Exposure
ID
PIONI.2024-12-03T05:31:59.030_1
Header ID
PIONI.2024-12-03T05:31:59.030
Date updated
2024-12-03 05:35:42 UTC+0000
Release date
2024-12-03 05:31:59 UTC+0000
UTC Start
2024-12-03 05:31:59.030
UTC End
2024-12-03 05:32:24.630
MJD Start
60647.2305443301
MJD End
60647.2308406264
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004095
Ambient temperature (°C)
13.54
Seeing (arcsec)
0.56
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 25.2230 25.2260 137.7000 137.8000
A0-D0 31.0130 31.0310 65.7000 65.7000
A0-C1 22.2790 22.2880 111.5530 111.5930
B2-D0 33.4090 33.4140 19.7000 19.8000
B2-C1 11.1290 11.1310 19.7010 19.7740
D0-C1 22.2800 22.2830 199.7640 199.8370
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 60647.2305443301
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 25.223
HIERARCH ESO ISS PBL12 END 25.226
HIERARCH ESO ISS PBLA12 START 137.7
HIERARCH ESO ISS PBLA12 END 137.8
HIERARCH ESO ISS PBL13 START 31.013
HIERARCH ESO ISS PBL13 END 31.031
HIERARCH ESO ISS PBLA13 START 65.7
HIERARCH ESO ISS PBLA13 END 65.7
HIERARCH ESO ISS PBL14 START 22.279
HIERARCH ESO ISS PBL14 END 22.288
HIERARCH ESO ISS PBLA14 START 111.553
HIERARCH ESO ISS PBLA14 END 111.593
HIERARCH ESO ISS PBL23 START 33.409
HIERARCH ESO ISS PBL23 END 33.414
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.8
HIERARCH ESO ISS PBL24 START 11.129
HIERARCH ESO ISS PBL24 END 11.131
HIERARCH ESO ISS PBLA24 START 19.701
HIERARCH ESO ISS PBLA24 END 19.774
HIERARCH ESO ISS PBL34 START 22.28
HIERARCH ESO ISS PBL34 END 22.283
HIERARCH ESO ISS PBLA34 START 199.764
HIERARCH ESO ISS PBLA34 END 199.837
HIERARCH ESO ISS AMBI TAU0 START 0.004095
HIERARCH ESO ISS AMBI TAU0 END 0.004095
HIERARCH ESO ISS AMBI TEMP 13.54
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56