R4WCX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R4WCX, decoded by SO8OO in southeastern Poland. 585 related FT8 messages, 67 CQ messages, observed on 80m, 40m, 20m, 10m, across 41 UTC dates. Heard between 2026-05-23 and 2026-08-15.
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 R4WCX worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R4WCX
Approximate centre of LO66, decoded 2026-08-16 01:07 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 | R4WCX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-16 01:40 | 40m | - / -9 | RN6MA | 0 / - | 2 | ✓ Closing fragment |
| 08-11 17:10 | 10m | - / - | 9A2KS | -20 / - | 3 | Partial capture |
| 08-11 17:08 | 10m | - / -13 | F1PBZ | -9 / - | 3 | Partial capture |
| 08-05 12:33 | 20m | - / -11 | OH2ZZ | -24 / - | 3 | Partial capture |
| 08-05 11:37 | 20m | - / +8 | GJ0KYZ | +3 / - | 5 | Partial capture |
| 08-02 01:06 | 20m | -17 / - | 9J2FI | - / -11 | 3 | Partial capture |
| 08-02 00:58 | 20m | -17 / - | PY2YW | - / - | 5 | Partial capture |
| 08-02 00:52 | 20m | -13 / -25 | W4PSK | 0 / -7 | 6 | Partial capture |
| 08-02 00:46 | 20m | -18 / - | IZ4EFV | - / -7 | 3 | ✓ Closing fragment |
| 08-02 00:28 | 20m | -15 / - | W4PSK | - / - | 4 | Partial capture |
| 07-31 17:22 | 40m | - / - | RA6ANN | -18 / - | 2 | Partial capture |
| 07-31 17:18 | 40m | - / -18 | DH0GBC | -14 / - | 5 | Partial capture |
| 07-30 18:00 | 80m | - / -13 | RY9C | +5 / - | 2 | ✓ Closing fragment |
| 07-30 17:29 | 40m | - / -19 | S59A | +4 / - | 8 | ✓ Closing fragment |
| 07-30 01:57 | 20m | - / -26 | RA3ZGT | -23 / - | 2 | Partial capture |
| 07-29 00:55 | 40m | - / -15 | DJ0MAB | -11 / - | 3 | ✓ Closing fragment |
| 07-29 00:45 | 40m | - / -13 | I1RJP | -1 / - | 4 | ✓ Closing fragment |
| 07-28 17:42 | 80m | - / -14 | UA4CKN | -4 / - | 5 | Partial capture |
| 07-28 17:39 | 80m | - / -12 | UB1Q | -16 / - | 3 | Partial capture |
| 07-28 17:36 | 80m | - / -13 | RK4UZ | -12 / - | 4 | ✓ Closing fragment |
| 07-28 17:21 | 20m | - / -8 | E70SZ | -9 / - | 7 | Partial capture |
| 07-28 17:12 | 20m | -21 / - | EW1P | - / -16 | 2 | ✓ Closing fragment |
| 07-28 17:09 | 20m | -24 / -18 | IS0KNG | -12 / -15 | 3 | Partial capture |
| 07-28 17:07 | 20m | - / -22 | BI4XDT | -11 / - | 4 | Partial capture |
| 07-26 04:11 | 20m | -17 / - | VE5UO | - / - | 2 | Partial capture |
| 07-26 03:45 | 20m | -21 / - | UA9OTW | - / -14 | 3 | ✓ Closing fragment |
| 07-26 03:36 | 20m | -23 / -15 | R6XW | -14 / - | 3 | ✓ Closing observed |
| 07-26 03:13 | 20m | -13 / - | KF9UG | - / - | 3 | Partial capture |
