Exposure
ID
PIONI.2025-02-24T03:52:05.146_1
Header ID
PIONI.2025-02-24T03:52:05.146
Date updated
2025-02-24 04:00:45 UTC+0000
Release date
2025-02-24 03:52:05 UTC+0000
UTC Start
2025-02-24 03:52:05.146
UTC End
2025-02-24 03:52:30.746
MJD Start
60730.161170674
MJD End
60730.1614669703
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.007451
Ambient temperature (°C)
16.55
Seeing (arcsec)
0.8
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 83.2550 83.1830 125.9000 126.0000
A0-J2 118.7110 118.5850 100.7000 100.7000
A0-K0 120.3670 120.2600 77.4860 77.5200
G1-J2 56.1050 56.0710 61.4000 61.4000
G1-K0 90.1310 90.1190 33.7610 33.7950
J2-K0 48.0530 48.0530 1.0060 1.0730
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 60730.161170674
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 83.255
HIERARCH ESO ISS PBL12 END 83.183
HIERARCH ESO ISS PBLA12 START 125.9
HIERARCH ESO ISS PBLA12 END 126.0
HIERARCH ESO ISS PBL13 START 118.711
HIERARCH ESO ISS PBL13 END 118.585
HIERARCH ESO ISS PBLA13 START 100.7
HIERARCH ESO ISS PBLA13 END 100.7
HIERARCH ESO ISS PBL14 START 120.367
HIERARCH ESO ISS PBL14 END 120.26
HIERARCH ESO ISS PBLA14 START 77.486
HIERARCH ESO ISS PBLA14 END 77.52
HIERARCH ESO ISS PBL23 START 56.105
HIERARCH ESO ISS PBL23 END 56.071
HIERARCH ESO ISS PBLA23 START 61.4
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 90.131
HIERARCH ESO ISS PBL24 END 90.119
HIERARCH ESO ISS PBLA24 START 33.761
HIERARCH ESO ISS PBLA24 END 33.795
HIERARCH ESO ISS PBL34 START 48.053
HIERARCH ESO ISS PBL34 END 48.053
HIERARCH ESO ISS PBLA34 START 1.006
HIERARCH ESO ISS PBLA34 END 1.073
HIERARCH ESO ISS AMBI TAU0 START 0.007451
HIERARCH ESO ISS AMBI TAU0 END 0.007451
HIERARCH ESO ISS AMBI TEMP 16.55
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8