Exposure
ID
PIONI.2022-01-17T02:35:43.704_1
Header ID
PIONI.2022-01-17T02:35:43.704
Date updated
2022-01-17 02:45:58 UTC+0000
Release date
2022-01-17 02:35:43 UTC+0000
UTC Start
2022-01-17 02:35:43.704
UTC End
2022-01-17 02:36:34.904
MJD Start
59596.1081447238
MJD End
59596.1087373164
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0124535
Ambient temperature (°C)
12.8
Seeing (arcsec)
0.41
Observation
ID
49277
Category
calibrator
Program ID
1103.D-0797(W)
Program Title
TEXTBFIMAGING BINARY-DISK INTERACTIONS IN SECOND GENERATION PROTOPLANETARY DISKS.
Program Type
DDT
PI / COI
KLUSKA/ VAN WINCKEL/ BOLLEN/ KAMATH/ MIN/ STRAUMIT/ ALCOLEA/ ANUGU/ BERGER/ BUJARRABAL/ IZZARD/ KRAUS/ LE BOUQUIN/ MONNIER/ OLOFSSON
Target
ID
36870
Name
HD_90246
RA
155.843786
DEC
-61.7171
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 13.0550 13.1000 82.1000 82.4000
A0-D0 31.4670 31.4690 10.6000 10.8000
A0-C1 15.5940 15.6180 42.5330 42.8490
B2-D0 30.0150 30.0230 346.2000 346.4000
B2-C1 9.9950 9.9980 346.1770 346.3380
D0-C1 20.0200 20.0250 166.2180 166.3790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1103.D-0797(W)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59596.1081447238
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_90246
RA 155.843786
DEC -61.7171
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 13.055
HIERARCH ESO ISS PBL12 END 13.1
HIERARCH ESO ISS PBLA12 START 82.1
HIERARCH ESO ISS PBLA12 END 82.4
HIERARCH ESO ISS PBL13 START 31.467
HIERARCH ESO ISS PBL13 END 31.469
HIERARCH ESO ISS PBLA13 START 10.6
HIERARCH ESO ISS PBLA13 END 10.8
HIERARCH ESO ISS PBL14 START 15.594
HIERARCH ESO ISS PBL14 END 15.618
HIERARCH ESO ISS PBLA14 START 42.533
HIERARCH ESO ISS PBLA14 END 42.849
HIERARCH ESO ISS PBL23 START 30.015
HIERARCH ESO ISS PBL23 END 30.023
HIERARCH ESO ISS PBLA23 START 346.2
HIERARCH ESO ISS PBLA23 END 346.4
HIERARCH ESO ISS PBL24 START 9.995
HIERARCH ESO ISS PBL24 END 9.998
HIERARCH ESO ISS PBLA24 START 346.177
HIERARCH ESO ISS PBLA24 END 346.338
HIERARCH ESO ISS PBL34 START 20.02
HIERARCH ESO ISS PBL34 END 20.025
HIERARCH ESO ISS PBLA34 START 166.218
HIERARCH ESO ISS PBLA34 END 166.379
HIERARCH ESO ISS AMBI TAU0 START 0.012289
HIERARCH ESO ISS AMBI TAU0 END 0.012618
HIERARCH ESO ISS AMBI TEMP 12.8
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.43