Exposure
ID
MATIS.2025-09-24T02:33:21.025_1
Header ID
MATIS.2025-09-24T02:33:21.025
Date updated
2025-09-24 02:40:53 UTC+0000
Release date
2025-09-24 02:33:21 UTC+0000
UTC Start
2025-09-24 02:33:21.025
UTC End
2025-09-24 02:34:23.035
MJD Start
60942.10649334
MJD End
60942.10721104833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00426
Ambient temperature (°C)
15.68
Seeing (arcsec)
0.9750000000000001
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 89.9890 90.0280 112.8000 112.8000
A0-J2 127.5400 127.6300 89.6000 89.7000
A0-K0 125.6740 125.7710 67.4880 67.5860
G1-J2 57.1440 57.1810 51.2000 51.3000
G1-K0 89.3120 89.3350 21.7670 21.8840
J2-K0 48.5360 48.5320 346.3690 346.4650
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 60942.10649334
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 89.989
HIERARCH ESO ISS PBL12 END 90.028
HIERARCH ESO ISS PBLA12 START 112.8
HIERARCH ESO ISS PBLA12 END 112.8
HIERARCH ESO ISS PBL13 START 127.54
HIERARCH ESO ISS PBL13 END 127.63
HIERARCH ESO ISS PBLA13 START 89.6
HIERARCH ESO ISS PBLA13 END 89.7
HIERARCH ESO ISS PBL14 START 125.674
HIERARCH ESO ISS PBL14 END 125.771
HIERARCH ESO ISS PBLA14 START 67.488
HIERARCH ESO ISS PBLA14 END 67.586
HIERARCH ESO ISS PBL23 START 57.144
HIERARCH ESO ISS PBL23 END 57.181
HIERARCH ESO ISS PBLA23 START 51.2
HIERARCH ESO ISS PBLA23 END 51.3
HIERARCH ESO ISS PBL24 START 89.312
HIERARCH ESO ISS PBL24 END 89.335
HIERARCH ESO ISS PBLA24 START 21.767
HIERARCH ESO ISS PBLA24 END 21.884
HIERARCH ESO ISS PBL34 START 48.536
HIERARCH ESO ISS PBL34 END 48.532
HIERARCH ESO ISS PBLA34 START 346.369
HIERARCH ESO ISS PBLA34 END 346.465
HIERARCH ESO ISS AMBI TAU0 START 0.00426
HIERARCH ESO ISS AMBI TAU0 END 0.00426
HIERARCH ESO ISS AMBI TEMP 15.68
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.93