DC1RT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DC1RT, decoded by SO8OO in southeastern Poland. 116 related FT8 messages, 32 CQ messages, observed on 40m, 20m, across 11 UTC dates. Heard between 2026-05-29 and 2026-08-17.
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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations DC1RT worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DC1RT
Approximate centre of JO41, decoded 2026-08-17 19:30 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 | DC1RT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-17 19:21 | 40m | -11 / - | BA7IWL | - / -10 | 3 | Partial capture |
| 08-17 19:19 | 40m | - / - | OK2VCR | -2 / - | 3 | Partial capture |
| 08-17 19:19 | 40m | -9 / -8 | SN1A | -20 / -3 | 5 | ✓ Full exchange observed |
| 08-17 19:11 | 40m | -12 / - | BA7IWL | - / -15 | 2 | Partial capture |
| 08-17 18:43 | 20m | -13 / -9 | F8WAJ | -17 / - | 2 | Partial capture |
| 07-06 12:26 | 20m | -11 / -20 | SK0TM | -12 / -8 | 6 | ✓ Full exchange observed |
| 07-06 12:21 | 20m | -6 / - | K2L | - / - | 2 | Partial capture |
| 07-06 12:13 | 20m | -7 / - | KF0YOB | - / - | 6 | Partial capture |
| 07-06 12:03 | 20m | -17 / +7 | F4HSB | -20 / -3 | 4 | ✓ Full exchange observed |
| 07-06 12:00 | 20m | -8 / - | KF0YOB | - / - | 2 | Partial capture |
| 07-06 11:57 | 20m | -12 / - | IZ1HJU | - / -3 | 3 | ✓ Closing fragment |
| 07-06 11:55 | 20m | - / -10 | DG5DR | +1 / - | 2 | Partial capture |
| 07-06 11:52 | 20m | -10 / - | M7BQC | - / -13 | 3 | ✓ Closing fragment |
| 07-06 11:50 | 20m | -7 / - | DF3IS | -3 / -6 | 4 | ✓ Closing observed |
| 07-06 11:49 | 20m | -10 / - | F5IXN | - / -18 | 2 | Partial capture |
| 07-06 11:47 | 20m | -14 / - | HG8LXL | - / +4 | 2 | ✓ Closing fragment |
| 07-06 11:45 | 20m | -2 / - | YO3WST | - / -22 | 3 | ✓ Closing fragment |
| 07-06 11:43 | 20m | -10 / - | RN6MA | - / -7 | 2 | ✓ Closing fragment |
| 07-04 19:46 | 20m | -6 / - | DH1HF | - / -12 | 2 | ✓ Closing fragment |
| 07-04 19:42 | 20m | -8 / - | YU7XL | - / -12 | 3 | Partial capture |
| 07-04 19:41 | 20m | +6 / -11 | OE5FIL | -2 / -6 | 9 | Partial capture |
| 07-04 19:36 | 20m | -1 / - | A61SD | - / -19 | 3 | ✓ Closing fragment |
| 07-04 19:33 | 20m | +7 / - | F4HTA | - / -2 | 3 | ✓ Closing fragment |
| 07-04 19:31 | 20m | -4 / - | OL6WWA | - / -10 | 3 | ✓ Closing fragment |
| 07-04 19:30 | 20m | +3 / - | CT7AIU | - / -17 | 2 | ✓ Closing fragment |
| 06-14 19:19 | 40m | -2 / - | S51PV | - / -14 | 2 | ✓ Closing fragment |
| 06-14 19:18 | 40m | +2 / - | EP2AES | - / - | 2 | Partial capture |
