| Callsign | PU1MKZ |
| Year | 2011 |
| Entry class | Formula100W |
| Claimed countries | 80 |
| Claimed zones | 27 |
| Claimed score | 107 |
| Confirmed countries | 80 |
| Confirmed zones | 27 |
| Confirmed score | 107 |
| # | Prefix | Entity | Date | Time | Freq | Mode | Band | Callsign | Comment |
|---|---|---|---|---|---|---|---|---|---|
| Countries | |||||||||
| 1 | 3W,XV | Vietnam | 11 DEC | 0349 | 28 | SSB | BAND10 | XV2RZ | |
| 2 | 4O | Montenegro | 11 DEC | 1357 | 28 | SSB | BAND10 | 4O3A | |
| 3 | 4X,4Z | Israel | 10 DEC | 1627 | 28 | SSB | BAND10 | 4Z5MU | |
| 4 | 5A | Libya | 16 APR | 2209 | 28 | SSB | BAND10 | 5A7ALT | |
| 5 | 5B,C4,P3 | Cyprus | 10 DEC | 1630 | 28 | SSB | BAND10 | 5B4AIN | |
| 6 | 9A | Croatia | 11 DEC | 1549 | 28 | SSB | BAND10 | 9A5D | |
| 7 | 9M6,8 | East Malaysia | 11 DEC | 2304 | 28 | SSB | BAND10 | 9M6YBG | |
| 8 | A4 | Oman | 10 DEC | 1608 | 28 | SSB | BAND10 | A41OO | |
| 9 | A6 | United Arab Emirates | 10 DEC | 1809 | 28 | SSB | BAND10 | A61BK | |
| 10 | CM,CO | Cuba | 10 DEC | 2038 | 28 | SSB | BAND10 | CO6LC | |
| 11 | CP | Bolivia | 16 APR | 1810 | 28 | SSB | BAND10 | CP6XE | |
| 12 | CT | Portugal | 11 DEC | 2310 | 28 | SSB | BAND10 | CR6K | |
| 13 | CT3 | Madeira Is. | 10 DEC | 2212 | 28 | SSB | BAND10 | CT3FQ | |
| 14 | CU | Azores | 10 DEC | 2050 | 28 | SSB | BAND10 | CU2AF | |
| 15 | CV-CX | Uruguay | 11 DEC | 1846 | 28 | SSB | BAND10 | CV5K | |
| 16 | DA-DR | Fed. Rep. of Germany | 11 DEC | 1253 | 28 | SSB | BAND10 | DL2ARD | |
| 17 | DU-DZ, 4D-4I | Philippines | 11 DEC | 2256 | 28 | SSB | BAND10 | DU1BP | |
| 18 | E7 | Bosnia-Herzegovina | 11 DEC | 1224 | 28 | SSB | BAND10 | E7DX | |
| 19 | EA-EH | Spain | 11 DEC | 1407 | 28 | SSB | BAND10 | EF7X | |
| 20 | EA6-EH6 | Balearic Is. | 11 DEC | 1815 | 28 | SSB | BAND10 | EA6SX | |
| 21 | EA8-EH8 | Canary Is. | 10 DEC | 1807 | 28 | SSB | BAND10 | EA8OM | |
| 22 | EA9-EH9 | Ceuta & Melilla | 11 DEC | 1416 | 28 | SSB | BAND10 | EA9IA | |
| 23 | EK | Armenia | 09 OCT | 1412 | 28 | SSB | BAND10 | EK6TA | |
| 24 | F | France | 11 DEC | 1624 | 28 | SSB | BAND10 | F2YT | |
| 25 | FM, TO | Martinique | 16 SEP | 0011 | 28 | SSB | BAND10 | FM1AG | |
| 26 | G, GX, M | England | 10 DEC | 1704 | 28 | SSB | BAND10 | G4XRR | |
| 27 | GM, GS, MM | Scotland | 11 DEC | 1555 | 28 | SSB | BAND10 | GM5X | |
| 28 | GW, GC, MW | Wales | 11 DEC | 1547 | 28 | SSB | BAND10 | MW0JZE | |
| 29 | HA, HG | Hungary | 10 DEC | 1546 | 28 | SSB | BAND10 | HG6N | |
| 30 | HB | Switzerland | 13 NOV | 1518 | 28 | SSB | BAND10 | HB10K | |
| 31 | HB0 | Liechtenstein | 27 OCT | 1245 | 28 | SSB | BAND10 | HB0/SP7VC | |
| 32 | HH | Haiti | 05 JUN | 1810 | 28 | SSB | BAND10 | HH2/PY1ZV | |
| 33 | HJ-HK, 5J-5K | Colombia | 11 DEC | 0130 | 28 | SSB | BAND10 | HK1NA | |
