DM5UE — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving DM5UE, decoded by SO8OO in southeastern Poland. 808 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 25 UTC dates in the available aggregate history. Observed between 2026-07-04 and 2026-10-20.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 808 FT8 messages attributed to DM5UE as the transmitting token by decoded message structure across 25 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (64%), followed by 60 m (15%) and 40 m (11%). Most decodes (69%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (72%); the estimated median was -3.1 dB.
Overview
Bands
Last attributed message: 2026-10-20 22:04 UTC
Observed FT8 message patterns
- Attributed sample
- 808 messages
- Active dates
- 25 UTC dates
- Estimated median S/N
- -3.1 dB
- Estimated 10th-90th percentile
- -13 to +6.1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 44, moderate (-15 to -9 dB) 186, strong (≥ -8 dB) 578.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with DM5UE in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to DM5UE
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- JO52 · 540 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 803 km (approx.)
- Last such locator decoded
- 2026-10-20 22:04 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | DM5UE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-20 22:02 | 60m | -5 / - | JY4CI | - / - | 6 | Partial capture |
| 10-16 20:41 | 80m | +6 / +6 | DJ3HW | +9 / - | 6 | ✓ Full exchange observed |
| 10-16 20:34 | 80m | - / +6 | DL/N0PNG | -1 / - | 2 | Partial capture |
| 10-16 20:28 | 80m | - / -4 | HB9EXN | -8 / - | 2 | ✓ Closing fragment |
| 10-16 20:23 | 40m | - / -20 | R3YCJ | -9 / - | 3 | ✓ Closing fragment |
| 10-10 22:04 | 80m | -7 / - | S79VU | - / - | 19 | Partial capture |
| 10-10 21:58 | 80m | -11 / - | D2UY | - / - | 12 | Partial capture |
| 10-10 21:52 | 80m | -9 / - | EU4ABJ/P | - / -8 | 2 | Partial capture |
| 10-10 07:08 | 80m | -17 / +3 | DF0AWG | -3 / - | 5 | ✓ Full exchange observed |
| 10-10 07:06 | 80m | -13 / - | DO2ZZ | -13 / - | 5 | ✓ Full exchange observed |
| 10-10 07:02 | 80m | -9 / - | F4GUK | -18 / +3 | 3 | ✓ Closing observed |
| 10-10 06:53 | 80m | -14 / -7 | IK4UOF | -17 / -11 | 7 | ✓ Full exchange observed |
| 10-10 06:46 | 80m | -9 / - | DL6FKR | - / -6 | 10 | Partial capture |
| 10-10 06:41 | 60m | -12 / - | DL6FKR | - / -6 | 3 | Partial capture |
| 10-10 06:37 | 60m | -9 / -2 | DG6TOM | -10 / +6 | 5 | ✓ Full exchange observed |
| 10-10 06:35 | 60m | -12 / - | F4LZZ | - / -1 | 2 | ✓ Closing fragment |
| 10-10 06:33 | 60m | -11 / -2 | IK5ZPV | -9 / +6 | 5 | ✓ Full exchange observed |
| 10-10 06:31 | 60m | -9 / +3 | SP6TID | -3 / +2 | 4 | ✓ Full exchange observed |
| 10-10 06:29 | 60m | -12 / +3 | SP1MGM | 0 / - | 4 | ✓ Full exchange observed |
| 10-10 06:26 | 60m | -9 / - | OH1NBF | - / -13 | 3 | ✓ Closing fragment |
| 10-10 06:25 | 60m | -8 / +4 | DK2CC | -13 / - | 5 | ✓ Full exchange observed |
| 10-10 06:23 | 60m | -9 / +2 | IU1HGN | -14 / -9 | 3 | ✓ Full exchange observed |
| 10-10 06:22 | 60m | -8 / - | DL1UDO | -8 / - | 5 | ✓ Full exchange observed |
| 10-10 06:20 | 60m | -7 / -3 | F1IQH | -10 / - | 5 | ✓ Full exchange observed |
