HI3RFF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HI3RFF, decoded by SO8OO in southeastern Poland. 49 indexed activity records, involving 40m, 20m, 10m. Heard between 2026-07-20 and 2026-09-06.
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.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with HI3RFF in decoded directed-looking exchanges:
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 | HI3RFF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-03 23:58 | 40m | - / -16 | TI4LAS | -16 / - | 3 | ✓ Closing fragment |
| 08-13 21:52 | 40m | - / - | PI4TX | -21 / - | 2 | Partial capture |
| 07-27 22:02 | 20m | - / -14 | A71UN | -18 / - | 3 | ✓ Closing fragment |
| 07-27 21:58 | 20m | - / -5 | NP4TX | -19 / - | 2 | ✓ Closing fragment |
| 07-25 00:26 | 40m | - / -16 | DK7ZT | -23 / - | 2 | Partial capture |
| 07-22 01:16 | 40m | - / - | I1RJP | -10 / - | 6 | Partial capture |
| 07-22 01:10 | 40m | - / - | F4BYA | 0 / - | 3 | Partial capture |
| 07-22 01:10 | 40m | - / - | I1RJP | -8 / - | 3 | Partial capture |
| 07-22 01:08 | 40m | - / 0 | W4DXM | -15 / - | 3 | Partial capture |
| 07-22 01:03 | 40m | - / - | F4BYA | +3 / - | 3 | Partial capture |
| 07-22 01:03 | 40m | - / - | I1RJP | -4 / - | 5 | Partial capture |
| 07-22 01:03 | 40m | - / -14 | RN3GB | +2 / - | 2 | Partial capture |
| 07-20 22:12 | 20m | - / +7 | ZF2OO | -10 / - | 2 | Partial capture |
| 07-20 22:01 | 20m | - / -12 | WA4FU | -17 / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 011130 -5 2981 HI3RFF F4BYA JN19 011615 -15 2107 HI3RFF I1RJP JN45 (x6) 002600 -23 1906 HI3RFF DK7ZT -16 (x2) 215245 -23 2077 HI3RFF PI4TX JO22 (x2) 235800 -15 1472 HI3RFF TI4LAS RR73 (x3) 235030 -19 1843 HI3RFF HI8JCD +02
UTC dB Audio Message 202030 -9 2731 HI3RFF F1PBZ -13
UTC dB Audio Message 220130 -16 1380 HI3RFF WA4FU -12 (x6) 221100 -4 2028 HI3RFF F5RRS -13 221230 -10 2580 HI3RFF ZF2OO +07 (x2) 215800 -18 1588 HI3RFF NP4TX -05 (x2) 220230 -18 1983 HI3RFF A71UN -14 (x3)
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