OE5RLM — 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 OE5RLM, decoded by SO8OO in southeastern Poland. 1,118 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, across 31 UTC dates in the available aggregate history. Observed between 2026-07-17 and 2026-11-04.
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 1,118 FT8 messages attributed to OE5RLM as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 160 m (59%), followed by 80 m (21%) and 60 m (10%). The busiest six-hour window was 15:00-21:00 UTC, containing 46% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (93%); the estimated median was +7 dB.
Overview
Bands
Last attributed message: 2026-11-04 17:18 UTC
Observed FT8 message patterns
- Attributed sample
- 1,118 messages
- Active dates
- 31 UTC dates
- Estimated median S/N
- +7 dB
- Estimated 10th-90th percentile
- -6 to +16 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 34, moderate (-15 to -9 dB) 48, strong (≥ -8 dB) 1,036.
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 OE5RLM 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 OE5RLM
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
- JN78 · 542 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 518 km (approx.)
- Last such locator decoded
- 2026-11-04 17:07 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 | OE5RLM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 17:14 | 80m | +7 / - | KH8A | - / -20 | 8 | Partial capture |
| 11-04 17:06 | 80m | +2 / - | KH8A | - / -20 | 6 | Partial capture |
| 11-04 05:48 | 40m | +18 / - | VI40EUDXF | - / -16 | 5 | Partial capture |
| 11-04 05:45 | 40m | +12 / -10 | 3A2LF | -13 / -18 | 9 | ✓ Full exchange observed |
| 11-02 08:07 | 40m | +13 / +3 | UA4FKT | -16 / -1 | 4 | ✓ Full exchange observed |
| 11-02 08:05 | 40m | +14 / - | GM6URC | - / -13 | 4 | ✓ Closing fragment |
| 11-02 08:03 | 40m | +12 / - | UA4FKT | -15 / -3 | 3 | Partial capture |
| 11-02 08:02 | 40m | +14 / 0 | DK8HC | -17 / -6 | 3 | ✓ Full exchange observed |
| 11-02 08:01 | 40m | +10 / - | DA0M | - / -11 | 2 | ✓ Closing fragment |
| 11-02 08:01 | 40m | +10 / - | DG6TOM | -2 / +1 | 4 | Partial capture |
| 11-02 08:00 | 40m | +13 / 0 | GJ0KYZ | -11 / - | 3 | ✓ Closing observed |
| 11-02 07:58 | 40m | +8 / - | SP3HIF | - / -2 | 3 | ✓ Closing fragment |
| 11-02 07:55 | 40m | +11 / - | 9A60CBM | - / - | 6 | Partial capture |
| 11-02 07:50 | 40m | +10 / - | GB1POPPY | - / - | 6 | Partial capture |
| 11-02 07:47 | 40m | +6 / - | RA6FCU/P | - / - | 6 | Partial capture |
| 11-02 07:38 | 40m | +6 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 11-02 07:37 | 40m | +4 / - | SP5DFK/QRP | - / - | 3 | Partial capture |
| 11-02 07:34 | 40m | +9 / - | LZ911TD | - / - | 2 | Partial capture |
| 10-31 23:03 | 60m | -16 / -2 | 6W/IK2HKT | -10 / -3 | 5 | Partial capture |
| 10-31 22:56 | 60m | -18 / - | 6W/IK2HKT | - / - | 3 | Partial capture |
| 10-31 22:47 | 80m | +14 / -1 | UX7QV | -10 / -3 | 5 | ✓ Full exchange observed |
| 10-31 22:46 | 80m | - / - | OE1RDU/3 | 0 / - | 2 | ✓ Closing fragment |
| 10-31 22:45 | 80m | - / - | DD7EE | +8 / - | 10 | Partial capture |
