IW1FRD — 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 IW1FRD, decoded by SO8OO in southeastern Poland. 1,295 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 70 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-05.
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 1,295 FT8 messages attributed to IW1FRD as the transmitting token by decoded message structure across 70 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (48%), followed by 60 m (21%) and 20 m (16%). Most decodes (60%) fell within the six-hour window 20:00-02:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-11-05 15:17 UTC
Observed FT8 message patterns
- Attributed sample
- 1,295 messages
- Active dates
- 70 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -18 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 279, moderate (-15 to -9 dB) 381, strong (≥ -8 dB) 635.
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 IW1FRD 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 IW1FRD
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
- JN35 · 882 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,209 km (approx.)
- Last such locator decoded
- 2026-11-05 15:17 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 | IW1FRD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 15:17 | 40m | -10 / - | AP5ARS | - / - | 2 | Partial capture |
| 11-05 15:14 | 40m | -6 / - | M0SCK | - / -6 | 2 | ✓ Closing fragment |
| 11-05 15:11 | 40m | -4 / - | RA0LQ | - / - | 2 | Partial capture |
| 11-05 02:09 | 40m | -16 / - | DL3BRE/P | - / -12 | 4 | Partial capture |
| 11-05 02:06 | 40m | -9 / -17 | UK8OM | -16 / -19 | 5 | ✓ Full exchange observed |
| 11-05 00:06 | 40m | -13 / - | D44PX | - / -26 | 4 | ✓ Closing fragment |
| 11-04 23:42 | 40m | -13 / - | 5R8IC | - / - | 2 | Partial capture |
| 11-03 18:33 | 40m | -10 / - | TC0TR | - / - | 2 | ✓ Closing fragment |
| 11-03 18:31 | 40m | -12 / - | DA0M | - / -12 | 2 | ✓ Closing fragment |
| 11-03 18:29 | 40m | -3 / - | 4O4DB | - / -8 | 4 | ✓ Closing fragment |
| 11-03 18:21 | 40m | -5 / - | 3V8LL | - / - | 8 | Partial capture |
| 11-02 17:05 | 40m | -1 / - | BG7BVI | - / - | 3 | Partial capture |
| 11-02 10:40 | 40m | -10 / - | 9A60CBM | - / -1 | 4 | Partial capture |
| 11-02 01:43 | 40m | -18 / - | 8P6ET | - / - | 2 | Partial capture |
| 11-02 01:34 | 40m | -16 / - | WW4JET | - / - | 2 | Partial capture |
| 11-01 00:46 | 80m | -9 / - | 5P0T | - / - | 3 | Partial capture |
| 11-01 00:43 | 80m | -16 / - | MW9LQA | - / - | 2 | Partial capture |
| 11-01 00:41 | 80m | -14 / -16 | 5B4AMX | -11 / -4 | 3 | ✓ Full exchange observed |
| 11-01 00:37 | 60m | -2 / 0 | ON1JP | -11 / -5 | 4 | ✓ Full exchange observed |
| 11-01 00:36 | 60m | -4 / - | <...> | - / -12 | 2 | Partial capture |
| 11-01 00:33 | 60m | -11 / - | W4EBB | - / -16 | 3 | ✓ Closing fragment |
| 11-01 00:31 | 60m | -15 / - | AO7POLIO | - / - | 2 | Partial capture |
| 11-01 00:30 | 60m | -6 / - | F4CQS | - / - | 2 | Partial capture |
| 11-01 00:29 | 60m | - / -17 | PI40EUDXF | -16 / - | 2 | Partial capture |
| 11-01 00:28 | 60m | -10 / - | WN3DX | - / -13 | 4 | ✓ Closing fragment |
| 11-01 00:26 | 60m | -12 / - | 9A60CBM | - / - | 2 | Partial capture |
| 11-01 00:24 | 60m | -1 / - | 6W/IK2HKT | - / -18 | 2 | Partial capture |
| 11-01 00:22 | 60m | -5 / - | N6FB | - / - | 4 | Partial capture |
| 11-01 00:19 | 60m | -6 / -17 | VE3XN | -18 / -10 | 5 | ✓ Full exchange observed |
