Exposure
ID
MATIS.2024-06-22T06:31:34.787_1
Header ID
MATIS.2024-06-22T06:31:34.787
Date updated
2024-06-22 06:40:37 UTC+0000
Release date
2024-06-22 06:31:34 UTC+0000
UTC Start
2024-06-22 06:31:34.787
UTC End
2024-06-22 06:32:34.751
MJD Start
60483.2719304
MJD End
60483.2726244278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.3
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 56.4740 56.4780 19.2000 19.3000
U1-U3 102.1070 102.1210 25.4000 25.5000
U1-U4 128.2160 128.2870 53.1000 53.2370
U2-U3 46.3650 46.3750 32.9000 33.0000
U2-U4 87.2570 87.3310 74.2810 74.4090
U3-U4 60.7610 60.8160 104.5730 104.6740
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 60483.2719304
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 56.474
HIERARCH ESO ISS PBL12 END 56.478
HIERARCH ESO ISS PBLA12 START 19.2
HIERARCH ESO ISS PBLA12 END 19.3
HIERARCH ESO ISS PBL13 START 102.107
HIERARCH ESO ISS PBL13 END 102.121
HIERARCH ESO ISS PBLA13 START 25.4
HIERARCH ESO ISS PBLA13 END 25.5
HIERARCH ESO ISS PBL14 START 128.216
HIERARCH ESO ISS PBL14 END 128.287
HIERARCH ESO ISS PBLA14 START 53.1
HIERARCH ESO ISS PBLA14 END 53.237
HIERARCH ESO ISS PBL23 START 46.365
HIERARCH ESO ISS PBL23 END 46.375
HIERARCH ESO ISS PBLA23 START 32.9
HIERARCH ESO ISS PBLA23 END 33.0
HIERARCH ESO ISS PBL24 START 87.257
HIERARCH ESO ISS PBL24 END 87.331
HIERARCH ESO ISS PBLA24 START 74.281
HIERARCH ESO ISS PBLA24 END 74.409
HIERARCH ESO ISS PBL34 START 60.761
HIERARCH ESO ISS PBL34 END 60.816
HIERARCH ESO ISS PBLA34 START 104.573
HIERARCH ESO ISS PBLA34 END 104.674
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.3
HIERARCH ESO ISS AMBI FWHM START 2.1
HIERARCH ESO ISS AMBI FWHM END 2.1