Exposure
ID
MATIS.2022-04-10T02:07:52.482_1
Header ID
MATIS.2022-04-10T02:07:52.482
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 02:07:52 UTC+0000
UTC Start
2022-04-10 02:07:52.482
UTC End
2022-04-10 02:08:54.492
MJD Start
59679.08880188
MJD End
59679.0895195883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004423
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.55
Observation
ID
50367
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37636
Name
V* IW Car
RA
141.719575
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.3780 89.4010 126.1000 126.3000
A0-J2 128.5180 128.4920 108.4000 108.6000
A0-K0 120.4740 120.3860 90.9420 91.1760
G1-J2 51.1300 51.0750 76.4000 76.6000
G1-K0 69.9050 69.8240 43.6020 43.7660
J2-K0 38.6170 38.6190 357.8010 357.9450
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 59679.08880188
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.719575
DEC -63.63024
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.378
HIERARCH ESO ISS PBL12 END 89.401
HIERARCH ESO ISS PBLA12 START 126.1
HIERARCH ESO ISS PBLA12 END 126.3
HIERARCH ESO ISS PBL13 START 128.518
HIERARCH ESO ISS PBL13 END 128.492
HIERARCH ESO ISS PBLA13 START 108.4
HIERARCH ESO ISS PBLA13 END 108.6
HIERARCH ESO ISS PBL14 START 120.474
HIERARCH ESO ISS PBL14 END 120.386
HIERARCH ESO ISS PBLA14 START 90.942
HIERARCH ESO ISS PBLA14 END 91.176
HIERARCH ESO ISS PBL23 START 51.13
HIERARCH ESO ISS PBL23 END 51.075
HIERARCH ESO ISS PBLA23 START 76.4
HIERARCH ESO ISS PBLA23 END 76.6
HIERARCH ESO ISS PBL24 START 69.905
HIERARCH ESO ISS PBL24 END 69.824
HIERARCH ESO ISS PBLA24 START 43.602
HIERARCH ESO ISS PBLA24 END 43.766
HIERARCH ESO ISS PBL34 START 38.617
HIERARCH ESO ISS PBL34 END 38.619
HIERARCH ESO ISS PBLA34 START 357.801
HIERARCH ESO ISS PBLA34 END 357.945
HIERARCH ESO ISS AMBI TAU0 START 0.004378
HIERARCH ESO ISS AMBI TAU0 END 0.004468
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.56