Exposure
ID
MATIS.2025-04-02T00:37:10.082_1
Header ID
MATIS.2025-04-02T00:37:10.082
Date updated
2025-04-02 00:45:44 UTC+0000
Release date
2025-04-02 00:37:10 UTC+0000
UTC Start
2025-04-02 00:37:10.082
UTC End
2025-04-02 00:38:10.090
MJD Start
60767.02581114
MJD End
60767.026505677044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004651
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.81
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 67.9370 67.9140 278.5000 278.7000
K0-D0 93.3810 93.3130 258.9000 259.1000
K0-J3 54.4820 54.5010 336.4200 336.5570
G2-D0 37.1900 37.1600 221.1000 221.3000
G2-J3 60.3890 60.3360 48.7280 48.8660
D0-J3 97.3770 97.2930 45.8360 45.9700
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 60767.02581114
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 67.937
HIERARCH ESO ISS PBL12 END 67.914
HIERARCH ESO ISS PBLA12 START 278.5
HIERARCH ESO ISS PBLA12 END 278.7
HIERARCH ESO ISS PBL13 START 93.381
HIERARCH ESO ISS PBL13 END 93.313
HIERARCH ESO ISS PBLA13 START 258.9
HIERARCH ESO ISS PBLA13 END 259.1
HIERARCH ESO ISS PBL14 START 54.482
HIERARCH ESO ISS PBL14 END 54.501
HIERARCH ESO ISS PBLA14 START 336.42
HIERARCH ESO ISS PBLA14 END 336.557
HIERARCH ESO ISS PBL23 START 37.19
HIERARCH ESO ISS PBL23 END 37.16
HIERARCH ESO ISS PBLA23 START 221.1
HIERARCH ESO ISS PBLA23 END 221.3
HIERARCH ESO ISS PBL24 START 60.389
HIERARCH ESO ISS PBL24 END 60.336
HIERARCH ESO ISS PBLA24 START 48.728
HIERARCH ESO ISS PBLA24 END 48.866
HIERARCH ESO ISS PBL34 START 97.377
HIERARCH ESO ISS PBL34 END 97.293
HIERARCH ESO ISS PBLA34 START 45.836
HIERARCH ESO ISS PBLA34 END 45.97
HIERARCH ESO ISS AMBI TAU0 START 0.004651
HIERARCH ESO ISS AMBI TAU0 END 0.004651
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81