Exposure
ID
PIONI.2024-03-18T00:39:33.065_1
Header ID
PIONI.2024-03-18T00:39:33.065
Date updated
2024-03-18 00:55:38 UTC+0000
Release date
2025-03-18 00:55:38 UTC+0000
UTC Start
2024-03-18 00:39:33.065
UTC End
2024-03-18 00:41:15.465
MJD Start
60387.0274660303
MJD End
60387.0286512155
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0134225
Ambient temperature (°C)
17.91
Seeing (arcsec)
0.565
Observation
ID
58620
Category
science
Program ID
110.24BF.001
Program Title
IMPACT OF TIDAL TRUNCATION ON THE EVOLUTION OF PROTOPLANETARY DISCS IN HERBIGAE BINARY/TRIPLE SYSTEM
Program Type
Normal
PI / COI
DI FOLCO/ DUTREY/ GUILLOTEAU/ PIETU/ CHAPILLON
Target
ID
43390
Name
HD 35187A
RA
81.003672
DEC
24.9603
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 58.5070 57.9990 97.5000 97.4000
A0-J2 108.5400 108.0340 76.0000 75.7000
A0-K0 123.7480 123.5320 62.6160 62.3660
G1-J2 58.2190 58.2110 54.3000 54.1000
G1-K0 82.8340 83.0020 38.7710 38.7180
J2-K0 30.9840 31.0260 8.4700 8.7800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.24BF.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60387.0274660303
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35187A
RA 81.003672
DEC 24.9603
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 58.507
HIERARCH ESO ISS PBL12 END 57.999
HIERARCH ESO ISS PBLA12 START 97.5
HIERARCH ESO ISS PBLA12 END 97.4
HIERARCH ESO ISS PBL13 START 108.54
HIERARCH ESO ISS PBL13 END 108.034
HIERARCH ESO ISS PBLA13 START 76.0
HIERARCH ESO ISS PBLA13 END 75.7
HIERARCH ESO ISS PBL14 START 123.748
HIERARCH ESO ISS PBL14 END 123.532
HIERARCH ESO ISS PBLA14 START 62.616
HIERARCH ESO ISS PBLA14 END 62.366
HIERARCH ESO ISS PBL23 START 58.219
HIERARCH ESO ISS PBL23 END 58.211
HIERARCH ESO ISS PBLA23 START 54.3
HIERARCH ESO ISS PBLA23 END 54.1
HIERARCH ESO ISS PBL24 START 82.834
HIERARCH ESO ISS PBL24 END 83.002
HIERARCH ESO ISS PBLA24 START 38.771
HIERARCH ESO ISS PBLA24 END 38.718
HIERARCH ESO ISS PBL34 START 30.984
HIERARCH ESO ISS PBL34 END 31.026
HIERARCH ESO ISS PBLA34 START 8.47
HIERARCH ESO ISS PBLA34 END 8.78
HIERARCH ESO ISS AMBI TAU0 START 0.01365
HIERARCH ESO ISS AMBI TAU0 END 0.013195
HIERARCH ESO ISS AMBI TEMP 17.91
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.55