PlaneTrack / aircraft / A8B639
N660WM is a CIRRUS DESIGN CORP SR20 operated by BOARD OF TRUSTEES OF WESTERN MICHIGAN UNIVERSITY, Mode-S hex code A8B639. Track it live, browse its recent flights, or download its full position history.

Live now. N660WM is flying as WMU66, 1,650 ft. Watch live
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| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-10-09 (today) | WMU66 | KBTL | — | 08:03 EDT | in flight | |
| 2026-10-07 (partial) | WMU66 | KBTL | ? | 10:34 EDT | ||
| 2026-10-07 | WMU66 | KBTL | ? | 13:18 EDT | 18:34Z | |
| 2026-10-06 (partial) | WMU66 | KBTL | ? | 12:33 EDT | ||
| 2026-10-06 (partial) | WMU66 | KBTL | ? | 16:19 EDT | ||
| 2026-10-06 (partial) | WMU66 | KBTL | ? | 09:07 EDT | ||
| 2026-10-06 | WMU66 | KBTL | KRMY | 10:51 EDT | 11:36 EDT | |
| 2026-10-05 | WMU66 | KBTL | KRMY | 17:37 EDT | 18:24 EDT | |
| 2026-10-05 (partial) | WMU66 | KBTL | ? | 14:46 EDT | ||
| 2026-10-05 (partial) | WMU66 | KBTL | ? | 12:18 EDT | ||
| 2026-10-05 | WMU66 | KBTL | KAZO | 10:27 EDT | 11:04 EDT | |
| 2026-10-02 (partial) | WMU66 | KBTL | ? | 10:23 EDT | ||
| 2026-10-01 | WMU66 | KBTL | KAZO | 10:24 EDT | 11:04 EDT | |
| 2026-09-29 (partial) | WMU66 | KBTL | ? | 12:24 EDT | ||
| 2026-09-29 (partial) | WMU66 | KBTL | ? | 17:30 EDT | ||
| 2026-09-28 | WMU66 | KBTL | KOEB | 18:36 EDT | 19:16 EDT | |
| 2026-09-28 (partial) | WMU66 | KBTL | ? | 14:56 EDT | ||
| 2026-09-28 (partial) | WMU66 | KBTL | ? | 16:27 EDT | ||
| 2026-09-28 (partial) | WMU66 | KBTL | ? | 10:00 EDT | ||
| 2026-09-28 (partial) | WMU66 | KBTL | ? | 12:04 EDT | ||
| 2026-09-26 (partial) | WMU66 | KBTL | ? | 12:24 EDT | ||
| 2026-09-26 (partial) | WMU66 | KBTL | ? | 08:30 EDT | ||
| 2026-09-26 (partial) | WMU66 | KBTL | ? | 09:55 EDT | ||
| 2026-09-26 (partial) | WMU66 | KBTL | ? | 14:23 EDT | ||
| 2026-09-25 | WMU66 | KBTL | KAZO | 14:36 EDT | 16:14 EDT | |
| 2026-09-25 (partial) | WMU66 | KBTL | ? | 17:27 EDT | ||
| 2026-09-25 (partial) | WMU66 | KBTL | ? | 08:52 EDT | ||
| 2026-09-25 (partial) | WMU66 | KBTL | ? | 11:44 EDT | ||
| 2026-09-24 (partial) | WMU66 | KBTL | ? | 08:14 EDT | ||
| 2026-09-24 (partial) | WMU66 | KBTL | ? | 18:10 EDT | ||
| 2026-09-24 (partial) | WMU66 | KBTL | ? | 15:48 EDT | ||
| 2026-09-24 (partial) | WMU66 | KBTL | ? | 10:34 EDT | ||
| 2026-09-23 (partial) | WMU66 | KBTL | ? | 18:26 EDT | ||
| 2026-09-22 | WMU66 | KBTL | KAZO | 19:29 EDT | 19:58 EDT | |
| 2026-09-22 | WMU66 | KBTL | KAZO | 20:36 EDT | 21:04 EDT | |