| 34 | HO-HP | Panama | 08 DEC | 2335 | 28 | SSB | BAND10 | HP3FTD | |
| 35 | HS-E2 | Thailand | 11 DEC | 0359 | 28 | SSB | BAND10 | E2E | |
| 36 | HZ | Saudi Arabia | 10 DEC | 1805 | 28 | SSB | BAND10 | 7Z1SJ | |
| 37 | I | Italy | 10 DEC | 1715 | 28 | SSB | BAND10 | I8QLS | |
| 38 | IT | Sicily | 10 DEC | 1645 | 28 | SSB | BAND10 | IT9ABN | |
| 39 | JA-JS, 7J-7N | Japan | 11 DEC | 0335 | 28 | SSB | BAND10 | JA6WIF | |
| 40 | K,W,N,AA-AK | United States of America | 15 DEC | 2114 | 28 | SSB | BAND10 | N2DXC | |
| 41 | KH6, KH7 | Hawaii | 11 DEC | 2320 | 28 | SSB | BAND10 | KH6CJJ | |
| 42 | KL, AL, NL, WL | Alaska | 19 SEP | 2327 | 28 | SSB | BAND10 | KL6SX | |
| 43 | KP2 | Virgin Is. | 11 DEC | 1856 | 28 | SSB | BAND10 | KP2A | |
| 44 | KP4, KP3 | Puerto Rico | 10 DEC | 0400 | 28 | SSB | BAND10 | WP4JSP | |
| 45 | LA-LN | Norway | 04 JUN | 1831 | 28 | SSB | BAND10 | LA1VNA | |
| 46 | LO-LW | Argentina | 11 DEC | 1619 | 28 | SSB | BAND10 | LU7VCH | |
| 47 | LY | Lithuania | 11 DEC | 1313 | 28 | SSB | BAND10 | LY1R | |
| 48 | LZ | Bulgaria | 10 DEC | 1612 | 28 | SSB | BAND10 | LZ5K | |
| 49 | OD | Lebanon | 13 NOV | 1800 | 28 | SSB | BAND10 | OD5PY | |
| 50 | OE | Austria | 12 OCT | 1703 | 28 | SSB | BAND10 | OE8PPK | |
| 51 | OK-OL | Czech Republic | 11 DEC | 1405 | 28 | SSB | BAND10 | OL7M | |
| 52 | OM | Slovak Republic | 12 OCT | 1715 | 28 | SSB | BAND10 | OM5TZ | |
| 53 | ON-OT | Belgium | 10 DEC | 1418 | 28 | SSB | BAND10 | ON5SG | |
| 54 | OX | Greenland | 03 DEC | 1743 | 28 | SSB | BAND10 | OX3KQ | |
| 55 | P4 | Aruba | 11 DEC | 2246 | 28 | SSB | BAND10 | P40K | |
| 56 | PA-PI | Netherlands | 11 DEC | 1344 | 28 | SSB | BAND10 | PA6Z | |
| 57 | PJ2 | Curacao | 10 DEC | 0430 | 28 | SSB | BAND10 | PJ2T | |
| 58 | PJ7 | Sint Maarten | 29 NOV | 2236 | 28 | SSB | BAND10 | PJ7MF | |
| 59 | PP-PY | Brazil | 11 DEC | 2344 | 28 | SSB | BAND10 | PP5MQ | |
| 60 | S0 | Western Sahara | 03 DEC | 1752 | 28 | SSB | BAND10 | S01MZ | |
| 61 | S5 | Slovenia | 11 DEC | 1239 | 28 | SSB | BAND10 | S53M | |
| 62 | SN-SR | Poland | 11 DEC | 1327 | 28 | SSB | BAND10 | SN2Y | |
| 63 | SV-SZ | Greece | 11 DEC | 1234 | 28 | SSB | BAND10 | SV2JAO | |
| 64 | SV9 | Crete | 10 DEC | 1239 | 28 | SSB | BAND10 | SV9DJO | |
| 65 | TA1 | European Turkey | 11 DEC | 1228 | 28 | SSB | BAND10 | TA1CP | |
| 66 | TG, TD | Guatemala | 10 DEC | 2359 | 28 | SSB | BAND10 | TG9ANF | |
| 67 | TI, TE | Costa Rica | 11 DEC | 2349 | 28 | SSB | BAND10 | TI5N | |
| 68 | TK | Corsica | 10 AUG | 2022 | 28 | SSB | BAND10 | TK4LS | |
| 69 | UA-UI1,3,4,6 RA-RZ | European Russia | 10 DEC | 1237 | 28 | SSB | BAND10 | RV6FA | |
| 70 | V2 | Antigua & Barbuda | 11 DEC | 1853 | 28 | SSB | BAND10 | V25R | |
| 71 | VE,VO,VY | Canada | 11 DEC | 2102 | 28 | SSB | BAND10 | VE3MMQ | |
