#43C91C
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vcdgf555.bsky.social
Covering the chokepoints.

🇬🇧 Royal Air Force Poseidon MRA1 ZP805 #43C91C
January 4, 2025 at 3:56 PM
intelnightowl.bsky.social
✈️ #THNDR03 #43C91C EN ROUTE
#BOEING #P-8 #Poseidon
Royal Air Force @ 18,950 ft
Live track: https://globe.adsb.lol/?icao=43C91C
#FlightTracking #OSINT #FlightRadar
Aircraft track
September 23, 2026 at 4:10 PM
intelnightowl.bsky.social
✈️ #GRDN57 #43C91C EN ROUTE
#BOEING #P-8 #Poseidon
Royal Air Force @ 14,775 ft · 378 kt
Live track: https://globe.adsb.lol/?icao=43C91C
#FlightTracking #OSINT #FlightRadar
Aircraft track
September 23, 2026 at 8:04 AM
auonsson.bsky.social
A UK P8 Poseidon submarine/naval warfare/surveillance aircraft has been working something of Denmarks west coast, Fiskebankarna area for the last 3+ hours.

Cant find anything immediately interesting on AIS, but it is a high traffic area. Not really as infra-dense as other parts of North Sea. 43c91c
November 26, 2024 at 9:24 PM
wingsandspace.bsky.social
#FALCN02 RAF 🇬🇧 P-8A Poseidon MRA1, ZP805 #43C91C 'Fulmar'

Performed 5 x go-arounds today at Belfast from RAF Lossiemouth before heading off to Newcastle

Some great contrasting lighting and wing streamers

#avgeek #aviation #raf #belfast #poseidon #photography
October 22, 2025 at 8:43 PM
altw.bsky.social
#USNavy poseidon MRA1 seen on the flight radar this evening, aircraft circling and operating at 9K feet altitude over the north sea / skagerrak, departure from RAF lossiemouth. #FALCN02 #43C91C
June 3, 2025 at 9:12 PM
intelnightowl.bsky.social
✈️ #@@@@@@@@ #43C91C EN ROUTE
#BOEING #P-8 #Poseidon
Royal Air Force @ 16,600 ft
Live track: https://globe.adsb.lol/?icao=43C91C
#FlightTracking #OSINT #FlightRadar
Aircraft track
September 21, 2026 at 7:26 PM
borrowed7time.bsky.social
UK RAF P-8 Poseidon MRA1 ZP805 #43C91C as TBOLT01 out of RAF Lossiemouth, tracking over the Irish Sea at 1700 ft.
November 20, 2024 at 11:22 AM
altw.bsky.social
#RAF #USAF #NATO NATO E-3B sentry awacs / RAF poseidon MRA1 / RC-135U combat sent seen on the flight radar, operating to the north of poland and around kaliningrad russia. #JAKE37 #NATO01 #43C91C #AE01D4
October 14, 2025 at 1:17 PM
intelnightowl.bsky.social
RAF P-8 likely en route for maritime patrol, ISR over North Sea.

#43C91C #THNDR03 ⬆️11575ft

Live track: https://globe.adsb.lol/?icao=43c91c
Aircraft track
September 17, 2026 at 2:58 PM
borrowed7time.bsky.social
UK RAF Poseidon MRA1 ZP805 #43C91C as RFR7040 out of RAF Lossiemouth, about to monitor Kaliningrad.
November 28, 2024 at 11:31 AM
altw.bsky.social
#RAF poseidon MRA1 seen on the flight radar over the baltic sea for the past two days days now, aircraft operating out of evenes air station norway - screenshot from today and yesterday seen with callsign FLEX1 estonian drone, operating out of kuressaare estonia. #5111A2 #FLEX1 #43C91C
August 16, 2026 at 2:25 PM
altw.bsky.social
#Danish #RAF poseidon MRA1 / schiebel camcopter S-100 drone seen on the flight radar circling over the north sea at the entrance to skagerrak. #SEG17 #44784E #43C91C

