Exposure
ID
MATIS.2025-05-21T01:03:41.413_1
Header ID
MATIS.2025-05-21T01:03:41.413
Date updated
2025-05-21 01:11:06 UTC+0000
Release date
2025-05-21 01:03:41 UTC+0000
UTC Start
2025-05-21 01:03:41.413
UTC End
2025-05-21 01:04:41.473
MJD Start
60816.04422932
MJD End
60816.04492445889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.016753
Ambient temperature (°C)
15.16
Seeing (arcsec)
0.39
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 24.6540 24.6630 149.4000 149.6000
A0-D0 30.4870 30.4580 83.9000 84.1000
A0-J3 120.2550 120.1170 58.0750 58.2290
B2-D0 30.2320 30.2060 36.0000 36.1000
B2-J3 123.3100 123.1800 46.5460 46.6840
D0-J3 93.7550 93.6520 49.9360 50.0780
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 60816.04422932
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 24.654
HIERARCH ESO ISS PBL12 END 24.663
HIERARCH ESO ISS PBLA12 START 149.4
HIERARCH ESO ISS PBLA12 END 149.6
HIERARCH ESO ISS PBL13 START 30.487
HIERARCH ESO ISS PBL13 END 30.458
HIERARCH ESO ISS PBLA13 START 83.9
HIERARCH ESO ISS PBLA13 END 84.1
HIERARCH ESO ISS PBL14 START 120.255
HIERARCH ESO ISS PBL14 END 120.117
HIERARCH ESO ISS PBLA14 START 58.075
HIERARCH ESO ISS PBLA14 END 58.229
HIERARCH ESO ISS PBL23 START 30.232
HIERARCH ESO ISS PBL23 END 30.206
HIERARCH ESO ISS PBLA23 START 36.0
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 123.31
HIERARCH ESO ISS PBL24 END 123.18
HIERARCH ESO ISS PBLA24 START 46.546
HIERARCH ESO ISS PBLA24 END 46.684
HIERARCH ESO ISS PBL34 START 93.755
HIERARCH ESO ISS PBL34 END 93.652
HIERARCH ESO ISS PBLA34 START 49.936
HIERARCH ESO ISS PBLA34 END 50.078
HIERARCH ESO ISS AMBI TAU0 START 0.017246
HIERARCH ESO ISS AMBI TAU0 END 0.01626
HIERARCH ESO ISS AMBI TEMP 15.16
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.37