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
20240418031243451269122512100242021653139233229314343204815640
20240418021244451271322141813217826913225273630284447203515608
20240418011244451234622011599288025473332324027393040201115552
20240418001247452221821772452262223632924413837442843220816023
20240417231248452227419432494236627442236234124464249221216016
20240417221248452203320882158245430871946393824443141220916011
20240417211249452235121552254210429462547314127304733220715999
20240417201247453202421582179272327193224304039273554220615990
20240417191247453221819762268263626932633353532314249219815972
20240417181246453217918092769253424972234354536304340218915961
20240417171244453239623021946250426382131424430393837218215947
20240417161247452228023272358226025512120404933363645218115936
20240417151248452283323072083178327642727363826384347216915921
20240417141246451245320402629216724633432293238344538216315894
20240417131247448209418682809244725272533294130255149215015873
20240417121244448230120082190276924613138324125374135214615847
20240417111243448255218751937240929433036323326453048213715824
20240417101243448218520622241259926182334284124493843212915805
20240417091244448204621172419228428332530323439363846212315794
20240417081244448231119882337249125683133363629313947211015779
20240417071243449250119562003217130533222284830352857209815754
20240417061242449283019522086219526082926254134414142208215723
20240417051240449220622282496215425742930253135403850208115706
20240417041239449226619052448280322262544293033383645207015686
20240417031241448220417042288260828363035313628314346204015649
20240417021240448237219712348248524282129383929374445203415608
20240417011238447229423051744287823542325403627403945199515530
20240417001246450251323072825183823593534274339393036220116022
20240416231246450235817872118307824962634384222353847220016015
20240416221245450272821901990236225522028383129464347220015999
20240416211245451309117551859270524073336253733334339220115993
20240416201244451245618912656245823532725244932295044219515984
20240416191245451230120572362249025953137303524413545219115970
20240416181244451179321313147249322352523384130413745218615960
20240416171245450232221342354204029342335344025313959217415939
20240416161244450217918532985271820442233303833443543217515926
20240416151244450189419392304252931002430284731472945216015901
20240416141243449192819322802230027953325313036344445216015887
20240416131243449204122722584276920862830274024374249214915870
20240416121242449217422932181226628252325344131333655213915847
20240416111242449218018961940296727423527344225363843213015826
20240416101243449241620232460266521503333224132333948212015807
20240416091243450224921552248226427983234203829403947210615792
20240416081241450190618672262263930292825463534314732210215774
20240416071242448234019472139218330832935383526353743209515755
20240416061243448239118182724223525013030293930363647208515722
20240416051243448242319712623223823963130374629352937207715693
20240416041243448239722361779202932002929433429313249206415672