| 2026-09-22 (partial) | WMU66 | KBTL | ? | 07:50 EDT | ||
| 2026-09-22 (partial) | WMU66 | KBTL | ? | 10:04 EDT | ||
| 2026-09-22 (partial) | WMU66 | KBTL | ? | 12:05 EDT | ||
| 2026-09-22 (partial) | WMU66 | KBTL | ? | 17:40 EDT | ||
| 2026-09-21 (partial) | WMU66 | KBTL | ? | 17:44 EDT | ||
| 2026-09-21 (partial) | WMU66 | KBTL | ? | 10:34 EDT | ||
| 2026-09-21 (partial) | WMU66 | KBTL | ? | 12:40 EDT | ||
| 2026-09-21 (partial) | WMU66 | KBTL | ? | 15:31 EDT | ||
| 2026-09-18 | WMU74 | KBTL | KGRR | 16:21 EDT | 18:38 EDT | |
| 2026-09-09 | WMU66 | KTVC | ? | 21:31 EDT | 02:54Z |
| Date | Callsign | From | To | Dep | Arr | Route |
|---|---|---|---|---|---|---|
| 2026-09-08 | WMU66 | ? | ? | 22:38Z | 23:40Z | |
| 2026-09-04 (partial) | WMU66 | KGRR | ? | 14:44 EDT | ||
| 2026-08-29 | WMU66 | ? | ? | 13:54Z | 16:52Z | |
| 2026-08-28 | WMU66 | ? | ? | 01:29Z | 02:28Z | |
| 2026-08-28 (partial) | WMU66 | KGRR | ? | 19:06 EDT | ||
| 2026-08-28 (partial) | WMU66 | KGRR | ? | 13:55 EDT | ||
| 2026-08-28 | WMU66 | KOEB | KBTL | 09:15 EDT | 11:04 EDT | |
| 2026-08-27 | WMU66 | KBTL | KBIV | 21:35 EDT | 22:28 EDT | |
| 2026-08-25 | WMU66 | ? | KFNT | 23:23Z | 19:58 EDT | |
| 2026-08-24 | WMU66 | KLAN | KJXN | 16:58 EDT | 17:50 EDT | |
| 2026-08-24 | WMU66 | KOEB | ? | 08:45 EDT | 13:28Z | |
| 2026-08-21 (partial) | WMU66 | KGRR | ? | 11:50 EDT | ||
| 2026-08-20 | WMU66 | ? | ? | 14:55Z | 20:12Z | |
| 2026-08-14 (partial) | WMU66 | KGRR | ? | 11:25 EDT | ||
| 2026-08-13 (partial) | WMU66 | KGRR | ? | 20:47 EDT | ||
| 2026-07-22 (partial) | WMU66 | KAZO | ? | 10:58 EDT | ||
| 2026-07-20 (partial) | WMU66 | KAGC | ? | 16:24 EDT | ||
| 2026-07-15 (partial) | WMU66 | KGRR | ? | 17:21 EDT | ||
| 2026-07-15 (partial) | WMU66 | KGRR | ? | 12:52 EDT | ||
| 2026-07-15 | WMU66 | KJXN | ? | 10:21 EDT | 15:16Z | |
| 2026-07-15 (partial) | WMU66 | KGRR | ? | 08:42 EDT | ||
| 2026-07-15 | WMU66 | KBIV | KBTL | 22:25 EDT | 23:53 EDT | |
| 2026-07-15 | WMU66 | KBIV | KBTL | 20:26 EDT | 20:50 EDT | |
| 2026-07-14 | WMU66 | KLAN | ? | 09:02 EDT | 17:54Z | |
| 2026-07-14 | WMU66 | KBTL | KBIV | 19:23 EDT | 19:58 EDT | |
| 2026-07-13 | WMU66 | KOEB | ? | 14:27 EDT | 18:58Z | |
| 2026-07-11 | WMU66 | KGRR | KBIV | 20:48 EDT | 21:28 EDT | |
| 2026-07-11 | WMU66 | ? | ? | 15:04Z | 15:30Z | |
| 2026-07-11 | WMU66 | ? | KAZO | 12:30Z | 09:42 EDT | |
| 2026-07-11 | WMU66 | KBIV | KGRR | 21:59 EDT | 22:16 EDT | |
| 2026-07-10 | WMU66 | KGRR | ? | 12:40 EDT | 17:20Z | |
| 2026-06-27 | WMU66 | ? | ? | 21:54Z | 23:00Z | |
