Exposure
ID
PIONI.2025-03-12T01:05:01.031_1
Header ID
PIONI.2025-03-12T01:05:01.031
Date updated
2025-03-12 01:10:49 UTC+0000
Release date
2025-03-12 01:05:01 UTC+0000
UTC Start
2025-03-12 01:05:01.031
UTC End
2025-03-12 01:05:26.631
MJD Start
60746.0451508174
MJD End
60746.0454471137
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.01097
Ambient temperature (°C)
13.91
Seeing (arcsec)
0.45
Observation
ID
65021
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
48411
Name
M05_HD39148
RA
87.27902
DEC
-32.5044
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 25.1700 25.1680 157.6000 157.7000
A0-D0 28.8020 28.7710 85.4000 85.4000
A0-C1 21.7150 21.7050 132.7550 132.8610
B2-D0 31.9610 31.9460 36.8000 36.8000
B2-C1 10.6470 10.6420 36.7280 36.7730
D0-C1 21.3140 21.3040 216.7930 216.8370
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 60746.0451508174
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD39148
RA 87.27902
DEC -32.5044
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 25.17
HIERARCH ESO ISS PBL12 END 25.168
HIERARCH ESO ISS PBLA12 START 157.6
HIERARCH ESO ISS PBLA12 END 157.7
HIERARCH ESO ISS PBL13 START 28.802
HIERARCH ESO ISS PBL13 END 28.771
HIERARCH ESO ISS PBLA13 START 85.4
HIERARCH ESO ISS PBLA13 END 85.4
HIERARCH ESO ISS PBL14 START 21.715
HIERARCH ESO ISS PBL14 END 21.705
HIERARCH ESO ISS PBLA14 START 132.755
HIERARCH ESO ISS PBLA14 END 132.861
HIERARCH ESO ISS PBL23 START 31.961
HIERARCH ESO ISS PBL23 END 31.946
HIERARCH ESO ISS PBLA23 START 36.8
HIERARCH ESO ISS PBLA23 END 36.8
HIERARCH ESO ISS PBL24 START 10.647
HIERARCH ESO ISS PBL24 END 10.642
HIERARCH ESO ISS PBLA24 START 36.728
HIERARCH ESO ISS PBLA24 END 36.773
HIERARCH ESO ISS PBL34 START 21.314
HIERARCH ESO ISS PBL34 END 21.304
HIERARCH ESO ISS PBLA34 START 216.793
HIERARCH ESO ISS PBLA34 END 216.837
HIERARCH ESO ISS AMBI TAU0 START 0.01097
HIERARCH ESO ISS AMBI TAU0 END 0.01097
HIERARCH ESO ISS AMBI TEMP 13.91
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.46