Exposure
ID
MATIS.2024-06-22T06:41:10.889_1
Header ID
MATIS.2024-06-22T06:41:10.889
Date updated
2024-06-22 06:50:27 UTC+0000
Release date
2024-06-22 06:41:10 UTC+0000
UTC Start
2024-06-22 06:41:10.889
UTC End
2024-06-22 06:42:10.853
MJD Start
60483.27859825
MJD End
60483.2792922778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002264
Ambient temperature (°C)
8.55
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 56.5090 56.5120 20.3000 20.5000
U1-U3 102.2280 102.2390 26.6000 26.7000
U1-U4 128.8430 128.9030 54.3910 54.5240
U2-U3 46.4600 46.4690 34.2000 34.3000
U2-U4 87.9090 87.9700 75.4830 75.6080
U3-U4 61.2460 61.2920 105.5370 105.6390
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 60483.27859825
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 56.509
HIERARCH ESO ISS PBL12 END 56.512
HIERARCH ESO ISS PBLA12 START 20.3
HIERARCH ESO ISS PBLA12 END 20.5
HIERARCH ESO ISS PBL13 START 102.228
HIERARCH ESO ISS PBL13 END 102.239
HIERARCH ESO ISS PBLA13 START 26.6
HIERARCH ESO ISS PBLA13 END 26.7
HIERARCH ESO ISS PBL14 START 128.843
HIERARCH ESO ISS PBL14 END 128.903
HIERARCH ESO ISS PBLA14 START 54.391
HIERARCH ESO ISS PBLA14 END 54.524
HIERARCH ESO ISS PBL23 START 46.46
HIERARCH ESO ISS PBL23 END 46.469
HIERARCH ESO ISS PBLA23 START 34.2
HIERARCH ESO ISS PBLA23 END 34.3
HIERARCH ESO ISS PBL24 START 87.909
HIERARCH ESO ISS PBL24 END 87.97
HIERARCH ESO ISS PBLA24 START 75.483
HIERARCH ESO ISS PBLA24 END 75.608
HIERARCH ESO ISS PBL34 START 61.246
HIERARCH ESO ISS PBL34 END 61.292
HIERARCH ESO ISS PBLA34 START 105.537
HIERARCH ESO ISS PBLA34 END 105.639
HIERARCH ESO ISS AMBI TAU0 START 0.002264
HIERARCH ESO ISS AMBI TAU0 END 0.002264
HIERARCH ESO ISS AMBI TEMP 8.55
HIERARCH ESO ISS AMBI FWHM START 2.1
HIERARCH ESO ISS AMBI FWHM END 2.1