Unnamed tropical depression (1990)
Unnamed tropical depression peaked at 33 kt in the North Indian between June 13, 1990 and June 15, 1990, with a lowest pressure of 990 mb, and made landfall.
Track and intensity
The whole track of Unnamed tropical depression, colored by strength, with the other storms of the 1990 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
- North Indian
- Dates
- June 13, 1990 to June 15, 1990
- Peak strength
- Tropical Depression, 33 kt (38 mph), ten-minute wind
- Lowest pressure
- 990 mb (29.23 inHg)
- Landfall
- Yes
- Accumulated cyclone energy
- 0.0
- Identifier
- 1990164N21089
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 |
|---|---|---|---|---|
| Jun 13, 06:00 | 21.0N 89.0E | 16 kt | 992 mb | Not reported |
| Jun 13, 12:00 | 21.0N 89.0E | 27 kt | 991 mb | Not reported |
| Jun 13, 18:00 | 21.5N 88.5E | 27 kt | 994 mb | Not reported |
| Jun 14, 00:00 | 21.5N 88.0E | 27 kt | 992 mb | Not reported |
| Jun 14, 06:00 | 22.0N 87.0E | 27 kt | 991 mb | Not reported |
| Jun 14, 12:00 | 22.0N 87.0E | 33 kt | 990 mb | Not reported |
| Jun 14, 18:00 | 22.0N 86.0E | 27 kt | 995 mb | Not reported |
| Jun 15, 00:00 | 22.0N 85.0E | 27 kt | 995 mb | Not reported |
| Jun 15, 06:00 | 22.0N 84.0E | 27 kt | 997 mb | Not reported |
| Jun 15, 12:00 | 22.0N 82.5E | 16 kt | 995 mb | Not reported |
Other North Indian storms of 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed cycloneNorth Indian · 1990 · 967 deaths
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical depressionNorth Indian · 1990
- Unnamed tropical stormNorth Indian · 1990
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.