Exposure
ID
MATIS.2025-10-01T04:41:41.903_1
Header ID
MATIS.2025-10-01T04:41:41.903
Date updated
2025-10-01 04:50:52 UTC+0000
Release date
2025-10-01 04:41:41 UTC+0000
UTC Start
2025-10-01 04:41:41.903
UTC End
2025-10-01 04:42:43.895
MJD Start
60949.19562388
MJD End
60949.19634138
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0054285
Ambient temperature (°C)
10.73
Seeing (arcsec)
0.4
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 90.2470 90.2660 119.6000 119.8000
A0-J2 128.8850 128.8540 98.0000 98.2000
A0-K0 125.2970 125.2160 77.3400 77.5170
G1-J2 55.8780 55.8320 61.6000 61.7000
G1-K0 84.2770 84.2220 31.2930 31.4180
J2-K0 45.7460 45.7520 353.2560 353.3760
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 60949.19562388
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 90.247
HIERARCH ESO ISS PBL12 END 90.266
HIERARCH ESO ISS PBLA12 START 119.6
HIERARCH ESO ISS PBLA12 END 119.8
HIERARCH ESO ISS PBL13 START 128.885
HIERARCH ESO ISS PBL13 END 128.854
HIERARCH ESO ISS PBLA13 START 98.0
HIERARCH ESO ISS PBLA13 END 98.2
HIERARCH ESO ISS PBL14 START 125.297
HIERARCH ESO ISS PBL14 END 125.216
HIERARCH ESO ISS PBLA14 START 77.34
HIERARCH ESO ISS PBLA14 END 77.517
HIERARCH ESO ISS PBL23 START 55.878
HIERARCH ESO ISS PBL23 END 55.832
HIERARCH ESO ISS PBLA23 START 61.6
HIERARCH ESO ISS PBLA23 END 61.7
HIERARCH ESO ISS PBL24 START 84.277
HIERARCH ESO ISS PBL24 END 84.222
HIERARCH ESO ISS PBLA24 START 31.293
HIERARCH ESO ISS PBLA24 END 31.418
HIERARCH ESO ISS PBL34 START 45.746
HIERARCH ESO ISS PBL34 END 45.752
HIERARCH ESO ISS PBLA34 START 353.256
HIERARCH ESO ISS PBLA34 END 353.376
HIERARCH ESO ISS AMBI TAU0 START 0.006045
HIERARCH ESO ISS AMBI TAU0 END 0.004812
HIERARCH ESO ISS AMBI TEMP 10.73
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.42