Exposure
ID
MATIS.2025-10-02T04:28:19.474_1
Header ID
MATIS.2025-10-02T04:28:19.474
Date updated
2025-10-02 04:35:56 UTC+0000
Release date
2025-10-02 04:28:19 UTC+0000
UTC Start
2025-10-02 04:28:19.474
UTC End
2025-10-02 04:29:20.929
MJD Start
60950.18633651
MJD End
60950.18704779472
Exposure time (s)
61.5
Validation level
1
Tau 0: Coherence time (s)
0.006128
Ambient temperature (°C)
12.71
Seeing (arcsec)
0.61
Observation
ID
70550
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
SI_PHOT_L_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0440 90.0700 118.0000 118.1000
A0-J2 129.1050 129.0860 96.3000 96.5000
A0-K0 125.9810 125.9100 75.7250 75.8990
G1-J2 56.2740 56.2320 60.1000 60.3000
G1-K0 84.7540 84.7020 30.1480 30.2710
J2-K0 45.6840 45.6920 352.1640 352.2800
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 60950.18633651
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.352061
DEC -45.74845
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH
HIERARCH ESO INS DIL 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 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.205
HIERARCH ESO DET NDIT 51
HIERARCH ESO ISS PBL12 START 90.044
HIERARCH ESO ISS PBL12 END 90.07
HIERARCH ESO ISS PBLA12 START 118.0
HIERARCH ESO ISS PBLA12 END 118.1
HIERARCH ESO ISS PBL13 START 129.105
HIERARCH ESO ISS PBL13 END 129.086
HIERARCH ESO ISS PBLA13 START 96.3
HIERARCH ESO ISS PBLA13 END 96.5
HIERARCH ESO ISS PBL14 START 125.981
HIERARCH ESO ISS PBL14 END 125.91
HIERARCH ESO ISS PBLA14 START 75.725
HIERARCH ESO ISS PBLA14 END 75.899
HIERARCH ESO ISS PBL23 START 56.274
HIERARCH ESO ISS PBL23 END 56.232
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.3
HIERARCH ESO ISS PBL24 START 84.754
HIERARCH ESO ISS PBL24 END 84.702
HIERARCH ESO ISS PBLA24 START 30.148
HIERARCH ESO ISS PBLA24 END 30.271
HIERARCH ESO ISS PBL34 START 45.684
HIERARCH ESO ISS PBL34 END 45.692
HIERARCH ESO ISS PBLA34 START 352.164
HIERARCH ESO ISS PBLA34 END 352.28
HIERARCH ESO ISS AMBI TAU0 START 0.005923
HIERARCH ESO ISS AMBI TAU0 END 0.006333
HIERARCH ESO ISS AMBI TEMP 12.71
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.62