Concord, CA. This page is the complete recovered record for this field: every ground visit and every flight leg by an aircraft this investigation tracks.
The field
| Field | Value |
|---|
| ICAO / ident | KCCR |
| Name | Buchanan Field |
| Where | Concord, CA |
| IATA | CCR |
| Type | medium airport |
| Elevation | 26 ft |
| Coordinates | 37.9897, -122.056999 |
| Scheduled airline service | yes |
| Aircraft tracked here | 1 |
| Recovered ground visits | 4 |
| Recovered flight legs | 6 |
Every recovered ground visit at this field
One row is one continuous run of on-ground positions. Times are UTC, exactly as the archives recorded them.
| Date (UTC) | Aircraft | What it is | Ground window (UTC) | km from field | Ground fixes | Near a sourced event? |
|---|
| 2024-09-04 | N872RA | Kirk-side Hawker 800 | 18:10–19:07 | 0.22 | 205 | — |
| 2024-10-30 | N872RA | Kirk-side Hawker 800 | 16:13–16:38 | 0.26 | 123 | — |
| 2026-05-12 | N872RA | Kirk-side Hawker 800 | 19:10–19:37 | 0.78 | 42 | — |
| 2026-05-12 | N872RA | Kirk-side Hawker 800 | 20:55–21:20 | 0.5 | 92 | — |
Flight legs into and out of this field
| Leg date (UTC) | Aircraft | Direction | Other end | Left after | Arrived by | How well observed |
|---|
| 2024-09-04 | N872RA | arrived | KSNA — Santa Ana, CA | 17:02 | 18:10 | direct |
| 2024-09-04 | N872RA | departed | KSAF — Santa Fe, NM | 19:07 | 20:59 | direct |
| 2024-10-30 | N872RA | arrived | KSNA — Santa Ana, CA | 14:59 | 16:13 | direct |
| 2024-10-30 | N872RA | departed | KUDD — Bermuda Dunes, CA | 16:38 | 17:43 | direct |
| 2026-05-12 | N872RA | arrived | KSLC — Salt Lake City, UT | 17:45 | 19:10 | direct |
| 2026-05-12 | N872RA | departed | KMCC — Sacramento, CA | 21:20 | 22:35 | direct |
What this page cannot tell you
- Presence is not purpose, and it is not occupancy. No ADS-B record places any person aboard any aircraft.
- An absent day is not an absent aircraft. Volunteer receiver coverage is uneven, and a jet parked with its transponder off is invisible. Absence here is a coverage fact.
- 2022 is effectively blank — no free archive covers it.