Exposure
ID
PIONI.2021-01-22T07:29:27.133_1
Header ID
PIONI.2021-01-22T07:29:27.133
Date updated
2021-01-22 07:36:53 UTC+0000
Release date
2021-01-22 07:29:27 UTC+0000
UTC Start
2021-01-22 07:29:27.132
UTC End
2021-01-22 07:30:05.532
MJD Start
59236.3121195878
MJD End
59236.3125640322
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.00881
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.635
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 65.9040 65.8630 290.0000 290.2000
K0-D0 88.0570 87.9650 269.9000 270.1000
K0-J3 54.8140 54.8230 344.3080 344.4260
G2-D0 34.5890 34.5520 229.1000 229.2000
G2-J3 55.9700 55.9050 57.3080 57.4170
D0-J3 90.3380 90.2360 54.1590 54.2640
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 59236.3121195878
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 65.904
HIERARCH ESO ISS PBL12 END 65.863
HIERARCH ESO ISS PBLA12 START 290.0
HIERARCH ESO ISS PBLA12 END 290.2
HIERARCH ESO ISS PBL13 START 88.057
HIERARCH ESO ISS PBL13 END 87.965
HIERARCH ESO ISS PBLA13 START 269.9
HIERARCH ESO ISS PBLA13 END 270.1
HIERARCH ESO ISS PBL14 START 54.814
HIERARCH ESO ISS PBL14 END 54.823
HIERARCH ESO ISS PBLA14 START 344.308
HIERARCH ESO ISS PBLA14 END 344.426
HIERARCH ESO ISS PBL23 START 34.589
HIERARCH ESO ISS PBL23 END 34.552
HIERARCH ESO ISS PBLA23 START 229.1
HIERARCH ESO ISS PBLA23 END 229.2
HIERARCH ESO ISS PBL24 START 55.97
HIERARCH ESO ISS PBL24 END 55.905
HIERARCH ESO ISS PBLA24 START 57.308
HIERARCH ESO ISS PBLA24 END 57.417
HIERARCH ESO ISS PBL34 START 90.338
HIERARCH ESO ISS PBL34 END 90.236
HIERARCH ESO ISS PBLA34 START 54.159
HIERARCH ESO ISS PBLA34 END 54.264
HIERARCH ESO ISS AMBI TAU0 START 0.008818
HIERARCH ESO ISS AMBI TAU0 END 0.008802
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.68