Exposure
ID
MATIS.2025-05-30T00:42:35.751_1
Header ID
MATIS.2025-05-30T00:42:35.751
Date updated
2025-05-30 00:51:15 UTC+0000
Release date
2025-05-30 00:42:35 UTC+0000
UTC Start
2025-05-30 00:42:35.751
UTC End
2025-05-30 00:43:35.715
MJD Start
60825.02958045
MJD End
60825.03027447777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005202
Ambient temperature (°C)
14.5
Seeing (arcsec)
0.655
Observation
ID
67623
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50293
Name
HD 104077
RA
179.810296
DEC
-3.32276
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 45.0220 44.9850 152.9000 153.0000
A0-J2 127.6820 127.5940 93.1000 93.2000
A0-J6 163.8300 163.9270 30.2310 30.3040
B5-J2 111.9780 111.9710 72.8000 72.8000
B5-J6 191.9130 192.0010 18.8400 18.9330
J2-J6 155.2190 155.1380 343.1440 343.2590
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 60825.02958045
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 104077
RA 179.810296
DEC -3.32276
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 45.022
HIERARCH ESO ISS PBL12 END 44.985
HIERARCH ESO ISS PBLA12 START 152.9
HIERARCH ESO ISS PBLA12 END 153.0
HIERARCH ESO ISS PBL13 START 127.682
HIERARCH ESO ISS PBL13 END 127.594
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 163.83
HIERARCH ESO ISS PBL14 END 163.927
HIERARCH ESO ISS PBLA14 START 30.231
HIERARCH ESO ISS PBLA14 END 30.304
HIERARCH ESO ISS PBL23 START 111.978
HIERARCH ESO ISS PBL23 END 111.971
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 72.8
HIERARCH ESO ISS PBL24 START 191.913
HIERARCH ESO ISS PBL24 END 192.001
HIERARCH ESO ISS PBLA24 START 18.84
HIERARCH ESO ISS PBLA24 END 18.933
HIERARCH ESO ISS PBL34 START 155.219
HIERARCH ESO ISS PBL34 END 155.138
HIERARCH ESO ISS PBLA34 START 343.144
HIERARCH ESO ISS PBLA34 END 343.259
HIERARCH ESO ISS AMBI TAU0 START 0.004821
HIERARCH ESO ISS AMBI TAU0 END 0.005583
HIERARCH ESO ISS AMBI TEMP 14.5
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.65