Exposure
ID
PIONI.2024-01-31T08:03:51.035_1
Header ID
PIONI.2024-01-31T08:03:51.035
Date updated
2024-01-31 08:10:29 UTC+0000
Release date
2025-01-31 08:10:29 UTC+0000
UTC Start
2024-01-31 08:03:51.035
UTC End
2024-01-31 08:05:33.435
MJD Start
60340.3360073464
MJD End
60340.3371925316
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0072435
Ambient temperature (°C)
15.64
Seeing (arcsec)
0.495
Observation
ID
58310
Category
science
Program ID
112.25BP.001
Program Title
MASSIVE BINARY FORMATION: THE INFORMATIVE CASE OF PDS 37
Program Type
Normal
PI / COI
KOUMPIA/ OUDMAIJER/ DE WIT/ KRAUS/ MENDIGUTIA/ ILEE/ KOUTOULAKI
Target
ID
43175
Name
THA 35-II-3
RA
152.499255
DEC
-57.03536
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.1850 24.1980 156.4000 156.7000
A0-D0 28.9960 28.9360 97.0000 97.4000
A0-C1 22.6190 22.6210 134.8470 135.2430
B2-D0 26.6800 26.6130 45.7000 46.0000
B2-C1 8.8870 8.8650 45.6690 45.9270
D0-C1 17.7930 17.7480 225.7490 226.0080
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25BP.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60340.3360073464
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME THA 35-II-3
RA 152.499255
DEC -57.03536
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.185
HIERARCH ESO ISS PBL12 END 24.198
HIERARCH ESO ISS PBLA12 START 156.4
HIERARCH ESO ISS PBLA12 END 156.7
HIERARCH ESO ISS PBL13 START 28.996
HIERARCH ESO ISS PBL13 END 28.936
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.4
HIERARCH ESO ISS PBL14 START 22.619
HIERARCH ESO ISS PBL14 END 22.621
HIERARCH ESO ISS PBLA14 START 134.847
HIERARCH ESO ISS PBLA14 END 135.243
HIERARCH ESO ISS PBL23 START 26.68
HIERARCH ESO ISS PBL23 END 26.613
HIERARCH ESO ISS PBLA23 START 45.7
HIERARCH ESO ISS PBLA23 END 46.0
HIERARCH ESO ISS PBL24 START 8.887
HIERARCH ESO ISS PBL24 END 8.865
HIERARCH ESO ISS PBLA24 START 45.669
HIERARCH ESO ISS PBLA24 END 45.927
HIERARCH ESO ISS PBL34 START 17.793
HIERARCH ESO ISS PBL34 END 17.748
HIERARCH ESO ISS PBLA34 START 225.749
HIERARCH ESO ISS PBLA34 END 226.008
HIERARCH ESO ISS AMBI TAU0 START 0.007995
HIERARCH ESO ISS AMBI TAU0 END 0.006492
HIERARCH ESO ISS AMBI TEMP 15.64
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.49