Exposure
ID
MATIS.2025-10-01T04:40:26.892_1
Header ID
MATIS.2025-10-01T04:40:26.892
Date updated
2025-10-01 04:50:52 UTC+0000
Release date
2025-10-01 04:40:26 UTC+0000
UTC Start
2025-10-01 04:40:26.892
UTC End
2025-10-01 04:41:28.884
MJD Start
60949.19475569
MJD End
60949.19547319
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0059635
Ambient temperature (°C)
10.86
Seeing (arcsec)
0.39
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 90.2240 90.2440 119.4000 119.6000
A0-J2 128.9200 128.8910 97.8000 98.0000
A0-K0 125.3940 125.3130 77.1260 77.3060
G1-J2 55.9320 55.8870 61.4000 61.6000
G1-K0 84.3420 84.2870 31.1430 31.2690
J2-K0 45.7380 45.7440 353.1110 353.2330
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 60949.19475569
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 90.224
HIERARCH ESO ISS PBL12 END 90.244
HIERARCH ESO ISS PBLA12 START 119.4
HIERARCH ESO ISS PBLA12 END 119.6
HIERARCH ESO ISS PBL13 START 128.92
HIERARCH ESO ISS PBL13 END 128.891
HIERARCH ESO ISS PBLA13 START 97.8
HIERARCH ESO ISS PBLA13 END 98.0
HIERARCH ESO ISS PBL14 START 125.394
HIERARCH ESO ISS PBL14 END 125.313
HIERARCH ESO ISS PBLA14 START 77.126
HIERARCH ESO ISS PBLA14 END 77.306
HIERARCH ESO ISS PBL23 START 55.932
HIERARCH ESO ISS PBL23 END 55.887
HIERARCH ESO ISS PBLA23 START 61.4
HIERARCH ESO ISS PBLA23 END 61.6
HIERARCH ESO ISS PBL24 START 84.342
HIERARCH ESO ISS PBL24 END 84.287
HIERARCH ESO ISS PBLA24 START 31.143
HIERARCH ESO ISS PBLA24 END 31.269
HIERARCH ESO ISS PBL34 START 45.738
HIERARCH ESO ISS PBL34 END 45.744
HIERARCH ESO ISS PBLA34 START 353.111
HIERARCH ESO ISS PBLA34 END 353.233
HIERARCH ESO ISS AMBI TAU0 START 0.006148
HIERARCH ESO ISS AMBI TAU0 END 0.005779
HIERARCH ESO ISS AMBI TEMP 10.86
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39