Exposure
ID
MATIS.2024-06-22T06:38:46.083_1
Header ID
MATIS.2024-06-22T06:38:46.083
Date updated
2024-06-22 06:50:27 UTC+0000
Release date
2024-06-22 06:38:46 UTC+0000
UTC Start
2024-06-22 06:38:46.083
UTC End
2024-06-22 06:39:46.047
MJD Start
60483.27692226
MJD End
60483.2776162878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.2
Seeing (arcsec)
2.1
Observation
ID
59732
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44304
Name
HD 198542
RA
312.956391
DEC
-26.91918
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.5010 56.5040 20.1000 20.2000
U1-U3 102.1990 102.2120 26.3000 26.4000
U1-U4 128.6950 128.7590 54.0690 54.2070
U2-U3 46.4370 46.4470 33.9000 34.0000
U2-U4 87.7540 87.8210 75.1820 75.3110
U3-U4 61.1310 61.1810 105.2920 105.3970
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 60483.27692226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 198542
RA 312.956391
DEC -26.91918
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 56.501
HIERARCH ESO ISS PBL12 END 56.504
HIERARCH ESO ISS PBLA12 START 20.1
HIERARCH ESO ISS PBLA12 END 20.2
HIERARCH ESO ISS PBL13 START 102.199
HIERARCH ESO ISS PBL13 END 102.212
HIERARCH ESO ISS PBLA13 START 26.3
HIERARCH ESO ISS PBLA13 END 26.4
HIERARCH ESO ISS PBL14 START 128.695
HIERARCH ESO ISS PBL14 END 128.759
HIERARCH ESO ISS PBLA14 START 54.069
HIERARCH ESO ISS PBLA14 END 54.207
HIERARCH ESO ISS PBL23 START 46.437
HIERARCH ESO ISS PBL23 END 46.447
HIERARCH ESO ISS PBLA23 START 33.9
HIERARCH ESO ISS PBLA23 END 34.0
HIERARCH ESO ISS PBL24 START 87.754
HIERARCH ESO ISS PBL24 END 87.821
HIERARCH ESO ISS PBLA24 START 75.182
HIERARCH ESO ISS PBLA24 END 75.311
HIERARCH ESO ISS PBL34 START 61.131
HIERARCH ESO ISS PBL34 END 61.181
HIERARCH ESO ISS PBLA34 START 105.292
HIERARCH ESO ISS PBLA34 END 105.397
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.2
HIERARCH ESO ISS AMBI FWHM START 2.1
HIERARCH ESO ISS AMBI FWHM END 2.1