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| 16:00 - Storms initially form,
progress east. Uncorrolated rotation in sections. |
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| 16:31 - Storm intensified south of
Listowel, rotation begins to steadily develop however remains very disorganized at best. |
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| 17:30 - Meso develops west of Fergus. |
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| 17:30 - BR reveals strong inflow slot
to the west of precip core under meso, note northern notch starting to wrap around back
towards the NW. |
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| 17:48 - Meso and TVS signature
present. |
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| 17:48 - Anything at this time is
highly rain wrapped, note precip wrapping around in continuity from previous BR image. |
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| 17:56 - Hook like structure over and
east of lake. |
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| Smoothing clearly reveals this hook. |
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| 17:56 - Meso/TVS indicative of |
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| 18:32 - Meso redevelops |
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| 18:32 BR |
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| 18:32 |
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| 18:41 - Meso cranking west of
Brampton |
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| 18:41 - Zoom of meso/shear couplet |
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| 18:41 - BWER at 3.1 degrees |
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| 18:41 - BWER at 4.1 degrees
indicating extremely intense updraft. Note the BWER extended beyond the vertical range of
the radar. |
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| 19:03 - Storm hooking over GTA, note
the |
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| 19:03 - Meso visible just NW of CYYZ |
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| 19:07 - Meso directly over/slightly
to north of CYYZ. |
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| 19:07 - BR reveals hook wrapping up
and the meso occluding. |
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| Smoothing intensifies the hooks
visibility. |
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| 19:16 - Meso has occluded on lowest
tilt, note weaker DBZ directly over airport surrounded by higher reflectivity. |
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| 19:43 - Hook reforming, note swath of
very high/extreme reflectivity to the north. |
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| 19:43 - Smoothing reveals structure. |
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| 19:43 - I am running out of things to
say which make me sound smart, note where meso is and note how the DBZ wraps. |
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| 19:47 - New hook begins to occlude
and storms looses intensity after this but does not drop below severe limits at any time.
Note secondary hook like feature north of CYYZ. |