Exposure
ID
MATIS.2021-11-03T03:00:02.477_1
Header ID
MATIS.2021-11-03T03:00:02.477
Date updated
2021-11-03 03:11:20 UTC+0000
Release date
2021-11-03 03:00:02 UTC+0000
UTC Start
2021-11-03 03:00:02.477
UTC End
2021-11-03 03:01:02.485
MJD Start
59521.12502867
MJD End
59521.125723207
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005462
Ambient temperature (°C)
13.32
Seeing (arcsec)
0.59
Observation
ID
48661
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.8300 23.8350 163.4000 163.6000
A0-D0 27.9220 27.8910 109.2000 109.5000
A0-C1 22.6190 22.6200 143.9310 144.1570
B2-D0 23.8530 23.8110 55.1000 55.3000
B2-C1 7.9450 7.9310 55.0420 55.2000
D0-C1 15.9080 15.8800 235.1320 235.2900
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 59521.12502867
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248309
DEC -61.98222
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.83
HIERARCH ESO ISS PBL12 END 23.835
HIERARCH ESO ISS PBLA12 START 163.4
HIERARCH ESO ISS PBLA12 END 163.6
HIERARCH ESO ISS PBL13 START 27.922
HIERARCH ESO ISS PBL13 END 27.891
HIERARCH ESO ISS PBLA13 START 109.2
HIERARCH ESO ISS PBLA13 END 109.5
HIERARCH ESO ISS PBL14 START 22.619
HIERARCH ESO ISS PBL14 END 22.62
HIERARCH ESO ISS PBLA14 START 143.931
HIERARCH ESO ISS PBLA14 END 144.157
HIERARCH ESO ISS PBL23 START 23.853
HIERARCH ESO ISS PBL23 END 23.811
HIERARCH ESO ISS PBLA23 START 55.1
HIERARCH ESO ISS PBLA23 END 55.3
HIERARCH ESO ISS PBL24 START 7.945
HIERARCH ESO ISS PBL24 END 7.931
HIERARCH ESO ISS PBLA24 START 55.042
HIERARCH ESO ISS PBLA24 END 55.2
HIERARCH ESO ISS PBL34 START 15.908
HIERARCH ESO ISS PBL34 END 15.88
HIERARCH ESO ISS PBLA34 START 235.132
HIERARCH ESO ISS PBLA34 END 235.29
HIERARCH ESO ISS AMBI TAU0 START 0.005462
HIERARCH ESO ISS AMBI TAU0 END 0.005462
HIERARCH ESO ISS AMBI TEMP 13.32
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.59