The University of Southampton
University of Southampton Institutional Repository

Reply to “timing errors in global sea level observations” (Pan et al., 2025)

Reply to “timing errors in global sea level observations” (Pan et al., 2025)
Reply to “timing errors in global sea level observations” (Pan et al., 2025)

Pan et al. (2025) claim to uncover numerous timing and datum errors in the University of Hawai‘i Sea Level Center Research Quality dataset and declare that the dataset is “less reliable than previously assumed”. We argue that Pan et al. overstate the scientific implications of unresolved issues in the dataset and demonstrate that Pan et al. have failed to consider the extensive metadata accompanying the observations, which already document most of the issues Pan et al. claim to expose. We also clarify the nature of the Research Quality dataset, which is not guaranteed to be free of errors, and assert that when data and metadata are used together as intended, the dataset remains a reliable basis for scientific research.

1616-7341
Thompson, Philip R.
d8b3b77f-2221-4f37-bf67-acc7745d8e75
Genz, Ayesha S.
9b358ee8-b3c8-4b54-8a05-ac44ba43d25b
Widlansky, Matthew J.
6cba80c6-600d-4977-a093-69a2ca028ecf
Mitchum, Gary T.
dc0e543f-792d-4849-8206-212450869af4
Bradshaw, Elizabeth
e7ddb258-54a6-4a6c-8191-da4f5687c594
Devlin, Adam T.
a34ac301-4910-4bd9-ac76-637f82bdbe0b
Gómez, Begoña P.
de41c8e7-7dfc-4399-a299-ccd1a08cd421
Haigh, Ivan D.
945ff20a-589c-47b7-b06f-61804367eb2d
Marcos, Marta
e9449b6f-834c-4239-8bb7-b611a0062412
Matthews, Andrew
8b218390-cb36-4f73-ae8d-e4d0e2d222fa
Merrifield, Mark A.
7d65a451-2771-49b9-9afe-e42d0a71a68d
Thompson, Philip R.
d8b3b77f-2221-4f37-bf67-acc7745d8e75
Genz, Ayesha S.
9b358ee8-b3c8-4b54-8a05-ac44ba43d25b
Widlansky, Matthew J.
6cba80c6-600d-4977-a093-69a2ca028ecf
Mitchum, Gary T.
dc0e543f-792d-4849-8206-212450869af4
Bradshaw, Elizabeth
e7ddb258-54a6-4a6c-8191-da4f5687c594
Devlin, Adam T.
a34ac301-4910-4bd9-ac76-637f82bdbe0b
Gómez, Begoña P.
de41c8e7-7dfc-4399-a299-ccd1a08cd421
Haigh, Ivan D.
945ff20a-589c-47b7-b06f-61804367eb2d
Marcos, Marta
e9449b6f-834c-4239-8bb7-b611a0062412
Matthews, Andrew
8b218390-cb36-4f73-ae8d-e4d0e2d222fa
Merrifield, Mark A.
7d65a451-2771-49b9-9afe-e42d0a71a68d

Thompson, Philip R., Genz, Ayesha S., Widlansky, Matthew J., Mitchum, Gary T., Bradshaw, Elizabeth, Devlin, Adam T., Gómez, Begoña P., Haigh, Ivan D., Marcos, Marta, Matthews, Andrew and Merrifield, Mark A. (2025) Reply to “timing errors in global sea level observations” (Pan et al., 2025). Ocean Dynamics, 75 (2), [18]. (doi:10.1007/s10236-025-01662-x).

Record type: Letter

Abstract

Pan et al. (2025) claim to uncover numerous timing and datum errors in the University of Hawai‘i Sea Level Center Research Quality dataset and declare that the dataset is “less reliable than previously assumed”. We argue that Pan et al. overstate the scientific implications of unresolved issues in the dataset and demonstrate that Pan et al. have failed to consider the extensive metadata accompanying the observations, which already document most of the issues Pan et al. claim to expose. We also clarify the nature of the Research Quality dataset, which is not guaranteed to be free of errors, and assert that when data and metadata are used together as intended, the dataset remains a reliable basis for scientific research.

Text
pan_et_al_rebuttal_2025 - Accepted Manuscript
Restricted to Repository staff only until 4 February 2026.
Available under License Other.
Request a copy

More information

Submitted date: 22 January 2025
e-pub ahead of print date: 4 February 2025

Identifiers

Local EPrints ID: 499412
URI: http://eprints.soton.ac.uk/id/eprint/499412
ISSN: 1616-7341
PURE UUID: a7942ac5-1930-4267-a620-cb8607061dc8
ORCID for Ivan D. Haigh: ORCID iD orcid.org/0000-0002-9722-3061

Catalogue record

Date deposited: 19 Mar 2025 17:33
Last modified: 20 Mar 2025 02:41

Export record

Altmetrics

Contributors

Author: Philip R. Thompson
Author: Ayesha S. Genz
Author: Matthew J. Widlansky
Author: Gary T. Mitchum
Author: Elizabeth Bradshaw
Author: Adam T. Devlin
Author: Begoña P. Gómez
Author: Ivan D. Haigh ORCID iD
Author: Marta Marcos
Author: Andrew Matthews
Author: Mark A. Merrifield

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×