Exposure
ID
MATIS.2025-10-01T04:46:51.041_1
Header ID
MATIS.2025-10-01T04:46:51.041
Date updated
2025-10-01 04:55:47 UTC+0000
Release date
2025-10-01 04:46:51 UTC+0000
UTC Start
2025-10-01 04:46:51.041
UTC End
2025-10-01 04:47:53.033
MJD Start
60949.19920186
MJD End
60949.19991936
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004895
Ambient temperature (°C)
10.62
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 90.3330 90.3480 120.5000 120.7000
A0-J2 128.7210 128.6840 98.9000 99.1000
A0-K0 124.8810 124.7940 78.2210 78.3980
G1-J2 55.6440 55.5960 62.4000 62.5000
G1-K0 84.0020 83.9450 31.9110 32.0350
J2-K0 45.7750 45.7800 353.8540 353.9750
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 60949.19920186
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 90.333
HIERARCH ESO ISS PBL12 END 90.348
HIERARCH ESO ISS PBLA12 START 120.5
HIERARCH ESO ISS PBLA12 END 120.7
HIERARCH ESO ISS PBL13 START 128.721
HIERARCH ESO ISS PBL13 END 128.684
HIERARCH ESO ISS PBLA13 START 98.9
HIERARCH ESO ISS PBLA13 END 99.1
HIERARCH ESO ISS PBL14 START 124.881
HIERARCH ESO ISS PBL14 END 124.794
HIERARCH ESO ISS PBLA14 START 78.221
HIERARCH ESO ISS PBLA14 END 78.398
HIERARCH ESO ISS PBL23 START 55.644
HIERARCH ESO ISS PBL23 END 55.596
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 84.002
HIERARCH ESO ISS PBL24 END 83.945
HIERARCH ESO ISS PBLA24 START 31.911
HIERARCH ESO ISS PBLA24 END 32.035
HIERARCH ESO ISS PBL34 START 45.775
HIERARCH ESO ISS PBL34 END 45.78
HIERARCH ESO ISS PBLA34 START 353.854
HIERARCH ESO ISS PBLA34 END 353.975
HIERARCH ESO ISS AMBI TAU0 START 0.004895
HIERARCH ESO ISS AMBI TAU0 END 0.004895
HIERARCH ESO ISS AMBI TEMP 10.62
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.4