Exposure
ID
MATIS.2025-12-01T00:15:59.929_1
Header ID
MATIS.2025-12-01T00:15:59.929
Date updated
2025-12-01 00:25:58 UTC+0000
Release date
2025-12-01 00:15:59 UTC+0000
UTC Start
2025-12-01 00:15:59.929
UTC End
2025-12-01 00:17:01.921
MJD Start
61010.01111029
MJD End
61010.01182779
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041105
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.7
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 46.2800 46.3040 150.4000 150.5000
A0-J2 129.2340 129.2360 93.4000 93.6000
A0-J6 160.3500 160.2650 28.1240 28.2560
B5-J2 111.0630 111.0180 72.9000 73.1000
B5-J6 189.1580 189.0940 16.1870 16.3090
J2-J6 158.2960 158.3570 340.2760 340.4030
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 61010.01111029
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 46.28
HIERARCH ESO ISS PBL12 END 46.304
HIERARCH ESO ISS PBLA12 START 150.4
HIERARCH ESO ISS PBLA12 END 150.5
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.236
HIERARCH ESO ISS PBLA13 START 93.4
HIERARCH ESO ISS PBLA13 END 93.6
HIERARCH ESO ISS PBL14 START 160.35
HIERARCH ESO ISS PBL14 END 160.265
HIERARCH ESO ISS PBLA14 START 28.124
HIERARCH ESO ISS PBLA14 END 28.256
HIERARCH ESO ISS PBL23 START 111.063
HIERARCH ESO ISS PBL23 END 111.018
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 189.158
HIERARCH ESO ISS PBL24 END 189.094
HIERARCH ESO ISS PBLA24 START 16.187
HIERARCH ESO ISS PBLA24 END 16.309
HIERARCH ESO ISS PBL34 START 158.296
HIERARCH ESO ISS PBL34 END 158.357
HIERARCH ESO ISS PBLA34 START 340.276
HIERARCH ESO ISS PBLA34 END 340.403
HIERARCH ESO ISS AMBI TAU0 START 0.004324
HIERARCH ESO ISS AMBI TAU0 END 0.003897
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.74