Exposure
ID
PIONI.2025-05-30T01:52:23.396_1
Header ID
PIONI.2025-05-30T01:52:23.396
Date updated
2025-05-30 02:02:02 UTC+0000
Release date
2025-05-30 01:52:23 UTC+0000
UTC Start
2025-05-30 01:52:23.396
UTC End
2025-05-30 01:52:48.996
MJD Start
60825.0780485598
MJD End
60825.0783448561
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003176
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.78
Observation
ID
67627
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY
Target
ID
50295
Name
M05_HD109960
RA
189.763514
DEC
-30.42248
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6560 48.6560 158.8000 158.9000
A0-J2 125.9820 125.9180 100.9000 100.9000
A0-J6 166.0880 166.0460 32.2730 32.3260
B5-J2 108.3060 108.2420 78.5000 78.6000
B5-J6 198.9240 198.8960 20.9360 20.9910
J2-J6 167.8640 167.8670 347.9490 348.0200
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 60825.0780485598
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD109960
RA 189.763514
DEC -30.42248
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 48.656
HIERARCH ESO ISS PBL12 END 48.656
HIERARCH ESO ISS PBLA12 START 158.8
HIERARCH ESO ISS PBLA12 END 158.9
HIERARCH ESO ISS PBL13 START 125.982
HIERARCH ESO ISS PBL13 END 125.918
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 100.9
HIERARCH ESO ISS PBL14 START 166.088
HIERARCH ESO ISS PBL14 END 166.046
HIERARCH ESO ISS PBLA14 START 32.273
HIERARCH ESO ISS PBLA14 END 32.326
HIERARCH ESO ISS PBL23 START 108.306
HIERARCH ESO ISS PBL23 END 108.242
HIERARCH ESO ISS PBLA23 START 78.5
HIERARCH ESO ISS PBLA23 END 78.6
HIERARCH ESO ISS PBL24 START 198.924
HIERARCH ESO ISS PBL24 END 198.896
HIERARCH ESO ISS PBLA24 START 20.936
HIERARCH ESO ISS PBLA24 END 20.991
HIERARCH ESO ISS PBL34 START 167.864
HIERARCH ESO ISS PBL34 END 167.867
HIERARCH ESO ISS PBLA34 START 347.949
HIERARCH ESO ISS PBLA34 END 348.02
HIERARCH ESO ISS AMBI TAU0 START 0.003176
HIERARCH ESO ISS AMBI TAU0 END 0.003176
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78