Exposure
ID
MATIS.2021-12-18T08:31:59.610_1
Header ID
MATIS.2021-12-18T08:31:59.610
Date updated
2021-12-18 08:55:56 UTC+0000
Release date
2021-12-18 08:31:59 UTC+0000
UTC Start
2021-12-18 08:31:59.610
UTC End
2021-12-18 08:32:59.670
MJD Start
59566.35555104
MJD End
59566.3562461789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044885
Ambient temperature (°C)
15.46
Seeing (arcsec)
0.775
Observation
ID
49062
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
SI_PHOT_LM_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 128.3740 100.1000 100.3000
A0-K0 124.3560 124.2620 79.1980 79.3740
G1-J2 55.4240 55.3730 63.2000 63.4000
G1-K0 84.0150 83.9580 32.5470 32.6710
J2-K0 46.0320 46.0370 354.6760 354.7990
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 59566.35555104
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.057451
DEC -44.71961
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
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 128.374
HIERARCH ESO ISS PBLA13 START 100.1
HIERARCH ESO ISS PBLA13 END 100.3
HIERARCH ESO ISS PBL14 START 124.356
HIERARCH ESO ISS PBL14 END 124.262
HIERARCH ESO ISS PBLA14 START 79.198
HIERARCH ESO ISS PBLA14 END 79.374
HIERARCH ESO ISS PBL23 START 55.424
HIERARCH ESO ISS PBL23 END 55.373
HIERARCH ESO ISS PBLA23 START 63.2
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 84.015
HIERARCH ESO ISS PBL24 END 83.958
HIERARCH ESO ISS PBLA24 START 32.547
HIERARCH ESO ISS PBLA24 END 32.671
HIERARCH ESO ISS PBL34 START 46.032
HIERARCH ESO ISS PBL34 END 46.037
HIERARCH ESO ISS PBLA34 START 354.676
HIERARCH ESO ISS PBLA34 END 354.799
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