R9FFZ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R9FFZ, decoded by SO8OO in southeastern Poland. 393 related FT8 messages, 33 CQ messages, observed on 40m, 20m, 10m, across 38 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 R9FFZ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R9FFZ
Approximate centre of LO89, decoded 2026-08-23 18:27 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 | R9FFZ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 18:39 | 20m | - / -13 | SV5BYP | +3 / - | 3 | ✓ Closing fragment |
| 08-23 18:35 | 20m | - / - | SV5BYP | +2 / - | 2 | Partial capture |
| 08-23 17:57 | 20m | -11 / - | DH0YAH | - / -14 | 3 | ✓ Closing fragment |
| 08-23 17:53 | 20m | -8 / - | DH0YAH | - / - | 2 | Partial capture |
| 08-23 17:52 | 20m | -10 / -11 | EC3A | +3 / - | 2 | Partial capture |
| 08-22 20:25 | 20m | -18 / +3 | LA1PHA | +4 / -1 | 5 | ✓ Full exchange observed |
| 08-22 19:29 | 20m | -13 / -10 | CX6TU | -18 / -20 | 4 | ✓ Full exchange observed |
| 08-22 18:05 | 20m | - / -17 | EB3BKW | -16 / - | 2 | ✓ Closing fragment |
| 08-22 17:59 | 20m | - / -12 | HB9SFL | -6 / - | 3 | ✓ Closing fragment |
| 08-22 17:49 | 20m | -14 / -11 | JG1IPZ | -16 / -7 | 5 | ✓ Full exchange observed |
| 08-22 17:18 | 20m | - / -1 | SM7SPG | +1 / - | 2 | Partial capture |
| 08-20 16:53 | 20m | - / 0 | SM0EJR | -10 / - | 4 | ✓ Closing fragment |
| 08-20 16:44 | 20m | - / -15 | IU4COO | +3 / - | 4 | Partial capture |
| 08-18 08:03 | 10m | - / - | SV2HTW | -10 / - | 2 | ✓ Closing fragment |
| 08-18 08:00 | 10m | - / -14 | IU8ADS | -14 / - | 2 | Partial capture |
| 08-16 16:37 | 20m | - / - | R6TA | +2 / - | 2 | Partial capture |
| 08-15 20:30 | 20m | -20 / - | OE6UKN | - / - | 2 | Partial capture |
| 08-15 20:27 | 20m | -16 / - | EA8CVR | - / - | 2 | Partial capture |
| 08-15 20:24 | 20m | -18 / - | PH7GD | - / -18 | 4 | ✓ Closing fragment |
| 08-15 20:16 | 20m | -17 / -18 | F4ACR | -7 / - | 6 | ✓ Closing observed |
| 08-15 19:01 | 40m | - / -17 | EI8GS | -14 / - | 2 | ✓ Closing fragment |
| 08-12 17:00 | 20m | -22 / -8 | UA3FO | -13 / - | 4 | ✓ Closing observed |
| 08-12 16:58 | 20m | - / - | PD9OH | -6 / - | 3 | Partial capture |
| 08-12 16:40 | 20m | - / -3 | UA4PBT | -7 / - | 2 | ✓ Closing fragment |
| 08-12 16:35 | 20m | -22 / -11 | ON1DGN | -19 / -16 | 3 | Partial capture |
| 08-12 16:35 | 20m | -22 / - | R4HLG | -11 / +4 | 7 | ✓ Full exchange observed |
| 08-12 16:25 | 20m | - / -3 | UA4PBT | -2 / - | 2 | Partial capture |
| 08-12 16:08 | 20m | - / -11 | BI4XDT | -10 / - | 4 | Partial capture |
| 08-12 16:08 | 20m | - / -6 | UB4HVA | -11 / - | 3 | ✓ Closing fragment |
| 08-07 15:53 | 20m | - / - | ON8WI | -15 / - | 2 | Partial capture |
| 08-07 15:42 | 20m | - / -13 | R0SDC | -21 / - | 2 | ✓ Closing fragment |
| 08-06 15:37 | 20m | - / -12 | IV3IUM | -11 / - | 5 | ✓ Closing fragment |
| 08-06 15:33 | 20m | - / -17 | CS8ABF | -16 / - | 2 | ✓ Closing fragment |
| 08-06 15:07 | 20m | -16 / -9 | 4X5MZ | -14 / -5 | 4 | Partial capture |
| 08-05 16:07 | 20m | - / -12 | D2UY | -17 / - | 3 | Partial capture |
| 08-04 15:23 | 20m | - / - | IU5TPM | -18 / - | 2 | Partial capture |
| 08-04 15:18 | 20m | - / -15 | F4FSY | -20 / - | 3 | ✓ Closing fragment |
| 08-03 15:11 | 20m | -21 / -7 | CT3MD | -8 / - | 7 | ✓ Closing observed |
| 08-03 15:07 | 20m | -21 / - | RZ5D | - / -8 | 2 | Partial capture |
| 08-02 07:07 | 10m | - / -9 | UB6OFG | -18 / - | 6 | Partial capture |
| 07-29 16:04 | 20m | - / -6 | PA2PS | -15 / - | 3 | Partial capture |
| 07-29 16:01 | 20m | -19 / - | PE9JAN | -20 / - | 2 | ✓ Closing observed |
| 07-29 15:51 | 20m | - / -13 | G4DBW | -10 / - | 2 | ✓ Closing fragment |
| 07-28 16:31 | 20m | - / +1 | M7INZ | -14 / - | 10 | Partial capture |
| 07-28 16:28 | 20m | - / -14 | MI0OBC | -6 / - | 2 | ✓ Closing fragment |
| 07-28 16:02 | 20m | - / -8 | M7INZ | -8 / - | 8 | Partial capture |
| 07-27 11:45 | 20m | - / -9 | RA3Y | -4 / - | 4 | ✓ Closing fragment |
| 07-26 17:45 | 20m | - / -8 | HA1BF | -1 / - | 3 | ✓ Closing fragment |
| 07-26 17:36 | 20m | - / - | M1WLK | -8 / - | 2 | Partial capture |
| 07-26 17:32 | 20m | - / - | M1WLK | +8 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175400 -5 2467 DH0YAH R9FFZ LO89 175530 -10 2083 EC3A R9FFZ LO89 175700 -13 2082 DH0YAH R9FFZ R-14 (x3) 180030 -13 2082 DJ0MAB R9FFZ -09 180500 -21 2060 UA0TP R9FFZ LO89 180630 -13 2416 EA3IAZ R9FFZ LO89 182730 -15 2316 JE6QUO R9FFZ LO89 183345 +15 585 R9FFZ EC3A -16 183545 +2 1924 R9FFZ SV5BYP KM46 (x5)
UTC dB Audio Message 070700 -19 1421 R9FFZ UB6OFG KN98 (x3) 070830 -24 1718 R9FFZ SV3CKF 73 070830 -15 2230 R9FFZ UB6OFG KN98 (x3) 080015 -15 1910 R9FFZ IU8ADS -14 (x2) 080315 -11 580 R9FFZ SV2HTW RR73 (x2) 080645 -20 1389 R9FFZ IS0AEL -12
UTC dB Audio Message 190100 -14 1798 R9FFZ EI8GS -17 (x2) 200500 -19 1146 R9FFZ RX3ASQ R-10 201200 -2 2888 R9FFZ DK0BO/LH -08
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.