Exposure
ID
PIONI.2024-09-04T09:14:45.389_1
Header ID
PIONI.2024-09-04T09:14:45.389
Date updated
2024-09-04 09:20:48 UTC+0000
Release date
2024-09-04 09:14:45 UTC+0000
UTC Start
2024-09-04 09:14:45.389
UTC End
2024-09-04 09:15:10.989
MJD Start
60557.3852475588
MJD End
60557.385543855096
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00655
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.58
Observation
ID
60591
Category
calibrator
Program ID
114.27FM.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
45033
Name
HD_224515
RA
359.639295
DEC
-29.21029
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 77.0070 76.9550 151.6000 151.7000
A0-J2 94.7690 94.6050 125.8000 126.0000
A0-K0 88.1280 87.9160 95.4100 95.4960
G1-J2 42.0190 41.9300 73.0000 73.1000
G1-K0 78.3570 78.2900 40.6890 40.7050
J2-K0 48.3980 48.3960 13.0060 13.0660
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60557.3852475588
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_224515
RA 359.639295
DEC -29.21029
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 77.007
HIERARCH ESO ISS PBL12 END 76.955
HIERARCH ESO ISS PBLA12 START 151.6
HIERARCH ESO ISS PBLA12 END 151.7
HIERARCH ESO ISS PBL13 START 94.769
HIERARCH ESO ISS PBL13 END 94.605
HIERARCH ESO ISS PBLA13 START 125.8
HIERARCH ESO ISS PBLA13 END 126.0
HIERARCH ESO ISS PBL14 START 88.128
HIERARCH ESO ISS PBL14 END 87.916
HIERARCH ESO ISS PBLA14 START 95.41
HIERARCH ESO ISS PBLA14 END 95.496
HIERARCH ESO ISS PBL23 START 42.019
HIERARCH ESO ISS PBL23 END 41.93
HIERARCH ESO ISS PBLA23 START 73.0
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 78.357
HIERARCH ESO ISS PBL24 END 78.29
HIERARCH ESO ISS PBLA24 START 40.689
HIERARCH ESO ISS PBLA24 END 40.705
HIERARCH ESO ISS PBL34 START 48.398
HIERARCH ESO ISS PBL34 END 48.396
HIERARCH ESO ISS PBLA34 START 13.006
HIERARCH ESO ISS PBLA34 END 13.066
HIERARCH ESO ISS AMBI TAU0 START 0.00655
HIERARCH ESO ISS AMBI TAU0 END 0.00655
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58