This shows the number of weather stations (both ham and non-ham) sending directly to APRS-IS servers. The information for packets is here.
| Year | Mon | Day | Hour | AMB1 | AMB2 | CWOP-3 | CWOP-4 | CWOP-5 | CWOP-6 | CWOP-7 | 5th | 1st | 4th | 2nd | 6th | 9th | 8th | 3rd | other | Total |
| 2024 | 10 | 22 | 10 | 1377 | 491 | 1724 | 1655 | 2788 | 2535 | 2799 | 39 | 43 | 30 | 34 | 31 | 37 | 32 | 52 | 2120 | 15787 |
| 2024 | 10 | 22 | 09 | 1379 | 490 | 1982 | 1830 | 1985 | 2543 | 3153 | 38 | 36 | 40 | 35 | 38 | 30 | 36 | 45 | 2111 | 15771 |
| 2024 | 10 | 22 | 08 | 1380 | 491 | 2501 | 1670 | 2186 | 2517 | 2610 | 31 | 31 | 30 | 34 | 38 | 36 | 35 | 63 | 2099 | 15752 |
| 2024 | 10 | 22 | 07 | 1381 | 490 | 2133 | 2045 | 2993 | 2209 | 2095 | 38 | 31 | 34 | 36 | 29 | 37 | 30 | 62 | 2088 | 15731 |
| 2024 | 10 | 22 | 06 | 1382 | 490 | 2347 | 1832 | 2346 | 2281 | 2653 | 28 | 39 | 35 | 29 | 37 | 33 | 32 | 59 | 2072 | 15695 |
| 2024 | 10 | 22 | 05 | 1377 | 490 | 2038 | 2246 | 2301 | 2046 | 2821 | 29 | 39 | 23 | 40 | 34 | 33 | 44 | 52 | 2060 | 15673 |
| 2024 | 10 | 22 | 04 | 1379 | 490 | 1933 | 2005 | 2777 | 2307 | 2419 | 39 | 29 | 35 | 32 | 29 | 30 | 41 | 58 | 2045 | 15648 |
| 2024 | 10 | 22 | 03 | 1377 | 489 | 2342 | 1949 | 2483 | 1880 | 2774 | 44 | 33 | 36 | 28 | 38 | 36 | 30 | 51 | 2034 | 15624 |
| 2024 | 10 | 22 | 02 | 1379 | 489 | 2017 | 2005 | 2928 | 2389 | 2066 | 34 | 26 | 40 | 36 | 36 | 30 | 43 | 50 | 2022 | 15590 |
| 2024 | 10 | 22 | 01 | 1377 | 490 | 1686 | 1987 | 2203 | 2437 | 3063 | 30 | 35 | 30 | 33 | 35 | 28 | 40 | 57 | 1998 | 15529 |
| 2024 | 10 | 22 | 00 | 1390 | 493 | 2088 | 2006 | 2713 | 2555 | 2260 | 32 | 37 | 43 | 38 | 32 | 34 | 31 | 55 | 2193 | 16000 |
| 2024 | 10 | 21 | 23 | 1391 | 493 | 2619 | 1856 | 2521 | 1954 | 2660 | 31 | 34 | 44 | 35 | 36 | 29 | 46 | 45 | 2194 | 15988 |
| 2024 | 10 | 21 | 22 | 1389 | 493 | 2098 | 1851 | 2223 | 2349 | 3086 | 39 | 35 | 29 | 28 | 34 | 37 | 48 | 49 | 2189 | 15977 |
| 2024 | 10 | 21 | 21 | 1388 | 493 | 2290 | 2221 | 1932 | 2313 | 2851 | 32 | 37 | 29 | 39 | 36 | 29 | 39 | 55 | 2181 | 15965 |