| 11-01 00:17 | 60m | -9 / - | KK2I | - / -13 | 4 | ✓ Closing fragment |
| 11-01 00:15 | 60m | -8 / - | OM3LU | - / -2 | 3 | ✓ Closing fragment |
| 10-30 23:34 | 40m | -7 / - | 8Q7PR | - / - | 5 | Partial capture |
| 10-30 23:28 | 40m | -14 / - | K7CS | - / -13 | 4 | Partial capture |
| 10-30 23:25 | 40m | -16 / - | AD9AR | - / -12 | 2 | ✓ Closing fragment |
| 10-30 23:22 | 40m | -15 / - | KC1UVP | - / -11 | 3 | ✓ Closing fragment |
| 10-30 23:20 | 40m | -12 / - | 5B4AMX | - / -12 | 2 | Partial capture |
| 10-30 23:13 | 40m | -17 / - | UA9SY | - / - | 4 | Partial capture |
| 10-26 00:13 | 60m | +2 / - | W4EBB | - / - | 4 | Partial capture |
| 10-26 00:05 | 60m | +1 / - | N3CXV | - / -18 | 5 | ✓ Closing fragment |
| 10-25 23:58 | 60m | +1 / - | K2UO | - / -20 | 3 | ✓ Closing fragment |
| 10-25 23:49 | 60m | -3 / +5 | CU2DX | -4 / 0 | 5 | ✓ Full exchange observed |
| 10-25 23:43 | 60m | -1 / - | K5VRX | - / -8 | 4 | Partial capture |
| 10-25 23:42 | 60m | +1 / - | EI5JL | - / - | 3 | Partial capture |
| 10-25 23:40 | 60m | +4 / - | LX2A | - / - | 2 | Partial capture |
| 10-25 23:38 | 60m | -2 / - | DF3GY | - / - | 3 | Partial capture |
| 10-25 23:34 | 60m | 0 / - | OZ7FOC | - / - | 5 | Partial capture |
| 10-25 23:32 | 60m | -3 / - | CT3IQ | - / -16 | 3 | ✓ Closing fragment |
| 10-25 23:28 | 60m | +4 / - | W8CO | - / -21 | 4 | ✓ Closing fragment |
| 10-25 23:20 | 60m | 0 / - | K1JX | - / - | 6 | Partial capture |
| 10-25 23:18 | 60m | +2 / - | OK1BN | - / -17 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 020645 -8 1216 UK8OM IW1FRD R-19 020700 -16 2051 IW1FRD UK8OM RR73 020715 -10 1216 UK8OM IW1FRD 73 020915 -21 1215 DL3BRE/P IW1FRD JN35 (x4) 021230 -10 653 IW1FRD RR73; WA5JD <...> -20 021400 -8 1216 R8PD IW1FRD R-17 151100 -5 1984 RA0LQ IW1FRD JN35 (x2) 151430 -4 1984 M0SCK IW1FRD -06 (x2) 151715 -12 1877 AP5ARS IW1FRD JN35 (x2)
UTC dB Audio Message 232030 -19 1900 GM5AIW IW1FRD JN35 (x6) 004100 -11 2004 IW1FRD 5B4AMX -16 004115 -14 1962 5B4AMX IW1FRD R-04 004130 -11 2004 IW1FRD 5B4AMX RR73 004345 -16 2256 MW9LQA IW1FRD JN35 (x2) 004600 -12 2256 5P0T IW1FRD JN35 (x3) 005130 +11 612 IW1FRD 4O7CC -15
UTC dB Audio Message 003000 -9 1964 WN3DX IW1FRD 73 003000 -16 2292 IW1FRD <PI40EUDXF> -17 003045 -6 1964 F4CQS IW1FRD JN35 (x2) 003145 -12 1964 AO7POLIO IW1FRD JN35 (x2) 003330 -18 1964 W4EBB IW1FRD JN35 (x3) 003600 -4 2146 <...> IW1FRD R-12 (x2) 003745 -12 2146 IW1FRD ON1JP +00 003800 -2 2146 ON1JP IW1FRD R-05 003815 -10 2146 IW1FRD ON1JP RR73 003830 -1 2146 ON1JP IW1FRD 73
UTC dB Audio Message 233930 -4 647 IW1FRD DG1FK -22 (x2) 213745 +3 824 IW1FRD DK7ZT -13 232800 -24 1906 GW8DX IW1FRD JN35
UTC dB Audio Message 142945 -5 2213 CQ DX IW1FRD JN35 143015 -9 2212 RD0L IW1FRD JN35 (x2) 143330 -13 2212 JA7QOA IW1FRD JN35 223830 -12 2230 A61OK IW1FRD JN35 (x3) 224000 -10 2355 BG7BVI IW1FRD -07 (x2) 224200 -6 2355 AK4G IW1FRD JN35 (x3) 224445 -11 2129 AA3B IW1FRD JN35 (x2) 224530 +10 655 IW1FRD AA3B -09
UTC dB Audio Message 200600 -18 1915 YU1OTW IW1FRD JN35 (x3) 200815 -17 1915 CE2SV IW1FRD JN35 (x2) 201145 -13 1588 CQ IW1FRD JN35 a1 201315 -13 2034 EA2EED IW1FRD JN35 174430 -18 2154 JY5JA IW1FRD JN35 (x2) 175045 -7 2686 SQ9M IW1FRD JN35 (x2) 200830 -18 1053 IW1FRD G8KHF -10 200845 -11 1788 G8KHF IW1FRD R-19 (x2) 155445 -22 2163 <...> IW1FRD JN35
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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