DL3NGN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DL3NGN, decoded by SO8OO in southeastern Poland. 1,935 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 31 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-08-27.
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 1,935 FT8 messages attributed to DL3NGN as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 10 m (53%), followed by 40 m (19%) and 80 m (17%). Most decodes (52%) fell within the six-hour window 18:00-00:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9.3 dB.
Overview
Bands
Last attributed message: 2026-08-27 11:24 UTC
Observed FT8 message patterns
- Attributed sample
- 1,935 messages
- Active dates
- 31 UTC dates
- Estimated median S/N
- -9.3 dB
- Estimated 10th-90th percentile
- -19 to +1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 403, moderate (-15 to -9 dB) 684, strong (≥ -8 dB) 848.
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 DL3NGN 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 DL3NGN
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
- JN59 · 1,189 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 777 km (approx.)
- Last such locator decoded
- 2026-08-27 11:23 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 | DL3NGN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-28 09:34 | 10m | - / -9 | Z34K | +10 / - | 3 | ✓ Closing fragment |
| 08-28 09:07 | 10m | - / -1 | IK2UCK | +2 / - | 2 | ✓ Closing fragment |
| 08-27 11:23 | 10m | -17 / - | EA8XNX | - / -3 | 3 | Partial capture |
| 08-27 11:19 | 10m | -17 / - | SP7EXY | - / - | 3 | ✓ Closing fragment |
| 08-27 11:08 | 10m | -18 / - | ER3RR | - / -6 | 2 | Partial capture |
| 08-26 21:00 | 10m | -17 / - | HA6NN | - / 0 | 3 | ✓ Closing fragment |
| 08-26 20:58 | 10m | -13 / - | HA1TJ | - / -10 | 3 | ✓ Closing fragment |
| 08-26 20:43 | 10m | -15 / - | PY6BK | - / - | 6 | Partial capture |
| 08-25 09:48 | 10m | - / -16 | <...> | -10 / - | 3 | ✓ Closing fragment |
| 08-22 11:31 | 10m | - / -10 | SV5BYP | -22 / - | 3 | ✓ Closing fragment |
| 08-21 11:33 | 10m | - / +7 | F4ITM | -12 / - | 4 | Partial capture |
| 08-21 08:56 | 10m | - / -11 | IU7UTX | -22 / - | 2 | ✓ Closing fragment |
| 08-21 08:18 | 10m | - / -11 | IU7SNW | 0 / - | 4 | Partial capture |
| 08-20 18:09 | 10m | -10 / - | IU8WQS | - / -10 | 2 | ✓ Closing fragment |
| 08-20 18:04 | 10m | -8 / - | UA3ADE | - / -17 | 4 | ✓ Closing fragment |
| 08-20 10:43 | 10m | - / 0 | 9K2GR | -12 / - | 2 | Partial capture |
| 08-19 08:18 | 10m | - / -8 | IT9IRV | -22 / - | 2 | Partial capture |
| 08-18 12:22 | 10m | - / -12 | OZ1PDE | -18 / - | 2 | Partial capture |
| 08-17 09:19 | 10m | - / -14 | UA3QNA | -12 / - | 3 | ✓ Closing fragment |
| 08-16 21:44 | 10m | - / -6 | RA3DA | +5 / - | 2 | Partial capture |
| 08-16 21:00 | 10m | -10 / - | RW9FZ | - / -20 | 2 | ✓ Closing fragment |
| 08-16 20:49 | 10m | -16 / - | YL3NJ | - / - | 2 | Partial capture |
| 08-16 20:41 | 10m | -15 / - | R3MDA | - / - | 2 | Partial capture |
| 08-16 19:39 | 10m | - / -3 | F6GHG | -10 / - | 2 | Partial capture |
| 08-16 18:56 | 10m | -19 / - | M9MKC | - / - | 2 | Partial capture |
| 08-16 18:54 | 10m | - / -5 | SM0VKU | -12 / - | 2 | Partial capture |
| 08-16 18:47 | 10m | -12 / - | RW3FY | - / - | 2 | Partial capture |
