Exposure
ID
MATIS.2021-03-19T23:53:06.236_1
Header ID
MATIS.2021-03-19T23:53:06.236
Date updated
2021-03-20 00:01:29 UTC+0000
Release date
2021-03-19 23:53:06 UTC+0000
UTC Start
2021-03-19 23:53:06.236
UTC End
2021-03-19 23:54:06.244
MJD Start
59292.99521107
MJD End
59292.995905607
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001909
Ambient temperature (°C)
8.0
Seeing (arcsec)
0.875
Observation
ID
46842
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35173
Name
CD-44 4961
RA
134.059015
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.0160 64.0870 250.5000 250.7000
K0-D0 94.0860 94.1320 231.3000 231.5000
K0-J3 49.1780 49.2360 318.3820 318.4820
G2-D0 39.6760 39.6700 199.3000 199.4000
G2-J3 64.3830 64.3780 25.4620 25.6290
D0-J3 103.9150 103.9040 23.0980 23.2600
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 59292.99521107
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.059015
DEC -44.71961
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 64.016
HIERARCH ESO ISS PBL12 END 64.087
HIERARCH ESO ISS PBLA12 START 250.5
HIERARCH ESO ISS PBLA12 END 250.7
HIERARCH ESO ISS PBL13 START 94.086
HIERARCH ESO ISS PBL13 END 94.132
HIERARCH ESO ISS PBLA13 START 231.3
HIERARCH ESO ISS PBLA13 END 231.5
HIERARCH ESO ISS PBL14 START 49.178
HIERARCH ESO ISS PBL14 END 49.236
HIERARCH ESO ISS PBLA14 START 318.382
HIERARCH ESO ISS PBLA14 END 318.482
HIERARCH ESO ISS PBL23 START 39.676
HIERARCH ESO ISS PBL23 END 39.67
HIERARCH ESO ISS PBLA23 START 199.3
HIERARCH ESO ISS PBLA23 END 199.4
HIERARCH ESO ISS PBL24 START 64.383
HIERARCH ESO ISS PBL24 END 64.378
HIERARCH ESO ISS PBLA24 START 25.462
HIERARCH ESO ISS PBLA24 END 25.629
HIERARCH ESO ISS PBL34 START 103.915
HIERARCH ESO ISS PBL34 END 103.904
HIERARCH ESO ISS PBLA34 START 23.098
HIERARCH ESO ISS PBLA34 END 23.26
HIERARCH ESO ISS AMBI TAU0 START 0.001978
HIERARCH ESO ISS AMBI TAU0 END 0.00184
HIERARCH ESO ISS AMBI TEMP 8.0
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.88