Exposure
ID
MATIS.2025-05-30T00:45:51.279_1
Header ID
MATIS.2025-05-30T00:45:51.279
Date updated
2025-05-30 00:56:46 UTC+0000
Release date
2025-05-30 00:45:51 UTC+0000
UTC Start
2025-05-30 00:45:51.279
UTC End
2025-05-30 00:46:51.339
MJD Start
60825.03184351
MJD End
60825.032538648884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004742
Ambient temperature (°C)
14.38
Seeing (arcsec)
0.69
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 44.9020 44.8650 153.2000 153.4000
A0-J2 127.3860 127.2890 93.2000 93.2000
A0-J6 164.1430 164.2390 30.4670 30.5400
B5-J2 111.9470 111.9340 72.9000 72.9000
B5-J6 192.1990 192.2890 19.1390 19.2310
J2-J6 154.9560 154.8740 343.5180 343.6350
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 60825.03184351
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 44.902
HIERARCH ESO ISS PBL12 END 44.865
HIERARCH ESO ISS PBLA12 START 153.2
HIERARCH ESO ISS PBLA12 END 153.4
HIERARCH ESO ISS PBL13 START 127.386
HIERARCH ESO ISS PBL13 END 127.289
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 164.143
HIERARCH ESO ISS PBL14 END 164.239
HIERARCH ESO ISS PBLA14 START 30.467
HIERARCH ESO ISS PBLA14 END 30.54
HIERARCH ESO ISS PBL23 START 111.947
HIERARCH ESO ISS PBL23 END 111.934
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 72.9
HIERARCH ESO ISS PBL24 START 192.199
HIERARCH ESO ISS PBL24 END 192.289
HIERARCH ESO ISS PBLA24 START 19.139
HIERARCH ESO ISS PBLA24 END 19.231
HIERARCH ESO ISS PBL34 START 154.956
HIERARCH ESO ISS PBL34 END 154.874
HIERARCH ESO ISS PBLA34 START 343.518
HIERARCH ESO ISS PBLA34 END 343.635
HIERARCH ESO ISS AMBI TAU0 START 0.004742
HIERARCH ESO ISS AMBI TAU0 END 0.004742
HIERARCH ESO ISS AMBI TEMP 14.38
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.69