EC4DJB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EC4DJB, decoded by SO8OO in southeastern Poland. 145 related FT8 messages, observed on 40m, 20m, 10m, across 28 UTC dates. Heard between 2026-06-02 and 2026-08-23.
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 EC4DJB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EC4DJB
Approximate centre of IN80, decoded 2026-08-23 03:36 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 | EC4DJB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 09:52 | 20m | - / -17 | F4LQJ | -6 / - | 2 | ✓ Closing fragment |
| 08-23 03:34 | 40m | -9 / - | 4X1UF | -19 / - | 2 | ✓ Closing observed |
| 08-23 03:13 | 40m | -17 / - | HK3YL | - / -22 | 5 | Partial capture |
| 08-23 03:11 | 40m | -18 / - | N1NRL | - / - | 2 | ✓ Closing fragment |
| 08-22 16:29 | 20m | - / -2 | OE5PEN | -12 / - | 2 | ✓ Closing fragment |
| 08-22 08:07 | 20m | - / -9 | M9KJY | 0 / - | 3 | ✓ Closing fragment |
| 08-22 07:12 | 20m | - / -20 | YO4NF | +1 / - | 2 | ✓ Closing fragment |
| 08-22 03:09 | 20m | - / -7 | HI8J | -13 / - | 2 | ✓ Closing fragment |
| 08-16 15:26 | 10m | - / -4 | F4FSY | -22 / - | 3 | ✓ Closing fragment |
| 08-04 03:09 | 40m | - / - | UA3PAB | -16 / - | 2 | ✓ Closing fragment |
| 08-04 03:01 | 40m | - / -19 | UA4FKT | -10 / - | 4 | ✓ Closing fragment |
| 08-01 07:53 | 20m | - / -22 | EA3IJA | +8 / - | 3 | Partial capture |
| 07-30 05:39 | 20m | - / -14 | TN8GD | -14 / - | 2 | ✓ Closing fragment |
| 07-26 09:51 | 10m | - / - | PD0IFI | -16 / - | 2 | Partial capture |
| 07-26 08:53 | 20m | - / -3 | CN2DX | -14 / - | 2 | ✓ Closing fragment |
| 07-19 06:01 | 20m | - / -17 | SP3DOF | -4 / - | 14 | Partial capture |
| 07-18 03:22 | 40m | - / -11 | YO4GIY | -12 / - | 2 | ✓ Closing fragment |
| 07-18 03:19 | 40m | - / - | F5RRS | -20 / - | 2 | ✓ Closing fragment |
| 07-17 17:42 | 10m | - / -6 | 9K2HN | -10 / - | 2 | ✓ Closing fragment |
| 07-17 02:26 | 40m | - / 0 | S56KO | -3 / - | 3 | ✓ Closing fragment |
| 07-13 17:49 | 10m | - / -11 | RN6MA | -12 / - | 2 | ✓ Closing fragment |
| 07-12 10:13 | 10m | - / -12 | IW2MYH | -6 / - | 2 | ✓ Closing fragment |
| 07-03 16:42 | 10m | - / -3 | EA8CVR | -21 / - | 2 | ✓ Closing fragment |
| 06-28 08:48 | 20m | - / -17 | EA3KY | -21 / - | 2 | ✓ Closing fragment |
| 06-27 08:17 | 10m | - / -22 | IQ9BF | -10 / - | 3 | Partial capture |
| 06-21 15:01 | 10m | - / - | UA4FKT | -11 / - | 2 | Partial capture |
| 06-21 14:57 | 10m | - / -5 | IK3FHW | -6 / - | 2 | ✓ Closing fragment |
| 06-21 07:41 | 20m | - / - | PD1HPB | -11 / - | 6 | Partial capture |
| 06-14 07:57 | 10m | - / -2 | DN9OPA | -13 / - | 2 | ✓ Closing fragment |
| 06-13 09:23 | 10m | - / -19 | OZ1HDF | +13 / - | 2 | Partial capture |
| 06-12 18:40 | 20m | - / -4 | OK1JPO | +4 / - | 4 | Partial capture |
| 06-09 18:06 | 10m | - / -12 | LW4HCL | -11 / - | 3 | ✓ Closing fragment |
| 06-09 18:00 | 10m | - / -16 | A61DD | -10 / - | 10 | Partial capture |
| 06-09 17:49 | 10m | - / -18 | GJ0KYZ | +7 / - | 2 | ✓ Closing fragment |
| 06-08 20:36 | 10m | - / -10 | LU3JP | -12 / - | 3 | Partial capture |
| 06-07 15:04 | 20m | - / -19 | EA3ELW | -7 / - | 4 | Partial capture |
| 06-07 14:57 | 20m | - / -11 | LA1AAA | -9 / - | 2 | ✓ Closing fragment |
| 06-07 14:30 | 10m | - / -18 | PS8CW | -14 / - | 3 | ✓ Closing fragment |
| 06-06 16:08 | 20m | -14 / - | UF4S | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 173545 -14 2378 EC4DJB UN0GY -07 030930 -15 2462 EC4DJB HI8J -07 (x2) 043915 -20 1391 KP4PUA EC4DJB IN80 071215 -9 1218 EC4DJB RX3ASQ KO95 071215 +0 1818 EC4DJB YO4NF -20 (x2) 080745 +2 541 EC4DJB M9KJY -09 (x3) 162245 -17 2263 EC4DJB F1UNR RRR 162915 -12 2103 EC4DJB OE5PEN -02 (x2) 095245 -9 1947 EC4DJB F4LQJ -17 (x2)
UTC dB Audio Message 030945 -18 1866 EC4DJB UA3PAB KO84 (x2) 031345 -24 1863 EC4DJB EB2EMZ IN83 031115 -19 1284 N1NRL EC4DJB IN80 (x2) 031315 -20 1284 HK3YL EC4DJB IN80 (x5) 031630 -14 2030 EC4DJB IZ8PPI -06 031830 -11 1539 EC4DJB EA3IZF JN01 033445 -19 230 EC4DJB 4X1UF RR73 033500 -9 792 4X1UF EC4DJB 73 033600 -10 792 IN3WZS EC4DJB IN80
UTC dB Audio Message 101415 -4 1202 EC4DJB IW2MYH RR73 174945 -12 1857 EC4DJB RN6MA -11 (x2) 174200 -10 1601 EC4DJB 9K2HN -06 (x2) 073600 -23 1754 EC4DJB DB7GE RR73 075115 -14 950 EC4DJB PD1UM RRR 075300 -16 1356 EC4DJB RR73; LZ1BT <...> +02 075400 -14 1080 EC4DJB F4HMP 73 095115 -15 2270 EC4DJB PD0IFI JO32 (x2) 103130 -23 1296 EC4DJB A61BG -16 152600 -23 1848 EC4DJB F4FSY -04 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.