Exposure
ID
MATIS.2025-05-21T00:59:57.369_1
Header ID
MATIS.2025-05-21T00:59:57.369
Date updated
2025-05-21 01:11:06 UTC+0000
Release date
2025-05-21 00:59:57 UTC+0000
UTC Start
2025-05-21 00:59:57.369
UTC End
2025-05-21 01:00:57.377
MJD Start
60816.04163622
MJD End
60816.04233075704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.016422
Ambient temperature (°C)
15.28
Seeing (arcsec)
0.33999999999999997
Observation
ID
67479
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
HIGH_SENS_N_LOW
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 30.5890 30.5620 83.2000 83.4000
A0-J3 120.7560 120.6210 57.5210 57.6760
B2-D0 30.3290 30.3030 35.5000 35.7000
B2-J3 123.7820 123.6550 46.0510 46.1900
D0-J3 94.1270 94.0270 49.4250 49.5680
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 60816.04163622
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 97723
RA 168.521172
DEC -48.60053
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
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 30.589
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 120.756
HIERARCH ESO ISS PBL14 END 120.621
HIERARCH ESO ISS PBLA14 START 57.521
HIERARCH ESO ISS PBLA14 END 57.676
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 35.7
HIERARCH ESO ISS PBL24 START 123.782
HIERARCH ESO ISS PBL24 END 123.655
HIERARCH ESO ISS PBLA24 START 46.051
HIERARCH ESO ISS PBLA24 END 46.19
HIERARCH ESO ISS PBL34 START 94.127
HIERARCH ESO ISS PBL34 END 94.027
HIERARCH ESO ISS PBLA34 START 49.425
HIERARCH ESO ISS PBLA34 END 49.568
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