Exposure
ID
PIONI.2021-11-06T08:01:31.717_1
Header ID
PIONI.2021-11-06T08:01:31.717
Date updated
2021-11-06 08:10:59 UTC+0000
Release date
2021-11-06 08:01:31 UTC+0000
UTC Start
2021-11-06 08:01:31.717
UTC End
2021-11-06 08:01:57.317
MJD Start
59524.3343948694
MJD End
59524.3346911657
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003098
Ambient temperature (°C)
10.78
Seeing (arcsec)
0.68
Observation
ID
48781
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
36536
Name
HD74166
RA
130.177674
DEC
-42.34068
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 61.7300 61.7820 246.6000 246.8000
K0-D0 92.1480 92.1860 226.9000 227.0000
K0-J3 48.6050 48.6430 317.0480 317.1010
G2-D0 39.9090 39.9080 195.4000 195.5000
G2-J3 64.5060 64.5060 21.4080 21.5100
D0-J3 104.2820 104.2800 19.1290 19.2280
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 59524.3343948694
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.177674
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 61.73
HIERARCH ESO ISS PBL12 END 61.782
HIERARCH ESO ISS PBLA12 START 246.6
HIERARCH ESO ISS PBLA12 END 246.8
HIERARCH ESO ISS PBL13 START 92.148
HIERARCH ESO ISS PBL13 END 92.186
HIERARCH ESO ISS PBLA13 START 226.9
HIERARCH ESO ISS PBLA13 END 227.0
HIERARCH ESO ISS PBL14 START 48.605
HIERARCH ESO ISS PBL14 END 48.643
HIERARCH ESO ISS PBLA14 START 317.048
HIERARCH ESO ISS PBLA14 END 317.101
HIERARCH ESO ISS PBL23 START 39.909
HIERARCH ESO ISS PBL23 END 39.908
HIERARCH ESO ISS PBLA23 START 195.4
HIERARCH ESO ISS PBLA23 END 195.5
HIERARCH ESO ISS PBL24 START 64.506
HIERARCH ESO ISS PBL24 END 64.506
HIERARCH ESO ISS PBLA24 START 21.408
HIERARCH ESO ISS PBLA24 END 21.51
HIERARCH ESO ISS PBL34 START 104.282
HIERARCH ESO ISS PBL34 END 104.28
HIERARCH ESO ISS PBLA34 START 19.129
HIERARCH ESO ISS PBLA34 END 19.228
HIERARCH ESO ISS AMBI TAU0 START 0.003098
HIERARCH ESO ISS AMBI TAU0 END 0.003098
HIERARCH ESO ISS AMBI TEMP 10.78
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.68