Exposure
ID
MATIS.2024-11-24T03:09:28.862_1
Header ID
MATIS.2024-11-24T03:09:28.862
Date updated
2024-11-24 03:15:44 UTC+0000
Release date
2024-11-24 03:09:28 UTC+0000
UTC Start
2024-11-24 03:09:28.862
UTC End
2024-11-24 03:10:28.922
MJD Start
60638.13158405
MJD End
60638.1322791889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.015273
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.62
Observation
ID
61999
Category
calibrator
Program ID
114.275E.005
Program Title
WINDS FROM K GIANTS: IMAGING THE K SUPERGIANT SIG CMA
Program Type
Normal
PI / COI
WITTKOWSKI / PALADINI / CHIAVASSA / JADLOVSKÝ
Target
ID
46107
Name
alf CMa
RA
101.28342
DEC
-16.72288
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 43.2230 43.2820 141.6000 141.6000
A0-J2 70.1490 70.5760 67.7000 67.9000
A0-J6 161.5610 161.5340 353.0710 353.2220
B5-J2 71.4980 71.6940 32.2000 32.5000
B5-J6 199.7120 199.6830 346.5900 346.6990
J2-J6 158.1330 158.2610 327.7570 327.7570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.275E.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60638.13158405
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf CMa
RA 101.28342
DEC -16.72288
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 43.223
HIERARCH ESO ISS PBL12 END 43.282
HIERARCH ESO ISS PBLA12 START 141.6
HIERARCH ESO ISS PBLA12 END 141.6
HIERARCH ESO ISS PBL13 START 70.149
HIERARCH ESO ISS PBL13 END 70.576
HIERARCH ESO ISS PBLA13 START 67.7
HIERARCH ESO ISS PBLA13 END 67.9
HIERARCH ESO ISS PBL14 START 161.561
HIERARCH ESO ISS PBL14 END 161.534
HIERARCH ESO ISS PBLA14 START 353.071
HIERARCH ESO ISS PBLA14 END 353.222
HIERARCH ESO ISS PBL23 START 71.498
HIERARCH ESO ISS PBL23 END 71.694
HIERARCH ESO ISS PBLA23 START 32.2
HIERARCH ESO ISS PBLA23 END 32.5
HIERARCH ESO ISS PBL24 START 199.712
HIERARCH ESO ISS PBL24 END 199.683
HIERARCH ESO ISS PBLA24 START 346.59
HIERARCH ESO ISS PBLA24 END 346.699
HIERARCH ESO ISS PBL34 START 158.133
HIERARCH ESO ISS PBL34 END 158.261
HIERARCH ESO ISS PBLA34 START 327.757
HIERARCH ESO ISS PBLA34 END 327.757
HIERARCH ESO ISS AMBI TAU0 START 0.015273
HIERARCH ESO ISS AMBI TAU0 END 0.015273
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62