Exposure
ID
MATIS.2025-05-21T00:59:56.663_1
Header ID
MATIS.2025-05-21T00:59:56.663
Date updated
2025-05-21 01:06:10 UTC+0000
Release date
2025-05-21 00:59:56 UTC+0000
UTC Start
2025-05-21 00:59:56.663
UTC End
2025-05-21 01:00:56.723
MJD Start
60816.04162804
MJD End
60816.04232317889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.016422
Ambient temperature (°C)
15.28
Seeing (arcsec)
0.33999999999999997
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 24.6230 24.6310 148.8000 149.0000
A0-D0 30.5900 30.5620 83.2000 83.4000
A0-J3 120.7580 120.6230 57.5230 57.6700
B2-D0 30.3290 30.3030 35.5000 35.6000
B2-J3 123.7850 123.6570 46.0530 46.1840
D0-J3 94.1290 94.0280 49.4270 49.5620
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 60816.04162804
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 24.623
HIERARCH ESO ISS PBL12 END 24.631
HIERARCH ESO ISS PBLA12 START 148.8
HIERARCH ESO ISS PBLA12 END 149.0
HIERARCH ESO ISS PBL13 START 30.59
HIERARCH ESO ISS PBL13 END 30.562
HIERARCH ESO ISS PBLA13 START 83.2
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 120.758
HIERARCH ESO ISS PBL14 END 120.623
HIERARCH ESO ISS PBLA14 START 57.523
HIERARCH ESO ISS PBLA14 END 57.67
HIERARCH ESO ISS PBL23 START 30.329
HIERARCH ESO ISS PBL23 END 30.303
HIERARCH ESO ISS PBLA23 START 35.5
HIERARCH ESO ISS PBLA23 END 35.6
HIERARCH ESO ISS PBL24 START 123.785
HIERARCH ESO ISS PBL24 END 123.657
HIERARCH ESO ISS PBLA24 START 46.053
HIERARCH ESO ISS PBLA24 END 46.184
HIERARCH ESO ISS PBL34 START 94.129
HIERARCH ESO ISS PBL34 END 94.028
HIERARCH ESO ISS PBLA34 START 49.427
HIERARCH ESO ISS PBLA34 END 49.562
HIERARCH ESO ISS AMBI TAU0 START 0.016246
HIERARCH ESO ISS AMBI TAU0 END 0.016598
HIERARCH ESO ISS AMBI TEMP 15.28
HIERARCH ESO ISS AMBI FWHM START 0.33
HIERARCH ESO ISS AMBI FWHM END 0.35