Exposure
ID
MATIS.2024-01-10T01:46:41.710_1
Header ID
MATIS.2024-01-10T01:46:41.710
Date updated
2024-01-10 01:56:29 UTC+0000
Release date
2024-01-10 01:46:41 UTC+0000
UTC Start
2024-01-10 01:46:41.710
UTC End
2024-01-10 01:47:41.718
MJD Start
60319.07409387
MJD End
60319.074788407
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003138
Ambient temperature (°C)
15.67
Seeing (arcsec)
0.94
Observation
ID
58157
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43072
Name
HD 20358
RA
49.062634
DEC
-11.98599
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.9120 23.8930 148.6000 148.7000
A0-D0 31.4280 31.4020 74.5000 74.6000
A0-C1 21.3370 21.3090 120.4320 120.5290
B2-D0 33.8620 33.8670 31.7000 31.8000
B2-C1 11.2790 11.2810 31.7090 31.7750
D0-C1 22.5820 22.5850 211.7690 211.8350
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 60319.07409387
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 20358
RA 49.062634
DEC -11.98599
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.912
HIERARCH ESO ISS PBL12 END 23.893
HIERARCH ESO ISS PBLA12 START 148.6
HIERARCH ESO ISS PBLA12 END 148.7
HIERARCH ESO ISS PBL13 START 31.428
HIERARCH ESO ISS PBL13 END 31.402
HIERARCH ESO ISS PBLA13 START 74.5
HIERARCH ESO ISS PBLA13 END 74.6
HIERARCH ESO ISS PBL14 START 21.337
HIERARCH ESO ISS PBL14 END 21.309
HIERARCH ESO ISS PBLA14 START 120.432
HIERARCH ESO ISS PBLA14 END 120.529
HIERARCH ESO ISS PBL23 START 33.862
HIERARCH ESO ISS PBL23 END 33.867
HIERARCH ESO ISS PBLA23 START 31.7
HIERARCH ESO ISS PBLA23 END 31.8
HIERARCH ESO ISS PBL24 START 11.279
HIERARCH ESO ISS PBL24 END 11.281
HIERARCH ESO ISS PBLA24 START 31.709
HIERARCH ESO ISS PBLA24 END 31.775
HIERARCH ESO ISS PBL34 START 22.582
HIERARCH ESO ISS PBL34 END 22.585
HIERARCH ESO ISS PBLA34 START 211.769
HIERARCH ESO ISS PBLA34 END 211.835
HIERARCH ESO ISS AMBI TAU0 START 0.00323
HIERARCH ESO ISS AMBI TAU0 END 0.003046
HIERARCH ESO ISS AMBI TEMP 15.67
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.92