Southwest Airlines flight WN 1921: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Mon-Wed 05:50 Harlingen (HRL) 07:00 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-11-26 through 2024-12-02
Mon,Thu,Fri,Sun 05:50 Harlingen (HRL) 07:00 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2024-12-20 through 2025-01-02
Sun 05:50 Harlingen (HRL) 07:00 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Operates only on 2025-01-05
Tue,Wed 07:05 Burbank (BUR) 08:35 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-10-08 through 2024-10-30
Sun 07:10 Burbank (BUR) 08:40 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:30 Effective 2024-10-06 through 2024-10-27
Mon,Thu,Fri 07:20 Burbank (BUR) 08:45 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:25 Effective 2024-10-03 through 2024-10-28
Fri 07:20 Burbank (BUR) 08:45 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:25 Operates only on 2024-11-01
Sat 07:45 Burbank (BUR) 09:05 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:20 Effective 2024-10-05 through 2024-11-02
Thu 07:50 Burbank (BUR) 09:10 Sacramento (SMF) B WN 1921 Non-stop Boeing 737-700 (73W) 1:20 Operates only on 2024-10-31
Thu 09:35 Harlingen (HRL) 10:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Operates only on 2024-11-28
Mon,Thu,Fri,Sun 09:55 Harlingen (HRL) 11:00 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-02-13 through 2025-02-17
Thu,Fri,Sun 09:55 Harlingen (HRL) 11:00 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-02-21 through 2025-03-02
Thu,Fri,Sun 10:10 Harlingen (HRL) 11:15 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2024-11-03 through 2024-11-10
Mon,Thu,Fri,Sun 10:10 Harlingen (HRL) 11:15 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2024-11-11 through 2024-11-25
Fri,Sun 10:10 Harlingen (HRL) 11:15 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Effective 2024-12-08 through 2024-12-15
Thu 10:10 Harlingen (HRL) 11:15 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Operates only on 2024-12-19
Fri 10:10 Harlingen (HRL) 11:15 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737 MAX 8 (7M8) 1:05 Operates only on 2025-01-03
Sat 10:15 Harlingen (HRL) 11:20 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-11-23 through 2024-11-30
Sat 10:15 Harlingen (HRL) 11:20 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-12-21 through 2025-01-04
Sat 10:30 Harlingen (HRL) 11:35 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-800 (73H) 1:05 Effective 2024-11-09 through 2024-11-16
Sat 10:30 Harlingen (HRL) 11:35 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-800 (73H) 1:05 Effective 2024-12-07 through 2024-12-14
Thu,Fri,Sun 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-01-12 through 2025-01-17
Mon,Sun 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-01-20 through 2025-01-26
Thu,Fri,Sun 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-02-02 through 2025-02-07
Mon 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Operates only on 2025-02-10
Mon,Tue,Thu 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2025-02-18 through 2025-02-24
Mon 10:40 Harlingen (HRL) 11:45 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Operates only on 2025-03-03
Mon-Wed 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-11-04 through 2024-11-06
Tue,Wed 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-11-12 through 2024-11-20
Tue-Fri 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-11-29 through 2024-12-06
Mon-Thu 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-12-09 through 2024-12-18
Tue,Wed 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Effective 2024-12-24 through 2025-01-01
Mon 10:45 Harlingen (HRL) 11:50 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:05 Operates only on 2025-01-06
Mon-Fri 12:30 Harlingen (HRL) 13:40 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-07 through 2025-01-15
Tue-Fri,Sun 12:30 Harlingen (HRL) 13:40 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-19 through 2025-01-24
Mon-Fri 12:30 Harlingen (HRL) 13:40 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-01-27 through 2025-02-05
Tue,Wed,Sun 12:30 Harlingen (HRL) 13:40 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-09 through 2025-02-12
Tue,Wed 12:30 Harlingen (HRL) 13:40 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:10 Effective 2025-02-19 through 2025-03-05
Sun 13:30 Las Vegas Harry Reid (LAS) 1 19:15 Birmingham (BHM) WN 1921 Non-stop Boeing 737-700 (73W) 3:45 Effective 2024-09-08 through 2024-09-29
Mon,Thu,Fri 14:50 Orlando (MCO) 15:25 Birmingham (BHM) WN 1921 Non-stop Boeing 737-800 (73H) 1:35 Valid until 2024-09-30
Sat 15:15 Orlando (MCO) 15:50 Birmingham (BHM) WN 1921 Non-stop Boeing 737-700 (73W) 1:35 Valid until 2024-09-28
Sat 16:25 Birmingham (BHM) 18:10 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:45 Valid until 2024-09-28
Sun 19:50 Birmingham (BHM) 21:35 Houston Hobby (HOU) WN 1921 Non-stop Boeing 737-700 (73W) 1:45 Effective 2024-09-08 through 2024-09-29
Non-Direct Flights:
Sun 13:30 Las Vegas Harry Reid (LAS) 1 21:35 Houston Hobby (HOU) WN 1921 1-stop Boeing 737-700 (73W) 6:05 Effective 2024-09-08 through 2024-09-29
Sat 15:15 Orlando (MCO) 18:10 Houston Hobby (HOU) WN 1921 1-stop Boeing 737-700 (73W) 3:55 Valid until 2024-09-28

