Exposure
ID
MATIS.2025-03-04T00:44:00.598_1
Header ID
MATIS.2025-03-04T00:44:00.598
Date updated
2025-03-04 00:50:47 UTC+0000
Release date
2025-03-04 00:44:00 UTC+0000
UTC Start
2025-03-04 00:44:00.598
UTC End
2025-03-04 00:45:00.658
MJD Start
60738.03056248
MJD End
60738.03125761889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0033535
Ambient temperature (°C)
15.05
Seeing (arcsec)
1.135
Observation
ID
64948
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48375
Name
HD 43455
RA
92.809417
DEC
-65.58875
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.1820 88.2140 118.7000 118.9000
A0-J2 129.1440 129.1350 101.1000 101.3000
A0-C1 22.0420 22.0500 118.7260 118.9430
G1-J2 52.4470 52.4030 70.4000 70.6000
G1-C1 66.1400 66.1650 298.7120 298.9290
J2-C1 108.3480 108.3300 277.5220 277.7510
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 60738.03056248
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 43455
RA 92.809417
DEC -65.58875
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 88.182
HIERARCH ESO ISS PBL12 END 88.214
HIERARCH ESO ISS PBLA12 START 118.7
HIERARCH ESO ISS PBLA12 END 118.9
HIERARCH ESO ISS PBL13 START 129.144
HIERARCH ESO ISS PBL13 END 129.135
HIERARCH ESO ISS PBLA13 START 101.1
HIERARCH ESO ISS PBLA13 END 101.3
HIERARCH ESO ISS PBL14 START 22.042
HIERARCH ESO ISS PBL14 END 22.05
HIERARCH ESO ISS PBLA14 START 118.726
HIERARCH ESO ISS PBLA14 END 118.943
HIERARCH ESO ISS PBL23 START 52.447
HIERARCH ESO ISS PBL23 END 52.403
HIERARCH ESO ISS PBLA23 START 70.4
HIERARCH ESO ISS PBLA23 END 70.6
HIERARCH ESO ISS PBL24 START 66.14
HIERARCH ESO ISS PBL24 END 66.165
HIERARCH ESO ISS PBLA24 START 298.712
HIERARCH ESO ISS PBLA24 END 298.929
HIERARCH ESO ISS PBL34 START 108.348
HIERARCH ESO ISS PBL34 END 108.33
HIERARCH ESO ISS PBLA34 START 277.522
HIERARCH ESO ISS PBLA34 END 277.751
HIERARCH ESO ISS AMBI TAU0 START 0.003141
HIERARCH ESO ISS AMBI TAU0 END 0.003566
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 0.97