Exposure
ID
MATIS.2025-04-02T00:40:54.400_1
Header ID
MATIS.2025-04-02T00:40:54.400
Date updated
2025-04-02 00:50:46 UTC+0000
Release date
2025-04-02 00:40:54 UTC+0000
UTC Start
2025-04-02 00:40:54.400
UTC End
2025-04-02 00:41:54.460
MJD Start
60767.02840741
MJD End
60767.029102548884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004261
Ambient temperature (°C)
13.52
Seeing (arcsec)
0.8049999999999999
Observation
ID
65993
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49129
Name
HD 65685
RA
119.465359
DEC
-45.5775
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.8490 67.8230 279.2000 279.4000
K0-D0 93.1270 93.0550 259.6000 259.8000
K0-J3 54.5510 54.5690 336.9230 337.0600
G2-D0 37.0780 37.0470 221.6000 221.7000
G2-J3 60.1920 60.1370 49.2330 49.3710
D0-J3 97.0660 96.9800 46.3280 46.4620
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 60767.02840741
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.465359
DEC -45.5775
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 K0
HIERARCH ESO ISS CONF STATION2 G2
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 67.849
HIERARCH ESO ISS PBL12 END 67.823
HIERARCH ESO ISS PBLA12 START 279.2
HIERARCH ESO ISS PBLA12 END 279.4
HIERARCH ESO ISS PBL13 START 93.127
HIERARCH ESO ISS PBL13 END 93.055
HIERARCH ESO ISS PBLA13 START 259.6
HIERARCH ESO ISS PBLA13 END 259.8
HIERARCH ESO ISS PBL14 START 54.551
HIERARCH ESO ISS PBL14 END 54.569
HIERARCH ESO ISS PBLA14 START 336.923
HIERARCH ESO ISS PBLA14 END 337.06
HIERARCH ESO ISS PBL23 START 37.078
HIERARCH ESO ISS PBL23 END 37.047
HIERARCH ESO ISS PBLA23 START 221.6
HIERARCH ESO ISS PBLA23 END 221.7
HIERARCH ESO ISS PBL24 START 60.192
HIERARCH ESO ISS PBL24 END 60.137
HIERARCH ESO ISS PBLA24 START 49.233
HIERARCH ESO ISS PBLA24 END 49.371
HIERARCH ESO ISS PBL34 START 97.066
HIERARCH ESO ISS PBL34 END 96.98
HIERARCH ESO ISS PBLA34 START 46.328
HIERARCH ESO ISS PBLA34 END 46.462
HIERARCH ESO ISS AMBI TAU0 START 0.004526
HIERARCH ESO ISS AMBI TAU0 END 0.003996
HIERARCH ESO ISS AMBI TEMP 13.52
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.83