Grain Transportation Report, December 5, 2019
Bibliographic record
Abstract
SM Line Brings Weekly Container Service to the Port of PortlandOn November 19, the Port of Portland, OR, announced that the South Korea-based container carrier SM Line will bring weekly container shipping service to Portland.SM Line launched in 2017 and continues to expand its presence on the Asia-North America trade route to meet growing demand.The Port of Portland's Terminal 6 will be added to SM Line's existing rotation to the Pacific Northwest, which includes stops in Vancouver, BC, and Seattle, WA.This additional shipping opportunity will serve various containerized agricultural exports in the region, including grains, potatoes, peas, lentils, and hay.For additional information, see www.portofportland.com. Total Grain Inspections RecedeFor the week ending November 28, total inspections of grain (corn, wheat, and soybeans) for export from all major U.S. export regions reached 2.31 million metric tons (mmt).Total grain inspections were down 26 percent from the previous week, down 14 percent from last year and down 27 percent from the 3-year average.Inspections of each of the three major grains decreased notably from the previous week.Wheat inspections dropped 43 percent from week to week, while corn and soybeans dropped 30 and 21 percent, respectively, from the past week.Inspections of grain were down 11 percent from the previous week in the Mississippi Gulf, and were down 48 percent in the Pacific Northwest (PNW). Volume of Grain Moved by Barge Remains High but May Soon SlowFor the week ending November 30, 1.02 million tons of grain passed through the locks of the Mississippi River and major tributaries.This quantity surpassed last week's total as the highest for weekly volume in 2019 and was 52 percent higher than the same week last year.Shipments originating from the upper Mississippi River sent before the river closed may still be in transit, but the upper Mississippi is now closed to new shipments for the winter.This week (beginning December 1) is likely to be the last week that shipping will be available in the mid-Mississippi, a stretch of the river passing through Davenport, IA, before that section of the river is also closed for the winter (see figure 9 in this report for a map of these locations).Locks 24 and 25, on the Mississippi just north of St. Louis, will close from December 15 through March 31, 2020.As usual, the Illinois, Ohio, and Arkansas (MKARNS) Rivers will remain open throughout the winter, as will portions of the Mississippi in St. Louis and further south. Snapshots by Sector ExportSales For the week ending November 21, unshipped balances of wheat, corn, and soybeans totaled 23.1 mmt.This represents a 19-percent decrease in outstanding sales, compared to the same time last year.Net corn export sales reached .807mmt, up 2 percent from the past week.Net soybean export sales were 1.66 mmt, up 26 percent from the previous week.Net weekly wheat export sales reached .613mmt, up 40 percent from the previous week.Rail U.S. Class I railroads originated 22,210 grain carloads during the week ending November 23.This was a 1-percent decrease from the previous week, 11 percent more than last year, and 9 percent more than the 3-year average.Average December shuttle secondary railcar bids/offers (per car) were $379 below tariff for the week ending November 28.This was $279 less than last week and $234 lower than this week last year.There were no non-shuttle bids/offers this week.Barge For the week ending November 30, barge grain movements totaled 1,020,740 tons.This was a 7-percent increase from the previous week and 52 percent more than the same period last year.For the week ending November 30, 694 grain barges moved down river-72 more barges than the previous week.There were 672 grain barges unloaded in New Orleans, 21 percent less than the previous week. OceanFor the week ending November 28, 36 oceangoing grain vessels were loaded in the Gulf-10 percent less than the same period last year.Within the next 10 days (starting November 29), 45 vessels were expected to be loaded-21 percent fewer than the same period last year. FuelFor the week ending December 2, the U.S. average diesel fuel price increased 0.4 cents from the previous week to $3.07 per gallon, 13.7 cents below the same week last year.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.002 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.003 | 0.002 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.235 | 0.228 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".