Exposure
ID
PIONI.2025-09-10T04:04:15.120_1
Header ID
PIONI.2025-09-10T04:04:15.120
Date updated
2025-09-10 04:11:07 UTC+0000
Release date
2025-09-10 04:04:15 UTC+0000
UTC Start
2025-09-10 04:04:15.120
UTC End
2025-09-10 04:04:40.720
MJD Start
60928.1696194406
MJD End
60928.1699157369
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004896
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.9
Observation
ID
70443
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52047
Name
M05_HD215905
RA
342.418804
DEC
-58.92932
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 22.4520 22.4630 135.4000 135.5000
A0-D0 31.5950 31.5880 71.9000 72.0000
A0-C1 21.7930 21.8010 109.8010 109.9220
B2-D0 29.5060 29.4950 28.9000 29.0000
B2-C1 9.8270 9.8240 28.8660 28.9560
D0-C1 19.6790 19.6710 208.9360 209.0260
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9209(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60928.1696194406
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD215905
RA 342.418804
DEC -58.92932
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
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 22.452
HIERARCH ESO ISS PBL12 END 22.463
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.5
HIERARCH ESO ISS PBL13 START 31.595
HIERARCH ESO ISS PBL13 END 31.588
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 72.0
HIERARCH ESO ISS PBL14 START 21.793
HIERARCH ESO ISS PBL14 END 21.801
HIERARCH ESO ISS PBLA14 START 109.801
HIERARCH ESO ISS PBLA14 END 109.922
HIERARCH ESO ISS PBL23 START 29.506
HIERARCH ESO ISS PBL23 END 29.495
HIERARCH ESO ISS PBLA23 START 28.9
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 9.827
HIERARCH ESO ISS PBL24 END 9.824
HIERARCH ESO ISS PBLA24 START 28.866
HIERARCH ESO ISS PBLA24 END 28.956
HIERARCH ESO ISS PBL34 START 19.679
HIERARCH ESO ISS PBL34 END 19.671
HIERARCH ESO ISS PBLA34 START 208.936
HIERARCH ESO ISS PBLA34 END 209.026
HIERARCH ESO ISS AMBI TAU0 START 0.004896
HIERARCH ESO ISS AMBI TAU0 END 0.004896
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9