Exposure
ID
MATIS.2022-04-10T02:15:37.213_1
Header ID
MATIS.2022-04-10T02:15:37.213
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 02:15:37 UTC+0000
UTC Start
2022-04-10 02:15:37.213
UTC End
2022-04-10 02:16:39.223
MJD Start
59679.09418071
MJD End
59679.0948984183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004516
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.515
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 89.5420 89.5630 127.7000 127.9000
A0-J2 128.3130 128.2840 110.2000 110.4000
A0-K0 119.8150 119.7230 92.6890 92.9250
G1-J2 50.7180 50.6610 78.0000 78.2000
G1-K0 69.3020 69.2180 44.8280 44.9920
J2-K0 38.6300 38.6310 358.8820 359.0260
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 59679.09418071
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 89.542
HIERARCH ESO ISS PBL12 END 89.563
HIERARCH ESO ISS PBLA12 START 127.7
HIERARCH ESO ISS PBLA12 END 127.9
HIERARCH ESO ISS PBL13 START 128.313
HIERARCH ESO ISS PBL13 END 128.284
HIERARCH ESO ISS PBLA13 START 110.2
HIERARCH ESO ISS PBLA13 END 110.4
HIERARCH ESO ISS PBL14 START 119.815
HIERARCH ESO ISS PBL14 END 119.723
HIERARCH ESO ISS PBLA14 START 92.689
HIERARCH ESO ISS PBLA14 END 92.925
HIERARCH ESO ISS PBL23 START 50.718
HIERARCH ESO ISS PBL23 END 50.661
HIERARCH ESO ISS PBLA23 START 78.0
HIERARCH ESO ISS PBLA23 END 78.2
HIERARCH ESO ISS PBL24 START 69.302
HIERARCH ESO ISS PBL24 END 69.218
HIERARCH ESO ISS PBLA24 START 44.828
HIERARCH ESO ISS PBLA24 END 44.992
HIERARCH ESO ISS PBL34 START 38.63
HIERARCH ESO ISS PBL34 END 38.631
HIERARCH ESO ISS PBLA34 START 358.882
HIERARCH ESO ISS PBLA34 END 359.026
HIERARCH ESO ISS AMBI TAU0 START 0.003983
HIERARCH ESO ISS AMBI TAU0 END 0.005049
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.49