5B4ASY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 5B4ASY, decoded by SO8OO in southeastern Poland. 178 related FT8 messages, 51 CQ messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-06-26 and 2026-08-09.
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 5B4ASY worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by 5B4ASY
Approximate centre of KM65, decoded 2026-08-09 03:24 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 | 5B4ASY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-09 09:43 | 10m | - / - | IK7LJZ | -6 / - | 4 | Partial capture |
| 08-09 03:40 | 40m | - / -3 | F5UOU | 0 / - | 2 | ✓ Closing fragment |
| 08-09 03:07 | 40m | - / -6 | F4IIX | -12 / - | 2 | ✓ Closing fragment |
| 07-07 04:59 | 20m | -4 / - | HC2GRC | - / -15 | 2 | ✓ Closing fragment |
| 06-30 05:45 | 20m | -9 / - | RD9U | - / -15 | 3 | ✓ Closing fragment |
| 06-30 05:44 | 20m | -6 / +2 | LZ1DD | -17 / -9 | 2 | Partial capture |
| 06-30 05:42 | 20m | -12 / - | SV9TRN | - / -3 | 4 | Partial capture |
| 06-30 05:41 | 20m | -12 / - | YT3MD | - / -12 | 2 | ✓ Closing fragment |
| 06-30 05:39 | 20m | -13 / - | TA3XEE | - / -11 | 2 | ✓ Closing fragment |
| 06-30 05:38 | 20m | -11 / - | RV3TV | - / -12 | 2 | ✓ Closing fragment |
| 06-30 05:37 | 20m | -8 / - | SM7DVO | - / -12 | 2 | ✓ Closing fragment |
| 06-30 05:33 | 20m | -10 / - | HA5AGP | - / -7 | 3 | ✓ Closing fragment |
| 06-30 05:31 | 20m | -6 / - | OK2CRB | - / -19 | 4 | ✓ Closing fragment |
| 06-30 05:27 | 20m | 0 / - | UA9AX | - / -16 | 2 | ✓ Closing fragment |
| 06-30 05:22 | 20m | -8 / - | DL1R | - / -11 | 2 | ✓ Closing fragment |
| 06-30 05:21 | 20m | -10 / - | TA1GO | - / -6 | 2 | ✓ Closing fragment |
| 06-30 05:16 | 20m | -4 / -18 | VK7AC | -10 / -11 | 4 | ✓ Full exchange observed |
| 06-30 05:15 | 20m | -2 / -6 | M7YBX | -2 / -10 | 10 | ✓ Full exchange observed |
| 06-30 05:15 | 20m | -4 / - | DL6AF | - / -16 | 2 | ✓ Closing fragment |
| 06-30 05:14 | 20m | -7 / -3 | F5HNQ | +4 / -12 | 3 | ✓ Full exchange observed |
| 06-30 05:12 | 20m | -14 / -13 | MI0OBC | +12 / -10 | 4 | ✓ Full exchange observed |
| 06-30 05:07 | 20m | -8 / - | K4GSR | - / -12 | 5 | ✓ Closing fragment |
| 06-30 05:06 | 20m | 0 / -7 | F4NGK | -18 / -14 | 4 | ✓ Full exchange observed |
| 06-30 05:03 | 20m | -6 / -14 | G0BLS | -5 / -2 | 5 | ✓ Full exchange observed |
| 06-30 05:01 | 20m | -3 / -14 | F4LNM | -7 / -5 | 5 | ✓ Full exchange observed |
| 06-30 05:01 | 20m | - / -6 | MI0OBC | +2 / - | 2 | Partial capture |
| 06-30 04:59 | 20m | -2 / -1 | G3TKT | -8 / -10 | 3 | Partial capture |
