Exposure
ID
PIONI.2021-11-20T08:12:06.566_1
Header ID
PIONI.2021-11-20T08:12:06.566
Date updated
2021-11-20 08:21:14 UTC+0000
Release date
2021-11-20 08:12:06 UTC+0000
UTC Start
2021-11-20 08:12:06.566
UTC End
2021-11-20 08:12:44.966
MJD Start
59538.3417426622
MJD End
59538.3421871066
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00173
Ambient temperature (°C)
9.27
Seeing (arcsec)
1.44
Observation
ID
48791
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
36544
Name
HD80759
RA
140.046709
DEC
-43.39817
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 63.9980 64.0570 251.4000 251.6000
K0-D0 93.9180 93.9580 232.0000 232.1000
K0-J3 49.7820 49.8270 319.0910 319.1710
G2-D0 39.7650 39.7610 199.6000 199.7000
G2-J3 64.4440 64.4410 25.8110 25.9460
D0-J3 104.0620 104.0550 23.4270 23.5580
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 59538.3417426622
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80759
RA 140.046709
DEC -43.39817
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 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 63.998
HIERARCH ESO ISS PBL12 END 64.057
HIERARCH ESO ISS PBLA12 START 251.4
HIERARCH ESO ISS PBLA12 END 251.6
HIERARCH ESO ISS PBL13 START 93.918
HIERARCH ESO ISS PBL13 END 93.958
HIERARCH ESO ISS PBLA13 START 232.0
HIERARCH ESO ISS PBLA13 END 232.1
HIERARCH ESO ISS PBL14 START 49.782
HIERARCH ESO ISS PBL14 END 49.827
HIERARCH ESO ISS PBLA14 START 319.091
HIERARCH ESO ISS PBLA14 END 319.171
HIERARCH ESO ISS PBL23 START 39.765
HIERARCH ESO ISS PBL23 END 39.761
HIERARCH ESO ISS PBLA23 START 199.6
HIERARCH ESO ISS PBLA23 END 199.7
HIERARCH ESO ISS PBL24 START 64.444
HIERARCH ESO ISS PBL24 END 64.441
HIERARCH ESO ISS PBLA24 START 25.811
HIERARCH ESO ISS PBLA24 END 25.946
HIERARCH ESO ISS PBL34 START 104.062
HIERARCH ESO ISS PBL34 END 104.055
HIERARCH ESO ISS PBLA34 START 23.427
HIERARCH ESO ISS PBLA34 END 23.558
HIERARCH ESO ISS AMBI TAU0 START 0.00173
HIERARCH ESO ISS AMBI TAU0 END 0.00173
HIERARCH ESO ISS AMBI TEMP 9.27
HIERARCH ESO ISS AMBI FWHM START 1.44
HIERARCH ESO ISS AMBI FWHM END 1.44