R1AI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R1AI, decoded by SO8OO in southeastern Poland. 1,574 related FT8 messages, 594 CQ messages, observed on 80m, 40m, 20m, 10m, across 68 UTC dates. Heard between 2026-05-25 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 R1AI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R1AI
Approximate centre of KO59, decoded 2026-08-23 05:23 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 | R1AI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 14:00 | 20m | - / -15 | ON1AJ | +1 / - | 3 | Partial capture |
| 08-22 21:01 | 40m | -6 / -17 | R6LLB | -9 / -7 | 5 | ✓ Full exchange observed |
| 08-22 20:54 | 40m | -6 / - | SP2LQR | - / -7 | 6 | Partial capture |
| 08-22 20:48 | 40m | -4 / - | SP2LQR | - / -6 | 5 | Partial capture |
| 08-22 20:43 | 40m | 0 / - | HL3LMS | - / -19 | 2 | Partial capture |
| 08-22 20:34 | 20m | - / - | PD0WC | -2 / - | 3 | Partial capture |
| 08-22 10:58 | 20m | - / - | CT1BFP | -12 / - | 2 | Partial capture |
| 08-22 10:56 | 20m | - / - | M8KKH | -11 / - | 3 | Partial capture |
| 08-22 10:54 | 20m | - / -8 | M7JHI | -18 / - | 3 | Partial capture |
| 08-21 18:16 | 20m | - / -11 | RD0L | -4 / - | 2 | ✓ Closing fragment |
| 08-21 16:56 | 40m | -14 / -9 | R9OEJ | -12 / -12 | 4 | ✓ Full exchange observed |
| 08-21 16:55 | 40m | -14 / - | F4GUK | -12 / -19 | 4 | ✓ Closing observed |
| 08-21 16:49 | 40m | -16 / -21 | HA3GO | -5 / - | 3 | ✓ Closing observed |
| 08-21 16:40 | 40m | -16 / -16 | YE4FNN | -10 / -10 | 4 | ✓ Full exchange observed |
| 08-21 16:21 | 40m | - / -8 | UB4CKD | -14 / - | 4 | ✓ Closing fragment |
| 08-21 16:11 | 40m | -10 / - | UA0QNE | - / - | 2 | ✓ Closing fragment |
| 08-21 04:22 | 40m | - / -22 | II7MGBT | -4 / - | 3 | Partial capture |
| 08-21 03:52 | 40m | -18 / -13 | CT2GQA | -17 / - | 7 | ✓ Closing observed |
| 08-20 18:28 | 20m | - / -1 | PA1PXL | -5 / - | 2 | Partial capture |
| 08-20 18:27 | 20m | - / - | DL1R | +11 / - | 7 | Partial capture |
| 08-19 18:41 | 80m | - / - | UB3AMO | -20 / - | 2 | Partial capture |
| 08-19 18:36 | 80m | - / - | DO7EC | -16 / - | 2 | Partial capture |
| 08-19 18:25 | 80m | -4 / - | R7CD | - / -19 | 2 | ✓ Closing fragment |
| 08-19 18:20 | 80m | -5 / - | LY1DY | - / -11 | 5 | Partial capture |
| 08-19 18:15 | 80m | 0 / -14 | UA9FMT | -15 / -19 | 4 | ✓ Full exchange observed |
| 08-19 18:15 | 80m | - / - | RC6OZ | -11 / - | 2 | Partial capture |
| 08-19 18:14 | 80m | - / -3 | SP9WAZ | -8 / - | 2 | Partial capture |
| 08-19 18:10 | 80m | -2 / - | LY8O | - / -13 | 6 | Partial capture |
| 08-18 16:48 | 40m | - / -11 | SP3IPA | -6 / - | 3 | ✓ Closing fragment |
