Exposure
ID
MATIS.2021-02-11T01:38:59.209_1
Header ID
MATIS.2021-02-11T01:38:59.209
Date updated
2021-02-11 01:51:22 UTC+0000
Release date
2021-02-11 01:38:59 UTC+0000
UTC Start
2021-02-11 01:38:59.209
UTC End
2021-02-11 01:39:59.217
MJD Start
59256.06874085
MJD End
59256.069435387
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004859
Ambient temperature (°C)
10.74
Seeing (arcsec)
0.6
Observation
ID
46728
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35076
Name
CD-44 4961
RA
134.058234
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 73.9300 74.0950 89.2000 89.4000
A0-J2 114.6300 114.7980 63.5000 63.7000
A0-J3 132.3450 132.3500 22.4820 22.6690
G1-J2 57.7480 57.7590 29.8000 30.0000
G1-J3 123.5070 123.5350 349.1230 349.2360
J2-J3 88.1270 88.2300 323.8550 323.9450
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 59256.06874085
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.058234
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 73.93
HIERARCH ESO ISS PBL12 END 74.095
HIERARCH ESO ISS PBLA12 START 89.2
HIERARCH ESO ISS PBLA12 END 89.4
HIERARCH ESO ISS PBL13 START 114.63
HIERARCH ESO ISS PBL13 END 114.798
HIERARCH ESO ISS PBLA13 START 63.5
HIERARCH ESO ISS PBLA13 END 63.7
HIERARCH ESO ISS PBL14 START 132.345
HIERARCH ESO ISS PBL14 END 132.35
HIERARCH ESO ISS PBLA14 START 22.482
HIERARCH ESO ISS PBLA14 END 22.669
HIERARCH ESO ISS PBL23 START 57.748
HIERARCH ESO ISS PBL23 END 57.759
HIERARCH ESO ISS PBLA23 START 29.8
HIERARCH ESO ISS PBLA23 END 30.0
HIERARCH ESO ISS PBL24 START 123.507
HIERARCH ESO ISS PBL24 END 123.535
HIERARCH ESO ISS PBLA24 START 349.123
HIERARCH ESO ISS PBLA24 END 349.236
HIERARCH ESO ISS PBL34 START 88.127
HIERARCH ESO ISS PBL34 END 88.23
HIERARCH ESO ISS PBLA34 START 323.855
HIERARCH ESO ISS PBLA34 END 323.945
HIERARCH ESO ISS AMBI TAU0 START 0.004709
HIERARCH ESO ISS AMBI TAU0 END 0.005009
HIERARCH ESO ISS AMBI TEMP 10.74
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.67