Exposure
ID
MATIS.2021-11-04T02:47:45.638_1
Header ID
MATIS.2021-11-04T02:47:45.638
Date updated
2021-11-04 02:56:00 UTC+0000
Release date
2021-11-04 02:47:45 UTC+0000
UTC Start
2021-11-04 02:47:45.638
UTC End
2021-11-04 02:48:45.698
MJD Start
59522.11650044
MJD End
59522.1171955789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008673
Ambient temperature (°C)
12.02
Seeing (arcsec)
0.345
Observation
ID
48732
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 120.5000 120.4280 243.9000 244.0000
K0-D0 94.7980 94.7430 255.3000 255.4000
K0-J3 56.3880 56.3950 336.3120 336.4360
B2-D0 33.3650 33.3530 29.6000 29.7000
B2-J3 135.2170 135.1560 39.2290 39.3360
D0-J3 102.4730 102.4240 42.3490 42.4570
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 59522.11650044
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.981296
DEC -33.00741
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 120.5
HIERARCH ESO ISS PBL12 END 120.428
HIERARCH ESO ISS PBLA12 START 243.9
HIERARCH ESO ISS PBLA12 END 244.0
HIERARCH ESO ISS PBL13 START 94.798
HIERARCH ESO ISS PBL13 END 94.743
HIERARCH ESO ISS PBLA13 START 255.3
HIERARCH ESO ISS PBLA13 END 255.4
HIERARCH ESO ISS PBL14 START 56.388
HIERARCH ESO ISS PBL14 END 56.395
HIERARCH ESO ISS PBLA14 START 336.312
HIERARCH ESO ISS PBLA14 END 336.436
HIERARCH ESO ISS PBL23 START 33.365
HIERARCH ESO ISS PBL23 END 33.353
HIERARCH ESO ISS PBLA23 START 29.6
HIERARCH ESO ISS PBLA23 END 29.7
HIERARCH ESO ISS PBL24 START 135.217
HIERARCH ESO ISS PBL24 END 135.156
HIERARCH ESO ISS PBLA24 START 39.229
HIERARCH ESO ISS PBLA24 END 39.336
HIERARCH ESO ISS PBL34 START 102.473
HIERARCH ESO ISS PBL34 END 102.424
HIERARCH ESO ISS PBLA34 START 42.349
HIERARCH ESO ISS PBLA34 END 42.457
HIERARCH ESO ISS AMBI TAU0 START 0.008274
HIERARCH ESO ISS AMBI TAU0 END 0.009072
HIERARCH ESO ISS AMBI TEMP 12.02
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.33