2 Feb
UA5539
LANDED 5d AGO
23:23
Arcata/Eureka, CA (ACV)
00:41
San Francisco, CA (SFO)
00h47m
N221PS (CRJ2)
402 km
Departed
23:23
5 days ago
Arrived
00:41
5 days ago
UA5539
SKW5539
LANDED 5d AGO
Monday, February 2 2026
15:23 PST
Scheduled 15:40
Monday, February 2 2026
16:41 PST
ON-TIME
Scheduled 17:08
Flight info
Airline/Operator
Duration
00h47m
Distance
402 km
Operation Days
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Departure Gate
1
Arrival Gate
F7
Departure Terminal
-
Arrival Terminal
3
Departure Taxi Time
26m
Arrival Taxi Time
6m
ATC Route
KACV.HOCUT5.FOT..AMAKR.BDEGA4.KSFO/0024
Position Info
Latitude
-
Longitude
-
Altitude
-
Ground Speed
Wind
Air Temperature
Vertical Speed
Heading
-
Squawk
-
Source
-
Station
-
FIR
Aircraft Info
Aircraft Model
Registration
Mode-S
Serial Number
7889
Aircraft Age
Owner
Last Activity
2 hours ago
Last Known Location
San Francisco, CA, United States
Last Flight
Aircraft Type
Nr. Engines
Nr. Seats
Weight Class
Cruising Speed
Engine
Engine Type
Aircraft Category
Registrant Type
Airworthiness Class
Operation Types
Certificate Issue Date
Registration Status
Flight Activity
  • Future
  • 9 Feb
    UA5539
    EST. DEPART IN 1d
    23:40
    Arcata/Eureka, CA (ACV)
    01:08
    San Francisco, CA (SFO)
    01h28m
    N506CA (CRJ2)
    402 km
    Estimated
    23:40
    In 2 days
    Estimated
    01:08
    In 2 days
  • 8 Feb
    UA5539
    EST. DEPART IN 20h 58m
    23:40
    Arcata/Eureka, CA (ACV)
    01:08
    San Francisco, CA (SFO)
    01h28m
    N506CA (CRJ2)
    402 km
    Estimated
    23:40
    In 21 hours
    Estimated
    01:08
    In 22 hours
  • Past
  • 7 Feb
    UA5539
    LANDED 2h 3m AGO
    23:24
    Arcata/Eureka, CA (ACV)
    00:38
    San Francisco, CA (SFO)
    00h48m
    N221PS (CRJ2)
    402 km
    Departed
    23:24
    3 hours ago
    Arrived
    00:38
    2 hours ago
  • 6 Feb
    UA5539
    LANDED 1d AGO
    23:37
    Arcata/Eureka, CA (ACV)
    00:49
    San Francisco, CA (SFO)
    00h45m
    N487CA (CRJ2)
    402 km
    Departed
    23:37
    1 day ago
    Arrived
    00:49
    1 day ago
  • 5 Feb
    UA5539
    LANDED 2d AGO
    23:30
    Arcata/Eureka, CA (ACV)
    00:38
    San Francisco, CA (SFO)
    00h49m
    N794SK (CRJ7)
    402 km
    Departed
    23:30
    2 days ago
    Arrived
    00:38
    2 days ago
  • 4 Feb
    UA5539
    LANDED 3d AGO
    00:06
    San Francisco, CA (SFO)
    01:17
    Arcata/Eureka, CA (ACV)
    00h46m
    N163SY (E75L)
    402 km
    Departed
    00:06
    3 days ago
    Arrived
    01:17
    3 days ago
  • 3 Feb
    UA5539
    LANDED 4d AGO
    23:35
    Arcata/Eureka, CA (ACV)
    00:56
    San Francisco, CA (SFO)
    00h46m
    N221PS (CRJ2)
    402 km
    Departed
    23:35
    4 days ago
    Arrived
    00:56
    4 days ago
  • 2 Feb
    UA5539
    LANDED 5d AGO
    23:23
    Arcata/Eureka, CA (ACV)
    00:41
    San Francisco, CA (SFO)
    00h47m
    N221PS (CRJ2)
    402 km
    Departed
    23:23
    5 days ago
    Arrived
    00:41
    5 days ago
  • 1 Feb
    UA5539
    LANDED 6d AGO
    23:32
    Arcata/Eureka, CA (ACV)
    00:39
    San Francisco, CA (SFO)
    00h45m
    N221PS (CRJ2)
    402 km
    Departed
    23:32
    6 days ago
    Arrived
    00:39
    6 days ago
DateOriginSTDATDDestinationSTAAircraftDelayStatusDurationReplay
Future
2026 Feb 9Arcata/Eureka, CA (ACV/KACV)
15:40 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N506CA)
Estimated
01h28m
2026 Feb 8Arcata/Eureka, CA (ACV/KACV)
15:40 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N506CA)
Estimated
01h28m
Past
2026 Feb 7Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:24 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N221PS)
Landed 16:38 PST
Time aircraft arrives at gate derived from company/airport information
00h48m
2026 Feb 6Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:37 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N487CA)
Landed 16:49 PST
Time aircraft arrives at gate derived from company/airport information
00h45m
2026 Feb 5Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:30 PST
San Francisco, CA (SFO/KSFO)
17:06 PST
CRJ7 (N794SK)
Landed 16:38 PST
Time aircraft arrives at gate derived from company/airport information
00h49m
2026 Feb 4San Francisco, CA (SFO/KSFO)
16:10 PST
16:06 PST
Arcata/Eureka, CA (ACV/KACV)
17:33 PST
E75L (N163SY)
Landed 17:17 PST
Time aircraft arrives at gate derived from company/airport information
00h46m
2026 Feb 3Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:35 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N221PS)
Landed 16:56 PST
Time aircraft arrives at gate derived from company/airport information
00h46m
2026 Feb 2Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:23 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N221PS)
Landed 16:41 PST
Time aircraft arrives at gate derived from company/airport information
00h47m
2026 Feb 1Arcata/Eureka, CA (ACV/KACV)
15:40 PST
15:32 PST
San Francisco, CA (SFO/KSFO)
17:08 PST
CRJ2 (N221PS)
Landed 16:39 PST
Time aircraft arrives at gate derived from company/airport information
00h45m

Flight history for UA5539 is available for a period over 7 days under our Basic subscription. More details here
More airport data is available for purchase. Please check our On Demand API.