| 06-14 19:16 | 40m | -12 / - | EU3LA | - / -14 | 2 | ✓ Closing fragment |
| 06-14 19:06 | 20m | +4 / -4 | F5HNQ | +6 / +5 | 5 | ✓ Full exchange observed |
| 06-14 17:50 | 20m | +6 / - | TN8GD | - / -16 | 2 | Partial capture |
| 06-14 17:47 | 20m | +15 / - | F1ODM | - / -18 | 3 | Partial capture |
| 06-14 17:23 | 20m | -7 / - | TN8GD | - / -14 | 2 | Partial capture |
| 06-14 17:21 | 20m | -9 / - | UB3DRL | - / -12 | 3 | ✓ Closing fragment |
| 06-13 20:10 | 20m | +1 / - | FG5GP | - / - | 3 | Partial capture |
| 06-13 20:06 | 20m | +4 / - | TA1DH | - / - | 2 | ✓ Closing fragment |
| 06-13 20:03 | 20m | -8 / - | OE8RPK | - / -12 | 3 | ✓ Closing fragment |
| 06-13 19:59 | 20m | -4 / - | BA7SAY | - / -12 | 2 | ✓ Closing fragment |
| 06-13 19:58 | 20m | -8 / - | OZ7CL | - / - | 2 | Partial capture |
| 06-13 19:54 | 20m | -5 / - | PD1HPB | - / -16 | 5 | Partial capture |
| 06-13 19:47 | 20m | -9 / -3 | OE5TXF | +4 / +2 | 4 | ✓ Full exchange observed |
| 06-07 20:09 | 20m | -1 / -17 | YT3VOL | -10 / - | 3 | ✓ Closing observed |
| 06-07 20:08 | 20m | +6 / - | K3EYF | - / - | 2 | ✓ Closing fragment |
| 06-07 20:05 | 20m | 0 / - | HL5QY | - / -16 | 3 | ✓ Closing fragment |
| 06-07 19:59 | 20m | -5 / -4 | RZ4FWA | -3 / -6 | 11 | ✓ Full exchange observed |
| 06-07 19:53 | 20m | +10 / - | JR2TER | -2 / -15 | 3 | ✓ Closing observed |
| 06-07 19:53 | 20m | +13 / -18 | EA3AVS | +1 / +1 | 8 | ✓ Full exchange observed |
| 06-07 19:52 | 20m | +4 / - | R2BRD | -4 / +3 | 3 | ✓ Closing observed |
| 06-07 19:42 | 20m | +12 / - | LA1HW | - / -20 | 4 | Partial capture |
| 06-07 19:40 | 20m | +4 / -14 | BG4UVR | -8 / - | 5 | ✓ Closing observed |
| 06-07 19:38 | 20m | +1 / -16 | BD5CAM | -2 / -9 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 191515 -5 2438 VJ6X DC1RT JO41 191615 -11 1885 SN1A DC1RT -06 191845 -12 2185 CQ DC1RT JO41 191900 -20 1885 DC1RT SN1A JO73 191915 -12 1885 SN1A DC1RT -03 191930 -24 1884 DC1RT SN1A R-08 191930 -2 1071 DC1RT OK2VCR JN89 191945 -6 1884 SN1A DC1RT RR73 192000 -16 1885 DC1RT SN1A 73 192000 -2 1072 DC1RT OK2VCR JN89 (x2) 192115 -11 1957 BA7IWL DC1RT -10 (x3) 193045 -20 1411 OL900CO DC1RT JO41
UTC dB Audio Message 121530 -1 1007 KF0YOB DC1RT JO41 (x2) 121830 -6 813 DL9KM DC1RT RR73 122130 -9 687 K2L DC1RT JO41 (x2) 122430 -8 1008 KF0YOB DC1RT JO41 122600 -12 2052 SK0TM DC1RT JO41 (x2) 122645 -11 2054 DC1RT SK0TM -20 122700 -14 2054 SK0TM DC1RT R-08 122715 -14 2054 DC1RT SK0TM RR73 122730 -7 2054 SK0TM DC1RT 73 184330 -13 2273 F8WAJ DC1RT JO41 184345 -17 2273 DC1RT F8WAJ -09 185230 -22 1773 DC1RT ER1WK/QRP -08
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.