ON7YC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving ON7YC, decoded by SO8OO in southeastern Poland. 274 related FT8 messages, 5 CQ messages, observed on 80m, 40m, 20m, across 39 UTC dates. Heard between 2026-04-25 and 2026-07-24.
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 ON7YC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by ON7YC
Approximate centre of JO20, decoded 2026-08-23 19:02 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 | ON7YC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:02 | 20m | 0 / - | <...> | - / +9 | 2 | Partial capture |
| 07-24 19:14 | 20m | -17 / - | OZ/DG1ATN | - / - | 3 | Partial capture |
| 07-24 19:08 | 20m | -17 / - | A61CK | -16 / -19 | 6 | ✓ Closing observed |
| 07-24 19:04 | 20m | -14 / - | Z62NS | - / - | 2 | Partial capture |
| 07-23 19:37 | 20m | - / -15 | CR7BRV | +4 / - | 2 | ✓ Closing fragment |
| 07-23 19:29 | 20m | - / -13 | TN8GD | -13 / - | 2 | ✓ Closing fragment |
| 07-22 19:33 | 80m | -15 / - | IK0HBN | - / - | 4 | Partial capture |
| 07-22 19:19 | 80m | -24 / -10 | OE7CMT | -9 / -13 | 5 | ✓ Full exchange observed |
| 07-22 19:18 | 80m | -14 / - | G4BMM | - / - | 2 | ✓ Closing fragment |
| 07-22 19:10 | 80m | -24 / -16 | <...> | +7 / -9 | 2 | Partial capture |
| 07-21 19:28 | 80m | -16 / -9 | OH2BVT | +2 / -6 | 5 | ✓ Full exchange observed |
| 07-21 19:26 | 80m | -18 / -8 | YL2NX | +8 / - | 3 | ✓ Closing observed |
| 07-21 19:01 | 80m | -12 / -6 | OK1AY | +14 / -1 | 5 | ✓ Full exchange observed |
| 07-20 19:44 | 80m | - / - | DO9BAU | +1 / - | 20 | Partial capture |
| 07-20 19:43 | 80m | - / - | UA4FKT | 0 / - | 2 | Partial capture |
| 07-20 19:41 | 80m | -10 / -2 | SP9LS | +4 / -22 | 9 | ✓ Full exchange observed |
| 07-20 19:24 | 80m | - / -20 | IW9FRA | -16 / - | 2 | Partial capture |
| 07-20 19:20 | 80m | - / - | DO9BAU | +3 / - | 6 | Partial capture |
| 07-20 19:14 | 80m | -11 / - | IQ0AK | - / - | 2 | Partial capture |
| 07-19 19:51 | 80m | -16 / - | RN3YN | - / - | 2 | Partial capture |
| 07-19 19:44 | 80m | -16 / - | EA2EED | - / -10 | 2 | Partial capture |
| 07-19 19:41 | 80m | -13 / - | IZ8KVW | - / -11 | 2 | ✓ Closing fragment |
| 07-19 19:33 | 80m | -8 / - | 2E0FWE | - / -3 | 5 | ✓ Closing fragment |
| 07-19 19:31 | 80m | -8 / - | DO2PY | - / +3 | 2 | Partial capture |
| 07-19 19:25 | 80m | -10 / - | OZ0QF | - / - | 3 | Partial capture |
| 07-19 19:13 | 80m | -17 / - | G6UZT | - / - | 3 | Partial capture |
| 07-19 17:22 | 80m | - / -1 | DK7ZT | -11 / - | 3 | ✓ Closing fragment |
| 07-18 19:21 | 80m | - / +4 | DG0OFT | -23 / - | 2 | ✓ Closing fragment |
| 07-18 19:17 | 80m | - / -10 | DO2JUF | +8 / - | 2 | ✓ Closing fragment |
