N2NDV — 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 N2NDV, decoded by SO8OO in southeastern Poland. 58 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 15 UTC dates in the available aggregate history. Observed between 2026-06-19 and 2026-10-21.
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 58 FT8 messages attributed to N2NDV as the transmitting token by decoded message structure across 15 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (34%), followed by 80 m (33%) and 40 m (33%). Several six-hour UTC windows tied for the largest share (72%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (74%); the estimated median was -19 dB.
Overview
Bands
Last attributed message: 2026-10-21 03:43 UTC
Observed FT8 message patterns
- Attributed sample
- 58 messages
- Active dates
- 15 UTC dates
- Estimated median S/N
- -19 dB
- Estimated 10th-90th percentile
- -24 to -13 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 43, moderate (-15 to -9 dB) 13, strong (≥ -8 dB) 2.
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 N2NDV 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 N2NDV
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
- FN20 · 31 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,111 km (approx.)
- Last such locator decoded
- 2026-10-21 03:42 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 | N2NDV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 03:44 | 80m | - / - | CT2GQA | -13 / - | 2 | Partial capture |
| 10-21 03:41 | 80m | - / -18 | HB0WR | +4 / - | 2 | ✓ Closing fragment |
| 10-20 08:35 | 40m | - / -12 | F6HRP | -14 / - | 2 | Partial capture |
| 10-19 02:58 | 40m | - / - | IK2ZJR | +7 / - | 6 | Partial capture |
| 10-19 02:58 | 40m | - / - | EB3JT | -20 / - | 2 | Partial capture |
| 10-19 01:35 | 40m | - / -18 | F1PBZ | +6 / - | 4 | Partial capture |
| 10-19 01:25 | 40m | - / -18 | OD5XX | +7 / - | 10 | Partial capture |
| 10-18 00:56 | 40m | - / - | YO6LM | -2 / - | 2 | Partial capture |
| 10-18 00:55 | 40m | - / - | 2E0SHD | -14 / - | 2 | Partial capture |
| 10-18 00:41 | 40m | - / -8 | ON1JP | -22 / - | 5 | Partial capture |
| 10-18 00:37 | 40m | - / - | CT1BFP | -8 / - | 11 | Partial capture |
| 10-18 00:32 | 40m | - / - | EB3JT | -8 / - | 7 | Partial capture |
| 10-10 13:58 | 10m | - / - | EA7UW | -23 / - | 2 | ✓ Closing fragment |
| 10-08 02:36 | 40m | - / -17 | C31KC | -5 / - | 3 | ✓ Closing fragment |
| 10-08 01:42 | 40m | - / -17 | OD5KU | +10 / - | 6 | Partial capture |
| 10-08 01:20 | 40m | - / - | UA9SY | -19 / - | 4 | Partial capture |
| 10-08 01:20 | 40m | - / -10 | UA9SAV | -9 / - | 3 | ✓ Closing fragment |
| 10-08 01:08 | 40m | - / -26 | R8PD | -7 / - | 5 | ✓ Closing fragment |
| 10-08 01:07 | 40m | - / - | RN6HK | 0 / - | 6 | Partial capture |
| 10-08 01:02 | 40m | - / - | RN6HK | +3 / - | 3 | Partial capture |
| 10-08 01:01 | 40m | - / - | 4X5CG | -23 / - | 2 | Partial capture |
| 10-08 00:56 | 40m | - / - | F4BYA | -2 / - | 2 | Partial capture |
| 10-08 00:55 | 40m | - / - | F4FPR | -19 / - | 4 | Partial capture |
| 10-08 00:47 | 40m | - / -16 | RX9WM | -13 / - | 3 | ✓ Closing fragment |
| 10-08 00:23 | 40m | - / -18 | EX7CQ | -13 / - | 3 | ✓ Closing fragment |
| 10-06 04:33 | 40m | - / -4 | CT3MD | -9 / - | 4 | ✓ Closing fragment |
