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
20160723161680010261758169620429262699491241510093202713236
20160723151678510571826192121009232322381344440094203713220
201607231417747106918581932201191023854011415200101201913193
201607231315752108318741787195210112440301045590085202913172
20160723121675510501827173921129552449421136620087201313154
20160723111676010701743184222169042334441233540095200513128
20160723101472710741890174220739122434421144500095199213100
20160723091480010701882184420678622310481143510099196713068
20160723081572810281861197519459582328381129660088197713047
201607230716763101819241780204989223774411335500102195413018
201607230616727104617172056188293424223110355200107195212987
20160723051576510401722188220549462341471537510097192512937
20160723041478110492108179617629332298391234690093190912897
201607230313695104120141817204895421415011364700105189112863
20160723021471310612141193818129162091441129610095188712813
2016072301157001053196619621971872208245931550091186912721
201607230017751108719071866201193525024812444600104204713377
20160722231581910681980198020089102290401242590089205613368
20160722221677611351936186019749732385391244570095204813350
201607222116750108418722117201098322143910325600113204013336
20160722201678310512060174517689512660451245590095203113321
201607221916729103018941618214593826494711315800100203613302
20160722181480010991972202920139602122371237550099203213281
20160722171775110721871211818938942383361055620087202113270
2016072216157441083200819411927951231333941600095202413244
20160722151483210311838192921439412229501243500096201013218
201607221413759106018581842196894224994611315400115200313201
20160722131572510341945145522338852630421246540089201013175
20160722121571410721727185623769142227481239580086200413148
201607221115774107820011735194291524283613364900109199513126
20160722101473410852056217318719361998421130500093200413097
20160722091573711071718186723508732189601137540092196013070
201607220816777104319912163181789921314412414700100196513046
20160722071471010202090214218939132033471229480093196413008
20160722061570210481877188422949382038381034540080196112973
20160722051567911111935170119599632413391243540086192612936
20160722041576010811852183019138702427321041460091192712895
20160722031377910451923201618888812178311236600094190512861
20160722021370910892088191215779002403461046470081189212813
20160722011574810421857184819329202250431142520087185612703
20160722001576310971717188522639282432421139590098207713426
20160721231476810641799203722419552216421243630076208913419
20160721221576611411845201122239412142421243580088208113408
201607212115772104419911923200395423723712395700109206513393
20160721201473611252232190917939612294461648620086205713379
20160721191575311082100180020059792291351140460092208613361
201607211814792106618801700192610062657479365500107205413349
20160721171278211001963172620479292471531043440099205513334