Exposure
ID
MATIS.2021-10-31T02:11:52.076_1
Header ID
MATIS.2021-10-31T02:11:52.076
Date updated
2021-10-31 02:21:10 UTC+0000
Release date
2021-10-31 02:11:52 UTC+0000
UTC Start
2021-10-31 02:11:52.076
UTC End
2021-10-31 02:12:52.084
MJD Start
59518.09157495
MJD End
59518.092269487
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0052765
Ambient temperature (°C)
15.09
Seeing (arcsec)
0.58
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 24.2280 24.2430 140.4000 140.5000
A0-D0 31.8050 31.7950 71.9000 72.1000
A0-C1 22.3250 22.3350 114.1980 114.3680
B2-D0 32.1550 32.1400 27.4000 27.5000
B2-C1 10.7110 10.7050 27.3300 27.4590
D0-C1 21.4450 21.4340 207.3960 207.5250
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 59518.09157495
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 24.228
HIERARCH ESO ISS PBL12 END 24.243
HIERARCH ESO ISS PBLA12 START 140.4
HIERARCH ESO ISS PBLA12 END 140.5
HIERARCH ESO ISS PBL13 START 31.805
HIERARCH ESO ISS PBL13 END 31.795
HIERARCH ESO ISS PBLA13 START 71.9
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 22.325
HIERARCH ESO ISS PBL14 END 22.335
HIERARCH ESO ISS PBLA14 START 114.198
HIERARCH ESO ISS PBLA14 END 114.368
HIERARCH ESO ISS PBL23 START 32.155
HIERARCH ESO ISS PBL23 END 32.14
HIERARCH ESO ISS PBLA23 START 27.4
HIERARCH ESO ISS PBLA23 END 27.5
HIERARCH ESO ISS PBL24 START 10.711
HIERARCH ESO ISS PBL24 END 10.705
HIERARCH ESO ISS PBLA24 START 27.33
HIERARCH ESO ISS PBLA24 END 27.459
HIERARCH ESO ISS PBL34 START 21.445
HIERARCH ESO ISS PBL34 END 21.434
HIERARCH ESO ISS PBLA34 START 207.396
HIERARCH ESO ISS PBLA34 END 207.525
HIERARCH ESO ISS AMBI TAU0 START 0.005048
HIERARCH ESO ISS AMBI TAU0 END 0.005505
HIERARCH ESO ISS AMBI TEMP 15.09
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58