ZF1A grouped spots from 2026-02-20 0234z to 2026-02-21 2309z
2026-02-21 from 2251z to 2251z: Reported twice on 15 m CW. Last report on 21.039 MHz
2026-02-21 from 2153z to 2306z: Reported 85 times on 20 m CW. Last report on 14.027 MHz
2026-02-21 from 2026z to 2026z: Reported once on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1313z to 1924z: Reported 829 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1233z to 2149z: Reported 1996 times on 15 m CW. Last report on 21.031 MHz
2026-02-21 from 1127z to 1313z: Reported 510 times on 20 m CW. Last report on 14.029 MHz
2026-02-21 from 0719z to 0729z: Reported 27 times on 20 m CW. Last report on 14.034 MHz
2026-02-21 from 0550z to 0712z: Reported 10 times on 160 m CW. Last report on 1.834 MHz
2026-02-21 from 0324z to 0746z: Reported 132 times on 80 m CW. Last report on 3.534 MHz
2026-02-21 from 0316z to 0318z: Reported twice on 160 m CW. Last report on 1.825 MHz
2026-02-21 from 0131z to 0155z: Reported 21 times on 10 m CW. Last report on 28.040 MHz
2026-02-21 from 0032z to 0040z: Reported 3 times on 80 m CW. Last report on 3.533 MHz
2026-02-21 from 0014z to 1118z: Reported 1623 times on 40 m CW. Last report on 7.032 MHz
2026-02-20 from 2356z to 0204z: Reported 19 times on 15 m CW. Last report on 21.031 MHz
2026-02-20 from 2349z to 0259z: Reported 192 times on 20 m CW. Last report on 14.031 MHz
2026-02-20 from 0234z to 0235z: Reported twice on 20 m CW. Last report on 14.031 MHz
2026-02-21 from 2153z to 2309z: Reported 337 times on 20 m CW. Last report on 14.027 MHz
2026-02-21 from 1912z to 1912z: Reported once on 40 m CW. Last report on 7.068 MHz
2026-02-21 from 1823z to 1823z: Reported once on 20 m CW. Last report on 14.040 MHz
2026-02-21 from 1313z to 2309z: Reported 1884 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1230z to 2255z: Reported 2125 times on 15 m CW. Last report on 21.039 MHz
2026-02-21 from 1126z to 1314z: Reported 355 times on 20 m CW. Last report on 14.029 MHz
2026-02-21 from 0825z to 1137z: Reported 387 times on 160 m CW. Last report on 1.832 MHz
2026-02-21 from 0718z to 0729z: Reported 55 times on 20 m CW. Last report on 14.034 MHz
2026-02-21 from 0549z to 0718z: Reported 129 times on 160 m CW. Last report on 1.834 MHz
2026-02-21 from 0301z to 0447z: Reported 140 times on 160 m CW. Last report on 1.848 MHz
2026-02-21 from 0257z to 1214z: Reported 1168 times on 80 m CW. Last report on 3.528 MHz
2026-02-21 from 0131z to 0230z: Reported 38 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 0032z to 0120z: Reported 20 times on 80 m CW. Last report on 3.528 MHz
2026-02-21 from 0030z to 0113z: Reported 19 times on 160 m CW. Last report on 1.832 MHz
2026-02-21 from 0015z to 1239z: Reported 2493 times on 40 m CW. Last report on 7.032 MHz
2026-02-20 from 2349z to 0300z: Reported 682 times on 20 m CW. Last report on 14.031 MHz
2026-02-20 from 2337z to 0225z: Reported 431 times on 15 m CW. Last report on 21.039 MHz
2026-02-20 from 0235z to 0235z: Reported once on 15 m CW. Last report on 21.036 MHz
2026-02-20 from 0234z to 0235z: Reported 3 times on 20 m CW. Last report on 14.031 MHz
2026-02-21 from 2238z to 2305z: Reported 3 times on 20 m CW. Last report on 14.027 MHz
