Mastodawn

BURGER - A Bottom-Up Regionalization Approach for Global Sub-Daily Intensity-Duration-Frequency Data
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https://doi.org/10.1029/2024WR039773 <-- shared paper
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https://zenodo.org/records/15473689 <-- shared dataset
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"KEY POINTS
• BURGER is the first global IDF data set derived from observations of sub-daily rainfall
• Sub-daily rainfall intensities are computed with the Simplified Metastatistical Extreme Value (SMEV) approach for a range of return periods
• BURGER intensities compare well with expected intensities, indicated by an interquartile range of the percentage bias between −5% and 5%..”
#GIS #spatial #data #mapping #global #exteremeweather #precipitation #rainfall #gauge #intensity #model #modeling #spatialanalysis #spatiotemporal #BURGER #geostatistics #spatialstatistics # statistics #GSDR #IDF #remotesensing #earthobservation #machinelearning #AI #weather #climate #prediction #usecase #flood #risk #hazard #SMEV #accuracy #metrology

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AI6YR Ben 2d ago

OPERATIONAL AREA READINESS

The Ventura County Operational Area EOC is currently being monitored by the on-call Duty Officer and will continue to monitor the storm as it develops. Updates will be posted to VCEmergency.com as applicable.

The Ventura County Fire Department will have additional resources available starting Monday at 6:00 p.m. through Tuesday at 6:00 p.m., augmenting their response for this event.
The Ventura County Sheriff’s Office Homeless Liaison Unit has initiated contact with the County’s unhoused population. The Ventura County Aviation Unit assisted with notifications in several areas from the air.
A VC Alert was been issued to residents of the 2024 Mountain Fire burn scar area at 3:30pm today. The alert advised them of the heightened potential for periods of high-intensity rainfall which could exceed debris flow thresholds in the area.

#CAwx #VenturaCounty #rainfall

AI6YR Ben 2d ago

(Ventura County - via the local VC-ACS ham radio emergency group)

Sheriff’s Emergency Services and the National Weather Service are continuing to monitor the following:

EARLY SEASON STORM EVENT

The National Weather Service is forecasting a widespread rain event to impact Ventura County Monday night through Tuesday as an early season storm moves through the area. Current projections suggest rainfall totals for this storm will range from 0.75 inches to 1.50 inches for the coastal and valley areas. One to 3.0 inches of rain could occur in the foothills and mountains. Snow accumulation is possible in the northern mountains above the 6,000 foot elevation.

Most of the rainfall is expected to occur overnight Monday through Tuesday afternoon. The heaviest rain is expected between 12:00 a.m. and noon on Tuesday, producing rates up to 0.5 inches per hour. As is typical for our area, rainfall amounts and rates are expected to be highest on south facing slopes. Southerly winds will increase throughout the day ahead of the front.

(continued)

#VenturaCounty #CAwx #rainfall

News Beep 2d ago

‘Winter-like storm’ could bring rain, hail, tornadoes to SoCal

A “winter-like” storm will move into Southern California late Monday into Wednesday, bringing the chance for widespread, significant…
#NewsBeep #News #Headlines #chance #inch #LaNiña #mondaynight #mountain #nationalweatherservice #rain #rainfall #rainfalltotal #richardthompson #southerncalifornialatemonday #time #Tuesdayafternoon #UnitedStates #Us #USA #wednesday #winter-likestorm
https://www.newsbeep.com/183332/

RustyLMehlberg 3d ago

9 P.M. #RADAR UPDATE:

It's not the heaviest #rainfall or the long-lasting #soaking the #Northland needs, but the scattered #showers we have seen today is a good thing.

Expect it to last several more hours before moving out late tonight.

#wxtooter #weather #wx #MNwx #WIwx #UPwx

𝕎𝕖𝕤𝕤𝕖𝕩𝕎𝕖𝕒𝕥𝕙𝕖𝕣 4d ago

Apart from a few possible spots of drizzle from next week’s anticyclonic gloom, there’s unlikely to be any measurable #rainfall for the next 7-10 days. Not good for reservoir replenishment!

Mathrubhumi English 4d ago

IMD issues yellow alert for heavy rainfall in Kerala`s southern and central districts for the next five days. Stay updated and stay safe during the monsoon season. https://english.mathrubhumi.com/news/kerala/kerala-weather-today-yellow-alert-in-pathanamthitta-kottayam-idukki-ernakulam-thrissur-districts-as-heavy-rains-continue-ixc759ph?utm_source=dlvr.it&utm_medium=mastodon #yellowalert #rainfall #Kerala #Idukki #Ernakulam

nymphadoratonks at KillBait 5d ago

Rare Wildflower Bloom Transforms Atacama Desert After Heavy Rain

The Atacama Desert in Chile, known for its extreme dryness and crystal-clear skies, has experienced an extraordinary transformation after significant rainfall during the southern hemisphere's winter months. This rare event, which happens only every few years, has brought over 200 species of wildflow... [More info]

Japan 6d ago

Japan lowers alerts as Typhoon Halong moves away

By midday, the JMA downgraded its emergency alerts for strong winds, high waves, and torrential rain in the Izu Islands to lower-level warnings and advisories. However, it cautioned that rough seas and the risk of landslides remain, as the saturated soil on Hachijojima has become unstable. A landslide war…
#Japan #JP #JapanNews #Alert #news #rainfall #typhoon #wind
https://www.alojapan.com/1388166/japan-lowers-alerts-as-typhoon-halong-moves-away/

Alo Japan 6d ago

https://www.alojapan.com/1388166/japan-lowers-alerts-as-typhoon-halong-moves-away/ Japan lowers alerts as Typhoon Halong moves away #Alert #Japan #JapanNews #news #rainfall #typhoon #wind By midday, the JMA downgraded its emergency alerts for strong winds, high waves, and torrential rain in the Izu Islands to lower-level warnings and advisories. However, it cautioned that rough seas and the risk of landslides remain, as the saturated soil on Hachijojima has become unstable. A landslide warning remains in place for the islan