| 06-30 04:57 | 20m | +2 / - | SP8NFO | - / -7 | 2 | ✓ Closing fragment |
| 06-30 04:57 | 20m | -2 / -4 | RX3ASQ | -18 / -13 | 5 | ✓ Full exchange observed |
| 06-30 04:56 | 20m | -4 / -17 | OD5KU | -8 / -11 | 4 | ✓ Full exchange observed |
| 06-30 04:50 | 20m | 0 / - | VE6CQ | - / -13 | 8 | Partial capture |
| 06-30 04:46 | 20m | 0 / - | WD5N | - / -14 | 2 | ✓ Closing fragment |
| 06-30 04:45 | 20m | +1 / - | PE1NPS | - / -9 | 2 | ✓ Closing fragment |
| 06-30 04:42 | 20m | 0 / - | SV7FDA | - / -12 | 2 | ✓ Closing fragment |
| 06-30 04:41 | 20m | +4 / - | S55A | - / -8 | 2 | ✓ Closing fragment |
| 06-30 04:40 | 20m | +6 / - | EB5AL | -11 / - | 2 | ✓ Closing observed |
| 06-30 04:36 | 20m | +2 / - | UX7QV | - / -2 | 2 | ✓ Closing fragment |
| 06-30 04:35 | 20m | +2 / +3 | F5HNQ | +10 / -7 | 6 | Partial capture |
| 06-28 09:54 | 10m | - / -22 | IU7TPK | -18 / - | 4 | ✓ Closing fragment |
| 06-28 09:50 | 10m | - / -9 | RW6HDK | -13 / - | 3 | Partial capture |
| 06-28 09:45 | 10m | - / - | SV2CLJ | -2 / - | 7 | Partial capture |
| 06-28 09:43 | 10m | - / - | SV1MOZ | -18 / - | 3 | Partial capture |
| 06-26 15:48 | 20m | -2 / - | DK3WL | - / -15 | 2 | ✓ Closing fragment |
| 06-26 15:46 | 20m | 0 / -10 | DB7BH | -19 / -11 | 5 | ✓ Full exchange observed |
| 06-26 15:41 | 20m | -2 / - | UB6OAJ | -20 / -14 | 3 | ✓ Closing observed |
| 06-26 13:40 | 20m | +3 / - | A92AE | - / -14 | 2 | Partial capture |
| 06-26 13:34 | 20m | -5 / - | IZ0MIT | - / -15 | 2 | ✓ Closing fragment |
| 06-26 13:33 | 20m | -6 / - | OE6TNO | - / -8 | 2 | ✓ Closing fragment |
| 06-26 13:32 | 20m | -8 / - | OH7OBJ | - / -12 | 2 | ✓ Closing fragment |
| 06-26 13:30 | 20m | -6 / -13 | LZ1BT | -12 / -6 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 094815 -5 592 5B4ASY SV2CLJ KN10 (x2) 095045 -16 1263 5B4ASY RW6HDK -09 (x3) 095415 -18 1639 5B4ASY IU7TPK JN80 (x4) 095745 -15 2405 5B4ASY IK8IOI JM88 100230 -22 1349 IQ9USG 5B4ASY -11 094315 -2 2433 5B4ASY IK7LJZ JN71 (x4)
UTC dB Audio Message 030730 -12 243 5B4ASY F4IIX R-06 (x2) 031300 -8 410 5B4ASY EA2DYB IN83 (x2) 032345 -8 408 CQ 5B4ASY KM65 (x2) 033530 -18 2147 5B4ASY G1CEC IO83 034030 -2 606 5B4ASY F5UOU -03 (x2) 052800 -24 1616 5B4ASY ON1JP -02
UTC dB Audio Message 054100 -12 2134 YT3MD 5B4ASY -12 (x2) 054200 -13 2134 SV9TRN 5B4ASY -03 (x4) 054400 -7 2134 CQ 5B4ASY KM65 054430 -6 2134 LZ1DD 5B4ASY -09 054445 -17 2134 5B4ASY LZ1DD R+02 054530 -5 2134 RD9U 5B4ASY -15 (x3) 045915 -4 2137 HC2GRC 5B4ASY -15 (x2) 050045 -9 2137 N6PM 5B4ASY RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.