Exposure
ID
PIONI.2025-07-14T23:40:46.672_1
Header ID
PIONI.2025-07-14T23:40:46.672
Date updated
2025-07-14 23:45:53 UTC+0000
Release date
2025-07-14 23:40:46 UTC+0000
UTC Start
2025-07-14 23:40:46.672
UTC End
2025-07-14 23:41:12.272
MJD Start
60870.9866512963
MJD End
60870.986947592595
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005237
Ambient temperature (°C)
12.67
Seeing (arcsec)
0.45
Observation
ID
68765
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
51164
Name
M05_HD127152
RA
217.734336
DEC
-40.84515
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 89.7830 89.8030 114.9000 115.0000
A0-J2 129.2170 129.2210 92.5000 92.6000
A0-K0 127.4820 127.4610 71.5750 71.6700
G1-J2 57.4960 57.4810 56.0000 56.1000
G1-K0 87.5830 87.5620 26.8370 26.9090
J2-K0 46.7330 46.7380 349.9690 350.0350
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 60870.9866512963
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD127152
RA 217.734336
DEC -40.84515
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 89.783
HIERARCH ESO ISS PBL12 END 89.803
HIERARCH ESO ISS PBLA12 START 114.9
HIERARCH ESO ISS PBLA12 END 115.0
HIERARCH ESO ISS PBL13 START 129.217
HIERARCH ESO ISS PBL13 END 129.221
HIERARCH ESO ISS PBLA13 START 92.5
HIERARCH ESO ISS PBLA13 END 92.6
HIERARCH ESO ISS PBL14 START 127.482
HIERARCH ESO ISS PBL14 END 127.461
HIERARCH ESO ISS PBLA14 START 71.575
HIERARCH ESO ISS PBLA14 END 71.67
HIERARCH ESO ISS PBL23 START 57.496
HIERARCH ESO ISS PBL23 END 57.481
HIERARCH ESO ISS PBLA23 START 56.0
HIERARCH ESO ISS PBLA23 END 56.1
HIERARCH ESO ISS PBL24 START 87.583
HIERARCH ESO ISS PBL24 END 87.562
HIERARCH ESO ISS PBLA24 START 26.837
HIERARCH ESO ISS PBLA24 END 26.909
HIERARCH ESO ISS PBL34 START 46.733
HIERARCH ESO ISS PBL34 END 46.738
HIERARCH ESO ISS PBLA34 START 349.969
HIERARCH ESO ISS PBLA34 END 350.035
HIERARCH ESO ISS AMBI TAU0 START 0.005237
HIERARCH ESO ISS AMBI TAU0 END 0.005237
HIERARCH ESO ISS AMBI TEMP 12.67
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45