R9SAP — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R9SAP, decoded by SO8OO in southeastern Poland. 3,977 related FT8 messages, 1,894 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 60 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 R9SAP worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R9SAP
Approximate centre of LO63, decoded 2026-08-22 20:03 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 | R9SAP S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 20:03 | 160m | - / - | SP6AXW | +5 / - | 3 | Partial capture |
| 08-22 20:02 | 160m | - / - | SP6ZC | -2 / - | 3 | Partial capture |
| 08-22 19:52 | 160m | - / - | IU4PQN | -16 / - | 2 | Partial capture |
| 08-22 19:38 | 160m | -15 / -14 | RW3DW | -14 / -14 | 5 | ✓ Full exchange observed |
| 08-22 19:37 | 160m | -11 / - | RK9DO | - / - | 2 | Partial capture |
| 08-22 19:35 | 160m | -14 / - | R5BM/M | - / -18 | 2 | Partial capture |
| 08-22 17:56 | 40m | - / -6 | OK1XQD | +5 / - | 3 | ✓ Closing fragment |
| 08-22 17:53 | 40m | -4 / +2 | R2BRU | -2 / 0 | 3 | ✓ Full exchange observed |
| 08-21 18:46 | 160m | - / - | SP6ZC | -6 / - | 2 | Partial capture |
| 08-21 18:39 | 80m | - / -4 | OH4JFN | -6 / - | 3 | ✓ Closing fragment |
| 08-21 18:37 | 80m | - / - | EA1B | -16 / - | 5 | Partial capture |
| 08-21 18:34 | 80m | -15 / -21 | DJ5FI | +7 / - | 4 | ✓ Closing observed |
| 08-21 18:33 | 80m | - / - | PA3BMB | -18 / - | 2 | Partial capture |
| 08-21 18:31 | 80m | - / -14 | IU3VSZ | -8 / - | 2 | Partial capture |
| 08-21 18:30 | 80m | -12 / - | RC7LX | -18 / -15 | 2 | ✓ Closing observed |
| 08-21 18:28 | 80m | - / - | DO7HZ | -17 / - | 2 | Partial capture |
| 08-21 18:28 | 80m | - / -4 | R8LCI | -15 / - | 2 | ✓ Closing fragment |
| 08-21 18:25 | 80m | - / - | SM5XGQ | -5 / - | 2 | ✓ Closing fragment |
| 08-21 18:19 | 80m | -10 / -11 | R3DMS | -11 / -16 | 5 | ✓ Full exchange observed |
| 08-21 18:19 | 80m | - / -13 | RC7LX | -18 / - | 2 | Partial capture |
| 08-21 18:18 | 80m | -12 / - | RA9FDR | -24 / -12 | 3 | ✓ Closing observed |
| 08-21 18:09 | 160m | -22 / - | RC2DD | - / - | 3 | Partial capture |
| 08-21 18:06 | 40m | - / - | SP9CVY | -4 / - | 2 | Partial capture |
| 08-21 17:18 | 40m | -10 / - | SA3KAK | - / -20 | 2 | Partial capture |
| 08-21 17:17 | 40m | -9 / -9 | IN3KXV | +4 / - | 3 | ✓ Closing observed |
| 08-21 17:14 | 40m | -8 / +1 | R2DGN | -10 / -2 | 5 | ✓ Full exchange observed |
| 08-21 17:14 | 40m | - / - | SV1MOZ | -16 / - | 2 | Partial capture |
| 08-21 17:10 | 40m | -9 / - | UB3KET | - / -8 | 2 | ✓ Closing fragment |
| 08-21 17:08 | 40m | -8 / - | RK3AW | - / -12 | 2 | ✓ Closing fragment |
| 08-21 17:06 | 40m | -11 / - | R9OEJ | - / -7 | 2 | ✓ Closing fragment |
| 08-21 17:06 | 40m | - / - | DJ1RD | +12 / - | 11 | Partial capture |
| 08-21 17:06 | 40m | - / - | PA1PXL | -6 / - | 2 | Partial capture |
| 08-20 23:01 | 40m | -18 / -11 | RD3FY | +9 / - | 4 | ✓ Closing observed |
