Speed and altitudeGulfstream G500

Gulfstream G500 N749CP takes the summer lead in recorded ground speed

The jet was recorded at 551 knots and 45,000 feet, topping the previous summer best for its type in this collection.

Gulfstream G500 N749CP: observed 10 Jun 2026.
Aircraft identity from the selected record. Type and registration are database matches; historical assignments may differ.

N749CP took the summer ground-speed lead for its type in this collection on June 10, 2026, with a recorded reading of 551 knots. The aircraft database lists it as a Gulfstream G500. The same observation recorded an altitude of 45,000 feet.

The previous best was 549.7 knots in the comparison beginning June 1, 2026. That ranking covers only retained reports of the G500 during that period. Ground speed includes the effect of wind, so the reading does not establish an airspeed or a worldwide performance record.

Recorded data for N749CP

Observation
Observed to
Event typePerformance
Recorded sourceADS-B, ICAO address
Post date
Last revised
Aircraft
Type designatorGA5C
Tail number (registration)N749CP
CallsignN749CP
ICAO addressAA1439

Measurements

Displayed measurements may be rounded.

Saved reading at .
Ground speed551 kn
Archived altitude; reference not retained45,000 ft
Last archived label at . Archive labels are carried between saved positions.
CallsignN749CP
Transponder code3667
Record details

Public event ID: 255230be-c060-4d8c-b5e0-94817f356472.

Record revision: 3.

Evidence version: d1cb5dbb3638055e111ea1ef896bfc93a274b766eabc2d3f31d1749d2b9c8aa8.