MAPIFYSTATS / ANIMATED MAPS / 02
Harvey (2017): Atlantic track and wind history
Replay the Atlantic, observation by observation. Replay historical Atlantic storm centers and intensity. Inspect track proximity to a selected city without confusing it with landfall or damage.
NOAA International Best Track Archive for Climate Stewardship (IBTrACS v04r01), 2017 Atlantic main tracks, accessed October 4, 2026. · Source release, rights & limitations
1 historical Atlantic track from the 2017 season. Centers interpolate between observations; wind remains tied to the latest NOAA observation.
| Place / record | Value | Definition |
|---|---|---|
| Harvey | 25 knots |
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NOAA International Best Track Archive for Climate Stewardship (IBTrACS v04r01), 2017 Atlantic main tracks, accessed October 4, 2026. · Source release, rights & limitations
Follow Irma through the archived 2017 Atlantic observations. The center travels between source times; wind labels remain attached to actual observations.
NOAA International Best Track Archive for Climate Stewardship (IBTrACS v04r01), 2017 Atlantic main tracks, accessed October 4, 2026. · Source release, rights & limitations
Synchronized comparison
Both maps share replay progress and geographic scale. Source periods appear in each title. Formation-aligned storm comparison uses the storm controls.
What the map shows
1 historical Atlantic track from the 2017 season. Centers interpolate between observations; wind remains tied to the latest NOAA observation.
Drag to explore; manual map movement releases guided following. Particle movement and travel progress are illustrative. Attribution stays with every exported image.
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Accessible source values
| Place / record | Value | Definition |
|---|---|---|
| Harvey | 25 knots |
Accessible comparison values
Historical summary
Harvey's bundled Atlantic track contains 74 archived observations, from 2017-08-16 06:00 UTC to 2017-09-02 12:00 UTC. The highest recorded NOAA USA_WIND was 115 knots at 2017-08-26 00:00 UTC (Category 4). The lowest reported central pressure was 937 hPa at 2017-08-26 03:00 UTC.
The timeline preserves recorded positions, cyclone stages, 1-minute average winds and reported central pressures. Unavailable readings remain explicit. These observations describe the storm center; they do not establish local damage, rainfall, landfall or a forecast. Playback interpolates positions; the timeline lists only source observations. Source release and limitations.
Historical source timeline
Values are rounded to two decimals for display; the bundled source scene retains source precision. Scroll the timeline to inspect every observation.
| Observed at (UTC) | Longitude | Latitude | NOAA wind (knots) | Central pressure (hPa) | Recorded stage / intensity |
|---|---|---|---|---|---|
| 2017-08-16 06:00 UTC | -45.8 | 13.7 | 25 | 1,013 | LO · Other cyclone stage |
| 2017-08-16 12:00 UTC | -47.4 | 13.7 | 25 | 1,010 | LO · Other cyclone stage |
| 2017-08-16 18:00 UTC | -49 | 13.6 | 25 | 1,009 | LO · Other cyclone stage |
| 2017-08-17 00:00 UTC | -50.6 | 13.6 | 25 | 1,010 | LO · Other cyclone stage |
| 2017-08-17 06:00 UTC | -52 | 13.4 | 25 | 1,008 | TD · Tropical / subtropical depression |
| 2017-08-17 12:00 UTC | -53.4 | 13.1 | 30 | 1,008 | TD · Tropical / subtropical depression |
| 2017-08-17 18:00 UTC | -55 | 13 | 35 | 1,004 | TS · Tropical / subtropical storm |
