Exposure
ID
MATIS.2021-01-03T00:40:56.803_1
Header ID
MATIS.2021-01-03T00:40:56.803
Date updated
2021-01-03 00:50:54 UTC+0000
Release date
2021-01-03 00:40:56 UTC+0000
UTC Start
2021-01-03 00:40:56.803
UTC End
2021-01-03 00:41:56.451
MJD Start
59217.02843522
MJD End
59217.0291255904
Exposure time (s)
59.6
Validation level
1
Tau 0: Coherence time (s)
0.0136905
Ambient temperature (°C)
15.64
Seeing (arcsec)
0.975
Observation
ID
46255
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34803
Name
eps phe
RA
2.351834
DEC
-45.74826
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2450 25.2460 165.4000 165.5000
A0-D0 26.4170 26.3620 100.8000 101.0000
A0-C1 22.0830 22.0750 144.2760 144.4870
B2-D0 27.6170 27.5740 45.1000 45.2000
B2-C1 9.2010 9.1860 45.0850 45.1760
D0-C1 18.4170 18.3880 225.1620 225.2530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59217.02843522
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps phe
RA 2.351834
DEC -45.74826
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.864
HIERARCH ESO DET NDIT 32
HIERARCH ESO ISS PBL12 START 25.245
HIERARCH ESO ISS PBL12 END 25.246
HIERARCH ESO ISS PBLA12 START 165.4
HIERARCH ESO ISS PBLA12 END 165.5
HIERARCH ESO ISS PBL13 START 26.417
HIERARCH ESO ISS PBL13 END 26.362
HIERARCH ESO ISS PBLA13 START 100.8
HIERARCH ESO ISS PBLA13 END 101.0
HIERARCH ESO ISS PBL14 START 22.083
HIERARCH ESO ISS PBL14 END 22.075
HIERARCH ESO ISS PBLA14 START 144.276
HIERARCH ESO ISS PBLA14 END 144.487
HIERARCH ESO ISS PBL23 START 27.617
HIERARCH ESO ISS PBL23 END 27.574
HIERARCH ESO ISS PBLA23 START 45.1
HIERARCH ESO ISS PBLA23 END 45.2
HIERARCH ESO ISS PBL24 START 9.201
HIERARCH ESO ISS PBL24 END 9.186
HIERARCH ESO ISS PBLA24 START 45.085
HIERARCH ESO ISS PBLA24 END 45.176
HIERARCH ESO ISS PBL34 START 18.417
HIERARCH ESO ISS PBL34 END 18.388
HIERARCH ESO ISS PBLA34 START 225.162
HIERARCH ESO ISS PBLA34 END 225.253
HIERARCH ESO ISS AMBI TAU0 START 0.012972
HIERARCH ESO ISS AMBI TAU0 END 0.014409
HIERARCH ESO ISS AMBI TEMP 15.64
HIERARCH ESO ISS AMBI FWHM START 1.0
HIERARCH ESO ISS AMBI FWHM END 0.95