Exposure
ID
PIONI.2024-10-23T01:02:04.205_1
Header ID
PIONI.2024-10-23T01:02:04.205
Date updated
2024-10-23 01:05:50 UTC+0000
Release date
2024-10-23 01:02:04 UTC+0000
UTC Start
2024-10-23 01:02:04.204
UTC End
2024-10-23 01:02:42.604
MJD Start
60606.0431042169
MJD End
60606.04354866134
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003668
Ambient temperature (°C)
9.81
Seeing (arcsec)
0.71
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 56.3400 56.1270 120.1000 120.2000
A0-J2 93.3890 93.0790 87.4000 87.3000
A0-K0 110.6130 110.4090 65.7920 65.7210
G1-J2 55.2130 55.1610 53.8000 53.8000
G1-K0 90.2530 90.2660 35.3040 35.2920
J2-K0 41.7590 41.7750 10.4700 10.5650
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 60606.0431042169
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 56.34
HIERARCH ESO ISS PBL12 END 56.127
HIERARCH ESO ISS PBLA12 START 120.1
HIERARCH ESO ISS PBLA12 END 120.2
HIERARCH ESO ISS PBL13 START 93.389
HIERARCH ESO ISS PBL13 END 93.079
HIERARCH ESO ISS PBLA13 START 87.4
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 110.613
HIERARCH ESO ISS PBL14 END 110.409
HIERARCH ESO ISS PBLA14 START 65.792
HIERARCH ESO ISS PBLA14 END 65.721
HIERARCH ESO ISS PBL23 START 55.213
HIERARCH ESO ISS PBL23 END 55.161
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 53.8
HIERARCH ESO ISS PBL24 START 90.253
HIERARCH ESO ISS PBL24 END 90.266
HIERARCH ESO ISS PBLA24 START 35.304
HIERARCH ESO ISS PBLA24 END 35.292
HIERARCH ESO ISS PBL34 START 41.759
HIERARCH ESO ISS PBL34 END 41.775
HIERARCH ESO ISS PBLA34 START 10.47
HIERARCH ESO ISS PBLA34 END 10.565
HIERARCH ESO ISS AMBI TAU0 START 0.003691
HIERARCH ESO ISS AMBI TAU0 END 0.003645
HIERARCH ESO ISS AMBI TEMP 9.81
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.72