SparkFun GNSS Correction Data Receiver - NEO-D9S (Qwiic)
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Experiment with L-band satellite correction-data reception using this NEO-D9S Qwiic board. The receiver decodes compatible broadcast signals and outputs a correction stream for an appropriate positioning receiver. SparkFun currently presents this hardware for experimentation with other signals after the stated end of u-blox’s North American PointPerfect L-band service.
Before you buy
SparkFun states North American PointPerfect L-band service ended December31,2025. Confirm a currently available compatible non-u-blox signal, coverage, subscription and positioning receiver before purchase.
SparkFun SKU: GPS-19390 · Category: GNSS correction-data receivers
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Official product specifications and documentation
EAR summary based on supplier documentation; this is not a hands-on review. Product identity rechecked during the October 25, 2026 sprint. Current SparkFun Originals eligibility was verified with the supplier’s Original: Yes filter during the October 25, 2026 sprint. Affiliate eligibility remains subject to SparkFun's program terms.