PlaneTrack / aircraft / N403SK

N403SK - Lockheed P3B

N403SK is a Lockheed P3B operated by United States Customs And Border Protection, Mode-S hex code A4B960. Track it live, browse its recent flights, or download its full position history.

No photo yet for Lockheed P3B

RegistrationN403SK

Mode-S hexA4B960

ManufacturerLockheed

ModelP3B

OperatorUnited States Customs And Border Protection

Last seen2026-01-06 16:09 UTC

Track live on the map Buy full history (CSV) API access

Recent flights (last 30 days)

No flights recorded in the last 30 days. History builds daily as our receiver network logs this aircraft, so check back soon.

Data access

Live position and 365-day history for this aircraft are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive.