China Eastern Airlines Flight MU2633 (CES2633) Status

Status: -

The MU2633 flight is to depart from Wuhan (WUH) at 16:25 (CST +0800) and arrive in Liuzhou (LZH) at 18:15 (CST +0800) local time.

Departure

Airport: Wuhan (WUH)

Scheduled Time: 16:25

Actual Time:

Terminal - Gate: 3 -

Flight duration: 2 hour(s) 28 minute(s)

Arrival

Airport: Liuzhou (LZH)

Scheduled Time: 18:15

Actual Time:

Terminal - Gate: -

Flight distance: 870 km / 470 miles

MU2633 Flight history

Date Origin Destination Departure /
Actual departure		 Arrival /
Actual arrival		 Aircraft Duration Status
Wednesday, Oct 25, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:40 (15 minute )

18:15 (CST) /
17:59 (15 minute early)

Boeing 737-89P

1 hour(s) 19 minute(s)

Landed
Monday, Oct 23, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:20 (5 minute )

18:15 (CST) /
17:47 (27 minute early)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Wednesday, Oct 18, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:25 (0 minute )

18:15 (CST) /
17:57 (17 minute early)

Boeing 737-89P

1 hour(s) 33 minute(s)

Landed
Monday, Oct 16, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:23 (2 minute )

18:15 (CST) /
17:55 (20 minute early)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Wednesday, Oct 11, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:22 (3 minute )

18:15 (CST) /
17:53 (21 minute early)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Monday, Oct 09, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:33 (8 minute )

18:15 (CST) /
18:03 (12 minute early)

Boeing 737-89P

1 hour(s) 30 minute(s)

Landed
Wednesday, Oct 04, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:33 (8 minute )

18:15 (CST) /
17:58 (16 minute early)

Boeing 737-89P

1 hour(s) 25 minute(s)

Landed
Monday, Oct 02, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:41 (16 minute )

18:15 (CST) /
17:54 (20 minute early)

Boeing 737-89P

1 hour(s) 14 minute(s)

Landed
Wednesday, Sep 27, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:43 (18 minute )

18:15 (CST) /
18:06 (8 minute early)

Boeing 737-89P

1 hour(s) 24 minute(s)

Landed
Monday, Sep 25, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:32 (7 minute )

18:15 (CST) /
17:58 (16 minute early)

Boeing 737-89P

1 hour(s) 26 minute(s)

Landed
Wednesday, Sep 20, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:18 (7 minute )

18:15 (CST) /
17:41 (33 minute early)

Boeing 737-89P

1 hour(s) 23 minute(s)

Landed
Monday, Sep 18, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:23 (2 minute )

18:15 (CST) /
18:02 (12 minute early)

Boeing 737-89P

1 hour(s) 40 minute(s)

Landed
Wednesday, Sep 13, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:28 (3 minute )

18:15 (CST) /
17:58 (16 minute early)

Boeing 737-89P

1 hour(s) 31 minute(s)

Landed
Monday, Sep 11, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:19 (6 minute )

18:15 (CST) /
17:44 (30 minute early)

Boeing 737-89P

1 hour(s) 26 minute(s)

Landed
Wednesday, Sep 06, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:48 (23 minute )

18:15 (CST) /
18:11 (3 minute early)

Boeing 737-89P

1 hour(s) 23 minute(s)

Landed
Monday, Sep 04, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:38 (13 minute )

18:15 (CST) /
18:03 (11 minute early)

Boeing 737-89P

1 hour(s) 25 minute(s)

Landed
Wednesday, Aug 30, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:22 (3 minute )

18:15 (CST) /
17:48 (26 minute early)

Boeing 737-89P

1 hour(s) 26 minute(s)

Landed
Monday, Aug 28, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
17:30 (65 minute )

18:15 (CST) /
18:47 (32 minute late)

Boeing 737-89P

1 hour(s) 18 minute(s)

Landed
Wednesday, Aug 23, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:27 (2 minute )

18:15 (CST) /
18:04 (10 minute early)

Boeing 737-89P

1 hour(s) 38 minute(s)

Landed
Monday, Aug 21, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
17:08 (43 minute )

18:15 (CST) /
18:29 (14 minute late)

Boeing 737-89P

1 hour(s) 21 minute(s)

Landed
Wednesday, Aug 16, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:27 (2 minute )

18:15 (CST) /
17:54 (20 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Monday, Aug 14, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:31 (6 minute )

18:15 (CST) /
17:58 (16 minute early)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Wednesday, Aug 09, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:25 (0 minute )

18:15 (CST) /
18:27 (12 minute late)

Boeing 737-89P

2 hour(s) 3 minute(s)

Landed
Monday, Aug 07, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
17:07 (42 minute )

