DL3SBD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL3SBD, decoded by SO8OO in southeastern Poland. 59 related FT8 messages, 1 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-05-24 and 2026-07-25.
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 DL3SBD worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL3SBD
Approximate centre of JN48, decoded 2026-07-25 02:37 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 | DL3SBD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-25 02:23 | 40m | - / -5 | TK5K | -16 / - | 2 | ✓ Closing fragment |
| 07-24 16:10 | 20m | -2 / - | EX8ABR | - / - | 2 | Partial capture |
| 07-24 16:09 | 20m | -2 / -11 | UA6YW | -16 / - | 4 | ✓ Full exchange observed |
| 07-24 16:07 | 20m | -11 / - | 9J2FI | - / - | 3 | ✓ Closing fragment |
| 07-21 19:10 | 20m | +2 / - | K2ZJ | - / -6 | 3 | ✓ Closing fragment |
| 07-21 19:08 | 20m | +1 / - | A61CK | - / - | 3 | Partial capture |
| 07-20 19:51 | 20m | -2 / - | D44AG | - / - | 7 | Partial capture |
| 07-20 19:23 | 20m | -4 / - | <...> | - / - | 2 | Partial capture |
| 07-20 05:18 | 40m | -17 / - | <...> | - / - | 4 | Partial capture |
| 07-05 19:38 | 40m | -12 / - | 8A1WWA | - / - | 2 | Partial capture |
| 07-05 19:37 | 40m | -11 / - | DA0WWA | +8 / - | 3 | ✓ Closing observed |
| 06-30 20:24 | 10m | -17 / - | EU7X | - / +3 | 3 | Partial capture |
| 06-25 22:23 | 80m | -13 / - | <...> | - / +7 | 2 | Partial capture |
| 06-25 22:14 | 80m | -18 / - | <...> | - / - | 11 | Partial capture |
| 06-25 19:20 | 80m | -9 / - | <...> | - / +2 | 3 | Partial capture |
| 06-25 05:14 | 40m | -16 / - | KA1MXL | - / - | 2 | Partial capture |
| 06-24 03:39 | 40m | -9 / - | HA5LB | - / +1 | 2 | Partial capture |
| 06-24 03:37 | 40m | -8 / - | TN8GD | - / -18 | 4 | Partial capture |
| 06-24 03:34 | 40m | -8 / - | TN8GD | - / - | 2 | Partial capture |
| 06-24 03:27 | 40m | -9 / - | OA4ENG | - / -10 | 4 | Partial capture |
| 06-24 03:11 | 40m | -13 / - | W1FEA | - / - | 3 | Partial capture |
| 06-24 03:08 | 40m | -10 / - | KD8MST | - / - | 2 | Partial capture |
| 06-24 03:06 | 40m | -11 / - | KQ4LDE | - / +6 | 4 | Partial capture |
| 06-17 12:46 | 20m | -6 / - | <...> | - / - | 3 | Partial capture |
| 06-16 19:17 | 60m | -6 / - | <...> | - / -16 | 2 | Partial capture |
| 06-16 19:09 | 60m | -5 / - | DK3ME | - / +9 | 4 | Partial capture |
| 06-16 19:08 | 60m | -6 / -8 | PA9R | -13 / - | 5 | ✓ Full exchange observed |
| 06-16 19:06 | 60m | -11 / - | ER3UA | 0 / -3 | 4 | ✓ Closing observed |
| 06-16 05:53 | 40m | -18 / - | W0JAY | - / - | 2 | Partial capture |
| 06-13 22:06 | 40m | -1 / - | R2EA | - / -2 | 3 | ✓ Closing fragment |
| 06-13 22:05 | 40m | +2 / - | LW5DR | - / - | 2 | Partial capture |
