Exposure
ID
PIONI.2024-12-03T05:12:32.741_1
Header ID
PIONI.2024-12-03T05:12:32.741
Date updated
2024-12-03 05:20:44 UTC+0000
Release date
2024-12-03 05:12:32 UTC+0000
UTC Start
2024-12-03 05:12:32.740
UTC End
2024-12-03 05:12:58.340
MJD Start
60647.2170456066
MJD End
60647.2173419029
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.005289
Ambient temperature (°C)
13.72
Seeing (arcsec)
0.51
Observation
ID
62196
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
46267
Name
nu.02 CMa
RA
99.170178
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.0790 25.0840 136.5000 136.5000
A0-D0 30.3590 30.3820 63.5000 63.5000
A0-C1 21.9220 21.9350 110.2980 110.3360
B2-D0 33.2470 33.2520 17.3000 17.4000
B2-C1 11.0750 11.0770 17.2580 17.3350
D0-C1 22.1710 22.1750 197.3210 197.3980
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 60647.2170456066
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170178
DEC -19.25627
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 25.079
HIERARCH ESO ISS PBL12 END 25.084
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 30.359
HIERARCH ESO ISS PBL13 END 30.382
HIERARCH ESO ISS PBLA13 START 63.5
HIERARCH ESO ISS PBLA13 END 63.5
HIERARCH ESO ISS PBL14 START 21.922
HIERARCH ESO ISS PBL14 END 21.935
HIERARCH ESO ISS PBLA14 START 110.298
HIERARCH ESO ISS PBLA14 END 110.336
HIERARCH ESO ISS PBL23 START 33.247
HIERARCH ESO ISS PBL23 END 33.252
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 17.4
HIERARCH ESO ISS PBL24 START 11.075
HIERARCH ESO ISS PBL24 END 11.077
HIERARCH ESO ISS PBLA24 START 17.258
HIERARCH ESO ISS PBLA24 END 17.335
HIERARCH ESO ISS PBL34 START 22.171
HIERARCH ESO ISS PBL34 END 22.175
HIERARCH ESO ISS PBLA34 START 197.321
HIERARCH ESO ISS PBLA34 END 197.398
HIERARCH ESO ISS AMBI TAU0 START 0.005289
HIERARCH ESO ISS AMBI TAU0 END 0.005289
HIERARCH ESO ISS AMBI TEMP 13.72
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51