Exposure
ID
MATIS.2025-03-05T01:29:45.752_1
Header ID
MATIS.2025-03-05T01:29:45.752
Date updated
2025-03-05 01:40:47 UTC+0000
Release date
2025-03-05 01:29:45 UTC+0000
UTC Start
2025-03-05 01:29:45.752
UTC End
2025-03-05 01:30:45.760
MJD Start
60739.06233509
MJD End
60739.06302962704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0046015
Ambient temperature (°C)
13.76
Seeing (arcsec)
1.0550000000000002
Observation
ID
64971
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48384
Name
HD 56618
RA
109.144462
DEC
-27.88096
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2980 25.2980 145.1000 145.2000
A0-D0 31.8360 31.8230 73.6000 73.7000
A0-C1 22.5920 22.5880 118.6880 118.8160
B2-D0 33.7910 33.7850 28.4000 28.5000
B2-C1 11.2560 11.2540 28.3630 28.4650
D0-C1 22.5350 22.5310 208.4260 208.5290
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 60739.06233509
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56618
RA 109.144462
DEC -27.88096
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 145.1
HIERARCH ESO ISS PBLA12 END 145.2
HIERARCH ESO ISS PBL13 START 31.836
HIERARCH ESO ISS PBL13 END 31.823
HIERARCH ESO ISS PBLA13 START 73.6
HIERARCH ESO ISS PBLA13 END 73.7
HIERARCH ESO ISS PBL14 START 22.592
HIERARCH ESO ISS PBL14 END 22.588
HIERARCH ESO ISS PBLA14 START 118.688
HIERARCH ESO ISS PBLA14 END 118.816
HIERARCH ESO ISS PBL23 START 33.791
HIERARCH ESO ISS PBL23 END 33.785
HIERARCH ESO ISS PBLA23 START 28.4
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 11.256
HIERARCH ESO ISS PBL24 END 11.254
HIERARCH ESO ISS PBLA24 START 28.363
HIERARCH ESO ISS PBLA24 END 28.465
HIERARCH ESO ISS PBL34 START 22.535
HIERARCH ESO ISS PBL34 END 22.531
HIERARCH ESO ISS PBLA34 START 208.426
HIERARCH ESO ISS PBLA34 END 208.529
HIERARCH ESO ISS AMBI TAU0 START 0.004561
HIERARCH ESO ISS AMBI TAU0 END 0.004642
HIERARCH ESO ISS AMBI TEMP 13.76
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 1.11