PlaneTrack / aircraft / A8B639

N660WM - CIRRUS DESIGN CORP SR20

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.

CIRRUS DESIGN CORP SR20 (representative image)
Representative image of a CIRRUS DESIGN CORP SR20. No photo of N660WM yet.
Photo © Matthew Anderson / Planespotters
RegistrationN660WM
Mode-S hexA8B639
ManufacturerCIRRUS DESIGN CORP
ModelSR20
OperatorBOARD OF TRUSTEES OF WESTERN MICHIGAN UNIVERSITY
Last seen2026-10-09 15:22 UTC
Last callsignWMU66

Live now. N660WM is flying as WMU66, 1,650 ft. Watch live

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Flight history 199 flights since Aug 2025

DateCallsignFromToDepArrRoute
2026-10-09 (today)WMU66KBTL—08:03 EDTin flight
2026-10-07 (partial)WMU66KBTL?10:34 EDT
2026-10-07WMU66KBTL?13:18 EDT18:34Z
2026-10-06 (partial)WMU66KBTL?12:33 EDT
2026-10-06 (partial)WMU66KBTL?16:19 EDT
2026-10-06 (partial)WMU66KBTL?09:07 EDT
2026-10-06WMU66KBTLKRMY10:51 EDT11:36 EDT
2026-10-05WMU66KBTLKRMY17:37 EDT18:24 EDT
2026-10-05 (partial)WMU66KBTL?14:46 EDT
2026-10-05 (partial)WMU66KBTL?12:18 EDT
2026-10-05WMU66KBTLKAZO10:27 EDT11:04 EDT
2026-10-02 (partial)WMU66KBTL?10:23 EDT
2026-10-01WMU66KBTLKAZO10:24 EDT11:04 EDT
2026-09-29 (partial)WMU66KBTL?12:24 EDT
2026-09-29 (partial)WMU66KBTL?17:30 EDT
2026-09-28WMU66KBTLKOEB18:36 EDT19:16 EDT
2026-09-28 (partial)WMU66KBTL?14:56 EDT
2026-09-28 (partial)WMU66KBTL?16:27 EDT
2026-09-28 (partial)WMU66KBTL?10:00 EDT
2026-09-28 (partial)WMU66KBTL?12:04 EDT
2026-09-26 (partial)WMU66KBTL?12:24 EDT
2026-09-26 (partial)WMU66KBTL?08:30 EDT
2026-09-26 (partial)WMU66KBTL?09:55 EDT
2026-09-26 (partial)WMU66KBTL?14:23 EDT
2026-09-25WMU66KBTLKAZO14:36 EDT16:14 EDT
2026-09-25 (partial)WMU66KBTL?17:27 EDT
2026-09-25 (partial)WMU66KBTL?08:52 EDT
2026-09-25 (partial)WMU66KBTL?11:44 EDT
2026-09-24 (partial)WMU66KBTL?08:14 EDT
2026-09-24 (partial)WMU66KBTL?18:10 EDT
2026-09-24 (partial)WMU66KBTL?15:48 EDT
2026-09-24 (partial)WMU66KBTL?10:34 EDT
2026-09-23 (partial)WMU66KBTL?18:26 EDT
2026-09-22WMU66KBTLKAZO19:29 EDT19:58 EDT
2026-09-22WMU66KBTLKAZO20:36 EDT21:04 EDT
2026-09-22 (partial)WMU66KBTL?07:50 EDT
2026-09-22 (partial)WMU66KBTL?10:04 EDT
2026-09-22 (partial)WMU66KBTL?12:05 EDT
2026-09-22 (partial)WMU66KBTL?17:40 EDT
2026-09-21 (partial)WMU66KBTL?17:44 EDT
2026-09-21 (partial)WMU66KBTL?10:34 EDT
2026-09-21 (partial)WMU66KBTL?12:40 EDT
2026-09-21 (partial)WMU66KBTL?15:31 EDT
2026-09-18WMU74KBTLKGRR16:21 EDT18:38 EDT
2026-09-09WMU66KTVC?21:31 EDT02:54Z
Earlier flights (155) - back to 2025-08-14
DateCallsignFromToDepArrRoute
2026-09-08WMU66??22:38Z23:40Z
2026-09-04 (partial)WMU66KGRR?14:44 EDT
2026-08-29WMU66??13:54Z16:52Z
2026-08-28WMU66??01:29Z02:28Z
2026-08-28 (partial)WMU66KGRR?19:06 EDT
2026-08-28 (partial)WMU66KGRR?13:55 EDT
2026-08-28WMU66KOEBKBTL09:15 EDT11:04 EDT
2026-08-27WMU66KBTLKBIV21:35 EDT22:28 EDT
2026-08-25WMU66?KFNT23:23Z19:58 EDT
2026-08-24WMU66KLANKJXN16:58 EDT17:50 EDT
