Exposure
ID
PIONI.2024-02-05T01:37:59.791_1
Header ID
PIONI.2024-02-05T01:37:59.791
Date updated
2024-02-05 01:45:26 UTC+0000
Release date
2025-02-05 01:45:25 UTC+0000
UTC Start
2024-02-05 01:37:59.791
UTC End
2024-02-05 01:40:33.391
MJD Start
60345.0680531403
MJD End
60345.0698309181
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.0180685
Ambient temperature (°C)
17.62
Seeing (arcsec)
0.5
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 67.6930 67.5870 267.9000 267.6000
K0-D0 95.0890 95.2200 254.6000 254.4000
K0-J3 38.7490 38.4860 323.9040 324.1530
G2-D0 33.0780 33.2540 226.6000 226.6000
G2-J3 56.1430 56.4160 52.9720 52.8920
D0-J3 89.0930 89.5440 50.6120 50.5610
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 60345.0680531403
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 67.693
HIERARCH ESO ISS PBL12 END 67.587
HIERARCH ESO ISS PBLA12 START 267.9
HIERARCH ESO ISS PBLA12 END 267.6
HIERARCH ESO ISS PBL13 START 95.089
HIERARCH ESO ISS PBL13 END 95.22
HIERARCH ESO ISS PBLA13 START 254.6
HIERARCH ESO ISS PBLA13 END 254.4
HIERARCH ESO ISS PBL14 START 38.749
HIERARCH ESO ISS PBL14 END 38.486
HIERARCH ESO ISS PBLA14 START 323.904
HIERARCH ESO ISS PBLA14 END 324.153
HIERARCH ESO ISS PBL23 START 33.078
HIERARCH ESO ISS PBL23 END 33.254
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.6
HIERARCH ESO ISS PBL24 START 56.143
HIERARCH ESO ISS PBL24 END 56.416
HIERARCH ESO ISS PBLA24 START 52.972
HIERARCH ESO ISS PBLA24 END 52.892
HIERARCH ESO ISS PBL34 START 89.093
HIERARCH ESO ISS PBL34 END 89.544
HIERARCH ESO ISS PBLA34 START 50.612
HIERARCH ESO ISS PBLA34 END 50.561
HIERARCH ESO ISS AMBI TAU0 START 0.01684
HIERARCH ESO ISS AMBI TAU0 END 0.019297
HIERARCH ESO ISS AMBI TEMP 17.62
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.52