Exposure
ID
MATIS.2021-11-04T02:55:12.846_1
Header ID
MATIS.2021-11-04T02:55:12.846
Date updated
2021-11-04 03:05:48 UTC+0000
Release date
2021-11-04 02:55:12 UTC+0000
UTC Start
2021-11-04 02:55:12.846
UTC End
2021-11-04 02:56:12.854
MJD Start
59522.12167646
MJD End
59522.122370997
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0078755
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.35
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 119.9410 119.8570 244.7000 244.9000
K0-D0 94.3670 94.3010 256.2000 256.4000
K0-J3 56.4330 56.4380 337.2210 337.3490
B2-D0 33.2770 33.2640 30.4000 30.5000
B2-J3 134.7490 134.6800 40.0040 40.1100
D0-J3 102.0940 102.0380 43.1340 43.2420
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 59522.12167646
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 119.941
HIERARCH ESO ISS PBL12 END 119.857
HIERARCH ESO ISS PBLA12 START 244.7
HIERARCH ESO ISS PBLA12 END 244.9
HIERARCH ESO ISS PBL13 START 94.367
HIERARCH ESO ISS PBL13 END 94.301
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.4
HIERARCH ESO ISS PBL14 START 56.433
HIERARCH ESO ISS PBL14 END 56.438
HIERARCH ESO ISS PBLA14 START 337.221
HIERARCH ESO ISS PBLA14 END 337.349
HIERARCH ESO ISS PBL23 START 33.277
HIERARCH ESO ISS PBL23 END 33.264
HIERARCH ESO ISS PBLA23 START 30.4
HIERARCH ESO ISS PBLA23 END 30.5
HIERARCH ESO ISS PBL24 START 134.749
HIERARCH ESO ISS PBL24 END 134.68
HIERARCH ESO ISS PBLA24 START 40.004
HIERARCH ESO ISS PBLA24 END 40.11
HIERARCH ESO ISS PBL34 START 102.094
HIERARCH ESO ISS PBL34 END 102.038
HIERARCH ESO ISS PBLA34 START 43.134
HIERARCH ESO ISS PBLA34 END 43.242
HIERARCH ESO ISS AMBI TAU0 START 0.007686
HIERARCH ESO ISS AMBI TAU0 END 0.008065
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.35
HIERARCH ESO ISS AMBI FWHM END 0.35