RN1TV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving RN1TV, decoded by SO8OO in southeastern Poland. 342 FT8 messages attributed to this token as transmitter, on 40m, 20m, 10m, across 23 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-08-28.
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 342 FT8 messages attributed to RN1TV as the transmitting token by decoded message structure across 23 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (43%), followed by 20 m (38%) and 10 m (18%). Most decodes (97%) fell within the six-hour window 05:00-11:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9.7 dB.
Overview
Bands
Last attributed message: 2026-08-28 05:57 UTC
Observed FT8 message patterns
- Attributed sample
- 342 messages
- Active dates
- 23 UTC dates
- Estimated median S/N
- -9.7 dB
- Estimated 10th-90th percentile
- -15 to -1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 28, moderate (-15 to -9 dB) 178, strong (≥ -8 dB) 136.
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 RN1TV 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 RN1TV
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
- KO57 · 181 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,035 km (approx.)
- Last such locator decoded
- 2026-08-28 05:41 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 | RN1TV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-29 09:56 | 20m | - / -9 | UA9LKL | -4 / - | 2 | ✓ Closing fragment |
| 08-29 07:31 | 20m | - / -18 | RD6OZ | -5 / - | 3 | ✓ Closing fragment |
| 08-29 07:16 | 20m | - / -20 | <...> | -16 / - | 2 | ✓ Closing fragment |
| 08-28 05:54 | 40m | -20 / - | KB9ZM | - / -14 | 4 | Partial capture |
| 08-28 05:50 | 40m | -12 / - | KB9ZM | - / -14 | 3 | Partial capture |
| 08-28 05:46 | 40m | - / -17 | DG5KAC | -2 / - | 2 | ✓ Closing fragment |
| 08-28 05:42 | 40m | -2 / - | R4KK | - / -5 | 2 | ✓ Closing fragment |
| 08-28 05:37 | 40m | -2 / -13 | KE4EB | -5 / -4 | 5 | ✓ Full exchange observed |
| 08-28 05:35 | 40m | -6 / -4 | F1TXI | -7 / - | 4 | ✓ Closing observed |
| 08-27 10:10 | 20m | - / -13 | PD2WL | +11 / - | 10 | ✓ Closing fragment |
| 08-27 10:00 | 20m | - / -9 | PD2WL | +14 / - | 10 | Partial capture |
| 08-27 09:57 | 20m | - / - | UB6OAK | -14 / - | 6 | Partial capture |
| 08-27 09:48 | 20m | - / -13 | RA9SBN | -8 / - | 3 | ✓ Closing fragment |
| 08-27 09:46 | 20m | - / -6 | PD2WL | +14 / - | 9 | Partial capture |
| 08-27 09:36 | 20m | - / -11 | PD2WL | +7 / - | 10 | Partial capture |
| 08-27 09:32 | 20m | - / - | EA1EU | -11 / - | 2 | Partial capture |
| 08-27 09:14 | 20m | - / - | UB3FAJ | -17 / - | 2 | ✓ Closing fragment |
| 08-27 09:12 | 20m | - / - | IK4LZH | +10 / - | 3 | Partial capture |
| 08-27 09:09 | 20m | - / - | PC9F | -4 / - | 5 | Partial capture |
| 08-27 09:00 | 20m | 0 / - | UA3LKM | - / -18 | 2 | Partial capture |
| 08-27 09:00 | 20m | - / - | F1PPH | -2 / - | 2 | Partial capture |
| 08-27 08:53 | 20m | - / -10 | R3DNC | +11 / - | 2 | Partial capture |
