R9FDI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R9FDI, decoded by SO8OO in southeastern Poland. 369 related FT8 messages, 121 CQ messages, observed on 80m, 40m, 20m, across 20 UTC dates. Heard between 2026-05-08 and 2026-08-05.
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 R9FDI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R9FDI
Approximate centre of LO88, decoded 2026-07-16 21:59 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 | R9FDI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-05 16:25 | 40m | - / -8 | DL6EL | -12 / - | 2 | ✓ Closing fragment |
| 08-05 16:21 | 40m | - / -2 | RD6OX | -10 / - | 2 | ✓ Closing fragment |
| 08-05 16:13 | 40m | - / -9 | RC6OD | -13 / - | 2 | ✓ Closing fragment |
| 07-16 22:05 | 40m | - / -16 | F1PBZ | -6 / - | 2 | ✓ Closing fragment |
| 07-16 21:58 | 80m | - / - | 9A7KWS | 0 / - | 2 | Partial capture |
| 07-16 21:55 | 80m | -4 / -1 | RC2EC | 0 / -4 | 4 | ✓ Full exchange observed |
| 07-16 20:28 | 80m | -11 / -4 | UA1AEL | +15 / 0 | 5 | ✓ Full exchange observed |
| 07-16 20:23 | 80m | -6 / -10 | R3BDQ | +6 / -4 | 4 | ✓ Full exchange observed |
| 07-16 20:23 | 80m | -8 / -7 | RA6FYL | -4 / - | 2 | ✓ Closing observed |
| 07-16 20:23 | 80m | - / - | DL6ZAJ | +2 / - | 2 | Partial capture |
| 07-16 20:17 | 80m | -7 / - | RV3X | +9 / -9 | 2 | ✓ Closing observed |
| 07-16 20:16 | 80m | -8 / -3 | RV6AVU | +4 / -5 | 4 | ✓ Full exchange observed |
| 07-16 20:14 | 80m | - / -18 | R2AFP | -15 / - | 2 | ✓ Closing fragment |
| 07-16 20:08 | 80m | -6 / - | R8CKD | - / -3 | 2 | ✓ Closing fragment |
| 07-16 20:08 | 80m | - / - | UI5A | -12 / - | 2 | Partial capture |
| 07-16 20:06 | 80m | -10 / +3 | OZ1HPS | -7 / -16 | 5 | ✓ Full exchange observed |
| 07-16 20:06 | 80m | -5 / -8 | RZ4AT | -8 / - | 3 | ✓ Closing observed |
| 07-16 20:05 | 80m | -4 / -14 | JA5MHD | -11 / -14 | 2 | Partial capture |
| 07-16 20:04 | 80m | -5 / -3 | R3YBG | -10 / -12 | 4 | ✓ Full exchange observed |
| 07-16 20:00 | 40m | - / +1 | OE5ROR | -4 / - | 4 | ✓ Closing fragment |
| 07-16 19:45 | 40m | - / -9 | IZ0RPS | -8 / - | 2 | Partial capture |
| 07-16 19:30 | 40m | - / - | RA4Y | -15 / - | 3 | Partial capture |
| 07-12 22:26 | 80m | -4 / -2 | DL2RTJ | +14 / -10 | 4 | ✓ Full exchange observed |
| 07-12 22:26 | 80m | - / - | DO1OAS | -3 / - | 10 | Partial capture |
| 07-12 22:19 | 80m | -6 / - | DO1WS | +7 / -20 | 5 | Partial capture |
| 07-12 22:16 | 80m | - / - | DO5PAP | -6 / - | 5 | Partial capture |
| 07-12 22:16 | 80m | -4 / -11 | R6ZEJ | +7 / - | 4 | ✓ Closing observed |
| 07-12 22:12 | 80m | 0 / -2 | YT3BL | +18 / -12 | 4 | ✓ Full exchange observed |
