Exposure
ID
PIONI.2024-10-24T00:52:33.756_1
Header ID
PIONI.2024-10-24T00:52:33.756
Date updated
2024-10-24 01:00:48 UTC+0000
Release date
2024-10-24 00:52:33 UTC+0000
UTC Start
2024-10-24 00:52:33.756
UTC End
2024-10-24 00:53:12.156
MJD Start
60607.0365018072
MJD End
60607.0369462516
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002995
Ambient temperature (°C)
12.05
Seeing (arcsec)
1.21
Observation
ID
61130
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
45482
Name
HD_184832
RA
294.048058
DEC
4.11953
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 59.0930 58.8860 121.9000 122.0000
A0-J2 95.2360 94.9240 89.7000 89.6000
A0-K0 110.8820 110.6710 67.4200 67.3590
G1-J2 55.1080 55.0530 54.8000 54.8000
G1-K0 90.3650 90.3740 35.2750 35.2670
J2-K0 42.6240 42.6380 9.6450 9.7400
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 60607.0365018072
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_184832
RA 294.048058
DEC 4.11953
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 59.093
HIERARCH ESO ISS PBL12 END 58.886
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.0
HIERARCH ESO ISS PBL13 START 95.236
HIERARCH ESO ISS PBL13 END 94.924
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.6
HIERARCH ESO ISS PBL14 START 110.882
HIERARCH ESO ISS PBL14 END 110.671
HIERARCH ESO ISS PBLA14 START 67.42
HIERARCH ESO ISS PBLA14 END 67.359
HIERARCH ESO ISS PBL23 START 55.108
HIERARCH ESO ISS PBL23 END 55.053
HIERARCH ESO ISS PBLA23 START 54.8
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 90.365
HIERARCH ESO ISS PBL24 END 90.374
HIERARCH ESO ISS PBLA24 START 35.275
HIERARCH ESO ISS PBLA24 END 35.267
HIERARCH ESO ISS PBL34 START 42.624
HIERARCH ESO ISS PBL34 END 42.638
HIERARCH ESO ISS PBLA34 START 9.645
HIERARCH ESO ISS PBLA34 END 9.74
HIERARCH ESO ISS AMBI TAU0 START 0.002995
HIERARCH ESO ISS AMBI TAU0 END 0.002995
HIERARCH ESO ISS AMBI TEMP 12.05
HIERARCH ESO ISS AMBI FWHM START 1.21
HIERARCH ESO ISS AMBI FWHM END 1.21