Exposure
ID
PIONI.2021-01-01T05:22:55.507_1
Header ID
PIONI.2021-01-01T05:22:55.507
Date updated
2021-01-01 05:36:21 UTC+0000
Release date
2021-01-01 05:22:55 UTC+0000
UTC Start
2021-01-01 05:22:55.507
UTC End
2021-01-01 05:23:33.907
MJD Start
59215.2242535506
MJD End
59215.224697995
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0078265
Ambient temperature (°C)
14.23
Seeing (arcsec)
0.775
Observation
ID
45945
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
34572
Name
HD78705
RA
137.069456
DEC
-41.42627
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 22.5450 22.5690 129.1000 129.2000
A0-D0 31.3300 31.3430 54.0000 54.2000
A0-C1 20.3780 20.4030 99.4670 99.5880
B2-D0 33.5720 33.5690 13.5000 13.6000
B2-C1 11.1830 11.1820 13.4970 13.6080
D0-C1 22.3900 22.3870 193.5540 193.6660
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 59215.2242535506
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD78705
RA 137.069456
DEC -41.42627
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 22.545
HIERARCH ESO ISS PBL12 END 22.569
HIERARCH ESO ISS PBLA12 START 129.1
HIERARCH ESO ISS PBLA12 END 129.2
HIERARCH ESO ISS PBL13 START 31.33
HIERARCH ESO ISS PBL13 END 31.343
HIERARCH ESO ISS PBLA13 START 54.0
HIERARCH ESO ISS PBLA13 END 54.2
HIERARCH ESO ISS PBL14 START 20.378
HIERARCH ESO ISS PBL14 END 20.403
HIERARCH ESO ISS PBLA14 START 99.467
HIERARCH ESO ISS PBLA14 END 99.588
HIERARCH ESO ISS PBL23 START 33.572
HIERARCH ESO ISS PBL23 END 33.569
HIERARCH ESO ISS PBLA23 START 13.5
HIERARCH ESO ISS PBLA23 END 13.6
HIERARCH ESO ISS PBL24 START 11.183
HIERARCH ESO ISS PBL24 END 11.182
HIERARCH ESO ISS PBLA24 START 13.497
HIERARCH ESO ISS PBLA24 END 13.608
HIERARCH ESO ISS PBL34 START 22.39
HIERARCH ESO ISS PBL34 END 22.387
HIERARCH ESO ISS PBLA34 START 193.554
HIERARCH ESO ISS PBLA34 END 193.666
HIERARCH ESO ISS AMBI TAU0 START 0.007315
HIERARCH ESO ISS AMBI TAU0 END 0.008338
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.76