Exposure
ID
PIONI.2024-10-23T01:12:11.051_1
Header ID
PIONI.2024-10-23T01:12:11.051
Date updated
2024-10-23 01:20:34 UTC+0000
Release date
2025-10-23 01:20:34 UTC+0000
UTC Start
2024-10-23 01:12:11.050
UTC End
2024-10-23 01:12:49.450
MJD Start
60606.0501278979
MJD End
60606.05057234234
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004398
Ambient temperature (°C)
10.23
Seeing (arcsec)
0.59
Observation
ID
61107
Category
science
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
45463
Name
sig_Aql
RA
294.797417
DEC
5.39775
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 54.9630 54.7470 122.3000 122.5000
A0-J2 90.2930 89.9640 88.1000 88.1000
A0-K0 108.1040 107.8820 65.6810 65.6060
G1-J2 54.4810 54.4220 53.5000 53.4000
G1-K0 90.4200 90.4270 35.1570 35.1410
J2-K0 42.3420 42.3580 11.2510 11.3420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60606.0501278979
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME sig_Aql
RA 294.797417
DEC 5.39775
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 54.963
HIERARCH ESO ISS PBL12 END 54.747
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.5
HIERARCH ESO ISS PBL13 START 90.293
HIERARCH ESO ISS PBL13 END 89.964
HIERARCH ESO ISS PBLA13 START 88.1
HIERARCH ESO ISS PBLA13 END 88.1
HIERARCH ESO ISS PBL14 START 108.104
HIERARCH ESO ISS PBL14 END 107.882
HIERARCH ESO ISS PBLA14 START 65.681
HIERARCH ESO ISS PBLA14 END 65.606
HIERARCH ESO ISS PBL23 START 54.481
HIERARCH ESO ISS PBL23 END 54.422
HIERARCH ESO ISS PBLA23 START 53.5
HIERARCH ESO ISS PBLA23 END 53.4
HIERARCH ESO ISS PBL24 START 90.42
HIERARCH ESO ISS PBL24 END 90.427
HIERARCH ESO ISS PBLA24 START 35.157
HIERARCH ESO ISS PBLA24 END 35.141
HIERARCH ESO ISS PBL34 START 42.342
HIERARCH ESO ISS PBL34 END 42.358
HIERARCH ESO ISS PBLA34 START 11.251
HIERARCH ESO ISS PBLA34 END 11.342
HIERARCH ESO ISS AMBI TAU0 START 0.004398
HIERARCH ESO ISS AMBI TAU0 END 0.004398
HIERARCH ESO ISS AMBI TEMP 10.23
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59