Exposure
ID
MATIS.2025-04-02T00:39:42.137_1
Header ID
MATIS.2025-04-02T00:39:42.137
Date updated
2025-04-02 00:45:44 UTC+0000
Release date
2025-04-02 00:39:42 UTC+0000
UTC Start
2025-04-02 00:39:42.137
UTC End
2025-04-02 00:40:42.197
MJD Start
60767.02757103
MJD End
60767.02826616888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004259499999999999
Ambient temperature (°C)
13.49
Seeing (arcsec)
0.79
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 67.8780 67.8530 279.0000 279.2000
K0-D0 93.2100 93.1400 259.4000 259.5000
K0-J3 54.5290 54.5470 336.7610 336.8980
G2-D0 37.1140 37.0830 221.5000 221.6000
G2-J3 60.2560 60.2010 49.0710 49.2090
D0-J3 97.1670 97.0820 46.1700 46.3040
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 60767.02757103
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 67.878
HIERARCH ESO ISS PBL12 END 67.853
HIERARCH ESO ISS PBLA12 START 279.0
HIERARCH ESO ISS PBLA12 END 279.2
HIERARCH ESO ISS PBL13 START 93.21
HIERARCH ESO ISS PBL13 END 93.14
HIERARCH ESO ISS PBLA13 START 259.4
HIERARCH ESO ISS PBLA13 END 259.5
HIERARCH ESO ISS PBL14 START 54.529
HIERARCH ESO ISS PBL14 END 54.547
HIERARCH ESO ISS PBLA14 START 336.761
HIERARCH ESO ISS PBLA14 END 336.898
HIERARCH ESO ISS PBL23 START 37.114
HIERARCH ESO ISS PBL23 END 37.083
HIERARCH ESO ISS PBLA23 START 221.5
HIERARCH ESO ISS PBLA23 END 221.6
HIERARCH ESO ISS PBL24 START 60.256
HIERARCH ESO ISS PBL24 END 60.201
HIERARCH ESO ISS PBLA24 START 49.071
HIERARCH ESO ISS PBLA24 END 49.209
HIERARCH ESO ISS PBL34 START 97.167
HIERARCH ESO ISS PBL34 END 97.082
HIERARCH ESO ISS PBLA34 START 46.17
HIERARCH ESO ISS PBLA34 END 46.304
HIERARCH ESO ISS AMBI TAU0 START 0.003993
HIERARCH ESO ISS AMBI TAU0 END 0.004526
HIERARCH ESO ISS AMBI TEMP 13.49
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.78