| 06-13 21:56 | 40m | +3 / - | R2EA | - / - | 2 | Partial capture |
| 06-13 21:53 | 40m | +2 / - | OE3JWC | -2 / - | 5 | ✓ Closing observed |
| 06-13 21:52 | 40m | +3 / - | UE7DR | - / -8 | 2 | ✓ Closing fragment |
| 06-13 21:50 | 40m | -6 / - | DH1PS | -8 / -2 | 6 | ✓ Full exchange observed |
| 06-13 21:48 | 40m | -6 / 0 | PD0DDA | -10 / +9 | 13 | ✓ Full exchange observed |
| 06-13 21:44 | 40m | -2 / - | D2UY | - / -3 | 7 | ✓ Closing fragment |
| 06-13 21:41 | 40m | -2 / - | R2EA | - / - | 6 | Partial capture |
| 06-13 21:39 | 40m | -4 / - | <...> | - / - | 2 | Partial capture |
| 06-13 04:17 | 20m | -3 / -16 | HP2NG | -18 / +1 | 5 | ✓ Full exchange observed |
| 06-10 15:36 | 10m | - / -6 | 7Q5MP | -16 / - | 4 | Partial capture |
| 06-02 16:52 | 40m | -10 / -5 | DB0IPA | -1 / -1 | 6 | ✓ Full exchange observed |
| 05-31 03:58 | 60m | -10 / - | 3G0Z | - / - | 24 | Partial capture |
| 05-29 18:16 | 40m | 0 / -8 | OE9GWV | -9 / -1 | 7 | ✓ Full exchange observed |
| 05-29 18:16 | 40m | +2 / -10 | UT2SQ | -2 / +6 | 4 | ✓ Full exchange observed |
| 05-29 18:14 | 40m | -2 / - | 3A2LF | -19 / -1 | 4 | ✓ Closing observed |
| 05-29 18:05 | 40m | -6 / - | VK6EI | - / - | 2 | Partial capture |
| 05-29 18:03 | 40m | -3 / - | 3A2LF | - / - | 4 | Partial capture |
| 05-27 05:27 | 40m | +4 / -15 | EA1AHP | -12 / -7 | 4 | ✓ Full exchange observed |
| 05-27 05:26 | 40m | +2 / +5 | SQ3JVA | -5 / -1 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193745 -11 2417 DA0WWA DL3SBD 73 193845 -13 2417 8A1WWA DL3SBD JN48 (x2) 015915 -6 2783 K2H DL3SBD JN48 051315 -18 2032 <...> DL3SBD JN48 (x6) 022300 -14 1768 DL3SBD TK5K -05 (x2) 022945 -17 2396 VP5G DL3SBD R-19 (x3)
UTC dB Audio Message 190830 +2 2366 A61CK DL3SBD JN48 (x3) 191000 -1 2366 K2ZJ DL3SBD JN48 (x3) 160715 -9 2436 9J2FI DL3SBD JN48 (x3) 160900 -16 878 DL3SBD UA6YW -11 160915 -6 2436 UA6YW DL3SBD R+17 160930 -16 878 DL3SBD UA6YW RR73 160945 +2 2436 UA6YW DL3SBD 73 161045 +0 2436 EX8ABR DL3SBD JN48 (x2)
UTC dB Audio Message 152700 -6 421 DL3SBD 5H1KB -15 (x2) 153230 -4 431 DL3SBD RR73; UW5KW <...> -16 153630 -14 2171 DL3SBD 7Q5MP -06 (x4) 180545 +0 2380 CN2DX DL3SBD JN48 202430 -15 2346 EU7X DL3SBD JN48 (x3)
UTC dB Audio Message 192100 -9 2234 <...> DL3SBD R+02 (x13) 222315 +5 1156 DL3SBD GB198KHZ -10 222330 -13 2234 <...> DL3SBD R+07
UTC dB Audio Message 190645 -12 2154 ER3UA DL3SBD JN48 (x2) 190730 +0 2242 DL3SBD ER3UA RR73 190745 -9 2154 ER3UA DL3SBD 73 190800 -17 2154 DL3SBD PA9R JO22 190815 -5 2155 PA9R DL3SBD +11 190830 -14 2154 DL3SBD PA9R R-08 190845 -6 2154 PA9R DL3SBD RR73 190900 -9 2153 DL3SBD PA9R 73 190915 -3 2154 DK3ME DL3SBD +09 (x4) 191730 -9 2154 <...> DL3SBD JN48 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.