Exposure
ID
MATIS.2025-04-23T05:18:51.650_1
Header ID
MATIS.2025-04-23T05:18:51.650
Date updated
2025-04-23 05:25:45 UTC+0000
Release date
2025-04-23 05:18:51 UTC+0000
UTC Start
2025-04-23 05:18:51.650
UTC End
2025-04-23 05:19:51.614
MJD Start
60788.22143114
MJD End
60788.22212516778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005480499999999999
Ambient temperature (°C)
13.21
Seeing (arcsec)
1.0350000000000001
Observation
ID
66930
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49760
Name
HD 123139
RA
211.665601
DEC
-36.37287
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4930 90.4870 120.6000 120.8000
A0-J2 128.4210 128.3690 98.0000 98.2000
A0-K0 125.7940 125.7130 76.3680 76.5080
G1-J2 56.7970 56.7570 60.2000 60.4000
G1-K0 87.7930 87.7540 30.3670 30.4730
J2-K0 47.7970 47.8000 354.0970 354.2080
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 60788.22143114
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123139
RA 211.665601
DEC -36.37287
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 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 90.493
HIERARCH ESO ISS PBL12 END 90.487
HIERARCH ESO ISS PBLA12 START 120.6
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 128.421
HIERARCH ESO ISS PBL13 END 128.369
HIERARCH ESO ISS PBLA13 START 98.0
HIERARCH ESO ISS PBLA13 END 98.2
HIERARCH ESO ISS PBL14 START 125.794
HIERARCH ESO ISS PBL14 END 125.713
HIERARCH ESO ISS PBLA14 START 76.368
HIERARCH ESO ISS PBLA14 END 76.508
HIERARCH ESO ISS PBL23 START 56.797
HIERARCH ESO ISS PBL23 END 56.757
HIERARCH ESO ISS PBLA23 START 60.2
HIERARCH ESO ISS PBLA23 END 60.4
HIERARCH ESO ISS PBL24 START 87.793
HIERARCH ESO ISS PBL24 END 87.754
HIERARCH ESO ISS PBLA24 START 30.367
HIERARCH ESO ISS PBLA24 END 30.473
HIERARCH ESO ISS PBL34 START 47.797
HIERARCH ESO ISS PBL34 END 47.8
HIERARCH ESO ISS PBLA34 START 354.097
HIERARCH ESO ISS PBLA34 END 354.208
HIERARCH ESO ISS AMBI TAU0 START 0.004899
HIERARCH ESO ISS AMBI TAU0 END 0.006062
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.02