RG3M — 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 RG3M, decoded by SO8OO in southeastern Poland. 670 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 45 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-10-18.
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 670 FT8 messages attributed to RG3M as the transmitting token by decoded message structure across 45 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (61%), followed by 80 m (32%) and 20 m (7%). Most decodes (88%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (66%); the estimated median was -6 dB.
Overview
Bands
Last attributed message: 2026-10-18 06:11 UTC
Observed FT8 message patterns
- Attributed sample
- 670 messages
- Active dates
- 45 UTC dates
- Estimated median S/N
- -6 dB
- Estimated 10th-90th percentile
- -14 to +4 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 34, moderate (-15 to -9 dB) 196, strong (≥ -8 dB) 440.
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 RG3M 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 RG3M
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
- KO97 · 305 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,404 km (approx.)
- Last such locator decoded
- 2026-10-18 06:00 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 | RG3M S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-18 06:04 | 40m | - / -1 | RD3FY | -14 / - | 3 | ✓ Closing fragment |
| 10-18 05:56 | 40m | - / - | OK3MB | -3 / - | 2 | Partial capture |
| 10-18 05:56 | 40m | -14 / -10 | PA0JAX | -7 / -12 | 4 | ✓ Full exchange observed |
| 10-18 05:54 | 40m | -12 / -12 | PA2CV | -4 / -12 | 4 | ✓ Full exchange observed |
| 10-18 05:51 | 40m | -15 / - | R4FDD | -16 / - | 3 | ✓ Closing observed |
| 10-17 17:31 | 80m | +6 / - | R3DFC | - / -14 | 2 | Partial capture |
| 10-17 17:25 | 80m | 0 / - | RA3RGQ | -14 / -2 | 3 | ✓ Closing observed |
| 10-17 17:24 | 80m | +4 / -12 | R2DYC | -2 / +8 | 4 | ✓ Full exchange observed |
| 10-17 17:24 | 80m | - / - | R3BCK | 0 / - | 6 | Partial capture |
| 10-17 17:23 | 80m | +2 / - | R6TA | - / -20 | 2 | ✓ Closing fragment |
| 10-17 17:21 | 80m | 0 / - | UA3DPM | -13 / -3 | 4 | ✓ Full exchange observed |
| 10-17 17:21 | 80m | 0 / -3 | YT7DX | +6 / -10 | 6 | ✓ Full exchange observed |
| 10-17 17:18 | 80m | 0 / - | R2EA/P | - / - | 2 | Partial capture |
| 10-17 17:15 | 80m | +3 / +3 | RV3X | +6 / +6 | 7 | ✓ Full exchange observed |
| 10-17 17:14 | 80m | +2 / -6 | RA3TK | -7 / +9 | 4 | ✓ Full exchange observed |
| 10-17 17:14 | 80m | +7 / 0 | RA3WY | -8 / +1 | 6 | ✓ Full exchange observed |
| 10-17 17:12 | 80m | +4 / - | RK4UZ | -5 / +9 | 8 | ✓ Closing observed |
| 10-17 17:10 | 80m | -4 / - | PI4S/J | - / -13 | 2 | Partial capture |
| 10-17 17:03 | 80m | -11 / +5 | RW3DC | -2 / 0 | 5 | ✓ Full exchange observed |
| 10-17 16:50 | 40m | -1 / - | RW4HRE | - / -1 | 2 | ✓ Closing fragment |
| 10-17 16:47 | 40m | -3 / - | R6DZD | - / -4 | 4 | ✓ Closing fragment |
| 10-17 16:41 | 40m | -2 / - | RA4ADF/P | - / -14 | 3 | ✓ Closing fragment |
| 10-17 16:37 | 40m | -6 / -14 | RA4CPA | -11 / +3 | 4 | ✓ Full exchange observed |
| 10-17 16:32 | 40m | -3 / - | R6AAU | - / - | 2 | ✓ Closing fragment |
