Exposure
ID
PIONI.2024-05-20T03:11:52.168_1
Header ID
PIONI.2024-05-20T03:11:52.168
Date updated
2024-05-24 21:11:04 UTC+0000
Release date
2024-05-20 03:11:52 UTC+0000
UTC Start
2024-05-20 03:11:52.169
UTC End
2024-05-20 03:12:17.769
MJD Start
60450.1332426933
MJD End
60450.1335389896
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002568
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.81
Observation
ID
59318
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
43962
Name
HD_107756
RA
185.748821
DEC
-24.87102
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 24.6280 24.6230 158.1000 158.2000
A0-D0 28.6780 28.6450 82.4000 82.4000
A0-C1 20.9300 20.9150 131.8410 131.9420
B2-D0 32.8730 32.8610 35.8000 35.8000
B2-C1 10.9510 10.9470 35.7690 35.8040
D0-C1 21.9220 21.9140 215.8290 215.8640
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 60450.1332426933
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_107756
RA 185.748821
DEC -24.87102
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 24.628
HIERARCH ESO ISS PBL12 END 24.623
HIERARCH ESO ISS PBLA12 START 158.1
HIERARCH ESO ISS PBLA12 END 158.2
HIERARCH ESO ISS PBL13 START 28.678
HIERARCH ESO ISS PBL13 END 28.645
HIERARCH ESO ISS PBLA13 START 82.4
HIERARCH ESO ISS PBLA13 END 82.4
HIERARCH ESO ISS PBL14 START 20.93
HIERARCH ESO ISS PBL14 END 20.915
HIERARCH ESO ISS PBLA14 START 131.841
HIERARCH ESO ISS PBLA14 END 131.942
HIERARCH ESO ISS PBL23 START 32.873
HIERARCH ESO ISS PBL23 END 32.861
HIERARCH ESO ISS PBLA23 START 35.8
HIERARCH ESO ISS PBLA23 END 35.8
HIERARCH ESO ISS PBL24 START 10.951
HIERARCH ESO ISS PBL24 END 10.947
HIERARCH ESO ISS PBLA24 START 35.769
HIERARCH ESO ISS PBLA24 END 35.804
HIERARCH ESO ISS PBL34 START 21.922
HIERARCH ESO ISS PBL34 END 21.914
HIERARCH ESO ISS PBLA34 START 215.829
HIERARCH ESO ISS PBLA34 END 215.864
HIERARCH ESO ISS AMBI TAU0 START 0.002568
HIERARCH ESO ISS AMBI TAU0 END 0.002568
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81