JULY 2018 GDAS DATA DUMPS (RECEIVED)
Category |
Subcategory |
T00Z |
T06Z |
T12Z |
T18Z |
Total Number |
Total Input |
% Input |
Land Sfc |
Synoptic |
22677 |
23755 |
24293 |
23188 |
93913 |
93913 |
* |
* |
METAR |
46282 |
47324 |
49248 |
47884 |
190738 |
190738 |
* |
* |
sub-total |
68959 |
71079 |
73541 |
71072 |
284651 |
284651 |
**** |
Marine Sfc |
Ship |
1526 |
1529 |
1484 |
1505 |
6044 |
6044 |
* |
* |
Drifting Buoy |
2689 |
2544 |
2632 |
2625 |
10490 |
10490 |
* |
* |
Moored Buoy |
4724 |
4707 |
4710 |
4659 |
18800 |
18800 |
* |
* |
CMAN |
4322 |
4332 |
4351 |
4258 |
17263 |
17263 |
* |
* |
Tide Gauge |
5562 |
5531 |
5524 |
5543 |
22160 |
22160 |
* |
* |
MSLP Bogus** |
0 |
0 |
0 |
0 |
0 |
* |
* |
* |
sub-total |
18823 |
18643 |
18701 |
18590 |
74757 |
74757 |
**** |
Land Soundings |
Fixed Land RAOB |
682 |
55 |
645 |
50 |
1432 |
1432 |
* |
* |
Mobile Land RAOB |
0 |
0 |
0 |
0 |
0 |
0 |
* |
* |
Ship RAOB |
2 |
1 |
4 |
1 |
8 |
8 |
* |
* |
Dropsonde |
1 |
1 |
1 |
1 |
4 |
4 |
* |
* |
Pibal |
73 |
83 |
72 |
49 |
277 |
277 |
* |
* |
Profiler |
4 |
2 |
4 |
2 |
12 |
12 |
* |
* |
NEXRAD Wind |
1831 |
1838 |
1813 |
1811 |
7293 |
7293 |
* |
* |
sub-total |
2593 |
1980 |
2539 |
1914 |
9026 |
9026 |
**** |
Aircraft |
AIREP |
5556 |
9112 |
8052 |
5337 |
28057 |
28057 |
* |
* |
PIREP |
239 |
42 |
258 |
388 |
927 |
927 |
* |
* |
AMDAR |
8822 |
11158 |
8812 |
3854 |
32646 |
32646 |
* |
* |
ACARS |
184877 |
90672 |
130209 |
184590 |
590348 |
590348 |
* |
* |
RECCO |
1 |
1 |
1 |
3 |
6 |
6 |
* |
* |
sub-total |
199495 |
110985 |
147332 |
194172 |
651984 |
651984 |
**** |
Total |
non-satellite |
289870 |
202687 |
242113 |
285748 |
1020418 |
1020418 |
**** |
** Data is not used or included in totals.
*** Data is now dumped from BUFR database. Previous numbers reflected thinning, which is now all done in the analysis.
**** % Input is no longer available due innacuracy and ambiguity.