| 2017-08-18 00:00 UTC | -56.6 | 13 | 40 | 1,003 | TS · Tropical / subtropical storm |
| 2017-08-18 06:00 UTC | -58.4 | 13 | 40 | 1,004 | TS · Tropical / subtropical storm |
| 2017-08-18 10:00 UTC | -59.6 | 13.1 | 40 | 1,004 | TS · Tropical / subtropical storm |
| 2017-08-18 12:00 UTC | -60.3 | 13.1 | 40 | 1,004 | TS · Tropical / subtropical storm |
| 2017-08-18 15:00 UTC | -61.2 | 13.2 | 40 | 1,004 | TS · Tropical / subtropical storm |
| 2017-08-18 18:00 UTC | -62.2 | 13.2 | 35 | 1,005 | TS · Tropical / subtropical storm |
| 2017-08-19 00:00 UTC | -64 | 13.4 | 35 | 1,005 | TS · Tropical / subtropical storm |
| 2017-08-19 06:00 UTC | -65.7 | 13.5 | 35 | 1,005 | TS · Tropical / subtropical storm |
| 2017-08-19 12:00 UTC | -67.5 | 13.7 | 30 | 1,006 | TD · Tropical / subtropical depression |
| 2017-08-19 18:00 UTC | -69.2 | 13.8 | 30 | 1,007 | WV · Other cyclone stage |
| 2017-08-20 00:00 UTC | -71 | 14 | 30 | 1,007 | WV · Other cyclone stage |
| 2017-08-20 06:00 UTC | -72.9 | 14.2 | 30 | 1,007 | WV · Other cyclone stage |
| 2017-08-20 12:00 UTC | -75 | 14.4 | 30 | 1,006 | WV · Other cyclone stage |
| 2017-08-20 18:00 UTC | -76.8 | 14.7 | 30 | 1,007 | WV · Other cyclone stage |
| 2017-08-21 00:00 UTC | -78.6 | 15.1 | 25 | 1,007 | WV · Other cyclone stage |
| 2017-08-21 06:00 UTC | -80.5 | 15.7 | 25 | 1,008 | WV · Other cyclone stage |
| 2017-08-21 12:00 UTC | -82.5 | 16.4 | 25 | 1,008 | WV · Other cyclone stage |
| 2017-08-21 18:00 UTC | -84.6 | 17.3 | 25 | 1,008 | WV · Other cyclone stage |
| 2017-08-22 00:00 UTC | -86.4 | 18 | 25 | 1,008 | WV · Other cyclone stage |
| 2017-08-22 06:00 UTC | -87.8 | 18.6 | 25 | 1,009 | WV · Other cyclone stage |
| 2017-08-22 12:00 UTC | -88.8 | 19.4 | 25 | 1,010 | WV · Other cyclone stage |
| 2017-08-22 18:00 UTC | -89.7 | 20 | 25 | 1,010 | LO · Other cyclone stage |
| 2017-08-23 00:00 UTC | -90.7 | 20.5 | 25 | 1,009 | LO · Other cyclone stage |
| 2017-08-23 06:00 UTC | -91.6 | 20.9 | 25 | 1,008 | LO · Other cyclone stage |
| 2017-08-23 12:00 UTC | -92.3 | 21.4 | 30 | 1,006 | TD · Tropical / subtropical depression |
| 2017-08-23 18:00 UTC | -92.4 | 21.6 | 35 | 1,005 | TS · Tropical / subtropical storm |
| 2017-08-24 00:00 UTC | -92.5 | 22 | 40 | 1,003 | TS · Tropical / subtropical storm |
| 2017-08-24 06:00 UTC | -92.6 | 22.8 | 50 | 997 | TS · Tropical / subtropical storm |
| 2017-08-24 12:00 UTC | -93.1 | 23.7 | 60 | 986 | TS · Tropical / subtropical storm |
| 2017-08-24 18:00 UTC | -93.6 | 24.4 | 70 | 978 | HU · Category 1 |
| 2017-08-25 00:00 UTC | -94.4 | 25 | 80 | 973 | HU · Category 1 |
| 2017-08-25 06:00 UTC | -95.1 | 25.6 | 90 | 966 | HU · Category 2 |
| 2017-08-25 12:00 UTC | -95.8 | 26.3 | 95 | 949 | HU · Category 2 |
| 2017-08-25 18:00 UTC | -96.3 | 27.1 | 105 | 943 | HU · Category 3 |
| 2017-08-26 00:00 UTC | -96.8 | 27.8 | 115 | 941 | HU · Category 4 |
| 2017-08-26 03:00 UTC | -96.9 | 28 | 115 | 937 | HU · Category 4 |
| 2017-08-26 06:00 UTC | -97.1 | 28.2 | 105 | 948 | HU · Category 3 |
| 2017-08-26 12:00 UTC | -97.3 | 28.7 | 65 | 978 | HU · Category 1 |
| 2017-08-26 18:00 UTC | -97.5 | 29 | 50 | 991 | TS · Tropical / subtropical storm |
| 2017-08-27 00:00 UTC | -97.4 | 29.2 | 45 | 995 | TS · Tropical / subtropical storm |
| 2017-08-27 06:00 UTC | -97.6 | 29.3 | 40 | 998 | TS · Tropical / subtropical storm |
| 2017-08-27 12:00 UTC | -97.5 | 29.1 | 35 | 998 | TS · Tropical / subtropical storm |
| 2017-08-27 18:00 UTC | -97.2 | 29 | 35 | 998 | TS · Tropical / subtropical storm |
