Exposure
ID
MATIS.2021-11-01T01:02:23.039_1
Header ID
MATIS.2021-11-01T01:02:23.039
Date updated
2021-11-01 01:12:47 UTC+0000
Release date
2021-11-01 01:02:23 UTC+0000
UTC Start
2021-11-01 01:02:23.039
UTC End
2021-11-01 01:03:23.003
MJD Start
59519.04332221
MJD End
59519.0440162378
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002388
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.995
Observation
ID
48660
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36443
Name
HD 213442
RA
338.248309
DEC
-61.98222
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 22.6420 22.6570 141.1000 141.3000
A0-D0 30.9670 30.9500 80.8000 81.0000
A0-C1 22.1020 22.1110 117.1800 117.3890
B2-D0 27.8640 27.8410 35.9000 36.1000
B2-C1 9.2800 9.2730 35.8740 36.0280
D0-C1 18.5840 18.5680 215.9480 216.1020
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 59519.04332221
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248309
DEC -61.98222
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 22.642
HIERARCH ESO ISS PBL12 END 22.657
HIERARCH ESO ISS PBLA12 START 141.1
HIERARCH ESO ISS PBLA12 END 141.3
HIERARCH ESO ISS PBL13 START 30.967
HIERARCH ESO ISS PBL13 END 30.95
HIERARCH ESO ISS PBLA13 START 80.8
HIERARCH ESO ISS PBLA13 END 81.0
HIERARCH ESO ISS PBL14 START 22.102
HIERARCH ESO ISS PBL14 END 22.111
HIERARCH ESO ISS PBLA14 START 117.18
HIERARCH ESO ISS PBLA14 END 117.389
HIERARCH ESO ISS PBL23 START 27.864
HIERARCH ESO ISS PBL23 END 27.841
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 36.1
HIERARCH ESO ISS PBL24 START 9.28
HIERARCH ESO ISS PBL24 END 9.273
HIERARCH ESO ISS PBLA24 START 35.874
HIERARCH ESO ISS PBLA24 END 36.028
HIERARCH ESO ISS PBL34 START 18.584
HIERARCH ESO ISS PBL34 END 18.568
HIERARCH ESO ISS PBLA34 START 215.948
HIERARCH ESO ISS PBLA34 END 216.102
HIERARCH ESO ISS AMBI TAU0 START 0.002193
HIERARCH ESO ISS AMBI TAU0 END 0.002583
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 0.85