ArticleScientific data2025
Voyage to the Frozen Continent: A Comprehensive GNSS Dataset from a Ship's Expedition to Antarctica.
Article in Scientific data, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
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.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
This paper presents a unique 200-day dataset of raw GNSS single-frequency L1 receiver measurements collected aboard a research vessel during a continuous Antarctic expedition from October 7, 2024, to April 24, 2025. The dataset comprises daily-segmented binary UBX files containing multi-constellation L1-band observations, including position and time (UBX-NAV-PVT), satellite metadata (UBX-NAV-SAT), RF front-end diagnostics (UBX-MON-RF), FFT results of the received signal spectrum (UBX-MON-SPAN), raw satellite pseudorange and carrier-phase data (UBX-RXM-MEASX), and intermittent Galileo SAR return-link messages (UBX-RXM-RLM). Files are organized by UTC date to streamline batch parsing and maintain file sizes under ≈ 600 MB. Synchronized receiver state metrics and high-resolution spectrum waterfalls allow for a detailed characterization of multipath propagation, the consequences of unintentional interference from ground systems, and intentional jamming conditions in all types of maritime environments, from Mediterranean to polar regions. This dataset facilitates GNSS performance modeling, enables diverse radio-frequency interference analysis, and allows for antenna performance characterization in harsh marine environments. Furthermore, it aids in resilient PNT algorithm development for autonomous vessels and assists in benchmarking Real-Time Kinematic (RTK) positioning in low signal-to-noise and dynamic motion scenarios.
Identifiers
What OpenQuestion holds
Registered trials
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.