Exposure
ID
PIONI.2020-12-25T06:31:27.192_1
Header ID
PIONI.2020-12-25T06:31:27.192
Date updated
2020-12-25 06:41:10 UTC+0000
Release date
2020-12-25 06:31:27 UTC+0000
UTC Start
2020-12-25 06:31:27.192
UTC End
2020-12-25 06:32:05.592
MJD Start
59208.2718425002
MJD End
59208.2722869446
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.0024755
Ambient temperature (°C)
13.27
Seeing (arcsec)
1.52
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 22.6200 22.6410 130.5000 130.6000
A0-D0 31.9430 31.9470 59.4000 59.6000
A0-J3 131.2040 131.1790 37.0240 37.1580
B2-D0 32.6180 32.6110 18.4000 18.5000
B2-J3 134.4850 134.4530 27.3600 27.4830
D0-J3 102.3910 102.3670 30.2040 30.3300
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 59208.2718425002
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 22.62
HIERARCH ESO ISS PBL12 END 22.641
HIERARCH ESO ISS PBLA12 START 130.5
HIERARCH ESO ISS PBLA12 END 130.6
HIERARCH ESO ISS PBL13 START 31.943
HIERARCH ESO ISS PBL13 END 31.947
HIERARCH ESO ISS PBLA13 START 59.4
HIERARCH ESO ISS PBLA13 END 59.6
HIERARCH ESO ISS PBL14 START 131.204
HIERARCH ESO ISS PBL14 END 131.179
HIERARCH ESO ISS PBLA14 START 37.024
HIERARCH ESO ISS PBLA14 END 37.158
HIERARCH ESO ISS PBL23 START 32.618
HIERARCH ESO ISS PBL23 END 32.611
HIERARCH ESO ISS PBLA23 START 18.4
HIERARCH ESO ISS PBLA23 END 18.5
HIERARCH ESO ISS PBL24 START 134.485
HIERARCH ESO ISS PBL24 END 134.453
HIERARCH ESO ISS PBLA24 START 27.36
HIERARCH ESO ISS PBLA24 END 27.483
HIERARCH ESO ISS PBL34 START 102.391
HIERARCH ESO ISS PBL34 END 102.367
HIERARCH ESO ISS PBLA34 START 30.204
HIERARCH ESO ISS PBLA34 END 30.33
HIERARCH ESO ISS AMBI TAU0 START 0.002603
HIERARCH ESO ISS AMBI TAU0 END 0.002348
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 1.52
HIERARCH ESO ISS AMBI FWHM END 1.52