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
2026	04	17	10	1622	655	1935	2031	2297	2201	2564	35	24	37	18	23	38	35	36	2318	15869
2026	04	17	09	1619	655	1695	2077	1970	2593	2691	33	16	33	36	26	26	35	41	2317	15863
2026	04	17	08	1621	655	2139	1841	2495	1737	2808	38	31	42	21	43	31	30	26	2291	15849
2026	04	17	07	1621	655	2037	1718	2256	2260	2733	29	30	26	31	21	36	37	46	2292	15828
2026	04	17	06	1620	654	1958	1996	2265	2180	2594	18	21	36	37	22	35	30	48	2285	15799
2026	04	17	05	1618	654	2622	1701	2347	1968	2340	26	28	26	32	39	26	21	46	2275	15769
2026	04	17	04	1617	655	2369	1740	2124	2182	2550	26	28	30	27	26	32	36	45	2252	15739
2026	04	17	03	1618	655	1842	1883	2358	1975	2898	25	23	33	24	33	31	45	41	2233	15717
2026	04	17	02	1615	654	2307	1644	2511	2110	2371	29	31	35	24	15	38	28	47	2232	15691
2026	04	17	01	1616	654	1550	1582	2194	3152	2427	25	27	35	34	21	43	27	38	2196	15621
2026	04	17	00	1627	657	2555	1912	2323	1866	2491	27	30	39	32	24	29	36	37	2399	16084
2026	04	16	23	1624	657	2079	1819	2406	2077	2770	28	32	38	29	31	28	34	44	2381	16077
2026	04	16	22	1626	657	2001	1963	2655	1769	2753	21	14	33	33	28	35	39	54	2384	16065
2026	04	16	21	1626	657	2296	1583	2723	2251	2281	35	26	44	16	21	29	40	48	2382	16058
2026	04	16	20	1628	656	2460	1843	2300	1883	2640	24	37	31	30	27	29	34	45	2384	16051
2026	04	16	19	1623	656	1680	2004	2008	2384	3054	26	20	31	25	20	32	41	49	2386	16039
2026	04	16	18	1624	656	2376	1572	2181	2380	2608	30	25	39	34	18	32	40	40	2366	16021
2026	04	16	17	1625	656	2956	1903	1358	2360	2529	18	31	39	29	24	33	33	39	2373	16006
2026	04	16	16	1619	657	2125	2034	2058	2158	2725	32	27	26	31	28	24	35	42	2366	15987
2026	04	16	15	1620	657	2659	1831	2258	2281	2057	24	25	39	28	22	43	31	43	2352	15970
2026	04	16	14	1623	657	1762	1775	2055	1955	3526	22	39	34	24	20	19	45	55	2339	15950
2026	04	16	13	1623	657	1929	1673	1967	2662	2829	20	31	29	32	30	20	37	54	2335	15928
2026	04	16	12	1622	656	2011	1732	2641	2440	2220	27	34	31	36	17	32	37	40	2331	15907
2026	04	16	11	1623	656	2170	1862	1808	2856	2338	24	22	34	29	25	31	38	45	2329	15890
2026	04	16	10	1622	655	1981	1778	1973	2567	2732	26	33	37	24	28	27	23	44	2326	15876
2026	04	16	09	1623	655	2178	1884	2425	2262	2271	29	27	36	35	17	29	35	39	2319	15864
2026	04	16	08	1620	653	2466	1725	2305	2117	2433	32	26	30	29	31	31	31	37	2267	15833
2026	04	16	07	1623	653	1915	1953	2525	2038	2600	32	26	31	29	31	32	31	37	2267	15823
2026	04	16	06	1621	656	1971	1864	2258	2431	2470	34	29	31	34	29	33	34	39	2272	15806
2026	04	16	05	1621	656	2037	1905	2180	2346	2512	26	35	38	19	27	27	38	42	2281	15790
2026	04	16	04	1620	655	2340	1848	2357	2117	2303	24	19	34	31	33	27	33	47	2267	15755
2026	04	16	03	1618	655	1981	1746	1987	2547	2688	30	37	34	27	32	21	30	44	2250	15727
2026	04	16	02	1617	655	2247	1775	2090	2242	2576	31	28	40	27	27	28	34	39	2234	15690
2026	04	16	01	1617	654	2109	1630	2195	2312	2653	27	32	41	17	32	23	34	42	2205	15623
2026	04	16	00	1623	657	2056	2153	2515	1948	2521	29	26	34	27	36	31	27	49	2421	16153
2026	04	15	23	1623	656	3010	1785	2223	1770	2399	28	21	39	26	22	41	30	42	2428	16143
2026	04	15	22	1622	655	2570	1896	2253	2056	2412	27	30	45	26	18	42	31	39	2409	16131
2026	04	15	21	1621	655	2124	1744	2344	2401	2566	30	28	33	28	32	30	28	56	2405	16125
2026	04	15	20	1622	655	2092	1882	2190	2365	2641	29	23	27	34	25	36	40	47	2404	16112
2026	04	15	19	1620	655	1593	2163	2326	2799	2283	36	29	27	37	33	34	31	31	2403	16100
2026	04	15	18	1618	655	1662	1803	2367	2433	2903	40	24	44	24	22	34	36	37	2391	16093
2026	04	15	17	1618	654	2460	1777	2035	2459	2433	30	30	34	25	30	29	35	43	2394	16086
2026	04	15	16	1617	654	1998	1680	2748	2378	2351	28	30	33	35	21	29	39	43	2386	16070
2026	04	15	15	1617	655	1982	1862	2445	2230	2631	29	27	34	29	30	30	36	36	2384	16057
2026	04	15	14	1615	654	2017	1965	1754	2918	2484	35	23	26	32	26	33	41	45	2368	16036
2026	04	15	13	1618	654	2511	1960	2150	1959	2537	25	32	25	35	29	24	34	48	2371	16012
2026	04	15	12	1619	654	2247	1712	2553	2640	1952	30	31	34	28	23	33	37	35	2366	15994
2026	04	15	11	1617	654	2628	1695	2430	2282	2058	24	25	39	26	25	25	40	53	2357	15978