Exposure
ID
MATIS.2025-03-20T01:13:36.858_1
Header ID
MATIS.2025-03-20T01:13:36.858
Date updated
2025-03-20 01:25:46 UTC+0000
Release date
2025-03-20 01:13:36 UTC+0000
UTC Start
2025-03-20 01:13:36.858
UTC End
2025-03-20 01:14:36.918
MJD Start
60754.05112104
MJD End
60754.051816178886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0037400000000000003
Ambient temperature (°C)
15.29
Seeing (arcsec)
1.2999999999999998
Observation
ID
65704
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48881
Name
HD 65685
RA
119.463772
DEC
-45.5775
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1370 90.1580 118.7000 118.8000
A0-J2 129.0230 129.0000 97.0000 97.2000
A0-K0 125.6930 125.6210 76.4310 76.6030
G1-J2 56.1010 56.0590 60.8000 60.9000
G1-K0 84.5300 84.4790 30.6530 30.7750
J2-K0 45.6990 45.7060 352.6320 352.7480
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 60754.05112104
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.463772
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.137
HIERARCH ESO ISS PBL12 END 90.158
HIERARCH ESO ISS PBLA12 START 118.7
HIERARCH ESO ISS PBLA12 END 118.8
HIERARCH ESO ISS PBL13 START 129.023
HIERARCH ESO ISS PBL13 END 129.0
HIERARCH ESO ISS PBLA13 START 97.0
HIERARCH ESO ISS PBLA13 END 97.2
HIERARCH ESO ISS PBL14 START 125.693
HIERARCH ESO ISS PBL14 END 125.621
HIERARCH ESO ISS PBLA14 START 76.431
HIERARCH ESO ISS PBLA14 END 76.603
HIERARCH ESO ISS PBL23 START 56.101
HIERARCH ESO ISS PBL23 END 56.059
HIERARCH ESO ISS PBLA23 START 60.8
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 84.53
HIERARCH ESO ISS PBL24 END 84.479
HIERARCH ESO ISS PBLA24 START 30.653
HIERARCH ESO ISS PBLA24 END 30.775
HIERARCH ESO ISS PBL34 START 45.699
HIERARCH ESO ISS PBL34 END 45.706
HIERARCH ESO ISS PBLA34 START 352.632
HIERARCH ESO ISS PBLA34 END 352.748
HIERARCH ESO ISS AMBI TAU0 START 0.004066
HIERARCH ESO ISS AMBI TAU0 END 0.003414
HIERARCH ESO ISS AMBI TEMP 15.29
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 1.41