Exposure
ID
MATIS.2025-02-05T04:20:02.308_1
Header ID
MATIS.2025-02-05T04:20:02.308
Date updated
2025-02-05 04:30:42 UTC+0000
Release date
2025-02-05 04:20:02 UTC+0000
UTC Start
2025-02-05 04:20:02.308
UTC End
2025-02-05 04:21:02.368
MJD Start
60711.18058227
MJD End
60711.18127740888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006552
Ambient temperature (°C)
14.76
Seeing (arcsec)
0.9750000000000001
Observation
ID
63657
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 / JADLOVSKY
Target
ID
47377
Name
nu.02 CMa
RA
99.170181
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.8210 80.6910 130.5000 130.7000
A0-J2 113.1200 112.8650 104.3000 104.4000
A0-K0 114.6910 114.4560 79.8510 79.9140
G1-J2 54.0120 53.9300 63.0000 63.1000
G1-K0 89.0490 89.0090 35.2800 35.3290
J2-K0 48.3140 48.3150 3.9060 4.0190
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 60711.18058227
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170181
DEC -19.25627
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 80.821
HIERARCH ESO ISS PBL12 END 80.691
HIERARCH ESO ISS PBLA12 START 130.5
HIERARCH ESO ISS PBLA12 END 130.7
HIERARCH ESO ISS PBL13 START 113.12
HIERARCH ESO ISS PBL13 END 112.865
HIERARCH ESO ISS PBLA13 START 104.3
HIERARCH ESO ISS PBLA13 END 104.4
HIERARCH ESO ISS PBL14 START 114.691
HIERARCH ESO ISS PBL14 END 114.456
HIERARCH ESO ISS PBLA14 START 79.851
HIERARCH ESO ISS PBLA14 END 79.914
HIERARCH ESO ISS PBL23 START 54.012
HIERARCH ESO ISS PBL23 END 53.93
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 89.049
HIERARCH ESO ISS PBL24 END 89.009
HIERARCH ESO ISS PBLA24 START 35.28
HIERARCH ESO ISS PBLA24 END 35.329
HIERARCH ESO ISS PBL34 START 48.314
HIERARCH ESO ISS PBL34 END 48.315
HIERARCH ESO ISS PBLA34 START 3.906
HIERARCH ESO ISS PBLA34 END 4.019
HIERARCH ESO ISS AMBI TAU0 START 0.006552
HIERARCH ESO ISS AMBI TAU0 END 0.006552
HIERARCH ESO ISS AMBI TEMP 14.76
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 0.9