Storyline · concluded · The storm ledger
Dolly
Every dispatch filed on Dolly, in order, so you can watch the call sharpen from first mention to the last word.
2Dispatches
3Days · AUG 27–AUG 29
I-26Tropics
FIGURE 1
AUG 27 · I-26 TROPICS Tropical Storm Dolly holding on in the central Atlantic while the Eastern Pacific at full tilt with two more storms
FIGURE 1
AUG 29 · I-26 TROPICS Remnants of Dolly affected by strong wind shear. 97L in the Gulf mainly a rainmaker. The Eastern Pacific continues very busy
Why I-26?
Tropical stories ride Interstate 26, after the 26 °C sea-surface temperature often used as a rough threshold for tropical development.
26 °C
The sea-surface temperature often used as a rough threshold for tropical development; the shield number of this road.
Invest
An area the Hurricane Center is investigating, numbered 90–99 with a basin letter, before it has a name.
ACE
Accumulated Cyclone Energy: a season's wind, squared and summed every six hours. Climatology sets the scale.