| 2026-06-26 (partial) | WMU66 | KLAN | ? | 14:51 EDT | ||
| 2026-06-24 | WMU66 | KYIP | ? | 22:27 EDT | 03:44Z | |
| 2026-06-23 (partial) | WMU66 | KGRR | ? | 08:29 EDT | ||
| 2026-06-22 (partial) | WMU66 | KGRR | ? | 13:09 EDT | ||
| 2026-06-19 (partial) | WMU66 | KGRR | ? | 18:21 EDT | ||
| 2026-06-19 | WMU66 | KGRR | KLAN | 07:43 EDT | 08:46 EDT | |
| 2026-06-19 | WMU66 | KGRR | ? | 20:35 EDT | 03:46Z | |
| 2026-06-18 | WMU66 | KGRR | ? | 17:00 EDT | 21:42Z | |
| 2026-06-15 | WMU66 | ? | ? | 13:33Z | 13:52Z | |
| 2026-06-13 | WMU66 | KLAN | ? | 07:50 EDT | 12:28Z | |
| 2026-05-29 | WMU66 | ? | ? | 16:36Z | 17:24Z | |
| 2026-05-29 | WMU66 | KLAN | KJXN | 07:50 EDT | 08:20 EDT | |
| 2026-05-23 (partial) | WMU66 | KGRR | ? | 20:36 EDT | ||
| 2026-05-22 (partial) | WMU66 | KGRR | ? | 09:55 EDT | ||
| 2026-05-22 (partial) | WMU66 | KGRR | ? | 07:40 EDT | ||
| 2026-05-22 (partial) | WMU66 | KGRR | ? | 22:10 EDT | ||
| 2026-05-22 | WMU66 | ? | ? | 16:12Z | 16:54Z | |
| 2026-05-22 (partial) | WMU66 | KGRR | ? | 16:50 EDT | ||
| 2026-05-21 | WMU66 | KGRR | ? | 07:36 EDT | 11:56Z | |
| 2026-05-21 | WMU66 | ? | ? | 22:11Z | 23:28Z | |
| 2026-05-21 | WMU66 | ? | ? | 19:47Z | 20:34Z | |
| 2026-05-20 (partial) | WMU66 | KGRR | ? | 00:39 EDT | ||
| 2026-05-19 | WMU66 | KGUS | KGRR | 01:59 EDT | 19:18 EDT | |
| 2026-05-04 | WMU66 | ? | ? | 18:09Z | 18:46Z | |
| 2026-05-04 | WMU66 | KGRR | ? | 08:23 EDT | 15:20Z | |
| 2026-05-01 (partial) | WMU66 | KGRR | ? | 14:28 EDT | ||
| 2026-04-30 | WMU66 | KGUS | KIND | 08:12 EDT | 16:32 EDT | |
| 2026-04-30 (partial) | WMU66 | KIND | ? | 16:32 EDT | ||
| 2026-04-25 | WMU66 | KGRR | KAZO | 18:30 EDT | 19:18 EDT | |
| 2026-04-22 | WMU66 | ? | ? | 14:48Z | 15:36Z | |
| 2026-04-11 | WMU66 | ? | KGRR | 13:58Z | 10:36 EDT | |
| 2026-03-30 (partial) | WMU66 | KGRR | ? | 17:58 EDT | ||
| 2026-03-30 | WMU66 | ? | ? | 15:23Z | 15:46Z | |
| 2026-03-28 (partial) | WMU66 | KJXN | ? | 12:35 EDT | ||
| 2026-03-28 | WMU66 | ? | ? | 20:18Z | 20:48Z | |
| 2026-03-09 (partial) | WMU66 | KBTL | ? | 12:29 EDT | ||
| 2026-03-09 | WMU66 | KBTL | KBIV | 10:29 EDT | 11:26 EDT | |
| 2026-03-09 | WMU66 | KBTL | KBIV | 14:27 EDT | 15:26 EDT | |
| 2026-03-04 (partial) | WMU66 | KBTL | ? | 15:43 EST | ||
| 2026-03-04 (partial) | WMU66 | KBTL | ? | 08:49 EST | ||
| 2026-03-04 (partial) | WMU66 | KBTL | ? | 13:57 EST | ||
| 2026-03-02 | WMU66 | KBTL | KRMY | 17:08 EST | 18:22 EST | |
| 2026-03-02 (partial) | WMU66 | KBTL | ? | 13:16 EST | ||