| 2017-08-28 00:00 UTC | -96.8 | 28.8 | 35 | 997 | TS · Tropical / subtropical storm |
| 2017-08-28 06:00 UTC | -96.5 | 28.6 | 40 | 997 | TS · Tropical / subtropical storm |
| 2017-08-28 12:00 UTC | -96.2 | 28.5 | 40 | 997 | TS · Tropical / subtropical storm |
| 2017-08-28 18:00 UTC | -95.9 | 28.4 | 40 | 997 | TS · Tropical / subtropical storm |
| 2017-08-29 00:00 UTC | -95.4 | 28.2 | 40 | 996 | TS · Tropical / subtropical storm |
| 2017-08-29 06:00 UTC | -95 | 28.1 | 40 | 996 | TS · Tropical / subtropical storm |
| 2017-08-29 12:00 UTC | -94.6 | 28.2 | 40 | 995 | TS · Tropical / subtropical storm |
| 2017-08-29 18:00 UTC | -94.2 | 28.5 | 45 | 993 | TS · Tropical / subtropical storm |
| 2017-08-30 00:00 UTC | -93.8 | 28.9 | 45 | 994 | TS · Tropical / subtropical storm |
| 2017-08-30 06:00 UTC | -93.6 | 29.4 | 40 | 990 | TS · Tropical / subtropical storm |
| 2017-08-30 08:00 UTC | -93.5 | 29.8 | 40 | 991 | TS · Tropical / subtropical storm |
| 2017-08-30 12:00 UTC | -93.4 | 30.1 | 40 | 992 | TS · Tropical / subtropical storm |
| 2017-08-30 18:00 UTC | -93.1 | 30.6 | 35 | 996 | TS · Tropical / subtropical storm |
| 2017-08-31 00:00 UTC | -92.6 | 31.3 | 30 | 998 | TD · Tropical / subtropical depression |
| 2017-08-31 06:00 UTC | -92.2 | 31.9 | 25 | 999 | TD · Tropical / subtropical depression |
| 2017-08-31 12:00 UTC | -91.7 | 32.5 | 20 | 1,001 | TD · Tropical / subtropical depression |
| 2017-08-31 18:00 UTC | -90.9 | 33.4 | 25 | 1,001 | TD · Tropical / subtropical depression |
| 2017-09-01 00:00 UTC | -89.6 | 34.1 | 30 | 1,000 | TD · Tropical / subtropical depression |
| 2017-09-01 06:00 UTC | -88.2 | 34.9 | 30 | 1,002 | EX · Other cyclone stage |
| 2017-09-01 12:00 UTC | -87.1 | 36 | 25 | 1,002 | EX · Other cyclone stage |
| 2017-09-01 18:00 UTC | -86.4 | 36.5 | 20 | 1,004 | EX · Other cyclone stage |
| 2017-09-02 00:00 UTC | -85.6 | 37.2 | 20 | 1,007 | EX · Other cyclone stage |
| 2017-09-02 06:00 UTC | -84.9 | 37.9 | 20 | 1,009 | EX · Other cyclone stage |
| 2017-09-02 12:00 UTC | -84.7 | 38.2 | 15 | 1,013 | EX · Other cyclone stage |
Sources, rights & limitations
NOAA International Best Track Archive for Climate Stewardship (IBTrACS v04r01), 2017 Atlantic main tracks, accessed October 4, 2026. Basemap: Natural Earth (public domain), U.S. Census Bureau/us-atlas (public domain). Ancient Earth uses the reconstructed source-model land instead.
Data release: ibtracs-v04r01-atlantic2017-20261004. Retrieved 2026-10-04T00:00:00Z. Commercial use: approved. Export rights: approved.
- https://www.ncei.noaa.gov/data/international-best-track-archive-for-climate-stewardship-ibtracs/v04r01/access/csv/ibtracs.NA.list.v04r01.csv
- https://www.ncei.noaa.gov/products/international-best-track-archive
- Historical replay; this dataset contains no forecast or complete impact history.
- USA_WIND is a 1-minute series in knots; no other agency wind estimates are mixed into its category scale.
- Center interpolation is illustrative between recorded times. Intervals longer than 12 hours break the trail.
- Proximity measures shorter great-circle track segments, not documented landfall, storm size, rainfall, or local damage.
- The first public slice contains only the 2017 North Atlantic season; other seasons and basins are unavailable.
Units: wind: knots, NOAA USA_WIND 1-minute sustained wind · pressure: hPa · proximity: km, shorter great-circle segment.
Immutable manifest and asset checksums · Download normalized source scene