Exposure
ID
MATIS.2025-10-02T04:25:27.118_1
Header ID
MATIS.2025-10-02T04:25:27.118
Date updated
2025-10-02 04:35:56 UTC+0000
Release date
2025-10-02 04:25:27 UTC+0000
UTC Start
2025-10-02 04:25:27.118
UTC End
2025-10-02 04:26:29.110
MJD Start
60950.18434164
MJD End
60950.18505914
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005782000000000001
Ambient temperature (°C)
12.73
Seeing (arcsec)
0.625
Observation
ID
70524
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52296
Name
eps Phe
RA
2.352061
DEC
-45.74845
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9710 89.9980 117.5000 117.7000
A0-J2 129.1510 129.1350 95.8000 96.0000
A0-K0 126.1680 126.1010 75.2330 75.4080
G1-J2 56.3860 56.3450 59.7000 59.8000
G1-K0 84.8920 84.8420 29.7960 29.9200
J2-K0 45.6640 45.6720 351.8330 351.9490
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 60950.18434164
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.352061
DEC -45.74845
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 89.971
HIERARCH ESO ISS PBL12 END 89.998
HIERARCH ESO ISS PBLA12 START 117.5
HIERARCH ESO ISS PBLA12 END 117.7
HIERARCH ESO ISS PBL13 START 129.151
HIERARCH ESO ISS PBL13 END 129.135
HIERARCH ESO ISS PBLA13 START 95.8
HIERARCH ESO ISS PBLA13 END 96.0
HIERARCH ESO ISS PBL14 START 126.168
HIERARCH ESO ISS PBL14 END 126.101
HIERARCH ESO ISS PBLA14 START 75.233
HIERARCH ESO ISS PBLA14 END 75.408
HIERARCH ESO ISS PBL23 START 56.386
HIERARCH ESO ISS PBL23 END 56.345
HIERARCH ESO ISS PBLA23 START 59.7
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 84.892
HIERARCH ESO ISS PBL24 END 84.842
HIERARCH ESO ISS PBLA24 START 29.796
HIERARCH ESO ISS PBLA24 END 29.92
HIERARCH ESO ISS PBL34 START 45.664
HIERARCH ESO ISS PBL34 END 45.672
HIERARCH ESO ISS PBLA34 START 351.833
HIERARCH ESO ISS PBLA34 END 351.949
HIERARCH ESO ISS AMBI TAU0 START 0.005989
HIERARCH ESO ISS AMBI TAU0 END 0.005575
HIERARCH ESO ISS AMBI TEMP 12.73
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.61