| 2026-03-01 | WMU66 | KBTL | KAID | 12:32 EST | 13:34 EST | |
| 2026-03-01 | WMU66 | KBIV | KBTL | 14:20 EST | 15:50 EST | |
| 2026-03-01 (partial) | WMU66 | KBTL | ? | 09:24 EST | ||
| 2026-02-28 | WMU66 | KBTL | KBIV | 11:37 EST | 12:20 EST | |
| 2026-02-28 (partial) | WMU66 | KBTL | ? | 13:25 EST | ||
| 2026-02-27 (partial) | WMU66 | KBTL | ? | 08:29 EST | ||
| 2026-02-27 | WMU66 | KBTL | KBIV | 10:30 EST | 11:22 EST | |
| 2026-02-27 (partial) | WMU66 | KBTL | ? | 12:51 EST | ||
| 2026-02-27 (partial) | WMU66 | KBTL | ? | 15:14 EST | ||
| 2026-02-27 | WMU66 | KBTL | KBIV | 19:06 EST | 21:34 EST | |
| 2026-02-26 | WMU66 | KBTL | KBIV | 14:53 EST | 15:30 EST | |
| 2026-02-26 (partial) | WMU66 | KBTL | ? | 10:16 EST | ||
| 2026-02-26 (partial) | WMU66 | KBTL | ? | 17:11 EST | ||
| 2026-02-25 | WMU66 | KBIV | KBTL | 17:22 EST | 18:38 EST | |
| 2026-02-24 (partial) | WMU66 | KBTL | ? | 08:15 EST | ||
| 2026-02-24 (partial) | WMU66 | KBTL | ? | 19:28 EST | ||
| 2026-02-24 (partial) | WMU66 | KBTL | ? | 10:39 EST | ||
| 2026-02-23 (partial) | WMU66 | KBTL | ? | 15:47 EST | ||
| 2026-02-19 | WMU66 | ? | ? | 21:56Z | 22:26Z | |
| 2026-02-19 | WMU66 | KBTL | KBIV | 14:13 EST | 14:42 EST | |
| 2026-02-18 (partial) | WMU66 | KAZO | ? | 19:47 EST | ||
| 2026-02-17 | WMU66 | KBIV | KBTL | 14:03 EST | 15:10 EST | |
| 2026-02-14 (partial) | WMU66 | KBTL | ? | 12:55 EST | ||
| 2026-02-14 (partial) | WMU66 | KBTL | ? | 10:34 EST | ||
| 2026-02-13 (partial) | WMU66 | KBTL | ? | 13:47 EST | ||
| 2026-02-12 | WMU66 | KBIV | KBTL | 13:05 EST | 13:50 EST | |
| 2026-02-12 | WMU66 | KBTL | KAZO | 16:44 EST | 17:17 EST | |
| 2026-02-12 | WMU66 | KBTL | KBIV | 18:23 EST | 18:58 EST | |
| 2026-02-12 | WMU66 | KBIV | KBTL | 11:13 EST | 11:48 EST | |
| 2026-02-12 (partial) | WMU66 | KBTL | ? | 15:16 EST | ||
| 2026-02-07 (partial) | WMU66 | KBTL | ? | 11:33 EST | ||
| 2026-02-01 (partial) | WMU66 | KBTL | ? | 13:33 EST | ||
| 2026-01-31 | WMU66 | KMFD | KBTL | 19:00 EST | 20:44 EST | |
| 2026-01-31 (partial) | WMU66 | KBTL | ? | 17:20 EST | ||
| 2026-01-30 (partial) | WMU66 | KBTL | ? | 16:00 EST | ||
| 2026-01-30 (partial) | WMU66 | KBTL | ? | 14:10 EST | ||
| 2026-01-30 (partial) | WMU66 | KBTL | ? | 12:30 EST | ||
| 2026-01-30 | WMU66 | KBTL | KMFD | 17:56 EST | 18:58 EST | |
| 2026-01-29 (partial) | WMU66 | KBTL | ? | 14:28 EST | ||
| 2026-01-29 (partial) | WMU66 | KBTL | ? | 11:05 EST | ||
| 2025-12-22 (partial) | WMU66 | KBTL | ? | 08:32 EST | ||
| 2025-12-22 (partial) | WMU66 | KBTL | ? | 11:35 EST | ||
