DL9FCK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL9FCK, decoded by SO8OO in southeastern Poland. 269 related FT8 messages, 76 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 14 UTC dates. Heard between 2026-05-20 and 2026-08-18.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations DL9FCK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL9FCK
Approximate centre of JO40, decoded 2026-08-21 16:43 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | DL9FCK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-21 16:43 | 20m | -8 / - | <...> | - / - | 2 | Partial capture |
| 08-18 19:48 | 60m | -11 / - | OJ0YL | - / -13 | 7 | Partial capture |
| 08-18 19:17 | 40m | -13 / -6 | YO9ADN | -12 / - | 5 | ✓ Closing observed |
| 08-17 19:42 | 40m | -8 / - | HB9MZI | - / -14 | 2 | Partial capture |
| 08-17 19:41 | 40m | -4 / - | SV1TRJ | - / -20 | 2 | ✓ Closing fragment |
| 08-17 19:40 | 40m | -6 / 0 | 9A1CCB | +6 / - | 5 | ✓ Full exchange observed |
| 08-17 19:39 | 40m | -6 / -6 | IU5VLR | -18 / -8 | 4 | ✓ Full exchange observed |
| 08-17 19:37 | 40m | -5 / -2 | SN1A | -19 / 0 | 5 | ✓ Full exchange observed |
| 08-17 19:36 | 40m | -4 / +4 | OE8PIT | -11 / -3 | 3 | ✓ Full exchange observed |
| 08-17 19:27 | 40m | -16 / - | OJ0JR | - / - | 2 | Partial capture |
| 08-16 19:45 | 20m | -10 / - | UB1OBV | - / -15 | 3 | ✓ Closing fragment |
| 08-16 19:39 | 20m | -13 / - | PD0HLA | - / -24 | 4 | Partial capture |
| 08-16 19:36 | 20m | -12 / - | BG5BNW | - / -20 | 2 | ✓ Closing fragment |
| 08-16 19:21 | 40m | -18 / - | DK2BK | -20 / +6 | 3 | ✓ Closing observed |
| 08-10 19:41 | 40m | -5 / - | JA8EPO | - / -15 | 8 | ✓ Closing fragment |
| 08-10 19:37 | 40m | -10 / - | RW1AI | -24 / +1 | 3 | ✓ Closing observed |
| 08-10 19:15 | 40m | -14 / - | VK4DAD | - / -21 | 4 | ✓ Closing fragment |
| 08-10 18:31 | 20m | -11 / - | <...> | - / - | 3 | Partial capture |
| 08-10 18:26 | 20m | -13 / - | <...> | - / - | 4 | Partial capture |
| 08-10 18:21 | 20m | - / -17 | TT1GD | -10 / - | 2 | ✓ Closing fragment |
| 08-10 18:11 | 40m | -12 / -11 | YO9BGU | -10 / -10 | 3 | ✓ Full exchange observed |
| 08-10 18:01 | 40m | -18 / - | DL1EDR | -10 / - | 6 | ✓ Full exchange observed |
| 08-09 19:54 | 60m | -12 / - | 9A9N | - / - | 2 | Partial capture |
| 08-09 19:52 | 60m | -7 / -11 | IK5FKF | -8 / -5 | 4 | ✓ Full exchange observed |
| 08-09 19:50 | 60m | -11 / -2 | LA2GCA | -8 / -2 | 6 | ✓ Full exchange observed |
| 08-09 19:43 | 40m | -11 / - | Z34CMF | - / -24 | 3 | ✓ Closing fragment |
| 08-09 19:41 | 40m | -12 / - | OE7LVI | - / +6 | 2 | Partial capture |
| 08-09 19:38 | 40m | -12 / +9 | PD0IFI | +1 / +7 | 6 | ✓ Full exchange observed |
| 08-09 19:37 | 40m | -8 / -8 | PD2FS | -14 / - | 2 | ✓ Closing observed |
| 08-09 16:40 | 20m | -12 / - | E71AT | - / - | 2 | Partial capture |
| 08-09 16:38 | 20m | -8 / - | Z62NS | - / - | 4 | Partial capture |
| 08-09 16:33 | 20m | - / -24 | EK1KE | -17 / - | 3 | Partial capture |
| 08-09 16:33 | 20m | -7 / - | OE3SGU | - / - | 2 | ✓ Closing fragment |
| 08-09 16:18 | 20m | -23 / -24 | EK1KE | -15 / -14 | 18 | Partial capture |
