JANUARY 2023 GDAS DATA DUMPS (RECEIVED)
Category |
Subcategory |
T00Z |
T06Z |
T12Z |
T18Z |
Total Number |
Total Input |
% Input |
Land Sfc |
Synoptic |
7922 |
8274 |
8678 |
8405 |
33279 |
33279 |
* |
* |
METAR |
47687 |
49019 |
50367 |
49108 |
196181 |
196181 |
* |
* |
sub-total |
55609 |
57293 |
59045 |
57513 |
229460 |
229460 |
**** |
Marine Sfc |
Ship |
122 |
141 |
107 |
125 |
495 |
495 |
* |
* |
Drifting Buoy |
309 |
285 |
304 |
290 |
1188 |
1188 |
* |
* |
Moored Buoy |
789 |
787 |
790 |
792 |
3158 |
3158 |
* |
* |
CMAN |
522 |
532 |
527 |
523 |
2104 |
2104 |
* |
* |
Tide Gauge |
5893 |
5975 |
5995 |
5919 |
23782 |
23782 |
* |
* |
MSLP Bogus** |
0 |
0 |
0 |
0 |
0 |
* |
* |
* |
sub-total |
7635 |
7720 |
7723 |
7649 |
30727 |
30727 |
**** |
Land Soundings |
Fixed Land RAOB |
606 |
39 |
584 |
33 |
1262 |
1262 |
* |
* |
Mobile Land RAOB |
1 |
1 |
1 |
1 |
4 |
4 |
* |
* |
Ship RAOB |
1 |
1 |
3 |
0 |
5 |
5 |
* |
* |
Dropsonde |
23 |
0 |
0 |
1 |
24 |
24 |
* |
* |
Pibal |
52 |
59 |
52 |
28 |
191 |
191 |
* |
* |
Profiler |
0 |
2 |
0 |
2 |
4 |
4 |
* |
* |
NEXRAD Wind |
525 |
519 |
512 |
531 |
2087 |
2087 |
* |
* |
sub-total |
1208 |
621 |
1152 |
596 |
3577 |
3577 |
**** |
Aircraft |
AIREP |
3486 |
6745 |
5580 |
5026 |
20837 |
20837 |
* |
* |
PIREP |
837 |
194 |
599 |
1153 |
2783 |
2783 |
* |
* |
AMDAR |
4301 |
4686 |
2507 |
820 |
12314 |
12314 |
* |
* |
ACARS |
140697 |
69934 |
72376 |
137667 |
420674 |
420674 |
* |
* |
RECCO |
1 |
0 |
0 |
3 |
4 |
4 |
* |
* |
sub-total |
149322 |
81559 |
81062 |
144669 |
456612 |
456612 |
**** |
Total |
non-satellite |
213774 |
147193 |
148982 |
210427 |
720376 |
720376 |
**** |
** 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.