News Archive - GeoAstra Community

The Future of High-Precision GNSS: GeoAstra A2 All-in-One Android Device with RTK + Galileo HAS PPP GNSS

GeoAstra Official May 19, 2026 No Comments

The GeoAstra A2 brings centimeter-level RTK and satellite-based PPP into one powerful Android handheld. With 1 cm RTK accuracy and built-in Galileo HAS / BeiDou…

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We Announces the GC-9140KB 25Hz High-Speed USB-C GNSS Receiver

GeoAstra Official May 8, 2026 No Comments

We are excited to announce the release of the new GeoAstra GC-9140KB USB-C GNSS Receiver! The GeoAstra GC-9140KB is a high-speed, high-accuracy, industrial-grade USB Type-C…

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GeoAstra NTRIP Caster V2.0 introduction video

GeoAstra Official March 11, 2026 No Comments

We’ve published our GeoAstra NTRIP Caster V2.0 introduction video on YouTube. You can check it out here.

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GeoAstra NTRIP Caster V2.0 — Product Release Announcement

GeoAstra Official January 5, 2026 No Comments

We’re excited to announce the release of GeoAstra NTRIP Caster V2.0 on Jan 5, 2026, a major upgrade that delivers faster performance, smarter tools, and…

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Introducing GeoAstra RTK-Expert Tool Kit

GeoAstra Official January 5, 2026 No Comments

GeoAstra RTK-Expert Toolkit is a no-install, web-based RTK and PPK utility suite designed to simplify high-accuracy GNSS workflows. It runs entirely in the browser and requires…

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We have published a 3-minute introductory video for our GeoAstra NTRIP Caster.

GeoAstra Official June 22, 2024 No Comments

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GeoAstra NTRIP Caster officially launched

GeoAstra Official May 31, 2024 No Comments

GeoAstra NTRIP Caster v.1.0.1 officially launched on May 31, 2004. We provide NTRIP Caster service worldwide. The free plan supports up to 1 base and…

