Exposure
ID
MATIS.2025-09-24T02:26:15.120_1
Header ID
MATIS.2025-09-24T02:26:15.120
Date updated
2025-09-24 02:35:47 UTC+0000
Release date
2025-09-24 02:26:15 UTC+0000
UTC Start
2025-09-24 02:26:15.120
UTC End
2025-09-24 02:27:16.782
MJD Start
60942.10156389
MJD End
60942.10227757056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0040755
Ambient temperature (°C)
15.48
Seeing (arcsec)
0.84
Observation
ID
70503
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52281
Name
g Aqr
RA
340.895439
DEC
-18.83054
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.6930 89.7410 112.3000 112.3000
A0-J2 126.8710 126.9750 89.0000 89.1000
A0-K0 124.9730 125.0800 66.7820 66.8860
G1-J2 56.8730 56.9140 50.4000 50.6000
G1-K0 89.1520 89.1750 20.9320 21.0540
J2-K0 48.5580 48.5550 345.6910 345.7890
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 60942.10156389
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME g Aqr
RA 340.895439
DEC -18.83054
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 89.693
HIERARCH ESO ISS PBL12 END 89.741
HIERARCH ESO ISS PBLA12 START 112.3
HIERARCH ESO ISS PBLA12 END 112.3
HIERARCH ESO ISS PBL13 START 126.871
HIERARCH ESO ISS PBL13 END 126.975
HIERARCH ESO ISS PBLA13 START 89.0
HIERARCH ESO ISS PBLA13 END 89.1
HIERARCH ESO ISS PBL14 START 124.973
HIERARCH ESO ISS PBL14 END 125.08
HIERARCH ESO ISS PBLA14 START 66.782
HIERARCH ESO ISS PBLA14 END 66.886
HIERARCH ESO ISS PBL23 START 56.873
HIERARCH ESO ISS PBL23 END 56.914
HIERARCH ESO ISS PBLA23 START 50.4
HIERARCH ESO ISS PBLA23 END 50.6
HIERARCH ESO ISS PBL24 START 89.152
HIERARCH ESO ISS PBL24 END 89.175
HIERARCH ESO ISS PBLA24 START 20.932
HIERARCH ESO ISS PBLA24 END 21.054
HIERARCH ESO ISS PBL34 START 48.558
HIERARCH ESO ISS PBL34 END 48.555
HIERARCH ESO ISS PBLA34 START 345.691
HIERARCH ESO ISS PBLA34 END 345.789
HIERARCH ESO ISS AMBI TAU0 START 0.003386
HIERARCH ESO ISS AMBI TAU0 END 0.004765
HIERARCH ESO ISS AMBI TEMP 15.48
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84