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.

YearMonDayHour2ndCWOP-1CWOP-2CWOP-3CWOP-4CWOP-5CWOP-6CWOP-75thFIRST4th6th7th8th3rdotherTotal
20180122230936105922631926180599226734812355100111214214053
2018012222087710962305218519209892279531246780068213814046
20180122210904110320752146193198524943810554300111213814033
2018012220089211342187220317449952471601438580097212114014
2018012219095010492100209120629532419561344430079214814007
20180122180901104921232330173810772386491150390086214713986
2018012217089710522318205318999822388379561060071209713965
20180122160883103221452107197510062423631342800058211213939
2018012215087210922353194718319892471521235730093208813908
2018012214089110562313194020089872341531033680067211713884
2018012213093210352193197618939532540601444550070209813863
2018012212084510961950211320839892432501349540065210613845
20180122110841107822372221180396023564812505600114205013826
2018012210086010362199204819679262447341547650083208613813
20180122090879103924231916179796124514212455600109205613786
20180122080889102820462119188992525554611467100100203513760
2018012207087410482334185819259652428491145770073204413731
2018012206083910781996241418719972222461338910082201013697
2018012205085310512185228717429702312411264790064200713667
20180122040932104920582229181991323843512475600100201313647
2018012203092110112166227917899822217481357490063202313618
2018012202084810472163211717189952450651049440065200513576
2018012201088810252253208215869452496461341400078199113484
20180122000946102322902247186710462218691436760056215614044
201801212308881046216820591859104125694115403600124214414030
20180121220876108924302174175796123255013525000110212514012
20180121210834106722022100199495824564312495200122211314002
201801212008431006221721741849103924733911391000072212813990
201801211909071027212621241754101626303614576400110211013975
2018012118094010212001208719599632601431248600084213213951
2018012117089110472190232718419362329531441770055212613927
2018012116088510052112206119279802573371345520094212213906
2018012115089710422372214518249932252431355530091210613886
2018012114097850423012082199210482602411645430078213413864
20180121130102814218642215263311522458371445600086210813842
20180121120100513818412339233211602665501256850083206113827
20180121110101914019482290244911112507471269630063208013798
20180121100100614020522289230510952559371250460092208313766
2018012109099813818492494238811012465391249580075207613742
20180121080101714521962092223011152623451148600075206013717
20180121070100013718572384261611032301551741640055205113681
20180121060103914218592332256810362410381350450058205913649
20180121050100314318112156248710812684331851860077199313623
20180121040106314021662055239411442385461540620085199513590
2018012103096814218462074239811072792401375440060199913558
201801210201046144183921642390104426703714416400111194513509
2018012101098113418442227248711562401441442660070194413410
20180121000102114219062218264811892604461349570091214114125