Exposure
ID
PIONI.2020-12-29T04:06:48.460_1
Header ID
PIONI.2020-12-29T04:06:48.460
Date updated
2020-12-29 04:15:56 UTC+0000
Release date
2020-12-29 04:06:48 UTC+0000
UTC Start
2020-12-29 04:06:48.460
UTC End
2020-12-29 04:07:26.860
MJD Start
59212.1713942103
MJD End
59212.1718386547
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.011986
Ambient temperature (°C)
11.73
Seeing (arcsec)
0.615
Observation
ID
45942
Category
calibrator
Program ID
106.21NH.001
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
34419
Name
HD74166
RA
130.176167
DEC
-42.34068
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 20.3040 20.3370 122.6000 122.7000
A0-D0 30.1660 30.1840 41.5000 41.7000
A0-C1 18.0640 18.0990 89.2940 89.4310
B2-D0 33.6470 33.6460 5.0000 5.1000
B2-C1 11.2080 11.2070 4.9180 5.0340
D0-C1 22.4400 22.4390 184.9680 185.0840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21NH.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59212.1713942103
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD74166
RA 130.176167
DEC -42.34068
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 20.304
HIERARCH ESO ISS PBL12 END 20.337
HIERARCH ESO ISS PBLA12 START 122.6
HIERARCH ESO ISS PBLA12 END 122.7
HIERARCH ESO ISS PBL13 START 30.166
HIERARCH ESO ISS PBL13 END 30.184
HIERARCH ESO ISS PBLA13 START 41.5
HIERARCH ESO ISS PBLA13 END 41.7
HIERARCH ESO ISS PBL14 START 18.064
HIERARCH ESO ISS PBL14 END 18.099
HIERARCH ESO ISS PBLA14 START 89.294
HIERARCH ESO ISS PBLA14 END 89.431
HIERARCH ESO ISS PBL23 START 33.647
HIERARCH ESO ISS PBL23 END 33.646
HIERARCH ESO ISS PBLA23 START 5.0
HIERARCH ESO ISS PBLA23 END 5.1
HIERARCH ESO ISS PBL24 START 11.208
HIERARCH ESO ISS PBL24 END 11.207
HIERARCH ESO ISS PBLA24 START 4.918
HIERARCH ESO ISS PBLA24 END 5.034
HIERARCH ESO ISS PBL34 START 22.44
HIERARCH ESO ISS PBL34 END 22.439
HIERARCH ESO ISS PBLA34 START 184.968
HIERARCH ESO ISS PBLA34 END 185.084
HIERARCH ESO ISS AMBI TAU0 START 0.013671
HIERARCH ESO ISS AMBI TAU0 END 0.010301
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.74