SP2LNY — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP2LNY, decoded by SO8OO in southeastern Poland. 550 FT8 messages attributed to this token as transmitter, on 160m, 80m, 20m, 10m, across 12 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-07-26.
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 550 FT8 messages attributed to SP2LNY as the transmitting token by decoded message structure across 12 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (64%), followed by 20 m (26%) and 160 m (10%). Several six-hour UTC windows tied for the largest share (98%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (90%); the estimated median was +3.6 dB.
Overview
Bands
Last attributed message: 2026-07-26 10:01 UTC
Observed FT8 message patterns
- Attributed sample
- 550 messages
- Active dates
- 12 UTC dates
- Estimated median S/N
- +3.6 dB
- Estimated 10th-90th percentile
- -8 to +11 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 9, moderate (-15 to -9 dB) 45, strong (≥ -8 dB) 496.
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 SP2LNY 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 SP2LNY
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
- JO94 · 227 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 542 km (approx.)
- Last such locator decoded
- 2026-07-26 09:59 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 | SP2LNY S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-06 07:57 | 10m | - / - | UA9MA | -20 / - | 2 | ✓ Closing fragment |
| 08-28 08:28 | 10m | - / -14 | DK5WO | -22 / - | 2 | ✓ Closing fragment |
| 08-28 08:16 | 10m | - / +1 | F5MYH | -5 / - | 3 | ✓ Closing fragment |
| 08-28 07:49 | 10m | - / -6 | G4IFX | -12 / - | 2 | ✓ Closing fragment |
| 08-28 07:47 | 10m | - / -15 | DL5RDP | -12 / - | 2 | Partial capture |
| 08-28 07:40 | 10m | - / +4 | IZ3NVR | -9 / - | 2 | ✓ Closing fragment |
| 08-28 07:27 | 10m | - / - | DJ0WO | -12 / - | 2 | ✓ Closing fragment |
| 08-28 07:22 | 10m | - / +10 | DH3MFW | -6 / - | 4 | ✓ Closing fragment |
| 08-28 07:16 | 10m | - / -11 | M0MDS | -14 / - | 2 | ✓ Closing fragment |
| 08-24 09:51 | 10m | - / +6 | IK4LZH | +11 / - | 3 | ✓ Closing fragment |
| 08-24 09:46 | 10m | - / - | F5LHI | -6 / - | 2 | Partial capture |
| 08-24 09:30 | 10m | - / 0 | G3SED | -18 / - | 2 | ✓ Closing fragment |
| 08-21 11:53 | 10m | - / +4 | IZ0EAC | -20 / - | 2 | ✓ Closing fragment |
| 08-20 14:50 | 10m | - / +3 | DF6QN | +1 / - | 2 | ✓ Closing fragment |
| 08-19 08:16 | 10m | - / -6 | IT9IRV | -16 / - | 2 | ✓ Closing fragment |
| 08-19 07:59 | 10m | - / - | LZ2CC | -20 / - | 2 | ✓ Closing fragment |
| 08-18 13:05 | 10m | - / -16 | DO1ZK | -20 / - | 2 | Partial capture |
| 08-16 17:37 | 10m | - / - | UX1AA | -16 / - | 2 | ✓ Closing fragment |
| 08-11 08:43 | 10m | - / -7 | PD2WL | -7 / - | 2 | Partial capture |
| 08-09 11:08 | 20m | - / - | SP1MGM | -8 / - | 2 | ✓ Closing fragment |
| 08-09 11:06 | 20m | - / +9 | DL6MRM | -12 / - | 2 | ✓ Closing fragment |
| 08-09 10:37 | 20m | - / 0 | DK3BK | -15 / - | 2 | ✓ Closing fragment |
| 08-03 15:40 | 20m | - / -4 | F1PBZ | 0 / - | 2 | ✓ Closing fragment |
| 08-02 14:01 | 20m | - / -1 | RU4SS | -8 / - | 3 | ✓ Closing fragment |
| 08-02 13:44 | 20m | - / +1 | F1TXI | -18 / - | 2 | ✓ Closing fragment |
| 08-02 13:41 | 20m | - / -3 | RZ4FWA | -20 / - | 3 | ✓ Closing fragment |
