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	18	00	1625	658	2409	1866	2039	2399	2435	27	29	34	35	26	25	37	41	2387	16072
2026	04	17	23	1629	658	2032	1587	2200	2366	2952	23	23	34	34	22	36	39	42	2389	16066
2026	04	17	22	1627	657	1858	1887	2552	2426	2415	37	19	29	30	28	35	41	40	2374	16055
2026	04	17	21	1619	657	1909	2060	2742	1968	2457	19	35	29	35	23	31	43	47	2373	16047
2026	04	17	20	1619	657	2400	1512	2024	2303	2891	30	25	35	25	25	36	39	42	2370	16033
2026	04	17	19	1620	658	1825	1829	2038	2832	2598	31	32	34	26	23	29	30	50	2369	16024
2026	04	17	18	1620	658	1792	1686	2195	2442	3001	31	17	37	38	18	29	35	41	2374	16014
2026	04	17	17	1623	657	1625	1758	2448	2966	2303	27	21	38	33	38	24	36	38	2368	16003
2026	04	17	16	1623	657	3070	1707	2105	2127	2083	19	27	29	31	29	26	34	48	2369	15984
2026	04	17	15	1624	656	1670	1423	2189	3333	2465	26	21	39	29	32	23	42	35	2359	15966
2026	04	17	14	1623	654	2232	1655	2112	2228	2844	21	28	34	33	24	30	36	39	2354	15947
2026	04	17	13	1621	654	2578	2098	2252	2155	1976	29	11	37	37	20	47	36	40	2335	15926
2026	04	17	12	1619	654	2395	1764	2430	2283	2175	23	30	36	27	24	24	32	52	2336	15904
2026	04	17	11	1622	654	2182	1820	2693	2100	2238	20	31	39	23	22	31	33	46	2325	15879
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