| 07-12 22:11 | 80m | -3 / - | RA3TVW | - / -4 | 2 | ✓ Closing fragment |
| 07-12 22:09 | 80m | +6 / -4 | UA1C | -2 / -9 | 4 | ✓ Full exchange observed |
| 07-12 22:07 | 80m | +4 / +2 | DG6IDA | +9 / -15 | 5 | ✓ Full exchange observed |
| 07-12 22:07 | 80m | - / - | HA3GX | +5 / - | 2 | Partial capture |
| 07-12 22:05 | 80m | +4 / -9 | G4CDN | +10 / -6 | 4 | ✓ Full exchange observed |
| 07-12 22:04 | 80m | +1 / - | RA3WY | +2 / -3 | 3 | ✓ Closing observed |
| 07-12 21:30 | 40m | - / -12 | F6BHK | -8 / - | 2 | ✓ Closing fragment |
| 07-11 15:37 | 40m | - / - | OZ1SMB | -8 / - | 2 | Partial capture |
| 07-11 15:08 | 40m | - / -4 | R7CD | -18 / - | 2 | Partial capture |
| 07-03 11:15 | 20m | - / -13 | IK4LZH | +4 / - | 2 | ✓ Closing fragment |
| 06-30 22:34 | 80m | - / -5 | RC6OD | -16 / - | 2 | ✓ Closing fragment |
| 06-30 22:30 | 80m | - / -3 | 3Z6I | +8 / - | 5 | ✓ Closing fragment |
| 06-26 14:26 | 20m | - / -6 | R4CCE | -10 / - | 2 | Partial capture |
| 06-26 14:11 | 20m | - / -20 | E70SZ | -10 / - | 2 | Partial capture |
| 06-26 13:59 | 20m | - / -15 | DL1R | -9 / - | 3 | Partial capture |
| 06-26 13:50 | 20m | - / -11 | RW4COM | -16 / - | 2 | ✓ Closing fragment |
| 06-19 18:36 | 80m | - / -9 | RG7O | -1 / - | 2 | ✓ Closing fragment |
| 06-19 18:32 | 80m | - / -9 | RM5F | -8 / - | 3 | ✓ Closing fragment |
| 06-19 18:18 | 40m | - / - | F1IQH | -7 / - | 4 | Partial capture |
| 06-19 18:07 | 40m | - / -1 | R3XS | -4 / - | 2 | ✓ Closing fragment |
| 06-19 09:20 | 20m | - / -1 | UI5A | -4 / - | 2 | ✓ Closing fragment |
| 06-11 13:03 | 20m | - / -6 | R4ML | +7 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 200145 -3 2125 R9FDI OE5ROR R+01 (x2) 200230 -16 782 CQ R9FDI LO88 a1 (x2) 220200 -16 839 R9FDI DB5ABS 73 220530 -7 2681 R9FDI F1PBZ -16 (x2) 161300 -15 948 R9FDI RC6OD R-09 (x2) 161745 -8 760 R9FDI R6YG LN04 162130 -9 2127 R9FDI RD6OX R-02 (x2) 162530 -12 1278 R9FDI DL6EL R-08 (x2) 162900 -15 2254 R9FDI RR73; R4UAS <...> -16
UTC dB Audio Message 215345 -3 804 CQ R9FDI LO88 215445 -4 804 R3HH R9FDI RR73 215515 -2 804 CQ R9FDI LO88 215545 -5 804 RC2EC R9FDI -04 215600 -1 1947 R9FDI RC2EC R-01 215615 -3 804 RC2EC R9FDI RR73 215630 +0 1947 R9FDI RC2EC 73 215645 -1 804 CQ R9FDI LO88 (x4) 215830 -1 805 R9FDI 9A7KWS JN95 (x2) 215915 -6 804 CQ R9FDI LO88 (x2)
UTC dB Audio Message 092100 -5 928 R9FDI UI5A 73 092430 +0 1421 R9FDI <...> R-07 132630 -9 688 R9FDI F4LNM JN09 134615 -11 820 R9FDI DG5PW JO30 135045 -17 1387 R9FDI RW4COM R-11 (x2) 135945 -13 820 R9FDI DL1R R-15 (x3) 141115 -10 821 R9FDI E70SZ JN84 (x2) 142615 -7 820 R9FDI R4CCE LO21 (x2) 111545 +3 464 R9FDI IK4LZH R-13 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.