Exposure
ID
MATIS.2021-03-19T23:51:51.969_1
Header ID
MATIS.2021-03-19T23:51:51.969
Date updated
2021-03-20 00:01:29 UTC+0000
Release date
2021-03-19 23:51:51 UTC+0000
UTC Start
2021-03-19 23:51:51.969
UTC End
2021-03-19 23:52:51.977
MJD Start
59292.99435149
MJD End
59292.995046027
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0038115
Ambient temperature (°C)
8.03
Seeing (arcsec)
0.87
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 63.9290 64.0000 250.3000 250.5000
K0-D0 94.0290 94.0760 231.1000 231.3000
K0-J3 49.1060 49.1650 318.2570 318.3570
G2-D0 39.6820 39.6770 199.1000 199.2000
G2-J3 64.3900 64.3850 25.2570 25.4230
D0-J3 103.9280 103.9170 22.8970 23.0600
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 59292.99435149
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 63.929
HIERARCH ESO ISS PBL12 END 64.0
HIERARCH ESO ISS PBLA12 START 250.3
HIERARCH ESO ISS PBLA12 END 250.5
HIERARCH ESO ISS PBL13 START 94.029
HIERARCH ESO ISS PBL13 END 94.076
HIERARCH ESO ISS PBLA13 START 231.1
HIERARCH ESO ISS PBLA13 END 231.3
HIERARCH ESO ISS PBL14 START 49.106
HIERARCH ESO ISS PBL14 END 49.165
HIERARCH ESO ISS PBLA14 START 318.257
HIERARCH ESO ISS PBLA14 END 318.357
HIERARCH ESO ISS PBL23 START 39.682
HIERARCH ESO ISS PBL23 END 39.677
HIERARCH ESO ISS PBLA23 START 199.1
HIERARCH ESO ISS PBLA23 END 199.2
HIERARCH ESO ISS PBL24 START 64.39
HIERARCH ESO ISS PBL24 END 64.385
HIERARCH ESO ISS PBLA24 START 25.257
HIERARCH ESO ISS PBLA24 END 25.423
HIERARCH ESO ISS PBL34 START 103.928
HIERARCH ESO ISS PBL34 END 103.917
HIERARCH ESO ISS PBLA34 START 22.897
HIERARCH ESO ISS PBLA34 END 23.06
HIERARCH ESO ISS AMBI TAU0 START 0.005645
HIERARCH ESO ISS AMBI TAU0 END 0.001978
HIERARCH ESO ISS AMBI TEMP 8.03
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87