Exposure
ID
MATIS.2021-02-11T01:31:23.422_1
Header ID
MATIS.2021-02-11T01:31:23.422
Date updated
2021-02-11 01:41:25 UTC+0000
Release date
2021-02-11 01:31:23 UTC+0000
UTC Start
2021-02-11 01:31:23.422
UTC End
2021-02-11 01:32:23.482
MJD Start
59256.06346553
MJD End
59256.0641606689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0041895
Ambient temperature (°C)
10.64
Seeing (arcsec)
0.65
Observation
ID
46727
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35076
Name
CD-44 4961
RA
134.058234
DEC
-44.71961
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 72.6790 72.8490 87.9000 88.0000
A0-J2 113.3540 113.5270 61.8000 62.1000
A0-J3 132.3000 132.3070 21.0920 21.2810
G1-J2 57.6580 57.6710 28.3000 28.5000
G1-J3 123.2850 123.3150 348.2970 348.4090
J2-J3 87.3450 87.4510 323.2040 323.2920
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 59256.06346553
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.058234
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 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 72.679
HIERARCH ESO ISS PBL12 END 72.849
HIERARCH ESO ISS PBLA12 START 87.9
HIERARCH ESO ISS PBLA12 END 88.0
HIERARCH ESO ISS PBL13 START 113.354
HIERARCH ESO ISS PBL13 END 113.527
HIERARCH ESO ISS PBLA13 START 61.8
HIERARCH ESO ISS PBLA13 END 62.1
HIERARCH ESO ISS PBL14 START 132.3
HIERARCH ESO ISS PBL14 END 132.307
HIERARCH ESO ISS PBLA14 START 21.092
HIERARCH ESO ISS PBLA14 END 21.281
HIERARCH ESO ISS PBL23 START 57.658
HIERARCH ESO ISS PBL23 END 57.671
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.5
HIERARCH ESO ISS PBL24 START 123.285
HIERARCH ESO ISS PBL24 END 123.315
HIERARCH ESO ISS PBLA24 START 348.297
HIERARCH ESO ISS PBLA24 END 348.409
HIERARCH ESO ISS PBL34 START 87.345
HIERARCH ESO ISS PBL34 END 87.451
HIERARCH ESO ISS PBLA34 START 323.204
HIERARCH ESO ISS PBLA34 END 323.292
HIERARCH ESO ISS AMBI TAU0 START 0.004009
HIERARCH ESO ISS AMBI TAU0 END 0.00437
HIERARCH ESO ISS AMBI TEMP 10.64
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.62