Exposure
ID
MATIS.2022-05-15T23:34:56.916_1
Header ID
MATIS.2022-05-15T23:34:56.916
Date updated
2022-05-15 23:45:39 UTC+0000
Release date
2022-05-15 23:34:56 UTC+0000
UTC Start
2022-05-15 23:34:56.916
UTC End
2022-05-15 23:35:58.932
MJD Start
59714.9826032
MJD End
59714.9833209778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003441
Ambient temperature (°C)
11.4
Seeing (arcsec)
0.73
Observation
ID
50901
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37956
Name
V* IW Car
RA
141.720826
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.1050 89.1320 123.6000 123.8000
A0-J2 128.7770 128.7550 105.8000 106.0000
A0-J3 112.6460 112.5180 64.8520 65.0540
G1-J2 51.7170 51.6640 74.0000 74.2000
G1-J3 101.1120 101.0640 15.9500 16.0880
J2-J3 85.8140 85.8440 345.1940 345.3490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59714.9826032
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.720826
DEC -63.63024
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 89.105
HIERARCH ESO ISS PBL12 END 89.132
HIERARCH ESO ISS PBLA12 START 123.6
HIERARCH ESO ISS PBLA12 END 123.8
HIERARCH ESO ISS PBL13 START 128.777
HIERARCH ESO ISS PBL13 END 128.755
HIERARCH ESO ISS PBLA13 START 105.8
HIERARCH ESO ISS PBLA13 END 106.0
HIERARCH ESO ISS PBL14 START 112.646
HIERARCH ESO ISS PBL14 END 112.518
HIERARCH ESO ISS PBLA14 START 64.852
HIERARCH ESO ISS PBLA14 END 65.054
HIERARCH ESO ISS PBL23 START 51.717
HIERARCH ESO ISS PBL23 END 51.664
HIERARCH ESO ISS PBLA23 START 74.0
HIERARCH ESO ISS PBLA23 END 74.2
HIERARCH ESO ISS PBL24 START 101.112
HIERARCH ESO ISS PBL24 END 101.064
HIERARCH ESO ISS PBLA24 START 15.95
HIERARCH ESO ISS PBLA24 END 16.088
HIERARCH ESO ISS PBL34 START 85.814
HIERARCH ESO ISS PBL34 END 85.844
HIERARCH ESO ISS PBLA34 START 345.194
HIERARCH ESO ISS PBLA34 END 345.349
HIERARCH ESO ISS AMBI TAU0 START 0.003692
HIERARCH ESO ISS AMBI TAU0 END 0.00319
HIERARCH ESO ISS AMBI TEMP 11.4
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.81