| 08-16 18:36 | 10m | - / -12 | EW6CB | -21 / - | 2 | ✓ Closing fragment |
| 08-16 18:19 | 10m | - / -18 | UA3ADE | -10 / - | 2 | ✓ Closing fragment |
| 08-16 15:07 | 10m | - / +6 | GJ0KYZ | -14 / - | 3 | Partial capture |
| 08-16 11:09 | 10m | -18 / - | SQ8SP | - / - | 2 | Partial capture |
| 08-16 11:07 | 10m | -15 / - | <...> | - / +1 | 2 | Partial capture |
| 08-16 09:34 | 10m | -21 / - | UX3HX | -8 / -14 | 2 | Partial capture |
| 08-16 08:51 | 10m | -21 / - | G7FPE | - / -15 | 3 | Partial capture |
| 08-16 08:49 | 10m | -14 / - | SE7LH | - / 0 | 3 | ✓ Closing fragment |
| 08-16 08:45 | 10m | -21 / - | YO6MT | - / - | 3 | Partial capture |
| 08-16 08:41 | 10m | -20 / -20 | UX3HX | -4 / - | 3 | Partial capture |
| 08-16 08:08 | 10m | - / -14 | DO1ID | +2 / - | 6 | Partial capture |
| 08-16 07:15 | 10m | - / -19 | RD7P | -12 / - | 4 | ✓ Closing fragment |
| 08-15 14:42 | 10m | - / -4 | IT9JDA | -10 / - | 2 | ✓ Closing fragment |
| 08-15 14:00 | 10m | - / -15 | SV5BYP | -14 / - | 2 | ✓ Closing fragment |
| 08-06 19:13 | 10m | - / -7 | EA3HDZ | -10 / - | 2 | ✓ Closing fragment |
| 08-06 10:36 | 10m | -20 / - | OZ2TF | - / - | 2 | Partial capture |
| 08-06 10:14 | 10m | -13 / - | EI6FM | - / -15 | 3 | Partial capture |
| 08-05 08:17 | 20m | - / -16 | M7FHO | -12 / - | 3 | Partial capture |
| 08-05 07:34 | 20m | - / -16 | G3YQA | 0 / - | 2 | Partial capture |
| 08-05 06:43 | 20m | - / - | V31DL | -10 / - | 2 | Partial capture |
| 08-05 06:37 | 20m | -18 / -7 | F5SZB | -17 / - | 9 | Partial capture |
| 08-05 06:04 | 20m | - / - | V31DL | -16 / - | 2 | Partial capture |
| 08-05 05:59 | 20m | - / - | LZ2VQ | +2 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 111945 -17 1180 SP7EXY DL3NGN JN59 (x3) 112315 -14 2305 EA8XNX DL3NGN JN59 (x3) 090700 +3 2509 DL3NGN IK2UCK -01 (x2) 092200 -22 1484 DL3NGN IW2IDB RR73 093400 +15 557 DL3NGN Z34K -09 (x3) 094600 -19 1242 DL3NGN IU7QTI RR73 100545 -15 1626 DL3NGN IU6MGQ/8 -06 084615 -14 2397 DL3NGN UN2NC -25
UTC dB Audio Message 064045 -16 1570 DL3NGN F5SZB -11 (x2) 064300 -16 945 RA3Y DL3NGN 73 064315 -9 918 DL3NGN V31DL EK57 (x2) 064800 -18 1278 F5SFT DL3NGN JN59 065315 -2 2762 DL3NGN LZ2VQ KN23 072100 -22 1207 DF6NL DL3NGN JN59 073415 +1 851 DL3NGN G3YQA -16 (x2) 074800 -24 1925 EA5IXH DL3NGN 73 081715 -11 845 DL3NGN M7FHO -16 (x3) 082045 -10 346 DL3NGN EA3HMM JN00
UTC dB Audio Message 041145 -9 1116 G7SWS DL3NGN JN59 (x3) 041415 +1 540 IQ0VT DL3NGN JN59 041430 +1 540 DL3NGN IQ0VT +00 041445 +0 540 IQ0VT DL3NGN R+00 041630 -19 2035 DL3NGN IK4CBO JN54 (x2) 042045 -12 877 M5AEH DL3NGN 73 042100 -16 2034 DL3NGN IK4CBO JN54 (x2) 055745 -22 1528 SP6JAF/1 DL3NGN JN59 (x2) 060215 -16 1539 F5OWT DL3NGN R-18 (x2)
UTC dB Audio Message 032115 +4 1494 DO1FFO DL3NGN JN59 (x2) 032200 -18 1493 DL3NGN DO1FFO RR73 032215 +0 1494 DO1FFO DL3NGN 73 032730 +6 1581 DL3NGN SQ9EJ -07 (x2) 050445 -8 2348 DO5PY DL3NGN JN59 (x9)
UTC dB Audio Message 235045 -2 1940 IQ9BH DL3NGN JN59 (x6) 235415 -3 1295 EA7LHH DL3NGN JN59 235430 -15 1295 DL3NGN EA7LHH -14 235445 +1 1295 EA7LHH DL3NGN R-20 235500 -16 1295 DL3NGN EA7LHH RRR 235515 +2 1295 EA7LHH DL3NGN R-20 235530 -14 1295 DL3NGN EA7LHH RRR 235545 -2 1295 EA7LHH DL3NGN R-20 (x2) 235645 -7 1782 UA3ECJ DL3NGN JN59
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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