Exposure
ID
PIONI.2025-04-04T00:22:31.884_1
Header ID
PIONI.2025-04-04T00:22:31.884
Date updated
2025-04-04 00:30:51 UTC+0000
Release date
2025-04-04 00:22:31 UTC+0000
UTC Start
2025-04-04 00:22:31.884
UTC End
2025-04-04 00:22:57.484
MJD Start
60769.0156468013
MJD End
60769.0159430976
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005067
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.765
Observation
ID
66023
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
49148
Name
M05_HD72752
RA
128.167019
DEC
-47.04205
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 24.0700 24.0790 140.0000 140.1000
A0-D0 31.7800 31.7730 72.0000 72.1000
A0-C1 22.2790 22.2860 113.8970 113.9980
B2-D0 31.9010 31.8910 27.6000 27.6000
B2-C1 10.6260 10.6230 27.5230 27.5970
D0-C1 21.2750 21.2690 207.5890 207.6640
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 60769.0156468013
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD72752
RA 128.167019
DEC -47.04205
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 24.07
HIERARCH ESO ISS PBL12 END 24.079
HIERARCH ESO ISS PBLA12 START 140.0
HIERARCH ESO ISS PBLA12 END 140.1
HIERARCH ESO ISS PBL13 START 31.78
HIERARCH ESO ISS PBL13 END 31.773
HIERARCH ESO ISS PBLA13 START 72.0
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 22.279
HIERARCH ESO ISS PBL14 END 22.286
HIERARCH ESO ISS PBLA14 START 113.897
HIERARCH ESO ISS PBLA14 END 113.998
HIERARCH ESO ISS PBL23 START 31.901
HIERARCH ESO ISS PBL23 END 31.891
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.6
HIERARCH ESO ISS PBL24 START 10.626
HIERARCH ESO ISS PBL24 END 10.623
HIERARCH ESO ISS PBLA24 START 27.523
HIERARCH ESO ISS PBLA24 END 27.597
HIERARCH ESO ISS PBL34 START 21.275
HIERARCH ESO ISS PBL34 END 21.269
HIERARCH ESO ISS PBLA34 START 207.589
HIERARCH ESO ISS PBLA34 END 207.664
HIERARCH ESO ISS AMBI TAU0 START 0.005399
HIERARCH ESO ISS AMBI TAU0 END 0.004735
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.81