| 10-17 16:26 | 40m | -2 / - | R2EA/P | - / -13 | 2 | Partial capture |
| 10-17 16:25 | 40m | - / - | RD3FY | -4 / - | 4 | Partial capture |
| 10-17 16:25 | 40m | 0 / - | R7ZY | -6 / -3 | 3 | ✓ Closing observed |
| 10-17 16:22 | 40m | -1 / -5 | R2EA/P | -16 / +1 | 5 | ✓ Full exchange observed |
| 10-11 14:27 | 40m | -13 / -5 | R1WCK | -17 / -11 | 3 | ✓ Full exchange observed |
| 10-11 03:55 | 80m | +1 / - | HF40BLP | - / -2 | 2 | Partial capture |
| 10-11 03:48 | 80m | -10 / +4 | UA3YPS | -8 / +8 | 6 | ✓ Full exchange observed |
| 10-11 03:42 | 80m | -1 / - | RA4DX | -6 / - | 2 | ✓ Closing observed |
| 10-10 17:42 | 80m | -1 / - | RC6OG | - / -8 | 2 | ✓ Closing fragment |
| 10-10 17:40 | 80m | -2 / - | RA4FEU | - / +6 | 4 | ✓ Closing fragment |
| 10-10 17:36 | 80m | -1 / -4 | R2ZR | -12 / - | 4 | ✓ Closing observed |
| 10-10 17:33 | 80m | - / -18 | DO3ANK | +8 / - | 4 | ✓ Closing fragment |
| 10-10 17:31 | 80m | 0 / - | OM3PC | - / 0 | 2 | ✓ Closing fragment |
| 10-10 17:29 | 80m | 0 / -3 | UB1AUW | +6 / +2 | 6 | ✓ Full exchange observed |
| 10-10 17:27 | 80m | +1 / - | RX1AB | -9 / - | 2 | ✓ Closing observed |
| 10-10 17:23 | 80m | - / -9 | UB6OAJ | -8 / - | 2 | ✓ Closing fragment |
| 10-10 16:43 | 80m | 0 / - | R1BQR | - / - | 3 | Partial capture |
| 10-10 16:39 | 80m | - / - | RK4UZ | -12 / - | 4 | Partial capture |
| 10-10 16:37 | 80m | - / - | OE6TNO | +6 / - | 8 | Partial capture |
| 10-10 16:35 | 80m | -3 / -21 | RC7LX | -21 / -22 | 5 | ✓ Full exchange observed |
| 10-10 16:34 | 80m | - / - | IK3TZB | +7 / - | 5 | Partial capture |
| 10-10 16:34 | 80m | -2 / - | R9MBC | - / -9 | 2 | ✓ Closing fragment |
| 10-10 16:31 | 80m | +6 / - | R5MA | - / -8 | 2 | ✓ Closing fragment |
| 10-10 16:31 | 80m | -3 / - | R3CE | -20 / -16 | 6 | ✓ Closing observed |
| 10-10 16:29 | 80m | +3 / 0 | UD1I | +6 / - | 6 | ✓ Full exchange observed |
| 10-10 16:27 | 80m | +6 / -8 | R1IV | -8 / -2 | 6 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 055445 -13 850 PA2CV RG3M RR73 055500 -4 474 RG3M PA2CV 73 055545 -15 850 CQ RG3M KO97 055630 -8 1498 RG3M PA0JAX -10 055630 -3 573 RG3M OK3MB JO70 055645 -13 851 PA0JAX RG3M R-12 055700 -6 1498 RG3M PA0JAX RR73 055700 -3 573 RG3M OK3MB JO70 055715 -14 850 PA0JAX RG3M 73 055945 -20 851 CQ RG3M KO97 (x2) 060445 -17 233 RG3M RD3FY KO85 (x3) 061130 -14 809 UA1ALY RG3M +08
UTC dB Audio Message 172500 -1 702 RG3M R2DYC RR73 172515 +7 347 R2DYC RG3M 73 172545 +2 347 RA3RGQ RG3M -02 172600 +1 2843 RG3M R3BCK KO85 172615 -1 347 RA3RGQ RG3M RR73 172630 -1 2843 RG3M R3BCK KO85 172645 +4 347 CQ RG3M KO97 172700 +4 2843 RG3M R3BCK KO85 172715 -2 347 CQ RG3M KO97 (x4) 173115 +4 347 R3DFC RG3M R-14 (x2) 173200 +2 2843 RG3M R3BCK KO85
UTC dB Audio Message 175200 -14 1754 CQ RG3M KO97 175330 -4 449 OS4K RG3M R-10 (x2) 175830 -15 1508 RW6AP RG3M KO97 (x2) 182430 -1 317 RZ3Z/P RG3M KO97 182445 -12 317 RG3M RZ3Z/P -04 182500 -6 423 RZ3Z/P RG3M R-20 182515 -6 317 RG3M RZ3Z/P RR73 182530 +2 423 RZ3Z/P RG3M 73 020500 -18 1837 RG3M R0ACR -02 (x3) 052245 -10 2009 RG3M R6OK RR73 062615 +10 522 RG3M R0QBB/3 +04
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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