| 08-06 19:35 | 40m | -8 / -4 | DG0OME | -8 / +9 | 3 | ✓ Full exchange observed |
| 08-06 19:25 | 40m | -6 / - | DL9YNG | - / -6 | 2 | ✓ Closing fragment |
| 08-06 19:18 | 40m | -10 / - | 8S7DL | - / -6 | 6 | ✓ Closing fragment |
| 08-06 19:17 | 40m | -10 / - | DK7OG | - / -16 | 2 | ✓ Closing fragment |
| 08-06 17:28 | 40m | -23 / - | DL7ARV | - / -23 | 2 | Partial capture |
| 08-06 17:25 | 40m | -19 / - | DL7ARV | -1 / - | 2 | Partial capture |
| 08-06 17:07 | 40m | -14 / - | OE3DXA | -9 / +4 | 3 | ✓ Full exchange observed |
| 08-06 17:02 | 40m | - / +1 | IV3NDR | -21 / - | 2 | Partial capture |
| 08-06 16:53 | 40m | - / -8 | DL2YBG | -20 / - | 2 | ✓ Closing fragment |
| 08-04 20:29 | 40m | -20 / - | VJ6X | - / -18 | 2 | Partial capture |
| 08-04 20:20 | 40m | -16 / -1 | DB2LP | -22 / -10 | 5 | ✓ Full exchange observed |
| 08-04 20:12 | 40m | -9 / -1 | DL5FCE | -14 / +4 | 3 | ✓ Full exchange observed |
| 08-04 19:42 | 20m | -12 / - | HS0ZOY | - / -15 | 2 | ✓ Closing fragment |
| 08-04 19:38 | 20m | -13 / - | PY7XC | - / - | 2 | Partial capture |
| 08-03 20:33 | 40m | -10 / -14 | DL2RBJ | -13 / -12 | 5 | ✓ Full exchange observed |
| 08-03 20:31 | 40m | -8 / -12 | DL3MIB | -4 / -4 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193545 -14 1993 CQ DL9FCK JO40 193645 -14 1993 BG5BNW DL9FCK -20 (x2) 193745 -11 1993 OE8PIT DL9FCK -08 193815 -8 1993 OL900LTV DL9FCK R-08 193945 -15 1993 PD0HLA DL9FCK R-24 (x4) 194415 -11 2207 CQ DL9FCK JO40 194515 -9 2207 UB1OBV DL9FCK JO40 (x3) 164315 -7 1454 <...> DL9FCK JO40 (x2)
UTC dB Audio Message 195215 -2 2497 CQ DL9FCK JO40 195230 -6 666 DL9FCK IK5FKF -11 195245 -9 2497 IK5FKF DL9FCK R-05 195300 -9 666 DL9FCK IK5FKF RR73 195300 -9 1327 DL9FCK LA2GCA R-09 195315 -5 2497 IK5FKF DL9FCK 73 195415 -10 1070 9A9N DL9FCK JO40 (x2) 194845 -12 1252 OJ0YL DL9FCK JO40 (x7)
UTC dB Audio Message 194100 +9 2668 DL9FCK 9A1CCB 73 194115 -5 2668 CQ DL9FCK JO40 194145 -5 2668 SV1TRJ DL9FCK -20 (x2) 194245 -7 2668 HB9MZI DL9FCK -14 (x2) 194345 -8 2668 CQ DL9FCK JO40 185830 -10 889 RW6HPI DL9FCK JO40 191415 -13 1281 UA4POO DL9FCK JO40 191515 -17 1281 CQ DL9FCK JO40 191700 -13 1781 DL9FCK YO9ADN KN35 (x3) 191815 -13 1282 YO9ADN DL9FCK RR73 191830 -10 1781 DL9FCK YO9ADN 73
UTC dB Audio Message 220915 -5 1928 IQ4JO DL9FCK +04 220930 +6 2338 DL9FCK IQ4JO R-05 220945 -1 1928 IQ4JO DL9FCK RR73 221030 -7 1551 DL9FCK DO1OAS RR73 221130 -14 1928 MW0BYS DL9FCK JO40 (x3) 221245 -20 1551 DL9FCK MW0BYS RR73 221300 -9 1928 MW0BYS DL9FCK 73 202330 -13 2118 CQ DL9FCK JO40 202415 +5 2602 DL9FCK F1PBZ -12 (x2) 202600 -4 2118 F1PBZ DL9FCK R+03 202615 +4 2602 DL9FCK F1PBZ RR73 202630 -3 2117 F1PBZ DL9FCK 73
UTC dB Audio Message 221515 -3 517 DL9FCK GB2CG -04 221530 -20 1924 GB2CG DL9FCK R-12 221545 -7 516 DL9FCK GB2CG RR73 210500 +1 2142 DL9FCK SQ9PBV JN99 (x3) 210645 -8 751 DL9FCK DO3VE +02 (x2) 201300 +2 1003 DL9FCK SP6OJK JO80 (x3)
UTC dB Audio Message 101730 -17 1529 DL9FCK LB5WB JP20 (x2) 102730 -15 2072 DL9FCK M7REV IO82 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.