Exposure
ID
PIONI.2024-05-20T02:51:03.679_1
Header ID
PIONI.2024-05-20T02:51:03.679
Date updated
2024-05-24 23:06:04 UTC+0000
Release date
2025-05-24 23:05:58 UTC+0000
UTC Start
2024-05-20 02:51:03.679
UTC End
2024-05-20 02:51:29.279
MJD Start
60450.1187925772
MJD End
60450.1190888735
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002673
Ambient temperature (°C)
12.84
Seeing (arcsec)
0.88
Observation
ID
59317
Category
science
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
43961
Name
eta_Crv
RA
188.014056
DEC
-16.19632
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 24.0350 24.0260 152.6000 152.7000
A0-D0 30.4580 30.4340 76.8000 76.8000
A0-C1 20.9520 20.9340 124.6250 124.7010
B2-D0 33.8790 33.8760 33.3000 33.3000
B2-C1 11.2860 11.2850 33.2530 33.2880
D0-C1 22.5940 22.5920 213.3120 213.3470
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26FN.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60450.1187925772
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eta_Crv
RA 188.014056
DEC -16.19632
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 24.035
HIERARCH ESO ISS PBL12 END 24.026
HIERARCH ESO ISS PBLA12 START 152.6
HIERARCH ESO ISS PBLA12 END 152.7
HIERARCH ESO ISS PBL13 START 30.458
HIERARCH ESO ISS PBL13 END 30.434
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 76.8
HIERARCH ESO ISS PBL14 START 20.952
HIERARCH ESO ISS PBL14 END 20.934
HIERARCH ESO ISS PBLA14 START 124.625
HIERARCH ESO ISS PBLA14 END 124.701
HIERARCH ESO ISS PBL23 START 33.879
HIERARCH ESO ISS PBL23 END 33.876
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.3
HIERARCH ESO ISS PBL24 START 11.286
HIERARCH ESO ISS PBL24 END 11.285
HIERARCH ESO ISS PBLA24 START 33.253
HIERARCH ESO ISS PBLA24 END 33.288
HIERARCH ESO ISS PBL34 START 22.594
HIERARCH ESO ISS PBL34 END 22.592
HIERARCH ESO ISS PBLA34 START 213.312
HIERARCH ESO ISS PBLA34 END 213.347
HIERARCH ESO ISS AMBI TAU0 START 0.002673
HIERARCH ESO ISS AMBI TAU0 END 0.002673
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88