Exposure
ID
PIONI.2024-10-23T01:13:51.173_1
Header ID
PIONI.2024-10-23T01:13:51.173
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 01:13:51.173
UTC End
2024-10-23 01:14:29.573
MJD Start
60606.0512867211
MJD End
60606.0517311655
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.004225
Ambient temperature (°C)
10.35
Seeing (arcsec)
0.63
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 54.5170 54.3050 122.6000 122.7000
A0-J2 89.6140 89.2890 88.0000 88.0000
A0-K0 107.6450 107.4250 65.5280 65.4560
G1-J2 54.3590 54.3010 53.4000 53.3000
G1-K0 90.4330 90.4390 35.1270 35.1130
J2-K0 42.3760 42.3930 11.4410 11.5330
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 60606.0512867211
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 54.517
HIERARCH ESO ISS PBL12 END 54.305
HIERARCH ESO ISS PBLA12 START 122.6
HIERARCH ESO ISS PBLA12 END 122.7
HIERARCH ESO ISS PBL13 START 89.614
HIERARCH ESO ISS PBL13 END 89.289
HIERARCH ESO ISS PBLA13 START 88.0
HIERARCH ESO ISS PBLA13 END 88.0
HIERARCH ESO ISS PBL14 START 107.645
HIERARCH ESO ISS PBL14 END 107.425
HIERARCH ESO ISS PBLA14 START 65.528
HIERARCH ESO ISS PBLA14 END 65.456
HIERARCH ESO ISS PBL23 START 54.359
HIERARCH ESO ISS PBL23 END 54.301
HIERARCH ESO ISS PBLA23 START 53.4
HIERARCH ESO ISS PBLA23 END 53.3
HIERARCH ESO ISS PBL24 START 90.433
HIERARCH ESO ISS PBL24 END 90.439
HIERARCH ESO ISS PBLA24 START 35.127
HIERARCH ESO ISS PBLA24 END 35.113
HIERARCH ESO ISS PBL34 START 42.376
HIERARCH ESO ISS PBL34 END 42.393
HIERARCH ESO ISS PBLA34 START 11.441
HIERARCH ESO ISS PBLA34 END 11.533
HIERARCH ESO ISS AMBI TAU0 START 0.004225
HIERARCH ESO ISS AMBI TAU0 END 0.004225
HIERARCH ESO ISS AMBI TEMP 10.35
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63