Exposure
ID
PIONI.2017-12-25T04:18:15.317_1
Header ID
PIONI.2017-12-25T04:18:15.317
Date updated
2017-12-25 04:26:08 UTC+0000
Release date
2017-12-25 04:18:15 UTC+0000
UTC Start
2017-12-25 04:18:15.317
UTC End
2017-12-25 04:19:06.517
MJD Start
58112.1793439463
MJD End
58112.1799365389
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.005766
Ambient temperature (°C)
14.56
Seeing (arcsec)
0.45
Observation
ID
38528
Category
calibrator
Program ID
0100.C-0278(J)
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
Program Type
GTO
PI / COI
GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
ID
28626
Name
HD250289
RA
90.274423
DEC
23.33897
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3350 68.3400 272.1000 272.0000
K0-D0 92.1530 92.2590 257.9000 257.8000
K0-J3 43.3490 43.2580 322.0550 322.1120
G2-D0 30.8270 30.9000 225.0000 225.1000
G2-J3 52.3520 52.4740 52.6870 52.6900
D0-J3 83.0060 83.2030 49.8520 49.8680
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 0100.C-0278(J)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 58112.1793439463
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD250289
RA 90.274423
DEC 23.33897
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.335
HIERARCH ESO ISS PBL12 END 68.34
HIERARCH ESO ISS PBLA12 START 272.1
HIERARCH ESO ISS PBLA12 END 272.0
HIERARCH ESO ISS PBL13 START 92.153
HIERARCH ESO ISS PBL13 END 92.259
HIERARCH ESO ISS PBLA13 START 257.9
HIERARCH ESO ISS PBLA13 END 257.8
HIERARCH ESO ISS PBL14 START 43.349
HIERARCH ESO ISS PBL14 END 43.258
HIERARCH ESO ISS PBLA14 START 322.055
HIERARCH ESO ISS PBLA14 END 322.112
HIERARCH ESO ISS PBL23 START 30.827
HIERARCH ESO ISS PBL23 END 30.9
HIERARCH ESO ISS PBLA23 START 225.0
HIERARCH ESO ISS PBLA23 END 225.1
HIERARCH ESO ISS PBL24 START 52.352
HIERARCH ESO ISS PBL24 END 52.474
HIERARCH ESO ISS PBLA24 START 52.687
HIERARCH ESO ISS PBLA24 END 52.69
HIERARCH ESO ISS PBL34 START 83.006
HIERARCH ESO ISS PBL34 END 83.203
HIERARCH ESO ISS PBLA34 START 49.852
HIERARCH ESO ISS PBLA34 END 49.868
HIERARCH ESO ISS AMBI TAU0 START 0.005766
HIERARCH ESO ISS AMBI TAU0 END 0.005766
HIERARCH ESO ISS AMBI TEMP 14.56
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.48