VO1ANJ — 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 VO1ANJ, decoded by SO8OO in southeastern Poland. 157 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 11 UTC dates in the available aggregate history. Observed between 2026-08-13 and 2026-10-07.
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 157 FT8 messages attributed to VO1ANJ as the transmitting token by decoded message structure across 11 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (76%), followed by 20 m (22%) and 80 m (3%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (61%); the estimated median was -12 dB.
Overview
Bands
Last attributed message: 2026-10-07 22:42 UTC
Observed FT8 message patterns
- Attributed sample
- 157 messages
- Active dates
- 11 UTC dates
- Estimated median S/N
- -12 dB
- Estimated 10th-90th percentile
- -20 to -7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 38, moderate (-15 to -9 dB) 96, strong (≥ -8 dB) 23.
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 VO1ANJ 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 VO1ANJ
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
- GN37 · 29 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 5,258 km (approx.)
- Last such locator decoded
- 2026-10-07 22:35 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 | VO1ANJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-20 22:33 | 40m | - / - | ON1PK | -8 / - | 2 | Partial capture |
| 10-20 22:31 | 40m | - / -4 | G0HSP | -7 / - | 2 | Partial capture |
| 10-20 22:27 | 40m | - / -12 | G8KHF | -4 / - | 2 | ✓ Closing fragment |
| 10-20 22:17 | 40m | - / -16 | IU5HIU | -7 / - | 3 | ✓ Closing fragment |
| 10-19 22:35 | 40m | - / -19 | IZ0UME | +1 / - | 3 | ✓ Closing fragment |
| 10-17 21:45 | 40m | - / -7 | M0PEL | 0 / - | 3 | ✓ Closing fragment |
| 10-11 20:17 | 40m | - / -15 | DL3DQL/P | 0 / - | 5 | ✓ Closing fragment |
| 10-11 19:51 | 40m | - / -24 | DJ5DG | -13 / - | 3 | ✓ Closing fragment |
| 10-11 19:50 | 40m | - / - | DK5WL | -19 / - | 3 | Partial capture |
| 10-10 07:11 | 40m | - / - | OK2PB | -6 / - | 9 | Partial capture |
| 10-09 22:56 | 40m | - / - | EA1KCN | -15 / - | 8 | Partial capture |
| 10-09 22:46 | 40m | - / -3 | DL9PW | -3 / - | 8 | ✓ Closing fragment |
| 10-09 22:46 | 40m | - / -1 | F5RAV | -1 / - | 4 | ✓ Closing fragment |
| 10-09 22:41 | 40m | - / -16 | IU2UDS | -9 / - | 3 | Partial capture |
| 10-09 22:33 | 40m | - / - | F5RAV | -1 / - | 4 | Partial capture |
| 10-09 22:32 | 40m | - / - | EA7LGM | -8 / - | 2 | Partial capture |
| 10-09 22:32 | 40m | - / - | IU2UDS | -6 / - | 4 | Partial capture |
| 10-07 22:36 | 40m | - / - | EA3AAY | -6 / - | 4 | ✓ Closing fragment |
| 10-07 22:35 | 40m | - / -12 | G1PZS | -8 / - | 5 | ✓ Closing fragment |
| 10-07 22:35 | 40m | - / - | MW7RHR | -8 / - | 3 | Partial capture |
| 10-04 00:27 | 40m | -9 / 0 | G3TKT | 0 / - | 4 | ✓ Closing observed |
| 10-04 00:23 | 40m | -9 / - | UB3KGW | - / -19 | 3 | Partial capture |
| 10-04 00:18 | 40m | -6 / - | NP4VA | -10 / -7 | 2 | Partial capture |
| 10-04 00:14 | 40m | -3 / - | HB9ZHK | - / -15 | 5 | Partial capture |
| 10-04 00:04 | 40m | -11 / - | K3UCQ | - / -5 | 3 | Partial capture |
| 10-04 00:03 | 40m | -10 / - | SP6CA | - / +5 | 2 | ✓ Closing fragment |
| 10-03 23:59 | 40m | -10 / -16 | TA2EE | -6 / -15 | 6 | Partial capture |
