Exposure
ID
PIONI.2024-02-05T01:35:14.290_1
Header ID
PIONI.2024-02-05T01:35:14.290
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 01:35:14.291
UTC End
2024-02-05 01:37:47.891
MJD Start
60345.0661376216
MJD End
60345.0679153994
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.018885
Ambient temperature (°C)
17.65
Seeing (arcsec)
0.46
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 67.7920 67.6940 268.2000 267.9000
K0-D0 94.9470 95.0880 254.9000 254.6000
K0-J3 39.0140 38.7500 323.6620 323.9030
G2-D0 32.8990 33.0770 226.6000 226.6000
G2-J3 55.8640 56.1410 53.0480 52.9720
D0-J3 88.6320 89.0900 50.6590 50.6120
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 60345.0661376216
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 67.792
HIERARCH ESO ISS PBL12 END 67.694
HIERARCH ESO ISS PBLA12 START 268.2
HIERARCH ESO ISS PBLA12 END 267.9
HIERARCH ESO ISS PBL13 START 94.947
HIERARCH ESO ISS PBL13 END 95.088
HIERARCH ESO ISS PBLA13 START 254.9
HIERARCH ESO ISS PBLA13 END 254.6
HIERARCH ESO ISS PBL14 START 39.014
HIERARCH ESO ISS PBL14 END 38.75
HIERARCH ESO ISS PBLA14 START 323.662
HIERARCH ESO ISS PBLA14 END 323.903
HIERARCH ESO ISS PBL23 START 32.899
HIERARCH ESO ISS PBL23 END 33.077
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.6
HIERARCH ESO ISS PBL24 START 55.864
HIERARCH ESO ISS PBL24 END 56.141
HIERARCH ESO ISS PBLA24 START 53.048
HIERARCH ESO ISS PBLA24 END 52.972
HIERARCH ESO ISS PBL34 START 88.632
HIERARCH ESO ISS PBL34 END 89.09
HIERARCH ESO ISS PBLA34 START 50.659
HIERARCH ESO ISS PBLA34 END 50.612
HIERARCH ESO ISS AMBI TAU0 START 0.02093
HIERARCH ESO ISS AMBI TAU0 END 0.01684
HIERARCH ESO ISS AMBI TEMP 17.65
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.48