Exposure
ID
MATIS.2021-11-01T01:28:57.463_1
Header ID
MATIS.2021-11-01T01:28:57.463
Date updated
2021-11-01 01:35:56 UTC+0000
Release date
2021-11-01 01:28:57 UTC+0000
UTC Start
2021-11-01 01:28:57.463
UTC End
2021-11-01 01:29:57.523
MJD Start
59519.06177619
MJD End
59519.0624713289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00258
Ambient temperature (°C)
14.0
Seeing (arcsec)
1.04
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 22.9990 23.0110 145.8000 145.9000
A0-D0 30.4810 30.4610 86.6000 86.8000
A0-C1 22.3060 22.3130 122.7470 122.9570
B2-D0 27.1960 27.1690 40.0000 40.2000
B2-C1 9.0580 9.0490 39.9610 40.1140
D0-C1 18.1380 18.1200 220.0380 220.1910
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 59519.06177619
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 22.999
HIERARCH ESO ISS PBL12 END 23.011
HIERARCH ESO ISS PBLA12 START 145.8
HIERARCH ESO ISS PBLA12 END 145.9
HIERARCH ESO ISS PBL13 START 30.481
HIERARCH ESO ISS PBL13 END 30.461
HIERARCH ESO ISS PBLA13 START 86.6
HIERARCH ESO ISS PBLA13 END 86.8
HIERARCH ESO ISS PBL14 START 22.306
HIERARCH ESO ISS PBL14 END 22.313
HIERARCH ESO ISS PBLA14 START 122.747
HIERARCH ESO ISS PBLA14 END 122.957
HIERARCH ESO ISS PBL23 START 27.196
HIERARCH ESO ISS PBL23 END 27.169
HIERARCH ESO ISS PBLA23 START 40.0
HIERARCH ESO ISS PBLA23 END 40.2
HIERARCH ESO ISS PBL24 START 9.058
HIERARCH ESO ISS PBL24 END 9.049
HIERARCH ESO ISS PBLA24 START 39.961
HIERARCH ESO ISS PBLA24 END 40.114
HIERARCH ESO ISS PBL34 START 18.138
HIERARCH ESO ISS PBL34 END 18.12
HIERARCH ESO ISS PBLA34 START 220.038
HIERARCH ESO ISS PBLA34 END 220.191
HIERARCH ESO ISS AMBI TAU0 START 0.002657
HIERARCH ESO ISS AMBI TAU0 END 0.002503
HIERARCH ESO ISS AMBI TEMP 14.0
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 1.14