SQ5SQF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SQ5SQF, decoded by SO8OO in southeastern Poland. 493 related FT8 messages, 82 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 23 UTC dates. Heard between 2026-05-23 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 SQ5SQF worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SQ5SQF
Approximate centre of KO02, decoded 2026-08-18 19:13 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 | SQ5SQF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-18 19:13 | 80m | +11 / 0 | HA7TM | +14 / - | 5 | ✓ Full exchange observed |
| 08-09 19:01 | 80m | +16 / -9 | SP8RPA | +6 / +6 | 7 | ✓ Full exchange observed |
| 08-09 11:06 | 10m | - / -10 | DL3MIB | -9 / - | 3 | ✓ Closing fragment |
| 08-09 11:03 | 10m | - / +9 | E70SZ | -11 / - | 3 | ✓ Closing fragment |
| 08-09 10:59 | 20m | - / -22 | PD3LKN | -20 / - | 9 | Partial capture |
| 08-06 19:54 | 160m | - / -15 | DB100FT | -16 / - | 2 | Partial capture |
| 08-06 19:51 | 160m | - / -21 | UA3ZUX | -11 / - | 3 | ✓ Closing fragment |
| 08-06 19:46 | 160m | - / -10 | SQ2BXI | +10 / - | 2 | ✓ Closing fragment |
| 08-06 19:42 | 80m | +17 / - | DO2KMB | -7 / -12 | 4 | ✓ Closing observed |
| 08-06 19:39 | 80m | +18 / -8 | UR4LG | -6 / -19 | 7 | ✓ Full exchange observed |
| 08-06 19:38 | 80m | +16 / -6 | DO1DMR | +3 / -9 | 5 | ✓ Full exchange observed |
| 08-06 18:20 | 20m | - / - | RZ4FWA | -10 / - | 3 | Partial capture |
| 08-06 18:16 | 20m | - / +7 | G0OYR | -14 / - | 2 | ✓ Closing fragment |
| 08-06 17:59 | 40m | - / - | YO8CRU | +3 / - | 3 | ✓ Closing fragment |
| 08-06 17:55 | 40m | - / -8 | SM7JKW | -7 / - | 3 | ✓ Closing fragment |
| 08-06 17:14 | 40m | - / -2 | IW0FCH | -12 / - | 3 | ✓ Closing fragment |
| 08-06 17:10 | 40m | - / +1 | UA4FKT | -5 / - | 4 | ✓ Closing fragment |
| 08-06 17:08 | 40m | - / - | IV3NDR | -16 / - | 2 | Partial capture |
| 08-06 17:07 | 40m | - / - | OE5ROR | -6 / - | 6 | ✓ Closing fragment |
| 07-18 19:56 | 160m | -16 / - | UF1A | -23 / - | 2 | ✓ Closing observed |
| 07-18 19:52 | 160m | - / -4 | R3LCW | -13 / - | 4 | Partial capture |
| 07-18 19:52 | 160m | - / -13 | YO8DHA | -6 / - | 3 | ✓ Closing fragment |
| 07-07 18:57 | 80m | - / - | RK3AQ | -10 / - | 2 | Partial capture |
| 07-07 18:57 | 80m | +16 / -2 | SP6FME | +12 / +2 | 5 | ✓ Full exchange observed |
| 07-07 18:57 | 80m | +8 / - | SP5GW | +5 / +5 | 3 | Partial capture |
| 07-07 18:56 | 80m | +14 / +2 | SP9JMZ | +4 / -5 | 5 | ✓ Full exchange observed |
| 07-07 18:55 | 80m | +10 / +1 | EW3FH | +6 / +7 | 5 | ✓ Full exchange observed |
| 07-07 18:53 | 80m | +7 / - | OK1VKX | -3 / -5 | 6 | Partial capture |
| 07-07 18:51 | 80m | +12 / -5 | OH5D | -16 / -16 | 6 | ✓ Full exchange observed |
| 06-29 12:32 | 20m | - / -12 | YU7XL | -10 / - | 2 | ✓ Closing fragment |
| 06-29 12:24 | 20m | - / -4 | GJ0KYZ | -9 / - | 2 | Partial capture |
| 06-29 12:23 | 20m | - / -5 | TA3NK | -12 / - | 3 | ✓ Closing fragment |
| 06-29 10:27 | 10m | - / +1 | SV1CQN | -1 / - | 3 | ✓ Closing fragment |
| 06-29 10:20 | 10m | - / -10 | PD0HLA | -4 / - | 2 | ✓ Closing fragment |
