Exposure
ID
PIONI.2024-12-09T06:40:25.975_1
Header ID
PIONI.2024-12-09T06:40:25.975
Date updated
2024-12-09 06:50:41 UTC+0000
Release date
2024-12-09 06:40:25 UTC+0000
UTC Start
2024-12-09 06:40:25.974
UTC End
2024-12-09 06:40:51.574
MJD Start
60653.2780784084
MJD End
60653.2783747047
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.003283
Ambient temperature (°C)
13.77
Seeing (arcsec)
0.56
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 67.6150 67.5900 274.5000 274.6000
K0-D0 95.4260 95.4020 253.9000 253.9000
K0-J3 55.9710 55.9630 336.5590 336.6280
G2-D0 39.9860 39.9860 217.4000 217.4000
G2-J3 64.4820 64.4780 44.4330 44.4800
D0-J3 104.2810 104.2780 41.7350 41.7820
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 60653.2780784084
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 67.615
HIERARCH ESO ISS PBL12 END 67.59
HIERARCH ESO ISS PBLA12 START 274.5
HIERARCH ESO ISS PBLA12 END 274.6
HIERARCH ESO ISS PBL13 START 95.426
HIERARCH ESO ISS PBL13 END 95.402
HIERARCH ESO ISS PBLA13 START 253.9
HIERARCH ESO ISS PBLA13 END 253.9
HIERARCH ESO ISS PBL14 START 55.971
HIERARCH ESO ISS PBL14 END 55.963
HIERARCH ESO ISS PBLA14 START 336.559
HIERARCH ESO ISS PBLA14 END 336.628
HIERARCH ESO ISS PBL23 START 39.986
HIERARCH ESO ISS PBL23 END 39.986
HIERARCH ESO ISS PBLA23 START 217.4
HIERARCH ESO ISS PBLA23 END 217.4
HIERARCH ESO ISS PBL24 START 64.482
HIERARCH ESO ISS PBL24 END 64.478
HIERARCH ESO ISS PBLA24 START 44.433
HIERARCH ESO ISS PBLA24 END 44.48
HIERARCH ESO ISS PBL34 START 104.281
HIERARCH ESO ISS PBL34 END 104.278
HIERARCH ESO ISS PBLA34 START 41.735
HIERARCH ESO ISS PBLA34 END 41.782
HIERARCH ESO ISS AMBI TAU0 START 0.003283
HIERARCH ESO ISS AMBI TAU0 END 0.003283
HIERARCH ESO ISS AMBI TEMP 13.77
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56