2026-02-21 from 2204z to 2257z: Reported 5 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 2132z to 2249z: Reported 6 times on 15 m CW. Last report on 21.039 MHz
2026-02-21 from 0635z to 1224z: Reported 47 times on 40 m CW. Last report on 7.032 MHz
2026-02-20 from 2350z to 0248z: Reported 13 times on 20 m CW. Last report on 14.031 MHz
2026-02-20 from 2337z to 0133z: Reported 23 times on 15 m CW. Last report on 21.036 MHz
2026-02-21 from 2225z to 2305z: Reported 6 times on 20 m CW. Last report on 14.027 MHz
2026-02-21 from 1314z to 2306z: Reported 64 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1233z to 2249z: Reported 86 times on 15 m CW. Last report on 21.039 MHz
2026-02-21 from 1139z to 1245z: Reported 4 times on 20 m CW. Last report on 14.029 MHz
2026-02-21 from 0828z to 0905z: Reported 3 times on 160 m CW. Last report on 1.831 MHz
2026-02-21 from 0702z to 0712z: Reported twice on 160 m CW. Last report on 1.834 MHz
2026-02-21 from 0614z to 0934z: Reported 16 times on 80 m CW. Last report on 3.532 MHz
2026-02-21 from 0438z to 0438z: Reported once on 160 m CW. Last report on 1.835 MHz
2026-02-21 from 0354z to 0506z: Reported 4 times on 80 m CW. Last report on 3.532 MHz
2026-02-21 from 0304z to 1101z: Reported 53 times on 40 m CW. Last report on 7.032 MHz
2026-02-21 from 0301z to 0301z: Reported once on 160 m CW. Last report on 1.825 MHz
2026-02-20 from 2349z to 0130z: Reported 6 times on 20 m CW. Last report on 14.031 MHz
2026-02-20 from 2345z to 0101z: Reported 10 times on 15 m CW. Last report on 21.036 MHz
2026-02-21 from 1326z to 2030z: Reported 26 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1255z to 2150z: Reported 40 times on 15 m CW. Last report on 21.031 MHz
2026-02-21 from 0053z to 0053z: Reported once on 15 m CW. Last report on 21.036 MHz
2026-02-20 from 2349z to 0112z: Reported 8 times on 20 m CW. Last report on 14.031 MHz
2026-02-21 from 2254z to 2254z: Reported once on 15 m CW. Last report on 21.039 MHz
2026-02-21 from 2153z to 2256z: Reported 19 times on 20 m CW. Last report on 14.027 MHz
2026-02-21 from 1805z to 2147z: Reported 22 times on 10 m CW. Last report on 28.043 MHz
2026-02-21 from 1631z to 2148z: Reported 42 times on 15 m CW. Last report on 21.031 MHz
2026-02-21 from 1237z to 1438z: Reported 14 times on 15 m CW. Last report on 21.031 MHz
2026-02-21 from 1212z to 1308z: Reported 14 times on 20 m CW. Last report on 14.029 MHz
2026-02-21 from 1033z to 1124z: Reported twice on 160 m CW. Last report on 1.827 MHz
2026-02-21 from 1001z to 1148z: Reported 5 times on 80 m CW. Last report on 3.528 MHz
2026-02-21 from 0731z to 0855z: Reported 3 times on 80 m CW. Last report on 3.533 MHz
2026-02-21 from 0655z to 0706z: Reported twice on 160 m CW. Last report on 1.834 MHz
2026-02-21 from 0431z to 1225z: Reported 46 times on 40 m CW. Last report on 7.032 MHz
2026-02-21 from 0130z to 0235z: Reported 7 times on 20 m CW. Last report on 14.031 MHz
2026-02-21 from 0100z to 0104z: Reported 3 times on 80 m CW. Last report on 3.527 MHz
2026-02-21 from 0100z to 0105z: Reported 6 times on 40 m CW. Last report on 7.032 MHz
2026-02-20 from 2349z to 2359z: Reported 3 times on 20 m CW. Last report on 14.031 MHz
2026-02-20 from 2345z to 0132z: Reported 16 times on 15 m CW. Last report on 21.036 MHz