This flight number is listed as serving the following routes:

Birmingham (BHM) - Houston Hobby (HOU)
Burbank (BUR) - Sacramento (SMF)
Harlingen (HRL) - Houston Hobby (HOU)
Las Vegas Harry Reid (LAS) - Birmingham (BHM)
Las Vegas Harry Reid (LAS) - Houston Hobby (HOU)
Orlando (MCO) - Birmingham (BHM)
Orlando (MCO) - Houston Hobby (HOU)

All Southwest Airlines flights

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Southwest Airlines flight WN 1921: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

Southwest Airlines WN1921

05:50

Harlingen (HRL)

07:00

Houston Hobby (HOU)

Effective 2024-11-26 through 2024-12-02

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

05:50

Harlingen (HRL)

07:00

Houston Hobby (HOU)

Effective 2024-12-20 through 2025-01-02

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

05:50

Harlingen (HRL)

07:00

Houston Hobby (HOU)

Operates only on 2025-01-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:05

Burbank (BUR)

08:35

Sacramento (SMF) B

Effective 2024-10-08 through 2024-10-30

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:10

Burbank (BUR)

08:40

Sacramento (SMF) B

Effective 2024-10-06 through 2024-10-27

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:30, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:20

Burbank (BUR)

08:45

Sacramento (SMF) B

Effective 2024-10-03 through 2024-10-28

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:20

Burbank (BUR)

08:45

Sacramento (SMF) B

Operates only on 2024-11-01

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:25, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:45

Burbank (BUR)

09:05

Sacramento (SMF) B

Effective 2024-10-05 through 2024-11-02

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

07:50

Burbank (BUR)

09:10

Sacramento (SMF) B

Operates only on 2024-10-31

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:20, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

09:35

Harlingen (HRL)

10:45

Houston Hobby (HOU)

Operates only on 2024-11-28

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

09:55

Harlingen (HRL)

11:00

Houston Hobby (HOU)

Effective 2025-02-13 through 2025-02-17

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

09:55

Harlingen (HRL)

11:00

Houston Hobby (HOU)

Effective 2025-02-21 through 2025-03-02

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:10

Harlingen (HRL)

11:15

Houston Hobby (HOU)

Effective 2024-11-03 through 2024-11-10

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1921

10:10

Harlingen (HRL)

11:15

Houston Hobby (HOU)

Effective 2024-11-11 through 2024-11-25

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1921

10:10

Harlingen (HRL)

11:15

Houston Hobby (HOU)

Effective 2024-12-08 through 2024-12-15

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1921

10:10

Harlingen (HRL)

11:15

Houston Hobby (HOU)

Operates only on 2024-12-19

Mon
-

Tue
-

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1921

10:10

Harlingen (HRL)