| 10-10 06:19 | 60m | -7 / +2 | IK4CBO | -10 / - | 5 | ✓ Full exchange observed |
| 10-10 06:18 | 60m | -6 / - | G7IGN | - / -4 | 2 | ✓ Closing fragment |
| 10-10 06:15 | 60m | -6 / +9 | SP1MGM | -5 / - | 4 | ✓ Full exchange observed |
| 10-10 06:15 | 60m | -6 / -5 | SQ7LQT | -2 / -2 | 6 | ✓ Full exchange observed |
| 10-10 06:13 | 60m | -4 / +3 | DF0AWG | +7 / - | 5 | ✓ Full exchange observed |
| 10-10 06:12 | 60m | -8 / - | EA1MX | - / -4 | 3 | ✓ Closing fragment |
| 10-10 06:07 | 60m | -8 / - | F1IQH | - / - | 9 | Partial capture |
| 10-10 06:02 | 60m | -13 / -8 | EA1AT | -20 / - | 3 | ✓ Closing observed |
| 10-10 05:58 | 60m | -10 / - | G8CVS | - / -6 | 5 | ✓ Closing fragment |
| 10-10 05:55 | 60m | -10 / -8 | DC9JVN | -10 / -4 | 5 | ✓ Full exchange observed |
| 10-10 05:55 | 60m | - / - | ON7KEI | -15 / - | 2 | Partial capture |
| 10-10 05:50 | 60m | -10 / +3 | G0ABI | 0 / +8 | 6 | ✓ Full exchange observed |
| 10-10 05:49 | 60m | -11 / +1 | SM7YLS | -12 / 0 | 6 | ✓ Full exchange observed |
| 10-10 05:45 | 60m | -10 / +5 | IZ0MQN | -14 / -3 | 8 | ✓ Full exchange observed |
| 10-10 05:44 | 60m | -10 / - | MM0ABM | - / 0 | 2 | ✓ Closing fragment |
| 10-10 05:44 | 60m | -9 / -7 | G8OO | -10 / - | 8 | ✓ Full exchange observed |
| 10-10 05:43 | 60m | -14 / +5 | SP4HXV | -3 / - | 5 | ✓ Full exchange observed |
| 10-10 05:43 | 60m | -10 / -1 | DL9KM | -13 / -3 | 5 | ✓ Full exchange observed |
| 10-10 05:38 | 60m | -9 / - | G0ABI | - / - | 8 | Partial capture |
| 10-10 05:37 | 60m | - / - | DL1MST | -15 / - | 2 | Partial capture |
| 10-10 05:30 | 80m | +2 / - | HB9EKJ | - / -1 | 11 | Partial capture |
| 10-10 05:28 | 80m | +2 / -5 | DK3WL | -1 / +3 | 5 | ✓ Full exchange observed |
| 10-10 05:23 | 80m | +4 / +9 | DO1ID | +6 / - | 4 | ✓ Full exchange observed |
| 10-10 05:17 | 80m | -1 / -18 | VP2MAA | -4 / -1 | 9 | ✓ Full exchange observed |
| 10-10 05:15 | 80m | 0 / - | MW7TTA | - / -7 | 3 | ✓ Closing fragment |
| 10-10 05:12 | 80m | +10 / -8 | EI4JFB | -18 / 0 | 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 063845 -11 939 CQ DM5UE JO52 (x6) 064145 -13 939 DL6FKR DM5UE -06 (x3) 220200 -4 369 JY4CI DM5UE JO52 (x6)
UTC dB Audio Message 204245 +6 338 DJ3HW DM5UE RR73 204300 +11 664 DM5UE DJ3HW 73 204315 +7 338 CQ DM5UE JO52 (x12) 205100 -13 336 DM5UE DL6NA JN58
UTC dB Audio Message 191800 -2 363 TA2WTA DM5UE JO52 (x2) 192015 -13 2237 DM5UE TA2WTA -04 (x2) 192045 -10 1619 DM5UE IQ3VO JN55 172445 -3 288 CQ DM5UE JO52 (x3) 172630 -10 288 DM5UE RA6OD KN97 172645 +2 289 RA6OD DM5UE +11 172700 -8 290 DM5UE RA6OD R-05 172715 -9 289 RA6OD DM5UE RR73 202300 -11 894 DM5UE R3YCJ KO73 (x3)
UTC dB Audio Message 163415 +0 530 DM5UE G4UJS -05 070345 -7 2718 CQ DM5UE JO52 070515 -21 1884 DM5UE XQ3SK -13 071300 -18 1201 ZL2BX DM5UE JO52 (x2) 071900 -2 268 DM5UE <...> R-08 072200 -11 297 DM5UE 4L7T LN21 (x4) 073900 -19 1793 DM5UE OH1LA KP01 (x2) 074530 -3 327 DM5UE F4NKF JN13 (x3)
UTC dB Audio Message 072745 -10 403 CQ DM5UE JO52 (x3) 072915 -8 403 UT1US DM5UE +10 (x2) 073030 -12 2734 YU7AS DM5UE JO52 074915 -11 2510 S51DM DM5UE JO52
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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