Exposure
ID
MATIS.2023-05-21T00:24:34.631_1
Header ID
MATIS.2023-05-21T00:24:34.631
Date updated
2023-05-21 00:30:38 UTC+0000
Release date
2023-05-21 00:24:34 UTC+0000
UTC Start
2023-05-21 00:24:34.631
UTC End
2023-05-21 00:25:34.595
MJD Start
60085.01706749
MJD End
60085.0177615178
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002957
Ambient temperature (°C)
10.23
Seeing (arcsec)
0.675
Observation
ID
55502
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
41109
Name
HD 107446
RA
185.335989
DEC
-60.40067
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.8750 84.9410 102.1000 102.3000
A0-J2 128.1870 128.2220 82.2000 82.4000
A0-K0 127.3510 127.3260 64.6860 64.8990
G1-J2 56.2610 56.2360 51.5000 51.7000
G1-K0 78.9930 78.9540 23.9920 24.1470
J2-K0 38.9690 38.9880 342.2470 342.3770
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 60085.01706749
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 107446
RA 185.335989
DEC -60.40067
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 84.875
HIERARCH ESO ISS PBL12 END 84.941
HIERARCH ESO ISS PBLA12 START 102.1
HIERARCH ESO ISS PBLA12 END 102.3
HIERARCH ESO ISS PBL13 START 128.187
HIERARCH ESO ISS PBL13 END 128.222
HIERARCH ESO ISS PBLA13 START 82.2
HIERARCH ESO ISS PBLA13 END 82.4
HIERARCH ESO ISS PBL14 START 127.351
HIERARCH ESO ISS PBL14 END 127.326
HIERARCH ESO ISS PBLA14 START 64.686
HIERARCH ESO ISS PBLA14 END 64.899
HIERARCH ESO ISS PBL23 START 56.261
HIERARCH ESO ISS PBL23 END 56.236
HIERARCH ESO ISS PBLA23 START 51.5
HIERARCH ESO ISS PBLA23 END 51.7
HIERARCH ESO ISS PBL24 START 78.993
HIERARCH ESO ISS PBL24 END 78.954
HIERARCH ESO ISS PBLA24 START 23.992
HIERARCH ESO ISS PBLA24 END 24.147
HIERARCH ESO ISS PBL34 START 38.969
HIERARCH ESO ISS PBL34 END 38.988
HIERARCH ESO ISS PBLA34 START 342.247
HIERARCH ESO ISS PBLA34 END 342.377
HIERARCH ESO ISS AMBI TAU0 START 0.002856
HIERARCH ESO ISS AMBI TAU0 END 0.003058
HIERARCH ESO ISS AMBI TEMP 10.23
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.67