Skip to main content

Flight number

KL1521

KLM

AMS to BCN

Next operation

· 08:35 PMAmsterdam to Barcelona

View this flight

Live: track flown so far

The track of this flight as seen by our own ADS-B reception, updated every half minute.

KL1521KLM · A21N · PH-AXU
AMSAmsterdamBCNBarcelona
LIVEupdated 10:36 PM UTC
Departure (radar)
Oct 16 · 18:55 UTC
Expected arrival
Unknown
ground40,000 ft
ⓘMissing parts of the path and its colour are estimated.

The aircraft is not being received right now (last received 7:56 PM UTC); the map shows the last position seen.

AMS50% · 45 min to go · 389 mi to goBCN
Altitude37,025 ft
Speed519 mph451 kn
Heading177°
Vertical→level
Altitude profilenow 37,025 ft
AMSBCN

Last 14 days

What our ADS-B receivers saw of KL1521. The times are when the aircraft was first and last in view, not the time at the gate.

DateFromToAircraftFirst seenLast seenDurationObservation
AMSAmsterdamBCNBarcelonaA21NPH-AXB1 h 50 minObserved (provisional)
AMSAmsterdamBCNBarcelonaA21NPH-AXA1 h 43 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXP1 h 47 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXD1 h 38 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXA1 h 30 minObserved
AMSAmsterdamBCNBarcelona–1 h 34 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXD1 h 51 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXP1 h 36 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXL2 h 1 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXN2 h 4 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXB1 h 48 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXL1 h 46 minObserved
AMSAmsterdamBCNBarcelonaA21NPH-AXF1 h 55 minObserved

Source: our own ADS-B reception and the adsb.lol archive. Times in the airport’s local time; UTC where the time zone is unknown.

What we see of this flight

  • Seen on 13 of the 14 days the archive has data for.
  • Weekdays: Mon, Tue, Wed, Thu, Fri, Sat, Sun.
  • Route: AMS to BCN.
  • Usually in view around 09:20 PM at Amsterdam.
  • Measured flight time: about 1 h 47 min.
  • Aircraft: A21N.

This is an observation, not a timetable. A scheduled flight that did not fly is invisible to us, and so is a day out of range of our receivers.