Exposure
ID
PIONI.2024-12-09T06:20:51.101_1
Header ID
PIONI.2024-12-09T06:20:51.101
Date updated
2024-12-09 06:25:38 UTC+0000
Release date
2024-12-09 06:20:51 UTC+0000
UTC Start
2024-12-09 06:20:51.102
UTC End
2024-12-09 06:21:16.702
MJD Start
60653.2644803417
MJD End
60653.264776638
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003526
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.47
Observation
ID
62278
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
46312
Name
nu.02 CMa
RA
99.171355
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.1990 68.1880 272.8000 272.9000
K0-D0 95.9350 95.9280 252.4000 252.4000
K0-J3 56.2130 56.2070 334.3950 334.4590
G2-D0 39.9540 39.9560 215.7000 215.8000
G2-J3 64.4830 64.4860 42.8120 42.8650
D0-J3 104.2470 104.2520 40.0920 40.1450
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 60653.2644803417
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.171355
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.199
HIERARCH ESO ISS PBL12 END 68.188
HIERARCH ESO ISS PBLA12 START 272.8
HIERARCH ESO ISS PBLA12 END 272.9
HIERARCH ESO ISS PBL13 START 95.935
HIERARCH ESO ISS PBL13 END 95.928
HIERARCH ESO ISS PBLA13 START 252.4
HIERARCH ESO ISS PBLA13 END 252.4
HIERARCH ESO ISS PBL14 START 56.213
HIERARCH ESO ISS PBL14 END 56.207
HIERARCH ESO ISS PBLA14 START 334.395
HIERARCH ESO ISS PBLA14 END 334.459
HIERARCH ESO ISS PBL23 START 39.954
HIERARCH ESO ISS PBL23 END 39.956
HIERARCH ESO ISS PBLA23 START 215.7
HIERARCH ESO ISS PBLA23 END 215.8
HIERARCH ESO ISS PBL24 START 64.483
HIERARCH ESO ISS PBL24 END 64.486
HIERARCH ESO ISS PBLA24 START 42.812
HIERARCH ESO ISS PBLA24 END 42.865
HIERARCH ESO ISS PBL34 START 104.247
HIERARCH ESO ISS PBL34 END 104.252
HIERARCH ESO ISS PBLA34 START 40.092
HIERARCH ESO ISS PBLA34 END 40.145
HIERARCH ESO ISS AMBI TAU0 START 0.003526
HIERARCH ESO ISS AMBI TAU0 END 0.003526
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47