Exposure
ID
MATIS.2021-10-28T01:00:31.433_1
Header ID
MATIS.2021-10-28T01:00:31.433
Date updated
2021-10-28 01:06:21 UTC+0000
Release date
2021-10-28 01:00:31 UTC+0000
UTC Start
2021-10-28 01:00:31.433
UTC End
2021-10-28 01:01:31.493
MJD Start
59515.04203048
MJD End
59515.0427256189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0051245
Ambient temperature (°C)
13.1
Seeing (arcsec)
0.585
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 22.3710 22.3870 138.0000 138.2000
A0-D0 31.2350 31.2200 77.0000 77.2000
A0-C1 21.9320 21.9420 113.5050 113.7140
B2-D0 28.2570 28.2350 33.2000 33.4000
B2-C1 9.4110 9.4040 33.1530 33.3080
D0-C1 18.8460 18.8310 213.2250 213.3800
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 59515.04203048
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 22.371
HIERARCH ESO ISS PBL12 END 22.387
HIERARCH ESO ISS PBLA12 START 138.0
HIERARCH ESO ISS PBLA12 END 138.2
HIERARCH ESO ISS PBL13 START 31.235
HIERARCH ESO ISS PBL13 END 31.22
HIERARCH ESO ISS PBLA13 START 77.0
HIERARCH ESO ISS PBLA13 END 77.2
HIERARCH ESO ISS PBL14 START 21.932
HIERARCH ESO ISS PBL14 END 21.942
HIERARCH ESO ISS PBLA14 START 113.505
HIERARCH ESO ISS PBLA14 END 113.714
HIERARCH ESO ISS PBL23 START 28.257
HIERARCH ESO ISS PBL23 END 28.235
HIERARCH ESO ISS PBLA23 START 33.2
HIERARCH ESO ISS PBLA23 END 33.4
HIERARCH ESO ISS PBL24 START 9.411
HIERARCH ESO ISS PBL24 END 9.404
HIERARCH ESO ISS PBLA24 START 33.153
HIERARCH ESO ISS PBLA24 END 33.308
HIERARCH ESO ISS PBL34 START 18.846
HIERARCH ESO ISS PBL34 END 18.831
HIERARCH ESO ISS PBLA34 START 213.225
HIERARCH ESO ISS PBLA34 END 213.38
HIERARCH ESO ISS AMBI TAU0 START 0.005504
HIERARCH ESO ISS AMBI TAU0 END 0.004745
HIERARCH ESO ISS AMBI TEMP 13.1
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.6