Exposure
ID
PIONI.2025-02-09T03:45:07.370_1
Header ID
PIONI.2025-02-09T03:45:07.370
Date updated
2025-02-09 03:55:33 UTC+0000
Release date
2025-02-09 03:45:07 UTC+0000
UTC Start
2025-02-09 03:45:07.370
UTC End
2025-02-09 03:45:32.970
MJD Start
60715.1563352956
MJD End
60715.1566315919
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.009905
Ambient temperature (°C)
17.57
Seeing (arcsec)
0.63
Observation
ID
63676
Category
calibrator
Program ID
114.275E.001
Program Title
WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
Program Type
Normal
PI / COI
WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
ID
47433
Name
6 Pup
RA
117.421408
DEC
-17.22906
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 47.9510 47.9420 154.6000 154.6000
A0-J2 128.0840 128.0400 95.1000 95.2000
A0-J6 169.4300 169.4410 29.0470 29.0990
B5-J2 111.6300 111.6080 73.4000 73.4000
B5-J6 201.1090 201.1230 17.8560 17.9130
J2-J6 165.8410 165.8230 344.1430 344.2100
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60715.1563352956
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 6 Pup
RA 117.421408
DEC -17.22906
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
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 47.951
HIERARCH ESO ISS PBL12 END 47.942
HIERARCH ESO ISS PBLA12 START 154.6
HIERARCH ESO ISS PBLA12 END 154.6
HIERARCH ESO ISS PBL13 START 128.084
HIERARCH ESO ISS PBL13 END 128.04
HIERARCH ESO ISS PBLA13 START 95.1
HIERARCH ESO ISS PBLA13 END 95.2
HIERARCH ESO ISS PBL14 START 169.43
HIERARCH ESO ISS PBL14 END 169.441
HIERARCH ESO ISS PBLA14 START 29.047
HIERARCH ESO ISS PBLA14 END 29.099
HIERARCH ESO ISS PBL23 START 111.63
HIERARCH ESO ISS PBL23 END 111.608
HIERARCH ESO ISS PBLA23 START 73.4
HIERARCH ESO ISS PBLA23 END 73.4
HIERARCH ESO ISS PBL24 START 201.109
HIERARCH ESO ISS PBL24 END 201.123
HIERARCH ESO ISS PBLA24 START 17.856
HIERARCH ESO ISS PBLA24 END 17.913
HIERARCH ESO ISS PBL34 START 165.841
HIERARCH ESO ISS PBL34 END 165.823
HIERARCH ESO ISS PBLA34 START 344.143
HIERARCH ESO ISS PBLA34 END 344.21
HIERARCH ESO ISS AMBI TAU0 START 0.009802
HIERARCH ESO ISS AMBI TAU0 END 0.010008
HIERARCH ESO ISS AMBI TEMP 17.57
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.67