Exposure
ID
MATIS.2021-10-31T02:36:58.200_1
Header ID
MATIS.2021-10-31T02:36:58.200
Date updated
2021-10-31 02:46:30 UTC+0000
Release date
2021-10-31 02:36:58 UTC+0000
UTC Start
2021-10-31 02:36:58.200
UTC End
2021-10-31 02:38:00.028
MJD Start
59518.10900695
MJD End
59518.1097225519
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.007413
Ambient temperature (°C)
15.36
Seeing (arcsec)
0.325
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 24.5440 24.5560 143.9000 144.1000
A0-D0 31.4560 31.4380 76.2000 76.4000
A0-C1 22.5240 22.5300 118.4440 118.6210
B2-D0 31.7300 31.7110 30.5000 30.6000
B2-C1 10.5690 10.5630 30.4490 30.5750
D0-C1 21.1610 21.1480 210.5160 210.6420
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 59518.10900695
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 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 24.544
HIERARCH ESO ISS PBL12 END 24.556
HIERARCH ESO ISS PBLA12 START 143.9
HIERARCH ESO ISS PBLA12 END 144.1
HIERARCH ESO ISS PBL13 START 31.456
HIERARCH ESO ISS PBL13 END 31.438
HIERARCH ESO ISS PBLA13 START 76.2
HIERARCH ESO ISS PBLA13 END 76.4
HIERARCH ESO ISS PBL14 START 22.524
HIERARCH ESO ISS PBL14 END 22.53
HIERARCH ESO ISS PBLA14 START 118.444
HIERARCH ESO ISS PBLA14 END 118.621
HIERARCH ESO ISS PBL23 START 31.73
HIERARCH ESO ISS PBL23 END 31.711
HIERARCH ESO ISS PBLA23 START 30.5
HIERARCH ESO ISS PBLA23 END 30.6
HIERARCH ESO ISS PBL24 START 10.569
HIERARCH ESO ISS PBL24 END 10.563
HIERARCH ESO ISS PBLA24 START 30.449
HIERARCH ESO ISS PBLA24 END 30.575
HIERARCH ESO ISS PBL34 START 21.161
HIERARCH ESO ISS PBL34 END 21.148
HIERARCH ESO ISS PBLA34 START 210.516
HIERARCH ESO ISS PBLA34 END 210.642
HIERARCH ESO ISS AMBI TAU0 START 0.007289
HIERARCH ESO ISS AMBI TAU0 END 0.007537
HIERARCH ESO ISS AMBI TEMP 15.36
HIERARCH ESO ISS AMBI FWHM START 0.31
HIERARCH ESO ISS AMBI FWHM END 0.34