Exposure
ID
PIONI.2020-12-30T03:09:48.729_1
Header ID
PIONI.2020-12-30T03:09:48.729
Date updated
2020-12-30 03:15:54 UTC+0000
Release date
2020-12-30 03:09:48 UTC+0000
UTC Start
2020-12-30 03:09:48.728
UTC End
2020-12-30 03:10:27.128
MJD Start
59213.1318139872
MJD End
59213.1322584316
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0116105
Ambient temperature (°C)
11.33
Seeing (arcsec)
0.65
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 17.8550 17.8970 117.9000 118.0000
A0-D0 28.9570 28.9740 29.3000 29.4000
A0-C1 15.4930 15.5360 79.4380 79.6040
B2-D0 33.6610 33.6620 357.2000 357.4000
B2-C1 11.2120 11.2120 357.2050 357.3220
D0-C1 22.4490 22.4500 177.2480 177.3650
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 59213.1318139872
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 17.855
HIERARCH ESO ISS PBL12 END 17.897
HIERARCH ESO ISS PBLA12 START 117.9
HIERARCH ESO ISS PBLA12 END 118.0
HIERARCH ESO ISS PBL13 START 28.957
HIERARCH ESO ISS PBL13 END 28.974
HIERARCH ESO ISS PBLA13 START 29.3
HIERARCH ESO ISS PBLA13 END 29.4
HIERARCH ESO ISS PBL14 START 15.493
HIERARCH ESO ISS PBL14 END 15.536
HIERARCH ESO ISS PBLA14 START 79.438
HIERARCH ESO ISS PBLA14 END 79.604
HIERARCH ESO ISS PBL23 START 33.661
HIERARCH ESO ISS PBL23 END 33.662
HIERARCH ESO ISS PBLA23 START 357.2
HIERARCH ESO ISS PBLA23 END 357.4
HIERARCH ESO ISS PBL24 START 11.212
HIERARCH ESO ISS PBL24 END 11.212
HIERARCH ESO ISS PBLA24 START 357.205
HIERARCH ESO ISS PBLA24 END 357.322
HIERARCH ESO ISS PBL34 START 22.449
HIERARCH ESO ISS PBL34 END 22.45
HIERARCH ESO ISS PBLA34 START 177.248
HIERARCH ESO ISS PBLA34 END 177.365
HIERARCH ESO ISS AMBI TAU0 START 0.009624
HIERARCH ESO ISS AMBI TAU0 END 0.013597
HIERARCH ESO ISS AMBI TEMP 11.33
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.58