Exposure
ID
PIONI.2024-10-23T01:00:23.708_1
Header ID
PIONI.2024-10-23T01:00:23.708
Date updated
2024-10-23 01:05:50 UTC+0000
Release date
2024-10-23 01:00:23 UTC+0000
UTC Start
2024-10-23 01:00:23.707
UTC End
2024-10-23 01:01:02.107
MJD Start
60606.0419410556
MJD End
60606.0423855
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0037235
Ambient temperature (°C)
9.77
Seeing (arcsec)
0.69
Observation
ID
61106
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
45462
Name
HD_184983
RA
294.191275
DEC
6.42171
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 56.7870 56.5700 119.9000 120.0000
A0-J2 94.0400 93.7250 87.4000 87.4000
A0-K0 111.0400 110.8340 65.9360 65.8670
G1-J2 55.3210 55.2690 54.0000 53.9000
G1-K0 90.2250 90.2390 35.3230 35.3150
J2-K0 41.7260 41.7420 10.2690 10.3680
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 60606.0419410556
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_184983
RA 294.191275
DEC 6.42171
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 56.787
HIERARCH ESO ISS PBL12 END 56.57
HIERARCH ESO ISS PBLA12 START 119.9
HIERARCH ESO ISS PBLA12 END 120.0
HIERARCH ESO ISS PBL13 START 94.04
HIERARCH ESO ISS PBL13 END 93.725
HIERARCH ESO ISS PBLA13 START 87.4
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 111.04
HIERARCH ESO ISS PBL14 END 110.834
HIERARCH ESO ISS PBLA14 START 65.936
HIERARCH ESO ISS PBLA14 END 65.867
HIERARCH ESO ISS PBL23 START 55.321
HIERARCH ESO ISS PBL23 END 55.269
HIERARCH ESO ISS PBLA23 START 54.0
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 90.225
HIERARCH ESO ISS PBL24 END 90.239
HIERARCH ESO ISS PBLA24 START 35.323
HIERARCH ESO ISS PBLA24 END 35.315
HIERARCH ESO ISS PBL34 START 41.726
HIERARCH ESO ISS PBL34 END 41.742
HIERARCH ESO ISS PBLA34 START 10.269
HIERARCH ESO ISS PBLA34 END 10.368
HIERARCH ESO ISS AMBI TAU0 START 0.003756
HIERARCH ESO ISS AMBI TAU0 END 0.003691
HIERARCH ESO ISS AMBI TEMP 9.77
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.7