Exposure
ID
MATIS.2021-10-26T01:49:42.298_1
Header ID
MATIS.2021-10-26T01:49:42.298
Date updated
2021-10-26 01:56:19 UTC+0000
Release date
2021-10-26 01:49:42 UTC+0000
UTC Start
2021-10-26 01:49:42.298
UTC End
2021-10-26 01:50:42.306
MJD Start
59513.07618401
MJD End
59513.076878547
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006643
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.665
Observation
ID
48645
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
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 24.4220 24.4390 135.7000 135.8000
A0-D0 31.5810 31.5980 62.4000 62.6000
A0-C1 21.7780 21.7990 108.1410 108.2600
B2-D0 33.9040 33.9030 18.8000 18.9000
B2-C1 11.2940 11.2930 18.7690 18.8990
D0-C1 22.6110 22.6100 198.8290 198.9590
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 59513.07618401
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
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 24.422
HIERARCH ESO ISS PBL12 END 24.439
HIERARCH ESO ISS PBLA12 START 135.7
HIERARCH ESO ISS PBLA12 END 135.8
HIERARCH ESO ISS PBL13 START 31.581
HIERARCH ESO ISS PBL13 END 31.598
HIERARCH ESO ISS PBLA13 START 62.4
HIERARCH ESO ISS PBLA13 END 62.6
HIERARCH ESO ISS PBL14 START 21.778
HIERARCH ESO ISS PBL14 END 21.799
HIERARCH ESO ISS PBLA14 START 108.141
HIERARCH ESO ISS PBLA14 END 108.26
HIERARCH ESO ISS PBL23 START 33.904
HIERARCH ESO ISS PBL23 END 33.903
HIERARCH ESO ISS PBLA23 START 18.8
HIERARCH ESO ISS PBLA23 END 18.9
HIERARCH ESO ISS PBL24 START 11.294
HIERARCH ESO ISS PBL24 END 11.293
HIERARCH ESO ISS PBLA24 START 18.769
HIERARCH ESO ISS PBLA24 END 18.899
HIERARCH ESO ISS PBL34 START 22.611
HIERARCH ESO ISS PBL34 END 22.61
HIERARCH ESO ISS PBLA34 START 198.829
HIERARCH ESO ISS PBLA34 END 198.959
HIERARCH ESO ISS AMBI TAU0 START 0.006786
HIERARCH ESO ISS AMBI TAU0 END 0.0065
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.67