April Warnock

623 total citations
20 papers, 394 citations indexed

About

April Warnock is a scholar working on Environmental Engineering, Atmospheric Science and Oceanography. According to data from OpenAlex, April Warnock has authored 20 papers receiving a total of 394 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Environmental Engineering, 11 papers in Atmospheric Science and 8 papers in Oceanography. Recurrent topics in April Warnock's work include Soil Moisture and Remote Sensing (12 papers), Ocean Waves and Remote Sensing (7 papers) and Tropical and Extratropical Cyclones Research (4 papers). April Warnock is often cited by papers focused on Soil Moisture and Remote Sensing (12 papers), Ocean Waves and Remote Sensing (7 papers) and Tropical and Extratropical Cyclones Research (4 papers). April Warnock collaborates with scholars based in United States, Brazil and France. April Warnock's co-authors include Nikolaos D. Katopodes, V. Y. Ivanov, Jongho Kim, Christopher S. Ruf, Davina L. Passeri, Scott C. Hagen, Hong Guan, Jimena P. Lopez, M. D. Fromm and Melanie B. Follette‐Cook and has published in prestigious journals such as Remote Sensing of Environment, IEEE Transactions on Geoscience and Remote Sensing and Atmospheric chemistry and physics.

In The Last Decade

April Warnock

20 papers receiving 386 citations

Peers

April Warnock

GPC

WST

POLLU

James T. Riley United States

Sébastien Raymond Canada

Elizabeth A. Nystrom United States

Joseph Hun‐wei Lee Hong Kong

Dengzhong Zhao China

Lizhao Wang China

Rivo Uiboupin Estonia

Raphaël Onguéné Cameroon

Yiguang Zou China

Maria Francesca Bruno Italy

James T. Riley United States

April Warnock

154 ×0.8

GPC

192 ×1.2

83 ×0.7

WST

29 ×0.3

40 ×0.8

POLLU

Citations per year, relative to April Warnock April Warnock (= 1×) peers James T. Riley

Countries citing papers authored by April Warnock

Since Specialization

Citations

This map shows the geographic impact of April Warnock's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by April Warnock with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites April Warnock more than expected).

Fields of papers citing papers by April Warnock

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by April Warnock. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by April Warnock. The network helps show where April Warnock may publish in the future.

Co-authorship network of co-authors of April Warnock

This figure shows the co-authorship network connecting the top 25 collaborators of April Warnock. A scholar is included among the top collaborators of April Warnock based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with April Warnock. April Warnock is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Wang, Yang, Y. Jade Morton, J. Toby Minear, et al.. (2025). Measuring river slope using spaceborne GNSS reflectometry: Methodology and first performance assessment. Remote Sensing of Environment. 318. 114597–114597. 5 indexed citations

Warnock, April, et al.. (2024). Characterization of River Width Measurement Capability by Space Borne GNSS-Reflectometry. Remote Sensing. 16(8). 1446–1446. 2 indexed citations

Warnock, April, et al.. (2024). CYGNSS Level 3 Merged Wind Speed Data Product for Storm Force and Surrounding Environmental Winds. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 17. 6189–6200. 10 indexed citations

Ruf, Christopher S., Mohammad M. Al-Khaldi, Shakeel Asharaf, et al.. (2024). Characterization of CYGNSS Ocean Surface Wind Speed Products. Remote Sensing. 16(22). 4341–4341. 5 indexed citations

Ruf, Christopher S., et al.. (2023). CYGNSS Storm-Centric Tropical Cyclone Gridded Wind Speed Product. Journal of Applied Meteorology and Climatology. 62(3). 329–339. 6 indexed citations

Carreño-Luengo, Hugo, April Warnock, & Christopher S. Ruf. (2022). The Cygnss Coherent End-to-End Simulator: Development and Results. IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium. 7441–7444. 5 indexed citations

Ruf, Christopher S., Clara Chew, Cynthia Gerlein‐Safdi, & April Warnock. (2021). Resolving Inland Waterways with CYGNSS. 954–957. 4 indexed citations

Carreño-Luengo, Hugo, Ruzbeh Akbar, Alexandra Bringer, et al.. (2021). The CYGNSS Mission: On-Going Science Team Investigations. Remote Sensing. 13(9). 1814–1814. 26 indexed citations

Carreño-Luengo, Hugo, et al.. (2020). Investigating the Impact of Coherent and Incoherent Scattering Terms in GNSS-R Delay Doppler Maps. 12. 6202–6205. 9 indexed citations

10.

Warnock, April & Christopher S. Ruf. (2019). Response to Variations in River Flowrate by a Spaceborne GNSS-R River Width Estimator. Remote Sensing. 11(20). 2450–2450. 22 indexed citations

11.

Warnock, April, Christopher S. Ruf, & Mary Morris. (2017). Storm surge prediction with cygnss winds. 2 indexed citations

12.

Walker, David T., et al.. (2017). Estimating River Bathymetry from Surface Velocity Observations Using Variational Inverse Modeling. Journal of Atmospheric and Oceanic Technology. 35(1). 21–34. 16 indexed citations

13.

Ruf, Christopher S. & April Warnock. (2016). Storm Surge Modeling with CYGNSS Winds. AGU Fall Meeting Abstracts. 2016. 1 indexed citations

14.

Warnock, April, Scott C. Hagen, & Davina L. Passeri. (2015). Marine Tar Residues: a Review. Water Air & Soil Pollution. 226(3). 68–68. 63 indexed citations

15.

Warnock, April, Jongho Kim, V. Y. Ivanov, & Nikolaos D. Katopodes. (2013). Self-Adaptive Kinematic-Dynamic Model for Overland Flow. Journal of Hydraulic Engineering. 140(2). 169–181. 15 indexed citations

16.

Warnock, April, et al.. (2013). Model development for real time optimal control in pipe lines. 5536–5541. 3 indexed citations

17.

Kim, Jongho, April Warnock, V. Y. Ivanov, & Nikolaos D. Katopodes. (2011). Coupled modeling of hydrologic and hydrodynamic processes including overland and channel flow. Advances in Water Resources. 37. 104–126. 132 indexed citations

18.

Guan, Hong, Jimena P. Lopez, R. W. Bergstrom, et al.. (2010). A multi-decadal history of biomass burning plume heights identified using aerosol index measurements. Atmospheric chemistry and physics. 10(14). 6461–6469. 60 indexed citations

19.

Ruf, Christopher S. & April Warnock. (2007). GEOSAT Follow-On Water Vapor Radiometer: Performance With a Shared Active/Passive Antenna. IEEE Transactions on Geoscience and Remote Sensing. 45(4). 970–977. 4 indexed citations

20.

Warnock, April, et al.. (1992). STELAR: An experiment in the electronic distribution of astronomical literature. NASA Technical Reports Server (NASA). 52. 137. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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