# \#data-explorer

**URL:** https://discourse.oceanobservatories.org/tag/data-explorer/4.md

[Latest](https://discourse.oceanobservatories.org/latest.md) · [Categories](https://discourse.oceanobservatories.org/categories.md) · [Tags](https://discourse.oceanobservatories.org/tags.md)

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## [OOI Cassandra Data Loss Incident -- April 15 to May 19, 2026](https://discourse.oceanobservatories.org/t/ooi-cassandra-data-loss-incident-april-15-to-may-19-2026/1011)

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**Author:** [@chris.wingard](https://discourse.oceanobservatories.org/u/chris.wingard)\
**Replies:** 6\
**Last updated:** [July 7, 2026, 11:38pm UTC](https://discourse.oceanobservatories.org/t/ooi-cassandra-data-loss-incident-april-15-to-may-19-2026/1011 "2026-07-07T23:38:57Z")

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On April 15, 2026, following routine maintenance on the Apache Cassandra database cluster, the system entered an unstable state known as an asymmetric network partition. While this did not cause a full outage, it resulte…

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## [Cruise data and Data Explorer errors](https://discourse.oceanobservatories.org/t/cruise-data-and-data-explorer-errors/993)

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**Author:** [@fogaren](https://discourse.oceanobservatories.org/u/fogaren)\
**Replies:** 4\
**Last updated:** [April 23, 2026, 2:09pm UTC](https://discourse.oceanobservatories.org/t/cruise-data-and-data-explorer-errors/993 "2026-04-23T14:09:51Z")

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Hi, I am looking for the turn-around cruise data and related documentation. I know that this is no longer hosted on Alfresco and thought it was available on the raw data server (accessed ~ last week). However, I am no lo…

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## [OOI Endurance Array: April Virtual Office Hours](https://discourse.oceanobservatories.org/t/ooi-endurance-array-april-virtual-office-hours/988)

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**Author:** [@amber.coogan](https://discourse.oceanobservatories.org/u/amber.coogan)\
**Replies:** 0\
**Last updated:** [March 31, 2026, 3:46pm UTC](https://discourse.oceanobservatories.org/t/ooi-endurance-array-april-virtual-office-hours/988 "2026-03-31T15:46:10Z")

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Join Us Tomorrow: OOI Endurance Array Virtual Office Hours Have questions about ocean data, instruments, or ongoing research? Drop in and connect! Date: April 1, 2026 Time: 12 PM ET / 9 AM PT Zoom Link: https://bi…

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## [Understanding ADCP Data from ooi-cp04ospm-rii01-02-adcpsl010\_e4e3\_2a65\_f75e (New England Pioneer Array)](https://discourse.oceanobservatories.org/t/understanding-adcp-data-from-ooi-cp04ospm-rii01-02-adcpsl010-e4e3-2a65-f75e-new-england-pioneer-array/985)

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**Author:** [@dbaxter26](https://discourse.oceanobservatories.org/u/dbaxter26)\
**Replies:** 1\
**Last updated:** [March 11, 2026, 10:19pm UTC](https://discourse.oceanobservatories.org/t/understanding-adcp-data-from-ooi-cp04ospm-rii01-02-adcpsl010-e4e3-2a65-f75e-new-england-pioneer-array/985 "2026-03-11T22:19:53Z")

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I am seeking clarification on ADCP data results, specifically regarding the depth recordings. I am using ADCP data to pair with calculated eastward wind stress to assess whether the trend in Southernly Ekman Flow (Northe…

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## [OOI Pioneer and Global Arrays Virtual Office Hours for Data Access and Support](https://discourse.oceanobservatories.org/t/ooi-pioneer-and-global-arrays-virtual-office-hours-for-data-access-and-support/928)

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**Author:** [@amber.coogan](https://discourse.oceanobservatories.org/u/amber.coogan)\
**Replies:** 1\
**Last updated:** [March 5, 2026, 9:49pm UTC](https://discourse.oceanobservatories.org/t/ooi-pioneer-and-global-arrays-virtual-office-hours-for-data-access-and-support/928 "2026-03-05T21:49:59Z")

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The Ocean Observatories Initiative (OOI) Coastal Pioneer and Global Arrays Data Team at Woods Hole Oceanographic Institution is excited to introduce our virtual office hours, where we’ll be available to address any data …

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## [Baseline Pressure Increase at LJ01B (Southern Hydrate Summit 1) Around Aug 10, 2017](https://discourse.oceanobservatories.org/t/baseline-pressure-increase-at-lj01b-southern-hydrate-summit-1-around-aug-10-2017/937)

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**Author:** [@Mengjie2430](https://discourse.oceanobservatories.org/u/Mengjie2430)\
**Replies:** 13\
**Last updated:** [July 9, 2025, 5:09pm UTC](https://discourse.oceanobservatories.org/t/baseline-pressure-increase-at-lj01b-southern-hydrate-summit-1-around-aug-10-2017/937 "2025-07-09T17:09:16Z")

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Hello, Has anyone noticed or can explain the apparent baseline increase in the “Tidal Seafloor Pressure” data from Low-Power JBox (LJ01B) at the Southern Hydrate Summit 1 Seafloor (OOI Regional Cabled Array – Oregon …

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## [July Virtual Office Hours for Data Access & Support: OOI Pioneer & Global Arrays](https://discourse.oceanobservatories.org/t/july-virtual-office-hours-for-data-access-support-ooi-pioneer-global-arrays/946)

