Exposure
ID
MATIS.2021-12-18T08:32:00.145_1
Header ID
MATIS.2021-12-18T08:32:00.145
Date updated
2021-12-18 08:55:56 UTC+0000
Release date
2021-12-18 08:32:00 UTC+0000
UTC Start
2021-12-18 08:32:00.145
UTC End
2021-12-18 08:33:00.153
MJD Start
59566.35555723
MJD End
59566.356251767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044885
Ambient temperature (°C)
15.46
Seeing (arcsec)
0.775
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 90.4460 90.4550 121.7000 121.9000
A0-J2 128.4190 128.3730 100.1000 100.3000
A0-K0 124.3540 124.2600 79.2060 79.3720
G1-J2 55.4230 55.3720 63.2000 63.4000
G1-K0 84.0140 83.9570 32.5540 32.6680
J2-K0 46.0320 46.0370 354.6830 354.7960
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 59566.35555723
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 90.446
HIERARCH ESO ISS PBL12 END 90.455
HIERARCH ESO ISS PBLA12 START 121.7
HIERARCH ESO ISS PBLA12 END 121.9
HIERARCH ESO ISS PBL13 START 128.419
HIERARCH ESO ISS PBL13 END 128.373
HIERARCH ESO ISS PBLA13 START 100.1
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 124.354
HIERARCH ESO ISS PBL14 END 124.26
HIERARCH ESO ISS PBLA14 START 79.206
HIERARCH ESO ISS PBLA14 END 79.372
HIERARCH ESO ISS PBL23 START 55.423
HIERARCH ESO ISS PBL23 END 55.372
HIERARCH ESO ISS PBLA23 START 63.2
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 84.014
HIERARCH ESO ISS PBL24 END 83.957
HIERARCH ESO ISS PBLA24 START 32.554
HIERARCH ESO ISS PBLA24 END 32.668
HIERARCH ESO ISS PBL34 START 46.032
HIERARCH ESO ISS PBL34 END 46.037
HIERARCH ESO ISS PBLA34 START 354.683
HIERARCH ESO ISS PBLA34 END 354.796
HIERARCH ESO ISS AMBI TAU0 START 0.004627
HIERARCH ESO ISS AMBI TAU0 END 0.00435
HIERARCH ESO ISS AMBI TEMP 15.46
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.85