UA4CPM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving UA4CPM, decoded by SO8OO in southeastern Poland. 275 related FT8 messages, 42 CQ messages, observed on 40m, 20m, 10m, across 39 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 UA4CPM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by UA4CPM
Approximate centre of LO32, decoded 2026-08-24 01:47 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 | UA4CPM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 01:46 | 40m | +10 / - | CE3SOC | - / - | 2 | Partial capture |
| 08-24 01:43 | 40m | +1 / +1 | F1IQH | +7 / -8 | 6 | ✓ Full exchange observed |
| 08-24 01:39 | 40m | +9 / - | N6AR | - / - | 3 | Partial capture |
| 08-24 01:37 | 40m | +14 / - | XQ5BRC | - / - | 2 | Partial capture |
| 08-24 01:35 | 40m | +10 / - | CE3SOC | - / - | 2 | Partial capture |
| 08-24 01:25 | 40m | +18 / - | WB8BPU | - / - | 3 | Partial capture |
| 08-24 01:23 | 40m | +10 / - | WP4TNV | - / - | 2 | Partial capture |
| 08-24 01:19 | 40m | +10 / - | KA1MXL | - / - | 3 | Partial capture |
| 08-24 01:15 | 40m | +10 / - | YV5KQH | - / -14 | 4 | ✓ Closing fragment |
| 08-24 01:13 | 40m | +7 / -16 | KB1G | -4 / -11 | 5 | ✓ Full exchange observed |
| 08-24 01:09 | 40m | +8 / - | KB1G | - / - | 2 | Partial capture |
| 08-24 01:07 | 40m | +5 / - | AG2K | - / - | 3 | Partial capture |
| 08-24 01:03 | 40m | +9 / - | CX4BAN | - / -19 | 4 | ✓ Closing fragment |
| 08-23 04:44 | 20m | +10 / - | <...> | - / -14 | 3 | Partial capture |
| 08-21 02:32 | 20m | - / -11 | PT2MAF | -14 / - | 4 | Partial capture |
| 08-20 02:52 | 20m | - / -4 | XQ1KK | -6 / - | 2 | ✓ Closing fragment |
| 08-18 14:57 | 20m | +6 / - | BG5JGG | - / -14 | 2 | Partial capture |
| 08-18 14:56 | 20m | +3 / - | MI7RDK | - / -13 | 2 | ✓ Closing fragment |
| 08-17 13:38 | 20m | -10 / - | BH4ECL | - / -9 | 2 | ✓ Closing fragment |
| 08-17 13:27 | 10m | - / - | IV3IUM | 0 / - | 2 | Partial capture |
| 08-09 02:46 | 40m | -6 / - | XQ3MCC | - / -21 | 5 | ✓ Closing fragment |
| 08-06 01:23 | 40m | -4 / - | CE3RKW | - / - | 3 | Partial capture |
| 08-06 01:19 | 40m | -2 / - | NO4J | - / -14 | 4 | ✓ Closing fragment |
| 08-06 01:16 | 40m | 0 / - | N4MC | - / -14 | 6 | ✓ Closing fragment |
| 08-06 01:09 | 40m | -2 / - | VO1IV | - / - | 2 | Partial capture |
| 08-06 01:04 | 40m | +3 / -16 | WT2D | -13 / -13 | 5 | ✓ Full exchange observed |
| 08-06 01:03 | 40m | +4 / - | CM7ADV | - / - | 2 | Partial capture |
| 08-06 00:58 | 40m | 0 / - | EA8AID | - / - | 2 | ✓ Closing fragment |
| 08-06 00:56 | 40m | 0 / - | CM7ADV | - / - | 3 | Partial capture |
