Apparatus

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flight_takeoff Flight

RPA4387

Operated by Republic Airlines

Live map

Live map filtered to RPA4387. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
16:20 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
230° / 4 kt
Visibility
10 SM
Ceiling
SCT 5,500 ft, BKN 7,000 ft
Temp / Dew
27°C / 14°C
Altimeter
30.09 inHg

Obs: 2026-08-28T20:51:00.000Z

Raw METAR / TAF 
METAR KORD 282051Z 23004KT 10SM SCT055 BKN070 27/14 A3009 RMK AO2 SLP185 T02720144 58014

TAF KORD 282102Z 2821/2924 23006KT P6SM SCT060 BKN080 TEMPO 2822/2901 08007KT FM291500 20011G17KT P6SM FEW050 BKN150

flight Live Traffic

flight_takeoff 538 Departures
flight_land 515 Arrivals

Arrival

SDF KSDF VFR

Louisville Muhammad Ali International Airport

Louisville, US

Local time
17:20 EDT
Timezone
America/Kentucky/Louisville
Type
Large Airport
Elevation
501 ft
Coordinates
38.1706, -85.7351

cloud Weather

Wind
10° / 8G17 kt
Visibility
10 SM
Ceiling
BKN 6,000 ft, BKN 10,000 ft
Temp / Dew
29°C / 15°C
Altimeter
30.07 inHg

Obs: 2026-08-28T20:56:00.000Z

Raw METAR / TAF 
METAR KSDF 282056Z 01008G17KT 10SM BKN060 BKN100 29/15 A3007 RMK AO2 SLP178 T02940150 56011

TAF KSDF 281726Z 2818/2924 01007KT P6SM SCT080 FM290200 04004KT P6SM SKC FM291500 12003KT P6SM FEW070 FEW250

flight Live Traffic

flight_takeoff 85 Departures
flight_land 36 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A8A490 ORD → SDF Jul 26, 12:30 UTCJul 26, 13:35 UTC1h 5m - -
2026-07-25 A55F6C ORD → SDF Jul 25, 11:55 UTCJul 25, 13:00 UTC1h 5m - -
2026-07-25 A55F6C ORD → SDF Jul 25, 11:50 UTCJul 25, 12:58 UTC1h 8m +10m +3m
2026-07-24 A01805 ORD → SDF Jul 24, 12:55 UTCJul 24, 14:10 UTC1h 15m - -
2026-07-23 A50CB7 - Jul 23, 14:10 UTCJul 23, 15:20 UTC1h 10m - -
2026-07-22 A4C527 LGA → CLE Jul 22, 12:35 UTCJul 22, 13:45 UTC1h 10m - -
2026-07-20 A05BDE LGA → CLE Jul 20, 13:00 UTCJul 20, 14:05 UTC1h 5m - -
2026-07-18 A51F4A LGA → CLE Jul 18, 11:50 UTCJul 18, 13:00 UTC1h 10m - -
2026-07-18 A51F4A LGA → CLE Jul 18, 11:48 UTCJul 18, 12:59 UTC1h 11m +8m +5m
2026-07-17 A5255A LGA → CLE Jul 17, 12:45 UTCJul 17, 13:55 UTC1h 10m - -
2026-07-16 A06ABA LGA → CLE Jul 16, 12:59 UTCJul 16, 14:23 UTC1h 24m +43m +58m
2026-07-16 A06ABA LGA → CLE Jul 16, 13:00 UTCJul 16, 14:25 UTC1h 25m - -
2026-07-15 A06703 LGA → CLE Jul 15, 12:42 UTCJul 15, 13:49 UTC1h 7m +26m +25m
2026-07-15 A06703 LGA → CLE Jul 15, 12:45 UTCJul 15, 13:50 UTC1h 5m - -
2026-07-14 A53436 LGA → CLE Jul 14, 12:31 UTCJul 14, 13:32 UTC1h 1m +15m +12m
2026-07-14 A53436 LGA → CLE Jul 14, 12:35 UTCJul 14, 13:35 UTC1h 0m - -
2026-07-13 A4F05D - Jul 13, 12:30 UTCJul 13, 13:40 UTC1h 10m - -
2026-07-12 A4D04C LGA → CLE Jul 12, 12:25 UTCJul 12, 13:30 UTC1h 5m - -
2026-07-12 A4D04C LGA → CLE Jul 12, 12:21 UTCJul 12, 13:29 UTC1h 8m +6m +12m
2026-07-11 A05F95 LGA → CLE Jul 11, 12:00 UTCJul 11, 13:20 UTC1h 20m - -
2026-07-09 A517DC LGA → CLE Jul 9, 12:39 UTCJul 9, 13:44 UTC1h 5m +23m +25m
2026-07-09 A517DC LGA → CLE Jul 9, 12:40 UTCJul 9, 13:45 UTC1h 5m - -
2026-07-08 A08ACB LGA → CLE Jul 8, 12:30 UTCJul 8, 13:38 UTC1h 8m +14m +20m
2026-07-08 A08ACB LGA → CLE Jul 8, 12:30 UTCJul 8, 13:40 UTC1h 10m - -
2026-07-07 A0144E LGA → CLE Jul 7, 13:24 UTCJul 7, 14:25 UTC1h 1m +68m +9m
2026-07-07 A0144E LGA → CLE Jul 7, 13:25 UTCJul 7, 14:35 UTC1h 10m - -
2026-07-06 A06703 LGA → CLE Jul 6, 13:15 UTCJul 6, 14:25 UTC1h 10m - -
2026-07-05 A4DA13 LGA → CLE Jul 5, 12:30 UTCJul 5, 13:40 UTC1h 10m - -
2026-07-04 A4F414 LGA → CLE Jul 4, 16:15 UTCJul 4, 17:20 UTC1h 5m - -
2026-07-03 A546C9 LGA → CLE Jul 3, 12:35 UTCJul 3, 13:40 UTC1h 5m - -

Performance history

Flights tracked
174 showing last 30
Avg arrival delay
+19m
On-time arrival
56% 56% on time
Aircraft used
20

Monthly activity 4 months

Month Flights tracked
July 2026 33
June 2026 39
May 2026 56
April 2026 46

RPA4387 frequently asked

Where does flight RPA4387 fly?
RPA4387 (Republic Airlines) flies from ORD to SDF. View the full route page.
How long is flight RPA4387?
Based on observed flights, RPA4387 takes on average 1h 9m from takeoff to landing.
How often does RPA4387 fly?
RPA4387 has been observed flying several times a week in our tracking data. We've recorded 174 flights under this callsign.
Is flight RPA4387 usually on time?
Across recent flights, RPA4387 arrives with an average 19-minute delay. 56% of flights arrive within 15 minutes of schedule.
What aircraft operates flight RPA4387?
RPA4387 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track RPA4387 live?
Yes. When RPA4387 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.