Exposure
ID
MATIS.2025-04-02T00:34:45.701_1
Header ID
MATIS.2025-04-02T00:34:45.701
Date updated
2025-04-02 00:45:44 UTC+0000
Release date
2025-04-02 00:34:45 UTC+0000
UTC Start
2025-04-02 00:34:45.701
UTC End
2025-04-02 00:35:45.709
MJD Start
60767.02414006
MJD End
60767.02483459704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0045175
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.76
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 67.9900 67.9680 278.1000 278.3000
K0-D0 93.5390 93.4730 258.5000 258.7000
K0-J3 54.4370 54.4570 336.0980 336.2340
G2-D0 37.2600 37.2300 220.8000 221.0000
G2-J3 60.5130 60.4610 48.4010 48.5400
D0-J3 97.5720 97.4900 45.5170 45.6520
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 60767.02414006
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 67.99
HIERARCH ESO ISS PBL12 END 67.968
HIERARCH ESO ISS PBLA12 START 278.1
HIERARCH ESO ISS PBLA12 END 278.3
HIERARCH ESO ISS PBL13 START 93.539
HIERARCH ESO ISS PBL13 END 93.473
HIERARCH ESO ISS PBLA13 START 258.5
HIERARCH ESO ISS PBLA13 END 258.7
HIERARCH ESO ISS PBL14 START 54.437
HIERARCH ESO ISS PBL14 END 54.457
HIERARCH ESO ISS PBLA14 START 336.098
HIERARCH ESO ISS PBLA14 END 336.234
HIERARCH ESO ISS PBL23 START 37.26
HIERARCH ESO ISS PBL23 END 37.23
HIERARCH ESO ISS PBLA23 START 220.8
HIERARCH ESO ISS PBLA23 END 221.0
HIERARCH ESO ISS PBL24 START 60.513
HIERARCH ESO ISS PBL24 END 60.461
HIERARCH ESO ISS PBLA24 START 48.401
HIERARCH ESO ISS PBLA24 END 48.54
HIERARCH ESO ISS PBL34 START 97.572
HIERARCH ESO ISS PBL34 END 97.49
HIERARCH ESO ISS PBLA34 START 45.517
HIERARCH ESO ISS PBLA34 END 45.652
HIERARCH ESO ISS AMBI TAU0 START 0.004424
HIERARCH ESO ISS AMBI TAU0 END 0.004611
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76