Exposure
ID
MATIS.2025-01-08T00:45:44.339_1
Header ID
MATIS.2025-01-08T00:45:44.339
Date updated
2025-01-08 00:55:56 UTC+0000
Release date
2025-01-08 00:45:44 UTC+0000
UTC Start
2025-01-08 00:45:44.339
UTC End
2025-01-08 00:46:44.399
MJD Start
60683.03176318
MJD End
60683.0324583189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041125
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.53
Observation
ID
63114
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
47000
Name
nu.02 CMa
RA
99.170768
DEC
-19.25627
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 44.7720 44.8230 140.5000 140.5000
A0-J2 88.2300 88.6070 72.2000 72.4000
A0-J6 163.1650 163.1630 359.3670 359.5200
B5-J2 82.8210 83.0340 42.1000 42.3000
B5-J6 199.9970 199.9790 351.2890 351.4060
J2-J6 161.0200 161.1270 327.7970 327.8210
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 60683.03176318
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170768
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 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 44.772
HIERARCH ESO ISS PBL12 END 44.823
HIERARCH ESO ISS PBLA12 START 140.5
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 88.23
HIERARCH ESO ISS PBL13 END 88.607
HIERARCH ESO ISS PBLA13 START 72.2
HIERARCH ESO ISS PBLA13 END 72.4
HIERARCH ESO ISS PBL14 START 163.165
HIERARCH ESO ISS PBL14 END 163.163
HIERARCH ESO ISS PBLA14 START 359.367
HIERARCH ESO ISS PBLA14 END 359.52
HIERARCH ESO ISS PBL23 START 82.821
HIERARCH ESO ISS PBL23 END 83.034
HIERARCH ESO ISS PBLA23 START 42.1
HIERARCH ESO ISS PBLA23 END 42.3
HIERARCH ESO ISS PBL24 START 199.997
HIERARCH ESO ISS PBL24 END 199.979
HIERARCH ESO ISS PBLA24 START 351.289
HIERARCH ESO ISS PBLA24 END 351.406
HIERARCH ESO ISS PBL34 START 161.02
HIERARCH ESO ISS PBL34 END 161.127
HIERARCH ESO ISS PBLA34 START 327.797
HIERARCH ESO ISS PBLA34 END 327.821
HIERARCH ESO ISS AMBI TAU0 START 0.003277
HIERARCH ESO ISS AMBI TAU0 END 0.004948
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.53