Exposure
ID
PIONI.2025-08-14T00:12:47.151_1
Header ID
PIONI.2025-08-14T00:12:47.151
Date updated
2025-08-14 00:20:45 UTC+0000
Release date
2025-08-14 00:12:47 UTC+0000
UTC Start
2025-08-14 00:12:47.151
UTC End
2025-08-14 00:13:12.751
MJD Start
60901.0088790595
MJD End
60901.00917535579
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004041
Ambient temperature (°C)
14.07
Seeing (arcsec)
1.03
Observation
ID
69972
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
51920
Name
M05_HD143462
RA
240.446485
DEC
-34.62728
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 117.7090 117.6420 247.5000 247.5000
K0-D0 92.7660 92.7140 259.1000 259.2000
K0-J3 56.4200 56.4230 339.6360 339.7130
B2-D0 32.7850 32.7750 32.5000 32.6000
B2-J3 132.4460 132.3910 42.2710 42.3310
D0-J3 100.2920 100.2480 45.4530 45.5140
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 60901.0088790595
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD143462
RA 240.446485
DEC -34.62728
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 K0
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 117.709
HIERARCH ESO ISS PBL12 END 117.642
HIERARCH ESO ISS PBLA12 START 247.5
HIERARCH ESO ISS PBLA12 END 247.5
HIERARCH ESO ISS PBL13 START 92.766
HIERARCH ESO ISS PBL13 END 92.714
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 259.2
HIERARCH ESO ISS PBL14 START 56.42
HIERARCH ESO ISS PBL14 END 56.423
HIERARCH ESO ISS PBLA14 START 339.636
HIERARCH ESO ISS PBLA14 END 339.713
HIERARCH ESO ISS PBL23 START 32.785
HIERARCH ESO ISS PBL23 END 32.775
HIERARCH ESO ISS PBLA23 START 32.5
HIERARCH ESO ISS PBLA23 END 32.6
HIERARCH ESO ISS PBL24 START 132.446
HIERARCH ESO ISS PBL24 END 132.391
HIERARCH ESO ISS PBLA24 START 42.271
HIERARCH ESO ISS PBLA24 END 42.331
HIERARCH ESO ISS PBL34 START 100.292
HIERARCH ESO ISS PBL34 END 100.248
HIERARCH ESO ISS PBLA34 START 45.453
HIERARCH ESO ISS PBLA34 END 45.514
HIERARCH ESO ISS AMBI TAU0 START 0.004041
HIERARCH ESO ISS AMBI TAU0 END 0.004041
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.03