Exposure
ID
PIONI.2020-12-25T06:33:08.138_1
Header ID
PIONI.2020-12-25T06:33:08.138
Date updated
2020-12-25 06:41:10 UTC+0000
Release date
2020-12-25 06:33:08 UTC+0000
UTC Start
2020-12-25 06:33:08.139
UTC End
2020-12-25 06:33:46.539
MJD Start
59208.2730108649
MJD End
59208.2734553093
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.002542
Ambient temperature (°C)
13.1
Seeing (arcsec)
1.33
Observation
ID
45909
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
34435
Name
HD80281
RA
139.294792
DEC
-47.73543
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6630 22.6830 130.7000 130.8000
A0-D0 31.9510 31.9550 59.7000 59.9000
A0-J3 131.1500 131.1240 37.3020 37.4350
B2-D0 32.6030 32.5960 18.6000 18.7000
B2-J3 134.4170 134.3850 27.6140 27.7360
D0-J3 102.3410 102.3170 30.4650 30.5910
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 59208.2730108649
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD80281
RA 139.294792
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 J3
EXPTIME 38.4
HIERARCH ESO DET DIT 0.00075
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 22.663
HIERARCH ESO ISS PBL12 END 22.683
HIERARCH ESO ISS PBLA12 START 130.7
HIERARCH ESO ISS PBLA12 END 130.8
HIERARCH ESO ISS PBL13 START 31.951
HIERARCH ESO ISS PBL13 END 31.955
HIERARCH ESO ISS PBLA13 START 59.7
HIERARCH ESO ISS PBLA13 END 59.9
HIERARCH ESO ISS PBL14 START 131.15
HIERARCH ESO ISS PBL14 END 131.124
HIERARCH ESO ISS PBLA14 START 37.302
HIERARCH ESO ISS PBLA14 END 37.435
HIERARCH ESO ISS PBL23 START 32.603
HIERARCH ESO ISS PBL23 END 32.596
HIERARCH ESO ISS PBLA23 START 18.6
HIERARCH ESO ISS PBLA23 END 18.7
HIERARCH ESO ISS PBL24 START 134.417
HIERARCH ESO ISS PBL24 END 134.385
HIERARCH ESO ISS PBLA24 START 27.614
HIERARCH ESO ISS PBLA24 END 27.736
HIERARCH ESO ISS PBL34 START 102.341
HIERARCH ESO ISS PBL34 END 102.317
HIERARCH ESO ISS PBLA34 START 30.465
HIERARCH ESO ISS PBLA34 END 30.591
HIERARCH ESO ISS AMBI TAU0 START 0.002348
HIERARCH ESO ISS AMBI TAU0 END 0.002736
HIERARCH ESO ISS AMBI TEMP 13.1
HIERARCH ESO ISS AMBI FWHM START 1.52
HIERARCH ESO ISS AMBI FWHM END 1.14