G'day and welcome to my VK-DMR information page. Information on this page is gleamed from the VK DMR servers via the DMR hot spot channel and dashboards. Although I have taken care with gathering the stats they are not official and do not come from the officials that run the VK-DMR project. As such they are provided as is and without warranty. In saying that a big thanks to Peter VK3TE for embracing the site.

I'm providing the stats from a hobby and interest point of view in the spirit of Amateur radio, In my day job I look after a very large network these sorts of stats drive product development and reliability. This is not a name and shame list. There are a lot of good reasons for short transmissions. Please be kind.

Contact me with questions/requests on 505 or matt@vk2fly.com


Dont forget our Twitter feed including Rag Chew alert, Net alert, Outages as well as new features.

Twitter @VKDMR1

Tuesday Nights Net


See how your local repeater is going.


Breakdown by week.


JOTA Stats.


UPDATE! 14-10-2019 PM

Added new JOTA Page.

73 for now Matt VK2FLY

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General information.

First transmission in DB2019-06-14 10:24:40
Total DMR Radio ID's143695
Total Australian VKDMR Users778 Dump VK Users
Total VK transmissions178742 (853.3 hours)
Total Kerchunks (TX<3s) 77045 (43.1%)
Total Calls from VK RF Repeters 64521 (36.1%)
First Foundation VKDMR User VK3FPDH 2019-09-25 16:05:59

Top 10 most active callsigns. (by transmissions not including Kerchunks)

VK7ZCR1871Clayton John ReadingHobart Tasmania AustraliaOther
VK4NBL1713Peter FauthWoodford Qld Queensland AustraliaDMR Mobile
VK3KYY1572Roger ClarkBeaumaris Victoria AustraliaDMR
VK3MJR812Ronald F LiddiardCraigieburn Victoria Victoria AustraliaDMR
VK4DMC798Dale MccarthyAtherton Queensland AustraliaDMR
VK4NSP742Shaun StapletonRockhampton Queensland AustraliaOther
VK7HRW717Roger WoolleyBrighton Tasmania AustraliaDMR
VK4JWT708John W TitmussBrisbane Queensland AustraliaDMR
VK2WEL676George Thomas AdamsLoftus Sydney 2232 New South Wales AustraliaDMR
VK3RM669Randall Mcdonaldmelbourne Victoria AustraliaPortable

Top 10 most active callsigns. (by transmission duration not including the net)

VK3KYY1462.1Roger ClarkBeaumaris Victoria AustraliaDMR
VK4NBL756.84Peter FauthWoodford Qld Queensland AustraliaDMR Mobile
VK7ZCR722.65Clayton John ReadingHobart Tasmania AustraliaOther
VK2WEL664.42George Thomas AdamsLoftus Sydney 2232 New South Wales AustraliaDMR
VK2TU518.89Rg HinchcliffGoulburn New South Wales AustraliaDMR
VK3MJR500.5Ronald F LiddiardCraigieburn Victoria Victoria AustraliaDMR
VK4NSP497.22Shaun StapletonRockhampton Queensland AustraliaOther
VK4JWT449.93John W TitmussBrisbane Queensland AustraliaDMR
VK2VE444Eric Van De WeyerDenistone Sydney New South Wales AustraliaPortable
VK2ATC361.37Rob New South Wales AustraliaDMR

Top 10 Kerchunker's

VK3RM654Randall Mcdonaldmelbourne Victoria AustraliaPortable
VK3KYY619Roger ClarkBeaumaris Victoria AustraliaDMR
VK2LRD522Robin DuntonSt Clair New South Wales AustraliaDMR
VK4NSP489Shaun StapletonRockhampton Queensland AustraliaOther
VK7ZCR481Clayton John ReadingHobart Tasmania AustraliaOther
VK4DU466Glenn DunstanCairns Queensland AustraliaMobile
VK3CRT454Paul WebberGrantville Victoria Victoria AustraliaDMR
VK4JWT445John W TitmussBrisbane Queensland AustraliaDMR
VK4NGA429Glenn AllemandBeerwah Queensland AustraliaDMR
VK2YAD417Roland RiedeKangaroo Point New South Wales AustraliaDMR

Number of calls by talk group

Calls (Total/VK)Talk GroupTime SlotRemarksVK Users
50974/50269 (99%)505 2Australia Wide Call Channel596
47861/6822 (14%)143 1CQ-UK Wires-X234
13149/1336 (10%)1 1World Wide177
11701/11635 (99%)9 1Local Repeter192
10385/10315 (99%)3809 1VK9 External Territories/Chat280
6550/6221 (95%)5 1Club Nets and Broadcasts257
6085/5947 (98%)3803 2VK3 Victoira263
5868/5346 (91%)3807 2VK7 Tasmania166
4280/4142 (97%)3802 2VK2 New South Wales213
3053/3002 (98%)3804 2VK4 Queensland208
3032/360 (12%)3 1DMR-MARC North America46
1799/460 (26%)13 1Worldwide English107
1709/1689 (99%)3808 2VK8 Northern Territory118
1584/1502 (95%)3801 2VK1 Capital Territory164
1089/1071 (98%)3810 1VK WICEN Group74
889/843 (95%)3805 2VK5 South Australia127
810/798 (99%)9 2Reflectors96
634/588 (93%)153 1South Pacific67
487/154 (32%)133 1USA - Nationwide39
440/407 (93%)3806 2VK6 Western Australia95
248/240 (97%)123 1User activated chat 246
238/166 (70%)310 1TAC 31036
162/143 (88%)113 1User Activated chat 152
15/15 (100%)8 1Local Area5

Number of calls by State

StateCallsKerchunk'sDuration Hours
VK1626349 (56%)2.5
VK23534614501 (41%)237.4
VK33695916288 (44%)246.5
VK42853711949 (42%)171.4
VK527261559 (57%)13
VK61136619 (54%)8.5
VK7101013632 (36%)62.4
VK82154634 (29%)12.3
VK900 (0%)0

Top 10 most active callsigns on Local TG9 (by transmissions not including Kerchunks)

VK2YAD2600Roland RiedeKangaroo Point New South Wales AustraliaDMR
VK2ATC2574Rob New South Wales AustraliaDMR
VK2XDS444Grant H Bill RandellTyndale New South Wales AustraliaDMR
VK2PWR390Adam AndersonGlenfield New South Wales Australiadmr p25
VK2IOJ357Michael RennardSouthgate Nsw 2460 New South Wales AustraliaDMR
VK4PY305Paul YoungGold Coast Queensland AustraliaPORTABLE
VK4DMH221Mark HanrahanGold Coast Queensland AustraliaPortable
VK7ZCR132Clayton John ReadingHobart Tasmania AustraliaOther
VK4PRS127Deon ChangGold Coast Queensland AustraliaPortable
VK7HRW126Roger WoolleyBrighton Tasmania AustraliaDMR

VK-DMR Inspector - Matt VK2FLY V1.12 12-10-2019