PlaneTrack / aircraft / A973D6

N708S - Boeing 737-528

N708S is a Boeing 737-528 operated by Sierra Pacific Airlines, Mode-S hex code A973D6. Track it live, browse its recent flights, or download its full position history.

Photo © Niclas Karich / Planespotters

RegistrationN708S

Mode-S hexA973D6

ManufacturerBoeing

Model737-528

OperatorSierra Pacific Airlines

Last seen2026-08-22 20:41 UTC

Last callsignSPA708

Recently active. Last received 11 hours ago, possibly beyond receiver coverage or landed.

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

Flight history 37 flights since Jan 2026

Date	Callsign	From	To	Dep	Arr
2026-08-21	SPA708	?	?	00:00Z	02:44Z
Route flown, from our receiver network. Green = start, red = end.
2026-08-20	SPA708	?	?	14:47Z	23:58Z
Route flown, from our receiver network. Green = start, red = end.

Earlier flights (35) - back to 2026-01-22

Date	Callsign	From	To	Dep	Arr
2026-07-08	SPA708	KDMA	KTUS	08:07 MST	12:44 MST
Route flown, from our receiver network. Green = start, red = end.
2026-06-28	SPA708	KCNM	KRIV	09:35 MDT	16:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-22	SPA708	KGRK	KRIV	11:06 CDT	14:36 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-06-16	SPA708	KTUS	?	09:43 MST	20:38Z
Route flown, from our receiver network. Green = start, red = end.
2026-06-14	SPA708	?	KROW	15:21Z	14:18 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-28 (partial)	SPA708	KHOP	?	20:35 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-27 (partial)	SPA708	KESF	?	19:00 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-26	SPA708	?	KESF	15:56Z	18:58 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-22	SPA708	?	?	00:00Z	01:28Z
Route flown, from our receiver network. Green = start, red = end.
2026-05-21 (partial)	SPA708	KAUS	?	19:00 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-20	SPA708	KDMA	KBIX	07:44 MST	18:58 CDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-03	SPA708	KADW	KBIF	10:57 EDT	16:22 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-02	SPA708	KTUS	KEWN	07:48 MST	16:38 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-05-01	SPA708	KIND	?	10:27 EDT	17:44Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-30 (partial)	SPA708	KLSV	?	17:00 PDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-29	SPA708	?	?	17:29Z	23:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-28	SPA708	KNKT	KCNM	10:33 EDT	12:36 MDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-27	SPA708	KTUS	KNCA	07:54 MST	16:16 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-04-23 (partial)	SPA708	?	?	00:00Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-22	SPA708	?	?	16:04Z	23:58Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-19	SPA708	?	?	16:07Z	23:46Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-17	SPA708	?	?	14:40Z	18:48Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-16	SPA708	?	?	14:47Z	22:04Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-06	SPA708	?	?	15:00Z	16:38Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-05	SPA708	?	?	14:48Z	22:56Z
Route flown, from our receiver network. Green = start, red = end.
2026-04-02	SPA708	?	?	15:26Z	21:54Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-30	SPA708	?	?	15:16Z	23:20Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-29	SPA708	KBDL	?	12:13 EDT	22:22Z
Route flown, from our receiver network. Green = start, red = end.
2026-03-28	SPA708	?	KBDL	14:45Z	15:00 EDT
Route flown, from our receiver network. Green = start, red = end.
2026-03-11	SPA708	KNKT	?	11:47 EDT	16:57Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-26	SPA708	?	KLUF	00:01Z	19:01 MST
Route flown, from our receiver network. Green = start, red = end.
2026-02-11	SPA708	KTUS	KROW	08:09 MST	11:39 MST
Route flown, from our receiver network. Green = start, red = end.
2026-02-07	SPA708	KTUS	?	08:03 MST	17:19Z
Route flown, from our receiver network. Green = start, red = end.
2026-02-05	SPA708	KTUS	KLTS	08:23 MST	11:50 CST
Route flown, from our receiver network. Green = start, red = end.
2026-01-22	SPA708	KTUS	?	10:31 MST	19:10Z
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.