SP5WZW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP5WZW, decoded by SO8OO in southeastern Poland. 1,105 related FT8 messages, 67 CQ messages, observed on 80m, 40m, 20m, 10m, across 18 UTC dates. Heard between 2026-05-17 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 SP5WZW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP5WZW
Approximate centre of KO01, decoded 2026-08-15 18:55 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 | SP5WZW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-18 17:02 | 40m | -14 / - | SP5ROM | - / -3 | 4 | ✓ Closing fragment |
| 08-15 18:58 | 80m | +13 / - | SP9KKA | +5 / -1 | 4 | ✓ Closing observed |
| 08-15 18:55 | 80m | +10 / +8 | SP9CXN | +10 / -2 | 5 | ✓ Full exchange observed |
| 08-14 19:20 | 80m | +17 / - | SP9CXN | +14 / 0 | 5 | ✓ Full exchange observed |
| 08-12 18:53 | 80m | +18 / +1 | SP8RPA | +19 / -4 | 5 | ✓ Full exchange observed |
| 08-03 18:21 | 80m | +14 / - | SQ2BXI | +22 / +6 | 7 | ✓ Closing observed |
| 08-01 18:56 | 80m | +14 / -2 | SQ9MEZ | -9 / -2 | 8 | ✓ Full exchange observed |
| 08-01 18:48 | 80m | +12 / - | SQ9AWN | +12 / -13 | 4 | ✓ Full exchange observed |
| 07-07 19:21 | 80m | +16 / 0 | SQ8AZT | +18 / +6 | 5 | ✓ Full exchange observed |
| 07-07 18:00 | 80m | +15 / -5 | SP8BJU | +14 / +6 | 6 | ✓ Full exchange observed |
| 07-06 19:46 | 80m | +15 / 0 | SQ8AZT | +14 / -2 | 5 | ✓ Full exchange observed |
| 07-06 18:39 | 80m | - / -13 | SP8BJU | +7 / - | 2 | ✓ Closing fragment |
| 07-05 20:36 | 80m | +22 / -4 | SQ8V | -3 / -5 | 5 | ✓ Full exchange observed |
| 07-05 20:33 | 40m | -10 / - | SQ8AZT | - / -7 | 2 | ✓ Closing fragment |
| 06-21 20:09 | 80m | - / - | SQ2PQ | +4 / - | 2 | Partial capture |
| 06-21 19:59 | 80m | +23 / +8 | IQ0VT | -3 / -2 | 5 | ✓ Full exchange observed |
| 06-21 19:57 | 80m | +22 / +1 | SP5AEY | +22 / -10 | 4 | ✓ Full exchange observed |
| 06-21 19:53 | 80m | +12 / - | SP0YAGI | +6 / +2 | 5 | ✓ Full exchange observed |
| 06-21 19:53 | 80m | +16 / - | SP4WJ | +9 / +2 | 7 | ✓ Full exchange observed |
| 06-21 19:48 | 80m | +10 / -13 | SP3SEB | -3 / -3 | 7 | ✓ Full exchange observed |
| 06-21 19:47 | 80m | +18 / +6 | SP5DFK | -4 / -3 | 6 | ✓ Full exchange observed |
| 06-21 19:45 | 80m | - / - | SP9MIL | +12 / - | 10 | Partial capture |
| 06-21 19:45 | 80m | - / -10 | R3XBS | -5 / - | 2 | Partial capture |
| 06-21 19:45 | 80m | - / - | SQ5PFI | +10 / - | 7 | Partial capture |
| 06-21 19:44 | 80m | - / - | UA6LQZ | -2 / - | 2 | Partial capture |
| 06-21 19:43 | 80m | - / -3 | UA3RAU | +12 / - | 2 | Partial capture |
| 06-21 19:42 | 80m | +2 / +1 | SP7PGK | +10 / 0 | 7 | ✓ Full exchange observed |
| 06-21 19:42 | 80m | +6 / - | SQ5ROB | +15 / +2 | 10 | ✓ Full exchange observed |
| 06-21 19:41 | 80m | - / - | SP4WJ | +5 / - | 5 | Partial capture |
| 06-21 19:41 | 80m | - / -15 | SP9MIL | +8 / - | 2 | Partial capture |
