Exposure
ID
MATIS.2021-12-18T08:24:29.500_1
Header ID
MATIS.2021-12-18T08:24:29.500
Date updated
2021-12-18 08:51:15 UTC+0000
Release date
2021-12-18 08:24:29 UTC+0000
UTC Start
2021-12-18 08:24:29.500
UTC End
2021-12-18 08:25:29.560
MJD Start
59566.35034143
MJD End
59566.3510365689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0047495
Ambient temperature (°C)
15.42
Seeing (arcsec)
0.73
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 90.3620 90.3750 120.4000 120.6000
A0-J2 128.7180 128.6820 98.8000 98.9000
A0-K0 125.0130 124.9280 77.9350 78.1110
G1-J2 55.7810 55.7340 62.1000 62.2000
G1-K0 84.4240 84.3700 31.6660 31.7910
J2-K0 45.9950 46.0010 353.8070 353.9300
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 59566.35034143
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 90.362
HIERARCH ESO ISS PBL12 END 90.375
HIERARCH ESO ISS PBLA12 START 120.4
HIERARCH ESO ISS PBLA12 END 120.6
HIERARCH ESO ISS PBL13 START 128.718
HIERARCH ESO ISS PBL13 END 128.682
HIERARCH ESO ISS PBLA13 START 98.8
HIERARCH ESO ISS PBLA13 END 98.9
HIERARCH ESO ISS PBL14 START 125.013
HIERARCH ESO ISS PBL14 END 124.928
HIERARCH ESO ISS PBLA14 START 77.935
HIERARCH ESO ISS PBLA14 END 78.111
HIERARCH ESO ISS PBL23 START 55.781
HIERARCH ESO ISS PBL23 END 55.734
HIERARCH ESO ISS PBLA23 START 62.1
HIERARCH ESO ISS PBLA23 END 62.2
HIERARCH ESO ISS PBL24 START 84.424
HIERARCH ESO ISS PBL24 END 84.37
HIERARCH ESO ISS PBLA24 START 31.666
HIERARCH ESO ISS PBLA24 END 31.791
HIERARCH ESO ISS PBL34 START 45.995
HIERARCH ESO ISS PBL34 END 46.001
HIERARCH ESO ISS PBLA34 START 353.807
HIERARCH ESO ISS PBLA34 END 353.93
HIERARCH ESO ISS AMBI TAU0 START 0.004934
HIERARCH ESO ISS AMBI TAU0 END 0.004565
HIERARCH ESO ISS AMBI TEMP 15.42
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.78