11:15

Houston Hobby (HOU)

Operates only on 2025-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737 MAX 8 (7M8)

Southwest Airlines WN1921

10:15

Harlingen (HRL)

11:20

Houston Hobby (HOU)

Effective 2024-11-23 through 2024-11-30

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:15

Harlingen (HRL)

11:20

Houston Hobby (HOU)

Effective 2024-12-21 through 2025-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:30

Harlingen (HRL)

11:35

Houston Hobby (HOU)

Effective 2024-11-09 through 2024-11-16

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1921

10:30

Harlingen (HRL)

11:35

Houston Hobby (HOU)

Effective 2024-12-07 through 2024-12-14

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:05, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Effective 2025-01-12 through 2025-01-17

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Effective 2025-01-20 through 2025-01-26

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Effective 2025-02-02 through 2025-02-07

Mon
-

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Operates only on 2025-02-10

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Effective 2025-02-18 through 2025-02-24

Mon

Tue

Wed
-

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:40

Harlingen (HRL)

11:45

Houston Hobby (HOU)

Operates only on 2025-03-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Effective 2024-11-04 through 2024-11-06

Mon

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Effective 2024-11-12 through 2024-11-20

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Effective 2024-11-29 through 2024-12-06

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Effective 2024-12-09 through 2024-12-18

Mon

Tue

Wed

Thu

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Effective 2024-12-24 through 2025-01-01

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

10:45

Harlingen (HRL)

11:50

Houston Hobby (HOU)

Operates only on 2025-01-06

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:05, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

12:30

Harlingen (HRL)

13:40

Houston Hobby (HOU)

Effective 2025-01-07 through 2025-01-15

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

12:30

Harlingen (HRL)

13:40

Houston Hobby (HOU)

Effective 2025-01-19 through 2025-01-24

Mon
-

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

12:30

Harlingen (HRL)

13:40

Houston Hobby (HOU)

Effective 2025-01-27 through 2025-02-05

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

12:30

Harlingen (HRL)

13:40

Houston Hobby (HOU)

Effective 2025-02-09 through 2025-02-12

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

12:30

Harlingen (HRL)

13:40

Houston Hobby (HOU)

Effective 2025-02-19 through 2025-03-05

Mon
-

Tue

Wed

Thu
-

Fri
-

Sat
-

Sun
-

Duration: 1:10, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

13:30

Las Vegas Harry Reid (LAS) 1

19:15

Birmingham (BHM)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

14:50

Orlando (MCO)

15:25

Birmingham (BHM)

Valid until 2024-09-30

Mon

Tue
-

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 1:35, non-stop
Boeing 737-800 (73H)

Southwest Airlines WN1921

15:15

Orlando (MCO)

15:50

Birmingham (BHM)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:35, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

16:25

Birmingham (BHM)

18:10

Houston Hobby (HOU)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

19:50

Birmingham (BHM)

21:35

Houston Hobby (HOU)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:45, non-stop
Boeing 737-700 (73W)

Non-Direct Flights:

Southwest Airlines WN1921

13:30

Las Vegas Harry Reid (LAS) 1

21:35

Houston Hobby (HOU)

Effective 2024-09-08 through 2024-09-29

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 6:05, 1-stop
Boeing 737-700 (73W)

Southwest Airlines WN1921

15:15

Orlando (MCO)

18:10

Houston Hobby (HOU)

Valid until 2024-09-28

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:55, 1-stop
Boeing 737-700 (73W)

This flight number is listed as serving the following routes:

Birmingham (BHM) - Houston Hobby (HOU)
Burbank (BUR) - Sacramento (SMF)
Harlingen (HRL) - Houston Hobby (HOU)
Las Vegas Harry Reid (LAS) - Birmingham (BHM)
Las Vegas Harry Reid (LAS) - Houston Hobby (HOU)
Orlando (MCO) - Birmingham (BHM)
Orlando (MCO) - Houston Hobby (HOU)

All Southwest Airlines flights

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