Skip Ribbon Commands
Skip to main content

Expert Corner

Jul 12
Typhoon Nepartak shows Unique Lightning Signature

​Supertyphoon Nepartak traveled for several days in the Northwest Pacific until it struck Taiwan on July 8, 2016. Wind gusts over the open ocean on July 8th were forecast to exceed 200 mph, although no measurements could be made at the surface at that time. Along its track in Figure 1, Vaisala’s Global Lightning Dataset GLD360 network detected a unique signature consisting of lightning in the eyewall that is located directly along and near the track of the center. While this signature has been observed in a few storms for up to 24 hours since GLD360 data became available in 2011, none of the storms had this feature that lasted nearly as long as the 72-hour period in Nepartak (Figure 1). It shows lightning enveloped along the track, a phenomenon which is being observed only to occur in very strong tropical cyclones that lack outer rainbands. Further studies are planned of the few other storms since 2011 that had a least a few hours of this signature. The ability of GLD360 to track lightning continuously far from land makes this type of observation possible. Satellite imagery in Figure 2 shows an intense tropical cyclone with a sharply defined eye within a uniform circular annulus, but no outer rainbands.


FIGURE 1. Map of track and GLD360 strokes for supertyphoon Nepartak in North Pacific Ocean from 03 through 08 July 2016. Strokes are color coded by day, and daily totals are in parentheses. Taiwan is in the upper left portion of the map, and the Philippines are to the southwest.


FIGURE 2. Satellite image of supertyphoon Nepartak at 1200 UTC on 06 July 2016.​

Comments

wwwww

11.07.2017 09:14

longchamp

jordan shoes

burberry scarf

asics running shoes

cartier bracelet

air jordan shoes

adidas stan smith sneakers

michael kors outlet

nike zoom running shoe

five finger shoes

timberland outlet

pandora charms sale

timberland boots

yeezy boost 350

michael kors outlet

lacoste polo

yeezy boost 350

chrome hearts online

adidas superstar shoes

yeezy boost

michael kors

michael kors outlet online

adidas superstar shoes

lebron james shoes

nike air force

lebron 13

yeezy boost 350

lebron 13 shoes

louboutin shoes

cheap jordans

james harden shoes

chrome hearts online store

nike roshe one

michael kors outlet online

kobe shoes

michael kors outlet

fitflops

air max 2016

michael kors outlet store

kyrie 3

longchamp outlet

michael kors handbags outlet

adidas tubular shadow

yeezy boost 350

yeezy shoes

yeezy shoes

longchamp

kobe basketball shoes

michael kors outlet store

links of london

tom ford sunglasses

adidas tubular shadow

led shoes

cheap jordans

adidas nmd

led shoes

yeezy shoes

nike air force 1

http://www.kobebasketballshoes.us.com

fitflops sale clearance

kobe 11

jordan shoes

nike air zoom

kyrie 3 shoes

nike air huarache

harden shoes

lebron shoes

michael kors outlet

adidas nmd

retro jordans

michael kors outlet

yeezy shoes

prada glasses

adidas stan smith

yeezy

air max

links of london sale

nike roshe run

atlanta falcons jersey

true religion jeans

yeezys

true religion

longchamp handbags

asics shoes

reebok shoes

hermes belt

curry 3

adidas stan smith

pandora charms

yeezy boost

adidas superstar

vibram fivefingers

michael kors outlet store

jordans for cheap

yeezy boost

nike air max

air force 1

kobe 9

air yeezy

michael kors purses

lebron 14 shoes

authentic jordans

nike zoom

dior sunglasses

curry 3 shoes

yeezy boost 350 v2

nike mercurial

nike air zoom

patriots jersey

nmd

longchamps

nike air huarache

kyrie irving shoes

hogan outlet online

adidas tubular

pandora jewelry

van cleef

kobe bryant shoes

hermes belts

adidas superstar

pandora charms

tory burch shoes

adidas yeezy

curry shoes

adidas ultra boost

Kanye West shoes

true religion outlet

adidas stan smith shoes

yeezy boost 350

longchamp

nmd

michael kors outlet

hermes belt

michael kors uk

longchamp bags

michael kors handbags

air force 1

links of london

tory burch shoes

nike roshe uk

adidas nmd

ferragamo belt

nike zoom

michael kors outlet online

nike dunks

cheap basketball shoes

yeezy boost 350

roshe shoes

nike dunks shoes

fitflops clearance

chrome hearts

jordan shoes

air max 2017

lebron 14

chrome hearts

longchamp le pliage

yeezy boost 350

links of london outlet store

adidas nmd

yeezy boost 350 v2

air jordan

yeezy boost

michael kors factory outlet

true religion jeans

kobe sneakers

cheap jordans

longchamp bags

ultra boost

yeezys

falcons jersey

cheap jordans

led shoes for kids

michael kors handbags

yeezy boost 350 v2

adidas tubular

adidas ultra boost

nike huarache

michael kors factory outlet

brady jersey

michael kors outlet online

longchamp outlet

adidas nmd r1

cheap jordans

chrome hearts online

tory burch outlet

louboutin shoes uk

pandora jewelry

fitflops

michael kors handbags

van cleef arpels

kobe shoes

cheap jordans

stephen curry shoes

kobe basketball shoes

true religion outlet

michael jordan shoes

authentic jordans

adidas nmd

http://www.kobeshoes.uk

kyrie shoes

longchamp handbags

nmd

tom ford eyewear

nike football boots

lacoste online shop

lacoste outlet

adidas gazelle

pandora bracelet

adidas ultra boost uncaged

longchamp bags

hogan outlet

michael jordan shoes

ferragamo belts

nike air max 2017

michael kors handbags

lacoste outlet

chrome hearts online

light up shoes

air jordan shoes

adidas online shop

reebok outlet

hermes belts for men

roshe run

longchamp sale

cheap jordans

nike air max

nike roshe run

nike huarache

kobe 11

nike polo shirts

nike huarache

yeezy boost

adidas nmd runner

kobe 9

adidas ultra

adidas yeezy boost

dior glasses

nike air force

adidas neo

prada sunglasses

yeezy boost 350 v2

new england patriots jersey

air jordan

basketball shoes

nike polo

longchamp bags

michael kors outlet

nike air force 1

af1

kobe shoes

air jordans

jordan shoes

adidas ultra boost

WWW
06.07.2017 14:01
I’m excited to uncover this page. I need to to thank you for ones time for this particularly fantastic read!! I definitely really liked every part of it and i also have you saved to fav to look at new information in your site.
10.04.2017 14:52
Take One School of Mass Communication works under the aegis of Guru Dronacharya Educational Society, an enrolled body with the Registrar of Societies, Government of National Capital of Delhi and is presently in Academic Collaboration with Shri Ventakeshwara University (Gajraula, Uttar Pradesh).

Add Comment

Name *


Email address * (Your email address will not appear publicly.)



Comments *


Enter the code above here:
Can't read? Try different words.