Exposure
ID
PIONI.2024-10-24T00:51:43.074_1
Header ID
PIONI.2024-10-24T00:51:43.074
Date updated
2024-10-24 01:00:48 UTC+0000
Release date
2024-10-24 00:51:43 UTC+0000
UTC Start
2024-10-24 00:51:43.074
UTC End
2024-10-24 00:52:21.474
MJD Start
60607.0359152118
MJD End
60607.0363596562
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0032665
Ambient temperature (°C)
12.02
Seeing (arcsec)
1.08
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 59.3050 59.0980 121.7000 121.8000
A0-J2 95.5530 95.2430 89.7000 89.7000
A0-K0 111.0960 110.8860 67.4810 67.4200
G1-J2 55.1640 55.1090 54.9000 54.8000
G1-K0 90.3550 90.3640 35.2810 35.2730
J2-K0 42.6100 42.6230 9.5470 9.6420
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 60607.0359152118
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 59.305
HIERARCH ESO ISS PBL12 END 59.098
HIERARCH ESO ISS PBLA12 START 121.7
HIERARCH ESO ISS PBLA12 END 121.8
HIERARCH ESO ISS PBL13 START 95.553
HIERARCH ESO ISS PBL13 END 95.243
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.7
HIERARCH ESO ISS PBL14 START 111.096
HIERARCH ESO ISS PBL14 END 110.886
HIERARCH ESO ISS PBLA14 START 67.481
HIERARCH ESO ISS PBLA14 END 67.42
HIERARCH ESO ISS PBL23 START 55.164
HIERARCH ESO ISS PBL23 END 55.109
HIERARCH ESO ISS PBLA23 START 54.9
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 90.355
HIERARCH ESO ISS PBL24 END 90.364
HIERARCH ESO ISS PBLA24 START 35.281
HIERARCH ESO ISS PBLA24 END 35.273
HIERARCH ESO ISS PBL34 START 42.61
HIERARCH ESO ISS PBL34 END 42.623
HIERARCH ESO ISS PBLA34 START 9.547
HIERARCH ESO ISS PBLA34 END 9.642
HIERARCH ESO ISS AMBI TAU0 START 0.003538
HIERARCH ESO ISS AMBI TAU0 END 0.002995
HIERARCH ESO ISS AMBI TEMP 12.02
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.21