Exposure
ID
MATIS.2021-10-11T02:00:15.388_1
Header ID
MATIS.2021-10-11T02:00:15.388
Date updated
2021-10-11 02:11:31 UTC+0000
Release date
2021-10-11 02:00:15 UTC+0000
UTC Start
2021-10-11 02:00:15.388
UTC End
2021-10-11 02:01:15.352
MJD Start
59498.08351144
MJD End
59498.0842054678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002137
Ambient temperature (°C)
12.83
Seeing (arcsec)
1.35
Observation
ID
48465
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36335
Name
HD 213442
RA
338.250669
DEC
-61.98222
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3450 68.3460 272.1000 272.3000
K0-D0 93.9600 93.9200 255.5000 255.7000
K0-J3 47.7760 47.8100 327.8640 328.0180
G2-D0 34.5100 34.4820 221.0000 221.2000
G2-J3 57.2850 57.2390 48.4710 48.6480
D0-J3 91.6140 91.5390 45.6790 45.8520
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 59498.08351144
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.250669
DEC -61.98222
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 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 68.345
HIERARCH ESO ISS PBL12 END 68.346
HIERARCH ESO ISS PBLA12 START 272.1
HIERARCH ESO ISS PBLA12 END 272.3
HIERARCH ESO ISS PBL13 START 93.96
HIERARCH ESO ISS PBL13 END 93.92
HIERARCH ESO ISS PBLA13 START 255.5
HIERARCH ESO ISS PBLA13 END 255.7
HIERARCH ESO ISS PBL14 START 47.776
HIERARCH ESO ISS PBL14 END 47.81
HIERARCH ESO ISS PBLA14 START 327.864
HIERARCH ESO ISS PBLA14 END 328.018
HIERARCH ESO ISS PBL23 START 34.51
HIERARCH ESO ISS PBL23 END 34.482
HIERARCH ESO ISS PBLA23 START 221.0
HIERARCH ESO ISS PBLA23 END 221.2
HIERARCH ESO ISS PBL24 START 57.285
HIERARCH ESO ISS PBL24 END 57.239
HIERARCH ESO ISS PBLA24 START 48.471
HIERARCH ESO ISS PBLA24 END 48.648
HIERARCH ESO ISS PBL34 START 91.614
HIERARCH ESO ISS PBL34 END 91.539
HIERARCH ESO ISS PBLA34 START 45.679
HIERARCH ESO ISS PBLA34 END 45.852
HIERARCH ESO ISS AMBI TAU0 START 0.002285
HIERARCH ESO ISS AMBI TAU0 END 0.001989
HIERARCH ESO ISS AMBI TEMP 12.83
HIERARCH ESO ISS AMBI FWHM START 1.35
HIERARCH ESO ISS AMBI FWHM END 1.35