| 08-06 00:55 | 40m | -4 / - | DL9KM | -20 / - | 2 | ✓ Closing observed |
| 08-06 00:53 | 40m | +2 / - | CR5VP | - / -13 | 3 | ✓ Closing fragment |
| 08-06 00:52 | 40m | -2 / - | K4TOR | - / - | 2 | Partial capture |
| 08-06 00:48 | 40m | +4 / - | AA2S | - / - | 3 | ✓ Closing fragment |
| 08-06 00:46 | 40m | +1 / - | <...> | - / -16 | 3 | Partial capture |
| 08-05 03:21 | 20m | +6 / - | WC9I | - / - | 2 | Partial capture |
| 08-05 03:18 | 20m | -1 / - | WY0V | - / - | 3 | Partial capture |
| 08-05 03:16 | 20m | 0 / - | ND9M | - / -14 | 4 | ✓ Closing fragment |
| 08-05 02:54 | 40m | -9 / - | KE4EB | - / - | 2 | Partial capture |
| 08-03 02:02 | 40m | -10 / - | XQ3MCC | - / - | 2 | Partial capture |
| 08-03 01:47 | 40m | -3 / - | PY1ZV | - / - | 2 | Partial capture |
| 08-02 03:06 | 20m | -2 / - | NF3R | - / - | 3 | Partial capture |
| 08-02 03:03 | 20m | +6 / - | YV5JAU | - / -16 | 2 | Partial capture |
| 08-02 03:00 | 20m | -2 / - | T46W | - / - | 2 | Partial capture |
| 07-31 03:23 | 20m | +2 / -17 | VE3FF | -10 / -13 | 4 | Partial capture |
| 07-31 03:19 | 20m | 0 / - | T46FCR | - / -14 | 4 | Partial capture |
| 07-31 03:17 | 20m | +2 / - | HI8UD | - / - | 2 | Partial capture |
| 07-31 03:03 | 20m | +5 / - | T48FCR | - / - | 2 | Partial capture |
| 07-31 00:57 | 40m | -4 / - | HI9R | - / - | 2 | Partial capture |
| 07-31 00:53 | 40m | -1 / - | OA4CLU | - / - | 3 | Partial capture |
| 07-31 00:51 | 40m | +1 / - | T41FCR | - / -14 | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 013945 +10 496 N6AR UA4CPM LO32 (x2) 014230 +7 496 CQ DX UA4CPM LO32 (x2) 014315 +14 496 UA4CPM F1IQH JN27 014330 +3 496 F1IQH UA4CPM -08 014345 +4 496 UA4CPM F1IQH R+01 014400 +6 496 F1IQH UA4CPM RR73 014415 +3 496 UA4CPM F1IQH 73 014430 -5 496 F1IQH UA4CPM RR73 014500 +5 496 CQ DX UA4CPM LO32 (x3) 014630 +11 496 CE3SOC UA4CPM LO32 (x2)
UTC dB Audio Message 145645 +3 533 MI7RDK UA4CPM 73 145745 +8 532 BG5JGG UA4CPM -14 (x2) 025245 -5 2343 UA4CPM XQ1KK -04 (x2) 152430 +0 533 MM0TBH UA4CPM LO32 023215 -14 1325 UA4CPM PT2MAF -11 (x4) 044415 +11 532 <...> UA4CPM LO32 (x3) 154645 +14 532 II7MGBA UA4CPM LO32 174845 -15 532 ON6SAT UA4CPM LO32
UTC dB Audio Message 044245 +1 541 R7KIN UA4CPM RR73 162600 -7 2170 UA4CPM 7Q5MP RR73 070430 +1 2643 UA4CPM RA7T +02 070615 -21 1699 UA4CPM <...> -08 070630 -9 550 <...> UA4CPM LO32 070900 -7 547 JY4CI UA4CPM 73 080600 -15 546 FR5ZE UA4CPM LO32 082700 -8 423 UA4CPM C91RU -02 075245 -11 545 F4PCM UA4CPM LO32 075330 -2 1838 UA4CPM F4PCM -03 (x2) 074700 -24 2004 UA4CPM 7Q3WS -01 072330 -8 540 UA4CPM R2ZC KO81 132730 +1 2245 UA4CPM IV3IUM JN65 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.