| 2024 | 10 | 21 | 20 | 1386 | 490 | 2021 | 2087 | 2322 | 2525 | 2650 | 39 | 44 | 33 | 29 | 31 | 39 | 37 | 42 | 2177 | 15952 |
| 2024 | 10 | 21 | 19 | 1388 | 491 | 2262 | 1831 | 2961 | 2415 | 2118 | 33 | 25 | 32 | 34 | 34 | 39 | 49 | 48 | 2181 | 15941 |
| 2024 | 10 | 21 | 18 | 1387 | 491 | 1944 | 1695 | 1877 | 3207 | 2862 | 30 | 33 | 37 | 33 | 28 | 35 | 41 | 61 | 2173 | 15934 |
| 2024 | 10 | 21 | 17 | 1386 | 491 | 1888 | 2090 | 2256 | 2403 | 2946 | 34 | 27 | 41 | 39 | 31 | 40 | 37 | 48 | 2170 | 15927 |
| 2024 | 10 | 21 | 16 | 1386 | 491 | 2478 | 2062 | 1908 | 2646 | 2478 | 32 | 41 | 30 | 39 | 31 | 38 | 35 | 50 | 2164 | 15909 |
| 2024 | 10 | 21 | 15 | 1386 | 491 | 1711 | 2202 | 2533 | 2495 | 2625 | 34 | 41 | 50 | 37 | 36 | 26 | 26 | 48 | 2156 | 15897 |
| 2024 | 10 | 21 | 14 | 1386 | 491 | 1609 | 1943 | 2339 | 3322 | 2340 | 32 | 32 | 26 | 38 | 31 | 41 | 41 | 54 | 2153 | 15878 |
| 2024 | 10 | 21 | 13 | 1382 | 490 | 2253 | 1902 | 2392 | 2174 | 2820 | 26 | 28 | 42 | 47 | 31 | 31 | 40 | 53 | 2144 | 15855 |
| 2024 | 10 | 21 | 12 | 1384 | 491 | 2430 | 2074 | 1881 | 2675 | 2465 | 30 | 33 | 39 | 36 | 36 | 44 | 33 | 46 | 2138 | 15835 |
| 2024 | 10 | 21 | 11 | 1383 | 490 | 2424 | 1764 | 2067 | 3178 | 2077 | 35 | 44 | 41 | 31 | 34 | 42 | 29 | 40 | 2132 | 15811 |
| 2024 | 10 | 21 | 10 | 1380 | 490 | 2337 | 1993 | 3116 | 1897 | 2166 | 39 | 24 | 38 | 41 | 33 | 43 | 39 | 37 | 2122 | 15795 |
| 2024 | 10 | 21 | 09 | 1380 | 490 | 2029 | 2010 | 2218 | 2946 | 2294 | 26 | 38 | 39 | 33 | 27 | 33 | 36 | 61 | 2116 | 15776 |
| 2024 | 10 | 21 | 08 | 1381 | 488 | 2133 | 1789 | 2464 | 2828 | 2273 | 33 | 32 | 36 | 43 | 35 | 24 | 41 | 50 | 2105 | 15755 |
| 2024 | 10 | 21 | 07 | 1380 | 488 | 2533 | 2000 | 1980 | 2352 | 2617 | 35 | 30 | 39 | 34 | 35 | 37 | 34 | 52 | 2088 | 15734 |
| 2024 | 10 | 21 | 06 | 1385 | 487 | 1990 | 1964 | 2621 | 2731 | 2160 | 31 | 28 | 34 | 37 | 37 | 33 | 35 | 59 | 2073 | 15705 |
| 2024 | 10 | 21 | 05 | 1384 | 486 | 1752 | 1846 | 2053 | 3450 | 2359 | 35 | 36 | 30 | 40 | 48 | 25 | 29 | 47 | 2063 | 15683 |
| 2024 | 10 | 21 | 04 | 1382 | 487 | 1771 | 1792 | 3074 | 2188 | 2619 | 31 | 30 | 31 | 33 | 24 | 41 | 43 | 55 | 2056 | 15657 |
