Exposure
ID
MATIS.2022-05-17T00:18:27.835_1
Header ID
MATIS.2022-05-17T00:18:27.835
Date updated
2022-05-17 00:26:23 UTC+0000
Release date
2022-05-17 00:18:27 UTC+0000
UTC Start
2022-05-17 00:18:27.835
UTC End
2022-05-17 00:19:29.663
MJD Start
59716.01282217
MJD End
59716.0135377719
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003818
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.87
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 90.0120 90.0260 133.8000 134.1000
A0-J2 127.3770 127.3380 116.7000 117.0000
A0-J3 106.2540 106.0990 74.2690 74.4840
G1-J2 49.1010 49.0370 84.1000 84.3000
G1-J3 98.4940 98.4260 22.2820 22.4240
J2-J3 86.8470 86.8620 352.3930 352.5560
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 59716.01282217
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 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 90.012
HIERARCH ESO ISS PBL12 END 90.026
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 127.377
HIERARCH ESO ISS PBL13 END 127.338
HIERARCH ESO ISS PBLA13 START 116.7
HIERARCH ESO ISS PBLA13 END 117.0
HIERARCH ESO ISS PBL14 START 106.254
HIERARCH ESO ISS PBL14 END 106.099
HIERARCH ESO ISS PBLA14 START 74.269
HIERARCH ESO ISS PBLA14 END 74.484
HIERARCH ESO ISS PBL23 START 49.101
HIERARCH ESO ISS PBL23 END 49.037
HIERARCH ESO ISS PBLA23 START 84.1
HIERARCH ESO ISS PBLA23 END 84.3
HIERARCH ESO ISS PBL24 START 98.494
HIERARCH ESO ISS PBL24 END 98.426
HIERARCH ESO ISS PBLA24 START 22.282
HIERARCH ESO ISS PBLA24 END 22.424
HIERARCH ESO ISS PBL34 START 86.847
HIERARCH ESO ISS PBL34 END 86.862
HIERARCH ESO ISS PBLA34 START 352.393
HIERARCH ESO ISS PBLA34 END 352.556
HIERARCH ESO ISS AMBI TAU0 START 0.004076
HIERARCH ESO ISS AMBI TAU0 END 0.00356
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87