SP9JCN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP9JCN, decoded by SO8OO in southeastern Poland. 408 related FT8 messages, 23 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 36 UTC dates. Heard between 2026-05-26 and 2026-08-22.
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 SP9JCN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP9JCN
Approximate centre of JO90, decoded 2026-08-22 01:12 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 | SP9JCN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 16:44 | 20m | - / - | DM8MH | -14 / - | 2 | ✓ Closing fragment |
| 08-22 01:12 | 80m | +6 / - | TF3VS | - / - | 2 | Partial capture |
| 08-22 01:06 | 80m | -6 / - | WT3Q | - / - | 5 | Partial capture |
| 08-22 00:58 | 80m | +1 / -10 | OZ/KD0NDU | +3 / +2 | 3 | Partial capture |
| 08-22 00:53 | 80m | -6 / - | IU2SLI | - / -5 | 7 | ✓ Closing fragment |
| 08-22 00:51 | 80m | +11 / - | TF3VS | - / - | 3 | Partial capture |
| 08-22 00:50 | 80m | +11 / -5 | DA6IT | -14 / -8 | 5 | ✓ Full exchange observed |
| 08-22 00:48 | 80m | +8 / +5 | DO7OCH | -6 / -5 | 5 | ✓ Full exchange observed |
| 08-22 00:44 | 80m | +1 / - | N1TQP | - / - | 6 | Partial capture |
| 08-22 00:39 | 80m | +3 / -3 | DL9KM | -2 / - | 4 | ✓ Closing observed |
| 08-22 00:38 | 80m | -13 / - | EA5HM | - / -7 | 3 | ✓ Closing fragment |
| 08-22 00:33 | 80m | -14 / - | TF3VS | - / - | 2 | Partial capture |
| 08-22 00:31 | 80m | -12 / -13 | F4FPR | -10 / -5 | 4 | ✓ Full exchange observed |
| 08-22 00:30 | 80m | - / - | UA4FKT | +8 / - | 4 | Partial capture |
| 08-22 00:27 | 80m | -8 / +9 | DO5PY | 0 / 0 | 5 | ✓ Full exchange observed |
| 08-22 00:27 | 80m | -11 / - | TF3VS | +6 / +2 | 3 | Partial capture |
| 08-22 00:25 | 80m | -6 / - | W8LRL | - / - | 3 | Partial capture |
| 08-22 00:22 | 80m | -7 / - | F4FPR | -4 / -8 | 4 | Partial capture |
| 08-22 00:21 | 80m | -6 / - | TF3VS | - / - | 4 | Partial capture |
| 08-22 00:20 | 80m | 0 / -1 | OG1AO | -8 / -6 | 6 | ✓ Full exchange observed |
| 08-22 00:18 | 80m | -3 / - | VE9GSB | - / - | 3 | Partial capture |
| 08-22 00:16 | 80m | +10 / - | DA6IT | - / - | 3 | Partial capture |
| 08-22 00:15 | 80m | +11 / -6 | MM0KQC | -5 / -2 | 5 | ✓ Full exchange observed |
| 08-20 05:59 | 20m | - / +5 | IU3VHR | +18 / - | 2 | ✓ Closing fragment |
| 08-20 05:55 | 20m | - / -5 | M6WRB | -6 / - | 2 | ✓ Closing fragment |
| 08-20 05:36 | 20m | - / - | DL6NDN | +7 / - | 2 | ✓ Closing fragment |
| 08-20 05:30 | 20m | - / -18 | DL3FH | +5 / - | 3 | ✓ Closing fragment |
| 08-20 05:09 | 20m | - / -15 | UN0GY | +2 / - | 2 | Partial capture |
| 08-15 07:56 | 20m | - / -6 | G0MGK | -18 / - | 2 | ✓ Closing fragment |
| 08-15 07:52 | 20m | - / -15 | DL8RB | -5 / - | 2 | ✓ Closing fragment |
| 08-01 07:45 | 40m | -10 / - | I0BJV | - / - | 2 | Partial capture |
| 08-01 07:43 | 40m | -6 / - | DL3BWG | - / -6 | 3 | ✓ Closing fragment |
| 08-01 07:40 | 40m | -12 / - | HB9SFL | - / -11 | 4 | ✓ Closing fragment |
