Exposure
ID
MATIS.2025-05-21T01:02:27.944_1
Header ID
MATIS.2025-05-21T01:02:27.944
Date updated
2025-05-21 01:11:06 UTC+0000
Release date
2025-05-21 01:02:27 UTC+0000
UTC Start
2025-05-21 01:02:27.944
UTC End
2025-05-21 01:03:28.004
MJD Start
60816.04337898
MJD End
60816.04407411889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.017246
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.395
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 24.6440 24.6530 149.2000 149.4000
A0-D0 30.5210 30.4930 83.7000 83.8000
A0-J3 120.4220 120.2850 57.8920 58.0470
B2-D0 30.2640 30.2380 35.8000 36.0000
B2-J3 123.4680 123.3380 46.3830 46.5210
D0-J3 93.8790 93.7770 49.7670 49.9100
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 60816.04337898
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 24.644
HIERARCH ESO ISS PBL12 END 24.653
HIERARCH ESO ISS PBLA12 START 149.2
HIERARCH ESO ISS PBLA12 END 149.4
HIERARCH ESO ISS PBL13 START 30.521
HIERARCH ESO ISS PBL13 END 30.493
HIERARCH ESO ISS PBLA13 START 83.7
HIERARCH ESO ISS PBLA13 END 83.8
HIERARCH ESO ISS PBL14 START 120.422
HIERARCH ESO ISS PBL14 END 120.285
HIERARCH ESO ISS PBLA14 START 57.892
HIERARCH ESO ISS PBLA14 END 58.047
HIERARCH ESO ISS PBL23 START 30.264
HIERARCH ESO ISS PBL23 END 30.238
HIERARCH ESO ISS PBLA23 START 35.8
HIERARCH ESO ISS PBLA23 END 36.0
HIERARCH ESO ISS PBL24 START 123.468
HIERARCH ESO ISS PBL24 END 123.338
HIERARCH ESO ISS PBLA24 START 46.383
HIERARCH ESO ISS PBLA24 END 46.521
HIERARCH ESO ISS PBL34 START 93.879
HIERARCH ESO ISS PBL34 END 93.777
HIERARCH ESO ISS PBLA34 START 49.767
HIERARCH ESO ISS PBLA34 END 49.91
HIERARCH ESO ISS AMBI TAU0 START 0.017246
HIERARCH ESO ISS AMBI TAU0 END 0.017246
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.41