Exposure
ID
MATIS.2022-04-10T02:06:22.750_1
Header ID
MATIS.2022-04-10T02:06:22.750
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 02:06:22 UTC+0000
UTC Start
2022-04-10 02:06:22.750
UTC End
2022-04-10 02:07:24.760
MJD Start
59679.08776331
MJD End
59679.0884810183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0042035
Ambient temperature (°C)
13.21
Seeing (arcsec)
0.54
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 89.3440 89.3670 125.7000 126.0000
A0-J2 128.5550 128.5290 108.1000 108.3000
A0-K0 120.5990 120.5120 90.6050 90.8380
G1-J2 51.2080 51.1540 76.1000 76.3000
G1-K0 70.0200 69.9400 43.3640 43.5280
J2-K0 38.6140 38.6160 357.5910 357.7350
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 59679.08776331
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 89.344
HIERARCH ESO ISS PBL12 END 89.367
HIERARCH ESO ISS PBLA12 START 125.7
HIERARCH ESO ISS PBLA12 END 126.0
HIERARCH ESO ISS PBL13 START 128.555
HIERARCH ESO ISS PBL13 END 128.529
HIERARCH ESO ISS PBLA13 START 108.1
HIERARCH ESO ISS PBLA13 END 108.3
HIERARCH ESO ISS PBL14 START 120.599
HIERARCH ESO ISS PBL14 END 120.512
HIERARCH ESO ISS PBLA14 START 90.605
HIERARCH ESO ISS PBLA14 END 90.838
HIERARCH ESO ISS PBL23 START 51.208
HIERARCH ESO ISS PBL23 END 51.154
HIERARCH ESO ISS PBLA23 START 76.1
HIERARCH ESO ISS PBLA23 END 76.3
HIERARCH ESO ISS PBL24 START 70.02
HIERARCH ESO ISS PBL24 END 69.94
HIERARCH ESO ISS PBLA24 START 43.364
HIERARCH ESO ISS PBLA24 END 43.528
HIERARCH ESO ISS PBL34 START 38.614
HIERARCH ESO ISS PBL34 END 38.616
HIERARCH ESO ISS PBLA34 START 357.591
HIERARCH ESO ISS PBLA34 END 357.735
HIERARCH ESO ISS AMBI TAU0 START 0.004029
HIERARCH ESO ISS AMBI TAU0 END 0.004378
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54