Exposure
ID
MATIS.2021-10-29T01:24:21.875_1
Header ID
MATIS.2021-10-29T01:24:21.875
Date updated
2021-10-29 01:31:02 UTC+0000
Release date
2021-10-29 01:24:21 UTC+0000
UTC Start
2021-10-29 01:24:21.875
UTC End
2021-10-29 01:25:21.839
MJD Start
59516.05858652
MJD End
59516.0592805478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003966
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.59
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 22.7860 22.8000 142.9000 143.0000
A0-D0 30.7920 30.7740 83.0000 83.2000
A0-C1 22.1870 22.1960 119.3110 119.5200
B2-D0 27.6190 27.5940 37.5000 37.6000
B2-C1 9.1990 9.1900 37.4440 37.5980
D0-C1 18.4200 18.4030 217.5190 217.6730
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 59516.05858652
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 22.786
HIERARCH ESO ISS PBL12 END 22.8
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 30.792
HIERARCH ESO ISS PBL13 END 30.774
HIERARCH ESO ISS PBLA13 START 83.0
HIERARCH ESO ISS PBLA13 END 83.2
HIERARCH ESO ISS PBL14 START 22.187
HIERARCH ESO ISS PBL14 END 22.196
HIERARCH ESO ISS PBLA14 START 119.311
HIERARCH ESO ISS PBLA14 END 119.52
HIERARCH ESO ISS PBL23 START 27.619
HIERARCH ESO ISS PBL23 END 27.594
HIERARCH ESO ISS PBLA23 START 37.5
HIERARCH ESO ISS PBLA23 END 37.6
HIERARCH ESO ISS PBL24 START 9.199
HIERARCH ESO ISS PBL24 END 9.19
HIERARCH ESO ISS PBLA24 START 37.444
HIERARCH ESO ISS PBLA24 END 37.598
HIERARCH ESO ISS PBL34 START 18.42
HIERARCH ESO ISS PBL34 END 18.403
HIERARCH ESO ISS PBLA34 START 217.519
HIERARCH ESO ISS PBLA34 END 217.673
HIERARCH ESO ISS AMBI TAU0 START 0.003245
HIERARCH ESO ISS AMBI TAU0 END 0.004687
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.51