| 2025-12-20 | WMU66 | ? | ? | 17:49Z | 18:28Z | |
| 2025-12-17 (partial) | WMU66 | KBTL | ? | 15:55 EST | ||
| 2025-12-17 (partial) | WMU66 | KBTL | ? | 14:01 EST | ||
| 2025-12-17 | WMU66 | KBTL | KOEB | 18:35 EST | 18:52 EST | |
| 2025-12-16 | WMU66 | KBTL | KBIV | 17:33 EST | 18:58 EST | |
| 2025-12-16 (partial) | WMU66 | KBTL | ? | 15:34 EST | ||
| 2025-12-15 (partial) | WMU66 | KBTL | ? | 09:27 EST | ||
| 2025-12-15 (partial) | WMU66 | KBTL | ? | 10:42 EST | ||
| 2025-12-12 (partial) | WMU66 | KBTL | ? | 14:01 EST | ||
| 2025-12-12 (partial) | WMU66 | KBTL | ? | 17:09 EST | ||
| 2025-12-12 (partial) | WMU66 | KBTL | ? | 11:41 EST | ||
| 2025-10-30 | WMU66 | ? | ? | 00:00Z | 00:52Z | |
| 2025-10-29 (partial) | WMU66 | KLAN | ? | 15:48 EDT | ||
| 2025-10-28 | WMU66 | KTOL | ? | 20:00 EDT | 00:28Z | |
| 2025-10-27 (partial) | WMU66 | KGRR | ? | 16:46 EDT | ||
| 2025-10-27 | WMU66 | ? | KTOL | 23:28Z | 19:58 EDT | |
| 2025-10-21 | WMU66 | ? | ? | 00:00Z | 00:52Z | |
| 2025-10-08 (partial) | WMU66 | KBTL | ? | 21:48 EDT | ||
| 2025-10-07 | WMU66 | KBTL | KBIV | 17:16 EDT | 18:51 EDT | |
| 2025-10-06 (partial) | WMU66 | KBTL | ? | 16:25 EDT | ||
| 2025-10-06 | WMU66 | KBTL | KBIV | 12:42 EDT | 15:04 EDT | |
| 2025-08-23 | WMU66 | KBTL | KAZO | 01:20 EDT | 02:18 EDT | |
| 2025-08-22 (partial) | WMU66 | KBTL | ? | 21:23 EDT | ||
| 2025-08-21 (partial) | WMU66 | KBTL | ? | 13:40 EDT | ||
| 2025-08-21 (partial) | WMU66 | KBTL | ? | 16:58 EDT | ||
| 2025-08-21 | WMU66 | KBTL | KAZO | 19:14 EDT | 19:58 EDT | |
| 2025-08-21 | WMU66 | KBTL | KGRR | 23:41 EDT | 01:05 EDT | |
| 2025-08-21 (partial) | WMU66 | KGRR | ? | 03:05 EDT | ||
| 2025-08-16 (partial) | WMU66 | KBTL | ? | 20:03 EDT | ||
| 2025-08-16 (partial) | WMU66 | KBTL | ? | 10:17 EDT | ||
| 2025-08-16 (partial) | WMU66 | KBTL | ? | 12:43 EDT | ||
| 2025-08-16 (partial) | WMU66 | KBTL | ? | 14:33 EDT | ||
| 2025-08-15 | WMU66 | KBTL | KBIV | 15:22 EDT | 15:56 EDT | |
| 2025-08-15 (partial) | WMU66 | KBTL | ? | 21:32 EDT | ||
| 2025-08-15 (partial) | WMU66 | KBTL | ? | 08:48 EDT | ||
| 2025-08-15 (partial) | WMU66 | KBTL | ? | 10:55 EDT | ||
| 2025-08-15 (partial) | WMU66 | KBTL | ? | 13:30 EDT | ||
| 2025-08-14 | WMU66 | KBTL | KRMY | 14:26 EDT | 15:32 EDT |
Times are local to each airport. Hover for UTC. Tap Map to see the route flown. Partial records have a confirmed departure but no reliable arrival fix.
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 archive (from $9.99, with a free one-day sample).