Exposure
ID
PIONI.2021-11-12T08:01:43.835_1
Header ID
PIONI.2021-11-12T08:01:43.835
Date updated
2021-11-12 08:11:09 UTC+0000
Release date
2021-11-12 08:01:43 UTC+0000
UTC Start
2021-11-12 08:01:43.835
UTC End
2021-11-12 08:02:22.235
MJD Start
59530.334535128
MJD End
59530.3349795724
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0023075
Ambient temperature (°C)
12.36
Seeing (arcsec)
0.95
Observation
ID
48854
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
36506
Name
HD74166
RA
130.17692
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 79.9530 80.0610 97.3000 97.4000
A0-J2 120.0370 120.1550 72.6000 72.7000
A0-J3 132.4030 132.4050 29.5060 29.6430
G1-J2 57.9720 57.9800 37.4000 37.6000
G1-J3 126.1430 126.1550 353.5870 353.6750
J2-J3 93.4000 93.4620 328.1260 328.2000
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 59530.334535128
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.17692
DEC -42.34068
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 79.953
HIERARCH ESO ISS PBL12 END 80.061
HIERARCH ESO ISS PBLA12 START 97.3
HIERARCH ESO ISS PBLA12 END 97.4
HIERARCH ESO ISS PBL13 START 120.037
HIERARCH ESO ISS PBL13 END 120.155
HIERARCH ESO ISS PBLA13 START 72.6
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 132.403
HIERARCH ESO ISS PBL14 END 132.405
HIERARCH ESO ISS PBLA14 START 29.506
HIERARCH ESO ISS PBLA14 END 29.643
HIERARCH ESO ISS PBL23 START 57.972
HIERARCH ESO ISS PBL23 END 57.98
HIERARCH ESO ISS PBLA23 START 37.4
HIERARCH ESO ISS PBLA23 END 37.6
HIERARCH ESO ISS PBL24 START 126.143
HIERARCH ESO ISS PBL24 END 126.155
HIERARCH ESO ISS PBLA24 START 353.587
HIERARCH ESO ISS PBLA24 END 353.675
HIERARCH ESO ISS PBL34 START 93.4
HIERARCH ESO ISS PBL34 END 93.462
HIERARCH ESO ISS PBLA34 START 328.126
HIERARCH ESO ISS PBLA34 END 328.2
HIERARCH ESO ISS AMBI TAU0 START 0.002248
HIERARCH ESO ISS AMBI TAU0 END 0.002367
HIERARCH ESO ISS AMBI TEMP 12.36
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.96