SP8LB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP8LB, decoded by SO8OO in southeastern Poland. 883 related FT8 messages, 143 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 47 UTC dates. Heard between 2026-04-29 and 2026-07-26.
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 SP8LB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP8LB
Approximate centre of KN09, decoded 2026-07-26 20:04 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 | SP8LB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-26 20:05 | 80m | -9 / - | IT9FEG | -16 / - | 3 | ✓ Closing observed |
| 07-26 20:05 | 80m | +14 / +3 | DO1DMR | -9 / -4 | 5 | ✓ Full exchange observed |
| 07-26 20:03 | 80m | +12 / - | R4CES | -6 / -5 | 4 | ✓ Closing observed |
| 07-26 20:00 | 80m | +15 / - | DO1MDO | -7 / -2 | 7 | ✓ Full exchange observed |
| 07-26 20:00 | 80m | +12 / +2 | SP9UPH | +24 / +2 | 5 | ✓ Full exchange observed |
| 07-23 14:08 | 10m | - / - | RW6HP | -18 / - | 4 | Partial capture |
| 07-14 18:42 | 20m | - / - | IK4LZH | -2 / - | 4 | ✓ Closing fragment |
| 07-14 18:30 | 40m | - / -3 | RN6MA | -11 / - | 3 | Partial capture |
| 07-05 10:32 | 10m | - / -9 | M8FQT | -22 / - | 2 | ✓ Closing fragment |
| 07-05 10:31 | 10m | - / -10 | DO9PV | -7 / - | 5 | ✓ Closing fragment |
| 07-05 10:26 | 10m | - / -6 | PD9FLX | -5 / - | 3 | ✓ Closing fragment |
| 06-30 20:43 | 80m | +7 / +8 | DO1YHJ | +4 / -10 | 4 | ✓ Full exchange observed |
| 06-30 20:43 | 80m | -10 / - | ON6CQ | -19 / -13 | 6 | Partial capture |
| 06-28 20:39 | 80m | +16 / - | SQ8MXC | - / -1 | 2 | Partial capture |
| 06-28 10:24 | 20m | - / -6 | SP1EG | -22 / - | 2 | ✓ Closing fragment |
| 06-25 20:54 | 40m | - / - | F5RRS | -16 / - | 3 | Partial capture |
| 06-25 20:54 | 40m | - / -3 | R5AV | -6 / - | 2 | ✓ Closing fragment |
| 06-25 20:52 | 10m | - / - | IU4QRO | -10 / - | 4 | Partial capture |
| 06-24 13:23 | 20m | - / -8 | IK2XDF | -15 / - | 3 | ✓ Closing fragment |
| 06-24 13:10 | 20m | - / - | F5IXN | -23 / - | 2 | Partial capture |
| 06-23 19:39 | 20m | - / - | M5MOW | -13 / - | 3 | Partial capture |
| 06-22 19:47 | 80m | - / - | SP2LNY | +3 / - | 3 | Partial capture |
| 06-22 19:35 | 40m | - / -8 | OK3NKO/P | -8 / - | 2 | Partial capture |
| 06-22 19:33 | 40m | - / - | UX7QG | -16 / - | 3 | Partial capture |
| 06-22 16:36 | 40m | -16 / -4 | SP5HWB | -8 / +3 | 4 | ✓ Full exchange observed |
| 06-21 23:15 | 20m | - / -2 | SV5BYP | 0 / - | 3 | ✓ Closing fragment |
| 06-21 23:09 | 80m | +12 / -3 | RU3KA | -2 / -6 | 4 | ✓ Full exchange observed |
| 06-21 23:06 | 80m | +11 / - | HB9MZI | - / -21 | 2 | Partial capture |
| 06-21 22:14 | 80m | +5 / - | IQ0VT | - / - | 3 | Partial capture |
| 06-21 22:09 | 80m | - / - | IQ0VT | +1 / - | 2 | Partial capture |
| 06-21 22:08 | 80m | +18 / -9 | F6BHK | -11 / -9 | 5 | ✓ Full exchange observed |
| 06-21 17:55 | 10m | - / - | LZ4VR | -13 / - | 3 | Partial capture |
| 06-21 17:55 | 10m | - / -4 | M0BEW | +2 / - | 2 | ✓ Closing fragment |
| 06-20 23:02 | 40m | -22 / - | PD2RAL | - / -16 | 2 | ✓ Closing fragment |
| 06-20 23:00 | 40m | -19 / -1 | PD0IFI | +2 / -3 | 5 | ✓ Full exchange observed |
