Exposure
ID
MATIS.2021-10-27T02:47:19.592_1
Header ID
MATIS.2021-10-27T02:47:19.592
Date updated
2021-10-27 02:56:18 UTC+0000
Release date
2021-10-27 02:47:19 UTC+0000
UTC Start
2021-10-27 02:47:19.592
UTC End
2021-10-27 02:48:19.652
MJD Start
59514.11619898
MJD End
59514.1168941189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003584
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.57
Observation
ID
48656
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36440
Name
HD 4128
RA
10.897398
DEC
-17.98645
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 25.2650 25.2610 140.9000 141.0000
A0-D0 31.8390 31.8510 69.8000 69.9000
A0-C1 22.6230 22.6240 114.5920 114.6820
B2-D0 33.6260 33.6340 24.5000 24.6000
B2-C1 11.2010 11.2040 24.4710 24.5920
D0-C1 22.4250 22.4300 204.5350 204.6550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59514.11619898
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 4128
RA 10.897398
DEC -17.98645
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.265
HIERARCH ESO ISS PBL12 END 25.261
HIERARCH ESO ISS PBLA12 START 140.9
HIERARCH ESO ISS PBLA12 END 141.0
HIERARCH ESO ISS PBL13 START 31.839
HIERARCH ESO ISS PBL13 END 31.851
HIERARCH ESO ISS PBLA13 START 69.8
HIERARCH ESO ISS PBLA13 END 69.9
HIERARCH ESO ISS PBL14 START 22.623
HIERARCH ESO ISS PBL14 END 22.624
HIERARCH ESO ISS PBLA14 START 114.592
HIERARCH ESO ISS PBLA14 END 114.682
HIERARCH ESO ISS PBL23 START 33.626
HIERARCH ESO ISS PBL23 END 33.634
HIERARCH ESO ISS PBLA23 START 24.5
HIERARCH ESO ISS PBLA23 END 24.6
HIERARCH ESO ISS PBL24 START 11.201
HIERARCH ESO ISS PBL24 END 11.204
HIERARCH ESO ISS PBLA24 START 24.471
HIERARCH ESO ISS PBLA24 END 24.592
HIERARCH ESO ISS PBL34 START 22.425
HIERARCH ESO ISS PBL34 END 22.43
HIERARCH ESO ISS PBLA34 START 204.535
HIERARCH ESO ISS PBLA34 END 204.655
HIERARCH ESO ISS AMBI TAU0 START 0.003584
HIERARCH ESO ISS AMBI TAU0 END 0.003584
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57