Exposure
ID
MATIS.2021-03-18T01:27:25.079_1
Header ID
MATIS.2021-03-18T01:27:25.079
Date updated
2021-03-18 01:36:06 UTC+0000
Release date
2021-03-18 01:27:25 UTC+0000
UTC Start
2021-03-18 01:27:25.079
UTC End
2021-03-18 01:28:25.087
MJD Start
59291.06070693
MJD End
59291.061401467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0070135
Ambient temperature (°C)
13.86
Seeing (arcsec)
0.745
Observation
ID
46842
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.0350 68.0550 266.6000 266.7000
K0-D0 95.9300 95.9210 247.3000 247.5000
K0-J3 53.0250 53.0570 327.9870 328.1000
G2-D0 38.8290 38.8120 212.0000 212.2000
G2-J3 63.1510 63.1240 39.0710 39.2110
D0-J3 101.7980 101.7560 36.3980 36.5350
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 59291.06070693
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME CD-44 4961
RA 134.059015
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.035
HIERARCH ESO ISS PBL12 END 68.055
HIERARCH ESO ISS PBLA12 START 266.6
HIERARCH ESO ISS PBLA12 END 266.7
HIERARCH ESO ISS PBL13 START 95.93
HIERARCH ESO ISS PBL13 END 95.921
HIERARCH ESO ISS PBLA13 START 247.3
HIERARCH ESO ISS PBLA13 END 247.5
HIERARCH ESO ISS PBL14 START 53.025
HIERARCH ESO ISS PBL14 END 53.057
HIERARCH ESO ISS PBLA14 START 327.987
HIERARCH ESO ISS PBLA14 END 328.1
HIERARCH ESO ISS PBL23 START 38.829
HIERARCH ESO ISS PBL23 END 38.812
HIERARCH ESO ISS PBLA23 START 212.0
HIERARCH ESO ISS PBLA23 END 212.2
HIERARCH ESO ISS PBL24 START 63.151
HIERARCH ESO ISS PBL24 END 63.124
HIERARCH ESO ISS PBLA24 START 39.071
HIERARCH ESO ISS PBLA24 END 39.211
HIERARCH ESO ISS PBL34 START 101.798
HIERARCH ESO ISS PBL34 END 101.756
HIERARCH ESO ISS PBLA34 START 36.398
HIERARCH ESO ISS PBLA34 END 36.535
HIERARCH ESO ISS AMBI TAU0 START 0.007856
HIERARCH ESO ISS AMBI TAU0 END 0.006171
HIERARCH ESO ISS AMBI TEMP 13.86
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.8