Flight Status & Tracker

N1259H

SIBLEY DEAN R · EMT → RAL · Last tracked Oct 18, 2026

N1259H is a flight number operated by SIBLEY DEAN R between San Gabriel Valley Airport (KEMT) and Riverside Municipal Airport (KRAL). SkyMeter last tracked N1259H on October 18, 2026. The flight is most often flown by a . Typical block time is 0h 28m. SkyMeter has observed 19 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
19
last 90 days
⏱
AVG DURATION
28m
tracked time
📅
SERVICE PERIOD
6/3/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
13 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
2
avg 33m · San Gabriel Valley → Riverside
1
avg 8m · San Gabriel Valley → Bob Hope
1
avg 41m · Flabob → Jack Northrop Field Hawthorne
1
avg 27m · San Gabriel Valley → Jack Northrop Field Hawthorne
1
avg 41m · Jack Northrop Field Hawthorne → Flabob
1
avg 29m · San Gabriel Valley → Flabob
1
avg 45m · San Gabriel Valley → Chino
99L → KEMT
1
avg 16m · Pomona Superior Court Heliport → San Gabriel Valley
1
avg 19m · Jack Northrop Field Hawthorne → San Gabriel Valley
1
avg 28m · Riverside → San Gabriel Valley

Aircraft types

Equipment used on this number

1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 N1259H

30
10/18/2026
22m
No alerts
10/16/2026
27m
No alerts
10/16/2026
2m
No alerts
10/16/2026
45m
No alerts
10/15/2026
2m
No alerts
10/15/2026
29m
No alerts
10/15/2026
16m
No alerts
10/14/2026
29m
No alerts
10/12/2026
38m
No alerts
7/29/2026
40m
No alerts
7/21/2026
1h 2m
No alerts
6/4/2026
1h 25m
△ Low approach-stability score
4/26/2026
1h 14m
No alerts
4/23/2026
1h 46m
No alerts
4/23/2026
11m
No alerts
4/23/2026
2h 14m
No alerts
4/23/2026
1h 24m
No alerts
4/22/2026
38m
No alerts
10/31/2025
48m
No alerts
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window