Exposure
ID
MATIS.2021-12-18T08:26:56.059_1
Header ID
MATIS.2021-12-18T08:26:56.059
Date updated
2021-12-18 08:51:15 UTC+0000
Release date
2021-12-18 08:26:56 UTC+0000
UTC Start
2021-12-18 08:26:56.059
UTC End
2021-12-18 08:27:56.067
MJD Start
59566.35203772
MJD End
59566.352732257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048315
Ambient temperature (°C)
15.42
Seeing (arcsec)
0.795
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 90.3930 90.4050 120.8000 121.0000
A0-J2 128.6280 128.5880 99.2000 99.4000
A0-K0 124.8060 124.7180 78.3530 78.5190
G1-J2 55.6670 55.6190 62.4000 62.6000
G1-K0 84.2930 84.2380 31.9600 32.0750
J2-K0 46.0080 46.0130 354.0960 354.2080
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 59566.35203772
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 90.393
HIERARCH ESO ISS PBL12 END 90.405
HIERARCH ESO ISS PBLA12 START 120.8
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 128.628
HIERARCH ESO ISS PBL13 END 128.588
HIERARCH ESO ISS PBLA13 START 99.2
HIERARCH ESO ISS PBLA13 END 99.4
HIERARCH ESO ISS PBL14 START 124.806
HIERARCH ESO ISS PBL14 END 124.718
HIERARCH ESO ISS PBLA14 START 78.353
HIERARCH ESO ISS PBLA14 END 78.519
HIERARCH ESO ISS PBL23 START 55.667
HIERARCH ESO ISS PBL23 END 55.619
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.6
HIERARCH ESO ISS PBL24 START 84.293
HIERARCH ESO ISS PBL24 END 84.238
HIERARCH ESO ISS PBLA24 START 31.96
HIERARCH ESO ISS PBLA24 END 32.075
HIERARCH ESO ISS PBL34 START 46.008
HIERARCH ESO ISS PBL34 END 46.013
HIERARCH ESO ISS PBLA34 START 354.096
HIERARCH ESO ISS PBLA34 END 354.208
HIERARCH ESO ISS AMBI TAU0 START 0.004579
HIERARCH ESO ISS AMBI TAU0 END 0.005084
HIERARCH ESO ISS AMBI TEMP 15.42
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.75