Gateway coast momentum panel (monthly TEU aggregates)
Derived coast x month panel over the gateway throughput data: west (LA/Oakland/Seattle-Tacoma), east (NY-NJ/Charleston/Savannah), gulf (Houston), canada-pacific (Vancouver), canada-atlantic (Montreal). Each row gives the number of reporting ports, coast total TEU, the coast's share of covered traffic, 12-month YoY and 3-month momentum on the coast sum, and the 0-100 gateway_momentum_index on coast-level terms. A port missing for a month contributes nothing (never filled). Deterministic in code from the curated port panel; monthly cadence.
- Rows
- 116
- Columns
- 10
- Source cadence
- Monthly
- Last refreshed
- Sep 30, 2026
- Theme
- trade
| Column | Type | Description |
|---|---|---|
| coast | string | Coast bucket: west, east, gulf, canada-pacific, canada-atlantic. |
| year_month | string | Calendar month (YYYY-MM). Join key. |
| ports_reporting | integer | Number of ports with data for this coast-month. |
| teu_total | float | Sum of total TEU across reporting ports. (unit: TEU) |
| coast_share_pct | float | Coast total / all-covered-ports total for the month (percent). (unit: percent) |
| teu_yoy_pct | float | 12-month percent change of the coast sum. (unit: percent) |
| teu_mom3_pct | float | 3-month vs prior-3-month percent change of the coast sum. (unit: percent) |
| gateway_momentum_index | float | 0-100 momentum index on coast-level terms (same formula as the port panel). |
| collected_at | string | Date the underlying statistics were read (ISO date). |
| row_hash | string | Deterministic row key: first 16 hex chars of sha256 over coast|year_month|teu_total. |
First 10 sample rows — a preview, not the complete dataset.
| coast | year_month | ports_reporting | teu_total | coast_share_pct | teu_yoy_pct | teu_mom3_pct | gateway_momentum_index | collected_at | row_hash |
|---|---|---|---|---|---|---|---|---|---|
| canada-atlantic | 2025-01 | 1 | 119,928 | 3.4 | — | — | — | 2026-09-30 | 36e9afe3bee3fd70 |
| canada-atlantic | 2025-02 | 1 | 105,736 | 3.17 | — | — | — | 2026-09-30 | 9c5216144932b57c |
| canada-atlantic | 2025-03 | 1 | 135,611 | 3.68 | — | — | — | 2026-09-30 | 22af181853c96064 |
| canada-atlantic | 2025-04 | 1 | 142,221 | 3.91 | — | — | — | 2026-09-30 | f95555b732ba416e |
| canada-atlantic | 2025-05 | 1 | 139,030 | 3.94 | — | — | — | 2026-09-30 | f6cf3ed5e2a4e3ce |
| canada-atlantic | 2025-06 | 1 | 148,341 | 4.3 | — | 18.91 | 65.1 | 2026-09-30 | 6029fd2be516c0c9 |
| canada-atlantic | 2025-07 | 1 | 133,101 | 3.47 | — | 9.62 | 57.7 | 2026-09-30 | 83b1886715a16e2a |
| canada-atlantic | 2025-08 | 1 | 125,633 | 3.29 | — | -2.35 | 48.1 | 2026-09-30 | 507c5ee25ffc6780 |
| canada-atlantic | 2025-09 | 1 | 123,795 | 3.46 | — | -10.96 | 41.2 | 2026-09-30 | 17a34c2ebcba0d19 |
| canada-atlantic | 2025-10 | 1 | 111,376 | 3.45 | — | -14.19 | 38.6 | 2026-09-30 | 078a170026cbb05a |
Profiled Oct 1, 2026 from snapshot 20260930T183338Z-0c7d3a4f2eee
Measured- Completeness
- 90.5%
- Rows
- 116
- Columns
- 10
- Columns with gaps
- 3
| Column | Missing | Distinct | Range | Distribution |
|---|---|---|---|---|
| coastvarchar | 0% | 5 | — |
|
| year_monthvarchar | 0% | 23 | — |
|
| ports_reportingbigint | 0% | 3 | 1 → 3median 1 | |
| teu_totaldouble | 0% | 108 | 100,406 → 1,600,032median 369,967 | 4 outside 1st–99th percentile |
| coast_share_pctdouble | 0% | 129 | 3.17 → 52.91median 10.93 | 4 outside 1st–99th percentile |
| teu_yoy_pctdouble | 51.7% | 57 | -62.94 → 70.6median -0.595 | 2 outside 1st–99th percentile |
| teu_mom3_pctdouble | 21.6% | 121 | -36.54 → 111.7median 1.37 | 2 outside 1st–99th percentile |
| gateway_momentum_indexdouble | 21.6% | 98 | 0 → 78.8median 41.2 | 1 outside 1st–99th percentile |
| collected_atvarchar | 0% | 1 | — |
|
| row_hashvarchar | 0% | 137 | — |
|
- Current
20260930T183338Z-0c7d3a4f2eee · sha256 0c7d3a4f2eee…
116 rows · first snapshot
Point any LLM at the metadata endpoint — the documentation above is machine-readable too (JSON-LD + Croissant).
curl "https://datazimuts.com/v1/datasets/port_gateway_throughput_intel/na_gateway_momentum_monthly" | jq '{title, rows, columns_count, license}'import requests
ds = requests.get("https://datazimuts.com/v1/datasets/port_gateway_throughput_intel/na_gateway_momentum_monthly").json()
print(ds["title"], ds["rows"], "rows")
# Sample rows for an LLM context window
for row in ds.get("sample_rows", [])[:5]:
print(row)API endpoint: https://datazimuts.com/v1/datasets/port_gateway_throughput_intel/na_gateway_momentum_monthly
Tip: fetch /llms.txt for the full machine-readable catalog.
Where this data comes from and what was made from it. Other people's work shows as counts; only shared projects are named.
Cite this snapshot
Pinned to snapshot 20260930T183338Z-0c7d3a4f2eee and its content hash, so readers get exactly the data you used.
North America container gateway throughput (agent-curated). (2026). Gateway coast momentum panel (monthly TEU aggregates) [Data set, snapshot 20260930T183338Z-0c7d3a4f2eee, sha256 0c7d3a4f2eee]. Datazimuts. Retrieved 2026-10-01, from https://datazimuts.com/en/datasets/port_gateway_throughput_intel/na_gateway_momentum_monthly?snapshot=20260930T183338Z-0c7d3a4f2eee
@misc{dz_port_gateway_throughput_intel_na_gateway_0c7d3a4f,
title = {{Gateway coast momentum panel (monthly TEU aggregates)}},
author = {{North America container gateway throughput (agent-curated)}},
year = {2026},
publisher = {Datazimuts},
howpublished = {\url{https://datazimuts.com/en/datasets/port_gateway_throughput_intel/na_gateway_momentum_monthly?snapshot=20260930T183338Z-0c7d3a4f2eee}},
note = {Snapshot 20260930T183338Z-0c7d3a4f2eee, sha256 0c7d3a4f2eee1e240b26a6d0ec3cb75f911e6e95e61850c431a087bd55955cc0; accessed 2026-10-01}
}Embed a table or a chart
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<iframe src="https://datazimuts.com/embed/chart?dataset=port_gateway_throughput_intel%2Fna_gateway_momentum_monthly&lang=en&theme=auto&snapshot=20260930T183338Z-0c7d3a4f2eee&x=year_month&y=ports_reporting&agg=avg" title="Gateway coast momentum panel (monthly TEU aggregates)" width="100%" height="380" style="border:0" loading="lazy"></iframe>
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