Exposure
ID
MATIS.2021-11-01T01:07:09.533_1
Header ID
MATIS.2021-11-01T01:07:09.533
Date updated
2021-11-01 01:16:41 UTC+0000
Release date
2021-11-01 01:07:09 UTC+0000
UTC Start
2021-11-01 01:07:09.533
UTC End
2021-11-01 01:08:09.593
MJD Start
59519.04663811
MJD End
59519.0473332489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002384
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.98
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 22.7110 22.7250 141.9000 142.1000
A0-D0 30.8870 30.8700 81.8000 82.1000
A0-C1 22.1430 22.1520 118.1770 118.3860
B2-D0 27.7510 27.7270 36.7000 36.8000
B2-C1 9.2430 9.2350 36.6090 36.7630
D0-C1 18.5080 18.4920 216.6830 216.8380
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 59519.04663811
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 22.711
HIERARCH ESO ISS PBL12 END 22.725
HIERARCH ESO ISS PBLA12 START 141.9
HIERARCH ESO ISS PBLA12 END 142.1
HIERARCH ESO ISS PBL13 START 30.887
HIERARCH ESO ISS PBL13 END 30.87
HIERARCH ESO ISS PBLA13 START 81.8
HIERARCH ESO ISS PBLA13 END 82.1
HIERARCH ESO ISS PBL14 START 22.143
HIERARCH ESO ISS PBL14 END 22.152
HIERARCH ESO ISS PBLA14 START 118.177
HIERARCH ESO ISS PBLA14 END 118.386
HIERARCH ESO ISS PBL23 START 27.751
HIERARCH ESO ISS PBL23 END 27.727
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.8
HIERARCH ESO ISS PBL24 START 9.243
HIERARCH ESO ISS PBL24 END 9.235
HIERARCH ESO ISS PBLA24 START 36.609
HIERARCH ESO ISS PBLA24 END 36.763
HIERARCH ESO ISS PBL34 START 18.508
HIERARCH ESO ISS PBL34 END 18.492
HIERARCH ESO ISS PBLA34 START 216.683
HIERARCH ESO ISS PBLA34 END 216.838
HIERARCH ESO ISS AMBI TAU0 START 0.002384
HIERARCH ESO ISS AMBI TAU0 END 0.002384
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 1.09