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CDXC LF Challenge

If you are looking for the HF Challenge (September) please click here

The Penallt Trophy, given in memory of Allan Phillips, GW0BIC, is awarded to the CDXC member who works the most DXCC entities on the 1.8, 3.5 and 7MHz bands during the month of March each year (January prior to 2005). Each DXCC entity is counted once only, regardless of how many bands or how many modes that entity is worked on. No QSL cards are required, but in the event of a dispute the CDXC committee may request a photocopy or print-out of applicants' logs. There is no minimum number of entities worked in order to qualify.

To participate in this contest, join the CDXC LF Challenge Club and then upload your logs as normal. Your score will be calculated and included in the leaderboard automatically.

Based on the qualifying logs (including all modes) for March 2019, it would have been possible to work the following uniques:

1608040DXCCs
149168203212

Machine-Generated Modes (MGM) Results for March 1 to March 31, 2019

Results for machine-generated QSOs (data modes). This table only includes CDXC members who have added themselves to the 'CDXC LF Challenge' club (click here). Only the top 50 entries are shown. Tip: you may click on the table headings to sort the results. Last update: Fri, 10 Jan 2020 21:32:04 +0000.

RankCallsign1608040DXCCsSlotsLast QSOQSOs
1M0NKR+201041391472432019-03-31385
2G3PXT0211311361522019-03-312073
3G5LP+30981121302102019-03-31389
4G3ZSS25381011221642019-03-29259
5MM0ZBH+42201021041242019-03-30876
6HK3W+6276053971402019-03-25353
7G8VR+1860086862019-03-31155
8G4DBW+323680841182019-03-311780
9DL7CX+3602939821282019-03-27375
103B8XF55068821232019-03-241041
11G3VGZ+4344159761342019-03-31429
12MM0EAX533420731072019-03-31260
13ZL2IFB+103865731032019-03-31448
14UA4CR364038711142019-03-31141
155B4AMM3275665862019-03-30381
165B4ALJ5602465802019-03-31232
179A2EU+431243664912019-03-29150
18TG9AJR45523631002019-03-31897
19V31MA254047611122019-03-311371
20US0KW+6144945611082019-03-31980
21TA4RC12294961902019-03-29337
22K7BV+742111859712019-03-31196
23VK3BDX+32363058682019-03-3188
24KB1EFS13204957822019-03-31909
25G4NBS+10344550792019-03-28385
26EI3CTB1234650702019-03-31488
27G3YYD+11344749822019-03-28544
28F6ECI0323148632019-03-31225
29A92AA064748532019-03-28196
30G4OBK31101947602019-03-2869
31MI0OBC+20254146662019-03-29408
32G7BXU+2004545452019-03-28130
33M0RTP450045452019-03-31193
34CT1EEB408443522019-03-31278
35DL7JRD+110222043522019-03-3169
36WX4G+426101643522019-03-3162
37G0TSM+4604243482019-03-31139
38VO1HP1535942592019-03-31175
39G4IJC3103842512019-03-3174
40N6WS+315182141542019-03-31111
41K5FZ9122641472019-03-3155
42A65DR3042540592019-03-26170
439A7T1253439602019-03-28197
44G4FAL19213038702019-03-29241
45EE1I0273636632019-03-10287
46K1TST+1043536392019-03-3165
47M0TQR+20173235492019-03-27293
48G6GLP+42271935482019-03-27170
49YB4CHP+18231735482019-03-31122
50K1HTV1192735472019-03-29128

CW/Phone Results for March 1 to March 31, 2019

Results for CW/Phone (non-machine-generated QSOs). This table only includes CDXC members who have added themselves to the 'CDXC LF Challenge' club (click here). Only the top 50 entries are shown. Tip: you may click on the table headings to sort the results. Last update: Fri, 10 Jan 2020 21:32:07 +0000.

RankCallsign1608040DXCCsSlotsLast QSOQSOs
1PJ4DX12601021211742019-03-31754
2G5LP+30781061121842019-03-31204
3N6AR+140831021092252019-03-31914
49A7T496481881942019-03-28938
53B8XF50682881382019-03-192087
6ZL2IFB+102184871052019-03-31625
7WX4G+4456875841882019-03-30416
8G4PVM186573831562019-03-311439
9G4NBS+104574791192019-03-31661
10M0SDV+2405766771632019-03-311114
11DH0GHU+1475370741702019-03-31734
12KB2FMH+743859711012019-03-31252
13OZ3SM294854631312019-03-311156
14PE4BAS+1165052601182019-03-31573
15TA4RC0325660882019-03-31426
16ND7J+14314760822019-03-31101
17OH6MW+2263448591082019-03-31389
18G3PXT055859632019-03-18134
19KB1EFS314146581182019-03-14324
20G3TBK+10254556702019-03-31343
21DL2LDE425456602019-03-31146
22SP9TKW+20324155732019-03-31184
23DL7CX+3519355632019-03-27343
24MM3AWD+20434652892019-03-31930
25G3VGZ+4203943511022019-03-30307
26DK2LO233346511022019-03-31457
27K1NZ+115372851802019-03-27259
28V31MA18431651772019-03-31390
29N3TD+10174150582019-03-3159
30N6RV005050502019-03-31194
31G4DJX5263248632019-03-3188
32GI4SJQ+10354247772019-03-31483
33G7BXU+2004747472019-03-3177
34N6WT+20114646572019-03-31161
35PA0MIR+713433144872019-03-31415
36AC6ZM2243244582019-03-31670
37YB1AR+2004444442019-03-31232
38K5FZ12122543492019-03-2952
39DO4DXA1840041582019-03-31337
40EA1DR5103841532019-03-30204
41EI3CTB0163339492019-03-31133
42GI4VHO0143638502019-03-31108
43EE1I0133638492019-03-31146
44G4FJW0143137452019-03-3160
45M0RYB+10262835542019-03-28460
46K1HTV1162735442019-03-23398
47G3LDI2252534522019-03-28636
489A2EU+414101933432019-03-3185
49ZL3GQ+1003333332019-03-31138
50PA3FQA1372232422019-03-3152