Exposure
ID
PIONI.2024-03-18T00:41:27.058_1
Header ID
PIONI.2024-03-18T00:41:27.058
Date updated
2024-03-18 00:55:38 UTC+0000
Release date
2025-03-18 00:55:38 UTC+0000
UTC Start
2024-03-18 00:41:27.058
UTC End
2024-03-18 00:43:09.458
MJD Start
60387.0287853889
MJD End
60387.02997057409
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.013677
Ambient temperature (°C)
17.89
Seeing (arcsec)
0.54
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 57.9900 57.4740 97.4000 97.3000
A0-J2 108.0250 107.5090 75.7000 75.5000
A0-K0 123.5280 123.3040 62.3620 62.1100
G1-J2 58.2110 58.2010 54.1000 53.9000
G1-K0 83.0050 83.1720 38.7170 38.6630
J2-K0 31.0270 31.0700 8.7850 9.0970
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 60387.0287853889
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 57.99
HIERARCH ESO ISS PBL12 END 57.474
HIERARCH ESO ISS PBLA12 START 97.4
HIERARCH ESO ISS PBLA12 END 97.3
HIERARCH ESO ISS PBL13 START 108.025
HIERARCH ESO ISS PBL13 END 107.509
HIERARCH ESO ISS PBLA13 START 75.7
HIERARCH ESO ISS PBLA13 END 75.5
HIERARCH ESO ISS PBL14 START 123.528
HIERARCH ESO ISS PBL14 END 123.304
HIERARCH ESO ISS PBLA14 START 62.362
HIERARCH ESO ISS PBLA14 END 62.11
HIERARCH ESO ISS PBL23 START 58.211
HIERARCH ESO ISS PBL23 END 58.201
HIERARCH ESO ISS PBLA23 START 54.1
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 83.005
HIERARCH ESO ISS PBL24 END 83.172
HIERARCH ESO ISS PBLA24 START 38.717
HIERARCH ESO ISS PBLA24 END 38.663
HIERARCH ESO ISS PBL34 START 31.027
HIERARCH ESO ISS PBL34 END 31.07
HIERARCH ESO ISS PBLA34 START 8.785
HIERARCH ESO ISS PBLA34 END 9.097
HIERARCH ESO ISS AMBI TAU0 START 0.013195
HIERARCH ESO ISS AMBI TAU0 END 0.014159
HIERARCH ESO ISS AMBI TEMP 17.89
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.53