| 08-20 22:56 | 40m | - / -10 | PA2KV | +2 / - | 4 | ✓ Closing fragment |
| 08-20 22:55 | 80m | - / - | OM0RX | -10 / - | 4 | Partial capture |
| 08-20 22:53 | 80m | -4 / -12 | I3LID | +3 / -13 | 5 | ✓ Full exchange observed |
| 08-20 17:55 | 160m | - / -13 | UA6AR | +2 / - | 2 | ✓ Closing fragment |
| 08-19 19:54 | 160m | - / - | RU3DBT | -16 / - | 4 | Partial capture |
| 08-19 19:53 | 160m | - / - | RA1WU | +2 / - | 2 | Partial capture |
| 08-19 19:53 | 160m | -13 / -14 | SP3QDM | +8 / -10 | 5 | ✓ Full exchange observed |
| 08-19 19:44 | 160m | -18 / -19 | YU1LD | +14 / - | 3 | ✓ Closing observed |
| 08-19 19:35 | 160m | -15 / -5 | RM5F | -2 / - | 3 | ✓ Closing observed |
| 08-19 19:32 | 160m | - / - | RU3DBT | -21 / - | 3 | Partial capture |
| 08-19 19:29 | 160m | -16 / - | JF8QNF | - / - | 2 | ✓ Closing fragment |
| 08-19 19:14 | 160m | - / - | SA3CAT | -14 / - | 2 | Partial capture |
| 08-19 19:08 | 160m | - / - | SQ9PBV | 0 / - | 2 | Partial capture |
| 08-19 19:01 | 160m | - / - | SV2AEL | -18 / - | 4 | ✓ Closing fragment |
| 08-19 18:09 | 160m | - / - | SA3CAT | -14 / - | 3 | Partial capture |
| 08-18 20:48 | 160m | -12 / -18 | SP6LUV | +3 / -15 | 5 | ✓ Full exchange observed |
| 08-18 20:47 | 160m | - / - | DL4KSD | -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 175200 -2 1001 CQ R9SAP LO63 175215 -6 491 R9SAP E77MJ JN49 175230 -3 1001 CQ R9SAP LO63 (x2) 175330 -4 1001 R2BRU R9SAP +00 175345 -3 1087 R9SAP R2BRU R+02 (x2) 175645 -1 958 R9SAP OK1XQD JO70 (x3) 175830 -12 989 CQ R9SAP LO63 a1 (x2) 180015 +5 988 R9SAP R2GBR RR73 180330 -10 989 <...> R9SAP -22 135930 -13 2544 R9SAP RV6FT LN15
UTC dB Audio Message 195300 -14 1111 R9SAP IU4PQN JN54 195415 -13 1112 RN3RY R9SAP LO63 195745 -11 1112 CQ R9SAP LO63 (x4) 200230 -2 1112 R9SAP SP6ZC JO80 (x2) 200300 +3 1913 R9SAP SP6AXW JO80 200315 -17 1112 CQ R9SAP LO63 200330 +3 1913 R9SAP SP6AXW JO80 200345 -16 1112 CQ R9SAP LO63 200400 +9 1913 R9SAP SP6AXW JO80 200415 -19 1112 R3BP R9SAP -24 200500 -2 1553 R9SAP SP6ZC JO80
UTC dB Audio Message 183500 -15 1751 DJ5FI R9SAP RR73 183515 +6 1050 R9SAP DJ5FI 73 183530 -20 1751 CQ R9SAP LO63 a1 (x3) 183715 -17 2396 R9SAP EA1B IN83 (x4) 183915 -4 1100 R9SAP OH4JFN KP32 183945 -13 2396 R9SAP EA1B IN83 183945 -5 1100 R9SAP OH4JFN R-04 (x2) 184100 -15 1101 CQ R9SAP LO63 184545 -21 2564 R9SAP UA9LLE MO27
UTC dB Audio Message 091930 -8 667 CQ R9SAP LO63 091945 -2 464 R9SAP IK4LZH JN54 092315 -7 1828 R9SAP DL8TT JO30 (x2) 092430 -10 668 DL8TT R9SAP RR73 092445 -3 1827 R9SAP DL8TT R-15 092900 -12 669 ON8PY R9SAP -17 (x2) 090100 -6 2538 R9SAP OE3EHS JN87 (x5) 100145 -17 1219 ON1DGN R9SAP R-16 (x2)
UTC dB Audio Message 081800 +0 593 R9SAP IK0XFD JN61 (x3) 114800 -22 1627 R9SAP RG6OR KN88 (x2) 083045 -24 1697 R9SAP RW3VA LO06 (x3) 084115 -17 1130 R9SAP RL1B -24 084115 +10 491 R9SAP IK4LZH JN54 084145 -14 1132 R9SAP RL1B RR73 084145 +11 491 R9SAP IK4LZH JN54 (x3) 094845 -15 1131 R9SAP RN6MA RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.