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Stu Ostro

@StuOstro

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Weather-obsessed wx geek & proud to be! Wx = power of universe | NJ | @psumeteo | Sr Meteorologist @weatherchannel 30+ yrs | ☕🍺♫📷

Decatur, GA
Joined May 2010
Don't wanna be here? Send us removal request.
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@StuOstro
Stu Ostro
5 years
Who's that in the @weatherchannel video from 1991? 🤓🙂
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2 years
Mesmerizing, suspenseful satellite imagery of the life of #Ian From tropical wave to catastrophic to post-tropical #weather #meteorology
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2 years
Current size of #Ian 's eye and eyewall, compared with Charley's in 2004 when it was in a similar location approaching the coast #flwx
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5 years
Hypnotizing & horrifying -- from a shallow cloud swirl to the landfall of an extreme Category 5 #hurricane #Dorian
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1 year
#Lee 's life story, Chapter 1: From African easterly wave to sudden extreme intensification into a Category 5 #hurricane (wait for it)
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4 years
🌧️↓
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1 year
whoa #okwx
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3 years
I don't usually post imagery of high pressure systems because they're typically less visual 👀 than storms... but this über #ridge aloft has been the product of an epic case of "anticyclonic Rossby wave breaking" 🤓 and is responsible for the historic heat 🌡️
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2 years
❄️ The Band ❄️
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6 years
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4 years
Watch the 🌈 form
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3 years
#KonaLow ➡️ Pacific jet ➡️ catastrophic December #tornado outbreak
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2 years
Cirrus from #Ian flowing north over Georgia
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3 years
From tropical wave to Category 4 hurricane landfall #Ida #meteorology
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8 years
Sinister-looking face of #HurricaneMatthew at landfall in #Haiti [Un-doctored #weather #satellite image]
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3 years
My jaw dropped last evening 🌦️😍 #gawx
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3 years
The 👁️ of this beast and its roiling, supercharged eyewall. Praying for the safety of everyone in the path of #Ida .🙏
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5 years
Rocky Mountains to Atlantic Ocean
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6 years
Extraordinary #sunset w/jaw-dropping #mammatus Tue eve as severe storm approached #Albuquerque . Pano stitch accentuated the curves a bit, but the clouds really did look like that – in fact hard to do justice to what it was like to see this from N to S & horizon to overhead! #nmwx
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2 years
🌧️🎆😍 #nmwx
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2 years
👀
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3 years
Watch the wave emanating from the #HungaTongaHungaHaapai eruption initiate new convection #volcanology #meteorology
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4 years
The sun sets on boiling convection in the roiling core of #Laura , on this eve of destruction. It's going to be a long night and days ahead, and long recovery. Thinking of those in the path of this extremely dangerous #hurricane .
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1 year
#Idalia convective burst at sunset
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6 years
Wild #eyewall replacement in Super Typhoon #Trami
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2 years
Ferocious #Fiona , from the #Caribbean to #Canada
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1 year
Electrified hot towers around the eye of dangerous #Idalia
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4 years
#Delta from tropical depression yesterday morning to Category 4 #hurricane this morning 🌀
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2 years
🌧️⬇️
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1 year
16 days of the life of #Lee : Chapter 1: African easterly wave → sudden intensification into Category 5 #hurricane Chapter 2: Eyewall replacements and restrengthening Chapter 3: Expansion, post-tropical transition, and landfall in Canada #meteorology
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6 years
Wait wut? Looked to see where ex- #Michael was, and found that it and part of the morphed remnant of #Leslie have done a #Fujiwhara dance & merge. Yes, really >>
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2 years
whoa ⚡️ and that bolt was approximately 50 miles away #gawx
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4 years
Why I've been obsessed with #weather since I was an infant, this cloud yesterday being example # 827,091,011,091,461,719,750,814,199,411,719,978,181,917,121,819,203,091,946,316,194,850,114,530,747,393,493,264,759,067,043,431,090,873,645,178,398,630,807,256,362,848,475,912,171,958
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4 years
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5 months
What a week
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4 years
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4 years
#Atlanta missed the storms but got the #sunset ! #gawx
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5 years
Not every day you see a Category 4 hurricane and the shadow of a total solar eclipse passing by! #HurricaneBarbara #EclipseSolar2019
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5 years
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3 years
#Larry 's core swirling & bubbling
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2 years
Was looking at storms to the east with the drone and oblivious to what was going on to the west -- then just happened to look around and oooh glad I did at the right time as the #sunset was amazing! #gawx
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7 years
>100 hours, >1000 images: #Radar of #Harvey 's extreme catastrophic rainfall
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1 year
Here we go -- rapid intensification now well underway in #Hurricane #Lee , and our first glimpse into mesovortices in the 👁️
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4 years
#Cutoff can be an overused/misused term, as there are many closed lows which aren't truly cut off from the jet stream -- but this one is textbook!
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5 years
Amazing evolution from upper low formation a week ago to quick development & landfall of #Imelda
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3 years
Was doing a drone timelapse with each image exposure at 1/500 of a second and the last one captured this ⚡ #gawx
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5 years
Was on my way to @weatherchannel this morning and looked up to the west and whoa -- had to pull over and get a photo of this #sunrise #rainbow ! 🌈 #gawx
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4 years
Deep convection boils, gravity waves radiate, and as the sun sets the eyewall is lit ⚡ #Eta #2020ing
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4 years
#Eta 👁️
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5 years