18:15 (CST) /
18:37 (22 minute late)

Boeing 737-89P

1 hour(s) 30 minute(s)

Landed
Wednesday, Aug 02, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:33 (8 minute )

18:15 (CST) /
18:03 (11 minute early)

Boeing 737-89P

1 hour(s) 30 minute(s)

Landed
Monday, Jul 31, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:30 (5 minute )

18:15 (CST) /
17:57 (17 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Wednesday, Jul 26, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:28 (3 minute )

18:15 (CST) /
17:52 (22 minute early)

Boeing 737-89P

1 hour(s) 25 minute(s)

Landed
Monday, Jul 24, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:36 (11 minute )

18:15 (CST) /
18:00 (14 minute early)

Boeing 737-89P

1 hour(s) 24 minute(s)

Landed
Wednesday, Jul 19, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:34 (9 minute )

18:15 (CST) /
18:03 (11 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Monday, Jul 17, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
17:09 (44 minute )

18:15 (CST) /
18:35 (20 minute late)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Wednesday, Jul 12, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:35 (10 minute )

18:15 (CST) /
18:10 (4 minute early)

Boeing 737-89P

1 hour(s) 36 minute(s)

Landed
Monday, Jul 10, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:46 (11 minute )

11:25 (CST) /
11:08 (16 minute early)

Boeing 737-89P

1 hour(s) 23 minute(s)

Landed
Sunday, Jul 09, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:01 (23 minute early)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Friday, Jul 07, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:03 (21 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Wednesday, Jul 05, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
10:19 (44 minute )

11:25 (CST) /
11:41 (16 minute late)

Boeing 737-89P

1 hour(s) 21 minute(s)

Landed
Monday, Jul 03, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
10:08 (33 minute )

11:25 (CST) /
11:40 (15 minute late)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Sunday, Jul 02, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:36 (1 minute )

11:25 (CST) /
11:36 (11 minute late)

Boeing 737-89P

2 hour(s) 1 minute(s)

Landed
Friday, Jun 30, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (1 minute )

11:25 (CST) /
11:01 (23 minute early)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Wednesday, Jun 28, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:42 (7 minute )

11:25 (CST) /
11:04 (20 minute early)

Boeing 737-89P

1 hour(s) 22 minute(s)

Landed
Monday, Jun 26, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (1 minute )

11:25 (CST) /
10:59 (26 minute early)

Boeing 737-89P

1 hour(s) 25 minute(s)

Landed
Sunday, Jun 25, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (0 minute )

11:25 (CST) /
11:06 (18 minute early)

Boeing 737-89P

1 hour(s) 33 minute(s)

Landed
Friday, Jun 23, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (0 minute )

11:25 (CST) /
11:03 (21 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Wednesday, Jun 21, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:36 (1 minute )

11:25 (CST) /
11:05 (20 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Monday, Jun 19, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:53 (18 minute )

11:25 (CST) /
11:20 (5 minute early)

Boeing 737-89P

1 hour(s) 26 minute(s)

Landed
Sunday, Jun 18, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:10 (14 minute early)

Boeing 737-89P

1 hour(s) 35 minute(s)

Landed
Friday, Jun 16, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:06 (18 minute early)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Wednesday, Jun 14, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:31 (4 minute )

11:25 (CST) /
10:59 (25 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Monday, Jun 12, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:41 (6 minute )

11:25 (CST) /
11:26 (1 minute late)

Boeing 737-89P

1 hour(s) 45 minute(s)

Landed
Sunday, Jun 11, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:05 (19 minute early)

Boeing 737-89P

1 hour(s) 31 minute(s)

Landed
Friday, Jun 09, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:38 (13 minute late)

Boeing 737-89P

2 hour(s) 3 minute(s)

Landed
Wednesday, Jun 07, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:41 (6 minute )

11:25 (CST) /
11:09 (16 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Monday, Jun 05, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (0 minute )

11:25 (CST) /
11:11 (14 minute early)

Boeing 737-89P

1 hour(s) 36 minute(s)

Landed
Sunday, Jun 04, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:35 (0 minute )

11:25 (CST) /
11:06 (18 minute early)

Boeing 737-89P

1 hour(s) 31 minute(s)

Landed
Friday, Jun 02, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:30 (5 minute )

11:25 (CST) /
10:58 (26 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Wednesday, May 31, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

12:10 (CST) /
12:08 (1 minute )

13:40 (CST) /
13:31 (8 minute early)

Boeing 737-89P

1 hour(s) 23 minute(s)

Landed
Monday, May 29, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:45 (10 minute )

11:25 (CST) /
11:14 (10 minute early)

Boeing 737-89P

1 hour(s) 30 minute(s)