| 2024 | 10 | 21 | 03 | 1383 | 487 | 2216 | 1828 | 2474 | 2128 | 2782 | 25 | 52 | 37 | 32 | 37 | 32 | 34 | 40 | 2040 | 15627 |
| 2024 | 10 | 21 | 02 | 1381 | 487 | 2547 | 2243 | 2186 | 2493 | 1944 | 24 | 34 | 32 | 38 | 39 | 24 | 35 | 63 | 2022 | 15592 |
| 2024 | 10 | 21 | 01 | 1377 | 486 | 2123 | 2016 | 1973 | 2566 | 2703 | 26 | 33 | 29 | 34 | 34 | 37 | 43 | 54 | 1994 | 15528 |
| 2024 | 10 | 21 | 00 | 1385 | 489 | 2574 | 2030 | 2808 | 2023 | 2187 | 30 | 39 | 27 | 56 | 30 | 40 | 33 | 42 | 2195 | 15988 |
| 2024 | 10 | 20 | 23 | 1387 | 489 | 1957 | 1702 | 2762 | 2226 | 2961 | 23 | 36 | 33 | 38 | 30 | 44 | 44 | 51 | 2196 | 15979 |
| 2024 | 10 | 20 | 22 | 1385 | 489 | 2314 | 1951 | 2215 | 2823 | 2303 | 38 | 27 | 41 | 41 | 36 | 27 | 41 | 42 | 2196 | 15969 |
| 2024 | 10 | 20 | 21 | 1387 | 489 | 2088 | 2164 | 2284 | 2739 | 2326 | 34 | 34 | 33 | 39 | 33 | 40 | 33 | 47 | 2189 | 15959 |
| 2024 | 10 | 20 | 20 | 1387 | 489 | 2301 | 1790 | 2611 | 2186 | 2704 | 35 | 32 | 29 | 34 | 40 | 48 | 38 | 40 | 2184 | 15948 |
| 2024 | 10 | 20 | 19 | 1385 | 489 | 2213 | 1749 | 2684 | 2718 | 2220 | 31 | 29 | 41 | 36 | 32 | 35 | 40 | 53 | 2185 | 15940 |
| 2024 | 10 | 20 | 18 | 1382 | 489 | 2408 | 2219 | 2313 | 2067 | 2573 | 33 | 40 | 26 | 40 | 39 | 22 | 47 | 50 | 2184 | 15932 |
| 2024 | 10 | 20 | 17 | 1385 | 488 | 2188 | 1929 | 2247 | 2836 | 2372 | 35 | 33 | 31 | 46 | 34 | 32 | 37 | 47 | 2177 | 15917 |
| 2024 | 10 | 20 | 16 | 1386 | 489 | 2003 | 2086 | 2597 | 2566 | 2311 | 50 | 30 | 36 | 30 | 37 | 35 | 36 | 40 | 2176 | 15908 |
| 2024 | 10 | 20 | 15 | 1385 | 489 | 2671 | 1651 | 1900 | 2983 | 2355 | 30 | 39 | 29 | 26 | 42 | 35 | 31 | 61 | 2173 | 15900 |
| 2024 | 10 | 20 | 14 | 1384 | 489 | 2202 | 1847 | 2356 | 2663 | 2483 | 25 | 35 | 27 | 34 | 38 | 36 | 54 | 45 | 2170 | 15888 |
| 2024 | 10 | 20 | 13 | 1386 | 488 | 2145 | 1936 | 2574 | 2741 | 2142 | 36 | 32 | 37 | 37 | 40 | 41 | 28 | 45 | 2165 | 15873 |
| 2024 | 10 | 20 | 12 | 1380 | 487 | 2092 | 2111 | 2223 | 2878 | 2231 | 29 | 38 | 31 | 30 | 28 | 42 | 40 | 53 | 2167 | 15860 |
| 2024 | 10 | 20 | 11 | 1382 | 488 | 2632 | 2029 | 2114 | 2587 | 2162 | 34 | 32 | 27 | 42 | 37 | 42 | 33 | 47 | 2155 | 15843 |