Exposure
ID
PIONI.2021-11-20T07:57:28.353_1
Header ID
PIONI.2021-11-20T07:57:28.353
Date updated
2021-11-20 08:05:54 UTC+0000
Release date
2021-11-20 07:57:28 UTC+0000
UTC Start
2021-11-20 07:57:28.353
UTC End
2021-11-20 07:58:06.753
MJD Start
59538.331578162
MJD End
59538.3320226064
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 63.8370 63.8900 247.5000 247.7000
K0-D0 94.3100 94.3410 229.0000 229.1000
K0-J3 47.4840 47.5330 316.1720 316.2580
G2-D0 39.4390 39.4340 197.9000 198.1000
G2-J3 64.1970 64.1910 23.9950 24.1320
D0-J3 103.4990 103.4880 21.6900 21.8230
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 59538.331578162
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 63.837
HIERARCH ESO ISS PBL12 END 63.89
HIERARCH ESO ISS PBLA12 START 247.5
HIERARCH ESO ISS PBLA12 END 247.7
HIERARCH ESO ISS PBL13 START 94.31
HIERARCH ESO ISS PBL13 END 94.341
HIERARCH ESO ISS PBLA13 START 229.0
HIERARCH ESO ISS PBLA13 END 229.1
HIERARCH ESO ISS PBL14 START 47.484
HIERARCH ESO ISS PBL14 END 47.533
HIERARCH ESO ISS PBLA14 START 316.172
HIERARCH ESO ISS PBLA14 END 316.258
HIERARCH ESO ISS PBL23 START 39.439
HIERARCH ESO ISS PBL23 END 39.434
HIERARCH ESO ISS PBLA23 START 197.9
HIERARCH ESO ISS PBLA23 END 198.1
HIERARCH ESO ISS PBL24 START 64.197
HIERARCH ESO ISS PBL24 END 64.191
HIERARCH ESO ISS PBLA24 START 23.995
HIERARCH ESO ISS PBLA24 END 24.132
HIERARCH ESO ISS PBL34 START 103.499
HIERARCH ESO ISS PBL34 END 103.488
HIERARCH ESO ISS PBLA34 START 21.69
HIERARCH ESO ISS PBLA34 END 21.823
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