Landed
Sunday, May 28, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:34 (1 minute )

11:25 (CST) /
11:03 (21 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Friday, May 26, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
10:26 (51 minute )

11:25 (CST) /
11:59 (34 minute late)

Boeing 737-89P

1 hour(s) 34 minute(s)

Landed
Wednesday, May 24, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
09:45 (400 minute )

11:25 (CST) /
11:11 (13 minute early)

Boeing 737-89P

1 hour(s) 27 minute(s)

Landed
Monday, May 22, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
09:55 (390 minute )

18:15 (CST) /
11:23 (411 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Friday, May 19, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:27 (8 minute )

11:25 (CST) /
10:59 (25 minute early)

Boeing 737-89P

1 hour(s) 33 minute(s)

Landed
Wednesday, May 17, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:42 (7 minute )

11:25 (CST) /
11:10 (14 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Monday, May 15, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

12:10 (CST) /
12:10 (0 minute )

13:40 (CST)

Boeing 737-89P

1 hour(s) 30 minute(s)

Landed
Sunday, May 14, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:31 (4 minute )

11:25 (CST) /
11:03 (22 minute early)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Friday, May 12, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

12:10 (CST) /
12:17 (7 minute )

13:40 (CST) /
13:31 (9 minute early)

Boeing 737-89P

1 hour(s) 13 minute(s)

Landed
Wednesday, May 10, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

12:10 (CST) /
12:06 (3 minute )

13:40 (CST) /
13:22 (17 minute early)

Boeing 737-89P

1 hour(s) 16 minute(s)

Landed
Monday, May 08, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:41 (6 minute )

11:25 (CST)

Boeing 737-89P

1 hour(s) 40 minute(s)

Landed
Sunday, May 07, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:27 (8 minute )

11:25 (CST)

Boeing 737-89P

1 hour(s) 34 minute(s)

Landed
Friday, May 05, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
09:37 (2 minute )

11:25 (CST) /
11:10 (14 minute early)

Boeing 737-89P

1 hour(s) 34 minute(s)

Landed
Wednesday, May 03, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

09:35 (CST) /
10:15 (40 minute )

11:25 (CST) /
11:44 (19 minute late)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Monday, May 01, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

12:10 (CST) /
12:15 (5 minute )

13:40 (CST) /
13:33 (6 minute early)

Boeing 737-89P

1 hour(s) 18 minute(s)

Landed
Wednesday, Apr 26, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
09:48 (397 minute )

11:25 (CST) /
11:20 (4 minute early)

Boeing 737-89P

1 hour(s) 32 minute(s)

Landed
Monday, Apr 24, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST)

18:15 (CST)

Boeing 737-89P

1 hour(s) 50 minute(s)

Estimated
Wednesday, Apr 19, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:36 (11 minute )

18:15 (CST) /
18:03 (11 minute early)

Boeing 737-89P

1 hour(s) 28 minute(s)

Landed
Monday, Apr 17, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:35 (10 minute )

18:15 (CST) /
18:03 (11 minute early)

Boeing 737-89P

1 hour(s) 29 minute(s)

Landed
Wednesday, Apr 12, 2023

LZH Liuzhou Bailian Airport

SWA Jieyang Chaoshan International Airport

19:00 (CST) /
18:51 (8 minute )

20:30 (CST)

Boeing 737-89P

1 hour(s) 11 minute(s)

Landed
Monday, Apr 10, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST)

18:15 (CST)

Boeing 737-89P

1 hour(s) 50 minute(s)

Estimated
Wednesday, Apr 05, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:22 (3 minute )

18:15 (CST) /
17:54 (20 minute early)

Boeing 737-89P

1 hour(s) 33 minute(s)

Landed
Monday, Apr 03, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
17:31 (66 minute )

18:15 (CST) /
19:08 (53 minute late)

Boeing 737-89P

1 hour(s) 38 minute(s)

Landed
Wednesday, Mar 29, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST) /
16:27 (2 minute )

18:15 (CST)

Boeing 737-89P

1 hour(s) 20 minute(s)

Landed
Monday, Mar 27, 2023

WUH Wuhan Tianhe International Airport

LZH Liuzhou Bailian Airport

16:25 (CST)

18:15 (CST)

Boeing 737-89P

1 hour(s) 50 minute(s)

Estimated

MU2633 Flight statistics

Time No. flights On-time (avg) Delayed / Canceled Average delay
7 Days 0 0% 0% / 0% 0 minutes
15 Days 0 0% 0% / 0% 0 minutes
30 Days 0 0% 0% / 0% 0 minutes
60 Days 0 0% 0% / 0% 0 minutes
90 Days 0 0% 0% / 0% 0 minutes