Exposure
ID
MATIS.2025-09-10T03:44:17.305_1
Header ID
MATIS.2025-09-10T03:44:17.305
Date updated
2025-09-10 03:50:57 UTC+0000
Release date
2025-09-10 03:44:17 UTC+0000
UTC Start
2025-09-10 03:44:17.305
UTC End
2025-09-10 03:45:17.365
MJD Start
60928.15575585
MJD End
60928.156450988885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005124999999999999
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.8999999999999999
Observation
ID
70441
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52232
Name
HD 213442
RA
338.248379
DEC
-61.98224
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.9330 21.9520 133.6000 133.8000
A0-D0 31.5440 31.5330 71.6000 71.8000
A0-C1 21.6380 21.6510 108.2510 108.4600
B2-D0 28.7580 28.7400 29.3000 29.4000
B2-C1 9.5780 9.5720 29.2280 29.3840
D0-C1 19.1800 19.1680 209.2980 209.4550
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 60928.15575585
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248379
DEC -61.98224
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 B2
HIERARCH ESO ISS CONF STATION3 D0
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 21.933
HIERARCH ESO ISS PBL12 END 21.952
HIERARCH ESO ISS PBLA12 START 133.6
HIERARCH ESO ISS PBLA12 END 133.8
HIERARCH ESO ISS PBL13 START 31.544
HIERARCH ESO ISS PBL13 END 31.533
HIERARCH ESO ISS PBLA13 START 71.6
HIERARCH ESO ISS PBLA13 END 71.8
HIERARCH ESO ISS PBL14 START 21.638
HIERARCH ESO ISS PBL14 END 21.651
HIERARCH ESO ISS PBLA14 START 108.251
HIERARCH ESO ISS PBLA14 END 108.46
HIERARCH ESO ISS PBL23 START 28.758
HIERARCH ESO ISS PBL23 END 28.74
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.4
HIERARCH ESO ISS PBL24 START 9.578
HIERARCH ESO ISS PBL24 END 9.572
HIERARCH ESO ISS PBLA24 START 29.228
HIERARCH ESO ISS PBLA24 END 29.384
HIERARCH ESO ISS PBL34 START 19.18
HIERARCH ESO ISS PBL34 END 19.168
HIERARCH ESO ISS PBLA34 START 209.298
HIERARCH ESO ISS PBLA34 END 209.455
HIERARCH ESO ISS AMBI TAU0 START 0.004808
HIERARCH ESO ISS AMBI TAU0 END 0.005442
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.84