| 07-18 19:11 | 80m | - / -1 | DL1UDO | -17 / - | 2 | ✓ Closing fragment |
| 07-16 19:36 | 40m | -18 / - | JA4FKX | - / - | 3 | Partial capture |
| 07-16 19:13 | 40m | -19 / - | R6FX | -18 / -16 | 2 | Partial capture |
| 07-16 19:10 | 40m | -17 / - | <...> | - / - | 2 | Partial capture |
| 07-15 19:22 | 40m | -17 / - | OZ1ITS | - / - | 3 | Partial capture |
| 07-15 19:16 | 40m | - / +5 | OL900JAR | -4 / - | 2 | Partial capture |
| 07-14 19:33 | 40m | -12 / - | <...> | - / - | 2 | Partial capture |
| 07-14 19:28 | 40m | -10 / -16 | 9A60CBM | -6 / -10 | 5 | Partial capture |
| 07-14 19:20 | 40m | -17 / - | UB0SMX | - / - | 2 | Partial capture |
| 07-14 19:10 | 80m | -21 / -25 | SQ8KMP | +17 / - | 3 | Partial capture |
| 07-14 19:04 | 80m | -23 / - | EI4JFB | - / - | 3 | Partial capture |
| 07-13 19:31 | 80m | - / -12 | OH2BVT | -7 / - | 2 | ✓ Closing fragment |
| 07-13 19:13 | 80m | -21 / - | HB3YPJ | - / - | 3 | Partial capture |
| 07-12 19:28 | 80m | -15 / -8 | YT3BL | +12 / -8 | 5 | ✓ Full exchange observed |
| 07-12 19:17 | 80m | -11 / -14 | VK6ABC | -24 / - | 5 | Partial capture |
| 07-12 19:12 | 80m | -19 / - | <...> | - / -14 | 4 | Partial capture |
| 07-10 19:44 | 80m | - / - | F5RRS | -4 / - | 4 | Partial capture |
| 07-10 19:42 | 80m | -9 / -16 | LY100RADIO | -3 / -9 | 4 | Partial capture |
| 07-10 19:38 | 80m | - / - | SV1EKI | -7 / - | 5 | Partial capture |
| 07-10 19:37 | 80m | -10 / - | DA6JN | -1 / +9 | 3 | ✓ Full exchange observed |
| 07-10 19:32 | 80m | - / - | HG8LXL | +14 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193700 +4 545 ON7YC CR7BRV -15 (x2) 190445 -11 1143 Z62NS ON7YC JO20 (x2) 190830 -20 1139 A61CK ON7YC JO20 (x2) 190945 -16 870 ON7YC A61CK RR73 191000 -19 1137 A61CK ON7YC R-19 191015 -16 870 ON7YC A61CK RR73 191030 -14 1136 A61CK ON7YC 73 191445 -16 1132 OZ/DG1ATN ON7YC JO20 (x3) 190200 +0 1146 <...> ON7YC JO20 (x2)
UTC dB Audio Message 192900 -12 1084 OH2BVT ON7YC 73 191045 +7 1159 ON7YC <...> -16 191100 -24 1084 <...> ON7YC R-09 191345 -13 991 ON7YC DD125RFD +13 191845 -13 1082 G4BMM ON7YC R+14 191900 -14 1081 ON7YC OE7CMT JN67 191915 -15 1082 G4BMM ON7YC 73 192000 -6 1081 ON7YC OE7CMT JN67 192015 -24 1082 OE7CMT ON7YC -13 192030 -10 1081 ON7YC OE7CMT R-10 (x2) 193300 -23 1081 IK0HBN ON7YC JO20 (x4)
UTC dB Audio Message 191700 -4 1184 ON7YC OL900JAR +05 191715 -17 1109 <...> ON7YC R+14 192230 -17 1108 OZ1ITS ON7YC JO20 (x3) 190445 -17 1113 <...> ON7YC JO20 190600 -9 685 ON7YC 3Z100LKK +00 191045 -17 1109 <...> ON7YC JO20 (x2) 191315 -19 1107 R6FX ON7YC -16 191330 -18 1108 ON7YC R6FX LN14 191415 -18 1107 DK8HC ON7YC +00 193630 -17 1106 JA4FKX ON7YC JO20 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.