| 08-18 16:45 | 40m | - / -10 | RD7O | -9 / - | 3 | ✓ Closing fragment |
| 08-16 19:58 | 40m | -13 / - | TA1MHS | - / - | 2 | ✓ Closing fragment |
| 08-16 19:36 | 40m | - / -3 | CT7BQH | -10 / - | 2 | Partial capture |
| 08-16 18:05 | 20m | - / -4 | PD0OTH | -14 / - | 4 | Partial capture |
| 08-09 18:20 | 40m | - / -6 | OE3PKU | +2 / - | 2 | Partial capture |
| 08-09 17:36 | 40m | - / -2 | HG2DX | -1 / - | 2 | ✓ Closing fragment |
| 08-07 04:02 | 40m | - / -11 | IZ4AIF | -4 / - | 3 | ✓ Closing fragment |
| 08-05 17:34 | 40m | - / 0 | IN3GHP | -18 / - | 2 | ✓ Closing fragment |
| 08-05 17:19 | 40m | - / - | RA3ZOM | -8 / - | 2 | Partial capture |
| 08-05 17:15 | 40m | - / -10 | DH5NC | -20 / - | 2 | Partial capture |
| 08-05 04:25 | 40m | - / - | IK4LZH | -5 / - | 3 | Partial capture |
| 08-05 03:51 | 40m | - / +2 | SM7JKW | -7 / - | 2 | ✓ Closing fragment |
| 08-03 17:52 | 20m | - / - | DL1R | +1 / - | 5 | Partial capture |
| 08-02 06:05 | 40m | - / -23 | DF8RU | -9 / - | 2 | ✓ Closing fragment |
| 08-02 05:26 | 20m | - / -13 | IU4PRI | -11 / - | 7 | Partial capture |
| 08-01 14:45 | 20m | - / -10 | PD3LKN | -14 / - | 2 | Partial capture |
| 07-18 04:10 | 20m | - / -13 | XE1MEX | -20 / - | 2 | ✓ Closing fragment |
| 07-18 03:41 | 20m | - / -11 | R9FFT | -22 / - | 2 | Partial capture |
| 07-14 19:24 | 20m | - / -8 | G7IRU | -16 / - | 2 | ✓ Closing fragment |
| 07-14 18:34 | 20m | - / -16 | IU3WIX | -13 / - | 2 | ✓ Closing fragment |
| 07-12 18:51 | 40m | - / -10 | LZ2SPD | -7 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 105630 -11 2156 R1AI M8KKH JO01 105700 -19 1079 R1AI M7JHI R-08 105700 -9 2156 R1AI M8KKH JO01 (x2) 105830 -10 1619 R1AI CT1BFP IM59 (x2) 201515 -17 2472 R1AI PD0RCQ R-13 202145 -4 2544 R1AI R7ZY KN98 203415 -3 3037 R1AI PD0WC JO21 (x3) 135300 -15 1732 R1AI UA4AEU R-06 140030 -1 1217 R1AI ON1AJ JO20 (x3)
UTC dB Audio Message 210015 -6 2432 CQ R1AI KO59 (x2) 210100 -5 2432 R1AI R6LLB KN97 210115 -7 2432 R6LLB R1AI -07 210130 -13 2432 R1AI R6LLB R-17 210145 -6 2432 R6LLB R1AI RR73 210200 -9 2432 R1AI R6LLB 73 212015 -13 2432 CQ R1AI KO59 (x8)
UTC dB Audio Message 182200 -3 916 LY1DY R1AI -11 182500 -3 916 CQ R1AI KO59 182530 -4 916 R7CD R1AI -19 (x2) 183130 -7 916 CQ R1AI KO59 (x2) 183645 -21 1264 R1AI DO7EC JO41 (x2) 183715 +0 939 R1AI SP3BVI JO82 184130 -2 917 CQ R1AI KO59 184145 -18 916 R1AI UB3AMO KO85 (x2) 184400 -6 916 CQ R1AI KO59 (x3)
UTC dB Audio Message 180745 -2 1113 R1AI RM3ZK 73 180815 -12 1720 R1AI RZ3DZ KO85 (x2) 181415 -21 1111 R1AI RL3DD KO85 (x2) 181845 -7 1112 R1AI R2ZCB KO90 (x3) 182145 -12 1112 R1AI R6LNH KN97 (x6) 183630 +0 2670 R1AI IQ4JO JN63
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.