Exposure
ID
MATIS.2021-02-23T00:17:04.287_1
Header ID
MATIS.2021-02-23T00:17:04.287
Date updated
2021-02-23 00:26:22 UTC+0000
Release date
2021-02-23 00:17:04 UTC+0000
UTC Start
2021-02-23 00:17:04.287
UTC End
2021-02-23 00:18:04.347
MJD Start
59268.01185517
MJD End
59268.0125503089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00385
Ambient temperature (°C)
15.61
Seeing (arcsec)
0.975
Observation
ID
46841
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35173
Name
CD-44 4961
RA
134.059015
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 57.8290 57.9220 234.3000 234.5000
K0-D0 89.9170 89.9790 215.4000 215.6000
K0-J3 43.9770 44.0600 311.5850 311.6700
G2-D0 39.8850 39.8830 187.3000 187.5000
G2-J3 64.5020 64.5020 12.5820 12.7660
D0-J3 104.2830 104.2820 10.5810 10.7590
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 59268.01185517
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.059015
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 57.829
HIERARCH ESO ISS PBL12 END 57.922
HIERARCH ESO ISS PBLA12 START 234.3
HIERARCH ESO ISS PBLA12 END 234.5
HIERARCH ESO ISS PBL13 START 89.917
HIERARCH ESO ISS PBL13 END 89.979
HIERARCH ESO ISS PBLA13 START 215.4
HIERARCH ESO ISS PBLA13 END 215.6
HIERARCH ESO ISS PBL14 START 43.977
HIERARCH ESO ISS PBL14 END 44.06
HIERARCH ESO ISS PBLA14 START 311.585
HIERARCH ESO ISS PBLA14 END 311.67
HIERARCH ESO ISS PBL23 START 39.885
HIERARCH ESO ISS PBL23 END 39.883
HIERARCH ESO ISS PBLA23 START 187.3
HIERARCH ESO ISS PBLA23 END 187.5
HIERARCH ESO ISS PBL24 START 64.502
HIERARCH ESO ISS PBL24 END 64.502
HIERARCH ESO ISS PBLA24 START 12.582
HIERARCH ESO ISS PBLA24 END 12.766
HIERARCH ESO ISS PBL34 START 104.283
HIERARCH ESO ISS PBL34 END 104.282
HIERARCH ESO ISS PBLA34 START 10.581
HIERARCH ESO ISS PBLA34 END 10.759
HIERARCH ESO ISS AMBI TAU0 START 0.004122
HIERARCH ESO ISS AMBI TAU0 END 0.003578
HIERARCH ESO ISS AMBI TEMP 15.61
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.0