R3RZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R3RZ, decoded by SO8OO in southeastern Poland. 73 related FT8 messages, 32 CQ messages, observed on 40m, 20m, 10m, across 9 UTC dates. Heard between 2026-06-01 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 R3RZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R3RZ
Approximate centre of LO12, decoded 2026-08-17 05:38 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 | R3RZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 06:13 | 20m | -1 / - | PD2RAL | - / -7 | 2 | ✓ Closing fragment |
| 08-23 06:11 | 20m | +1 / - | LB5VK | - / -2 | 2 | ✓ Closing fragment |
| 08-17 05:40 | 20m | +4 / - | IK4JPP | - / -14 | 2 | ✓ Closing fragment |
| 08-17 05:38 | 20m | -4 / - | ON1DGN | - / -11 | 2 | ✓ Closing fragment |
| 08-17 05:33 | 20m | +4 / -18 | R6OI | +2 / -9 | 5 | ✓ Full exchange observed |
| 08-17 05:32 | 20m | +4 / - | IK4TVP | - / -14 | 2 | Partial capture |
| 08-17 05:31 | 20m | +3 / - | DH2RL | - / -13 | 2 | ✓ Closing fragment |
| 08-05 05:42 | 20m | +8 / - | UA1RC | - / -1 | 2 | ✓ Closing fragment |
| 08-05 05:40 | 20m | +2 / +8 | R6DVV | -20 / -2 | 5 | ✓ Full exchange observed |
| 08-05 05:39 | 20m | +12 / - | EU1BO | - / -1 | 2 | Partial capture |
| 08-05 04:52 | 20m | -14 / - | SP6AMK | - / +4 | 4 | ✓ Closing fragment |
| 08-05 04:51 | 20m | -24 / - | RW3VA | - / -10 | 2 | Partial capture |
| 08-05 04:48 | 20m | -20 / - | PD3LKN | - / -13 | 2 | ✓ Closing fragment |
| 08-04 19:18 | 20m | -1 / - | OH1LA | - / -14 | 3 | ✓ Closing fragment |
| 08-04 19:16 | 20m | 0 / - | IK2SND | -20 / -12 | 3 | ✓ Closing observed |
| 08-04 18:58 | 20m | +7 / - | PA2AMJ | - / -7 | 2 | ✓ Closing fragment |
| 08-04 18:57 | 20m | +13 / - | F4LER | - / -5 | 2 | ✓ Closing fragment |
| 08-04 18:55 | 20m | +6 / - | MW7AHM | -4 / -13 | 5 | ✓ Full exchange observed |
| 08-04 18:54 | 20m | +4 / - | EU1LL/P | - / -13 | 2 | ✓ Closing fragment |
| 08-04 18:53 | 20m | +10 / - | IW2DNI | - / -11 | 2 | ✓ Closing fragment |
| 08-04 18:50 | 20m | +15 / -1 | RD3FY | -3 / -1 | 3 | Partial capture |
| 08-02 06:21 | 20m | -2 / - | F4LML | - / -12 | 2 | ✓ Closing fragment |
| 08-02 06:20 | 20m | - / - | IK4LZH | -8 / - | 3 | Partial capture |
| 08-02 06:20 | 20m | -6 / - | UB4HVA | - / -1 | 2 | ✓ Closing fragment |
| 08-02 06:09 | 20m | -10 / - | OH1LA | -24 / -9 | 3 | Partial capture |
| 08-02 06:07 | 20m | -8 / - | PD2WL | - / -13 | 2 | ✓ Closing fragment |
| 08-02 06:06 | 20m | -6 / - | R9DZ | - / 0 | 2 | ✓ Closing fragment |
| 07-29 19:42 | 40m | -18 / - | UB0SMX | - / -1 | 2 | ✓ Closing fragment |
| 07-29 19:40 | 40m | -20 / +4 | LB5WB | -22 / - | 2 | ✓ Closing observed |
| 07-29 19:38 | 40m | -19 / - | R9FF | - / -1 | 4 | ✓ Closing fragment |
| 07-29 19:35 | 40m | -19 / -12 | R4FV | -3 / -2 | 5 | ✓ Full exchange observed |
| 07-29 19:32 | 40m | -19 / +8 | RD3MF | -20 / +6 | 10 | Partial capture |
| 06-14 18:27 | 20m | -12 / - | BH4HGH | - / -12 | 2 | ✓ Closing fragment |
| 06-14 18:20 | 20m | -13 / -18 | RX3DQX | -14 / - | 3 | ✓ Closing observed |
| 06-14 18:17 | 20m | -5 / - | BH4GWF | - / -16 | 2 | ✓ Closing fragment |
| 06-14 18:14 | 20m | -6 / - | R1BOH | - / -8 | 3 | ✓ Closing fragment |
| 06-14 18:11 | 20m | -6 / - | UE0DR | -10 / - | 2 | ✓ Closing observed |
| 06-14 18:10 | 20m | -6 / -6 | BH3NLG | -12 / -10 | 2 | Partial capture |
| 06-14 18:09 | 20m | -2 / - | BH4HGH | - / -10 | 2 | Partial capture |
| 06-14 18:08 | 20m | -7 / - | S59A | - / -2 | 2 | ✓ Closing fragment |
| 06-14 18:06 | 20m | -5 / - | BA4OO | - / -16 | 2 | ✓ Closing fragment |
| 06-14 18:04 | 20m | -6 / -7 | GM2OT | -7 / -15 | 2 | Partial capture |
| 06-14 18:04 | 20m | -6 / - | R1TAX | -18 / -14 | 3 | ✓ Closing observed |
| 06-14 17:57 | 20m | -5 / - | OZ7DR | - / -7 | 2 | ✓ Closing fragment |
| 06-01 16:46 | 10m | -8 / +6 | 7Q9PTP | -20 / - | 2 | ✓ Closing observed |
| 06-01 16:45 | 10m | -2 / - | TT1GD | - / -24 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 053345 +0 3095 R3RZ R6OI KN87 053400 +4 2804 R6OI R3RZ -09 053415 +0 3095 R3RZ R6OI R-18 (x3) 053815 -14 2569 CQ R3RZ LO12 a1 053845 -3 2569 ON1DGN R3RZ R-11 (x2) 054015 +4 2569 IK4JPP R3RZ -14 (x2) 061100 -3 531 R3RZ F1PBZ -07 061115 +1 2838 LB5VK R3RZ -02 (x2) 061345 +6 2837 PD2RAL R3RZ R-07 (x2)
UTC dB Audio Message 195530 +3 2466 UD7G R3RZ LO12
UTC dB Audio Message 193545 -19 1813 R4FV R3RZ R-02 193600 -20 1813 R3RZ RD3MF R+04 193600 +0 744 R3RZ R4FV RR73 (x2) 193715 -19 1812 R4FV R3RZ R-02 193845 -20 1813 R9FF R3RZ -01 (x4) 194030 -22 1812 R3RZ LB5WB +04 194115 -20 1813 LB5WB R3RZ 73 194215 -19 1813 UB0SMX R3RZ -01 (x2) 200415 -15 1812 CQ R3RZ LO12 a1 200430 -8 1812 R3RZ R5AV +01
UTC dB Audio Message 164315 -1 2056 7Q9PTP R3RZ -07 164545 +6 533 TT1GD R3RZ -24 164600 -20 2055 R3RZ 7Q9PTP R+06 164615 -8 2056 7Q9PTP R3RZ RR73 164715 -10 533 TT1GD R3RZ -18
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.