| 06-20 23:00 | 40m | -20 / +3 | SP5EXA | 0 / - | 3 | ✓ Closing observed |
| 06-20 22:51 | 80m | -5 / - | F5RRS | +1 / 0 | 6 | Partial capture |
| 06-18 21:41 | 80m | -3 / - | SQ3BYH | 0 / -8 | 6 | Partial capture |
| 06-18 21:38 | 80m | -4 / -17 | SP1I | -1 / -6 | 5 | ✓ Full exchange observed |
| 06-18 21:37 | 80m | 0 / -3 | SP5BB | +6 / +3 | 4 | ✓ Full exchange observed |
| 06-18 21:31 | 80m | - / 0 | SP5BB | +8 / - | 2 | Partial capture |
| 06-18 21:31 | 80m | - / - | SP1I | -2 / - | 4 | Partial capture |
| 06-18 21:24 | 80m | -2 / -13 | DL1BBO | -3 / -8 | 6 | ✓ Full exchange observed |
| 06-18 21:23 | 80m | +7 / +5 | DD7EE | +8 / +1 | 7 | ✓ Full exchange observed |
| 06-18 21:23 | 80m | - / - | DK7UY | -2 / - | 2 | Partial capture |
| 06-18 21:21 | 80m | +5 / -3 | F1PBZ | +2 / -3 | 4 | ✓ Full exchange observed |
| 06-11 20:16 | 20m | - / -13 | JE1LFX | +2 / - | 2 | ✓ Closing fragment |
| 06-11 20:15 | 20m | - / - | YO4NF | -6 / - | 2 | ✓ Closing fragment |
| 06-10 08:37 | 10m | - / - | F5ADE | +1 / - | 10 | Partial capture |
| 06-10 08:37 | 10m | - / - | F4IIX | -16 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 200245 +11 1717 CQ SP8LB KN09 (x2) 200330 -10 1299 SP8LB R4CES LO32 200345 +12 1717 R4CES SP8LB -05 (x2) 200430 -1 1299 SP8LB R4CES 73 200445 +12 1717 CQ SP8LB KN09 200500 -13 1718 SP8LB DO1DMR JO40 200515 +12 1717 DO1DMR SP8LB -04 200530 -7 1718 SP8LB DO1DMR R+03 200530 -14 1217 SP8LB IT9FEG JM77 200545 +16 1717 DO1DMR SP8LB RR73 200600 -7 1718 SP8LB DO1DMR 73 200600 -18 1218 SP8LB IT9FEG JM77 200645 -9 1717 IT9FEG SP8LB RR73
UTC dB Audio Message 102930 -16 1706 SP8LB M8FQT IO93 103130 -10 1872 SP8LB DO9PV JO30 103200 -24 1706 SP8LB M8FQT R-09 103200 -6 1872 SP8LB DO9PV JO30 103230 -21 1706 SP8LB M8FQT 73 103230 -2 1872 SP8LB DO9PV JO30 (x3) 103600 -5 2641 SP8LB IU1NGS R-01 093800 -23 1598 SP8LB DO1FZL JO50 140815 -6 2566 SP8LB R2EA -07 140815 -14 1604 SP8LB RW6HP LN14 (x4)
UTC dB Audio Message 131100 -24 1602 SP8LB F5IXN JN23 131100 -22 1563 SP8LB DB1EF JO41 132300 -17 1576 SP8LB IK2XDF JN45 (x3) 132430 -13 1570 SP8LB 9A4ZM JN86 132630 -19 1575 SP8LB DL1R JN58 102415 -24 1864 SP8LB SP1EG -06 (x2) 204300 -15 1228 SP8LB US3LX KN89 213530 -4 1752 SP8LB 9A4ZM JN86 184215 +1 462 SP8LB IK4LZH JN54 (x4)
UTC dB Audio Message 163715 -6 1538 SP8LB SP5HWB 73 163900 -18 1538 CQ SP8LB KN09 193315 -15 1538 SP8LB UX7QG KO50 (x3) 193545 -8 2560 SP8LB OK3NKO/P JO70 (x2) 205445 -17 1857 SP8LB F5RRS JN36 205445 -8 1538 SP8LB R5AV -03 205515 -16 1857 SP8LB F5RRS JN36 205515 -5 1538 SP8LB R5AV RR73 205545 -15 1857 SP8LB F5RRS JN36 183030 -14 1540 SP8LB RN6MA -03 (x3)
UTC dB Audio Message 212915 -4 2277 SP8LB F5HNQ R-06 212930 -16 1532 F5HNQ SP8LB RR73 212945 -1 2277 SP8LB F5HNQ 73 212945 -1 1156 SP8LB ON7GB JO21 213000 -17 1533 F5HNQ SP8LB RR73 213015 +2 1155 SP8LB ON7GB JO21 213030 -19 1532 G7RTI SP8LB -11 213045 -2 1155 SP8LB ON7GB JO21 213100 -16 1532 G7RTI SP8LB RR73 213115 -3 1155 SP8LB ON7GB JO21 213130 -24 1531 G7RTI SP8LB RR73 213200 -22 1532 ON7GB SP8LB -01 213215 -6 1155 SP8LB ON7GB R-04 213230 -15 1532 ON7GB SP8LB RR73 213245 -2 1155 SP8LB ON7GB 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.