Dissemination schedule

Real-time data are pushed to users' servers on the schedule shown below. If you need to re-transmit files login to ECPDS.

Change schedule planned for 17 Sept 2019 - Set III (ENS) and VI (ENS-Ext)

I-i: Atmospheric fields

Forecast Runs (base time) Forecast step frequency Forecast Dissemination schedule Forecast Dissemination stream indicator*
00 UTC
  • 0 to 90 by 1
  • 93  to 144 by 3
  • 150 to 240 by 6
  • 5:45 --> 6:12
  • 6:12 --> 6:27
  • 6:27 --> 6:55
  • S
  • D
  • D
06 UTC
  • 0 to 90 by 1
  • 11:45 --> 12:12
  • S
12 UTC
  • 0 to 90 by 1
  • 0 to 144 by 3
  • 150 to 240 by 6
  • 17:45 --> 18:12
  • 18:12 --> 18:27
  • 18:27 --> 18:55
  • S
  • D
  • D
18 UTC
  • 0 to 90 by 1
  • 23:45 --> 00:12
  • S

 

Analysis Runs (base time) Analysis Dissemination schedule Forecast Dissemination stream indicator
00 UTC
  • 5:40
  • D
06 UTC
  • 11:40
  • 17:35
  • S
  • D
12 UTC
  • 17:40
  • D
18 UTC
  • 23:40
  • 5:35
  • S
  • D

*for more information: https://www.ecmwf.int/en/forecasts/documentation-and-support/data-delive...

I-ii: Time series of weather parameters (Post-processed Products)

 

Weather Parameter Products Time available
12 UTC based 18:55
00 UTC based 06:55

 I-iii Tropical cyclones (Post-processed Products)

(dissemination data stream indicator = C)

Tropical cyclone products Time available
12 UTC based 18:55
00 UTC based 06:55

HRES-WAM

Forecast Runs (base time) Forecast step frequency Forecast Dissemination schedule Forecast Dissemination stream indicator
00 UTC
  • 0 to 90 by 1
  • 93  to 144 by 3
  • 150 to 240 by 6
  • 5:45 --> 6:13
  • 6:13 --> 6:27
  • 6:27 --> 6:55
  • Q
  • P
  • P
06 UTC
  • 0 to 90 by 1
  • 11:45 --> 12:13
  • Q
12 UTC
  • 0 to 90 by 1
  • 0 to 144 by 3
  • 150 to 240 by 6
  • 17:45 --> 18:13
  • 18:13 --> 18:27
  • 18:27 --> 18:55
  • Q
  • P
  • P
18 UTC
  • 0 to 90 by 1
  • 23:45 --> 00:13
  • Q

HRES-SAW

Forecast Runs (base time) Forecast step frequency Forecast Dissemination schedule Forecast Dissemination stream indicator
00 UTC
  • 0  to 144 by 3
  • 150 to 240 by 6
  • 5:45 --> 6:27
  • 6:27 --> 6:55
  • M
  • M
12 UTC
  • 0 to 144 by 3
  • 150 to 240 by 6
  • 17:45 --> 18:27
  • 18:27 --> 18:55
  • M
  • M

From 17 Sept 2019

dissemination data stream indicator = E)

 

Based Forecast Time 06UTC

Time Available

 

Based Forecast time 12UTC

Time Available

 

Based Forecast Time 18UTC

Time Available

 

Based Forecast time 00UTC

Time Available

 
  Current From 17 Sept 2019 Current From 17 Sept 2019 Current From 17 Sept 2019 Current From 17 Sept 2019
Forecast Day 0 13:00 12:40 19:00 18:40 01:00 00:40 07:00 06:40
Forecast Day 1 13:04 12:44 19:04 18:44 01:04 00:44 07:04 06:44
Forecast Day 2 13:08 12:48 19:08 18:48 01:08 00:48 07:08 06:48
Forecast Day 3 13:12 12:52 19:12 18:52 01:12 00:52 07:12 06:52
Forecast Day 10 ---   19:40 19:20 ---   07:40 07:20
Forecast Day 15 ---   20:00 19:40 ---   08:00 07:40
Derived products Step 0 to 240 ---   19:41 No change ---   07:41 No change
Derived products Step 246 to 360 ---   20:01 No change ---   08:01 No change

IV-i: Wave fields

(dissemination data stream indicator = W)

12 UTC based Forecast time Time Available 00 UTC based Forecast time Time available
Forecast Day 0 19:00 Forecast Day 0 07:00
Forecast Day 10 19:40 Forecast Day 10 07:40
Forecast Day 15 20:00 Forecast Day 15 08:00
Derived products Step 0 to 240 19:41 Derived products Step 0 to 240 07:41
Derived products Step 246 to 360 20:01 Derived products Step 246 to 360 08:01

IV-ii: Probabilities

(dissemination data stream indicator = U)

12 UTC based Forecast time Time Available 00 UTC based Forecast time Time available
Forecast Day 0 19:00 Forecast Day 0 07:00
Forecast Day 10 19:40 Forecast Day 10 07:40
Forecast Day 15 20:00 Forecast Day 15 08:00
Derived products Step 0 to 240 19:41 Derived products Step 0 to 240 07:41
Derived products Step 246 to 360 20:01 Derived products Step 246 to 360 08:01

IV-iii: Extreme Forecast Index & Shift of Tails

(dissemination data stream indicator = U)

12 UTC based Forecast time Time Available 00 UTC based Forecast time Time available
Forecast Day 0 19:00 Forecast Day 0 07:00
Forecast Day 10 19:40 Forecast Day 10 07:40
Forecast Day 15 20:00 Forecast Day 15 08:00
Derived products Step 0 to 240 19:41 Derived products Step 0 to 240 07:41
Derived products Step 246 to 360 20:01 Derived products Step 246 to 360 08:01

(dissemination data stream indicator = L) 

Forecast time Time available
Forecast month 1-7 5th of each month 12:00 UTC

From 17 Sept 2019

(dissemination data stream indicator = F for real-time forecasts)

(dissemination data stream indicator = H for re-forecasts)

Forecast product Time available (current) From 17 Sept 2019

Real Time Forecast

22:00 (Mon / Thu) 20:00 (Mon/ Thu)
Re-forecast 23:00 (Mon / Thu) 21:00 (Mon / Thu)

(dissemination data stream indicator = L)

Forecast time Time available
Forecast month 1-7 15th of each month 12:00 UTC