Exposure
ID
MATIS.2021-11-01T01:36:21.053_1
Header ID
MATIS.2021-11-01T01:36:21.053
Date updated
2021-11-01 01:45:55 UTC+0000
Release date
2021-11-01 01:36:21 UTC+0000
UTC Start
2021-11-01 01:36:21.053
UTC End
2021-11-01 01:37:21.113
MJD Start
59519.06691033
MJD End
59519.0676054689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0024785
Ambient temperature (°C)
14.02
Seeing (arcsec)
1.075
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 23.0870 23.0980 147.1000 147.2000
A0-D0 30.3290 30.3080 88.2000 88.4000
A0-C1 22.3520 22.3580 124.3030 124.5140
B2-D0 26.9930 26.9650 41.1000 41.3000
B2-C1 8.9910 8.9810 41.0950 41.2480
D0-C1 18.0030 17.9840 221.1730 221.3260
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 59519.06691033
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 23.087
HIERARCH ESO ISS PBL12 END 23.098
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.2
HIERARCH ESO ISS PBL13 START 30.329
HIERARCH ESO ISS PBL13 END 30.308
HIERARCH ESO ISS PBLA13 START 88.2
HIERARCH ESO ISS PBLA13 END 88.4
HIERARCH ESO ISS PBL14 START 22.352
HIERARCH ESO ISS PBL14 END 22.358
HIERARCH ESO ISS PBLA14 START 124.303
HIERARCH ESO ISS PBLA14 END 124.514
HIERARCH ESO ISS PBL23 START 26.993
HIERARCH ESO ISS PBL23 END 26.965
HIERARCH ESO ISS PBLA23 START 41.1
HIERARCH ESO ISS PBLA23 END 41.3
HIERARCH ESO ISS PBL24 START 8.991
HIERARCH ESO ISS PBL24 END 8.981
HIERARCH ESO ISS PBLA24 START 41.095
HIERARCH ESO ISS PBLA24 END 41.248
HIERARCH ESO ISS PBL34 START 18.003
HIERARCH ESO ISS PBL34 END 17.984
HIERARCH ESO ISS PBLA34 START 221.173
HIERARCH ESO ISS PBLA34 END 221.326
HIERARCH ESO ISS AMBI TAU0 START 0.002061
HIERARCH ESO ISS AMBI TAU0 END 0.002896
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 1.19
HIERARCH ESO ISS AMBI FWHM END 0.96