Exposure
ID
MATIS.2021-10-31T02:00:49.260_1
Header ID
MATIS.2021-10-31T02:00:49.260
Date updated
2021-10-31 02:05:54 UTC+0000
Release date
2021-10-31 02:00:49 UTC+0000
UTC Start
2021-10-31 02:00:49.260
UTC End
2021-10-31 02:01:49.268
MJD Start
59518.08390347
MJD End
59518.084598007
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065
Ambient temperature (°C)
14.99
Seeing (arcsec)
0.655
Observation
ID
48696
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
36470
Name
eps Phe
RA
2.35191
DEC
-45.74829
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0630 24.0790 138.9000 139.0000
A0-D0 31.9030 31.8950 70.0000 70.1000
A0-C1 22.2000 22.2120 112.3570 112.5250
B2-D0 32.3160 32.3020 26.0000 26.1000
B2-C1 10.7640 10.7590 25.9200 26.0510
D0-C1 21.5520 21.5420 205.9850 206.1160
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 59518.08390347
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.35191
DEC -45.74829
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.063
HIERARCH ESO ISS PBL12 END 24.079
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 139.0
HIERARCH ESO ISS PBL13 START 31.903
HIERARCH ESO ISS PBL13 END 31.895
HIERARCH ESO ISS PBLA13 START 70.0
HIERARCH ESO ISS PBLA13 END 70.1
HIERARCH ESO ISS PBL14 START 22.2
HIERARCH ESO ISS PBL14 END 22.212
HIERARCH ESO ISS PBLA14 START 112.357
HIERARCH ESO ISS PBLA14 END 112.525
HIERARCH ESO ISS PBL23 START 32.316
HIERARCH ESO ISS PBL23 END 32.302
HIERARCH ESO ISS PBLA23 START 26.0
HIERARCH ESO ISS PBLA23 END 26.1
HIERARCH ESO ISS PBL24 START 10.764
HIERARCH ESO ISS PBL24 END 10.759
HIERARCH ESO ISS PBLA24 START 25.92
HIERARCH ESO ISS PBLA24 END 26.051
HIERARCH ESO ISS PBL34 START 21.552
HIERARCH ESO ISS PBL34 END 21.542
HIERARCH ESO ISS PBLA34 START 205.985
HIERARCH ESO ISS PBLA34 END 206.116
HIERARCH ESO ISS AMBI TAU0 START 0.006371
HIERARCH ESO ISS AMBI TAU0 END 0.006629
HIERARCH ESO ISS AMBI TEMP 14.99
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.64