SWOT level 2 lake Single-Pass, Version D availability in Hydrocon

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hyd_smith
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Joined: Tue Dec 16, 2025 1:44 am America/New_York
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SWOT level 2 lake Single-Pass, Version D availability in Hydrocon

by hyd_smith » Tue Dec 16, 2025 1:50 am America/New_York

Hi, I would like to know if the Version D of the SWOT level 2 lake single-pass vector Data Product is going to be available through Hydrocon API. When it can be expected to be available? Currently, in hydrocon API there is water level data only up until May 2025 (version C). Thanks!

Hydrocon API: https://podaac.github.io/hydrocron/intro.html
Version D transition: https://podaac.jpl.nasa.gov/announcements/2025-04-24-SWOT-Science-Data-Products-Transitioning-from-Version-C-to-Version-D-on-April-28-2025#:~:text=The%20first%20Version%20D%20products%20will%20be%20for,this%20transition%20from%20Version%20C%20to%20D%20products.

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lifalifa
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Joined: Thu Dec 18, 2025 6:00 pm America/New_York
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Re: SWOT level 2 lake Single-Pass, Version D availability in Hydrocon

by lifalifa » Thu Dec 18, 2025 11:59 pm America/New_York

I would also like to know the answer to this question. Thanks!
I've noticed that looking at USGS WISP and requesting data from Hydrocron (which should be the same), I can only view lake wse data up to April 29, 2025. However, SWOTViz appears to have data from April 29, 2025 to present day. But with large gaps prior to April 29.

Here is an example for Baker Lake:
Attachments
wse from Hydrocron, USGS WISP, and SWOTViz
wse from Hydrocron, USGS WISP, and SWOTViz

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