Exposure
ID
PIONI.2024-09-04T09:16:38.537_1
Header ID
PIONI.2024-09-04T09:16:38.537
Date updated
2024-09-04 09:25:39 UTC+0000
Release date
2024-09-04 09:16:38 UTC+0000
UTC Start
2024-09-04 09:16:38.537
UTC End
2024-09-04 09:17:04.137
MJD Start
60557.3865571395
MJD End
60557.3868534358
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00655
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.57
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 76.8450 76.7940 152.0000 152.2000
A0-J2 94.2560 94.0920 126.3000 126.4000
A0-K0 87.4600 87.2470 95.6820 95.7690
G1-J2 41.7400 41.6510 73.2000 73.2000
G1-K0 78.1440 78.0760 40.7380 40.7530
J2-K0 48.3900 48.3870 13.1950 13.2540
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 60557.3865571395
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 76.845
HIERARCH ESO ISS PBL12 END 76.794
HIERARCH ESO ISS PBLA12 START 152.0
HIERARCH ESO ISS PBLA12 END 152.2
HIERARCH ESO ISS PBL13 START 94.256
HIERARCH ESO ISS PBL13 END 94.092
HIERARCH ESO ISS PBLA13 START 126.3
HIERARCH ESO ISS PBLA13 END 126.4
HIERARCH ESO ISS PBL14 START 87.46
HIERARCH ESO ISS PBL14 END 87.247
HIERARCH ESO ISS PBLA14 START 95.682
HIERARCH ESO ISS PBLA14 END 95.769
HIERARCH ESO ISS PBL23 START 41.74
HIERARCH ESO ISS PBL23 END 41.651
HIERARCH ESO ISS PBLA23 START 73.2
HIERARCH ESO ISS PBLA23 END 73.2
HIERARCH ESO ISS PBL24 START 78.144
HIERARCH ESO ISS PBL24 END 78.076
HIERARCH ESO ISS PBLA24 START 40.738
HIERARCH ESO ISS PBLA24 END 40.753
HIERARCH ESO ISS PBL34 START 48.39
HIERARCH ESO ISS PBL34 END 48.387
HIERARCH ESO ISS PBLA34 START 13.195
HIERARCH ESO ISS PBLA34 END 13.254
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 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57