Exposure
ID
MATIS.2021-11-01T01:03:46.225_1
Header ID
MATIS.2021-11-01T01:03:46.225
Date updated
2021-11-01 01:12:47 UTC+0000
Release date
2021-11-01 01:03:46 UTC+0000
UTC Start
2021-11-01 01:03:46.225
UTC End
2021-11-01 01:04:46.233
MJD Start
59519.04428501
MJD End
59519.044979547
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002482
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.79
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 22.6620 22.6770 141.3000 141.5000
A0-D0 30.9440 30.9270 81.1000 81.3000
A0-C1 22.1140 22.1230 117.4720 117.6820
B2-D0 27.8320 27.8070 36.1000 36.3000
B2-C1 9.2690 9.2610 36.0900 36.2440
D0-C1 18.5620 18.5460 216.1640 216.3180
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 59519.04428501
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 22.662
HIERARCH ESO ISS PBL12 END 22.677
HIERARCH ESO ISS PBLA12 START 141.3
HIERARCH ESO ISS PBLA12 END 141.5
HIERARCH ESO ISS PBL13 START 30.944
HIERARCH ESO ISS PBL13 END 30.927
HIERARCH ESO ISS PBLA13 START 81.1
HIERARCH ESO ISS PBLA13 END 81.3
HIERARCH ESO ISS PBL14 START 22.114
HIERARCH ESO ISS PBL14 END 22.123
HIERARCH ESO ISS PBLA14 START 117.472
HIERARCH ESO ISS PBLA14 END 117.682
HIERARCH ESO ISS PBL23 START 27.832
HIERARCH ESO ISS PBL23 END 27.807
HIERARCH ESO ISS PBLA23 START 36.1
HIERARCH ESO ISS PBLA23 END 36.3
HIERARCH ESO ISS PBL24 START 9.269
HIERARCH ESO ISS PBL24 END 9.261
HIERARCH ESO ISS PBLA24 START 36.09
HIERARCH ESO ISS PBLA24 END 36.244
HIERARCH ESO ISS PBL34 START 18.562
HIERARCH ESO ISS PBL34 END 18.546
HIERARCH ESO ISS PBLA34 START 216.164
HIERARCH ESO ISS PBLA34 END 216.318
HIERARCH ESO ISS AMBI TAU0 START 0.002482
HIERARCH ESO ISS AMBI TAU0 END 0.002482
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79