Exposure
ID
PIONI.2024-12-03T05:31:21.571_1
Header ID
PIONI.2024-12-03T05:31:21.571
Date updated
2024-12-03 05:35:42 UTC+0000
Release date
2024-12-03 05:31:21 UTC+0000
UTC Start
2024-12-03 05:31:21.570
UTC End
2024-12-03 05:31:47.170
MJD Start
60647.2301107654
MJD End
60647.2304070617
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004095
Ambient temperature (°C)
13.55
Seeing (arcsec)
0.56
Observation
ID
62196
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
46267
Name
nu.02 CMa
RA
99.170178
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 25.2200 25.2230 137.7000 137.7000
A0-D0 30.9950 31.0130 65.6000 65.7000
A0-C1 22.2690 22.2790 111.5120 111.5520
B2-D0 33.4040 33.4090 19.7000 19.7000
B2-C1 11.1270 11.1290 19.6250 19.6990
D0-C1 22.2760 22.2800 199.6890 199.7620
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 60647.2301107654
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170178
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 25.22
HIERARCH ESO ISS PBL12 END 25.223
HIERARCH ESO ISS PBLA12 START 137.7
HIERARCH ESO ISS PBLA12 END 137.7
HIERARCH ESO ISS PBL13 START 30.995
HIERARCH ESO ISS PBL13 END 31.013
HIERARCH ESO ISS PBLA13 START 65.6
HIERARCH ESO ISS PBLA13 END 65.7
HIERARCH ESO ISS PBL14 START 22.269
HIERARCH ESO ISS PBL14 END 22.279
HIERARCH ESO ISS PBLA14 START 111.512
HIERARCH ESO ISS PBLA14 END 111.552
HIERARCH ESO ISS PBL23 START 33.404
HIERARCH ESO ISS PBL23 END 33.409
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.7
HIERARCH ESO ISS PBL24 START 11.127
HIERARCH ESO ISS PBL24 END 11.129
HIERARCH ESO ISS PBLA24 START 19.625
HIERARCH ESO ISS PBLA24 END 19.699
HIERARCH ESO ISS PBL34 START 22.276
HIERARCH ESO ISS PBL34 END 22.28
HIERARCH ESO ISS PBLA34 START 199.689
HIERARCH ESO ISS PBLA34 END 199.762
HIERARCH ESO ISS AMBI TAU0 START 0.004095
HIERARCH ESO ISS AMBI TAU0 END 0.004095
HIERARCH ESO ISS AMBI TEMP 13.55
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56