Exposure
ID
PIONI.2024-05-20T01:53:39.065_1
Header ID
PIONI.2024-05-20T01:53:39.065
Date updated
2024-05-24 21:01:13 UTC+0000
Release date
2024-05-20 01:53:39 UTC+0000
UTC Start
2024-05-20 01:53:39.064
UTC End
2024-05-20 01:54:04.664
MJD Start
60450.078924356
MJD End
60450.0792206523
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0031275
Ambient temperature (°C)
13.2
Seeing (arcsec)
0.72
Observation
ID
59319
Category
calibrator
Program ID
113.26FN.006
Program Title
PANCHROMATIC CHARACTERISATION OF TWO EXOZODIACAL DUST CLOUDS
Program Type
GTO
PI / COI
AUGEREAU / PRIOLET / MILLI / MATTER / VARGA / CHEN / WOLF / KOBUS / LOPEZ / DANCHI / BERGER / DEFRERE / ABSIL
Target
ID
43963
Name
HD_108387
RA
186.809982
DEC
-18.41172
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 24.9240 24.9180 146.2000 146.3000
A0-D0 31.8130 31.8040 73.9000 74.0000
A0-C1 22.2580 22.2490 119.2630 119.3240
B2-D0 33.9240 33.9250 29.5000 29.6000
B2-C1 11.3000 11.3010 29.4770 29.5270
D0-C1 22.6230 22.6240 209.5390 209.5900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.006
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.078924356
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_108387
RA 186.809982
DEC -18.41172
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 24.924
HIERARCH ESO ISS PBL12 END 24.918
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.3
HIERARCH ESO ISS PBL13 START 31.813
HIERARCH ESO ISS PBL13 END 31.804
HIERARCH ESO ISS PBLA13 START 73.9
HIERARCH ESO ISS PBLA13 END 74.0
HIERARCH ESO ISS PBL14 START 22.258
HIERARCH ESO ISS PBL14 END 22.249
HIERARCH ESO ISS PBLA14 START 119.263
HIERARCH ESO ISS PBLA14 END 119.324
HIERARCH ESO ISS PBL23 START 33.924
HIERARCH ESO ISS PBL23 END 33.925
HIERARCH ESO ISS PBLA23 START 29.5
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.301
HIERARCH ESO ISS PBLA24 START 29.477
HIERARCH ESO ISS PBLA24 END 29.527
HIERARCH ESO ISS PBL34 START 22.623
HIERARCH ESO ISS PBL34 END 22.624
HIERARCH ESO ISS PBLA34 START 209.539
HIERARCH ESO ISS PBLA34 END 209.59
HIERARCH ESO ISS AMBI TAU0 START 0.002895
HIERARCH ESO ISS AMBI TAU0 END 0.00336
HIERARCH ESO ISS AMBI TEMP 13.2
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.7