RK9AY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RK9AY, decoded by SO8OO in southeastern Poland. 284 related FT8 messages, 19 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 21 UTC dates. Heard between 2026-04-23 and 2026-07-05.
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 RK9AY worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by RK9AY
Approximate centre of MO04, decoded 2026-07-05 18:47 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 | RK9AY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-05 18:55 | 80m | - / -10 | R3LDK | +4 / - | 2 | Partial capture |
| 07-05 18:52 | 80m | - / -7 | R4RN | -2 / - | 2 | ✓ Closing fragment |
| 07-05 18:47 | 80m | -12 / -15 | YU7AS | +12 / -14 | 5 | ✓ Full exchange observed |
| 07-05 18:46 | 80m | -12 / - | UA9ZZ | - / -11 | 2 | ✓ Closing fragment |
| 07-05 18:44 | 80m | - / - | OM1II | +14 / - | 2 | Partial capture |
| 07-05 18:42 | 80m | -13 / - | R6OG | - / -11 | 3 | ✓ Closing fragment |
| 07-05 18:41 | 80m | -10 / - | RK6OV | - / -15 | 2 | ✓ Closing fragment |
| 07-05 18:40 | 80m | -12 / - | R0AH | - / -12 | 2 | ✓ Closing fragment |
| 07-05 18:38 | 80m | -10 / - | UA9LP | - / 0 | 2 | ✓ Closing fragment |
| 07-05 18:35 | 80m | -9 / 0 | UA3QHF | 0 / -5 | 7 | ✓ Full exchange observed |
| 07-05 18:12 | 80m | -2 / +2 | RL6LP | +3 / -4 | 6 | ✓ Full exchange observed |
| 07-05 18:10 | 80m | -15 / - | RK4HS | -17 / -3 | 5 | ✓ Closing observed |
| 07-05 17:48 | 80m | -7 / - | UB4CLH | - / -11 | 3 | ✓ Closing fragment |
| 07-05 17:39 | 40m | - / - | RM5F | -9 / - | 2 | ✓ Closing fragment |
| 07-04 19:26 | 80m | - / - | 9V1DX | -14 / - | 3 | Partial capture |
| 07-04 19:26 | 80m | - / - | R1TAX | 0 / - | 2 | Partial capture |
| 06-23 18:40 | 80m | -1 / -14 | YO4LUP | -5 / -12 | 8 | ✓ Full exchange observed |
| 06-23 18:33 | 80m | -7 / -12 | UB3LBU | -5 / -10 | 5 | ✓ Full exchange observed |
| 06-22 19:07 | 80m | - / - | RC6BB | -11 / - | 4 | ✓ Closing fragment |
| 06-22 00:06 | 20m | - / - | T77RN | -5 / - | 3 | Partial capture |
| 06-21 23:55 | 20m | -14 / - | YV6BXN | - / - | 3 | Partial capture |
| 06-21 23:52 | 20m | -19 / - | CE4KM | - / -18 | 3 | ✓ Closing fragment |
| 06-21 23:50 | 20m | -7 / - | TY5AD | - / -20 | 4 | ✓ Closing fragment |
| 06-21 18:34 | 80m | -13 / -9 | RA3BY | -11 / - | 4 | ✓ Closing observed |
| 06-21 18:34 | 80m | -12 / - | RA4NCC | - / -9 | 2 | ✓ Closing fragment |
| 06-16 03:26 | 20m | -7 / - | R4FDW | - / -7 | 3 | ✓ Closing fragment |
| 06-16 03:24 | 20m | -9 / - | R8LDJ | - / - | 2 | ✓ Closing fragment |
| 06-14 01:35 | 20m | - / -1 | IQ4JO | +7 / - | 3 | ✓ Closing fragment |
| 06-14 01:01 | 20m | - / -8 | VP2MAA | -5 / - | 2 | ✓ Closing fragment |
| 06-12 21:11 | 40m | -14 / - | RO2E/M | - / -5 | 2 | Partial capture |
| 06-12 21:06 | 80m | - / - | ON6JN | +1 / - | 2 | Partial capture |
| 06-12 21:05 | 80m | - / -18 | IQ4JO | +4 / - | 3 | ✓ Closing fragment |
| 06-12 20:44 | 160m | - / +4 | RY9C | -6 / - | 2 | ✓ Closing fragment |
| 06-12 20:44 | 80m | - / - | R9OOF/P | -6 / - | 2 | Partial capture |
| 06-12 19:15 | 40m | - / +9 | T77RN | +2 / - | 2 | ✓ Closing fragment |
| 06-09 14:30 | 10m | - / -21 | A61DD | +2 / - | 2 | ✓ Closing fragment |
| 06-01 03:51 | 20m | +3 / -8 | JY5IB | +9 / -1 | 5 | ✓ Full exchange observed |
| 05-31 15:16 | 40m | - / - | LZ2SPD | +1 / - | 2 | Partial capture |
| 05-31 03:31 | 20m | -12 / - | OJ0MN | - / -16 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 184530 -18 1463 RX3DRC RK9AY 73 184530 +14 2501 RK9AY OM1II JN88 184630 -12 2095 UA9ZZ RK9AY R-11 (x2) 184730 -13 1103 YU7AS RK9AY MO04 184745 +11 1105 RK9AY YU7AS -15 184800 -14 1103 YU7AS RK9AY R-14 184815 +12 1105 RK9AY YU7AS RR73 184830 -10 1104 YU7AS RK9AY 73 185045 +7 1105 RK9AY YU7AS 73 185115 +6 1998 RK9AY R2RAK RR73 185245 -6 445 RK9AY R4RN -07 (x2) 185545 +3 2313 RK9AY R3LDK -10 (x2)
UTC dB Audio Message 151600 +1 1373 RK9AY LZ2SPD KN22 (x2) 191500 +2 508 RK9AY T77RN +09 (x2) 211145 -13 1146 <RO2E/M> RK9AY MO04 (x2) 173930 -20 1097 RK9AY R6OI 73 173930 -11 628 RK9AY RM5F KO85 (x2) 174300 -21 1485 RK9AY RA3X 73
UTC dB Audio Message 235115 -8 332 TY5AD RK9AY MO04 (x3) 235245 -20 1905 CE4KM RK9AY MO04 (x3) 235445 -8 1065 BG4OOO RK9AY 73 235545 -13 1338 YV6BXN RK9AY MO04 (x4) 000215 -10 638 7X5CY RK9AY MO04 000600 -7 2815 RK9AY T77RN +11 (x3)
UTC dB Audio Message 204400 -6 1096 RK9AY RY9C +04 (x2)
UTC dB Audio Message 143045 +4 1202 RK9AY A61DD -21 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.