Exposure
ID
MATIS.2021-12-18T08:25:42.871_1
Header ID
MATIS.2021-12-18T08:25:42.871
Date updated
2021-12-18 08:51:15 UTC+0000
Release date
2021-12-18 08:25:42 UTC+0000
UTC Start
2021-12-18 08:25:42.871
UTC End
2021-12-18 08:26:42.879
MJD Start
59566.35119064
MJD End
59566.351885177
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004579
Ambient temperature (°C)
15.43
Seeing (arcsec)
0.84
Observation
ID
49063
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36705
Name
CD-44 4961
RA
134.057451
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3780 90.3910 120.6000 120.8000
A0-J2 128.6740 128.6360 99.0000 99.2000
A0-K0 124.9100 124.8230 78.1430 78.3190
G1-J2 55.7240 55.6770 62.3000 62.4000
G1-K0 84.3590 84.3040 31.8120 31.9370
J2-K0 46.0020 46.0070 353.9500 354.0720
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 59566.35119064
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.057451
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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.378
HIERARCH ESO ISS PBL12 END 90.391
HIERARCH ESO ISS PBLA12 START 120.6
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 128.674
HIERARCH ESO ISS PBL13 END 128.636
HIERARCH ESO ISS PBLA13 START 99.0
HIERARCH ESO ISS PBLA13 END 99.2
HIERARCH ESO ISS PBL14 START 124.91
HIERARCH ESO ISS PBL14 END 124.823
HIERARCH ESO ISS PBLA14 START 78.143
HIERARCH ESO ISS PBLA14 END 78.319
HIERARCH ESO ISS PBL23 START 55.724
HIERARCH ESO ISS PBL23 END 55.677
HIERARCH ESO ISS PBLA23 START 62.3
HIERARCH ESO ISS PBLA23 END 62.4
HIERARCH ESO ISS PBL24 START 84.359
HIERARCH ESO ISS PBL24 END 84.304
HIERARCH ESO ISS PBLA24 START 31.812
HIERARCH ESO ISS PBLA24 END 31.937
HIERARCH ESO ISS PBL34 START 46.002
HIERARCH ESO ISS PBL34 END 46.007
HIERARCH ESO ISS PBLA34 START 353.95
HIERARCH ESO ISS PBLA34 END 354.072
HIERARCH ESO ISS AMBI TAU0 START 0.004579
HIERARCH ESO ISS AMBI TAU0 END 0.004579
HIERARCH ESO ISS AMBI TEMP 15.43
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84