Exposure
ID
MATIS.2025-07-24T01:02:52.213_1
Header ID
MATIS.2025-07-24T01:02:52.213
Date updated
2025-07-24 01:11:00 UTC+0000
Release date
2025-07-24 01:02:52 UTC+0000
UTC Start
2025-07-24 01:02:52.213
UTC End
2025-07-24 01:03:52.273
MJD Start
60880.04365987
MJD End
60880.04435500889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0054115
Ambient temperature (°C)
12.34
Seeing (arcsec)
0.475
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 90.4650 90.4710 127.6000 127.8000
A0-J2 127.2700 127.2110 107.5000 107.8000
A0-C1 22.6130 22.6140 127.6040 127.8060
G1-J2 52.4420 52.3760 71.3000 71.5000
G1-C1 67.8520 67.8560 307.5890 307.7900
J2-C1 106.3130 106.2510 283.3600 283.5720
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 60880.04365987
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 90.465
HIERARCH ESO ISS PBL12 END 90.471
HIERARCH ESO ISS PBLA12 START 127.6
HIERARCH ESO ISS PBLA12 END 127.8
HIERARCH ESO ISS PBL13 START 127.27
HIERARCH ESO ISS PBL13 END 127.211
HIERARCH ESO ISS PBLA13 START 107.5
HIERARCH ESO ISS PBLA13 END 107.8
HIERARCH ESO ISS PBL14 START 22.613
HIERARCH ESO ISS PBL14 END 22.614
HIERARCH ESO ISS PBLA14 START 127.604
HIERARCH ESO ISS PBLA14 END 127.806
HIERARCH ESO ISS PBL23 START 52.442
HIERARCH ESO ISS PBL23 END 52.376
HIERARCH ESO ISS PBLA23 START 71.3
HIERARCH ESO ISS PBLA23 END 71.5
HIERARCH ESO ISS PBL24 START 67.852
HIERARCH ESO ISS PBL24 END 67.856
HIERARCH ESO ISS PBLA24 START 307.589
HIERARCH ESO ISS PBLA24 END 307.79
HIERARCH ESO ISS PBL34 START 106.313
HIERARCH ESO ISS PBL34 END 106.251
HIERARCH ESO ISS PBLA34 START 283.36
HIERARCH ESO ISS PBLA34 END 283.572
HIERARCH ESO ISS AMBI TAU0 START 0.006489
HIERARCH ESO ISS AMBI TAU0 END 0.004334
HIERARCH ESO ISS AMBI TEMP 12.34
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.51