Exposure
ID
MATIS.2025-03-20T01:03:56.059_1
Header ID
MATIS.2025-03-20T01:03:56.059
Date updated
2025-03-20 01:10:59 UTC+0000
Release date
2025-03-20 01:03:56 UTC+0000
UTC Start
2025-03-20 01:03:56.059
UTC End
2025-03-20 01:04:56.067
MJD Start
60754.04439883
MJD End
60754.04509336704
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
65705
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
HIGH_SENS_N_LOW
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 129.1850 129.1740 95.3000 95.5000
A0-K0 126.3320 126.2700 74.7700 74.9450
G1-J2 56.4830 56.4450 59.3000 59.4000
G1-K0 84.9990 84.9510 29.4660 29.5910
J2-K0 45.6300 45.6380 351.5140 351.6310
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 60754.04439883
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.463772
DEC -45.5775
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
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 129.185
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 126.332
HIERARCH ESO ISS PBL14 END 126.27
HIERARCH ESO ISS PBLA14 START 74.77
HIERARCH ESO ISS PBLA14 END 74.945
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 84.999
HIERARCH ESO ISS PBL24 END 84.951
HIERARCH ESO ISS PBLA24 START 29.466
HIERARCH ESO ISS PBLA24 END 29.591
HIERARCH ESO ISS PBL34 START 45.63
HIERARCH ESO ISS PBL34 END 45.638
HIERARCH ESO ISS PBLA34 START 351.514
HIERARCH ESO ISS PBLA34 END 351.631
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