Exposure
ID
MATIS.2025-06-20T02:48:30.532_1
Header ID
MATIS.2025-06-20T02:48:30.532
Date updated
2025-06-20 03:00:47 UTC+0000
Release date
2025-06-20 02:48:30 UTC+0000
UTC Start
2025-06-20 02:48:30.532
UTC End
2025-06-20 02:49:30.592
MJD Start
60846.11702005
MJD End
60846.117715188884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006505
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.56
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 67.8010 67.7700 277.2000 277.3000
K0-D0 94.1830 94.1190 256.7000 256.9000
K0-J3 56.1210 56.1300 336.9520 337.0770
G2-D0 38.7580 38.7360 219.0000 219.1000
G2-J3 62.5690 62.5290 46.3820 46.4950
D0-J3 101.1290 101.0660 43.5630 43.6760
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 60846.11702005
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 67.801
HIERARCH ESO ISS PBL12 END 67.77
HIERARCH ESO ISS PBLA12 START 277.2
HIERARCH ESO ISS PBLA12 END 277.3
HIERARCH ESO ISS PBL13 START 94.183
HIERARCH ESO ISS PBL13 END 94.119
HIERARCH ESO ISS PBLA13 START 256.7
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 56.121
HIERARCH ESO ISS PBL14 END 56.13
HIERARCH ESO ISS PBLA14 START 336.952
HIERARCH ESO ISS PBLA14 END 337.077
HIERARCH ESO ISS PBL23 START 38.758
HIERARCH ESO ISS PBL23 END 38.736
HIERARCH ESO ISS PBLA23 START 219.0
HIERARCH ESO ISS PBLA23 END 219.1
HIERARCH ESO ISS PBL24 START 62.569
HIERARCH ESO ISS PBL24 END 62.529
HIERARCH ESO ISS PBLA24 START 46.382
HIERARCH ESO ISS PBLA24 END 46.495
HIERARCH ESO ISS PBL34 START 101.129
HIERARCH ESO ISS PBL34 END 101.066
HIERARCH ESO ISS PBLA34 START 43.563
HIERARCH ESO ISS PBLA34 END 43.676
HIERARCH ESO ISS AMBI TAU0 START 0.006571
HIERARCH ESO ISS AMBI TAU0 END 0.006439
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.58