HA7TM/P — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HA7TM/P, decoded by SO8OO in southeastern Poland. 62 FT8 messages attributed to this token as transmitter, on 20m, across 2 UTC dates in the available aggregate history. Observed between 2026-08-28 and 2026-08-29.
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 62 FT8 messages attributed to HA7TM/P as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 20 m (100%). In this small sample, the estimated median decoder S/N was +1 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 62 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- +1 dB
- Estimated 10th-90th percentile
- -11 to +10 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 6, strong (≥ -8 dB) 54.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with HA7TM/P 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 HA7TM/P
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
- JN97 · 29 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 340 km (approx.)
- Last such locator decoded
- 2026-08-29 07:08 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 | HA7TM/P S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-29 08:31 | 20m | - / -16 | HB9RTW | -19 / - | 2 | Partial capture |
| 08-29 08:27 | 20m | - / - | F5RRS | +12 / - | 4 | Partial capture |
| 08-29 08:17 | 20m | - / -14 | F5RRS | +8 / - | 3 | ✓ Closing fragment |
| 08-29 08:15 | 20m | - / -6 | AO5FSB | +10 / - | 3 | ✓ Closing fragment |
| 08-29 07:14 | 20m | - / - | <...> | -7 / - | 2 | Partial capture |
| 08-29 07:11 | 20m | - / 0 | DJ2MS | -10 / - | 2 | ✓ Closing fragment |
| 08-29 07:08 | 20m | -4 / -8 | DJ3JD | +4 / -6 | 4 | ✓ Full exchange observed |
| 08-29 07:06 | 20m | -7 / -8 | F1DXP | -1 / -5 | 5 | ✓ Full exchange observed |
| 08-29 07:05 | 20m | -15 / -12 | RN6MA | 0 / 0 | 2 | Partial capture |
| 08-29 07:02 | 20m | -6 / +1 | RK9UN | -5 / - | 4 | Partial capture |
| 08-29 07:00 | 20m | -2 / - | <...> | -1 / - | 4 | Partial capture |
| 08-29 06:58 | 20m | - / -16 | HA7TM | -4 / - | 2 | Partial capture |
| 08-29 06:54 | 20m | -2 / - | R2AL | - / -7 | 5 | Partial capture |
| 08-29 06:53 | 20m | 0 / - | F6DZU | - / - | 2 | Partial capture |
| 08-29 06:51 | 20m | +5 / -6 | CT3MD | +1 / -6 | 5 | ✓ Full exchange observed |
| 08-29 06:50 | 20m | +3 / -5 | ON3BEN | -12 / -10 | 4 | ✓ Full exchange observed |
| 08-29 06:49 | 20m | - / -14 | F1UNR | -10 / - | 4 | Partial capture |
| 08-29 06:48 | 20m | - / - | <...> | -1 / - | 3 | Partial capture |
| 08-29 06:45 | 20m | +5 / - | YL3PK | - / -20 | 6 | ✓ Closing fragment |
| 08-29 06:44 | 20m | 0 / - | R3NCG | - / - | 2 | Partial capture |
| 08-29 06:43 | 20m | +3 / -8 | SV5BYP | -12 / -9 | 5 | ✓ Full exchange observed |
| 08-29 06:42 | 20m | +2 / -20 | DL3LBP | -3 / - | 4 | Partial capture |
| 08-29 06:38 | 20m | +10 / - | IZ8EYN | - / - | 3 | Partial capture |
| 08-29 06:36 | 20m | +8 / - | PD4RJ | - / -11 | 5 | Partial capture |
| 08-29 06:34 | 20m | +8 / - | YL3PK | - / - | 3 | Partial capture |
| 08-29 06:33 | 20m | +6 / - | RC1C | - / -7 | 2 | ✓ Closing fragment |
| 08-29 06:31 | 20m | +8 / - | TI5RR | - / - | 2 | Partial capture |
| 08-29 06:30 | 20m | +6 / - | UA3RA | - / - | 2 | Partial capture |
| 08-29 06:26 | 20m | -7 / - | 3A2MW | - / - | 2 | ✓ Closing fragment |
| 08-29 06:25 | 20m | -7 / -2 | ON3URT | -11 / - | 4 | Partial capture |
| 08-29 06:23 | 20m | - / - | <...> | -6 / - | 3 | Partial capture |
| 08-29 06:21 | 20m | - / - | DL3HBF | 0 / - | 10 | Partial capture |
| 08-29 06:19 | 20m | - / - | UA6YW | +1 / - | 9 | Partial capture |
| 08-29 06:18 | 20m | - / - | F6BLP | 0 / - | 11 | Partial capture |
| 08-29 06:11 | 20m | - / - | 4L7T | -8 / - | 2 | ✓ Closing fragment |
| 08-29 06:09 | 20m | - / - | LZ2VQ | -2 / - | 2 | Partial capture |
| 08-29 06:08 | 20m | - / -3 | IS0AWZ | +1 / - | 3 | Partial capture |
| 08-29 06:04 | 20m | - / -6 | UA6YW | +2 / - | 5 | ✓ Closing fragment |
| 08-29 05:52 | 20m | - / - | RL6MT | -3 / - | 3 | Partial capture |
| 08-29 05:51 | 20m | -17 / - | RM6OG | - / -8 | 3 | Partial capture |
| 08-29 05:41 | 20m | - / -1 | UR3VCJ | +4 / - | 2 | ✓ Closing fragment |
| 08-29 05:34 | 20m | - / -6 | ZL2BX | 0 / - | 3 | ✓ Closing fragment |
| 08-29 05:31 | 20m | - / -4 | UA6EED | +7 / - | 4 | ✓ Closing fragment |
| 08-29 05:22 | 20m | - / - | SV7BAY | +2 / - | 2 | Partial capture |
| 08-29 05:21 | 20m | - / -16 | UA3ZMQ | -9 / - | 4 | ✓ Closing fragment |
| 08-29 05:18 | 20m | - / - | RW0SR | -6 / - | 2 | ✓ Closing fragment |
| 08-29 05:12 | 20m | - / -1 | US5HL | +13 / - | 2 | ✓ Closing fragment |
| 08-29 05:10 | 20m | - / -10 | UA0SU | +2 / - | 3 | ✓ Closing fragment |
| 08-29 05:08 | 20m | - / +6 | RZ9A | -2 / - | 2 | ✓ Closing fragment |
| 08-28 19:44 | 20m | - / - | OK7PJ | -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 081545 +15 2296 HA7TM/P 9A3K JN65 081600 +10 2296 HA7TM/P AO5FSB RR73 (x2) 081700 +8 2013 HA7TM/P F5RRS JN36 (x5) 082815 -15 290 HA7TM/P G0ANH IO94 082815 +10 2013 HA7TM/P F5RRS JN36 (x2) 083030 -9 1400 HA7TM/P PA0LDE R+01 083130 -23 2417 HA7TM/P HB9RTW JN47 (x2) 083900 -7 1067 HA7TM/P DK6WS -02
UTC dB Audio Message 091700 -11 1993 HA7TM/P DN9OPA +00 (x2) 094530 -20 1563 HA7TM/P EA8AP -11 (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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