Unnamed tropical depression (2015)
Unnamed tropical depression peaked at 30 kt in the Eastern Pacific between August 16, 2015 and August 20, 2015, with a lowest pressure of 1003 mb.
Track and intensity
The whole track of Unnamed tropical depression, colored by strength, with the other storms of the 2015 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.
The storm
- Basin
- Eastern Pacific
- Dates
- August 16, 2015 to August 20, 2015
- Peak strength
- Tropical Depression, 30 kt (35 mph)
- Lowest pressure
- 1003 mb (29.62 inHg)
- Landfall
- No; closest approach 762 km (473 mi)
- Accumulated cyclone energy
- 0.0
- Eyewall radius at its peak
- 120 nmi (222 km, 138 mi)
- Overall size
- 210 nmi (389 km, 242 mi) to the outermost closed isobar
- Peak gust in the best track
- 40 kt (46 mph)
- Fastest the center moved
- 18 kt (21 mph)
- Identifier
- EP112015
Deaths and damage
No source this site reads carries a casualty or damage figure for this storm.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Aug 16, 00:00 | 16.5N 112.9W | 30 kt | 1003 mb | Tropical depression |
| Aug 16, 06:00 | 17.2N 114.0W | 30 kt | 1003 mb | Tropical depression |
| Aug 16, 12:00 | 18.1N 115.3W | 30 kt | 1003 mb | Tropical depression |
| Aug 16, 18:00 | 18.9N 116.7W | 30 kt | 1003 mb | Tropical depression |
| Aug 17, 00:00 | 19.7N 118.1W | 30 kt | 1003 mb | Tropical depression |
| Aug 17, 06:00 | 20.6N 119.3W | 30 kt | 1004 mb | Tropical depression |
| Aug 17, 12:00 | 21.5N 120.6W | 30 kt | 1004 mb | Tropical depression |
| Aug 17, 18:00 | 22.5N 122.0W | 30 kt | 1004 mb | Tropical depression |
| Aug 18, 00:00 | 23.5N 123.4W | 25 kt | 1005 mb | Low |
| Aug 18, 06:00 | 24.5N 125.0W | 25 kt | 1005 mb | Low |
| Aug 18, 12:00 | 25.2N 126.3W | 25 kt | 1006 mb | Low |
| Aug 18, 18:00 | 25.9N 127.4W | 20 kt | 1007 mb | Low |
| Aug 19, 00:00 | 26.5N 128.6W | 20 kt | 1007 mb | Low |
| Aug 19, 06:00 | 26.9N 129.7W | 20 kt | 1008 mb | Low |
| Aug 19, 12:00 | 27.7N 130.6W | 20 kt | 1009 mb | Low |
| Aug 19, 18:00 | 28.6N 131.1W | 20 kt | 1010 mb | Low |
| Aug 20, 00:00 | 29.3N 131.4W | 15 kt | 1010 mb | Low |
Other Eastern Pacific storms of 2015
- Hurricane AndresEastern Pacific · 2015
- Hurricane BlancaEastern Pacific · 2015
- Hurricane CarlosEastern Pacific · 2015
- Hurricane HalolaEastern Pacific · 2015
- Tropical Storm ElaEastern Pacific · 2015
- Tropical Storm IuneEastern Pacific · 2015
- Hurricane DoloresEastern Pacific · 2015
- Tropical Storm EnriqueEastern Pacific · 2015
- Tropical Storm FeliciaEastern Pacific · 2015
- Hurricane GuillermoEastern Pacific · 2015
- Unnamed tropical depressionEastern Pacific · 2015
- Hurricane HildaEastern Pacific · 2015
- Hurricane KiloEastern Pacific · 2015
- Hurricane LokeEastern Pacific · 2015
- Hurricane IgnacioEastern Pacific · 2015
- Hurricane JimenaEastern Pacific · 2015
- Tropical Storm KevinEastern Pacific · 2015
- Hurricane LindaEastern Pacific · 2015
- Tropical Storm MaliaEastern Pacific · 2015
- Unnamed tropical depressionEastern Pacific · 2015
- Tropical Storm NialaEastern Pacific · 2015
- Hurricane MartyEastern Pacific · 2015
- Hurricane OhoEastern Pacific · 2015
- Unnamed tropical depressionEastern Pacific · 2015
- Tropical Storm NoraEastern Pacific · 2015
- Hurricane OlafEastern Pacific · 2015
- Hurricane PatriciaEastern Pacific · 2015 · $460 million
- Tropical Storm RickEastern Pacific · 2015
- Hurricane SandraEastern Pacific · 2015
What this means
A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.
Sources
Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.