Exposure
ID
MATIS.2021-03-18T01:31:07.800_1
Header ID
MATIS.2021-03-18T01:31:07.800
Date updated
2021-03-18 01:40:50 UTC+0000
Release date
2021-03-18 01:31:07 UTC+0000
UTC Start
2021-03-18 01:31:07.800
UTC End
2021-03-18 01:32:07.808
MJD Start
59291.06328472
MJD End
59291.063979257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0047735
Ambient temperature (°C)
13.89
Seeing (arcsec)
1.07
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 68.1060 68.1240 267.2000 267.4000
K0-D0 95.8920 95.8800 248.0000 248.1000
K0-J3 53.1430 53.1750 328.4260 328.5600
G2-D0 38.7690 38.7520 212.6000 212.7000
G2-J3 63.0530 63.0250 39.6090 39.7690
D0-J3 101.6400 101.5950 36.9240 37.0800
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 59291.06328472
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 68.106
HIERARCH ESO ISS PBL12 END 68.124
HIERARCH ESO ISS PBLA12 START 267.2
HIERARCH ESO ISS PBLA12 END 267.4
HIERARCH ESO ISS PBL13 START 95.892
HIERARCH ESO ISS PBL13 END 95.88
HIERARCH ESO ISS PBLA13 START 248.0
HIERARCH ESO ISS PBLA13 END 248.1
HIERARCH ESO ISS PBL14 START 53.143
HIERARCH ESO ISS PBL14 END 53.175
HIERARCH ESO ISS PBLA14 START 328.426
HIERARCH ESO ISS PBLA14 END 328.56
HIERARCH ESO ISS PBL23 START 38.769
HIERARCH ESO ISS PBL23 END 38.752
HIERARCH ESO ISS PBLA23 START 212.6
HIERARCH ESO ISS PBLA23 END 212.7
HIERARCH ESO ISS PBL24 START 63.053
HIERARCH ESO ISS PBL24 END 63.025
HIERARCH ESO ISS PBLA24 START 39.609
HIERARCH ESO ISS PBLA24 END 39.769
HIERARCH ESO ISS PBL34 START 101.64
HIERARCH ESO ISS PBL34 END 101.595
HIERARCH ESO ISS PBLA34 START 36.924
HIERARCH ESO ISS PBLA34 END 37.08
HIERARCH ESO ISS AMBI TAU0 START 0.005135
HIERARCH ESO ISS AMBI TAU0 END 0.004412
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 1.11
HIERARCH ESO ISS AMBI FWHM END 1.03