Exposure
ID
MATIS.2021-10-31T02:27:28.049_1
Header ID
MATIS.2021-10-31T02:27:28.049
Date updated
2021-10-31 02:35:58 UTC+0000
Release date
2021-10-31 02:27:28 UTC+0000
UTC Start
2021-10-31 02:27:28.049
UTC End
2021-10-31 02:28:29.981
MJD Start
59518.10240797
MJD End
59518.1031247756
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.007481
Ambient temperature (°C)
15.19
Seeing (arcsec)
0.42
Observation
ID
48695
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4340 24.4460 142.6000 142.7000
A0-D0 31.6100 31.5940 74.6000 74.8000
A0-C1 22.4620 22.4690 116.8250 117.0010
B2-D0 31.9010 31.8830 29.3000 29.5000
B2-C1 10.6260 10.6200 29.2830 29.4110
D0-C1 21.2750 21.2630 209.3490 209.4770
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 59518.10240797
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Phe
RA 2.35191
DEC -45.74829
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 397
HIERARCH ESO ISS PBL12 START 24.434
HIERARCH ESO ISS PBL12 END 24.446
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 142.7
HIERARCH ESO ISS PBL13 START 31.61
HIERARCH ESO ISS PBL13 END 31.594
HIERARCH ESO ISS PBLA13 START 74.6
HIERARCH ESO ISS PBLA13 END 74.8
HIERARCH ESO ISS PBL14 START 22.462
HIERARCH ESO ISS PBL14 END 22.469
HIERARCH ESO ISS PBLA14 START 116.825
HIERARCH ESO ISS PBLA14 END 117.001
HIERARCH ESO ISS PBL23 START 31.901
HIERARCH ESO ISS PBL23 END 31.883
HIERARCH ESO ISS PBLA23 START 29.3
HIERARCH ESO ISS PBLA23 END 29.5
HIERARCH ESO ISS PBL24 START 10.626
HIERARCH ESO ISS PBL24 END 10.62
HIERARCH ESO ISS PBLA24 START 29.283
HIERARCH ESO ISS PBLA24 END 29.411
HIERARCH ESO ISS PBL34 START 21.275
HIERARCH ESO ISS PBL34 END 21.263
HIERARCH ESO ISS PBLA34 START 209.349
HIERARCH ESO ISS PBLA34 END 209.477
HIERARCH ESO ISS AMBI TAU0 START 0.007481
HIERARCH ESO ISS AMBI TAU0 END 0.007481
HIERARCH ESO ISS AMBI TEMP 15.19
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.42