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
20250407151503556269418502155205228052442283221313746221516091
20250407141505556169120372106297427343225343818333444221016071
20250407131504556173721072041260530383524283723373544220616057
20250407121503556171520782611195831573325303919353641219516031
20250407111505556247821602312212124413223303028225137218816014
20250407101506555167121342691229427113226284628243439217915998
20250407091505555295020812048220322162629293623324140217515989
20250407081504554257018822384209725642128463933233234216015971
20250407071503554198420482124266826592525473321254046215415956
20250407061503554222516632979233822723525372523303347214415933
20250407051503555261318382416239022042427333527244333213815903
20250407041504555244519442282218725972624332525323750211815884
20250407031502555282818382216218523772432354220223643210615861
20250407021504554208920252857208223712826353724294039208815828
20250407011506552201816101964299527983031333425304034205215752
20250407001506557189121552577247524851933373525254638226216166
20250406231504556226519022462213728102229362325323947227016159
20250406221502557211621881874233630572724313620373342226816148
20250406211501557197617251766269634093225273022404437225716144
20250406201506555245420462187201628533237352722283837226116134
20250406191501555204820021872306525683524292726325440224316121
20250406181504553266420651861285221062223384615394033224816109
20250406171503552208519712165225230662738273128344834223416095
20250406161500552187119882777272221752923292730314641224316084
20250406151498553188019482534261725442426373029343545223916073
20250406141501553205318572708194729492228373931304333222916060
20250406131501553238017902480235524951532193130314451223716044
20250406121501552179519632054259330882344303215263951222316029
20250406111502552219820582602231723112231264329353528222116010
20250406101502552247420962596237119432427413322323835220615992
20250406091502552176822102327216530042033443224274036219915983
20250406081499552201518592717223626462819353231343734219815972
20250406071499553227721362274202627452332223424354142218315946
20250406061503553196018292234217732392222364321274145216415916
20250406051498553270518662042209427253138322530334029215515896
20250406041496553206820121941265127572827293123323942214815877
20250406031499551227319121789265527791832292422285046213715844
20250406021498550202417612230258328032430273326184144212015812
20250406011498551206317462396225429023222302721323748209115750
20250406001503556263620292045233625182835372627273843228416168
20250405231501556180021372654215128202318343825254440229416160
20250405221500555243420272063283921962524283032295335228316153
20250405211500555299420382455170423643129312739303932227616144
20250405201498556207421022909200224612937242732284436227616135
20250405191501556251018842142263023781629363228305038226516125
20250405181500556179820452482241528001423362832294550226516118
20250405171501556244519632642226922123622332624334236226316103
20250405161500556259519642361211924883315293126334048225616094