RX3VF — 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 RX3VF, decoded by SO8OO in southeastern Poland. 2,623 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 102 UTC dates in the available aggregate history. Observed between 2026-06-21 and 2026-10-30.
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 2,623 FT8 messages attributed to RX3VF as the transmitting token by decoded message structure across 102 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (42%), followed by 80 m (39%) and 20 m (14%). Most decodes (91%) fell within the six-hour window 15:00-21:00 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: 2026-10-30 19:19 UTC
Observed FT8 message patterns
- Attributed sample
- 2,623 messages
- Active dates
- 102 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -18 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 479, moderate (-15 to -9 dB) 859, strong (≥ -8 dB) 1,285.
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 RX3VF 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 RX3VF
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
- LO06 · 1,523 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,465 km (approx.)
- Last such locator decoded
- 2026-10-30 19:18 UTC
Other locator fields attributed to this token: KP04 (2).
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 | RX3VF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-30 19:18 | 80m | -3 / -16 | SV2DCD | -4 / -7 | 5 | ✓ Full exchange observed |
| 10-30 19:09 | 80m | -1 / -15 | EW8LL | +2 / -7 | 6 | ✓ Full exchange observed |
| 10-30 18:30 | 80m | -6 / - | IK3/UY7LA | - / - | 5 | Partial capture |
| 10-30 18:12 | 80m | -1 / - | YO1BRANCUSI | - / - | 2 | Partial capture |
| 10-30 17:49 | 40m | -6 / - | 8N0MF/P | - / -2 | 2 | Partial capture |
| 10-30 17:42 | 40m | -22 / - | EA8DSZ | - / - | 2 | Partial capture |
| 10-30 17:40 | 40m | -2 / - | HS0ZEE | - / - | 2 | Partial capture |
| 10-30 05:39 | 40m | -21 / - | OL900LTV | - / - | 3 | Partial capture |
| 10-29 18:04 | 80m | -8 / - | OH2CTS | - / - | 2 | Partial capture |
| 10-29 18:00 | 80m | -8 / - | YL2KF | - / - | 4 | Partial capture |
| 10-29 17:09 | 40m | -12 / -10 | G0HSP | -8 / -8 | 4 | ✓ Full exchange observed |
| 10-29 16:59 | 40m | -8 / - | TA2CMP | - / -20 | 2 | Partial capture |
| 10-29 16:58 | 40m | -6 / - | DO3RST | - / - | 2 | Partial capture |
| 10-29 16:56 | 40m | -21 / -11 | M0OXO | -4 / - | 3 | ✓ Closing observed |
| 10-29 16:54 | 40m | -18 / -15 | F4HWM | -4 / -10 | 4 | ✓ Full exchange observed |
| 10-28 17:06 | 80m | -19 / -4 | UT/WE9G | +18 / -1 | 3 | Partial capture |
| 10-28 17:02 | 80m | -16 / - | OH3AB | - / - | 3 | Partial capture |
| 10-28 16:52 | 40m | -12 / - | UB3BHW | - / - | 2 | Partial capture |
| 10-28 16:46 | 40m | -12 / - | SP6AMI | - / -14 | 2 | Partial capture |
| 10-28 16:44 | 40m | -12 / - | UB1AYZ | - / -16 | 4 | ✓ Closing fragment |
| 10-28 16:13 | 40m | -13 / +8 | UT/WE9G | -10 / +2 | 2 | Partial capture |
| 10-28 16:05 | 40m | -5 / +4 | RV3X | 0 / 0 | 5 | ✓ Full exchange observed |
| 10-27 16:01 | 40m | -10 / - | SP9IML | - / - | 2 | Partial capture |
| 10-27 15:58 | 40m | -12 / - | BG4FRZ | - / - | 2 | ✓ Closing fragment |
| 10-27 15:55 | 40m | -10 / - | RW9ULK | - / - | 3 | Partial capture |
| 10-27 15:52 | 40m | -12 / - | UB4HTD | - / - | 2 | ✓ Closing fragment |
| 10-27 15:47 | 40m | -10 / - | SQ8V | - / - | 2 | Partial capture |
| 10-27 15:35 | 40m | -14 / - | SH2PMO | - / -13 | 2 | Partial capture |
| 10-26 04:58 | 40m | -12 / -16 | CT9/DF7EE | -5 / -8 | 5 | Partial capture |
| 10-25 18:38 | 80m | 0 / +10 | OH5YZ | -9 / -10 | 5 | ✓ Full exchange observed |
| 10-25 18:36 | 80m | - / -11 | SP9EO | +14 / - | 2 | ✓ Closing fragment |
| 10-25 18:34 | 80m | -11 / +5 | EW6MP | +4 / -4 | 5 | ✓ Full exchange observed |
