Exposure
ID
PIONI.2024-10-24T00:50:02.455_1
Header ID
PIONI.2024-10-24T00:50:02.455
Date updated
2024-10-24 00:55:56 UTC+0000
Release date
2024-10-24 00:50:02 UTC+0000
UTC Start
2024-10-24 00:50:02.455
UTC End
2024-10-24 00:50:40.855
MJD Start
60607.0347506367
MJD End
60607.0351950811
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.003394
Ambient temperature (°C)
11.96
Seeing (arcsec)
0.945
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 59.7310 59.5250 121.5000 121.6000
A0-J2 96.1890 95.8810 89.7000 89.7000
A0-K0 111.5250 111.3170 67.6020 67.5440
G1-J2 55.2750 55.2210 55.0000 54.9000
G1-K0 90.3330 90.3440 35.2910 35.2870
J2-K0 42.5810 42.5950 9.3480 9.4450
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 60607.0347506367
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 59.731
HIERARCH ESO ISS PBL12 END 59.525
HIERARCH ESO ISS PBLA12 START 121.5
HIERARCH ESO ISS PBLA12 END 121.6
HIERARCH ESO ISS PBL13 START 96.189
HIERARCH ESO ISS PBL13 END 95.881
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.7
HIERARCH ESO ISS PBL14 START 111.525
HIERARCH ESO ISS PBL14 END 111.317
HIERARCH ESO ISS PBLA14 START 67.602
HIERARCH ESO ISS PBLA14 END 67.544
HIERARCH ESO ISS PBL23 START 55.275
HIERARCH ESO ISS PBL23 END 55.221
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 54.9
HIERARCH ESO ISS PBL24 START 90.333
HIERARCH ESO ISS PBL24 END 90.344
HIERARCH ESO ISS PBLA24 START 35.291
HIERARCH ESO ISS PBLA24 END 35.287
HIERARCH ESO ISS PBL34 START 42.581
HIERARCH ESO ISS PBL34 END 42.595
HIERARCH ESO ISS PBLA34 START 9.348
HIERARCH ESO ISS PBLA34 END 9.445
HIERARCH ESO ISS AMBI TAU0 START 0.00325
HIERARCH ESO ISS AMBI TAU0 END 0.003538
HIERARCH ESO ISS AMBI TEMP 11.96
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.95