
HIERARCH ESO ISS PBLA24 END 32.424
HIERARCH ESO ISS PBL34 START 40.783
HIERARCH ESO ISS PBL34 END 40.791
HIERARCH ESO ISS PBLA34 START 350.199
HIERARCH ESO ISS PBLA34 END 350.303
HIERARCH ESO ISS AMBI TAU0 START 0.012617
HIERARCH ESO ISS AMBI TAU0 END 0.012217
HIERARCH ESO ISS AMBI TEMP 18.0
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.43