Exposure
ID
MATIS.2021-02-23T00:24:27.520_1
Header ID
MATIS.2021-02-23T00:24:27.520
Date updated
2021-02-23 00:32:18 UTC+0000
Release date
2021-02-23 00:24:27 UTC+0000
UTC Start
2021-02-23 00:24:27.520
UTC End
2021-02-23 00:25:27.528
MJD Start
59268.01698518
MJD End
59268.017679717
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004402
Ambient temperature (°C)
15.37
Seeing (arcsec)
0.86
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 58.5040 58.5980 236.0000 236.3000
K0-D0 90.3630 90.4260 217.1000 217.3000
K0-J3 44.5770 44.6600 312.1950 312.2810
G2-D0 39.8750 39.8740 188.6000 188.7000
G2-J3 64.5050 64.5060 13.9010 14.0850
D0-J3 104.2730 104.2720 11.8590 12.0370
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 59268.01698518
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 58.504
HIERARCH ESO ISS PBL12 END 58.598
HIERARCH ESO ISS PBLA12 START 236.0
HIERARCH ESO ISS PBLA12 END 236.3
HIERARCH ESO ISS PBL13 START 90.363
HIERARCH ESO ISS PBL13 END 90.426
HIERARCH ESO ISS PBLA13 START 217.1
HIERARCH ESO ISS PBLA13 END 217.3
HIERARCH ESO ISS PBL14 START 44.577
HIERARCH ESO ISS PBL14 END 44.66
HIERARCH ESO ISS PBLA14 START 312.195
HIERARCH ESO ISS PBLA14 END 312.281
HIERARCH ESO ISS PBL23 START 39.875
HIERARCH ESO ISS PBL23 END 39.874
HIERARCH ESO ISS PBLA23 START 188.6
HIERARCH ESO ISS PBLA23 END 188.7
HIERARCH ESO ISS PBL24 START 64.505
HIERARCH ESO ISS PBL24 END 64.506
HIERARCH ESO ISS PBLA24 START 13.901
HIERARCH ESO ISS PBLA24 END 14.085
HIERARCH ESO ISS PBL34 START 104.273
HIERARCH ESO ISS PBL34 END 104.272
HIERARCH ESO ISS PBLA34 START 11.859
HIERARCH ESO ISS PBLA34 END 12.037
HIERARCH ESO ISS AMBI TAU0 START 0.004549
HIERARCH ESO ISS AMBI TAU0 END 0.004255
HIERARCH ESO ISS AMBI TEMP 15.37
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86