Exposure
ID
MATIS.2021-10-28T00:45:43.741_1
Header ID
MATIS.2021-10-28T00:45:43.741
Date updated
2021-10-28 00:56:00 UTC+0000
Release date
2021-10-28 00:45:43 UTC+0000
UTC Start
2021-10-28 00:45:43.741
UTC End
2021-10-28 00:46:43.705
MJD Start
59515.03175626
MJD End
59515.0324502878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007492
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.6
Observation
ID
48660
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36443
Name
HD 213442
RA
338.248309
DEC
-61.98222
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.1180 22.1360 135.4000 135.6000
A0-D0 31.4270 31.4150 73.8000 74.1000
A0-C1 21.7660 21.7780 110.4100 110.6200
B2-D0 28.5570 28.5370 30.9000 31.1000
B2-C1 9.5110 9.5040 30.8520 31.0070
D0-C1 19.0460 19.0330 210.9230 211.0780
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 59515.03175626
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248309
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 MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 22.118
HIERARCH ESO ISS PBL12 END 22.136
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.6
HIERARCH ESO ISS PBL13 START 31.427
HIERARCH ESO ISS PBL13 END 31.415
HIERARCH ESO ISS PBLA13 START 73.8
HIERARCH ESO ISS PBLA13 END 74.1
HIERARCH ESO ISS PBL14 START 21.766
HIERARCH ESO ISS PBL14 END 21.778
HIERARCH ESO ISS PBLA14 START 110.41
HIERARCH ESO ISS PBLA14 END 110.62
HIERARCH ESO ISS PBL23 START 28.557
HIERARCH ESO ISS PBL23 END 28.537
HIERARCH ESO ISS PBLA23 START 30.9
HIERARCH ESO ISS PBLA23 END 31.1
HIERARCH ESO ISS PBL24 START 9.511
HIERARCH ESO ISS PBL24 END 9.504
HIERARCH ESO ISS PBLA24 START 30.852
HIERARCH ESO ISS PBLA24 END 31.007
HIERARCH ESO ISS PBL34 START 19.046
HIERARCH ESO ISS PBL34 END 19.033
HIERARCH ESO ISS PBLA34 START 210.923
HIERARCH ESO ISS PBLA34 END 211.078
HIERARCH ESO ISS AMBI TAU0 START 0.007492
HIERARCH ESO ISS AMBI TAU0 END 0.007492
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.6