2026-08-24WMU66KOEB?08:45 EDT13:28Z
2026-08-21 (partial)WMU66KGRR?11:50 EDT
2026-08-20WMU66??14:55Z20:12Z
2026-08-14 (partial)WMU66KGRR?11:25 EDT
2026-08-13 (partial)WMU66KGRR?20:47 EDT
2026-07-22 (partial)WMU66KAZO?10:58 EDT
2026-07-20 (partial)WMU66KAGC?16:24 EDT
2026-07-15 (partial)WMU66KGRR?17:21 EDT
2026-07-15 (partial)WMU66KGRR?12:52 EDT
2026-07-15WMU66KJXN?10:21 EDT15:16Z
2026-07-15 (partial)WMU66KGRR?08:42 EDT
2026-07-15WMU66KBIVKBTL22:25 EDT23:53 EDT
2026-07-15WMU66KBIVKBTL20:26 EDT20:50 EDT
2026-07-14WMU66KLAN?09:02 EDT17:54Z
2026-07-14WMU66KBTLKBIV19:23 EDT19:58 EDT
2026-07-13WMU66KOEB?14:27 EDT18:58Z
2026-07-11WMU66KGRRKBIV20:48 EDT21:28 EDT
2026-07-11WMU66??15:04Z15:30Z
2026-07-11WMU66?KAZO12:30Z09:42 EDT
2026-07-11WMU66KBIVKGRR21:59 EDT22:16 EDT
2026-07-10WMU66KGRR?12:40 EDT17:20Z
2026-06-27WMU66??21:54Z23:00Z
2026-06-26 (partial)WMU66KLAN?14:51 EDT
2026-06-24WMU66KYIP?22:27 EDT03:44Z
2026-06-23 (partial)WMU66KGRR?08:29 EDT
2026-06-22 (partial)WMU66KGRR?13:09 EDT
2026-06-19 (partial)WMU66KGRR?18:21 EDT
2026-06-19WMU66KGRRKLAN07:43 EDT08:46 EDT
2026-06-19WMU66KGRR?20:35 EDT03:46Z
2026-06-18WMU66KGRR?17:00 EDT21:42Z
2026-06-15WMU66??13:33Z13:52Z
2026-06-13WMU66KLAN?07:50 EDT12:28Z
2026-05-29WMU66??16:36Z17:24Z
2026-05-29WMU66KLANKJXN07:50 EDT08:20 EDT
2026-05-23 (partial)WMU66KGRR?20:36 EDT
2026-05-22 (partial)WMU66KGRR?09:55 EDT
2026-05-22 (partial)WMU66KGRR?07:40 EDT
2026-05-22 (partial)WMU66KGRR?22:10 EDT
2026-05-22WMU66??16:12Z16:54Z
2026-05-22 (partial)WMU66KGRR?16:50 EDT
2026-05-21WMU66KGRR?07:36 EDT11:56Z
2026-05-21WMU66??22:11Z23:28Z
2026-05-21WMU66??19:47Z20:34Z
2026-05-20 (partial)WMU66KGRR?00:39 EDT
2026-05-19WMU66KGUSKGRR01:59 EDT19:18 EDT
2026-05-04WMU66??18:09Z18:46Z
2026-05-04WMU66KGRR?08:23 EDT15:20Z
2026-05-01 (partial)WMU66KGRR?14:28 EDT
2026-04-30WMU66KGUSKIND08:12 EDT16:32 EDT
2026-04-30 (partial)WMU66KIND?16:32 EDT
2026-04-25WMU66KGRRKAZO18:30 EDT19:18 EDT
2026-04-22WMU66??14:48Z15:36Z
2026-04-11WMU66?KGRR13:58Z10:36 EDT
2026-03-30 (partial)WMU66KGRR?17:58 EDT
2026-03-30WMU66??15:23Z15:46Z
2026-03-28 (partial)WMU66KJXN?12:35 EDT
2026-03-28WMU66??20:18Z20:48Z
2026-03-09 (partial)WMU66KBTL?12:29 EDT
2026-03-09WMU66KBTLKBIV10:29 EDT11:26 EDT
2026-03-09WMU66KBTLKBIV14:27 EDT15:26 EDT
2026-03-04 (partial)WMU66KBTL?15:43 EST
2026-03-04 (partial)WMU66KBTL?08:49 EST
2026-03-04 (partial)WMU66KBTL?13:57 EST
2026-03-02WMU66KBTLKRMY17:08 EST18:22 EST
2026-03-02 (partial)WMU66KBTL?13:16 EST
2026-03-01WMU66KBTLKAID12:32 EST13:34 EST
2026-03-01WMU66KBIVKBTL14:20 EST15:50 EST
2026-03-01 (partial)WMU66KBTL?09:24 EST
2026-02-28WMU66KBTLKBIV11:37 EST12:20 EST
2026-02-28 (partial)WMU66KBTL?13:25 EST
2026-02-27 (partial)WMU66KBTL?08:29 EST
2026-02-27WMU66KBTLKBIV10:30 EST11:22 EST
2026-02-27 (partial)WMU66KBTL?12:51 EST
2026-02-27 (partial)WMU66KBTL?15:14 EST
2026-02-27WMU66KBTLKBIV19:06 EST21:34 EST
2026-02-26WMU66KBTLKBIV14:53 EST15:30 EST
