RZ3EC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RZ3EC, decoded by SO8OO in southeastern Poland. 145 related FT8 messages, 49 CQ messages, observed on 40m, across 2 UTC dates. Heard between 2026-07-21 and 2026-08-10.
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 RZ3EC worked most often, as logged from our receiver:
Locator transmitted by RZ3EC
Approximate centre of KO82, decoded 2026-08-13 19:32 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 | RZ3EC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-13 19:32 | 80m | 0 / - | UB1AXF | - / -16 | 3 | ✓ Closing fragment |
| 08-10 21:53 | 40m | -12 / - | F6BHK | - / -11 | 2 | Partial capture |
| 08-10 21:49 | 40m | -17 / -6 | SP7TF | -14 / - | 2 | ✓ Closing observed |
| 08-10 21:48 | 40m | -14 / - | DH1HF | - / -14 | 2 | ✓ Closing fragment |
| 08-10 21:47 | 40m | -16 / - | RY4AAW | - / +2 | 2 | ✓ Closing fragment |
| 08-10 21:39 | 40m | -8 / -3 | SP7TF | -17 / - | 9 | ✓ Closing observed |
| 08-10 21:35 | 40m | -11 / - | D2UY | - / -9 | 3 | Partial capture |
| 08-10 21:35 | 40m | - / - | UB3YGA | -14 / - | 2 | Partial capture |
| 08-10 21:32 | 40m | -13 / -5 | SP7TF | -14 / - | 9 | ✓ Closing observed |
| 08-10 21:31 | 40m | -14 / - | UA9LT | - / -3 | 2 | ✓ Closing fragment |
| 08-10 21:29 | 40m | -12 / +1 | RA3WY | -22 / 0 | 7 | ✓ Full exchange observed |
| 08-10 21:20 | 40m | -12 / 0 | SP7TF | -14 / - | 35 | ✓ Closing observed |
| 08-10 21:17 | 40m | -2 / - | JH4HMG | - / -7 | 2 | ✓ Closing fragment |
| 08-10 21:16 | 40m | -6 / - | JA4TKY | - / -9 | 2 | ✓ Closing fragment |
| 08-10 21:12 | 40m | -4 / - | UB9USV | - / -11 | 2 | ✓ Closing fragment |
| 08-10 21:07 | 40m | -4 / - | PA2KV | -21 / - | 3 | ✓ Closing observed |
| 08-10 21:06 | 40m | -2 / - | U1BD | - / -5 | 2 | ✓ Closing fragment |
| 08-10 21:04 | 40m | -7 / - | IN3IZQ | - / -13 | 3 | ✓ Closing fragment |
| 08-10 21:01 | 40m | -8 / - | F1PBZ | - / -8 | 3 | ✓ Closing fragment |
| 08-10 20:59 | 40m | -6 / - | GJ0KYZ | - / -14 | 2 | ✓ Closing fragment |
| 08-10 20:50 | 40m | -7 / -4 | SP7TF | -17 / - | 36 | ✓ Closing observed |
| 08-10 20:48 | 40m | -10 / - | F5SJC | - / -9 | 2 | ✓ Closing fragment |
| 08-10 20:46 | 40m | -6 / - | UB3LBU | - / -10 | 2 | ✓ Closing fragment |
| 08-10 20:45 | 40m | -5 / - | R3YAU | - / -10 | 2 | ✓ Closing fragment |
| 08-10 20:43 | 40m | -6 / - | RK9UM | - / -6 | 2 | ✓ Closing fragment |
| 08-10 20:40 | 40m | -6 / -2 | DL2AX | -14 / -11 | 3 | ✓ Full exchange observed |
| 08-10 20:39 | 40m | -12 / - | DL7ACA | - / -10 | 2 | ✓ Closing fragment |
| 08-10 20:37 | 40m | -10 / - | OZ5AGJ | - / -8 | 2 | ✓ Closing fragment |
| 08-10 20:35 | 40m | -14 / - | RN6MA | - / -4 | 2 | ✓ Closing fragment |
| 08-10 20:29 | 40m | -2 / - | OS4K | - / -9 | 2 | ✓ Closing fragment |
| 08-10 20:26 | 40m | -2 / - | RA5BQ | - / -7 | 2 | ✓ Closing fragment |
| 08-10 20:25 | 40m | 0 / - | IK6GPZ | - / -9 | 2 | ✓ Closing fragment |
| 08-10 20:25 | 40m | - / - | DL7ACA | +2 / - | 7 | Partial capture |
| 08-10 20:24 | 40m | 0 / - | BA4II | - / -11 | 2 | ✓ Closing fragment |
| 08-10 20:22 | 40m | 0 / - | UA3SCU | - / -9 | 2 | ✓ Closing fragment |
| 08-10 20:21 | 40m | -4 / - | BA7IWL | - / -11 | 2 | ✓ Closing fragment |
| 08-10 20:19 | 40m | -2 / - | RL3QGD | -23 / -6 | 3 | ✓ Closing observed |
| 08-10 20:19 | 40m | -3 / +2 | SP7TF | -15 / -8 | 4 | Partial capture |
| 08-10 20:17 | 40m | -2 / - | BG5JGG | - / -15 | 2 | ✓ Closing fragment |
| 08-10 20:16 | 40m | -2 / - | R3SN | - / -1 | 2 | ✓ Closing fragment |
| 08-10 20:15 | 40m | -2 / - | G3RKF | - / -8 | 2 | ✓ Closing fragment |
| 08-10 20:15 | 40m | - / - | F5MYH | -20 / - | 5 | Partial capture |
| 08-10 20:13 | 40m | -2 / - | RW3DDZ | - / 0 | 2 | ✓ Closing fragment |
| 08-10 20:12 | 40m | -2 / - | RA6AR | - / -3 | 2 | ✓ Closing fragment |
| 08-10 20:12 | 40m | -2 / +1 | SV2AEL | -4 / -2 | 9 | ✓ Full exchange observed |
| 08-10 20:10 | 40m | 0 / - | R5AV | - / -3 | 2 | ✓ Closing fragment |
| 07-21 16:56 | 40m | - / -14 | UA3PAB | -11 / - | 3 | ✓ Closing fragment |
| 07-21 16:48 | 40m | - / -23 | R7DX | -11 / - | 4 | Partial capture |
| 07-21 16:27 | 40m | - / -24 | UA4FKT | -14 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193200 +0 1729 UB1AXF RZ3EC KO82 (x3)
UTC dB Audio Message 214445 -10 1785 D2UY RZ3EC -13 214730 -18 1785 RY4AAW RZ3EC +02 (x2) 214830 -14 1785 DH1HF RZ3EC -14 (x2) 214930 -16 1785 CQ RZ3EC KO82 214945 -14 1785 RZ3EC SP7TF -06 215030 -17 1785 SP7TF RZ3EC 73 215100 -19 1785 CQ RZ3EC KO82 a1 (x5) 215330 -12 1785 F6BHK RZ3EC -11 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.