Exposure
ID
MATIS.2025-12-01T00:14:44.118_1
Header ID
MATIS.2025-12-01T00:14:44.118
Date updated
2025-12-01 00:21:30 UTC+0000
Release date
2025-12-01 00:14:44 UTC+0000
UTC Start
2025-12-01 00:14:44.118
UTC End
2025-12-01 00:15:46.614
MJD Start
61010.01023285
MJD End
61010.01095618333
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.004324
Ambient temperature (°C)
13.78
Seeing (arcsec)
0.66
Observation
ID
71919
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 46.2510 46.2760 150.2000 150.4000
A0-J2 129.2310 129.2340 93.1000 93.3000
A0-J6 160.4510 160.3650 27.9650 28.1010
B5-J2 111.1150 111.0710 72.7000 72.9000
B5-J6 189.2340 189.1690 16.0400 16.1660
J2-J6 158.2230 158.2860 340.1230 340.2540
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 61010.01023285
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.352864
DEC -45.74846
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.008
HIERARCH ESO DET NDIT 62
HIERARCH ESO ISS PBL12 START 46.251
HIERARCH ESO ISS PBL12 END 46.276
HIERARCH ESO ISS PBLA12 START 150.2
HIERARCH ESO ISS PBLA12 END 150.4
HIERARCH ESO ISS PBL13 START 129.231
HIERARCH ESO ISS PBL13 END 129.234
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.3
HIERARCH ESO ISS PBL14 START 160.451
HIERARCH ESO ISS PBL14 END 160.365
HIERARCH ESO ISS PBLA14 START 27.965
HIERARCH ESO ISS PBLA14 END 28.101
HIERARCH ESO ISS PBL23 START 111.115
HIERARCH ESO ISS PBL23 END 111.071
HIERARCH ESO ISS PBLA23 START 72.7
HIERARCH ESO ISS PBLA23 END 72.9
HIERARCH ESO ISS PBL24 START 189.234
HIERARCH ESO ISS PBL24 END 189.169
HIERARCH ESO ISS PBLA24 START 16.04
HIERARCH ESO ISS PBLA24 END 16.166
HIERARCH ESO ISS PBL34 START 158.223
HIERARCH ESO ISS PBL34 END 158.286
HIERARCH ESO ISS PBLA34 START 340.123
HIERARCH ESO ISS PBLA34 END 340.254
HIERARCH ESO ISS AMBI TAU0 START 0.004324
HIERARCH ESO ISS AMBI TAU0 END 0.004324
HIERARCH ESO ISS AMBI TEMP 13.78
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66