Exposure
ID
PIONI.2024-02-05T01:29:43.419_1
Header ID
PIONI.2024-02-05T01:29:43.419
Date updated
2024-02-05 01:35:26 UTC+0000
Release date
2025-02-05 01:35:26 UTC+0000
UTC Start
2024-02-05 01:29:43.419
UTC End
2024-02-05 01:32:17.019
MJD Start
60345.0623080884
MJD End
60345.0640858662
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.016721
Ambient temperature (°C)
17.59
Seeing (arcsec)
0.47
Observation
ID
57932
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
42908
Name
HD 35187A
RA
81.004896
DEC
24.9603
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9660 67.8840 268.8000 268.5000
K0-D0 94.6290 94.7920 255.4000 255.2000
K0-J3 39.5440 39.2810 323.2030 323.4260
G2-D0 32.5340 32.7160 226.6000 226.6000
G2-J3 55.2910 55.5770 53.1880 53.1210
D0-J3 87.6890 88.1590 50.7410 50.7030
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 60345.0623080884
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35187A
RA 81.004896
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.966
HIERARCH ESO ISS PBL12 END 67.884
HIERARCH ESO ISS PBLA12 START 268.8
HIERARCH ESO ISS PBLA12 END 268.5
HIERARCH ESO ISS PBL13 START 94.629
HIERARCH ESO ISS PBL13 END 94.792
HIERARCH ESO ISS PBLA13 START 255.4
HIERARCH ESO ISS PBLA13 END 255.2
HIERARCH ESO ISS PBL14 START 39.544
HIERARCH ESO ISS PBL14 END 39.281
HIERARCH ESO ISS PBLA14 START 323.203
HIERARCH ESO ISS PBLA14 END 323.426
HIERARCH ESO ISS PBL23 START 32.534
HIERARCH ESO ISS PBL23 END 32.716
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.6
HIERARCH ESO ISS PBL24 START 55.291
HIERARCH ESO ISS PBL24 END 55.577
HIERARCH ESO ISS PBLA24 START 53.188
HIERARCH ESO ISS PBLA24 END 53.121
HIERARCH ESO ISS PBL34 START 87.689
HIERARCH ESO ISS PBL34 END 88.159
HIERARCH ESO ISS PBLA34 START 50.741
HIERARCH ESO ISS PBLA34 END 50.703
HIERARCH ESO ISS AMBI TAU0 START 0.016827
HIERARCH ESO ISS AMBI TAU0 END 0.016615
HIERARCH ESO ISS AMBI TEMP 17.59
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47