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
20250529191525571220518742238256226273322352922353644229916157
20250529181522572226319772208226927812724362927324239229516143
20250529171521572168220522393309322663519353127253641230216130
20250529161524572224020341834279325812616393021344349229016126
20250529151523571215520192684197226523025362128263745228616110
20250529141524572255520722105223025032926412421363643227716094
20250529131525571184123992034257026112723283130244044227916077
20250529121523572202616952575274024162532332726343742226716070
20250529111524572197217971960274329693731353022273248225216051
20250529101520572212616832590238626562928342721394040224916040
20250529091521571194014902234224435303034233321303644224716028
20250529081523570212119692241215729363428431930283537223916010
20250529071524567219921692336239223162026352628323341224415988
20250529061524568275022232048217522032424274025314337222515967
20250529051523567170416752912315719392923392624263944221515942
20250529041522567250018821914184932362228432226274437219215911
20250529031520568211917212237249827954019283129282553217915890
20250529021522567170419982155254429402731352722243843215615833
20250529011520567236016082207270524352630323334222742213315781
20250529001522573218017572590273122942928412627293439231816218
20250528231523572193817982685214429833227332722264550230716212
20250528221523573251818082415208127133220364114294241231316199
20250528211523574260718272666209423412138412423403242230216195
20250528201521574242519252419217225903434362728253833230816189
20250528191522574187519202700233426953824323124214344230216179
20250528181523574215817442425200231903118343021374638229716168
20250528171522573236918142097268725492419382531293945229916160
20250528161526572276820811774271921631638402025262851230016147
20250528151524570214318142572284521262929372229303940228616135
20250528141523571197222072487225125742330354324253148227516119
20250528131522571187118912354304423232627462624363439226516099
20250528121522570241319962455236122482631422322303344226116077
20250528111523570280120142493191022442523382526373142225916061
20250528101520570237217521889303524042230462926333239224816047
20250528091522569222516273158233121012829402519404246223416036
20250528081524569296617722330191724542318383534343447222616021
20250528071524570201717102588240127141821442825364042222616004
20250528061523570158720022582280124403424423017363843220515974
20250528051524570282919111702233726193131413114273750219715951
20250528041520570184119592627253524322329373728322940218315922
20250528031522570233019592058227427642623452628264236216615895
20250528021523570222818292314221127832826412224353146214915860
20250528011521567266816832023248524633423373124213847211215777
20250528001526572221518912525255323573028353030353638229516196
20250527231525572228518712984226021382725362836313237230316190
20250527221527572178419142785294720992125393826334044228916183
20250527211526572223817152420257825792628383321283552228716176
20250527201522572225219982185218229064130373424293342227716164