Exposure
ID
PIONI.2024-03-17T01:04:18.249_1
Header ID
PIONI.2024-03-17T01:04:18.249
Date updated
2024-03-17 01:10:32 UTC+0000
Release date
2025-03-17 01:10:31 UTC+0000
UTC Start
2024-03-17 01:04:18.249
UTC End
2024-03-17 01:06:00.649
MJD Start
60386.0446556592
MJD End
60386.0458408444
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0052095
Ambient temperature (°C)
17.69
Seeing (arcsec)
1.025
Observation
ID
58770
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
43506
Name
HD 35187B
RA
81.003566
DEC
24.95993
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 52.6550 52.1070 96.0000 95.9000
A0-J2 102.6230 102.0610 72.9000 72.6000
A0-K0 121.0660 120.7960 59.7220 59.4490
G1-J2 58.0190 57.9890 52.0000 51.8000
G1-K0 84.5930 84.7400 38.0850 38.0140
J2-K0 31.5280 31.5860 11.8250 12.1190
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 60386.0446556592
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35187B
RA 81.003566
DEC 24.95993
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 52.655
HIERARCH ESO ISS PBL12 END 52.107
HIERARCH ESO ISS PBLA12 START 96.0
HIERARCH ESO ISS PBLA12 END 95.9
HIERARCH ESO ISS PBL13 START 102.623
HIERARCH ESO ISS PBL13 END 102.061
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.6
HIERARCH ESO ISS PBL14 START 121.066
HIERARCH ESO ISS PBL14 END 120.796
HIERARCH ESO ISS PBLA14 START 59.722
HIERARCH ESO ISS PBLA14 END 59.449
HIERARCH ESO ISS PBL23 START 58.019
HIERARCH ESO ISS PBL23 END 57.989
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 51.8
HIERARCH ESO ISS PBL24 START 84.593
HIERARCH ESO ISS PBL24 END 84.74
HIERARCH ESO ISS PBLA24 START 38.085
HIERARCH ESO ISS PBLA24 END 38.014
HIERARCH ESO ISS PBL34 START 31.528
HIERARCH ESO ISS PBL34 END 31.586
HIERARCH ESO ISS PBLA34 START 11.825
HIERARCH ESO ISS PBLA34 END 12.119
HIERARCH ESO ISS AMBI TAU0 START 0.00515
HIERARCH ESO ISS AMBI TAU0 END 0.005269
HIERARCH ESO ISS AMBI TEMP 17.69
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.05