Exposure
ID
MATIS.2025-06-20T02:52:06.650_1
Header ID
MATIS.2025-06-20T02:52:06.650
Date updated
2025-06-20 02:55:50 UTC+0000
Release date
2025-06-20 02:52:06 UTC+0000
UTC Start
2025-06-20 02:52:06.650
UTC End
2025-06-20 02:53:06.710
MJD Start
60846.11952141
MJD End
60846.12021654889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006144
Ambient temperature (°C)
13.05
Seeing (arcsec)
0.8049999999999999
Observation
ID
68163
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50669
Name
HD 136422
RA
230.450894
DEC
-36.26186
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.6870 67.6530 277.7000 277.9000
K0-D0 93.9480 93.8800 257.2000 257.4000
K0-J3 56.1550 56.1640 337.4040 337.5300
G2-D0 38.6770 38.6550 219.4000 219.5000
G2-J3 62.4220 62.3800 46.7890 46.9020
D0-J3 100.9010 100.8360 43.9630 44.0730
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 60846.11952141
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 136422
RA 230.450894
DEC -36.26186
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 67.687
HIERARCH ESO ISS PBL12 END 67.653
HIERARCH ESO ISS PBLA12 START 277.7
HIERARCH ESO ISS PBLA12 END 277.9
HIERARCH ESO ISS PBL13 START 93.948
HIERARCH ESO ISS PBL13 END 93.88
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.4
HIERARCH ESO ISS PBL14 START 56.155
HIERARCH ESO ISS PBL14 END 56.164
HIERARCH ESO ISS PBLA14 START 337.404
HIERARCH ESO ISS PBLA14 END 337.53
HIERARCH ESO ISS PBL23 START 38.677
HIERARCH ESO ISS PBL23 END 38.655
HIERARCH ESO ISS PBLA23 START 219.4
HIERARCH ESO ISS PBLA23 END 219.5
HIERARCH ESO ISS PBL24 START 62.422
HIERARCH ESO ISS PBL24 END 62.38
HIERARCH ESO ISS PBLA24 START 46.789
HIERARCH ESO ISS PBLA24 END 46.902
HIERARCH ESO ISS PBL34 START 100.901
HIERARCH ESO ISS PBL34 END 100.836
HIERARCH ESO ISS PBLA34 START 43.963
HIERARCH ESO ISS PBLA34 END 44.073
HIERARCH ESO ISS AMBI TAU0 START 0.006164
HIERARCH ESO ISS AMBI TAU0 END 0.006124
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.82