NY9H — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving NY9H, decoded by SO8OO in southeastern Poland. 37 FT8 messages attributed to this token as transmitter, on 40m, 20m, across 6 UTC dates in the available aggregate history. Observed between 2026-08-22 and 2026-09-20.
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 37 FT8 messages attributed to NY9H as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (54%), followed by 40 m (46%). Several six-hour UTC windows tied for the largest share (89%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's moderate S/N range (62%); the estimated median was -15 dB.
Overview
Bands
Last attributed message: 2026-09-20 01:25 UTC
Observed FT8 message patterns
- Attributed sample
- 37 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -15 dB
- Estimated 10th-90th percentile
- -21 to -12 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 14, moderate (-15 to -9 dB) 23, strong (≥ -8 dB) 0.
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 NY9H 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 NY9H
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
- EN90 · 28 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 7,464 km (approx.)
- Last such locator decoded
- 2026-09-20 01:25 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 | NY9H S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 01:22 | 40m | - / - | UA6LIK | +2 / - | 2 | Partial capture |
| 09-20 01:21 | 40m | -15 / - | CU2JX | - / - | 2 | Partial capture |
| 09-19 23:29 | 40m | - / - | R6DUW | -18 / - | 2 | Partial capture |
| 09-19 23:29 | 40m | -14 / - | HZ1TT | - / - | 2 | Partial capture |
| 09-19 23:27 | 40m | -15 / -20 | EX7CQ | -14 / -13 | 4 | ✓ Full exchange observed |
| 09-19 23:26 | 40m | -14 / - | TN8GD | - / - | 3 | Partial capture |
| 09-19 23:21 | 40m | -18 / -20 | EX7CQ | +1 / - | 3 | Partial capture |
| 09-19 23:17 | 40m | -19 / -9 | 9A1CCB | -8 / -5 | 4 | ✓ Full exchange observed |
| 09-17 00:35 | 80m | - / -21 | LZ1KU | +19 / - | 4 | ✓ Closing fragment |
| 08-28 16:41 | 20m | - / -19 | CN8NS | -6 / - | 4 | ✓ Closing fragment |
| 08-27 15:54 | 20m | -12 / - | <...> | - / - | 2 | Partial capture |
| 08-27 15:50 | 20m | - / -13 | F5SZB | +1 / - | 2 | ✓ Closing fragment |
| 08-27 15:15 | 20m | - / -21 | F5PBG | -11 / - | 2 | Partial capture |
| 08-26 23:09 | 40m | - / - | RD7O | +3 / - | 5 | Partial capture |
| 08-22 01:11 | 20m | - / - | IW2MYH | -20 / - | 2 | Partial capture |
| 08-22 01:11 | 20m | -15 / - | 8Z1IT | - / - | 7 | Partial capture |
| 08-22 01:08 | 20m | -10 / - | 8Z1IT | - / - | 2 | Partial capture |
| 08-22 01:06 | 20m | -13 / - | UN0GY | - / -12 | 2 | Partial capture |
| 08-22 01:03 | 20m | -18 / - | 5N0YEN | - / -17 | 2 | Partial capture |
| 08-22 01:03 | 20m | - / - | IW2MYH | -17 / - | 2 | Partial capture |
| 08-22 01:00 | 20m | -12 / - | TT1GD | - / -11 | 2 | Partial capture |
| 08-02 18:26 | 10m | - / -7 | CT3MD | -8 / - | 2 | ✓ Closing fragment |
| 07-17 11:56 | 20m | - / -10 | RA4CLU | 0 / - | 2 | Partial capture |
| 07-15 04:24 | 20m | - / -14 | R6SS | -14 / - | 3 | Partial capture |
| 07-15 04:24 | 20m | - / - | RD7P | -18 / - | 2 | Partial capture |
| 07-15 04:04 | 20m | - / -15 | UA3SAO | -16 / - | 4 | Partial capture |
| 07-15 04:03 | 20m | - / - | R3PJ | -14 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 232800 -14 1717 NY9H EX7CQ -20 232815 -14 1592 EX7CQ NY9H R-13 (x2) 232900 -6 1593 NY9H IK6DLK JN63 232915 -14 1592 HZ1TT NY9H EN90 232930 -18 1596 NY9H R6DUW KN96 232945 -13 1592 HZ1TT NY9H EN90 233000 -18 1596 NY9H R6DUW KN96 233145 -15 1592 EA8UP NY9H EN90 233430 +1 1290 NY9H IK6DLK JN63 012115 -13 1291 CU2JX NY9H EN90 012200 +2 1787 NY9H UA6LIK LN08 (x2) 012315 -17 1291 CU2JX NY9H EN90 (x2)
UTC dB Audio Message 003500 +16 736 NY9H LZ1KU -21 (x4)
UTC dB Audio Message 151500 -12 1861 NY9H F5PBG IN78 (x2) 154630 -12 855 NY9H BA3NZ -11 155030 -1 422 NY9H F5SZB -13 (x2) 155130 -5 1525 NY9H G3ZSU IO92 155415 -12 1863 <...> NY9H EN90 (x2) 160800 -3 2505 NY9H EB5DQ IM99 162030 -20 1863 M7VME NY9H EN90 162500 -24 1864 PE1KDY NY9H R-06 164130 -3 2163 NY9H CN8NS -19 (x4)
UTC dB Audio Message 182630 -10 1554 NY9H CT3MD -07 (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.
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