Exposure
ID
PIONI.2024-10-23T00:59:33.194_1
Header ID
PIONI.2024-10-23T00:59:33.194
Date updated
2024-10-23 01:05:50 UTC+0000
Release date
2024-10-23 00:59:33 UTC+0000
UTC Start
2024-10-23 00:59:33.194
UTC End
2024-10-23 01:00:11.594
MJD Start
60606.0413564094
MJD End
60606.0418008538
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0039925
Ambient temperature (°C)
9.7
Seeing (arcsec)
0.655
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 57.0080 56.7960 119.8000 119.9000
A0-J2 94.3600 94.0530 87.5000 87.4000
A0-K0 111.2500 111.0490 66.0070 65.9380
G1-J2 55.3740 55.3230 54.0000 54.0000
G1-K0 90.2100 90.2240 35.3340 35.3240
J2-K0 41.7100 41.7250 10.1700 10.2650
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 60606.0413564094
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 57.008
HIERARCH ESO ISS PBL12 END 56.796
HIERARCH ESO ISS PBLA12 START 119.8
HIERARCH ESO ISS PBLA12 END 119.9
HIERARCH ESO ISS PBL13 START 94.36
HIERARCH ESO ISS PBL13 END 94.053
HIERARCH ESO ISS PBLA13 START 87.5
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 111.25
HIERARCH ESO ISS PBL14 END 111.049
HIERARCH ESO ISS PBLA14 START 66.007
HIERARCH ESO ISS PBLA14 END 65.938
HIERARCH ESO ISS PBL23 START 55.374
HIERARCH ESO ISS PBL23 END 55.323
HIERARCH ESO ISS PBLA23 START 54.0
HIERARCH ESO ISS PBLA23 END 54.0
HIERARCH ESO ISS PBL24 START 90.21
HIERARCH ESO ISS PBL24 END 90.224
HIERARCH ESO ISS PBLA24 START 35.334
HIERARCH ESO ISS PBLA24 END 35.324
HIERARCH ESO ISS PBL34 START 41.71
HIERARCH ESO ISS PBL34 END 41.725
HIERARCH ESO ISS PBLA34 START 10.17
HIERARCH ESO ISS PBLA34 END 10.265
HIERARCH ESO ISS AMBI TAU0 START 0.004229
HIERARCH ESO ISS AMBI TAU0 END 0.003756
HIERARCH ESO ISS AMBI TEMP 9.7
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.68