Exposure
ID
MATIS.2018-12-10T00:17:00.827_1
Header ID
MATIS.2018-12-10T00:17:00.827
Date updated
2022-06-22 12:19:01 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-10 00:17:00.827
UTC End
2018-12-10 00:18:00.887
MJD Start
58462.01181513
MJD End
58462.0125102689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003101
Ambient temperature (°C)
19.87
Seeing (arcsec)
0.865
Observation
ID
43993
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33443
Name
7 Cet
RA
3.659967
DEC
-18.93317
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 67.6280 67.5870 274.4000 274.5000
K0-D0 95.4670 95.4270 253.8000 253.9000
K0-J3 55.9190 55.9050 336.4770 336.5910
G2-D0 39.9870 39.9870 217.3000 217.4000
G2-J3 64.4930 64.4890 44.3860 44.4630
D0-J3 104.2940 104.2890 41.6910 41.7690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58462.01181513
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 7 Cet
RA 3.659967
DEC -18.93317
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 67.628
HIERARCH ESO ISS PBL12 END 67.587
HIERARCH ESO ISS PBLA12 START 274.4
HIERARCH ESO ISS PBLA12 END 274.5
HIERARCH ESO ISS PBL13 START 95.467
HIERARCH ESO ISS PBL13 END 95.427
HIERARCH ESO ISS PBLA13 START 253.8
HIERARCH ESO ISS PBLA13 END 253.9
HIERARCH ESO ISS PBL14 START 55.919
HIERARCH ESO ISS PBL14 END 55.905
HIERARCH ESO ISS PBLA14 START 336.477
HIERARCH ESO ISS PBLA14 END 336.591
HIERARCH ESO ISS PBL23 START 39.987
HIERARCH ESO ISS PBL23 END 39.987
HIERARCH ESO ISS PBLA23 START 217.3
HIERARCH ESO ISS PBLA23 END 217.4
HIERARCH ESO ISS PBL24 START 64.493
HIERARCH ESO ISS PBL24 END 64.489
HIERARCH ESO ISS PBLA24 START 44.386
HIERARCH ESO ISS PBLA24 END 44.463
HIERARCH ESO ISS PBL34 START 104.294
HIERARCH ESO ISS PBL34 END 104.289
HIERARCH ESO ISS PBLA34 START 41.691
HIERARCH ESO ISS PBLA34 END 41.769
HIERARCH ESO ISS AMBI TAU0 START 0.003101
HIERARCH ESO ISS AMBI TAU0 END 0.003101
HIERARCH ESO ISS AMBI TEMP 19.87
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.91