Exposure
ID
MATIS.2025-12-01T00:21:10.896_1
Header ID
MATIS.2025-12-01T00:21:10.896
Date updated
2025-12-01 00:30:47 UTC+0000
Release date
2025-12-01 00:21:10 UTC+0000
UTC Start
2025-12-01 00:21:10.896
UTC End
2025-12-01 00:22:12.888
MJD Start
61010.01470944
MJD End
61010.01542694
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004362
Ambient temperature (°C)
13.72
Seeing (arcsec)
0.76
Observation
ID
71920
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
53395
Name
eps Phe
RA
2.352864
DEC
-45.74846
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.3950 46.4180 151.1000 151.2000
A0-J2 129.2280 129.2230 94.3000 94.5000
A0-J6 159.9260 159.8380 28.7720 28.9030
B5-J2 110.8320 110.7820 73.8000 74.0000
B5-J6 188.8380 188.7720 16.7880 16.9090
J2-J6 158.5900 158.6480 340.9020 341.0300
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 61010.01470944
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.352864
DEC -45.74846
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 46.395
HIERARCH ESO ISS PBL12 END 46.418
HIERARCH ESO ISS PBLA12 START 151.1
HIERARCH ESO ISS PBLA12 END 151.2
HIERARCH ESO ISS PBL13 START 129.228
HIERARCH ESO ISS PBL13 END 129.223
HIERARCH ESO ISS PBLA13 START 94.3
HIERARCH ESO ISS PBLA13 END 94.5
HIERARCH ESO ISS PBL14 START 159.926
HIERARCH ESO ISS PBL14 END 159.838
HIERARCH ESO ISS PBLA14 START 28.772
HIERARCH ESO ISS PBLA14 END 28.903
HIERARCH ESO ISS PBL23 START 110.832
HIERARCH ESO ISS PBL23 END 110.782
HIERARCH ESO ISS PBLA23 START 73.8
HIERARCH ESO ISS PBLA23 END 74.0
HIERARCH ESO ISS PBL24 START 188.838
HIERARCH ESO ISS PBL24 END 188.772
HIERARCH ESO ISS PBLA24 START 16.788
HIERARCH ESO ISS PBLA24 END 16.909
HIERARCH ESO ISS PBL34 START 158.59
HIERARCH ESO ISS PBL34 END 158.648
HIERARCH ESO ISS PBLA34 START 340.902
HIERARCH ESO ISS PBLA34 END 341.03
HIERARCH ESO ISS AMBI TAU0 START 0.004362
HIERARCH ESO ISS AMBI TAU0 END 0.004362
HIERARCH ESO ISS AMBI TEMP 13.72
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76