Exposure
ID
PIONI.2025-02-09T03:43:10.652_1
Header ID
PIONI.2025-02-09T03:43:10.652
Date updated
2025-02-09 03:50:53 UTC+0000
Release date
2025-02-09 03:43:10 UTC+0000
UTC Start
2025-02-09 03:43:10.653
UTC End
2025-02-09 03:43:36.253
MJD Start
60715.1549844043
MJD End
60715.155280700594
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0086295
Ambient temperature (°C)
17.25
Seeing (arcsec)
0.71
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 47.9800 47.9710 154.3000 154.4000
A0-J2 128.2180 128.1770 95.0000 95.0000
A0-J6 169.3920 169.4040 28.8790 28.9320
B5-J2 111.6960 111.6760 73.3000 73.3000
B5-J6 201.0650 201.0790 17.6720 17.7290
J2-J6 165.9000 165.8820 343.9280 343.9940
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 60715.1549844043
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 47.98
HIERARCH ESO ISS PBL12 END 47.971
HIERARCH ESO ISS PBLA12 START 154.3
HIERARCH ESO ISS PBLA12 END 154.4
HIERARCH ESO ISS PBL13 START 128.218
HIERARCH ESO ISS PBL13 END 128.177
HIERARCH ESO ISS PBLA13 START 95.0
HIERARCH ESO ISS PBLA13 END 95.0
HIERARCH ESO ISS PBL14 START 169.392
HIERARCH ESO ISS PBL14 END 169.404
HIERARCH ESO ISS PBLA14 START 28.879
HIERARCH ESO ISS PBLA14 END 28.932
HIERARCH ESO ISS PBL23 START 111.696
HIERARCH ESO ISS PBL23 END 111.676
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.3
HIERARCH ESO ISS PBL24 START 201.065
HIERARCH ESO ISS PBL24 END 201.079
HIERARCH ESO ISS PBLA24 START 17.672
HIERARCH ESO ISS PBLA24 END 17.729
HIERARCH ESO ISS PBL34 START 165.9
HIERARCH ESO ISS PBL34 END 165.882
HIERARCH ESO ISS PBLA34 START 343.928
HIERARCH ESO ISS PBLA34 END 343.994
HIERARCH ESO ISS AMBI TAU0 START 0.007457
HIERARCH ESO ISS AMBI TAU0 END 0.009802
HIERARCH ESO ISS AMBI TEMP 17.25
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.59