| 72 | VR | Hong Kong | 10 DEC | 1200 | 28 | SSB | BAND10 | VR2XMT | |
| 73 | VU | India | 10 DEC | 1648 | 28 | SSB | BAND10 | AU2JCB | |
| 74 | XA-XI | Mexico | 11 DEC | 2223 | 28 | SSB | BAND10 | XE2K | |
| 75 | YO-YR | Romania | 10 DEC | 1533 | 28 | SSB | BAND10 | YO9HP | |
| 76 | YS, HU | El Salvador | 16 SEP | 0104 | 28 | SSB | BAND10 | YS1JBL | |
| 77 | YT-YU | Serbia | 11 DEC | 1237 | 28 | SSB | BAND10 | YT2B | |
| 78 | YV-YY, 4M | Venezuela | 11 DEC | 2312 | 28 | SSB | BAND10 | YW5W | |
| 79 | ZA | Albania | 27 OCT | 1242 | 28 | SSB | BAND10 | ZA20QA | |
| 80 | ZR-ZU | South Africa | 03 DEC | 1500 | 28 | SSB | BAND10 | ZS6SLP | |
| Zones | |||||||||
| 1 | KL7,VE8, VY1 | Zone 1 | 19 SEP | 2327 | 28 | SSB | BAND10 | KL6SX | |
| 2 | W6-7; VE7 | Zone 3 | 11 DEC | 2347 | 28 | SSB | BAND10 | K6JAT | |
| 3 | W5,8,9,0; VE3-6 | Zone 4 | 11 DEC | 2314 | 28 | SSB | BAND10 | NA5TR | |
| 4 | W1-4;VE1,2,9,VO1,VY2 | Zone 5 | 15 DEC | 2114 | 28 | SSB | BAND10 | N2DXC | |
| 5 | XE | Zone 6 | 11 DEC | 2233 | 28 | SSB | BAND10 | XE2K | |
| 6 | HP,HR,TG,TI,V3,YN,YS | Zone 7 | 11 DEC | 2349 | 28 | SSB | BAND10 | TI5N | |
| 7 | West Indies | Zone 8 | 11 DEC | 1853 | 28 | SSB | BAND10 | V25R | |
| 8 | FY,HK,P4,PJ,PZ,YV,8R,9Y | Zone 9 | 11 DEC | 2312 | 28 | SSB | BAND10 | YW5W | |
| 9 | CP,HC,HC8,OA | Zone 10 | 16 APR | 1810 | 28 | SSB | BAND10 | CP6XE | |
| 10 | PY,ZP | Zone 11 | 11 DEC | 2344 | 28 | SSB | BAND10 | PP5MQ | |
| 11 | CX,LU | Zone 13 | 11 DEC | 1846 | 28 | SSB | BAND10 | CV5K | |
| 12 | Western Europe | Zone 14 | 11 DEC | 2310 | 28 | SSB | BAND10 | CR6K | |
| 13 | Central Europe | Zone 15 | 11 DEC | 1549 | 28 | SSB | BAND10 | 9A5D | |
| 14 | Eastern Europe | Zone 16 | 10 DEC | 1237 | 28 | SSB | BAND10 | RV6FA | |
| 15 | JY,LZ,OD,SV,TA,YK,YO,4X,5B | Zone 20 | 11 DEC | 1234 | 28 | SSB | BAND10 | SV2JAO | |
| 16 | Southwestern Asia | Zone 21 | 10 DEC | 1809 | 28 | SSB | BAND10 | A61BK | |
| 17 | A5,S2,VU,4S,8Q,9N | Zone 22 | 10 DEC | 1648 | 28 | SSB | BAND10 | AU2JCB | |
| 18 | BV,BY,VR2,XX | Zone 24 | 10 DEC | 1200 | 28 | SSB | BAND10 | VR2XMT | |
| 19 | HL,JA | Zone 25 | 11 DEC | 0335 | 28 | SSB | BAND10 | JA6WIF | |
| 20 | HS,3W,XU,XW,XZ | Zone 26 | 11 DEC | 0359 | 28 | SSB | BAND10 | E2E | |
| 21 | DU,T8,KH2,KH0,V6 | Zone 27 | 11 DEC | 2256 | 28 | SSB | BAND10 | DU1BP | |
| 22 | H4,P2,V8,YB,9M,9V,4W | Zone 28 | 11 DEC | 2304 | 28 | SSB | BAND10 | 9M6YBG | |
| 23 | C2,KH1,KH3-7,KH9,T2-3,V7,ZK3 | Zone 31 | 11 DEC | 2320 | 28 | SSB | BAND10 | KH6CJJ | |
| 24 | Northwest Africa | Zone 33 | 11 DEC | 1416 | 28 | SSB | BAND10 | EA9IA | |
| 25 | ST,SU,5A | Zone 34 | 16 APR | 2209 | 28 | SSB | BAND10 | 5A7ALT | |
| 26 | A2,V5,ZS,ZD9,3DA,7P | Zone 38 | 03 DEC | 1500 | 28 | SSB | BAND10 | ZS6SLP | |
| 27 | JW,JX,OX,TF,4K2 | Zone 40 | 03 DEC | 1734 | 28 | SSB | BAND10 | OX3KQ | |