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.

YearMonDayHourAMB1AMB2CWOP-3CWOP-4CWOP-5CWOP-6CWOP-75th1st4th2nd6th9th8th3rdotherTotal
20250317041495546232717722446215727022429332925293644212915823
20250317031494546238519582682247918913729303024283341211715804
20250317021491545269818731568270125402029363532253148210115773
20250317011492545208018722008259627841633342426323345208615706
20250317001496547235918812426218727172538333617333345228016153
20250316231498547258218072224263923073527333331243345227216137
20250316221499546254220382030196929731936293523304340227716129
20250316211498547204521392023284324982640342922323044226616116
20250316201496547209917982207222232091935322524363744227316103
20250316191496546204820712921215923312734343320353741226016093
20250316181494547259019952115278720362128393126323642226616085
20250316171491547235118222378265423042027303532373845224316054
20250316161494547219019742671243522341530333033412643224116037
20250316151493546192220422222253027762629392924283542223716020
20250316141493547252020752323204825161931364020393336223316009
20250316131488547274817502085231525762328372926302853223015993
20250316121488546214417542265211231931323313334383349221715973
20250316111487546205922342155239226192127373524333746219915951
20250316101489546244215971841274028302427392624343738220515939
20250316091489546222320402211200529652139322922274247217915917
20250316081490545213821422513201726162728333223273737218415889
20250316071488546277316891946216528512532282422333753216315875
20250316061486546228321692012244825002736322822294045214915852
20250316051487545253117031926296122841325283837313140215515835
20250316041487545203720242775231322483229323022372443213615814
20250316031487544190917851672254734722031363019324241212715794
20250316021487543235619011759277125802224332539213742212215762
20250316011488541219417712672291817792232313627313842206715689
20250316001497545239022562270176628912930352233283546225716130
20250315231496545194320422539221328212933392715234536226216108
20250315221498544150120212184317426772329323231293346224916103
20250315211495544187922702273245426702225273726264343225316087
20250315201497544259018582304195628302324333124394536224916083
20250315191498543216118533011213823722229313332293143224916075
20250315181495544275919222468222521552917353128304139224816066
20250315171493544290717272108226825092533353121393842223016050
20250315161495544221717701785342323132622354629253343223616042
20250315151495543239219082065221529272426363821373936223216034
20250315141496544226716452315258626782927293121314444222716014
20250315131495544219318452547221626803621373415304139221915992
20250315121496543213916212114213634532134333027333837221315968
20250315111496544213219631936237730433228263825233741220615947
20250315101494544198820352302198531342824303831293739219615934
20250315091491544285119901894216425433123323718363840218215914
20250315081496543246420782007203128422530513819242443218015895
20250315071495543207417992517244925802627323321353145216515872
20250315061496543178418222107266230382526393520243845214515849
20250315051495544243319112026226127632430244030363240213815827