MAY 2021 GDAS DATA DUMPS (RECEIVED)
Category |
Subcategory |
T00Z |
T06Z |
T12Z |
T18Z |
Total Number |
Total Input |
% Input |
Land Sfc |
Synoptic |
7627 |
7861 |
8246 |
7879 |
31613 |
31613 |
* |
* |
METAR |
46536 |
47940 |
49404 |
47920 |
191800 |
191800 |
* |
* |
sub-total |
54163 |
55801 |
57650 |
55799 |
223413 |
223413 |
**** |
Marine Sfc |
Ship |
903 |
910 |
887 |
903 |
3603 |
3603 |
* |
* |
Drifting Buoy |
378 |
380 |
378 |
380 |
1516 |
1516 |
* |
* |
Moored Buoy |
820 |
854 |
837 |
825 |
3336 |
3336 |
* |
* |
CMAN |
5294 |
5304 |
5320 |
5339 |
21257 |
21257 |
* |
* |
Tide Gauge |
5493 |
5488 |
5493 |
5506 |
21980 |
21980 |
* |
* |
MSLP Bogus** |
0 |
0 |
0 |
0 |
0 |
* |
* |
* |
sub-total |
12888 |
12936 |
12915 |
12953 |
51692 |
51692 |
**** |
Land Soundings |
Fixed Land RAOB |
670 |
37 |
628 |
37 |
1372 |
1372 |
* |
* |
Mobile Land RAOB |
0 |
0 |
0 |
0 |
0 |
0 |
* |
* |
Ship RAOB |
1 |
0 |
2 |
0 |
3 |
3 |
* |
* |
Dropsonde |
1 |
1 |
0 |
0 |
2 |
2 |
* |
* |
Pibal |
73 |
71 |
77 |
28 |
249 |
249 |
* |
* |
Profiler |
0 |
1 |
0 |
1 |
2 |
2 |
* |
* |
NEXRAD Wind |
1833 |
1842 |
1808 |
1812 |
7295 |
7295 |
* |
* |
sub-total |
2578 |
1952 |
2515 |
1878 |
8923 |
8923 |
**** |
Aircraft |
AIREP |
2250 |
2992 |
3163 |
2225 |
10630 |
10630 |
* |
* |
PIREP |
343 |
63 |
369 |
562 |
1337 |
1337 |
* |
* |
AMDAR |
1282 |
1517 |
792 |
189 |
3780 |
3780 |
* |
* |
ACARS |
111648 |
44125 |
69492 |
111758 |
337023 |
337023 |
* |
* |
RECCO |
3 |
0 |
0 |
3 |
6 |
6 |
* |
* |
sub-total |
115526 |
48697 |
73816 |
114737 |
352776 |
352776 |
**** |
Total |
non-satellite |
185155 |
119386 |
146896 |
185367 |
636804 |
636804 |
**** |
** 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.