Exposure
ID
PIONI.2024-10-31T06:24:35.499_1
Header ID
PIONI.2024-10-31T06:24:35.499
Date updated
2024-10-31 06:30:37 UTC+0000
Release date
2024-10-31 06:24:35 UTC+0000
UTC Start
2024-10-31 06:24:35.499
UTC End
2024-10-31 06:25:01.099
MJD Start
60614.2670775303
MJD End
60614.2673738266
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004283
Ambient temperature (°C)
15.59
Seeing (arcsec)
0.55
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 24.1650 24.1790 133.8000 133.8000
A0-D0 27.6540 27.6870 55.5000 55.6000
A0-C1 20.1140 20.1390 107.1750 107.2030
B2-D0 32.8200 32.8240 9.4000 9.5000
B2-C1 10.9340 10.9350 9.3510 9.4370
D0-C1 21.8870 21.8890 189.4080 189.4950
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 60614.2670775303
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 24.165
HIERARCH ESO ISS PBL12 END 24.179
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 27.654
HIERARCH ESO ISS PBL13 END 27.687
HIERARCH ESO ISS PBLA13 START 55.5
HIERARCH ESO ISS PBLA13 END 55.6
HIERARCH ESO ISS PBL14 START 20.114
HIERARCH ESO ISS PBL14 END 20.139
HIERARCH ESO ISS PBLA14 START 107.175
HIERARCH ESO ISS PBLA14 END 107.203
HIERARCH ESO ISS PBL23 START 32.82
HIERARCH ESO ISS PBL23 END 32.824
HIERARCH ESO ISS PBLA23 START 9.4
HIERARCH ESO ISS PBLA23 END 9.5
HIERARCH ESO ISS PBL24 START 10.934
HIERARCH ESO ISS PBL24 END 10.935
HIERARCH ESO ISS PBLA24 START 9.351
HIERARCH ESO ISS PBLA24 END 9.437
HIERARCH ESO ISS PBL34 START 21.887
HIERARCH ESO ISS PBL34 END 21.889
HIERARCH ESO ISS PBLA34 START 189.408
HIERARCH ESO ISS PBLA34 END 189.495
HIERARCH ESO ISS AMBI TAU0 START 0.004283
HIERARCH ESO ISS AMBI TAU0 END 0.004283
HIERARCH ESO ISS AMBI TEMP 15.59
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55