Exposure
ID
MATIS.2021-12-18T08:24:29.926_1
Header ID
MATIS.2021-12-18T08:24:29.926
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 08:24:29.926
UTC End
2021-12-18 08:25:29.934
MJD Start
59566.35034637
MJD End
59566.351040907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0047495
Ambient temperature (°C)
15.42
Seeing (arcsec)
0.73
Observation
ID
49063
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
HIGH_SENS_N_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 128.6810 98.8000 98.9000
A0-K0 125.0120 124.9270 77.9430 78.1090
G1-J2 55.7800 55.7330 62.1000 62.2000
G1-K0 84.4230 84.3690 31.6730 31.7880
J2-K0 45.9950 46.0010 353.8140 353.9270
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 59566.35034637
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.057451
DEC -44.71961
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
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 128.681
HIERARCH ESO ISS PBLA13 START 98.8
HIERARCH ESO ISS PBLA13 END 98.9
HIERARCH ESO ISS PBL14 START 125.012
HIERARCH ESO ISS PBL14 END 124.927
HIERARCH ESO ISS PBLA14 START 77.943
HIERARCH ESO ISS PBLA14 END 78.109
HIERARCH ESO ISS PBL23 START 55.78
HIERARCH ESO ISS PBL23 END 55.733
HIERARCH ESO ISS PBLA23 START 62.1
HIERARCH ESO ISS PBLA23 END 62.2
HIERARCH ESO ISS PBL24 START 84.423
HIERARCH ESO ISS PBL24 END 84.369
HIERARCH ESO ISS PBLA24 START 31.673
HIERARCH ESO ISS PBLA24 END 31.788
HIERARCH ESO ISS PBL34 START 45.995
HIERARCH ESO ISS PBL34 END 46.001
HIERARCH ESO ISS PBLA34 START 353.814
HIERARCH ESO ISS PBLA34 END 353.927
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