Exposure
ID
PIONI.2021-11-20T07:56:37.768_1
Header ID
PIONI.2021-11-20T07:56:37.768
Date updated
2021-11-20 08:05:54 UTC+0000
Release date
2021-11-20 07:56:37 UTC+0000
UTC Start
2021-11-20 07:56:37.769
UTC End
2021-11-20 07:57:16.169
MJD Start
59538.3309926926
MJD End
59538.331437137
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00149
Ambient temperature (°C)
9.2
Seeing (arcsec)
1.38
Observation
ID
48790
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
36543
Name
HD80281
RA
139.295618
DEC
-47.73543
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 63.7820 63.8350 247.4000 247.5000
K0-D0 94.2770 94.3080 228.8000 229.0000
K0-J3 47.4310 47.4820 316.0830 316.1680
G2-D0 39.4440 39.4390 197.8000 197.9000
G2-J3 64.2030 64.1970 23.8530 23.9900
D0-J3 103.5110 103.5000 21.5520 21.6850
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 59538.3309926926
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80281
RA 139.295618
DEC -47.73543
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 63.782
HIERARCH ESO ISS PBL12 END 63.835
HIERARCH ESO ISS PBLA12 START 247.4
HIERARCH ESO ISS PBLA12 END 247.5
HIERARCH ESO ISS PBL13 START 94.277
HIERARCH ESO ISS PBL13 END 94.308
HIERARCH ESO ISS PBLA13 START 228.8
HIERARCH ESO ISS PBLA13 END 229.0
HIERARCH ESO ISS PBL14 START 47.431
HIERARCH ESO ISS PBL14 END 47.482
HIERARCH ESO ISS PBLA14 START 316.083
HIERARCH ESO ISS PBLA14 END 316.168
HIERARCH ESO ISS PBL23 START 39.444
HIERARCH ESO ISS PBL23 END 39.439
HIERARCH ESO ISS PBLA23 START 197.8
HIERARCH ESO ISS PBLA23 END 197.9
HIERARCH ESO ISS PBL24 START 64.203
HIERARCH ESO ISS PBL24 END 64.197
HIERARCH ESO ISS PBLA24 START 23.853
HIERARCH ESO ISS PBLA24 END 23.99
HIERARCH ESO ISS PBL34 START 103.511
HIERARCH ESO ISS PBL34 END 103.5
HIERARCH ESO ISS PBLA34 START 21.552
HIERARCH ESO ISS PBLA34 END 21.685
HIERARCH ESO ISS AMBI TAU0 START 0.00149
HIERARCH ESO ISS AMBI TAU0 END 0.00149
HIERARCH ESO ISS AMBI TEMP 9.2
HIERARCH ESO ISS AMBI FWHM START 1.38
HIERARCH ESO ISS AMBI FWHM END 1.38