Exposure
ID
MATIS.2025-04-23T05:23:32.323_1
Header ID
MATIS.2025-04-23T05:23:32.323
Date updated
2025-04-23 05:31:01 UTC+0000
Release date
2025-04-23 05:23:32 UTC+0000
UTC Start
2025-04-23 05:23:32.323
UTC End
2025-04-23 05:24:32.383
MJD Start
60788.22467966
MJD End
60788.22537479889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005148
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.98
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 90.4600 90.4510 121.3000 121.5000
A0-J2 128.1670 128.1090 98.7000 98.9000
A0-K0 125.4000 125.3120 77.0300 77.1700
G1-J2 56.6070 56.5650 60.8000 60.9000
G1-K0 87.6060 87.5650 30.8660 30.9700
J2-K0 47.8120 47.8150 354.6240 354.7350
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 60788.22467966
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.46
HIERARCH ESO ISS PBL12 END 90.451
HIERARCH ESO ISS PBLA12 START 121.3
HIERARCH ESO ISS PBLA12 END 121.5
HIERARCH ESO ISS PBL13 START 128.167
HIERARCH ESO ISS PBL13 END 128.109
HIERARCH ESO ISS PBLA13 START 98.7
HIERARCH ESO ISS PBLA13 END 98.9
HIERARCH ESO ISS PBL14 START 125.4
HIERARCH ESO ISS PBL14 END 125.312
HIERARCH ESO ISS PBLA14 START 77.03
HIERARCH ESO ISS PBLA14 END 77.17
HIERARCH ESO ISS PBL23 START 56.607
HIERARCH ESO ISS PBL23 END 56.565
HIERARCH ESO ISS PBLA23 START 60.8
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 87.606
HIERARCH ESO ISS PBL24 END 87.565
HIERARCH ESO ISS PBLA24 START 30.866
HIERARCH ESO ISS PBLA24 END 30.97
HIERARCH ESO ISS PBL34 START 47.812
HIERARCH ESO ISS PBL34 END 47.815
HIERARCH ESO ISS PBLA34 START 354.624
HIERARCH ESO ISS PBLA34 END 354.735
HIERARCH ESO ISS AMBI TAU0 START 0.005148
HIERARCH ESO ISS AMBI TAU0 END 0.005148
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98