Exposure
ID
MATIS.2025-05-21T01:01:08.817_1
Header ID
MATIS.2025-05-21T01:01:08.817
Date updated
2025-05-21 01:11:06 UTC+0000
Release date
2025-05-21 01:01:08 UTC+0000
UTC Start
2025-05-21 01:01:08.817
UTC End
2025-05-21 01:02:08.877
MJD Start
60816.04246316
MJD End
60816.04315829889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.016598
Ambient temperature (°C)
15.25
Seeing (arcsec)
0.365
Observation
ID
67478
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50193
Name
HD 97723
RA
168.521172
DEC
-48.60053
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6330 24.6420 149.0000 149.1000
A0-D0 30.5570 30.5290 83.4000 83.6000
A0-J3 120.5990 120.4620 57.7010 57.8480
B2-D0 30.2980 30.2720 35.7000 35.8000
B2-J3 123.6340 123.5060 46.2120 46.3430
D0-J3 94.0100 93.9090 49.5910 49.7260
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 60816.04246316
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 97723
RA 168.521172
DEC -48.60053
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.633
HIERARCH ESO ISS PBL12 END 24.642
HIERARCH ESO ISS PBLA12 START 149.0
HIERARCH ESO ISS PBLA12 END 149.1
HIERARCH ESO ISS PBL13 START 30.557
HIERARCH ESO ISS PBL13 END 30.529
HIERARCH ESO ISS PBLA13 START 83.4
HIERARCH ESO ISS PBLA13 END 83.6
HIERARCH ESO ISS PBL14 START 120.599
HIERARCH ESO ISS PBL14 END 120.462
HIERARCH ESO ISS PBLA14 START 57.701
HIERARCH ESO ISS PBLA14 END 57.848
HIERARCH ESO ISS PBL23 START 30.298
HIERARCH ESO ISS PBL23 END 30.272
HIERARCH ESO ISS PBLA23 START 35.7
HIERARCH ESO ISS PBLA23 END 35.8
HIERARCH ESO ISS PBL24 START 123.634
HIERARCH ESO ISS PBL24 END 123.506
HIERARCH ESO ISS PBLA24 START 46.212
HIERARCH ESO ISS PBLA24 END 46.343
HIERARCH ESO ISS PBL34 START 94.01
HIERARCH ESO ISS PBL34 END 93.909
HIERARCH ESO ISS PBLA34 START 49.591
HIERARCH ESO ISS PBLA34 END 49.726
HIERARCH ESO ISS AMBI TAU0 START 0.016598
HIERARCH ESO ISS AMBI TAU0 END 0.016598
HIERARCH ESO ISS AMBI TEMP 15.25
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.38