Exposure
ID
PIONI.2024-03-05T01:51:15.369_1
Header ID
PIONI.2024-03-05T01:51:15.369
Date updated
2024-03-05 02:00:38 UTC+0000
Release date
2025-03-05 02:00:38 UTC+0000
UTC Start
2024-03-05 01:51:15.368
UTC End
2024-03-05 01:52:32.168
MJD Start
60374.0772612053
MJD End
60374.0781500942
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.008393
Ambient temperature (°C)
17.26
Seeing (arcsec)
0.55
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 52.7240 52.3030 96.1000 96.0000
A0-J2 102.6930 102.2610 72.9000 72.7000
A0-K0 121.0990 120.8920 59.7570 59.5480
G1-J2 58.0230 58.0000 52.0000 51.9000
G1-K0 84.5750 84.6890 38.0940 38.0400
J2-K0 31.5220 31.5660 11.7890 12.0150
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 60374.0772612053
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 52.724
HIERARCH ESO ISS PBL12 END 52.303
HIERARCH ESO ISS PBLA12 START 96.1
HIERARCH ESO ISS PBLA12 END 96.0
HIERARCH ESO ISS PBL13 START 102.693
HIERARCH ESO ISS PBL13 END 102.261
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 121.099
HIERARCH ESO ISS PBL14 END 120.892
HIERARCH ESO ISS PBLA14 START 59.757
HIERARCH ESO ISS PBLA14 END 59.548
HIERARCH ESO ISS PBL23 START 58.023
HIERARCH ESO ISS PBL23 END 58.0
HIERARCH ESO ISS PBLA23 START 52.0
HIERARCH ESO ISS PBLA23 END 51.9
HIERARCH ESO ISS PBL24 START 84.575
HIERARCH ESO ISS PBL24 END 84.689
HIERARCH ESO ISS PBLA24 START 38.094
HIERARCH ESO ISS PBLA24 END 38.04
HIERARCH ESO ISS PBL34 START 31.522
HIERARCH ESO ISS PBL34 END 31.566
HIERARCH ESO ISS PBLA34 START 11.789
HIERARCH ESO ISS PBLA34 END 12.015
HIERARCH ESO ISS AMBI TAU0 START 0.008575
HIERARCH ESO ISS AMBI TAU0 END 0.008211
HIERARCH ESO ISS AMBI TEMP 17.26
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55