| 06-28 11:41 | 10m | - / - | RX3ASQ | -18 / - | 2 | ✓ Closing fragment |
| 06-28 10:56 | 10m | - / +9 | SV2CLJ | -5 / - | 3 | ✓ Closing fragment |
| 06-21 19:28 | 80m | - / - | SA3LEN | -17 / - | 3 | Partial capture |
| 06-21 19:28 | 80m | 0 / - | SP5MIG | -24 / -16 | 3 | ✓ Closing observed |
| 06-21 19:28 | 80m | +5 / -5 | SQ8V | +3 / - | 2 | Partial capture |
| 06-21 19:23 | 80m | +1 / -3 | SP7VCL | -2 / +2 | 5 | ✓ Full exchange observed |
| 06-20 18:45 | 10m | - / -9 | F1PBZ | +1 / - | 3 | ✓ Closing fragment |
| 06-12 18:06 | 20m | - / -15 | TA2ED | -11 / - | 6 | Partial capture |
| 06-12 17:52 | 20m | - / -8 | BI4IWL | 0 / - | 4 | ✓ Closing fragment |
| 06-12 17:50 | 20m | - / -8 | M0PBG | +8 / - | 4 | ✓ Closing fragment |
| 06-12 17:42 | 20m | - / +4 | RU3QR | -15 / - | 10 | Partial capture |
| 06-11 14:06 | 10m | - / -21 | F4FSY | -12 / - | 3 | Partial capture |
| 06-09 17:41 | 10m | - / -13 | PR7AA | -18 / - | 3 | ✓ Closing fragment |
| 06-07 18:59 | 80m | +15 / - | OK2ON | +1 / -10 | 5 | ✓ Full exchange observed |
| 06-07 18:58 | 80m | +21 / +1 | YO2DSA | -6 / -18 | 5 | ✓ Full exchange observed |
| 06-07 18:54 | 80m | +18 / 0 | IQ0VT | -6 / - | 7 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 194345 +19 2903 4Z5AV SQ5SQF KO02 190115 +20 2900 SP8RPA SQ5SQF KO02 (x3) 190230 +7 589 SQ5SQF SP8RPA -09 190245 +14 2900 SP8RPA SQ5SQF R+06 190300 +4 589 SQ5SQF SP8RPA RR73 190315 +14 2900 SP8RPA SQ5SQF 73 191215 +5 2145 CQ SQ5SQF KO02 (x2) 191315 +13 2145 HA7TM SQ5SQF KO02 191330 +13 202 SQ5SQF HA7TM +00 191345 +10 2145 HA7TM SQ5SQF R+22 191400 +14 202 SQ5SQF HA7TM RR73 191415 +11 2145 HA7TM SQ5SQF 73
UTC dB Audio Message 114145 -17 1195 SQ5SQF RX3ASQ KO95 (x2) 102045 -5 2570 SQ5SQF PD0HLA -10 (x2) 102715 +0 721 SQ5SQF SV1CQN KM08 (x3) 110415 -21 1943 SQ5SQF LX1RFJ -16 110315 -5 1294 SQ5SQF E70SZ JN84 (x3) 110615 -11 1125 SQ5SQF DL3MIB JN57 (x3) 115115 -21 1807 SQ5SQF F4EOC JN39
UTC dB Audio Message 123815 -11 911 SQ5SQF UT0CK 73 181645 -14 809 SQ5SQF G0OYR R+07 (x2) 182045 -8 2026 SQ5SQF RZ4FWA LO23 (x3) 105915 -22 1368 SQ5SQF PD3LKN JO22 (x9)
UTC dB Audio Message 195300 -12 2264 SQ5SQF R3LCW -04 195300 -5 1507 SQ5SQF YO8DHA -13 195330 -15 2264 SQ5SQF R3LCW -04 195330 -6 1507 SQ5SQF YO8DHA RR73 195400 -13 2264 SQ5SQF R3LCW -02 195615 -16 1047 UF1A SQ5SQF KO02 195800 -23 1491 SQ5SQF UF1A RR73 194645 +11 296 SQ5SQF SQ2BXI -10 (x2) 195030 -4 2897 CQ SQ5SQF KO02 195115 -12 1846 SQ5SQF UA3ZUX KO90 (x3) 195415 -17 1339 SQ5SQF DB100FT -15 (x2)
UTC dB Audio Message 171015 -4 775 SQ5SQF UA4FKT LO23 (x4) 171445 -12 775 SQ5SQF IW0FCH JN61 (x3) 175545 -4 2596 SQ5SQF SM7JKW JO65 (x3) 175915 +3 2595 SQ5SQF YO8CRU KN36 (x3) 183615 -5 2937 CQ DX SQ5SQF KO02 (x2)
UTC dB Audio Message 195400 -3 2225 SQ5SQF DL7ACA R-08 195415 -4 2530 DL7ACA SQ5SQF RR73 195430 -3 2225 SQ5SQF DL7ACA 73 195445 -9 2529 G0AZH SQ5SQF -20 (x2) 195715 -6 2530 CQ SQ5SQF KO02 (x3) 195830 -17 2070 SQ5SQF DK2CC JO63 195845 -6 2532 DK2CC SQ5SQF -04 195900 -12 2070 SQ5SQF DK2CC R-02 195915 -8 2532 DK2CC SQ5SQF RR73 195930 -18 2070 SQ5SQF DK2CC 73 195945 -6 2532 CQ SQ5SQF KO02 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.