Unnamed tropical depression (1966)
Unnamed tropical depression peaked at 25 kt in the Eastern Pacific between September 10, 1966 and September 12, 1966.
Track and intensity
The whole track of Unnamed tropical depression, colored by strength, with the other storms of the 1966 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
- September 10, 1966 to September 12, 1966
- Peak strength
- Tropical Depression, 25 kt (29 mph), ten-minute wind
- Landfall
- No; closest approach 426 km (265 mi)
- Accumulated cyclone energy
- 0.0
- Identifier
- WP341966
Deaths and damage
No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Sep 10, 18:00 | 15.3N 149.0W | 25 kt | Tropical depression | |
| Sep 11, 00:00 | 15.2N 149.5W | 25 kt | Tropical depression | |
| Sep 11, 06:00 | 15.2N 150.0W | 25 kt | Tropical depression | |
| Sep 11, 12:00 | 15.2N 151.0W | 25 kt | Tropical depression | |
| Sep 11, 18:00 | 15.2N 152.0W | 25 kt | Tropical depression | |
| Sep 12, 00:00 | 15.2N 153.2W | 25 kt | Tropical depression | |
| Sep 12, 06:00 | 15.2N 154.6W | 25 kt | Tropical depression | |
| Sep 12, 12:00 | 15.1N 156.2W | 25 kt | Tropical depression | |
| Sep 12, 18:00 | 14.9N 157.6W | 25 kt | Tropical depression |
Other Eastern Pacific storms of 1966
- Hurricane AdeleEastern Pacific · 1966
- Hurricane BlancaEastern Pacific · 1966
- Hurricane ConnieEastern Pacific · 1966
- Hurricane DoloresEastern Pacific · 1966
- Hurricane EileenEastern Pacific · 1966
- Hurricane FrancescaEastern Pacific · 1966
- Tropical Storm GretchenEastern Pacific · 1966
- Hurricane HelgaEastern Pacific · 1966
- Tropical Storm IoneEastern Pacific · 1966
- Tropical Storm JoyceEastern Pacific · 1966
- Tropical Storm KirstenEastern Pacific · 1966
- Tropical Storm LorraineEastern Pacific · 1966
- Tropical Storm MaggieEastern Pacific · 1966
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. This storm’s winds are ten-minute averages from its regional agency. They read about 12 percent lower than the one-minute winds US agencies use, so a Saffir-Simpson category is not given for it.
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.
The National Hurricane Center has published no tropical cyclone report for this storm.