Exposure
ID
PIONI.2025-08-29T07:02:23.102_1
Header ID
PIONI.2025-08-29T07:02:23.102
Date updated
2025-08-29 07:10:51 UTC+0000
Release date
2025-08-29 07:02:23 UTC+0000
UTC Start
2025-08-29 07:02:23.102
UTC End
2025-08-29 07:02:48.702
MJD Start
60916.293322938
MJD End
60916.2936192343
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.002869
Ambient temperature (°C)
10.89
Seeing (arcsec)
0.86
Observation
ID
70150
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
52049
Name
M05_HD273
RA
1.840037
DEC
-56.83703
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5860 89.6020 121.0000 121.1000
A0-J2 128.8610 128.8470 101.4000 101.5000
A0-K0 123.1970 123.1460 82.4660 82.5920
G1-J2 53.6140 53.5830 67.4000 67.5000
G1-K0 76.9810 76.9400 36.0600 36.1470
J2-K0 41.8350 41.8380 354.2640 354.3430
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 60916.293322938
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD273
RA 1.840037
DEC -56.83703
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 89.586
HIERARCH ESO ISS PBL12 END 89.602
HIERARCH ESO ISS PBLA12 START 121.0
HIERARCH ESO ISS PBLA12 END 121.1
HIERARCH ESO ISS PBL13 START 128.861
HIERARCH ESO ISS PBL13 END 128.847
HIERARCH ESO ISS PBLA13 START 101.4
HIERARCH ESO ISS PBLA13 END 101.5
HIERARCH ESO ISS PBL14 START 123.197
HIERARCH ESO ISS PBL14 END 123.146
HIERARCH ESO ISS PBLA14 START 82.466
HIERARCH ESO ISS PBLA14 END 82.592
HIERARCH ESO ISS PBL23 START 53.614
HIERARCH ESO ISS PBL23 END 53.583
HIERARCH ESO ISS PBLA23 START 67.4
HIERARCH ESO ISS PBLA23 END 67.5
HIERARCH ESO ISS PBL24 START 76.981
HIERARCH ESO ISS PBL24 END 76.94
HIERARCH ESO ISS PBLA24 START 36.06
HIERARCH ESO ISS PBLA24 END 36.147
HIERARCH ESO ISS PBL34 START 41.835
HIERARCH ESO ISS PBL34 END 41.838
HIERARCH ESO ISS PBLA34 START 354.264
HIERARCH ESO ISS PBLA34 END 354.343
HIERARCH ESO ISS AMBI TAU0 START 0.002869
HIERARCH ESO ISS AMBI TAU0 END 0.002869
HIERARCH ESO ISS AMBI TEMP 10.89
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86