Weather Stations received direct by APRS-IS Servers

Hourly Number of Weather Stations on APRS-IS

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
2025	05	01	00	1501	560	2461	1931	2498	2343	2295	23	26	29	33	29	30	45	40	2337	16181
2025	04	30	23	1498	560	2259	1766	2174	2460	2867	20	24	30	36	32	23	47	42	2335	16173
2025	04	30	22	1500	560	2531	1606	1766	2173	3437	31	26	30	36	37	18	42	41	2322	16156
2025	04	30	21	1500	560	2070	1848	2466	2908	2215	35	33	32	30	27	21	35	46	2323	16149
2025	04	30	20	1500	559	1860	1820	1961	2536	3328	26	17	37	32	31	23	47	37	2323	16137
2025	04	30	19	1502	558	2884	1685	1961	2316	2647	22	28	43	35	26	26	36	41	2317	16127
2025	04	30	18	1500	559	2225	1929	1744	2686	2900	28	23	33	34	25	33	39	40	2315	16113
2025	04	30	17	1500	559	1826	1908	2067	2977	2699	33	21	33	38	30	22	35	49	2298	16095
2025	04	30	16	1497	558	2513	1833	2287	2502	2332	40	30	31	26	17	39	35	41	2294	16075
2025	04	30	15	1497	558	2847	1761	1794	2338	2716	31	18	31	34	29	30	40	48	2287	16059
2025	04	30	14	1491	557	2501	2388	2125	2053	2389	26	20	36	32	27	24	45	44	2287	16045
2025	04	30	13	1497	557	3079	1831	2100	1880	2555	25	23	31	36	28	30	26	49	2286	16033
2025	04	30	12	1497	557	2420	1600	2343	2101	2973	29	22	38	36	26	35	32	41	2273	16023
2025	04	30	11	1498	557	1960	1978	2275	2368	2839	40	22	44	34	27	29	27	36	2268	16002
2025	04	30	10	1497	555	2452	1877	2451	2336	2297	38	21	35	35	20	33	32	46	2264	15989
2025	04	30	09	1499	555	2003	1687	1791	2744	3173	19	35	43	21	22	40	35	40	2271	15978
2025	04	30	08	1497	556	2068	1909	2346	2101	2978	36	22	31	29	33	23	31	42	2263	15965
2025	04	30	07	1496	556	2501	1968	2142	2727	2051	28	27	37	32	21	33	43	36	2245	15943
2025	04	30	06	1495	556	2653	1697	2432	2065	2529	29	25	44	24	26	23	40	45	2232	15915
2025	04	30	05	1494	553	2119	1773	2144	3092	2230	33	27	30	29	32	34	29	37	2222	15878
2025	04	30	04	1490	553	2304	1826	2052	2762	2412	25	28	42	28	27	29	34	43	2194	15849
2025	04	30	03	1492	553	2128	2287	2005	2494	2426	24	24	44	33	25	38	28	37	2185	15823
2025	04	30	02	1490	553	2266	1705	2276	2341	2729	23	18	38	22	31	35	41	37	2177	15782
2025	04	30	01	1491	551	2275	2102	2751	1884	2270	21	32	43	33	24	29	31	42	2141	15720
2025	04	30	00	1508	562	2208	2140	2928	1831	2416	20	21	35	26	26	37	40	53	2350	16201
2025	04	29	23	1508	562	1690	1703	2920	1879	3326	32	19	36	33	25	40	35	34	2349	16191
2025	04	29	22	1506	562	1862	1788	2650	2676	2531	24	21	33	36	37	31	41	26	2357	16181
2025	04	29	21	1504	562	2352	2057	3351	1897	1848	18	28	32	31	39	27	37	45	2347	16175
2025	04	29	20	1505	562	2936	2206	1871	2350	2141	25	23	35	32	39	23	30	46	2341	16165
2025	04	29	19	1504	562	2226	1962	2148	2797	2357	26	31	39	30	24	33	37	41	2337	16154
2025	04	29	18	1504	561	1848	1843	1899	2177	3723	23	18	36	29	29	31	36	44	2345	16146
2025	04	29	17	1506	561	1857	2055	2703	2200	2667	13	22	33	29	27	37	39	47	2332	16128
2025	04	29	16	1505	560	2227	2224	2326	2425	2274	32	24	39	25	33	22	31	42	2325	16114
2025	04	29	15	1506	560	1940	1569	2538	2052	3368	28	25	26	21	28	30	45	45	2313	16094
2025	04	29	14	1504	560	2627	1524	2888	1803	2619	34	16	38	37	22	37	34	36	2301	16080
2025	04	29	13	1504	560	2308	2067	2206	2394	2475	28	25	40	32	31	24	32	51	2284	16061
2025	04	29	12	1504	560	2249	1753	2443	2602	2390	25	16	45	29	30	35	30	40	2292	16043
2025	04	29	11	1504	559	1924	1952	2697	2389	2460	32	21	41	31	23	38	33	32	2287	16023
2025	04	29	10	1504	559	2312	1738	2481	2210	2674	18	31	46	37	32	30	31	35	2274	16012
2025	04	29	09	1505	560	2348	2332	2409	1946	2367	25	24	36	28	25	34	33	43	2276	15991
2025	04	29	08	1507	560	2386	1971	2057	2392	2583	30	36	26	24	33	25	39	39	2257	15965
2025	04	29	07	1505	560	1913	1931	2704	2102	2724	28	24	40	39	22	26	33	38	2249	15938
2025	04	29	06	1506	560	2383	1923	2007	2623	2417	25	17	37	32	26	36	34	32	2241	15899
2025	04	29	05	1505	560	2429	1813	1845	2153	3092	29	25	30	36	28	26	38	42	2207	15858
2025	04	29	04	1506	559	2331	1773	2281	2739	2193	21	23	38	22	38	36	38	32	2195	15825
2025	04	29	03	1504	559	2871	1848	2002	2158	2431	24	25	28	31	23	34	35	38	2190	15801
2025	04	29	02	1505	560	2368	1589	2562	2231	2526	29	21	37	30	28	37	34	31	2161	15749
2025	04	29	01	1503	559	2506	1600	2780	2382	1969	36	22	33	30	25	24	33	47	2120	15669