The sun rises on the core of the strongest northwest #Bahamas #hurricane in modern records as it inexorably spins toward the islands with its mesmerizing eye mesovortices, and now the catastrophic eyewall is onshore😰 #Dorian
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4 years
The first satellite view of the season of a spinning thunderstorm updraft, and wow
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5 years
The past 24 hours #SerialDerecho ()
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4 years
Took all day for the instability here to really be released and then just after #sunset the view to the east WOW ⚡⚡ #gawx
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1 year
Earlier today the core was actually looking a bit ragged... tonight, not so much... #Hurricane #Hilary
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2 years
😍 Those updrafts, that anvil #gawx
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3 years
#December 15, 2021
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3 years
So this is our view from the top of the #SandiaCrest #nmwx
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4 years
I began my career as a professional meteorologist 40(!) years ago this week, and back then could only dream of the #weather #technology we have now!
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4 years
View of storm sprouting this evening -- as Jackie Gleason would say back in the day, #HowSweetItIs !
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3 years
#Sam 👁️
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5 years
The inner core reorganizing and the outflow increasing to the north as the sun sets on #Dorian
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4 years
The sun sets on 2020
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5 years
Extremely rapid intensification of Super Typhoon #Hagibis in the western Pacific (loop is 24 hrs)
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4 years
😍 Beautiful sprouter! #gawx
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4 years
2020: The Year of #RapidIntensification
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6 years
Crazy collision/merger of MCSs (thunderstorm systems) moving to the east & west #WeatherNeverCeasesToBeFascinating
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4 years
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4 years
360° #panorama of this morning's epic #sunrise ! #gawx
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6 years
And at the end of the day, its structure resembles that of the tropical storm symbol
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4 years
Incoming❄️🧊🥶🌬️
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4 years
😍WOW the wave🌊 clouds over #Atlanta !
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4 years
The long, captivating, catastrophic life of #Hurricane #Laura -- from tropical wave over eastern Africa on Aug 11 through Category 4 landfall to merger w/a nontropical system & exiting the US on 8/30. [Change in appearance partway thru the 352 frames is a switch of satellites.]
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3 years
The long, resilient life of #Sam -- from its initial "tail" through peak intensity to extratropical transition/merger
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4 years
👀 941 millibar massive cyclone over the Pacific and its swirly core
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5 years
Fascinating merger of 2 MCSs into 1 swirl
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11 months
Well that was interesting #flwx
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3 years
Extraordinary view of the eruption of the #HungaTongaHungaHaapai #volcano 🌋 and its shadow
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4 years
Stunning #sunset on the edge of #Cristobal 's clouds #gawx
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3 years
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4 years
I usually don't use shouting caps but #Hurricane #Laura has RAPIDLY INTENSIFIED with this stunning outflow and is EXTREMELY DANGEROUS -- people in the path need to TAKE PRECAUTIONS NOW!
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5 years
#Dorian 's core has been pesky and resilient ever since it formed two weeks ago, and now north of 35° latitude it has become more solid yet again
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4 years
#Eta core convection collapse
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4 years
Need a peaceful distraction from #Election2020 ? Here's this evening's #sunset over Atlanta
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3 years
Was trying to come up with a caption but was hard to find the words to describe this magnificence 🌦️🌈 #flwx
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4 years
Incredible to see this -- while such eyewall structure & mesovortices in the 👁️ are common in very intense typhoons & hurricanes in the Pacific and sometimes elsewhere in the Atlantic basin, that's not the case in the NW Gulf & making a beeline for the coast #Laura #StaySafe
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5 years
Hour after hour after hour after hour after hour after hour after hour in the 👁️ #Dorian
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9 months
Lake-effect mesovortices are always fascinating, but I can't remember another sequence of them as amazing as this one... This radar loop is more than *30 hours* (0539z Fri to 1250z Sat) #weather #meteorology
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2 years
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5 years
What a wild & complex weather extremity—a 929 millibar beast followed by another meteorological bomb as the pressure of #StormDennis dropped to 920 (one of the lowest on record in this part of the world), & then the 2 combined into a massive cyclone while doing a #Fujiwhara dance
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2 years
That flareup of lightning in #Ian 's eyewall ⚡️
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6 years
We're used to seeing this type of spectacular imagery of mesovortices (typical of very intense tropical cyclones) spinning in the eye of W Pacific super typhoons; in the Atlantic and at this latitude not so much — a visual testament to how exceptional the threat from #Florence is
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6 years
#Mammatus and perfect timing of the back edge of the storms with #sunset 😍 #gawx
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2 years
Storm clouds over the #Atlanta skyline #gawx
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4 years
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4 years
Sunrise on Tropical Storm #Delta
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1 year
#Hurricane #Lee at sunrise/sunset today
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3 months
Sunrise on the earliest Category 5 on record #Beryl
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5 months
From cumulus clouds to #tornado outbreak via long-lived supercells
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3 years
The storm in SW metro #Atlanta this evening was lit 🌩️ #gawx
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4 years
So I was shooting a #drone #timelapse of this storm beyond the #Atlanta skyline, & captured something else.. Not #meteor , #cometNEOWISE or @Space_Station . That leaves plane or low-orbit satellite, illuminated by setting sun? Hard to tell what altitude is. Oh, and the storm is 😍
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3 years
That deep convective burst tho #Elsa
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