GJS4509 is operated by SKYWEST AIRLINES INC between Newark Liberty International Airport (KEWR) and Piedmont Triad International Airport (KGSO). The flight is most often flown by a CANADAIR canadair CRJ-700. Typical block time is 1h 12m. SkyMeter has observed 48 legs of this flight number via ADS-B.

✈
FLIGHTS
48
last 90 days
⏱
AVG DURATION
1h 12m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
11 / 1
city pairs · airframes
⚠
INCIDENT RATE
2.1%
1 flagged

Routes flown

By count · last 90 days

8
KEWR → KGSO
22
avg 1h 31m · Newark Liberty → Piedmont Triad
KMLI → KORD
6
avg 36m · Quad City → Chicago O'Hare
KORD → KDSM
4
avg 57m · Chicago O'Hare → Des Moines
KEWR → K3A4
2
avg 1h 37m · Newark Liberty → Southeast Greensboro
IS97 → KORD
1
avg 34m · Trinity Medical Center Heliport → Chicago O'Hare
KPIT → KIAD
1
avg 33m · Pittsburgh → Washington Dulles
22MI → KORD
1
avg 1h 2m · Munson Medical Center Heliport → Chicago O'Hare
KTVC → KORD
1
avg 1h 16m · Cherry Capital → Chicago O'Hare

Aircraft types

Equipment used on this number

1
CRJ7 CANADAIR canadair CRJ-700
53

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of GJS4509

30
N548GJCANADAIR canadair CRJ-700
→
08/21/2026
1h 16m
No alerts
Replay Analysis
N556GJCANADAIR canadair CRJ-700
→
08/17/2026
56m
No alerts
Replay Analysis
N539GJCANADAIR canadair CRJ-700
→
08/14/2026
7m
No alerts
Replay Analysis
N539GJCANADAIR canadair CRJ-700
→
08/14/2026
1h 1m
No alerts
Replay Analysis
N509GJ
→
08/13/2026
53m
No alerts
Replay Analysis
N563GJCANADAIR canadair CRJ-700
→
08/11/2026
32m
No alerts
Replay Analysis
N523GJCANADAIR canadair CRJ-700
→
08/09/2026
1h 16m
No alerts
Replay Analysis
N552GJCANADAIR canadair CRJ-700
→
08/08/2026
53m
No alerts
Replay Analysis
N544GJCANADAIR canadair CRJ-700
→
08/06/2026
1h 33m
No alerts
Replay Analysis
N508GJCANADAIR canadair CRJ-700
→
08/05/2026
28m
No alerts
Replay Analysis
N508GJCANADAIR canadair CRJ-700
→
08/04/2026
59m
No alerts
Replay Analysis
N508GJCANADAIR canadair CRJ-700
→
08/04/2026
1h 27m
No alerts
Replay Analysis
N544GJCANADAIR canadair CRJ-700
→
08/03/2026
1h 24m
No alerts
Replay Analysis
N551GJCANADAIR canadair CRJ-700
→
08/03/2026
2h 7m
No alerts
Replay Analysis
N539GJCANADAIR canadair CRJ-700
→
08/01/2026
41m
No alerts
Replay Analysis
N509GJ
→
07/31/2026
1h 12m
⛨ TFR entry
Replay Analysis
N569GJCANADAIR canadair CRJ-700
→
07/30/2026
1h 16m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
07/30/2026
20m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
07/29/2026
2h 1m
No alerts
Replay Analysis
N543GJCANADAIR canadair CRJ-700
→
07/29/2026
2h 22m
No alerts
Replay Analysis
N577GJCANADAIR canadair CRJ-700
→
07/26/2026
1h 24m
No alerts
Replay Analysis
N503GJCANADAIR canadair CRJ-700
→
07/25/2026
56m
No alerts
Replay Analysis
N576GJCANADAIR canadair CRJ-700
→
07/24/2026
1h 27m
No alerts
Replay Analysis
N565GJCANADAIR canadair CRJ-700
→
07/23/2026
1h 38m
No alerts
Replay Analysis
N549GJCANADAIR canadair CRJ-700
→
07/22/2026
1h 39m
No alerts
Replay Analysis
N579GJCANADAIR canadair CRJ-700
→
07/20/2026
1h 22m
No alerts
Replay Analysis
N553GJCANADAIR canadair CRJ-700
→
07/18/2026
1h 13m
No alerts
Replay Analysis
N539GJCANADAIR canadair CRJ-700
→
07/17/2026
1h 25m
No alerts
Replay Analysis
N545GJCANADAIR canadair CRJ-700
→
07/16/2026
1h 24m
No alerts
Replay Analysis
N521GJCANADAIR canadair CRJ-700
→
07/15/2026
1h 22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window