| 08-02 13:23 | 20m | - / -8 | PD7RF | -12 / - | 2 | ✓ Closing fragment |
| 08-02 13:18 | 20m | - / +3 | M7INZ | -12 / - | 2 | ✓ Closing fragment |
| 08-02 13:11 | 20m | - / - | F4HZA | -6 / - | 2 | ✓ Closing fragment |
| 08-01 11:18 | 10m | - / +5 | SV1CQN | -10 / - | 2 | ✓ Closing fragment |
| 07-31 07:51 | 10m | - / -20 | M0IQW | -13 / - | 3 | ✓ Closing fragment |
| 07-31 07:41 | 10m | - / +2 | F4LZZ | -7 / - | 5 | ✓ Closing fragment |
| 07-29 16:38 | 20m | - / -4 | OE9RRI | -11 / - | 3 | ✓ Closing fragment |
| 07-29 16:23 | 20m | - / 0 | M0KZC/P | +2 / - | 3 | ✓ Closing fragment |
| 07-29 16:11 | 20m | - / 0 | DK2SP | -6 / - | 2 | ✓ Closing fragment |
| 07-26 10:23 | 20m | - / +3 | EA3KY | -22 / - | 2 | ✓ Closing fragment |
| 07-26 09:58 | 20m | -16 / - | PD1TVN | -14 / +5 | 3 | ✓ Closing observed |
| 07-26 09:52 | 20m | -9 / - | SQ8AA | - / - | 2 | ✓ Closing fragment |
| 07-26 09:51 | 20m | -8 / - | PA0GDL | - / -6 | 2 | ✓ Closing fragment |
| 07-26 07:31 | 10m | - / - | DK8EE | -18 / - | 2 | Partial capture |
| 07-26 07:30 | 10m | - / -3 | ON4AZR | 0 / - | 2 | ✓ Closing fragment |
| 07-25 08:16 | 10m | - / -5 | IK4YHJ | -12 / - | 3 | Partial capture |
| 07-25 08:09 | 10m | - / - | F5CUN | -4 / - | 2 | ✓ Closing fragment |
| 07-25 08:08 | 10m | - / 0 | F1PBZ | -3 / - | 3 | ✓ Closing fragment |
| 07-23 08:38 | 10m | - / - | DL1FAM | -22 / - | 3 | Partial capture |
| 07-23 08:18 | 10m | - / - | E70SZ | -19 / - | 3 | ✓ Closing fragment |
| 07-23 07:18 | 10m | - / - | PA3EVY | -10 / - | 2 | ✓ Closing fragment |
| 07-23 07:16 | 10m | - / - | RN6MA | -8 / - | 2 | ✓ Closing fragment |
| 07-22 06:08 | 10m | - / +3 | UA6EED | -3 / - | 2 | ✓ Closing fragment |
| 07-22 05:57 | 10m | - / -4 | RD7LC | -17 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 073100 -6 520 SP2LNY F5LOW RR73 074045 -8 1183 SP2LNY IZ3NVR +04 (x2) 074745 -13 2488 SP2LNY DL5RDP -15 (x2) 074915 -10 2655 SP2LNY G4IFX -06 (x2) 081045 -8 2233 SP2LNY DK8ZZ JO30 081645 -6 2016 SP2LNY F5MYH JN07 (x3) 082815 -22 1906 SP2LNY DK5WO R-14 (x2) 075745 -20 1731 SP2LNY UA9MA +17 (x2)
UTC dB Audio Message 154045 -1 2621 SP2LNY F1PBZ -04 (x2) 154715 -17 2372 SP2LNY F5PEG JN28 155930 -10 463 SP2LNY EA6VD RR73 103700 -13 1420 SP2LNY DK3BK +00 (x2) 103845 -16 1184 SP2LNY IZ3EAW -05 104045 -2 2080 SP2LNY OE6HTG RR73 110130 -16 2162 SP2LNY RM8W -03 110645 -13 1060 SP2LNY DL6MRM +09 (x2) 110815 -10 1131 SP2LNY SP1MGM R+11 (x2) 110930 -1 848 SP2LNY EN35UKR -03 153700 -1 2711 SP2LNY YO3FRI +01
UTC dB Audio Message 181730 -17 1700 SP2LNY II8WWA -19 181745 +12 1003 II8WWA SP2LNY R-15 181800 -16 1699 SP2LNY II8WWA RR73 181815 +9 1003 II8WWA SP2LNY R-15 181830 -15 1699 SP2LNY II8WWA RR73 181845 +8 1002 II8WWA SP2LNY R-15 (x2) 181930 -19 1699 SP2LNY II8WWA RR73 181945 +9 1003 II8WWA SP2LNY 73 (x2) 182145 +4 1209 YO7ARY SP2LNY JO94 182415 +0 1106 OM7FS SP2LNY JO94 182430 +9 1006 SP2LNY OM7FS +00 182445 +2 1106 OM7FS SP2LNY R+06 (x2)
UTC dB Audio Message 200215 -2 1218 RA4FUT SP2LNY +00 (x2) 200300 -8 1218 SP2LNY RA4FUT 73 200315 -5 1218 CQ SP SP2LNY JO94 (x4) 203045 -11 1497 SP2LNY SP2HJN JO94 203100 -4 1497 SP2HJN SP2LNY +09 203115 -8 1498 SP2LNY SP2HJN R+11 203130 -6 1497 SP2HJN SP2LNY RRR 203145 -5 1498 SP2LNY SP2HJN 73 203230 -4 1497 CQ SP SP2LNY JO94 (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.
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