Exposure
ID
PIONI.2025-02-07T01:58:54.412_1
Header ID
PIONI.2025-02-07T01:58:54.412
Date updated
2025-02-07 02:05:46 UTC+0000
Release date
2025-02-07 01:58:54 UTC+0000
UTC Start
2025-02-07 01:58:54.412
UTC End
2025-02-07 01:59:20.012
MJD Start
60713.0825742097
MJD End
60713.082870506
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.008151
Ambient temperature (°C)
15.45
Seeing (arcsec)
0.675
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 48.5260 48.5320 144.7000 144.8000
A0-J2 121.7380 121.8460 86.5000 86.5000
A0-J6 164.7020 164.7310 16.5240 16.6030
B5-J2 104.6730 104.7620 63.3000 63.3000
B5-J6 198.4140 198.4230 5.4450 5.5160
J2-J6 167.9510 167.9540 333.6070 333.6500
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 60713.0825742097
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 48.526
HIERARCH ESO ISS PBL12 END 48.532
HIERARCH ESO ISS PBLA12 START 144.7
HIERARCH ESO ISS PBLA12 END 144.8
HIERARCH ESO ISS PBL13 START 121.738
HIERARCH ESO ISS PBL13 END 121.846
HIERARCH ESO ISS PBLA13 START 86.5
HIERARCH ESO ISS PBLA13 END 86.5
HIERARCH ESO ISS PBL14 START 164.702
HIERARCH ESO ISS PBL14 END 164.731
HIERARCH ESO ISS PBLA14 START 16.524
HIERARCH ESO ISS PBLA14 END 16.603
HIERARCH ESO ISS PBL23 START 104.673
HIERARCH ESO ISS PBL23 END 104.762
HIERARCH ESO ISS PBLA23 START 63.3
HIERARCH ESO ISS PBLA23 END 63.3
HIERARCH ESO ISS PBL24 START 198.414
HIERARCH ESO ISS PBL24 END 198.423
HIERARCH ESO ISS PBLA24 START 5.445
HIERARCH ESO ISS PBLA24 END 5.516
HIERARCH ESO ISS PBL34 START 167.951
HIERARCH ESO ISS PBL34 END 167.954
HIERARCH ESO ISS PBLA34 START 333.607
HIERARCH ESO ISS PBLA34 END 333.65
HIERARCH ESO ISS AMBI TAU0 START 0.007272
HIERARCH ESO ISS AMBI TAU0 END 0.00903
HIERARCH ESO ISS AMBI TEMP 15.45
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.64