Exposure
ID
PIONI.2024-09-04T09:16:00.840_1
Header ID
PIONI.2024-09-04T09:16:00.840
Date updated
2024-09-04 09:25:39 UTC+0000
Release date
2024-09-04 09:16:00 UTC+0000
UTC Start
2024-09-04 09:16:00.840
UTC End
2024-09-04 09:16:26.440
MJD Start
60557.3861208297
MJD End
60557.386417126
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.00655
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.575
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 76.9000 76.8480 151.9000 152.0000
A0-J2 94.4280 94.2650 126.1000 126.3000
A0-K0 87.6850 87.4720 95.5910 95.6770
G1-J2 41.8340 41.7450 73.1000 73.1000
G1-K0 78.2160 78.1480 40.7220 40.7370
J2-K0 48.3930 48.3900 13.1320 13.1910
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 60557.3861208297
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 76.9
HIERARCH ESO ISS PBL12 END 76.848
HIERARCH ESO ISS PBLA12 START 151.9
HIERARCH ESO ISS PBLA12 END 152.0
HIERARCH ESO ISS PBL13 START 94.428
HIERARCH ESO ISS PBL13 END 94.265
HIERARCH ESO ISS PBLA13 START 126.1
HIERARCH ESO ISS PBLA13 END 126.3
HIERARCH ESO ISS PBL14 START 87.685
HIERARCH ESO ISS PBL14 END 87.472
HIERARCH ESO ISS PBLA14 START 95.591
HIERARCH ESO ISS PBLA14 END 95.677
HIERARCH ESO ISS PBL23 START 41.834
HIERARCH ESO ISS PBL23 END 41.745
HIERARCH ESO ISS PBLA23 START 73.1
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 78.216
HIERARCH ESO ISS PBL24 END 78.148
HIERARCH ESO ISS PBLA24 START 40.722
HIERARCH ESO ISS PBLA24 END 40.737
HIERARCH ESO ISS PBL34 START 48.393
HIERARCH ESO ISS PBL34 END 48.39
HIERARCH ESO ISS PBLA34 START 13.132
HIERARCH ESO ISS PBLA34 END 13.191
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 0.57