| 08-01 07:35 | 40m | -16 / - | <...> | - / -17 | 6 | Partial capture |
| 08-01 07:28 | 40m | -17 / +6 | <...> | -22 / - | 5 | Partial capture |
| 08-01 07:23 | 40m | -12 / - | <...> | - / - | 3 | Partial capture |
| 08-01 07:21 | 40m | -16 / - | DF9HT/P | - / -6 | 3 | ✓ Closing fragment |
| 08-01 06:10 | 40m | -14 / - | <...> | - / - | 4 | Partial capture |
| 08-01 06:07 | 40m | -11 / - | <...> | - / -11 | 2 | Partial capture |
| 07-31 08:06 | 10m | - / -8 | F4DVO | -10 / - | 2 | ✓ Closing fragment |
| 07-31 07:56 | 10m | - / -8 | TA1BX | -20 / - | 2 | ✓ Closing fragment |
| 07-31 07:49 | 10m | - / -3 | F4BHK | -7 / - | 5 | ✓ Closing fragment |
| 07-31 07:47 | 10m | - / - | SV2AOB | -16 / - | 2 | ✓ Closing fragment |
| 07-31 07:38 | 40m | -6 / - | DM3RCK | - / -9 | 2 | Partial capture |
| 07-31 07:36 | 40m | -2 / - | DL7ANC | - / -6 | 2 | ✓ Closing fragment |
| 07-31 07:34 | 40m | -9 / - | DF9HT/P | - / - | 2 | Partial capture |
| 07-31 07:31 | 40m | -8 / - | PI4TS | - / -9 | 4 | Partial capture |
| 07-30 22:42 | 40m | -14 / - | D2UY | - / - | 2 | Partial capture |
| 07-30 22:27 | 40m | -10 / - | D2UY | - / -18 | 20 | Partial capture |
| 07-30 07:34 | 40m | -11 / - | G4YAN | - / - | 9 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 050945 +0 2735 SP9JCN UN0GY -15 (x2) 051345 -3 2019 SP9JCN UT5MD RRR 053015 +6 1652 SP9JCN DL3FH -18 (x3) 053615 +14 2506 SP9JCN DL6NDN +12 (x2) 055530 -8 322 SP9JCN M6WRB -05 (x2) 055915 +19 608 SP9JCN IU3VHR +05 (x2) 163745 -1 1333 SP9JCN DL7HS RR73 164415 -11 853 SP9JCN DM8MH RR73 (x2)
UTC dB Audio Message 005500 -7 1976 IU2SLI SP9JCN R-05 (x5) 005800 -1 1255 OZ/KD0NDU SP9JCN JO90 005815 +3 1254 SP9JCN OZ/KD0NDU -10 005830 +3 1255 OZ/KD0NDU SP9JCN R+02 010630 -7 1662 WT3Q SP9JCN JO90 (x5) 011215 +6 2050 TF3VS SP9JCN JO90 (x2)
UTC dB Audio Message 043030 -15 1301 SP9JCN DL0ERZ RRR 043045 -10 1301 DL0ERZ SP9JCN 73 043100 -12 1300 SP9JCN DL0ERZ 73 043315 -11 1742 OH2BYJ SP9JCN JO90 043330 -4 675 SP9JCN DH9DR -12 043345 -15 1742 OH2BYJ SP9JCN JO90 043400 -3 675 SP9JCN DH9DR -12 043400 -17 1644 SP9JCN OH2BYJ +04 043415 -11 1742 OH2BYJ SP9JCN R-12 043430 -17 1644 SP9JCN OH2BYJ RR73 043430 -2 675 SP9JCN DH9DR -12 043445 -11 1742 OH2BYJ SP9JCN 73 043600 -1 675 SP9JCN DH9DR RR73 083030 -3 2261 CQ SP9JCN JO90 (x2)
UTC dB Audio Message 073530 -18 1741 <...> SP9JCN R-17 (x6) 074030 -8 1637 HB9SFL SP9JCN JO90 (x4) 074330 -8 591 DL3BWG SP9JCN JO90 (x3) 074530 -10 1460 I0BJV SP9JCN JO90 (x2)
UTC dB Audio Message 135045 -14 1119 SP9JCN DN9ZZ +08 203100 -15 2490 SP9JCN G0ABI R-07 (x3) 074715 -14 1865 SP9JCN SV2AOB +17 (x2) 074915 -6 1923 SP9JCN F4BHK -03 (x5) 075600 -19 1270 SP9JCN TA1BX -08 (x2) 080615 -7 2089 SP9JCN F4DVO -08 (x2)
UTC dB Audio Message 204445 +9 1254 CQ SP9JCN JO90 (x8) 204915 -18 1254 SP9JCN SE2P KP04 (x2) 205000 +4 1254 OM2WQ SP9JCN JO90 205015 +1 1615 SP9JCN OM2WQ +01 205030 +3 1254 OM2WQ SP9JCN R+07 205045 +8 1615 SP9JCN OM2WQ RR73 205100 +6 1254 OM2WQ SP9JCN 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.