Exposure
ID
PIONI.2021-01-01T05:49:54.238_1
Header ID
PIONI.2021-01-01T05:49:54.238
Date updated
2021-01-01 06:01:38 UTC+0000
Release date
2021-01-01 05:49:54 UTC+0000
UTC Start
2021-01-01 05:49:54.237
UTC End
2021-01-01 05:50:32.637
MJD Start
59215.2429888579
MJD End
59215.2434333023
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0119115
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.53
Observation
ID
45952
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
34578
Name
HD80281
RA
139.293967
DEC
-47.73543
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 22.2490 22.2710 128.7000 128.8000
A0-D0 31.8550 31.8610 56.7000 56.9000
A0-C1 20.7330 20.7540 99.5610 99.7030
B2-D0 32.7310 32.7250 16.4000 16.5000
B2-C1 10.9020 10.9000 16.3840 16.5000
D0-C1 21.8290 21.8250 196.4460 196.5590
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 59215.2429888579
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80281
RA 139.293967
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 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 22.249
HIERARCH ESO ISS PBL12 END 22.271
HIERARCH ESO ISS PBLA12 START 128.7
HIERARCH ESO ISS PBLA12 END 128.8
HIERARCH ESO ISS PBL13 START 31.855
HIERARCH ESO ISS PBL13 END 31.861
HIERARCH ESO ISS PBLA13 START 56.7
HIERARCH ESO ISS PBLA13 END 56.9
HIERARCH ESO ISS PBL14 START 20.733
HIERARCH ESO ISS PBL14 END 20.754
HIERARCH ESO ISS PBLA14 START 99.561
HIERARCH ESO ISS PBLA14 END 99.703
HIERARCH ESO ISS PBL23 START 32.731
HIERARCH ESO ISS PBL23 END 32.725
HIERARCH ESO ISS PBLA23 START 16.4
HIERARCH ESO ISS PBLA23 END 16.5
HIERARCH ESO ISS PBL24 START 10.902
HIERARCH ESO ISS PBL24 END 10.9
HIERARCH ESO ISS PBLA24 START 16.384
HIERARCH ESO ISS PBLA24 END 16.5
HIERARCH ESO ISS PBL34 START 21.829
HIERARCH ESO ISS PBL34 END 21.825
HIERARCH ESO ISS PBLA34 START 196.446
HIERARCH ESO ISS PBLA34 END 196.559
HIERARCH ESO ISS AMBI TAU0 START 0.0118
HIERARCH ESO ISS AMBI TAU0 END 0.012023
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.51