Exposure
ID
MATIS.2025-04-30T02:50:41.422_1
Header ID
MATIS.2025-04-30T02:50:41.422
Date updated
2025-04-30 03:00:54 UTC+0000
Release date
2025-04-30 02:50:41 UTC+0000
UTC Start
2025-04-30 02:50:41.422
UTC End
2025-04-30 02:51:41.482
MJD Start
60795.11853498
MJD End
60795.119230118886
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006953
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.41
Observation
ID
67048
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49853
Name
HD 106485
RA
183.747668
DEC
-20.8442
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.3930 48.3840 154.3000 154.4000
A0-J2 128.4720 128.4130 95.2000 95.3000
A0-J6 169.6870 169.6890 28.5810 28.6670
B5-J2 111.6290 111.5930 73.3000 73.4000
B5-J6 201.7820 201.7900 17.3480 17.4390
J2-J6 167.2570 167.2390 343.7610 343.8660
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 60795.11853498
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 106485
RA 183.747668
DEC -20.8442
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 48.393
HIERARCH ESO ISS PBL12 END 48.384
HIERARCH ESO ISS PBLA12 START 154.3
HIERARCH ESO ISS PBLA12 END 154.4
HIERARCH ESO ISS PBL13 START 128.472
HIERARCH ESO ISS PBL13 END 128.413
HIERARCH ESO ISS PBLA13 START 95.2
HIERARCH ESO ISS PBLA13 END 95.3
HIERARCH ESO ISS PBL14 START 169.687
HIERARCH ESO ISS PBL14 END 169.689
HIERARCH ESO ISS PBLA14 START 28.581
HIERARCH ESO ISS PBLA14 END 28.667
HIERARCH ESO ISS PBL23 START 111.629
HIERARCH ESO ISS PBL23 END 111.593
HIERARCH ESO ISS PBLA23 START 73.3
HIERARCH ESO ISS PBLA23 END 73.4
HIERARCH ESO ISS PBL24 START 201.782
HIERARCH ESO ISS PBL24 END 201.79
HIERARCH ESO ISS PBLA24 START 17.348
HIERARCH ESO ISS PBLA24 END 17.439
HIERARCH ESO ISS PBL34 START 167.257
HIERARCH ESO ISS PBL34 END 167.239
HIERARCH ESO ISS PBLA34 START 343.761
HIERARCH ESO ISS PBLA34 END 343.866
HIERARCH ESO ISS AMBI TAU0 START 0.006953
HIERARCH ESO ISS AMBI TAU0 END 0.006953
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41