Exposure
ID
PIONI.2024-10-31T05:56:16.063_1
Header ID
PIONI.2024-10-31T05:56:16.063
Date updated
2024-10-31 06:05:31 UTC+0000
Release date
2024-10-31 05:56:16 UTC+0000
UTC Start
2024-10-31 05:56:16.063
UTC End
2024-10-31 05:56:41.663
MJD Start
60614.2474081363
MJD End
60614.2477044326
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0043775
Ambient temperature (°C)
15.89
Seeing (arcsec)
0.625
Observation
ID
61237
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
45556
Name
nu.02 CMa
RA
99.170177
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 23.4430 23.4600 133.1000 133.1000
A0-D0 26.0280 26.0640 50.6000 50.7000
A0-C1 18.8290 18.8590 105.9530 105.9770
B2-D0 32.6880 32.6900 5.2000 5.3000
B2-C1 10.8900 10.8910 5.2050 5.2940
D0-C1 21.7980 21.8000 185.2580 185.3480
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 60614.2474081363
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170177
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 23.443
HIERARCH ESO ISS PBL12 END 23.46
HIERARCH ESO ISS PBLA12 START 133.1
HIERARCH ESO ISS PBLA12 END 133.1
HIERARCH ESO ISS PBL13 START 26.028
HIERARCH ESO ISS PBL13 END 26.064
HIERARCH ESO ISS PBLA13 START 50.6
HIERARCH ESO ISS PBLA13 END 50.7
HIERARCH ESO ISS PBL14 START 18.829
HIERARCH ESO ISS PBL14 END 18.859
HIERARCH ESO ISS PBLA14 START 105.953
HIERARCH ESO ISS PBLA14 END 105.977
HIERARCH ESO ISS PBL23 START 32.688
HIERARCH ESO ISS PBL23 END 32.69
HIERARCH ESO ISS PBLA23 START 5.2
HIERARCH ESO ISS PBLA23 END 5.3
HIERARCH ESO ISS PBL24 START 10.89
HIERARCH ESO ISS PBL24 END 10.891
HIERARCH ESO ISS PBLA24 START 5.205
HIERARCH ESO ISS PBLA24 END 5.294
HIERARCH ESO ISS PBL34 START 21.798
HIERARCH ESO ISS PBL34 END 21.8
HIERARCH ESO ISS PBLA34 START 185.258
HIERARCH ESO ISS PBLA34 END 185.348
HIERARCH ESO ISS AMBI TAU0 START 0.00464
HIERARCH ESO ISS AMBI TAU0 END 0.004115
HIERARCH ESO ISS AMBI TEMP 15.89
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.66