| 08-27 08:44 | 20m | - / -12 | PI4IPA | +6 / - | 4 | Partial capture |
| 08-27 08:38 | 20m | -1 / - | RU0AOO | - / -14 | 3 | Partial capture |
| 08-27 08:31 | 20m | - / -7 | PD2WL | +10 / - | 10 | Partial capture |
| 08-27 08:26 | 20m | - / - | TA3NK | 0 / - | 10 | Partial capture |
| 08-27 08:22 | 20m | - / - | PA2AMJ | -2 / - | 3 | Partial capture |
| 08-27 08:20 | 20m | - / -1 | DL6EL | -3 / - | 3 | ✓ Closing fragment |
| 08-27 08:16 | 20m | -4 / -11 | IV3YNB | -12 / -14 | 8 | Partial capture |
| 08-27 08:15 | 20m | - / - | PA2AMJ | +10 / - | 4 | Partial capture |
| 08-27 08:13 | 20m | 0 / - | RA1QX | - / -12 | 2 | Partial capture |
| 08-27 08:03 | 20m | - / - | TA3NK | -2 / - | 9 | Partial capture |
| 08-27 07:55 | 20m | - / -21 | EC5M | +3 / - | 3 | Partial capture |
| 08-27 07:54 | 20m | - / - | UI6O | -2 / - | 4 | Partial capture |
| 08-27 07:51 | 20m | +1 / - | DL5MKR | - / +3 | 4 | Partial capture |
| 08-27 07:47 | 20m | - / - | TA3NK | 0 / - | 7 | Partial capture |
| 08-27 07:45 | 20m | +2 / - | LA1SNA | - / -4 | 2 | Partial capture |
| 08-27 07:44 | 20m | - / - | TA3NK | +4 / - | 2 | Partial capture |
| 08-27 07:38 | 20m | - / - | TA3F | -14 / - | 5 | Partial capture |
| 08-27 07:28 | 20m | - / -15 | PA2AMJ | +10 / - | 3 | Partial capture |
| 08-27 06:54 | 40m | -13 / - | KD4EBL | - / -18 | 3 | ✓ Closing fragment |
| 08-27 06:51 | 40m | -12 / - | R1CX | - / +6 | 4 | ✓ Closing fragment |
| 08-25 06:17 | 20m | - / - | RW9WT | -11 / - | 3 | ✓ Closing fragment |
| 08-25 05:34 | 40m | -17 / - | II7MGBT | - / -6 | 2 | Partial capture |
| 08-24 11:07 | 40m | - / -8 | SQ8DIO | -8 / - | 2 | ✓ Closing fragment |
| 08-24 09:36 | 10m | - / - | IK4LZH | +14 / - | 4 | Partial capture |
| 08-24 07:30 | 20m | - / -6 | ON1WFF | -1 / - | 3 | ✓ Closing fragment |
| 08-24 07:25 | 20m | - / - | IK4LZH | +2 / - | 4 | Partial capture |
| 08-24 07:22 | 20m | -18 / -9 | R7TJ | -8 / - | 3 | ✓ Closing observed |
| 08-24 07:14 | 20m | - / -2 | RT6DI | +10 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 101430 +10 1209 RN1TV PD2WL RR73 (x2) 112300 -9 2955 RN1TV N2BJ R+04 071630 -14 1616 RN1TV <...> R-20 (x2) 072000 -24 1708 RN1TV R4HGK 73 072230 -13 1084 RN1TV LZ1FBI RR73 072730 -24 2625 RN1TV YT7TZ KN05 072730 -24 675 RN1TV RD6OZ KN98 (x4) 095600 -8 677 RN1TV UA9LKL R-09 (x2) 100000 -7 676 RN1TV <...> R-19
UTC dB Audio Message 054230 -5 638 R4KK RN1TV RR73 054500 +2 638 OK8CZ RN1TV -13 054530 -1 638 ON4KEB RN1TV -11 054645 -4 552 RN1TV DG5KAC R-17 (x2) 054800 -6 638 K2ZJ RN1TV -14 055030 -12 760 KB9ZM RN1TV -14 (x3) 055200 -12 2275 KZ7Y RN1TV -19 055430 -19 1647 KB9ZM RN1TV -14 (x4) 055700 -19 1577 DF6WE RN1TV -02
UTC dB Audio Message 082115 +10 492 RN1TV IK4LZH JN54 (x8) 092215 -12 681 RN1TV PD0JHM R-11 070015 -16 1241 RN1TV LZ2HA R-13 (x2) 093615 +14 492 RN1TV IK4LZH JN54 (x4)
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.
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