Exposure
ID
MATIS.2021-10-15T02:20:57.103_1
Header ID
MATIS.2021-10-15T02:20:57.103
Date updated
2021-10-15 02:30:49 UTC+0000
Release date
2021-10-15 02:20:57 UTC+0000
UTC Start
2021-10-15 02:20:57.103
UTC End
2021-10-15 02:21:57.067
MJD Start
59502.09788314
MJD End
59502.0985771678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0023325
Ambient temperature (°C)
10.27
Seeing (arcsec)
1.055
Observation
ID
48521
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36371
Name
HD 213442
RA
338.253284
DEC
-61.98211
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.9720 45.9300 37.7000 37.9000
U1-U3 85.0260 84.9420 45.2000 45.3000
U1-U4 120.8710 120.7750 73.9470 74.1550
U2-U3 39.8850 39.8450 53.7000 53.9000
U2-U4 88.0800 88.0480 91.9100 92.1320
U3-U4 61.8620 61.8780 115.4050 115.6180
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 59502.09788314
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.253284
DEC -61.98211
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 45.972
HIERARCH ESO ISS PBL12 END 45.93
HIERARCH ESO ISS PBLA12 START 37.7
HIERARCH ESO ISS PBLA12 END 37.9
HIERARCH ESO ISS PBL13 START 85.026
HIERARCH ESO ISS PBL13 END 84.942
HIERARCH ESO ISS PBLA13 START 45.2
HIERARCH ESO ISS PBLA13 END 45.3
HIERARCH ESO ISS PBL14 START 120.871
HIERARCH ESO ISS PBL14 END 120.775
HIERARCH ESO ISS PBLA14 START 73.947
HIERARCH ESO ISS PBLA14 END 74.155
HIERARCH ESO ISS PBL23 START 39.885
HIERARCH ESO ISS PBL23 END 39.845
HIERARCH ESO ISS PBLA23 START 53.7
HIERARCH ESO ISS PBLA23 END 53.9
HIERARCH ESO ISS PBL24 START 88.08
HIERARCH ESO ISS PBL24 END 88.048
HIERARCH ESO ISS PBLA24 START 91.91
HIERARCH ESO ISS PBLA24 END 92.132
HIERARCH ESO ISS PBL34 START 61.862
HIERARCH ESO ISS PBL34 END 61.878
HIERARCH ESO ISS PBLA34 START 115.405
HIERARCH ESO ISS PBLA34 END 115.618
HIERARCH ESO ISS AMBI TAU0 START 0.002102
HIERARCH ESO ISS AMBI TAU0 END 0.002563
HIERARCH ESO ISS AMBI TEMP 10.27
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 0.84