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All the maps are interactive and extra information on the specific station is shown in a pop up by clicking hovering on the markermarkers.
| Section |
|---|
| Column |
|---|
|
 Image Removed Image Added
| TAC only |
 Image Removed Image Added
| BUFR only |
 Image Removed Image Added
| Dual: BUFR and TAC |
|
|
| Section |
|---|
|
| Section |
|---|
| Column |
|---|
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SYNOP Coverage
| Column |
|---|
|
| marker | description |
|---|
Image Removed | TAC only |
Image Removed | BUFR only |
Image Removed | Dual: BUFR and TAC |
| Section |
|---|
| Column |
|---|
|
TEMP Coverage | | Column |
|---|
| | marker | description |
|---|
Image Removed | TAC only | Image Removed | BUFR only, high resolution and drift |  Image Removed
| BUFR only, low resolution and drift |  Image Removed
| BUFR only, no drift (reformatted TAC) | Image Removed | Dual: BUFR and TAC, high resolution and drift |  Image Removed
| Dual: BUFR and TAC, low resolution and drift |  Image Removed
| Dual: BUFR and TAC, no drift (reformatted TAC) |
|
| Section |
|---|
| Column |
|---|
|
SYNOP Issues
TEMP Issues
| Column |
|---|
|
| marker | description |
|---|
 Image Removed
| BUFR/TAC positions different ( > 0.1 degree) |
 Image Removed
| WMO id not in Vol A Catalogue |
 Image Removed
| Silent, no report received in the last 7 days (but at least once in the last year) |
 Image Removed
| BUFR observations/day < 60% TAC observations/day |
| Section |
|---|
| Column |
|---|
|
SYNOP BUFR Frequency
SYNOP TAC Frequency
| Column |
|---|
|
| marker | description |
|---|
 Image Removed
| 24 observations/day |
 Image Removed
| 8 to 23 observations/day |
 Image Removed
| 4 to 7 observations/day |
 Image Removed
| 2 to 3 observations/day |
 Image Removed
| 1 to 2 observations/day |
 Image Removed
| less than 1 observation/day |
| Section |
|---|
| Column |
|---|
|
TEMP BUFR Frequency
TEMP TAC Frequency
| Column |
|---|
|
| marker | description |
|---|
Image Removed | >=4 observations/day |
Image Removed | 2 to 3 observations/day |
Image Removed | 1 observation/day |
Image Removed | less than 1 observation/day |
| Section |
|---|
| Column |
|---|
|
SYNOP BUFR Timeliness
SYNOP TAC Timeliness
| Column |
|---|
|
| marker | description |
|---|
Image Removed | 0 to 10 minutes delay |
Image Removed | 11 to 20 minutes delay |
Image Removed | 21 to 30 minutes delay |
Image Removed | 31 to 60 minutes delay |
Image Removed | > 61 minutes delay |
| Section |
|---|
| Column |
|---|
|
TEMP BUFR Timeliness
TEMP TAC Timeliness
| Column |
|---|
|
| marker | description |
|---|
Image Removed | 0 to 30 minutes delay |
Image Removed | 31 to 60 minutes delay |
Image Removed | 61 to 90 minutes delay |
Image Removed | 91 to 120 minutes delay |
Image Removed | > 121 minutes delay |
The maps linked in this page are produced with a statistics of the last 7 days of data acquired at ECMWF by the SAPP (Scalable Acquisition and Pre-Processing) system. The aim is to provide a detailed picture of the observations data coverage and issues in terms of data format to give a view from the NWP perspective of the status of the TAC to BUFR migration.
All the maps are interactive and extra information on the specific station is shown in a pop up by clicking on the marker.
