Exposure
ID
PIONI.2024-12-09T06:39:10.486_1
Header ID
PIONI.2024-12-09T06:39:10.486
Date updated
2024-12-09 06:45:48 UTC+0000
Release date
2024-12-09 06:39:10 UTC+0000
UTC Start
2024-12-09 06:39:10.486
UTC End
2024-12-09 06:39:36.086
MJD Start
60653.2772047031
MJD End
60653.2775009994
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0033675
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.585
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 67.6650 67.6410 274.4000 274.5000
K0-D0 95.4760 95.4530 253.8000 253.9000
K0-J3 55.9880 55.9800 336.4220 336.4910
G2-D0 39.9870 39.9870 217.3000 217.3000
G2-J3 64.4880 64.4850 44.3410 44.3880
D0-J3 104.2880 104.2850 41.6420 41.6890
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 60653.2772047031
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 67.665
HIERARCH ESO ISS PBL12 END 67.641
HIERARCH ESO ISS PBLA12 START 274.4
HIERARCH ESO ISS PBLA12 END 274.5
HIERARCH ESO ISS PBL13 START 95.476
HIERARCH ESO ISS PBL13 END 95.453
HIERARCH ESO ISS PBLA13 START 253.8
HIERARCH ESO ISS PBLA13 END 253.9
HIERARCH ESO ISS PBL14 START 55.988
HIERARCH ESO ISS PBL14 END 55.98
HIERARCH ESO ISS PBLA14 START 336.422
HIERARCH ESO ISS PBLA14 END 336.491
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 217.3
HIERARCH ESO ISS PBLA23 END 217.3
HIERARCH ESO ISS PBL24 START 64.488
HIERARCH ESO ISS PBL24 END 64.485
HIERARCH ESO ISS PBLA24 START 44.341
HIERARCH ESO ISS PBLA24 END 44.388
HIERARCH ESO ISS PBL34 START 104.288
HIERARCH ESO ISS PBL34 END 104.285
HIERARCH ESO ISS PBLA34 START 41.642
HIERARCH ESO ISS PBLA34 END 41.689
HIERARCH ESO ISS AMBI TAU0 START 0.003452
HIERARCH ESO ISS AMBI TAU0 END 0.003283
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.56