PlaneTrack / aircraft / N437FA

N437FA - Cessna 172S

N437FA is a Cessna 172S operated by Franz Kathleen Y, Mode-S hex code A53D9D. Track it live, browse its recent flights, or download its full position history.

Representative image of a Cessna 172S. No photo of N437FA yet.

Photo © Pauli Hankonen / Planespotters

RegistrationN437FA

Mode-S hexA53D9D

ManufacturerCessna

Model172S

OperatorFranz Kathleen Y

Last seen2026-08-23 00:23 UTC

Last callsignN437FA

Recently active. Last received 3 hours ago, possibly beyond receiver coverage or landed.

Open the live map Buy full history (CSV) API access

Flight history 63 flights since Mar 2026

Date	Callsign	From	To	Dep	Arr
2026-08-23 (today)	N437FA	?	—	00:00Z	last received 00:23Z
Track received today; the finished segment is added by tonight's history build.
2026-08-21 (partial)	N437FA	KPAO	?	17:48 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-20 (partial)	N437FA	KPAO	?	17:02 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-19 (partial)	N437FA	KPAO	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-18 (partial)	N437FA	KPAO	?	14:28 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-17 (partial)	N437FA	KPAO	?	14:01 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-16 (partial)	N437FA	KPAO	?	17:44 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-15 (partial)	N437FA	KPAO	?	17:38 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-13 (partial)	N437FA	KPAO	?	14:04 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-12 (partial)	N437FA	KPAO	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-08-11 (partial)	N437FA	KPAO	?	12:18 PDT
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (53) - back to 2026-03-13

Date	Callsign	From	To	Dep	Arr
2026-07-23 (partial)	N437FA	KPAO	?	13:04 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-22 (partial)	N437FA	KPAO	?	12:51 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-21 (partial)	N437FA	KPAO	?	08:21 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-19 (partial)	N437FA	KPAO	?	17:46 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-18 (partial)	N437FA	KPAO	?	17:54 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-17	N437FA	KPAO	KCVH	10:34 PDT	11:22 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-16 (partial)	N437FA	KPAO	?	18:29 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-15 (partial)	N437FA	KPAO	?	18:56 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-14 (partial)	N437FA	KNUQ	?	11:45 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-13 (partial)	N437FA	KNUQ	?	17:34 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-12 (partial)	N437FA	KNUQ	?	10:23 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-11 (partial)	N437FA	KNUQ	?	17:37 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-10 (partial)	N437FA	KNUQ	?	18:49 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-08 (partial)	N437FA	KSJC	?	17:05 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-06 (partial)	N437FA	KNUQ	?	13:37 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-05 (partial)	N437FA	KNUQ	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-04 (partial)	N437FA	KNUQ	?	12:37 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-03 (partial)	N437FA	KNUQ	?	09:44 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-07-01 (partial)	N437FA	KNUQ	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-30 (partial)	N437FA	KNUQ	?	14:31 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-29 (partial)	N437FA	KNUQ	?	17:51 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-27 (partial)	N437FA	KNUQ	?	11:14 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-20	N437FA	KMOD	KNUQ	17:20 PDT	10:20 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-19 (partial)	N437FA	KSFO	?	17:02 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-18 (partial)	N437FA	KNUQ	?	17:20 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-17	N437FA	KSJC	KNUQ	17:00 PDT	17:44 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-16	N437FA	KNUQ	KSJC	11:50 PDT	16:58 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-15 (partial)	N437FA	KNUQ	?	11:22 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-14 (partial)	N437FA	KNUQ	?	10:30 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-13 (partial)	N437FA	KNUQ	?	18:03 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-29 (partial)	N437FA	KNUQ	?	08:46 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-27 (partial)	N437FA	KNUQ	?	13:47 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-24 (partial)	N437FA	KNUQ	?	09:45 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-23 (partial)	N437FA	KNUQ	?	11:30 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-20	N437FA	KNUQ	KSJC	18:03 PDT	21:38 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-19 (partial)	N437FA	KSJC	?	18:22 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-12	N437FA	KNUQ	KSJC	14:41 PDT	15:44 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-11 (partial)	N437FA	KNUQ	?	11:40 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-09 (partial)	N437FA	KNUQ	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-08 (partial)	N437FA	KNUQ	?	16:17 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-07 (partial)	N437FA	KSFO	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-06	N437FA	KNUQ	KSFO	16:27 PDT	16:58 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-05 (partial)	N437FA	KNUQ	?	10:37 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-04 (partial)	N437FA	KNUQ	?	07:34 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-01 (partial)	N437FA	KPAO	?	15:21 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-01	N437FA	KNUQ	KPAO	11:51 PDT	12:44 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-29 (partial)	N437FA	KNUQ	?	09:35 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-28 (partial)	N437FA	KNUQ	?	12:26 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-27 (partial)	N437FA	KNUQ	?	10:16 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-24 (partial)	N437FA	KPAO	?	12:15 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-15	N437FA	KRDD	KPAO	13:31 PDT	15:28 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-14	N437FA	KPAO	KRDD	13:42 PDT	15:32 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-13	N437FA	KPAO	KNUQ	08:20 PDT	16:42 PDT
Route flown, from our receiver network. Green = start, red = end.

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 own receiver network archive.