DL9CTA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL9CTA, decoded by SO8OO in southeastern Poland. 188 related FT8 messages, 83 CQ messages, observed on 10m, across 20 UTC dates. Heard between 2026-05-20 and 2026-08-16.
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 DL9CTA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DL9CTA
Approximate centre of JO62, decoded 2026-08-16 19:42 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 | DL9CTA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-12 13:31 | 10m | -18 / - | HG1DRC | - / -12 | 5 | Partial capture |
| 08-12 13:25 | 10m | - / - | RY6O | -20 / - | 2 | Partial capture |
| 08-12 13:24 | 10m | -18 / - | HG1DRC | - / -9 | 3 | Partial capture |
| 08-12 12:27 | 10m | - / - | DG2SAT | -5 / - | 3 | Partial capture |
| 08-06 11:50 | 10m | - / - | ON7HM | -8 / - | 3 | Partial capture |
| 08-05 07:48 | 10m | - / -8 | SV8DCW | -16 / - | 3 | ✓ Closing fragment |
| 07-08 13:01 | 10m | -10 / - | YO3GNF | - / -20 | 11 | Partial capture |
| 07-08 12:57 | 10m | -12 / - | YO3GNF | - / -20 | 3 | Partial capture |
| 06-30 17:07 | 10m | - / -15 | YO4NF | -4 / - | 2 | ✓ Closing fragment |
| 06-26 11:51 | 10m | -6 / - | OH6NIO | - / +2 | 2 | ✓ Closing fragment |
| 06-26 11:47 | 10m | +6 / - | DL5ASK | -12 / +9 | 3 | ✓ Closing observed |
| 06-26 11:43 | 10m | +5 / - | G0ACQ | - / -4 | 2 | ✓ Closing fragment |
| 06-26 11:41 | 10m | -1 / - | 4O4DB | - / -19 | 2 | ✓ Closing fragment |
| 06-26 11:37 | 10m | +6 / - | F4ESO | - / +3 | 2 | ✓ Closing fragment |
| 06-26 11:36 | 10m | 0 / - | DL1MIE | - / -11 | 2 | ✓ Closing fragment |
| 06-26 11:31 | 10m | -3 / - | YT3PL | - / -10 | 3 | ✓ Closing fragment |
| 06-26 11:21 | 10m | - / +8 | ON1JP | -14 / - | 5 | ✓ Closing fragment |
| 06-25 10:19 | 10m | - / -4 | S51CN | -10 / - | 2 | Partial capture |
| 06-25 10:11 | 10m | - / -2 | S55A | -7 / - | 3 | ✓ Closing fragment |
| 06-15 09:13 | 10m | -2 / +6 | IU8DON | -10 / -7 | 4 | ✓ Full exchange observed |
| 06-15 09:11 | 10m | -4 / - | HG8LXL | - / -6 | 2 | ✓ Closing fragment |
| 06-15 09:08 | 10m | -1 / - | RA5BQ | - / -11 | 2 | ✓ Closing fragment |
| 06-15 09:01 | 10m | -8 / - | US2YW | - / 0 | 3 | ✓ Closing fragment |
| 06-11 13:11 | 10m | - / -5 | UA3QNA | -12 / - | 2 | Partial capture |
| 06-11 13:02 | 10m | - / -3 | G4UJS | -5 / - | 2 | ✓ Closing fragment |
| 06-11 08:09 | 10m | - / -7 | R2EA | -5 / - | 2 | Partial capture |
| 06-11 08:08 | 10m | - / -25 | YT3PL | -14 / - | 3 | ✓ Closing fragment |
| 06-08 09:52 | 10m | - / -3 | R3KF | 0 / - | 2 | ✓ Closing fragment |
| 06-08 09:46 | 10m | +4 / - | I8OHQ | +5 / - | 2 | ✓ Closing observed |
| 06-08 09:31 | 10m | -11 / -3 | LZ2VQ | 0 / -3 | 4 | ✓ Full exchange observed |
| 06-08 09:29 | 10m | +2 / -17 | IQ4JO | +1 / +2 | 4 | ✓ Full exchange observed |
| 06-08 09:27 | 10m | 0 / - | UT3SO | - / +3 | 2 | ✓ Closing fragment |
| 06-05 12:27 | 10m | - / - | PY5TD | -16 / - | 2 | Partial capture |
| 06-05 11:04 | 10m | - / -24 | G3TKT | -2 / - | 6 | Partial capture |
| 06-04 11:16 | 10m | +12 / - | IU8QGL | - / -8 | 2 | ✓ Closing fragment |
| 06-04 11:14 | 10m | +6 / +2 | LA2GCA | -18 / +2 | 4 | ✓ Full exchange observed |
| 06-04 11:12 | 10m | +10 / - | IU8QGL | - / - | 4 | Partial capture |
| 06-04 11:06 | 10m | +15 / - | EW2AAA | - / -10 | 9 | Partial capture |
| 06-04 11:01 | 10m | +17 / - | EW8DU | - / +9 | 3 | ✓ Closing fragment |
| 06-04 10:57 | 10m | +19 / - | UX7QV | - / +5 | 2 | ✓ Closing fragment |
| 06-03 10:02 | 10m | - / - | UX7QV | +10 / - | 4 | Partial capture |
| 06-03 09:58 | 10m | - / - | SV1EKI | -8 / - | 2 | Partial capture |
| 06-03 09:55 | 10m | - / -3 | E75W | -7 / - | 2 | ✓ Closing fragment |
| 06-03 09:50 | 10m | -9 / - | G4BMU | - / -10 | 3 | Partial capture |
| 06-03 09:44 | 10m | -8 / +1 | IK2WSA | +21 / +6 | 4 | ✓ Full exchange observed |
| 06-03 09:42 | 10m | -7 / -3 | YO9PH | +9 / -8 | 6 | ✓ Full exchange observed |
| 06-03 09:31 | 10m | +5 / -11 | IU8ADS | +16 / +8 | 9 | Partial capture |
| 06-03 09:28 | 10m | - / -7 | YO9PH | -6 / - | 2 | Partial capture |
| 06-03 09:27 | 10m | +6 / - | G0AZH | - / +9 | 2 | ✓ Closing fragment |
| 06-01 07:53 | 10m | - / - | RA3RPJ | 0 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 122715 -6 2397 DL9CTA DG2SAT JN48 (x3) 132445 -20 1839 HG1DRC DL9CTA -09 (x2) 132530 -22 1839 DL9CTA RY6O KN87 (x2) 132615 -19 1839 HG1DRC DL9CTA -12 (x6) 192300 -16 2370 DL9CTA M0BEW +00 194215 -7 2770 IT9FEG DL9CTA JO62
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.