Exposure
ID
MATIS.2025-03-20T01:03:55.613_1
Header ID
MATIS.2025-03-20T01:03:55.613
Date updated
2025-03-20 01:10:59 UTC+0000
Release date
2025-03-20 01:03:55 UTC+0000
UTC Start
2025-03-20 01:03:55.613
UTC End
2025-03-20 01:04:55.577
MJD Start
60754.04439367
MJD End
60754.04508769778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0049440000000000005
Ambient temperature (°C)
15.41
Seeing (arcsec)
1.0
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 89.8910 89.9200 117.0000 117.2000
A0-J2 129.1860 129.1740 95.3000 95.5000
A0-K0 126.3330 126.2710 74.7680 74.9420
G1-J2 56.4830 56.4450 59.3000 59.4000
G1-K0 85.0000 84.9520 29.4640 29.5890
J2-K0 45.6300 45.6380 351.5120 351.6290
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 60754.04439367
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.891
HIERARCH ESO ISS PBL12 END 89.92
HIERARCH ESO ISS PBLA12 START 117.0
HIERARCH ESO ISS PBLA12 END 117.2
HIERARCH ESO ISS PBL13 START 129.186
HIERARCH ESO ISS PBL13 END 129.174
HIERARCH ESO ISS PBLA13 START 95.3
HIERARCH ESO ISS PBLA13 END 95.5
HIERARCH ESO ISS PBL14 START 126.333
HIERARCH ESO ISS PBL14 END 126.271
HIERARCH ESO ISS PBLA14 START 74.768
HIERARCH ESO ISS PBLA14 END 74.942
HIERARCH ESO ISS PBL23 START 56.483
HIERARCH ESO ISS PBL23 END 56.445
HIERARCH ESO ISS PBLA23 START 59.3
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 85.0
HIERARCH ESO ISS PBL24 END 84.952
HIERARCH ESO ISS PBLA24 START 29.464
HIERARCH ESO ISS PBLA24 END 29.589
HIERARCH ESO ISS PBL34 START 45.63
HIERARCH ESO ISS PBL34 END 45.638
HIERARCH ESO ISS PBLA34 START 351.512
HIERARCH ESO ISS PBLA34 END 351.629
HIERARCH ESO ISS AMBI TAU0 START 0.005032
HIERARCH ESO ISS AMBI TAU0 END 0.004856
HIERARCH ESO ISS AMBI TEMP 15.41
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 1.01