Exposure
ID
PIONI.2021-01-01T06:41:19.308_1
Header ID
PIONI.2021-01-01T06:41:19.308
Date updated
2021-01-01 06:51:08 UTC+0000
Release date
2021-01-01 06:41:19 UTC+0000
UTC Start
2021-01-01 06:41:19.307
UTC End
2021-01-01 06:41:57.707
MJD Start
59215.2786956881
MJD End
59215.2791401325
Exposure time (s)
38.4
Validation level
1
Tau 0: Coherence time (s)
0.012534
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.64
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 23.4560 23.4720 135.5000 135.6000
A0-D0 31.9830 31.9810 66.4000 66.5000
A0-C1 21.8320 21.8450 108.3930 108.5300
B2-D0 32.2250 32.2150 23.5000 23.6000
B2-C1 10.7340 10.7300 23.4960 23.6030
D0-C1 21.4910 21.4850 203.5590 203.6670
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 59215.2786956881
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 23.456
HIERARCH ESO ISS PBL12 END 23.472
HIERARCH ESO ISS PBLA12 START 135.5
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 31.983
HIERARCH ESO ISS PBL13 END 31.981
HIERARCH ESO ISS PBLA13 START 66.4
HIERARCH ESO ISS PBLA13 END 66.5
HIERARCH ESO ISS PBL14 START 21.832
HIERARCH ESO ISS PBL14 END 21.845
HIERARCH ESO ISS PBLA14 START 108.393
HIERARCH ESO ISS PBLA14 END 108.53
HIERARCH ESO ISS PBL23 START 32.225
HIERARCH ESO ISS PBL23 END 32.215
HIERARCH ESO ISS PBLA23 START 23.5
HIERARCH ESO ISS PBLA23 END 23.6
HIERARCH ESO ISS PBL24 START 10.734
HIERARCH ESO ISS PBL24 END 10.73
HIERARCH ESO ISS PBLA24 START 23.496
HIERARCH ESO ISS PBLA24 END 23.603
HIERARCH ESO ISS PBL34 START 21.491
HIERARCH ESO ISS PBL34 END 21.485
HIERARCH ESO ISS PBLA34 START 203.559
HIERARCH ESO ISS PBLA34 END 203.667
HIERARCH ESO ISS AMBI TAU0 START 0.012534
HIERARCH ESO ISS AMBI TAU0 END 0.012534
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64