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collapsCat options: Array ( [title] => Blog Categories [showPostCount] => 1 [inExclude] => exclude [inExcludeCats] => [showPosts] => 1 [showPages] => 0 [linkToCat] => 0 [olderThan] => 0 [excludeAll] => 0 [catSortOrder] => ASC [catSort] => catName [postSortOrder] => ASC [postSort] => postTitle [expand] => 0 [defaultExpand] => GPS / GNSS by OS, RTK GNSS, RTK Base Station, RTK Rover [debug] => 1 [postTitleLength] => 0 [catfeed] => none [taxonomy] => category [post_type] => post [postDateAppend] => after [postDateFormat] => m/d [showPostDate] => 1 [useCookies] => 1 [postsBeforeCats] => 1 [expandCatPost] => 1 [showEmptyCat] => 1 [showTopLevel] => 1 [useAjax] => 0 [customExpand] => [customCollapse] => [style] => kubrick [accordion] => 1 [title_link] => [addMisc] => 1 [addMiscTitle] => [number] => 2 [includeCatArray] => Array ( ) [expandSym] => ► [collapseSym] => ▼ ) postsToExclude: Array ( ) CATEGORY QUERY RESULTS Array ( [0] => WP_Term Object ( [term_id] => 11 [name] => NTRIP Caster [slug] => ntrip-caster [term_group] => 0 [term_taxonomy_id] => 11 [taxonomy] => category [description] => RTK NTRIP desc [parent] => 0 [count] => 1 [filter] => raw ) [1] => WP_Term Object ( [term_id] => 60 [name] => PPP [slug] => ppp [term_group] => 0 [term_taxonomy_id] => 60 [taxonomy] => category [description] => PPP [parent] => 0 [count] => 1 [filter] => raw ) [2] => WP_Term Object ( [term_id] => 8 [name] => RTK Base [slug] => rtk-base [term_group] => 0 [term_taxonomy_id] => 8 [taxonomy] => category [description] => RTK Base Station desciption [parent] => 0 [count] => 6 [filter] => raw ) [3] => WP_Term Object ( [term_id] => 51 [name] => RTK Rover [slug] => rtk-rover [term_group] => 0 [term_taxonomy_id] => 51 [taxonomy] => category [description] => [parent] => 0 [count] => 1 [filter] => raw ) [4] => WP_Term Object ( [term_id] => 46 [name] => RTK Software [slug] => rtk-software [term_group] => 0 [term_taxonomy_id] => 46 [taxonomy] => category [description] => RTK Software [parent] => 0 [count] => 3 [filter] => raw ) [5] => WP_Term Object ( [term_id] => 61 [name] => Standard Precision GNSS [slug] => standard-precision-gnss [term_group] => 0 [term_taxonomy_id] => 61 [taxonomy] => category [description] => Standard Precision GNSS [parent] => 0 [count] => 1 [filter] => raw ) [6] => WP_Term Object ( [term_id] => 1 [name] => Uncategorized [slug] => uncategorized [term_group] => 0 [term_taxonomy_id] => 1 [taxonomy] => category [description] => [parent] => 0 [count] => 0 [filter] => raw ) ) POST QUERY: select ID, slug, date(post_date) as date, post_status, post_type, post_date, post_author, post_title, post_name, name, object_id, t.term_id from wp_term_relationships AS tr, wp_posts AS p, wp_terms AS t, wp_term_taxonomy AS tt WHERE tt.term_id = t.term_id AND object_id=ID AND post_status='publish' AND tr.term_taxonomy_id = tt.term_taxonomy_id AND tt.taxonomy IN ('category') AND post_type='post' ORDER BY p.post_title ASC POST QUERY RESULTS Array ( [0] => stdClass Object ( [ID] => 2108 [slug] => ppp [date] => 2026-05-01 [post_status] => publish [post_type] => post [post_date] => 2026-05-01 23:18:12 [post_author] => 2 [post_title] => A Practical Guide to Modern PPP GNSS: PPP-HAS, PPP-B2b, and Satellite Corrections [post_name] => modern-ppp-gnss-explained-galileo-has-beidou-ppp-b2b-rtk-sbas-and-real-world-accuracy [name] => PPP [object_id] => 2108 [term_id] => 60 ) [1] => stdClass Object ( [ID] => 1060 [slug] => rtk-software [date] => 2023-07-14 [post_status] => publish [post_type] => post [post_date] => 2023-07-14 17:37:05 [post_author] => 2 [post_title] => A Step-by-Step Guide for Downloading and Installing RTKLib [post_name] => a-step-by-step-guide-to-downloading-and-installing-rtklib [name] => RTK Software [object_id] => 1060 [term_id] => 46 ) [2] => stdClass Object ( [ID] => 1139 [slug] => rtk-base [date] => 2026-05-10 [post_status] => publish [post_type] => post [post_date] => 2026-05-10 03:24:08 [post_author] => 2 [post_title] => Build your very own NTRIP RTK Base with just an RTK GNSS Receiver and 5 minutes [post_name] => build-your-very-own-ntrip-infrastructure-with-just-an-rtk-gnss-receiver-and-5-minutes [name] => RTK Base [object_id] => 1139 [term_id] => 8 ) [3] => stdClass Object ( [ID] => 1139 [slug] => ntrip-caster [date] => 2026-05-10 [post_status] => publish [post_type] => post [post_date] => 2026-05-10 03:24:08 [post_author] => 2 [post_title] => Build your very own NTRIP RTK Base with just an RTK GNSS Receiver and 5 minutes [post_name] => build-your-very-own-ntrip-infrastructure-with-just-an-rtk-gnss-receiver-and-5-minutes [name] => NTRIP Caster [object_id] => 1139 [term_id] => 11 ) [4] => stdClass Object ( [ID] => 1631 [slug] => rtk-base [date] => 2026-05-10 [post_status] => publish [post_type] => post [post_date] => 2026-05-10 03:52:42 [post_author] => 2 [post_title] => How accurate does your RTK base need to be? 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►NTRIP Caster (1)
►PPP (1)
►RTK Base (6)
▼RTK Rover (1)
- Setting Up a Free NTRIP client with RTKLib’s STRSVR 08/26
►RTK Software (3)
►Standard Precision GNSS (1)
►Uncategorized (0)