Exposure
ID
MATIS.2025-07-24T01:11:27.903_1
Header ID
MATIS.2025-07-24T01:11:27.903
Date updated
2025-07-24 01:20:49 UTC+0000
Release date
2025-07-24 01:11:27 UTC+0000
UTC Start
2025-07-24 01:11:27.903
UTC End
2025-07-24 01:12:27.963
MJD Start
60880.04962851
MJD End
60880.05032364889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0045325
Ambient temperature (°C)
12.68
Seeing (arcsec)
0.48
Observation
ID
68937
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
51294
Name
HD 134505
RA
228.068379
DEC
-52.09965
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.5010 90.5040 129.3000 129.5000
A0-J2 126.7480 126.6840 109.3000 109.5000
A0-C1 22.6220 22.6230 129.2890 129.4850
G1-J2 51.8740 51.8060 72.8000 73.0000
G1-C1 67.8790 67.8810 309.2730 309.4700
J2-C1 105.7680 105.7020 285.1370 285.3450
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 60880.04962851
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 134505
RA 228.068379
DEC -52.09965
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 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.501
HIERARCH ESO ISS PBL12 END 90.504
HIERARCH ESO ISS PBLA12 START 129.3
HIERARCH ESO ISS PBLA12 END 129.5
HIERARCH ESO ISS PBL13 START 126.748
HIERARCH ESO ISS PBL13 END 126.684
HIERARCH ESO ISS PBLA13 START 109.3
HIERARCH ESO ISS PBLA13 END 109.5
HIERARCH ESO ISS PBL14 START 22.622
HIERARCH ESO ISS PBL14 END 22.623
HIERARCH ESO ISS PBLA14 START 129.289
HIERARCH ESO ISS PBLA14 END 129.485
HIERARCH ESO ISS PBL23 START 51.874
HIERARCH ESO ISS PBL23 END 51.806
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 73.0
HIERARCH ESO ISS PBL24 START 67.879
HIERARCH ESO ISS PBL24 END 67.881
HIERARCH ESO ISS PBLA24 START 309.273
HIERARCH ESO ISS PBLA24 END 309.47
HIERARCH ESO ISS PBL34 START 105.768
HIERARCH ESO ISS PBL34 END 105.702
HIERARCH ESO ISS PBLA34 START 285.137
HIERARCH ESO ISS PBLA34 END 285.345
HIERARCH ESO ISS AMBI TAU0 START 0.00476
HIERARCH ESO ISS AMBI TAU0 END 0.004305
HIERARCH ESO ISS AMBI TEMP 12.68
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.47