2026-02-26 (partial)WMU66KBTL?10:16 EST
2026-02-26 (partial)WMU66KBTL?17:11 EST
2026-02-25WMU66KBIVKBTL17:22 EST18:38 EST
2026-02-24 (partial)WMU66KBTL?08:15 EST
2026-02-24 (partial)WMU66KBTL?19:28 EST
2026-02-24 (partial)WMU66KBTL?10:39 EST
2026-02-23 (partial)WMU66KBTL?15:47 EST
2026-02-19WMU66??21:56Z22:26Z
2026-02-19WMU66KBTLKBIV14:13 EST14:42 EST
2026-02-18 (partial)WMU66KAZO?19:47 EST
2026-02-17WMU66KBIVKBTL14:03 EST15:10 EST
2026-02-14 (partial)WMU66KBTL?12:55 EST
2026-02-14 (partial)WMU66KBTL?10:34 EST
2026-02-13 (partial)WMU66KBTL?13:47 EST
2026-02-12WMU66KBIVKBTL13:05 EST13:50 EST
2026-02-12WMU66KBTLKAZO16:44 EST17:17 EST
2026-02-12WMU66KBTLKBIV18:23 EST18:58 EST
2026-02-12WMU66KBIVKBTL11:13 EST11:48 EST
2026-02-12 (partial)WMU66KBTL?15:16 EST
2026-02-07 (partial)WMU66KBTL?11:33 EST
2026-02-01 (partial)WMU66KBTL?13:33 EST
2026-01-31WMU66KMFDKBTL19:00 EST20:44 EST
2026-01-31 (partial)WMU66KBTL?17:20 EST
2026-01-30 (partial)WMU66KBTL?16:00 EST
2026-01-30 (partial)WMU66KBTL?14:10 EST
2026-01-30 (partial)WMU66KBTL?12:30 EST
2026-01-30WMU66KBTLKMFD17:56 EST18:58 EST
2026-01-29 (partial)WMU66KBTL?14:28 EST
2026-01-29 (partial)WMU66KBTL?11:05 EST
2025-12-22 (partial)WMU66KBTL?08:32 EST
2025-12-22 (partial)WMU66KBTL?11:35 EST
2025-12-20WMU66??17:49Z18:28Z
2025-12-17 (partial)WMU66KBTL?15:55 EST
2025-12-17 (partial)WMU66KBTL?14:01 EST
2025-12-17WMU66KBTLKOEB18:35 EST18:52 EST
2025-12-16WMU66KBTLKBIV17:33 EST18:58 EST
2025-12-16 (partial)WMU66KBTL?15:34 EST
2025-12-15 (partial)WMU66KBTL?09:27 EST
2025-12-15 (partial)WMU66KBTL?10:42 EST
2025-12-12 (partial)WMU66KBTL?14:01 EST
2025-12-12 (partial)WMU66KBTL?17:09 EST
2025-12-12 (partial)WMU66KBTL?11:41 EST
2025-10-30WMU66??00:00Z00:52Z
2025-10-29 (partial)WMU66KLAN?15:48 EDT
2025-10-28WMU66KTOL?20:00 EDT00:28Z
2025-10-27 (partial)WMU66KGRR?16:46 EDT
2025-10-27WMU66?KTOL23:28Z19:58 EDT
2025-10-21WMU66??00:00Z00:52Z
2025-10-08 (partial)WMU66KBTL?21:48 EDT
2025-10-07WMU66KBTLKBIV17:16 EDT18:51 EDT
2025-10-06 (partial)WMU66KBTL?16:25 EDT
2025-10-06WMU66KBTLKBIV12:42 EDT15:04 EDT
2025-08-23WMU66KBTLKAZO01:20 EDT02:18 EDT
2025-08-22 (partial)WMU66KBTL?21:23 EDT
2025-08-21 (partial)WMU66KBTL?13:40 EDT
2025-08-21 (partial)WMU66KBTL?16:58 EDT
2025-08-21WMU66KBTLKAZO19:14 EDT19:58 EDT
2025-08-21WMU66KBTLKGRR23:41 EDT01:05 EDT
2025-08-21 (partial)WMU66KGRR?03:05 EDT
2025-08-16 (partial)WMU66KBTL?20:03 EDT
2025-08-16 (partial)WMU66KBTL?10:17 EDT
2025-08-16 (partial)WMU66KBTL?12:43 EDT
2025-08-16 (partial)WMU66KBTL?14:33 EDT
2025-08-15WMU66KBTLKBIV15:22 EDT15:56 EDT
2025-08-15 (partial)WMU66KBTL?21:32 EDT
2025-08-15 (partial)WMU66KBTL?08:48 EDT
2025-08-15 (partial)WMU66KBTL?10:55 EDT
2025-08-15 (partial)WMU66KBTL?13:30 EDT
2025-08-14WMU66KBTLKRMY14:26 EDT15:32 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.

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 archive (from $9.99, with a free one-day sample).