Exposure
ID
MATIS.2024-11-24T02:36:03.775_1
Header ID
MATIS.2024-11-24T02:36:03.775
Date updated
2024-11-24 02:45:41 UTC+0000
Release date
2024-11-24 02:36:03 UTC+0000
UTC Start
2024-11-24 02:36:03.775
UTC End
2024-11-24 02:37:03.783
MJD Start
60638.10837702
MJD End
60638.109071557
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0181325
Ambient temperature (°C)
16.09
Seeing (arcsec)
0.475
Observation
ID
61996
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
46105
Name
nu.02 CMa
RA
99.170766
DEC
-19.25627
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 40.8000 40.8690 141.5000 141.5000
A0-J2 62.1560 62.5560 57.4000 57.7000
A0-J6 164.3520 164.3200 349.5440 349.6880
B5-J2 70.7680 70.9080 22.4000 22.7000
B5-J6 201.2740 201.2550 344.0750 344.1790
J2-J6 152.1940 152.3570 327.3300 327.3200
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 60638.10837702
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME nu.02 CMa
RA 99.170766
DEC -19.25627
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 40.8
HIERARCH ESO ISS PBL12 END 40.869
HIERARCH ESO ISS PBLA12 START 141.5
HIERARCH ESO ISS PBLA12 END 141.5
HIERARCH ESO ISS PBL13 START 62.156
HIERARCH ESO ISS PBL13 END 62.556
HIERARCH ESO ISS PBLA13 START 57.4
HIERARCH ESO ISS PBLA13 END 57.7
HIERARCH ESO ISS PBL14 START 164.352
HIERARCH ESO ISS PBL14 END 164.32
HIERARCH ESO ISS PBLA14 START 349.544
HIERARCH ESO ISS PBLA14 END 349.688
HIERARCH ESO ISS PBL23 START 70.768
HIERARCH ESO ISS PBL23 END 70.908
HIERARCH ESO ISS PBLA23 START 22.4
HIERARCH ESO ISS PBLA23 END 22.7
HIERARCH ESO ISS PBL24 START 201.274
HIERARCH ESO ISS PBL24 END 201.255
HIERARCH ESO ISS PBLA24 START 344.075
HIERARCH ESO ISS PBLA24 END 344.179
HIERARCH ESO ISS PBL34 START 152.194
HIERARCH ESO ISS PBL34 END 152.357
HIERARCH ESO ISS PBLA34 START 327.33
HIERARCH ESO ISS PBLA34 END 327.32
HIERARCH ESO ISS AMBI TAU0 START 0.017986
HIERARCH ESO ISS AMBI TAU0 END 0.018279
HIERARCH ESO ISS AMBI TEMP 16.09
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.45