Exposure
ID
PIONI.2021-01-22T07:28:36.204_1
Header ID
PIONI.2021-01-22T07:28:36.204
Date updated
2021-01-22 07:36:53 UTC+0000
Release date
2021-01-22 07:28:36 UTC+0000
UTC Start
2021-01-22 07:28:36.204
UTC End
2021-01-22 07:29:14.604
MJD Start
59236.3115301407
MJD End
59236.3119745851
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.008259
Ambient temperature (°C)
11.96
Seeing (arcsec)
0.65
Observation
ID
46448
Category
calibrator
Program ID
106.21NH.002
Program Title
SPATIALLY RESOLVED FOLLOW-UP OF DISK-BINARY INTERACTION PROCESSES
Program Type
Normal
PI / COI
KLUSKA/ VAN WINCKEL/ CORPORAAL/ STRAUMIT/ MIN/ CLAES
Target
ID
34473
Name
HD80281
RA
139.295617
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 65.9460 65.9050 289.8000 290.0000
K0-D0 88.1520 88.0610 269.8000 269.9000
K0-J3 54.8050 54.8140 344.1850 344.3030
G2-D0 34.6260 34.5900 229.0000 229.1000
G2-J3 56.0380 55.9730 57.1940 57.3030
D0-J3 90.4430 90.3420 54.0500 54.1550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59236.3115301407
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80281
RA 139.295617
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 65.946
HIERARCH ESO ISS PBL12 END 65.905
HIERARCH ESO ISS PBLA12 START 289.8
HIERARCH ESO ISS PBLA12 END 290.0
HIERARCH ESO ISS PBL13 START 88.152
HIERARCH ESO ISS PBL13 END 88.061
HIERARCH ESO ISS PBLA13 START 269.8
HIERARCH ESO ISS PBLA13 END 269.9
HIERARCH ESO ISS PBL14 START 54.805
HIERARCH ESO ISS PBL14 END 54.814
HIERARCH ESO ISS PBLA14 START 344.185
HIERARCH ESO ISS PBLA14 END 344.303
HIERARCH ESO ISS PBL23 START 34.626
HIERARCH ESO ISS PBL23 END 34.59
HIERARCH ESO ISS PBLA23 START 229.0
HIERARCH ESO ISS PBLA23 END 229.1
HIERARCH ESO ISS PBL24 START 56.038
HIERARCH ESO ISS PBL24 END 55.973
HIERARCH ESO ISS PBLA24 START 57.194
HIERARCH ESO ISS PBLA24 END 57.303
HIERARCH ESO ISS PBL34 START 90.443
HIERARCH ESO ISS PBL34 END 90.342
HIERARCH ESO ISS PBLA34 START 54.05
HIERARCH ESO ISS PBLA34 END 54.155
HIERARCH ESO ISS AMBI TAU0 START 0.0077
HIERARCH ESO ISS AMBI TAU0 END 0.008818
HIERARCH ESO ISS AMBI TEMP 11.96
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.59