Exposure
ID
MATIS.2023-03-20T00:04:39.837_1
Header ID
MATIS.2023-03-20T00:04:39.837
Date updated
2023-03-20 00:15:26 UTC+0000
Release date
2023-03-20 00:04:39 UTC+0000
UTC Start
2023-03-20 00:04:39.837
UTC End
2023-03-20 00:05:41.847
MJD Start
60023.00323885
MJD End
60023.0039565583
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.006399
Ambient temperature (°C)
14.12
Seeing (arcsec)
1.095
Observation
ID
54091
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40191
Name
HD 56618
RA
109.144466
DEC
-27.88098
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 90.4210 90.4350 115.4000 115.5000
A0-J2 129.2000 129.2110 92.2000 92.3000
A0-K0 127.9810 127.9810 70.4600 70.5540
G1-J2 58.2220 58.2180 54.5000 54.6000
G1-K0 90.4010 90.3950 25.5080 25.5930
J2-K0 48.5610 48.5630 349.9290 350.0090
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 60023.00323885
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56618
RA 109.144466
DEC -27.88098
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 90.421
HIERARCH ESO ISS PBL12 END 90.435
HIERARCH ESO ISS PBLA12 START 115.4
HIERARCH ESO ISS PBLA12 END 115.5
HIERARCH ESO ISS PBL13 START 129.2
HIERARCH ESO ISS PBL13 END 129.211
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 127.981
HIERARCH ESO ISS PBL14 END 127.981
HIERARCH ESO ISS PBLA14 START 70.46
HIERARCH ESO ISS PBLA14 END 70.554
HIERARCH ESO ISS PBL23 START 58.222
HIERARCH ESO ISS PBL23 END 58.218
HIERARCH ESO ISS PBLA23 START 54.5
HIERARCH ESO ISS PBLA23 END 54.6
HIERARCH ESO ISS PBL24 START 90.401
HIERARCH ESO ISS PBL24 END 90.395
HIERARCH ESO ISS PBLA24 START 25.508
HIERARCH ESO ISS PBLA24 END 25.593
HIERARCH ESO ISS PBL34 START 48.561
HIERARCH ESO ISS PBL34 END 48.563
HIERARCH ESO ISS PBLA34 START 349.929
HIERARCH ESO ISS PBLA34 END 350.009
HIERARCH ESO ISS AMBI TAU0 START 0.006653
HIERARCH ESO ISS AMBI TAU0 END 0.006145
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 1.13