Exposure
ID
MATIS.2025-12-01T00:13:29.075_1
Header ID
MATIS.2025-12-01T00:13:29.075
Date updated
2025-12-01 00:25:58 UTC+0000
Release date
2025-12-01 00:13:29 UTC+0000
UTC Start
2025-12-01 00:13:29.075
UTC End
2025-12-01 00:14:31.571
MJD Start
61010.00936429
MJD End
61010.010087623334
Exposure time (s)
62.5
Validation level
1
Tau 0: Coherence time (s)
0.004346
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.65
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 46.2220 46.2470 150.1000 150.2000
A0-J2 129.2250 129.2300 92.9000 93.1000
A0-J6 160.5490 160.4650 27.8080 27.9420
B5-J2 111.1660 111.1230 72.5000 72.7000
B5-J6 189.3080 189.2450 15.8940 16.0180
J2-J6 158.1490 158.2120 339.9730 340.1010
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 61010.00936429
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 46.222
HIERARCH ESO ISS PBL12 END 46.247
HIERARCH ESO ISS PBLA12 START 150.1
HIERARCH ESO ISS PBLA12 END 150.2
HIERARCH ESO ISS PBL13 START 129.225
HIERARCH ESO ISS PBL13 END 129.23
HIERARCH ESO ISS PBLA13 START 92.9
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 160.549
HIERARCH ESO ISS PBL14 END 160.465
HIERARCH ESO ISS PBLA14 START 27.808
HIERARCH ESO ISS PBLA14 END 27.942
HIERARCH ESO ISS PBL23 START 111.166
HIERARCH ESO ISS PBL23 END 111.123
HIERARCH ESO ISS PBLA23 START 72.5
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 189.308
HIERARCH ESO ISS PBL24 END 189.245
HIERARCH ESO ISS PBLA24 START 15.894
HIERARCH ESO ISS PBLA24 END 16.018
HIERARCH ESO ISS PBL34 START 158.149
HIERARCH ESO ISS PBL34 END 158.212
HIERARCH ESO ISS PBLA34 START 339.973
HIERARCH ESO ISS PBLA34 END 340.101
HIERARCH ESO ISS AMBI TAU0 START 0.004098
HIERARCH ESO ISS AMBI TAU0 END 0.004594
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65