Exposure
ID
MATIS.2021-10-11T05:58:44.497_1
Header ID
MATIS.2021-10-11T05:58:44.497
Date updated
2021-10-11 06:06:13 UTC+0000
Release date
2021-10-11 05:58:44 UTC+0000
UTC Start
2021-10-11 05:58:44.497
UTC End
2021-10-11 05:59:44.461
MJD Start
59498.24912612
MJD End
59498.2498201478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0022145
Ambient temperature (°C)
12.25
Seeing (arcsec)
1.24
Observation
ID
48473
Category
calibrator
Program ID
108.21YC.002
Program Title
VLTI/MATISSE IMAGING OF THE POSSIBLE FAILED SUPERNOVA PROGENITOR RED SUPERGIANT WOH G64 IN THE LARGE MAGELLANIC CLOUD
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ VAN LOON
Target
ID
36339
Name
chieri
RA
28.994716
DEC
-51.60745
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 68.0270 68.0090 279.4000 279.6000
K0-D0 92.8880 92.8210 260.6000 260.8000
K0-J3 52.8540 52.8770 335.7910 335.9430
G2-D0 35.9320 35.8990 223.0000 223.2000
G2-J3 58.6960 58.6380 50.7400 50.9020
D0-J3 94.4250 94.3340 47.8070 47.9650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21YC.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59498.24912612
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME chieri
RA 28.994716
DEC -51.60745
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 68.027
HIERARCH ESO ISS PBL12 END 68.009
HIERARCH ESO ISS PBLA12 START 279.4
HIERARCH ESO ISS PBLA12 END 279.6
HIERARCH ESO ISS PBL13 START 92.888
HIERARCH ESO ISS PBL13 END 92.821
HIERARCH ESO ISS PBLA13 START 260.6
HIERARCH ESO ISS PBLA13 END 260.8
HIERARCH ESO ISS PBL14 START 52.854
HIERARCH ESO ISS PBL14 END 52.877
HIERARCH ESO ISS PBLA14 START 335.791
HIERARCH ESO ISS PBLA14 END 335.943
HIERARCH ESO ISS PBL23 START 35.932
HIERARCH ESO ISS PBL23 END 35.899
HIERARCH ESO ISS PBLA23 START 223.0
HIERARCH ESO ISS PBLA23 END 223.2
HIERARCH ESO ISS PBL24 START 58.696
HIERARCH ESO ISS PBL24 END 58.638
HIERARCH ESO ISS PBLA24 START 50.74
HIERARCH ESO ISS PBLA24 END 50.902
HIERARCH ESO ISS PBL34 START 94.425
HIERARCH ESO ISS PBL34 END 94.334
HIERARCH ESO ISS PBLA34 START 47.807
HIERARCH ESO ISS PBLA34 END 47.965
HIERARCH ESO ISS AMBI TAU0 START 0.002167
HIERARCH ESO ISS AMBI TAU0 END 0.002262
HIERARCH ESO ISS AMBI TEMP 12.25
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.25