• JackLSauce@lemmy.world
    link
    fedilink
    arrow-up
    0
    ·
    2 months ago

    Not sure what the science is between 2 images with no source or timestamp and nearly 20 years of technological improvement between them is but this isn’t the peak of Katrina

    Katrina ultimately reached its peak strength as a Category 5 hurricane on the Saffir–Simpson scale on August 28. Its maximum sustained winds reached 175 mph (280 km/h) and its pressure fell to 902 mbar (hPa; 26.63 inHg), ranking it among the strongest ever recorded in the Gulf of Mexico.

    It probably refers to its stats at landfall

    Katrina weakened to a Category 3 before making landfall along the northern Gulf Coast, first in southeast Louisiana (sustained winds: 125mph) and then made landfall once more along the Mississippi Gulf Coast (sustained winds: 120mph). Katrina finally weakened below hurricane intensity late on August 29th over east central Mississippi.

    But power doesn’t equal damage for weather

    [Katrina] is the costliest hurricane to ever hit the United States, surpassing the record previously held by Hurricane Andrew from 1992. In addition, Katrina is one of the five deadliest hurricanes to ever strike the United States

    Sources:

    https://en.m.wikipedia.org/wiki/Meteorological_history_of_Hurricane_Katrina

    https://www.weather.gov/mob/katrina

    • Flying Squid@lemmy.worldOP
      link
      fedilink
      arrow-up
      0
      ·
      2 months ago

      But power doesn’t equal damage for weather

      Only if you count what happened in New Orleans after the storm, which was an infrastructure issue, not a weather issue.

        • Flying Squid@lemmy.worldOP
          link
          fedilink
          arrow-up
          0
          ·
          2 months ago

          No I am not. Those deaths were not the result of a natural disaster. The levee break was both predicted for years and preventable if the funds were just spent on it. Those deaths were directly the result of government incompetence.