Exposure
ID
MATIS.2021-11-01T01:30:09.883_1
Header ID
MATIS.2021-11-01T01:30:09.883
Date updated
2021-11-01 01:35:56 UTC+0000
Release date
2021-11-01 01:30:09 UTC+0000
UTC Start
2021-11-01 01:30:09.883
UTC End
2021-11-01 01:31:09.891
MJD Start
59519.06261439
MJD End
59519.063308927
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002415
Ambient temperature (°C)
14.12
Seeing (arcsec)
1.02
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 23.0130 23.0260 146.0000 146.1000
A0-D0 30.4570 30.4360 86.8000 87.1000
A0-C1 22.3140 22.3210 122.9990 123.2160
B2-D0 27.1630 27.1350 40.2000 40.4000
B2-C1 9.0470 9.0380 40.1450 40.3030
D0-C1 18.1160 18.0980 220.2220 220.3800
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 59519.06261439
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 23.013
HIERARCH ESO ISS PBL12 END 23.026
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 30.457
HIERARCH ESO ISS PBL13 END 30.436
HIERARCH ESO ISS PBLA13 START 86.8
HIERARCH ESO ISS PBLA13 END 87.1
HIERARCH ESO ISS PBL14 START 22.314
HIERARCH ESO ISS PBL14 END 22.321
HIERARCH ESO ISS PBLA14 START 122.999
HIERARCH ESO ISS PBLA14 END 123.216
HIERARCH ESO ISS PBL23 START 27.163
HIERARCH ESO ISS PBL23 END 27.135
HIERARCH ESO ISS PBLA23 START 40.2
HIERARCH ESO ISS PBLA23 END 40.4
HIERARCH ESO ISS PBL24 START 9.047
HIERARCH ESO ISS PBL24 END 9.038
HIERARCH ESO ISS PBLA24 START 40.145
HIERARCH ESO ISS PBLA24 END 40.303
HIERARCH ESO ISS PBL34 START 18.116
HIERARCH ESO ISS PBL34 END 18.098
HIERARCH ESO ISS PBLA34 START 220.222
HIERARCH ESO ISS PBLA34 END 220.38
HIERARCH ESO ISS AMBI TAU0 START 0.002503
HIERARCH ESO ISS AMBI TAU0 END 0.002327
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 0.9