| 07-26 02:52 | 20m | -13 / -14 | EA1IOK | -6 / - | 8 | Partial capture |
| 07-26 02:47 | 20m | -21 / -6 | W8JRK | -14 / - | 4 | ✓ Closing observed |
| 07-26 02:43 | 20m | -14 / - | W8JRK | - / - | 2 | Partial capture |
| 07-25 17:16 | 40m | - / -14 | R7OF | -8 / - | 8 | Partial capture |
| 07-25 16:58 | 40m | - / -11 | UB6OAJ | -10 / - | 2 | ✓ Closing fragment |
| 07-25 16:55 | 40m | - / -8 | R2EA | -14 / - | 2 | ✓ Closing fragment |
| 07-25 16:55 | 40m | - / 0 | RM5F | -8 / - | 3 | ✓ Closing fragment |
| 07-25 16:47 | 40m | - / -14 | R6ML | -19 / - | 3 | ✓ Closing fragment |
| 07-25 16:42 | 40m | - / - | DL6UM | -14 / - | 4 | Partial capture |
| 07-25 16:34 | 40m | - / -4 | R3WDW | 0 / - | 2 | Partial capture |
| 07-25 16:28 | 40m | - / -7 | RZ6L | -20 / - | 2 | ✓ Closing fragment |
| 07-25 16:22 | 40m | - / -2 | R2SN | -8 / - | 2 | ✓ Closing fragment |
| 07-25 16:04 | 20m | -20 / - | IU5HIU | -10 / - | 4 | Partial capture |
| 07-25 16:01 | 20m | - / - | SP6AXW | -7 / - | 5 | Partial capture |
| 07-19 00:37 | 20m | - / -1 | VE2OPR | -16 / - | 2 | Partial capture |
| 07-18 14:52 | 20m | -24 / - | UN7LEW | -13 / -12 | 3 | ✓ Full exchange observed |
| 07-18 14:18 | 20m | - / - | PD2ARI | -17 / - | 6 | Partial capture |
| 07-18 14:17 | 20m | - / -10 | RA4HG | -12 / - | 2 | ✓ Closing fragment |
| 07-18 13:55 | 20m | - / - | EW1MN | -15 / - | 2 | Partial capture |
| 07-18 13:55 | 20m | - / -5 | UA3GDJ | -17 / - | 3 | Partial capture |
| 07-18 13:42 | 10m | - / -11 | RC5F | -12 / - | 3 | ✓ Closing fragment |
| 07-18 04:28 | 20m | - / -15 | R2AL | -8 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173215 +3 716 R4WCX S59A -14 (x4) 173515 -16 1414 R4WCX RK6MC -14 171830 -14 1898 R4WCX DH0GBC -18 (x5) 172200 -18 1159 R4WCX RA6ANN KN95 (x2) 010700 -24 1879 NQ3N R4WCX LO66 014015 -1 2591 R4WCX RN6MA -09 (x2)
UTC dB Audio Message 061945 -18 1451 R4WCX RT6C R-13 (x2) 065830 +2 1731 R4WCX R6DOP KN93 (x2) 134215 -16 1303 R4WCX RC5F KO85 (x3) 170845 -11 2685 R4WCX F1PBZ -13 (x3) 171045 -19 1470 R4WCX 9A2KS JN65 (x3) 171345 -5 490 R4WCX IK4LZH JN54 175100 -23 1760 R4WCX UB3BCT KO85
UTC dB Audio Message 010045 -17 1775 PY2YW R4WCX LO66 (x2) 010400 -17 1775 PS8ARP R4WCX LO66 010630 -18 2158 9J2FI R4WCX LO66 (x3) 113700 +6 628 R4WCX GJ0KYZ +08 (x5) 120330 -17 1810 R4WCX RW6HPS LN15 123315 -24 1945 R4WCX OH2ZZ -11 (x3)
UTC dB Audio Message 173600 -14 1937 R4WCX RK4UZ LO24 173630 -15 1152 R4WCX UB1Q -14 173630 -10 1937 R4WCX RK4UZ R-13 (x3) 173900 -17 1152 R4WCX UB1Q -12 (x3) 174200 -7 516 R4WCX UA4CKN -14 (x5) 180000 +4 826 R4WCX RY9C -13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.