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**Author:** [@amber.coogan](https://discourse.oceanobservatories.org/u/amber.coogan)\
**Replies:** 0\
**Last updated:** [July 1, 2025, 8:19pm UTC](https://discourse.oceanobservatories.org/t/july-virtual-office-hours-for-data-access-support-ooi-pioneer-global-arrays/946 "2025-07-01T20:19:36Z")

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The Ocean Observatories Initiative (OOI) Coastal Pioneer and Global Arrays Data Team at Woods Hole Oceanographic Institution is excited to introduce our virtual office hours, where we’ll be available to address any data …

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## [OOI-RCA Virtual Office Hours for Data Access & Support](https://discourse.oceanobservatories.org/t/ooi-rca-virtual-office-hours-for-data-access-support/933)

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**Author:** [@amber.coogan](https://discourse.oceanobservatories.org/u/amber.coogan)\
**Replies:** 0\
**Last updated:** [May 28, 2025, 3:11pm UTC](https://discourse.oceanobservatories.org/t/ooi-rca-virtual-office-hours-for-data-access-support/933 "2025-05-28T15:11:07Z")

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Join the OOI-RCA Data Team for our Monthly Virtual Office Hours: :date: Monday, June 9th, 2025 :one\_o\_clock: 1–2 PM PT / 4–5 PM ET :round\_pushpin: On Zoom (Open to all!) Whether you’re a seasoned user or just getting…

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## [Data Explorer and Portal are down](https://discourse.oceanobservatories.org/t/data-explorer-and-portal-are-down/859)

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**Author:** [@JohnRagland](https://discourse.oceanobservatories.org/u/JohnRagland)\
**Replies:** 2\
**Last updated:** [November 20, 2024, 12:41pm UTC](https://discourse.oceanobservatories.org/t/data-explorer-and-portal-are-down/859 "2024-11-20T12:41:20Z")

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It appears that both the Data Explorer and the Data Portal are down for me. Is anyone else having this issue?

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## [10m winds at Pioneer NES Offshore Surface](https://discourse.oceanobservatories.org/t/10m-winds-at-pioneer-nes-offshore-surface/823)

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**Author:** [@jwilkin](https://discourse.oceanobservatories.org/u/jwilkin)\
**Replies:** 4\
**Last updated:** [September 20, 2024, 8:16pm UTC](https://discourse.oceanobservatories.org/t/10m-winds-at-pioneer-nes-offshore-surface/823 "2024-09-20T20:16:58Z")

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I’m looking at winds from Pioneer NES. This view in dataexplorer: https://dataexplorer.oceanobservatories.org/#metadata/103969/station/2030/sensor/data?start=2018-10-08T05:14:28Z&end=2018-10-16T19:29:10Z&bin=hours&leg\_cl…

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## [Data Explorer Preview Figure Issues](https://discourse.oceanobservatories.org/t/data-explorer-preview-figure-issues/597)

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**Author:** [@iblack](https://discourse.oceanobservatories.org/u/iblack)\
**Replies:** 2\
**Last updated:** [October 26, 2022, 12:55pm UTC](https://discourse.oceanobservatories.org/t/data-explorer-preview-figure-issues/597 "2022-10-26T12:55:10Z")

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When first loading the full time-series in Data Explorer, the y-axes for CE02SHBP pH and pCO2 are significantly wider that what should be expected. There is also a mismatch between the velocity units for upward (m/s), ea…

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## [Data stream parameters simplified to ease access](https://discourse.oceanobservatories.org/t/data-stream-parameters-simplified-to-ease-access/559)

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**Author:** [@dtrewcrist](https://discourse.oceanobservatories.org/u/dtrewcrist)\
**Replies:** 0\
**Last updated:** [August 25, 2022, 2:07pm UTC](https://discourse.oceanobservatories.org/t/data-stream-parameters-simplified-to-ease-access/559 "2022-08-25T14:07:25Z")

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We are in the process of changing the values of data stream parameters to be more Climate and Forecast (CF) compliant and to make the data you are looking for easier to find. For example, the parameter “pressure\_depth” h…

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## [Compilation of FAQs](https://discourse.oceanobservatories.org/t/compilation-of-faqs/324)

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**Author:** [@dtrewcrist](https://discourse.oceanobservatories.org/u/dtrewcrist)\
**Replies:** 0\
**Last updated:** [November 9, 2021, 4:34pm UTC](https://discourse.oceanobservatories.org/t/compilation-of-faqs/324 "2021-11-09T16:34:48Z")

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If you haven’t found your answer here, you might look at this compilation of FAQs for other answers to commonly asked questions about how to use OOI data: FAQs – Ocean Observatories Initiative

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## [New Round of Improvements for Data Explorer](https://discourse.oceanobservatories.org/t/new-round-of-improvements-for-data-explorer/299)

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**Author:** [@dtrewcrist](https://discourse.oceanobservatories.org/u/dtrewcrist)\
**Replies:** 0\
**Last updated:** [September 27, 2021, 2:12pm UTC](https://discourse.oceanobservatories.org/t/new-round-of-improvements-for-data-explorer/299 "2021-09-27T14:12:49Z")

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Check out the latest improvements to Data Explorer. bit.ly/datadelivered. Changes reflect input from our users. Included are new features for gliders and profilers and searchable cruise data. Let us know what you think!