Exposure
ID
MATIS.2025-04-02T00:38:29.088_1
Header ID
MATIS.2025-04-02T00:38:29.088
Date updated
2025-04-02 00:45:44 UTC+0000
Release date
2025-04-02 00:38:29 UTC+0000
UTC Start
2025-04-02 00:38:29.088
UTC End
2025-04-02 00:39:29.096
MJD Start
60767.02672555
MJD End
60767.02742008704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043219999999999995
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.805
Observation
ID
65994
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9070 67.8830 278.8000 279.0000
K0-D0 93.2930 93.2240 259.2000 259.3000
K0-J3 54.5070 54.5250 336.5970 336.7340
G2-D0 37.1510 37.1200 221.3000 221.4000
G2-J3 60.3200 60.2660 48.9060 49.0440
D0-J3 97.2680 97.1840 46.0100 46.1440
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 60767.02672555
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.465359
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 67.907
HIERARCH ESO ISS PBL12 END 67.883
HIERARCH ESO ISS PBLA12 START 278.8
HIERARCH ESO ISS PBLA12 END 279.0
HIERARCH ESO ISS PBL13 START 93.293
HIERARCH ESO ISS PBL13 END 93.224
HIERARCH ESO ISS PBLA13 START 259.2
HIERARCH ESO ISS PBLA13 END 259.3
HIERARCH ESO ISS PBL14 START 54.507
HIERARCH ESO ISS PBL14 END 54.525
HIERARCH ESO ISS PBLA14 START 336.597
HIERARCH ESO ISS PBLA14 END 336.734
HIERARCH ESO ISS PBL23 START 37.151
HIERARCH ESO ISS PBL23 END 37.12
HIERARCH ESO ISS PBLA23 START 221.3
HIERARCH ESO ISS PBLA23 END 221.4
HIERARCH ESO ISS PBL24 START 60.32
HIERARCH ESO ISS PBL24 END 60.266
HIERARCH ESO ISS PBLA24 START 48.906
HIERARCH ESO ISS PBLA24 END 49.044
HIERARCH ESO ISS PBL34 START 97.268
HIERARCH ESO ISS PBL34 END 97.184
HIERARCH ESO ISS PBLA34 START 46.01
HIERARCH ESO ISS PBLA34 END 46.144
HIERARCH ESO ISS AMBI TAU0 START 0.004651
HIERARCH ESO ISS AMBI TAU0 END 0.003993
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.8