| 10-25 18:29 | 80m | -7 / - | UB4HTD | - / -4 | 2 | Partial capture |
| 10-25 18:21 | 80m | -2 / -8 | RA2FU | -4 / -21 | 8 | ✓ Full exchange observed |
| 10-25 18:20 | 80m | - / - | E70SZ | -4 / - | 3 | Partial capture |
| 10-25 18:17 | 80m | - / -15 | 9A6NCC | +13 / - | 3 | ✓ Closing fragment |
| 10-25 18:16 | 80m | - / - | IK3TZB | +5 / - | 2 | Partial capture |
| 10-25 18:12 | 80m | - / - | IK3TZB | +4 / - | 2 | Partial capture |
| 10-25 18:11 | 80m | -6 / - | R2BIU | -8 / +2 | 4 | ✓ Closing observed |
| 10-25 18:05 | 80m | -8 / - | UD6AWJ | 0 / -10 | 4 | ✓ Closing observed |
| 10-25 18:03 | 80m | -4 / +1 | OM3TWM | +5 / -6 | 4 | ✓ Full exchange observed |
| 10-25 18:00 | 80m | -5 / - | HF40BLP | - / - | 2 | Partial capture |
| 10-25 17:51 | 80m | - / - | IK3TZB | -1 / - | 3 | Partial capture |
| 10-25 17:48 | 80m | +3 / - | SQ2BXI | - / -11 | 2 | ✓ Closing fragment |
| 10-25 17:46 | 80m | - / +1 | R3DFS | -14 / - | 2 | ✓ Closing fragment |
| 10-25 17:44 | 80m | -6 / - | R9CS/P | - / - | 2 | ✓ Closing fragment |
| 10-25 17:14 | 80m | -3 / - | R0SCF | - / - | 6 | Partial capture |
| 10-25 16:24 | 80m | -7 / - | RK3YWS/P | - / - | 2 | Partial capture |
| 10-25 16:14 | 40m | -11 / - | UA9OGC/P | - / - | 3 | Partial capture |
| 10-25 16:06 | 40m | -7 / - | UA9OGC/P | - / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183245 -4 1902 IK3/UY7LA RX3VF LO06 (x3) 190900 -3 500 EW8LL RX3VF LO06 190915 +3 502 RX3VF EW8LL -15 190930 -3 502 EW8LL RX3VF R-07 190945 +1 502 RX3VF EW8LL -15 191000 +2 502 EW8LL RX3VF R-03 191015 +3 502 RX3VF EW8LL RR73 191815 -3 1130 TA4SSK RX3VF LO06 191845 -3 2644 SV2DCD RX3VF LO06 191900 -6 2645 RX3VF SV2DCD -16 191915 -2 2644 SV2DCD RX3VF R-07 191930 -1 2645 RX3VF SV2DCD RR73 191945 -5 2644 SV2DCD RX3VF 73
UTC dB Audio Message 170330 -7 574 OK1IWA RX3VF LO06 170915 -10 1360 G0HSP RX3VF LO06 170930 -10 1362 RX3VF G0HSP -10 170945 -15 1361 G0HSP RX3VF R-08 171000 -6 1362 RX3VF G0HSP RR73 053900 -20 1950 OL900LTV RX3VF LO06 (x3) 174030 -2 2487 HS0ZEE RX3VF LO06 (x2) 174230 -24 1463 EA8DSZ RX3VF LO06 (x2) 174930 -6 768 8N0MF/P RX3VF LO06 (x2) 175200 -10 900 S21BDK RX3VF LO06
UTC dB Audio Message 175900 -13 1001 RX3VF RN1NEB RR73 175915 -19 1001 RN1NEB RX3VF 73 180545 -19 2250 CQ RX3VF LO06 180930 -11 1639 RX3VF RZ6BS KN96 (x3) 181130 -17 951 RX3VF RA6FC LN13 181145 -20 2202 RA6FC RX3VF -13 (x2) 181245 -19 2203 CQ RX3VF LO06 181300 +8 2575 RX3VF OK1FRG JN79 (x2) 181545 -22 2203 CQ RX3VF LO06 (x3)
UTC dB Audio Message 073830 +3 1086 RX3VF IZ3EAW JN55 (x4) 075145 -7 1576 RX3VF DJ7TO -11 075815 -17 1283 RX3VF RU7C -21 (x3) 123330 -6 2739 RX3VF F4IDN IN97 084645 -11 989 RX3VF R6LE +08 (x2) 091430 -24 1766 RX3VF RW4COM RR73 140845 +3 627 RX3VF OZ0A +09 (x2) 104030 -21 2081 RX3VF 5Z4RS -14
UTC dB Audio Message 151645 -18 1343 RX3VF G0TAA RR73 151900 -11 1689 F5OYA/P RX3VF LO06 152015 -5 1689 RX3VF F5OYA/P -16 152030 -4 1689 F5OYA/P RX3VF R-10 (x2) 152230 -2 1980 SP6WR RX3VF LO06 (x2) 152430 +12 2784 RX3VF PA1HD -07 152445 +2 2784 PA1HD RX3VF R+00 152500 +18 2784 RX3VF PA1HD RR73 152515 +0 2784 PA1HD RX3VF 73 152530 +2 610 RX3VF F4NKF JN13 (x2) 152615 +0 1614 <...> RX3VF LO06 (x2)
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
4 CW reception events in the last 30 days.
- 80m: 4 events; last heard 2026-10-23 17:56 UTC
Latest CW receptions
| UTC | Band | kHz | S/N · 500 Hz | WPM | Listen |
|---|---|---|---|---|---|
| 2026-10-23 17:56:21 | 80m | 3513.998 | 13.1 dB | 26.6 | WebSDR ↗ |
| 2026-10-23 17:52:33 | 80m | 3513.998 | 15.6 dB | 26.6 | WebSDR ↗ |
| 2026-10-23 17:51:30 | 80m | 3513.997 | 10.7 dB | — | WebSDR ↗ |
| 2026-10-23 17:50:06 | 80m | 3513.997 | 25.6 dB | 26.6 | WebSDR ↗ |
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