Exposure
ID
MATIS.2021-02-11T01:22:41.159_1
Header ID
MATIS.2021-02-11T01:22:41.159
Date updated
2021-02-11 01:31:18 UTC+0000
Release date
2021-02-11 01:22:41 UTC+0000
UTC Start
2021-02-11 01:22:41.159
UTC End
2021-02-11 01:23:41.219
MJD Start
59256.05742082
MJD End
59256.0581159589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00374
Ambient temperature (°C)
10.62
Seeing (arcsec)
0.725
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 71.1980 71.3720 86.3000 86.4000
A0-J2 111.8590 112.0340 59.9000 60.1000
A0-J3 132.2420 132.2490 19.4870 19.6720
G1-J2 57.5530 57.5650 26.5000 26.7000
G1-J3 123.0070 123.0400 347.3580 347.4650
J2-J3 86.4120 86.5220 322.4780 322.5600
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 59256.05742082
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 71.198
HIERARCH ESO ISS PBL12 END 71.372
HIERARCH ESO ISS PBLA12 START 86.3
HIERARCH ESO ISS PBLA12 END 86.4
HIERARCH ESO ISS PBL13 START 111.859
HIERARCH ESO ISS PBL13 END 112.034
HIERARCH ESO ISS PBLA13 START 59.9
HIERARCH ESO ISS PBLA13 END 60.1
HIERARCH ESO ISS PBL14 START 132.242
HIERARCH ESO ISS PBL14 END 132.249
HIERARCH ESO ISS PBLA14 START 19.487
HIERARCH ESO ISS PBLA14 END 19.672
HIERARCH ESO ISS PBL23 START 57.553
HIERARCH ESO ISS PBL23 END 57.565
HIERARCH ESO ISS PBLA23 START 26.5
HIERARCH ESO ISS PBLA23 END 26.7
HIERARCH ESO ISS PBL24 START 123.007
HIERARCH ESO ISS PBL24 END 123.04
HIERARCH ESO ISS PBLA24 START 347.358
HIERARCH ESO ISS PBLA24 END 347.465
HIERARCH ESO ISS PBL34 START 86.412
HIERARCH ESO ISS PBL34 END 86.522
HIERARCH ESO ISS PBLA34 START 322.478
HIERARCH ESO ISS PBLA34 END 322.56
HIERARCH ESO ISS AMBI TAU0 START 0.003823
HIERARCH ESO ISS AMBI TAU0 END 0.003657
HIERARCH ESO ISS AMBI TEMP 10.62
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.75