Exposure
ID
PIONI.2022-12-09T03:40:05.922_1
Header ID
PIONI.2022-12-09T03:40:05.922
Date updated
2022-12-09 03:45:59 UTC+0000
Release date
2022-12-09 03:40:05 UTC+0000
UTC Start
2022-12-09 03:40:05.922
UTC End
2022-12-09 03:40:31.522
MJD Start
59922.1528463173
MJD End
59922.1531426136
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.018577
Ambient temperature (°C)
15.75
Seeing (arcsec)
0.555
Observation
ID
53404
Category
calibrator
Program ID
60.A-9209(A)
Program Title
CALIBRATION RUN FOR PIONER
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
39715
Name
M05_HD22826
RA
54.677095
DEC
-35.20375
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.2520 55.2390 29.7000 29.8000
U1-U3 100.0570 100.0270 36.2000 36.3000
U1-U4 127.9550 127.9050 64.7850 64.8660
U2-U3 45.5890 45.5730 44.1000 44.2000
U2-U4 88.6150 88.5880 85.7770 85.8670
U3-U4 62.4330 62.4290 114.8350 114.9280
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 59922.1528463173
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME M05_HD22826
RA 54.677095
DEC -35.20375
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 55.252
HIERARCH ESO ISS PBL12 END 55.239
HIERARCH ESO ISS PBLA12 START 29.7
HIERARCH ESO ISS PBLA12 END 29.8
HIERARCH ESO ISS PBL13 START 100.057
HIERARCH ESO ISS PBL13 END 100.027
HIERARCH ESO ISS PBLA13 START 36.2
HIERARCH ESO ISS PBLA13 END 36.3
HIERARCH ESO ISS PBL14 START 127.955
HIERARCH ESO ISS PBL14 END 127.905
HIERARCH ESO ISS PBLA14 START 64.785
HIERARCH ESO ISS PBLA14 END 64.866
HIERARCH ESO ISS PBL23 START 45.589
HIERARCH ESO ISS PBL23 END 45.573
HIERARCH ESO ISS PBLA23 START 44.1
HIERARCH ESO ISS PBLA23 END 44.2
HIERARCH ESO ISS PBL24 START 88.615
HIERARCH ESO ISS PBL24 END 88.588
HIERARCH ESO ISS PBLA24 START 85.777
HIERARCH ESO ISS PBLA24 END 85.867
HIERARCH ESO ISS PBL34 START 62.433
HIERARCH ESO ISS PBL34 END 62.429
HIERARCH ESO ISS PBLA34 START 114.835
HIERARCH ESO ISS PBLA34 END 114.928
HIERARCH ESO ISS AMBI TAU0 START 0.018577
HIERARCH ESO ISS AMBI TAU0 END 0.018577
HIERARCH ESO ISS AMBI TEMP 15.75
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.54