Evidence map›Paper›PMID 42687928›Full record

ArticleCommunications earth & environment2026

The three-dimensional structure of fine-scale, vertical velocities in the Southern Ocean inferred from space.

Andrew F Thompson, Lilian A Dove, Yann-Treden Tranchant, Benoit Legresy, Beatriz Peña Molino, Laura Herraiz Borreguero, Zichang He, Patrice Klein

Abstract read
In one paragraph

Article in Communications earth & environment, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Andrew F ThompsonEnvironmental Science and Engineering, California Institute of Technology, Pasadena, CA USA.ORCID 0000-0003-0322-4811
Lilian A DoveDepartment of Earth, Environmental & Planetary Sciences, Brown University, Providence, RI USA.ORCID 0000-0001-8346-0034
Yann-Treden TranchantAustralian Antarctic Program Partnership, Hobart, TAS Australia.
Benoit LegresyAustralian Antarctic Program Partnership, Hobart, TAS Australia.ORCID 0000-0002-1909-1630
Beatriz Peña MolinoAustralian Antarctic Program Partnership, Hobart, TAS Australia.ORCID 0000-0003-1587-1696
Laura Herraiz BorregueroAustralian Antarctic Program Partnership, Hobart, TAS Australia.ORCID 0000-0002-4455-801X
Zichang HeEnvironmental Science and Engineering, California Institute of Technology, Pasadena, CA USA.
Patrice KleinEnvironmental Science and Engineering, California Institute of Technology, Pasadena, CA USA.ORCID 0000-0002-3089-3896

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Upper ocean vertical velocities link surface properties to the ocean interior and are typically intensified at small-scale fronts. The small footprint of these velocities and their intermittent nature presents a challenge for determining vertical transport over large regions and long time periods. Here, we diagnose vertical velocities by exploiting the high resolution sea surface height observations collected by the Surface Water and Ocean Topography altimeter along with interior hydrographic measurements from ocean gliders. A surface-height-based reconstruction of interior density and velocity fields permits an estimate of vertical velocities by applying the quasi-geostrophic omega equation at fine spatial scales. Vertical velocities are deep-reaching, have horizontal scales as small as 10 km, and commonly exceed 150 m day

Indexed as

Carbon cyclePhysical oceanography

Identifiers

PMID42687928
PMCPMC13529589

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.