Exposure
ID
MATIS.2021-11-05T01:45:24.000_1
Header ID
MATIS.2021-11-05T01:45:24.000
Date updated
2021-11-05 01:56:09 UTC+0000
Release date
2021-11-05 01:45:24 UTC+0000
UTC Start
2021-11-05 01:45:24.000
UTC End
2021-11-05 01:46:24.008
MJD Start
59523.07319445
MJD End
59523.073888987
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0056435
Ambient temperature (°C)
11.88
Seeing (arcsec)
0.64
Observation
ID
48733
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36498
Name
HD 2429
RA
6.981296
DEC
-33.00741
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 122.3400 122.3440 236.4000 236.5000
K0-D0 95.8750 95.8890 247.5000 247.7000
K0-J3 55.6870 55.7060 329.7440 329.8500
B2-D0 33.8030 33.7990 23.1000 23.3000
B2-J3 137.3660 137.3490 32.5010 32.6280
D0-J3 104.1590 104.1470 35.5280 35.6570
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 59523.07319445
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.981296
DEC -33.00741
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 B2
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 122.34
HIERARCH ESO ISS PBL12 END 122.344
HIERARCH ESO ISS PBLA12 START 236.4
HIERARCH ESO ISS PBLA12 END 236.5
HIERARCH ESO ISS PBL13 START 95.875
HIERARCH ESO ISS PBL13 END 95.889
HIERARCH ESO ISS PBLA13 START 247.5
HIERARCH ESO ISS PBLA13 END 247.7
HIERARCH ESO ISS PBL14 START 55.687
HIERARCH ESO ISS PBL14 END 55.706
HIERARCH ESO ISS PBLA14 START 329.744
HIERARCH ESO ISS PBLA14 END 329.85
HIERARCH ESO ISS PBL23 START 33.803
HIERARCH ESO ISS PBL23 END 33.799
HIERARCH ESO ISS PBLA23 START 23.1
HIERARCH ESO ISS PBLA23 END 23.3
HIERARCH ESO ISS PBL24 START 137.366
HIERARCH ESO ISS PBL24 END 137.349
HIERARCH ESO ISS PBLA24 START 32.501
HIERARCH ESO ISS PBLA24 END 32.628
HIERARCH ESO ISS PBL34 START 104.159
HIERARCH ESO ISS PBL34 END 104.147
HIERARCH ESO ISS PBLA34 START 35.528
HIERARCH ESO ISS PBLA34 END 35.657
HIERARCH ESO ISS AMBI TAU0 START 0.005415
HIERARCH ESO ISS AMBI TAU0 END 0.005872
HIERARCH ESO ISS AMBI TEMP 11.88
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64