Unnamed tropical depression (2017)
Unnamed tropical depression peaked at 30 kt in the Western Pacific between January 7, 2017 and January 16, 2017, with a lowest pressure of 1000 mb, and made landfall.
Track and intensity
The whole track of Unnamed tropical depression, colored by strength, with the other storms of the 2017 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
- Western Pacific
- Dates
- January 7, 2017 to January 16, 2017
- Peak strength
- Tropical Depression, 30 kt (35 mph)
- Lowest pressure
- 1000 mb (29.53 inHg)
- Landfall
- Yes
- Accumulated cyclone energy
- 0.0
- Identifier
- WP012017
Deaths and damage
No source this site reads carries a casualty or damage figure for this storm.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Jan 7, 12:00 | 7.9N 127.8E | 20 kt | 1006 mb | Disturbance |
| Jan 7, 18:00 | 8.4N 127.5E | 20 kt | 1006 mb | Disturbance |
| Jan 8, 00:00 | 9.0N 127.1E | 25 kt | 1003 mb | Tropical depression |
| Jan 8, 06:00 | 9.5N 126.5E | 25 kt | 1003 mb | Tropical depression |
| Jan 8, 12:00 | 9.8N 125.9E | 30 kt | 1001 mb | Tropical depression |
| Jan 8, 18:00 | 10.0N 125.4E | 30 kt | 1000 mb | Tropical depression |
| Jan 9, 00:00 | 10.2N 124.9E | 25 kt | 1004 mb | Tropical depression |
| Jan 9, 06:00 | 10.3N 124.0E | 20 kt | 1004 mb | Tropical wave |
| Jan 9, 12:00 | 10.0N 122.9E | 20 kt | 1005 mb | Tropical wave |
| Jan 9, 18:00 | 9.2N 122.0E | 20 kt | 1005 mb | Tropical wave |
| Jan 10, 00:00 | 8.3N 121.4E | 20 kt | 1005 mb | Tropical wave |
| Jan 10, 06:00 | 7.9N 120.4E | 20 kt | 1006 mb | Tropical wave |
| Jan 10, 12:00 | 8.0N 119.7E | 20 kt | 1007 mb | Tropical wave |
| Jan 10, 18:00 | 8.4N 118.8E | 20 kt | 1007 mb | Tropical wave |
| Jan 11, 00:00 | 9.2N 117.7E | 20 kt | 1007 mb | Tropical wave |
| Jan 11, 06:00 | 9.6N 116.5E | 20 kt | 1006 mb | Tropical wave |
| Jan 11, 12:00 | 9.9N 115.3E | 20 kt | 1007 mb | Tropical wave |
| Jan 11, 18:00 | 10.2N 114.1E | 20 kt | 1007 mb | Tropical wave |
| Jan 12, 00:00 | 10.5N 113.2E | 20 kt | 1007 mb | Tropical wave |
| Jan 12, 06:00 | 10.8N 112.5E | 20 kt | 1006 mb | Disturbance |
| Jan 12, 12:00 | 10.6N 112.7E | 20 kt | 1007 mb | Disturbance |
| Jan 12, 18:00 | 10.8N 112.6E | 20 kt | 1007 mb | Disturbance |
| Jan 13, 00:00 | 11.0N 112.5E | 20 kt | 1007 mb | Disturbance |
| Jan 13, 06:00 | 11.3N 112.2E | 20 kt | 1007 mb | Disturbance |
| Jan 13, 12:00 | 10.9N 112.0E | 20 kt | 1006 mb | Disturbance |
| Jan 13, 18:00 | 10.5N 111.6E | 25 kt | 1004 mb | Tropical depression |
| Jan 14, 00:00 | 10.3N 111.2E | 25 kt | 1004 mb | Tropical depression |
| Jan 14, 06:00 | 10.0N 111.0E | 25 kt | 1004 mb | Tropical depression |
| Jan 14, 12:00 | 9.6N 110.7E | 25 kt | 1004 mb | Tropical depression |
| Jan 14, 18:00 | 9.4N 110.0E | 20 kt | 1007 mb | Disturbance |
| Jan 15, 00:00 | 9.5N 109.8E | 15 kt | 1010 mb | Disturbance |
| Jan 15, 06:00 | 9.6N 109.4E | 15 kt | 1010 mb | Disturbance |
| Jan 15, 12:00 | 9.5N 109.0E | 15 kt | 1010 mb | Disturbance |
| Jan 15, 18:00 | 9.3N 108.3E | 15 kt | 1010 mb | Disturbance |
| Jan 16, 00:00 | 9.1N 107.5E | 15 kt | 1010 mb | Disturbance |
Other Western Pacific storms of 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Tropical Storm MuifaWestern Pacific · 2017
- Tropical Storm MerbokWestern Pacific · 2017
- Typhoon NanmadolWestern Pacific · 2017
- Tropical Storm TalasWestern Pacific · 2017
- Super Typhoon NoruWestern Pacific · 2017
- Tropical Storm KulapWestern Pacific · 2017
- Tropical Storm SoncaWestern Pacific · 2017
- Tropical Storm RokeWestern Pacific · 2017
- Typhoon NesatWestern Pacific · 2017
- Tropical Storm HaitangWestern Pacific · 2017
- Tropical Storm NalgaeWestern Pacific · 2017
- Typhoon BanyanWestern Pacific · 2017
- Typhoon HatoWestern Pacific · 2017 · 26 deaths
- Tropical Storm PakharWestern Pacific · 2017
- Typhoon SanvuWestern Pacific · 2017
- Tropical Storm MawarWestern Pacific · 2017
- Tropical Depression GucholWestern Pacific · 2017
- Typhoon TalimWestern Pacific · 2017
- Typhoon DoksuriWestern Pacific · 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Typhoon KhanunWestern Pacific · 2017
- Super Typhoon LanWestern Pacific · 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Typhoon SaolaWestern Pacific · 2017
- Typhoon DamreyWestern Pacific · 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Unnamed tropical depressionWestern Pacific · 2017
- Tropical Storm HaikuiWestern Pacific · 2017
- Tropical Storm KirogiWestern Pacific · 2017
- Tropical Storm Kai-TakWestern Pacific · 2017
- Typhoon TembinWestern Pacific · 2017
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.