| 10-03 23:37 | 40m | - / -24 | EA5JAH | -16 / - | 3 | ✓ Closing fragment |
| 10-03 23:30 | 40m | - / -17 | RN6LPC | -11 / - | 2 | Partial capture |
| 10-03 23:23 | 40m | - / -14 | M0PEL | -5 / - | 4 | ✓ Closing fragment |
| 10-03 22:22 | 40m | - / -10 | CT1DUD | -21 / - | 6 | ✓ Closing fragment |
| 10-03 22:22 | 40m | - / -10 | IS0KNY | -2 / - | 3 | ✓ Closing fragment |
| 10-03 22:00 | 40m | - / - | M9STN | -18 / - | 2 | Partial capture |
| 10-03 21:59 | 40m | - / - | G0RVY | +6 / - | 2 | Partial capture |
| 10-03 21:53 | 40m | -21 / -8 | F5CUN | -3 / -16 | 10 | ✓ Full exchange observed |
| 10-03 21:52 | 40m | -19 / -7 | HB9GWJ | -19 / -7 | 3 | Partial capture |
| 10-03 21:51 | 40m | - / - | G0RVY | +10 / - | 2 | Partial capture |
| 10-03 21:50 | 40m | -19 / - | SP9VL | - / -3 | 4 | ✓ Closing fragment |
| 10-03 21:47 | 40m | -19 / -15 | M7HET | -8 / -9 | 5 | ✓ Full exchange observed |
| 10-03 20:51 | 40m | - / -16 | OH4LBX | -2 / - | 4 | ✓ Closing fragment |
| 10-03 20:42 | 40m | - / -16 | ON7DE | -3 / - | 9 | ✓ Closing fragment |
| 10-03 20:42 | 40m | - / -14 | PA3FR | 0 / - | 5 | ✓ Closing fragment |
| 10-03 12:44 | 10m | - / -8 | EA1HTF | -16 / - | 2 | Partial capture |
| 10-03 12:39 | 10m | - / -13 | CT2KCK | +3 / - | 3 | ✓ Closing fragment |
| 09-29 00:42 | 40m | -22 / - | N2NJ | - / -11 | 2 | Partial capture |
| 09-29 00:38 | 40m | - / -8 | F1PBZ | -2 / - | 3 | Partial capture |
| 09-29 00:25 | 40m | - / 0 | MM6EJO | -22 / - | 2 | Partial capture |
| 09-29 00:22 | 40m | - / - | RD3FY | 0 / - | 2 | Partial capture |
| 09-23 06:24 | 40m | - / - | M0CKX | -18 / - | 3 | Partial capture |
| 09-23 06:22 | 40m | - / -24 | DL7GAL | -1 / - | 7 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 223500 +2 1887 VO1ANJ IZ0UME JN61 (x3) 223900 -19 2297 VO1ANJ DL9ATW 73 184930 -2 1876 VO1ANJ IZ3KLB JN55 221730 -5 779 VO1ANJ IU5HIU JN53 (x3) 222730 -3 695 VO1ANJ G8KHF R-12 (x2) 223100 -6 2503 VO1ANJ G0HSP IO90 (x2) 223200 -21 1984 VO1ANJ IK5ZTY JN53 223300 -8 297 VO1ANJ ON1PK JO20 (x2)
UTC dB Audio Message 191430 +4 2752 VO1ANJ SY2APF KN10 (x2) 121430 -18 1667 VO1ANJ EA4GRZ IN80 (x3) 122200 +6 668 VO1ANJ EA7GXD IM76 (x3) 123930 +4 1877 VO1ANJ CT2KCK IM59 (x3) 124430 -14 1874 VO1ANJ EA1HTF IN52 (x2)
UTC dB Audio Message 214800 -14 1870 MW7RHR VO1ANJ -11 214815 +9 2857 VO1ANJ 4Z5AY KM72 214830 -18 1871 MW7RHR VO1ANJ RR73 214845 +10 2857 VO1ANJ 4Z5AY KM72 214915 -9 1757 VO1ANJ LZ2EW KN13 214915 +8 2857 VO1ANJ 4Z5AY KM72 214930 -18 1870 4Z5AY VO1ANJ -09 (x2) 215015 -2 2137 VO1ANJ LZ2EW KN13 215030 -17 1871 4Z5AY VO1ANJ -09 215045 +3 2760 VO1ANJ 4Z5AY R-07 215100 -16 1871 4Z5AY VO1ANJ RR73 215115 +8 2760 VO1ANJ 4Z5AY 73 (x3)
UTC dB Audio Message 231200 +5 2496 VO1ANJ IZ5IMD JN53 (x2) 231230 -1 614 VO1ANJ DO1BOC JO44 231300 -11 2496 VO1ANJ IZ5IMD JN53 231300 -15 614 VO1ANJ DO1BOC JO44 (x2) 231345 -21 1103 IZ5IMD VO1ANJ +01 231400 -1 2497 VO1ANJ IZ5IMD R-19 231400 -5 614 VO1ANJ DO1BOC JO44 231415 -17 1103 IZ5IMD VO1ANJ RR73 231500 -9 614 VO1ANJ DO1BOC R-12 231545 -21 1104 F5PBG VO1ANJ -03 (x2) 004000 -24 1410 VO1ANJ HB9MZI JN49 (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
No CW receptions recorded for this callsign in the last 30 days.
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