Exposure
ID
MATIS.2022-05-17T00:06:29.365_1
Header ID
MATIS.2022-05-17T00:06:29.365
Date updated
2022-05-17 00:18:52 UTC+0000
Release date
2022-05-17 00:06:29 UTC+0000
UTC Start
2022-05-17 00:06:29.365
UTC End
2022-05-17 00:07:31.381
MJD Start
59716.00450654
MJD End
59716.0052243178
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0039755
Ambient temperature (°C)
12.4
Seeing (arcsec)
0.81
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 89.8380 89.8540 131.2000 131.5000
A0-J2 127.8070 127.7720 113.9000 114.2000
A0-J3 107.9780 107.8320 71.8620 72.0690
G1-J2 49.8070 49.7470 81.5000 81.7000
G1-J3 99.2410 99.1790 20.6940 20.8320
J2-J3 86.6500 86.6690 350.5730 350.7300
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 59716.00450654
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 89.838
HIERARCH ESO ISS PBL12 END 89.854
HIERARCH ESO ISS PBLA12 START 131.2
HIERARCH ESO ISS PBLA12 END 131.5
HIERARCH ESO ISS PBL13 START 127.807
HIERARCH ESO ISS PBL13 END 127.772
HIERARCH ESO ISS PBLA13 START 113.9
HIERARCH ESO ISS PBLA13 END 114.2
HIERARCH ESO ISS PBL14 START 107.978
HIERARCH ESO ISS PBL14 END 107.832
HIERARCH ESO ISS PBLA14 START 71.862
HIERARCH ESO ISS PBLA14 END 72.069
HIERARCH ESO ISS PBL23 START 49.807
HIERARCH ESO ISS PBL23 END 49.747
HIERARCH ESO ISS PBLA23 START 81.5
HIERARCH ESO ISS PBLA23 END 81.7
HIERARCH ESO ISS PBL24 START 99.241
HIERARCH ESO ISS PBL24 END 99.179
HIERARCH ESO ISS PBLA24 START 20.694
HIERARCH ESO ISS PBLA24 END 20.832
HIERARCH ESO ISS PBL34 START 86.65
HIERARCH ESO ISS PBL34 END 86.669
HIERARCH ESO ISS PBLA34 START 350.573
HIERARCH ESO ISS PBLA34 END 350.73
HIERARCH ESO ISS AMBI TAU0 START 0.004055
HIERARCH ESO ISS AMBI TAU0 END 0.003896
HIERARCH ESO ISS AMBI TEMP 12.4
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.83