Exposure
ID
PIONI.2025-04-03T03:57:09.595_1
Header ID
PIONI.2025-04-03T03:57:09.595
Date updated
2025-04-03 04:05:45 UTC+0000
Release date
2025-04-03 03:57:09 UTC+0000
UTC Start
2025-04-03 03:57:09.596
UTC End
2025-04-03 03:57:35.196
MJD Start
60768.1646943949
MJD End
60768.1649906912
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005287
Ambient temperature (°C)
14.5
Seeing (arcsec)
0.57
Observation
ID
66012
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49141
Name
M05_HD108530
RA
187.105607
DEC
-61.79487
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.6670 21.6790 131.3000 131.5000
A0-D0 31.6680 31.6630 68.8000 69.0000
A0-J3 122.4020 122.3560 47.3500 47.4630
B2-D0 28.9610 28.9510 27.3000 27.4000
B2-J3 122.0540 122.0070 37.1830 37.2860
D0-J3 93.6590 93.6220 40.2330 40.3390
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 60768.1646943949
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD108530
RA 187.105607
DEC -61.79487
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 J3
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 21.667
HIERARCH ESO ISS PBL12 END 21.679
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.5
HIERARCH ESO ISS PBL13 START 31.668
HIERARCH ESO ISS PBL13 END 31.663
HIERARCH ESO ISS PBLA13 START 68.8
HIERARCH ESO ISS PBLA13 END 69.0
HIERARCH ESO ISS PBL14 START 122.402
HIERARCH ESO ISS PBL14 END 122.356
HIERARCH ESO ISS PBLA14 START 47.35
HIERARCH ESO ISS PBLA14 END 47.463
HIERARCH ESO ISS PBL23 START 28.961
HIERARCH ESO ISS PBL23 END 28.951
HIERARCH ESO ISS PBLA23 START 27.3
HIERARCH ESO ISS PBLA23 END 27.4
HIERARCH ESO ISS PBL24 START 122.054
HIERARCH ESO ISS PBL24 END 122.007
HIERARCH ESO ISS PBLA24 START 37.183
HIERARCH ESO ISS PBLA24 END 37.286
HIERARCH ESO ISS PBL34 START 93.659
HIERARCH ESO ISS PBL34 END 93.622
HIERARCH ESO ISS PBLA34 START 40.233
HIERARCH ESO ISS PBLA34 END 40.339
HIERARCH ESO ISS AMBI TAU0 START 0.005287
HIERARCH ESO ISS AMBI TAU0 END 0.005287
HIERARCH ESO ISS AMBI TEMP 14.5
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57