similar flight for the pair tracked yesterday, nothing standing out to me in terms of marine / naval traffic.
June 27, 2025 at 10:59 AM
altw.bsky.social
#RAF poseidon MRA1 seen on the flight radar operating a long the east of finland a long the land border with russia, departure from RAF lossiemouth scotland. #43C91C #Finland

always an interesting flight with this being a maritime patrol ISR aircraft being used and operating over land.
December 16, 2025 at 3:27 PM
altw.bsky.social
#RAF RC-135W rivet joint seen on the flight radar operating a long nato eastern borders - RAF poseidon MRA1 also included here operating over the baltic sea, circling at the mouth of the gulf of finland circa 6K feet altitude. #43C91C #RRR7224
August 24, 2026 at 11:55 AM
altw.bsky.social
#RAF #USNavy 3x P-8A / MRA1 posiedon's seen on the flight radar, the trio over the north sea, RAF departures from lossiemouth scotland, USN departure from keflavik iceland. #GURNY01 #43C918 #43C91C #AE67BD
February 24, 2025 at 2:59 PM
altw.bsky.social
#RAF poseidon MRA1 seen on the flight radar this afternoon, aircraft looking to have been operating at low altitude over the north sea & skagerak strait, departure and return at lossiemouth scotland. #GURNY01 #43C91C
May 6, 2025 at 2:23 PM
borrowed7time.bsky.social
UK RAF P-8 Poseidon MRA1 ZP805 #43C91C as RFR7041 out of RAF Lossiemouth, currently tracking north of Gdansk.
@auonsson.bsky.social
November 19, 2024 at 11:40 AM
altw.bsky.social
#RAF 2x poseidon MRA1's seen on the flight radar yesterday evening, the pair departing from lossiemouth with a reposition flight to sigonella naval station italy. #RFR7041 #RFR7040 #43C91F #43C91C
February 28, 2025 at 9:11 AM
intelnightowl.bsky.social
Royal Air Force P‑8 Poseidon likely conducting ASW patrol en route over North Atlantic, usually operating in North Atlantic.

#43C91C #@@@@@@@@ ⬆️1175ft

Live track: https://globe.adsb.lol/?icao=43c91c
Aircraft track
September 16, 2026 at 10:48 AM
altw.bsky.social
#RAF updated look at poseidon MRA1 (P8) seen on the flight radar throughout the afternoon, flight operating to the north east of poland at the border with kaliningrad and over the baltic sea, departure from RAF lossiemouth scotland. #RFR7040 #43C91C
November 28, 2024 at 4:12 PM
borrowed7time.bsky.social
UK RAF P-8 Poseidon MRA1 x2 out of RAF Lossiemouth today:

ZP803 #43C91A THNDR01 S Norway/North Sea area.

ZP805 #43C91C RFR7040 tracking toward the Baltic.
November 21, 2024 at 11:46 AM
altw.bsky.social
#RAF poseidon P8 MRA1 seen on the flight radar operating to the north east of poland at the border with kaliningrad oblast russia, departure from RAF lossiemouth and passing over the baltic sea. #RFR7041 #43C91C
November 19, 2024 at 1:02 PM
altw.bsky.social
#RAF poseidon P8 MRA1 seen on the flight radar circling over the irish sea to the south of the isle of man, this looking to be in the area of undersea communication cables connecting england and ireland, departure from lossiemouth in the south of scotland. #TBOLT01 #43C91C
November 20, 2024 at 1:35 PM
viper13.bsky.social
RAF MRA1, ZP805, 43C91C out of Lossiemouth is conducting low level surveillance in the Skagerrak.
RAF MRA1, ZP805, 43C91C out of Lossiemouth is conducting low level surveillance in the Skagerrak. RAF MRA1, ZP805, 43C91C out of Lossiemouth is conducting low level surveillance in the Skagerrak.
June 2, 2025 at 2:17 PM