Exposure
ID
MATIS.2025-09-24T02:39:08.304_1
Header ID
MATIS.2025-09-24T02:39:08.304
Date updated
2025-09-24 02:50:52 UTC+0000
Release date
2025-09-24 02:39:08 UTC+0000
UTC Start
2025-09-24 02:39:08.304
UTC End
2025-09-24 02:40:10.314
MJD Start
60942.11051278
MJD End
60942.11123048833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00426
Ambient temperature (°C)
15.52
Seeing (arcsec)
1.01
Observation
ID
70504
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1810 90.2110 113.2000 113.3000
A0-J2 128.0030 128.0800 90.0000 90.1000
A0-K0 126.1800 126.2650 68.0420 68.1480
G1-J2 57.3430 57.3780 51.9000 52.0000
G1-K0 89.4390 89.4620 22.4270 22.5530
J2-K0 48.5170 48.5130 346.9230 347.0320
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 60942.11051278
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME g Aqr
RA 340.895439
DEC -18.83054
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 90.181
HIERARCH ESO ISS PBL12 END 90.211
HIERARCH ESO ISS PBLA12 START 113.2
HIERARCH ESO ISS PBLA12 END 113.3
HIERARCH ESO ISS PBL13 START 128.003
HIERARCH ESO ISS PBL13 END 128.08
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.1
HIERARCH ESO ISS PBL14 START 126.18
HIERARCH ESO ISS PBL14 END 126.265
HIERARCH ESO ISS PBLA14 START 68.042
HIERARCH ESO ISS PBLA14 END 68.148
HIERARCH ESO ISS PBL23 START 57.343
HIERARCH ESO ISS PBL23 END 57.378
HIERARCH ESO ISS PBLA23 START 51.9
HIERARCH ESO ISS PBLA23 END 52.0
HIERARCH ESO ISS PBL24 START 89.439
HIERARCH ESO ISS PBL24 END 89.462
HIERARCH ESO ISS PBLA24 START 22.427
HIERARCH ESO ISS PBLA24 END 22.553
HIERARCH ESO ISS PBL34 START 48.517
HIERARCH ESO ISS PBL34 END 48.513
HIERARCH ESO ISS PBLA34 START 346.923
HIERARCH ESO ISS PBLA34 END 347.032
HIERARCH ESO ISS AMBI TAU0 START 0.003544
HIERARCH ESO ISS AMBI TAU0 END 0.004976
HIERARCH ESO ISS AMBI TEMP 15.52
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.01