| 06-21 19:40 | 80m | +8 / -14 | RX3VF | -6 / -2 | 6 | ✓ Full exchange observed |
| 06-21 19:39 | 80m | +4 / -1 | SP7MTU | +7 / +1 | 8 | ✓ Full exchange observed |
| 06-21 19:38 | 80m | +10 / - | SP7TJ | +9 / +1 | 6 | ✓ Full exchange observed |
| 06-21 19:38 | 80m | +17 / +7 | DL3AWB | +4 / -10 | 6 | ✓ Full exchange observed |
| 06-21 19:35 | 80m | +14 / - | SQ8MXC | +13 / +4 | 7 | ✓ Full exchange observed |
| 06-21 19:35 | 80m | - / - | SP3SEB | -5 / - | 16 | Partial capture |
| 06-21 19:35 | 80m | +6 / - | SQ8JLE | - / -8 | 2 | ✓ Closing fragment |
| 06-21 19:32 | 80m | +9 / +2 | SP9MAL | +8 / +2 | 6 | ✓ Full exchange observed |
| 06-21 19:31 | 80m | - / - | SQ5PFI | +7 / - | 13 | Partial capture |
| 06-21 19:29 | 80m | - / - | RN6HK | -4 / - | 2 | Partial capture |
| 06-21 19:28 | 80m | - / - | SQ2PQ | -1 / - | 11 | Partial capture |
| 06-21 19:27 | 80m | +24 / - | SQ8BWA | +16 / - | 5 | ✓ Closing observed |
| 06-21 19:27 | 80m | +18 / +5 | SQ9MEZ | +2 / -10 | 4 | ✓ Full exchange observed |
| 06-21 19:26 | 80m | +13 / -2 | SP5RZL | +13 / 0 | 8 | ✓ Full exchange observed |
| 06-21 19:26 | 80m | - / - | SP9MAL | +4 / - | 2 | Partial capture |
| 06-21 19:26 | 80m | +10 / +9 | SQ3SKN | -4 / +1 | 10 | ✓ Full exchange observed |
| 06-21 19:24 | 80m | - / - | SQ2PQ | +2 / - | 4 | Partial capture |
| 06-21 19:22 | 80m | +16 / +5 | SQ8BWM | +15 / +2 | 9 | ✓ Full exchange observed |
| 06-21 19:22 | 80m | +8 / 0 | SQ8V | -3 / -3 | 6 | ✓ Full exchange observed |
| 06-21 19:22 | 80m | - / -15 | SP9MIL | +10 / - | 21 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 160745 -5 783 OM2EVK SP5WZW -07 (x2) 160830 -18 1828 SP5WZW OM2EVK R-04 160845 -20 1828 OM2EVK SP5WZW RR73 160900 -23 1828 SP5WZW OM2EVK 73 163615 -4 658 SP5WZW SP9PGB JN99 (x2) 203345 -9 685 SQ8AZT SP5WZW -07 (x2) 140345 -22 1652 SP8BJU SP5WZW R-02 164530 -19 1734 SP5WZW SQ9AWN 73 170200 -16 2177 SP5ROM SP5WZW -03 (x4)
UTC dB Audio Message 185500 +22 589 SP5WZW SP8RPA 73 192015 +23 589 SP9CXN SP5WZW KO01 192030 +13 993 SP5WZW SP9CXN +14 192045 +13 992 SP9CXN SP5WZW R+00 192100 +15 993 SP5WZW SP9CXN RR73 192115 +15 992 SP9CXN SP5WZW 73 (x2) 185545 +8 1520 SP5WZW SP9CXN +08 185600 +9 1519 SP9CXN SP5WZW R-02 185615 +12 1520 SP5WZW SP9CXN RR73 185630 +13 1518 SP9CXN SP5WZW 73 185815 +9 1753 SP9KKA SP5WZW -01 (x3) 185930 +5 1754 SP5WZW SP9KKA 73
UTC dB Audio Message 054915 -19 1535 SP5WZW DB3EH JO42 064745 -15 1796 SP5WZW DK7ZT -13 (x2) 064815 -6 2045 SP5WZW F5RRS JN36 113545 -24 1902 SP5WZW F4HSB JN37 113545 -12 1716 SP5WZW F5RRS JN36 113615 -24 1902 SP5WZW F4HSB JN37 113615 -19 1717 SP5WZW F5RRS JN36 (x2) 165545 -20 1224 SP5WZW R2BRD KO85 165615 -11 845 SP5WZW RA3ZDU R-04 170145 -18 1439 SP5WZW EA3DBZ R-15 170415 +4 2873 SP5WZW F1PBZ -09 (x2) 171345 -8 767 SP5WZW S55A R-05
UTC dB Audio Message 065145 +12 2451 SP5WZW RM8L MO27 (x3) 201715 -10 2455 SP5WZW CE2SV -15 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.