| 10-06 04:24 | 40m | - / - | EA3EUX | -12 / - | 2 | Partial capture |
| 10-06 04:22 | 40m | - / -5 | LX1TI | +2 / - | 2 | ✓ Closing fragment |
| 10-06 04:01 | 40m | - / -4 | LX1TI | +7 / - | 3 | Partial capture |
| 10-04 01:04 | 80m | - / -13 | GM6URC | -4 / - | 4 | Partial capture |
| 10-04 00:44 | 80m | - / -23 | DK1ML | +14 / - | 4 | Partial capture |
| 10-01 00:31 | 80m | - / - | F5PBG | 0 / - | 2 | Partial capture |
| 10-01 00:02 | 80m | - / - | F5PBG | +3 / - | 2 | Partial capture |
| 09-30 13:38 | 10m | - / -14 | 7Z1BQ | -10 / - | 2 | ✓ Closing fragment |
| 09-28 22:37 | 40m | - / -15 | UN0GY | -17 / - | 2 | ✓ Closing fragment |
| 09-28 22:28 | 40m | - / -8 | R3SN | -10 / - | 3 | ✓ Closing fragment |
| 09-28 22:27 | 40m | - / -11 | 4L7T | -14 / - | 2 | ✓ Closing fragment |
| 09-28 22:24 | 40m | - / - | RD3FY | +1 / - | 3 | Partial capture |
| 09-28 22:23 | 40m | - / - | R3SE | -23 / - | 3 | Partial capture |
| 09-28 22:22 | 40m | - / -13 | I1RJP | +16 / - | 4 | ✓ Closing fragment |
| 09-28 22:17 | 40m | - / - | RD3FY | +7 / - | 3 | Partial capture |
| 09-28 22:15 | 40m | - / - | IT9KHI | +3 / - | 7 | Partial capture |
| 09-28 22:15 | 40m | - / -11 | UN0GY | -13 / - | 5 | ✓ Closing fragment |
| 09-28 22:11 | 40m | - / - | I1RJP | +16 / - | 3 | Partial capture |
| 09-28 22:10 | 40m | - / -24 | R2DN | +1 / - | 5 | ✓ Closing fragment |
| 09-28 22:03 | 40m | - / 0 | 4X1UF | -14 / - | 2 | ✓ Closing fragment |
| 09-28 22:01 | 40m | - / - | I1RJP | +12 / - | 3 | Partial capture |
| 09-24 04:37 | 80m | - / - | DF8RU | -15 / - | 4 | Partial capture |
| 09-24 04:35 | 80m | - / -7 | LX1TI | +6 / - | 2 | ✓ Closing fragment |
| 09-24 02:09 | 80m | - / -14 | EC5M | -1 / - | 6 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 010400 -4 1694 N2NDV GM6URC -13 (x4) 011200 -24 1330 CQ N2NDV FN20 033500 +4 2705 N2NDV F1PBZ -11 033600 +6 1895 N2NDV DL1VVQ -16 034100 +7 1126 N2NDV HB0WR -18 (x2) 034200 +4 303 N2NDV IK2DZN JN45 034245 -24 1221 CQ N2NDV FN20 a1 034345 -24 1220 K3ATA N2NDV RR73 034400 -9 1303 N2NDV F4EGM JN29 034400 -14 1222 N2NDV CT2GQA IM58 (x2)
UTC dB Audio Message 025800 -24 1363 N2NDV EB3JT JN01 025815 +7 2247 N2NDV IK2ZJR JN45 025830 -16 1363 N2NDV EB3JT JN01 025845 +8 2247 N2NDV IK2ZJR JN45 (x5) 001900 -18 2172 N2NDV LA8ENA RR73 010200 +10 497 N2NDV P4/WE9V -02 010230 +9 497 N2NDV RR73; WA4UVH <...> -02 013300 +4 413 N2NDV FM/VE3DZ +13 013330 +0 414 N2NDV RR73; DL3BCU <...> -12 083530 -14 1782 N2NDV F6HRP -12 (x2)
UTC dB Audio Message 150230 -10 2672 N2NDV IK7YZB -17 (x3) 152300 -15 2243 N2NDV IZ0EAE JN61 (x2) 152345 -20 1708 N2NDV A61FJ -13 (x2) 100515 +0 495 N2NDV <...> -05 114915 -10 2624 N2NDV EA8BYO IL27 133815 -9 1052 N2NDV 7Z1BQ -14 (x2) 134800 -21 2093 N2NDV 7Z1DH RR73 134930 -11 2187 N2NDV TT1GD -18 135800 -23 1995 N2NDV EA7UW 73 (x2)
UTC dB Audio Message 011700 -13 2260 N2NDV OZ1BUR RR73 012015 -8 466 RI1FJL N2NDV FN20 225915 -20 2179 N2NDV F4JZW JN08 225945 +0 463 N2NDV IK4LZH JN54 225945 -14 2179 N2NDV F4JZW R-01 (x2) 230015 -5 1723 N2NDV 7Z1DM -15 230045 +4 463 N2NDV IK4LZH JN54 230045 -13 1723 N2NDV 7Z1DM -15 230530 -17 2393 9A3TY N2NDV FN20 230615 -4 2393 N2NDV 7Z1DM -21 (x2) 232315 +4 2715 N2NDV F4BYA JN19 (x3)
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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