| 10-31 22:45 | 80m | +12 / -6 | DK6ITM | -1 / -14 | 5 | ✓ Full exchange observed |
| 10-31 22:43 | 160m | - / - | OK1DXR | +5 / - | 8 | Partial capture |
| 10-31 22:42 | 160m | - / - | SQ8AA | -3 / - | 2 | Partial capture |
| 10-31 22:27 | 160m | +1 / - | 6W/IK2HKT | - / -16 | 28 | Partial capture |
| 10-31 22:05 | 160m | +8 / - | IK3/UY7LA | - / - | 3 | Partial capture |
| 10-31 22:00 | 160m | +4 / - | 6W/IK2HKT | - / - | 10 | Partial capture |
| 10-31 21:55 | 160m | +4 / - | TK/DH7SB | - / - | 7 | Partial capture |
| 10-31 21:52 | 160m | -1 / - | 6W/IK2HKT | - / - | 5 | Partial capture |
| 10-30 23:06 | 160m | +6 / - | 6W/IK2HKT | - / - | 4 | Partial capture |
| 10-30 22:49 | 160m | 0 / - | 6W/IK2HKT | - / - | 22 | Partial capture |
| 10-30 22:46 | 160m | -2 / - | TK/DH7SB | - / - | 2 | Partial capture |
| 10-30 22:39 | 160m | +8 / - | 6W/IK2HKT | - / - | 9 | Partial capture |
| 10-30 22:34 | 160m | +7 / - | SQ100LKK | - / -15 | 8 | Partial capture |
| 10-30 22:11 | 160m | -1 / -21 | 6W/IK2HKT | -4 / -12 | 40 | Partial capture |
| 10-27 02:51 | 160m | +9 / - | N8XY | - / -19 | 2 | ✓ Closing fragment |
| 10-27 02:49 | 160m | +16 / - | S9R | - / - | 13 | Partial capture |
| 10-26 19:19 | 160m | +3 / - | XX9TXN | - / -21 | 32 | Partial capture |
| 10-26 19:16 | 160m | +9 / -5 | SP2SGZ | -6 / -19 | 6 | Partial capture |
| 10-26 18:52 | 160m | +7 / - | XX9TXN | - / -19 | 16 | Partial capture |
| 10-26 18:35 | 160m | +8 / - | XX9TXN | - / -19 | 14 | Partial capture |
| 10-26 18:28 | 160m | +7 / - | XX9TXN | - / -19 | 9 | Partial capture |
| 10-26 18:14 | 160m | +13 / - | XX9TXN | - / -19 | 19 | Partial capture |
| 10-26 17:50 | 160m | +8 / - | XX9TXN | - / -19 | 43 | Partial capture |
| 10-26 17:44 | 160m | +1 / - | XX9TXN | - / - | 3 | Partial capture |
| 10-23 19:58 | 60m | -18 / - | 7P8GE | - / - | 2 | Partial capture |
| 10-23 16:29 | 60m | +11 / - | 3B8FA | - / - | 8 | Partial capture |
| 10-20 20:29 | 160m | 0 / - | RA0AF | - / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 225100 +4 865 OE5RLM DD7EE JO41 170615 -6 1503 KH8A OE5RLM JN78 (x14)
UTC dB Audio Message 080745 +12 2488 UA4FKT OE5RLM RR73 054545 +10 2581 3A2LF OE5RLM JN78 (x2) 054630 -9 805 OE5RLM 3A2LF -10 054645 +12 2581 3A2LF OE5RLM R-18 054700 -14 805 OE5RLM 3A2LF RR73 054715 +12 2581 3A2LF OE5RLM R-18 (x2) 054800 -15 806 OE5RLM 3A2LF RR73 054815 +17 2581 3A2LF OE5RLM 73 054845 +17 2581 VI40EUDXF OE5RLM JN78 (x5)
UTC dB Audio Message 163245 +11 1034 3B8FA OE5RLM JN78 195815 -23 1918 7P8GE OE5RLM JN78 (x2) 030045 -12 835 S9R OE5RLM 73 030445 -14 836 F5OYA/P OE5RLM JN78 (x2) 225645 -16 1049 <6W/IK2HKT> OE5RLM JN78 (x6) 230430 -10 638 OE5RLM 6W/IK2HKT -02 230445 -17 887 6W/IK2HKT OE5RLM R-03 230500 -10 637 OE5RLM RR73; UT9NA <...> -18
UTC dB Audio Message 224045 +10 1931 6W/IK2HKT OE5RLM R-15 (x4) 224230 -2 2085 OE5RLM SQ8AA KN19 224300 +10 2838 OE5RLM UA3ZUX KO90 224300 -4 2085 OE5RLM SQ8AA KN19 224300 +8 1301 OE5RLM OK1DXR JO60 (x8)
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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