Exposure
ID
PIONI.2025-02-28T00:38:23.308_1
Header ID
PIONI.2025-02-28T00:38:23.308
Date updated
2025-02-28 00:45:50 UTC+0000
Release date
2025-02-28 00:38:23 UTC+0000
UTC Start
2025-02-28 00:38:23.308
UTC End
2025-02-28 00:38:48.908
MJD Start
60734.0266586551
MJD End
60734.0269549514
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.015172
Ambient temperature (°C)
14.64
Seeing (arcsec)
0.58
Observation
ID
64812
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
48260
Name
6 Pup
RA
117.420827
DEC
-17.22906
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 87.5330 87.5870 110.5000 110.5000
A0-J2 122.1040 122.2090 86.7000 86.7000
A0-K0 119.9670 120.0670 63.5110 63.5790
G1-J2 54.9290 54.9640 46.6000 46.7000
G1-K0 87.8770 87.8920 16.7800 16.8590
J2-K0 48.5980 48.5960 342.6120 342.6630
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 60734.0266586551
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 6 Pup
RA 117.420827
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 87.533
HIERARCH ESO ISS PBL12 END 87.587
HIERARCH ESO ISS PBLA12 START 110.5
HIERARCH ESO ISS PBLA12 END 110.5
HIERARCH ESO ISS PBL13 START 122.104
HIERARCH ESO ISS PBL13 END 122.209
HIERARCH ESO ISS PBLA13 START 86.7
HIERARCH ESO ISS PBLA13 END 86.7
HIERARCH ESO ISS PBL14 START 119.967
HIERARCH ESO ISS PBL14 END 120.067
HIERARCH ESO ISS PBLA14 START 63.511
HIERARCH ESO ISS PBLA14 END 63.579
HIERARCH ESO ISS PBL23 START 54.929
HIERARCH ESO ISS PBL23 END 54.964
HIERARCH ESO ISS PBLA23 START 46.6
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 87.877
HIERARCH ESO ISS PBL24 END 87.892
HIERARCH ESO ISS PBLA24 START 16.78
HIERARCH ESO ISS PBLA24 END 16.859
HIERARCH ESO ISS PBL34 START 48.598
HIERARCH ESO ISS PBL34 END 48.596
HIERARCH ESO ISS PBLA34 START 342.612
HIERARCH ESO ISS PBLA34 END 342.663
HIERARCH ESO ISS AMBI TAU0 START 0.015172
HIERARCH ESO ISS AMBI TAU0 END 0.015172
HIERARCH ESO ISS AMBI TEMP 14.64
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58