DN9KB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DN9KB, decoded by SO8OO in southeastern Poland. 329 related FT8 messages, 23 CQ messages, observed on 40m, 10m, across 45 UTC dates. Heard between 2026-05-24 and 2026-08-22.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations DN9KB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DN9KB
Approximate centre of JO71, decoded 2026-08-19 14:51 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 | DN9KB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 10:12 | 10m | - / -21 | OZ1PDE | -19 / - | 7 | Partial capture |
| 08-22 08:45 | 10m | - / +2 | IK4LZH | +1 / - | 4 | Partial capture |
| 08-22 08:39 | 10m | - / 0 | IZ5VTJ | -18 / - | 2 | ✓ Closing fragment |
| 08-19 14:50 | 10m | -20 / - | OK2CNI | - / - | 2 | Partial capture |
| 08-17 16:09 | 10m | - / -10 | UA9MA | -8 / - | 2 | ✓ Closing fragment |
| 08-16 10:09 | 10m | - / -5 | IU0MBJ | -11 / - | 2 | ✓ Closing fragment |
| 08-12 16:11 | 10m | - / +4 | PA3GAE | -21 / - | 3 | ✓ Closing fragment |
| 08-12 15:39 | 10m | - / -14 | DL6MRM | -20 / - | 2 | Partial capture |
| 08-09 12:39 | 10m | - / - | IK2WSA | -14 / - | 2 | Partial capture |
| 08-02 17:27 | 10m | - / +5 | 9K2YM | 0 / - | 2 | ✓ Closing fragment |
| 07-31 14:52 | 10m | - / -10 | F6ITD | -11 / - | 2 | ✓ Closing fragment |
| 07-23 15:21 | 10m | - / -10 | R3LCG | -15 / - | 2 | ✓ Closing fragment |
| 07-23 14:47 | 10m | - / -5 | RT6O | -22 / - | 2 | ✓ Closing fragment |
| 07-19 11:02 | 10m | - / +7 | HB9HNU | -10 / - | 2 | ✓ Closing fragment |
| 07-19 10:39 | 10m | - / -9 | S59MA | -8 / - | 2 | ✓ Closing fragment |
| 07-19 09:15 | 10m | - / -15 | R2ZJJ | -16 / - | 2 | ✓ Closing fragment |
| 07-18 16:12 | 10m | - / -19 | IU7TPK | -16 / - | 2 | ✓ Closing fragment |
| 07-18 15:23 | 10m | - / -6 | IZ6CLN | -4 / - | 2 | ✓ Closing fragment |
| 07-18 15:06 | 10m | - / -3 | LZ1VL | -5 / - | 4 | ✓ Closing fragment |
| 07-18 11:14 | 10m | - / - | R6AR | -4 / - | 2 | ✓ Closing fragment |
| 07-18 08:41 | 10m | - / -3 | IW8FCR | -6 / - | 2 | Partial capture |
| 07-12 18:16 | 10m | -18 / - | OH0KCE | - / - | 4 | ✓ Closing fragment |
| 07-12 18:06 | 10m | -15 / -8 | R6OQ | -8 / +6 | 5 | ✓ Full exchange observed |
| 07-11 09:29 | 10m | - / -16 | OZ4AFR | -18 / - | 2 | ✓ Closing fragment |
| 07-11 08:33 | 10m | - / +9 | IZ8NVV | -10 / - | 2 | Partial capture |
| 07-06 14:41 | 10m | - / - | EB5CUZ | -19 / - | 2 | Partial capture |
| 07-05 17:17 | 10m | - / - | IU5LAD | -16 / - | 2 | ✓ Closing fragment |
| 07-05 08:37 | 10m | - / - | DL3NGN | -16 / - | 2 | Partial capture |
| 07-05 08:27 | 10m | -20 / - | PD0XTL | - / - | 2 | Partial capture |
| 07-05 08:26 | 10m | -14 / - | DN9MDS | - / +10 | 3 | ✓ Closing fragment |
| 07-05 08:21 | 10m | -16 / - | IK3ORD | -7 / - | 8 | ✓ Full exchange observed |
| 07-05 08:20 | 10m | -12 / - | HA3HZ | - / +1 | 2 | ✓ Closing fragment |
| 07-05 08:13 | 10m | -15 / - | DN9MDS | - / +10 | 7 | Partial capture |
| 06-30 15:28 | 10m | - / -12 | IW8FBM | -8 / - | 2 | ✓ Closing fragment |
| 06-29 14:39 | 10m | - / -22 | IU4QRO | +13 / - | 3 | Partial capture |
| 06-29 13:43 | 10m | - / -1 | F4ASA | -18 / - | 2 | ✓ Closing fragment |
| 06-28 16:27 | 10m | - / +3 | DL8NW | -6 / - | 4 | ✓ Closing fragment |
| 06-28 16:04 | 10m | - / +2 | RV3AMV | -7 / - | 2 | ✓ Closing fragment |
| 06-28 15:12 | 10m | - / -8 | ZA5G | -14 / - | 2 | ✓ Closing fragment |
| 06-28 14:57 | 10m | - / +1 | DH1GKS | +1 / - | 2 | Partial capture |
| 06-27 11:52 | 10m | - / -5 | R1DM | -10 / - | 2 | ✓ Closing fragment |
| 06-27 08:18 | 10m | - / -3 | LZ1FBI | -12 / - | 2 | ✓ Closing fragment |
| 06-26 16:59 | 10m | -4 / - | II3RPAD | - / - | 6 | Partial capture |
| 06-26 16:36 | 10m | - / - | DJ0MAB | -8 / - | 2 | Partial capture |
| 06-26 16:21 | 10m | - / -15 | DB4VI | -12 / - | 6 | ✓ Closing fragment |
| 06-26 16:16 | 10m | - / -13 | DO1OAS | -12 / - | 5 | ✓ Closing fragment |
| 06-26 08:31 | 10m | -10 / -19 | R3GO | -18 / -4 | 7 | ✓ Full exchange observed |
| 06-26 08:28 | 10m | -17 / - | OH3DJP | - / - | 4 | Partial capture |
| 06-26 08:25 | 10m | -20 / -11 | UA3WG | -22 / -1 | 3 | ✓ Full exchange observed |
| 06-26 08:20 | 10m | -17 / - | SH4UMN | - / +8 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 145100 -22 2185 OK2CNI DN9KB JO71 083915 -18 1405 DN9KB IZ5VTJ +00 (x2) 084515 +9 491 DN9KB IK4LZH JN54 (x4) 101215 -14 1125 DN9KB OZ1PDE -21 (x7) 140700 -17 1144 DN9KB F4LZZ R+10
UTC dB Audio Message 090300 -16 2415 DN9KB F6FLU -02
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.