Exposure
ID
PIONI.2024-01-31T06:46:53.527_1
Header ID
PIONI.2024-01-31T06:46:53.527
Date updated
2024-01-31 06:55:46 UTC+0000
Release date
2025-01-31 06:55:45 UTC+0000
UTC Start
2024-01-31 06:46:53.527
UTC End
2024-01-31 06:48:35.927
MJD Start
60340.2825639672
MJD End
60340.2837491524
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0064255
Ambient temperature (°C)
16.62
Seeing (arcsec)
0.675
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 23.4060 23.4320 143.4000 143.7000
A0-D0 30.9680 30.9330 80.8000 81.2000
A0-C1 22.3170 22.3310 119.1900 119.5620
B2-D0 28.9670 28.9220 35.0000 35.3000
B2-C1 9.6480 9.6330 34.9660 35.2320
D0-C1 19.3190 19.2890 215.0390 215.3050
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 60340.2825639672
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 23.406
HIERARCH ESO ISS PBL12 END 23.432
HIERARCH ESO ISS PBLA12 START 143.4
HIERARCH ESO ISS PBLA12 END 143.7
HIERARCH ESO ISS PBL13 START 30.968
HIERARCH ESO ISS PBL13 END 30.933
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 81.2
HIERARCH ESO ISS PBL14 START 22.317
HIERARCH ESO ISS PBL14 END 22.331
HIERARCH ESO ISS PBLA14 START 119.19
HIERARCH ESO ISS PBLA14 END 119.562
HIERARCH ESO ISS PBL23 START 28.967
HIERARCH ESO ISS PBL23 END 28.922
HIERARCH ESO ISS PBLA23 START 35.0
HIERARCH ESO ISS PBLA23 END 35.3
HIERARCH ESO ISS PBL24 START 9.648
HIERARCH ESO ISS PBL24 END 9.633
HIERARCH ESO ISS PBLA24 START 34.966
HIERARCH ESO ISS PBLA24 END 35.232
HIERARCH ESO ISS PBL34 START 19.319
HIERARCH ESO ISS PBL34 END 19.289
HIERARCH ESO ISS PBLA34 START 215.039
HIERARCH ESO ISS PBLA34 END 215.305
HIERARCH ESO ISS AMBI TAU0 START 0.005878
HIERARCH ESO ISS AMBI TAU0 END 0.006973
HIERARCH ESO ISS AMBI TEMP 16.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.65