Exposure
ID
PIONI.2022-12-28T02:57:02.522_1
Header ID
PIONI.2022-12-28T02:57:02.522
Date updated
2022-12-28 03:06:06 UTC+0000
Release date
2023-12-28 03:06:06 UTC+0000
UTC Start
2022-12-28 02:57:02.523
UTC End
2022-12-28 02:58:19.323
MJD Start
59941.1229458647
MJD End
59941.1238347536
Exposure time (s)
76.8
Validation level
1
Tau 0: Coherence time (s)
0.005197
Ambient temperature (°C)
11.64
Seeing (arcsec)
0.54
Observation
ID
53711
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
39603
Name
HD 35187A
RA
81.004895
DEC
24.96031
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 67.5640 67.6220 275.7000 275.5000
K0-D0 87.6260 87.8480 261.4000 261.3000
K0-J3 45.5240 45.3990 319.9860 320.0220
G2-D0 27.7050 27.8210 224.5000 224.6000
G2-J3 47.2700 47.4720 53.4270 53.4570
D0-J3 74.7630 75.0830 50.1280 50.1810
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 59941.1229458647
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35187A
RA 81.004895
DEC 24.96031
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 76.8
HIERARCH ESO DET DIT 0.0015
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.564
HIERARCH ESO ISS PBL12 END 67.622
HIERARCH ESO ISS PBLA12 START 275.7
HIERARCH ESO ISS PBLA12 END 275.5
HIERARCH ESO ISS PBL13 START 87.626
HIERARCH ESO ISS PBL13 END 87.848
HIERARCH ESO ISS PBLA13 START 261.4
HIERARCH ESO ISS PBLA13 END 261.3
HIERARCH ESO ISS PBL14 START 45.524
HIERARCH ESO ISS PBL14 END 45.399
HIERARCH ESO ISS PBLA14 START 319.986
HIERARCH ESO ISS PBLA14 END 320.022
HIERARCH ESO ISS PBL23 START 27.705
HIERARCH ESO ISS PBL23 END 27.821
HIERARCH ESO ISS PBLA23 START 224.5
HIERARCH ESO ISS PBLA23 END 224.6
HIERARCH ESO ISS PBL24 START 47.27
HIERARCH ESO ISS PBL24 END 47.472
HIERARCH ESO ISS PBLA24 START 53.427
HIERARCH ESO ISS PBLA24 END 53.457
HIERARCH ESO ISS PBL34 START 74.763
HIERARCH ESO ISS PBL34 END 75.083
HIERARCH ESO ISS PBLA34 START 50.128
HIERARCH ESO ISS PBLA34 END 50.181
HIERARCH ESO ISS AMBI TAU0 START 0.005197
HIERARCH ESO ISS AMBI TAU0 END 0.005197
HIERARCH ESO ISS AMBI TEMP 11.64
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.56