SP5ROM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP5ROM, decoded by SO8OO in southeastern Poland. 4,399 related FT8 messages, 2,062 CQ messages, observed on 80m, 40m, 20m, 10m, across 42 UTC dates. Heard between 2026-05-29 and 2026-08-23.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations SP5ROM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP5ROM
Approximate centre of JO92, decoded 2026-08-23 19:37 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | SP5ROM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 19:31 | 40m | -8 / - | II7MGXX | - / -2 | 10 | Partial capture |
| 08-23 19:30 | 40m | -4 / - | <...> | - / -4 | 2 | Partial capture |
| 08-23 19:25 | 40m | -2 / -11 | 5A1AL | -13 / -10 | 8 | ✓ Full exchange observed |
| 08-23 19:18 | 40m | -1 / - | <...> | - / -10 | 13 | Partial capture |
| 08-23 18:31 | 40m | -4 / - | DF9HT/P | - / -3 | 3 | Partial capture |
| 08-23 08:29 | 40m | -12 / - | SP9BEB | +1 / 0 | 3 | Partial capture |
| 08-23 08:29 | 40m | -10 / -16 | HB9CIC | -19 / -3 | 5 | ✓ Full exchange observed |
| 08-23 08:20 | 40m | -10 / - | DK5EO | - / - | 2 | ✓ Closing fragment |
| 08-23 08:17 | 40m | - / - | SQ6FHT | -16 / - | 2 | Partial capture |
| 08-23 08:15 | 40m | -13 / +3 | SP9DCA | -6 / -1 | 5 | ✓ Full exchange observed |
| 08-23 08:03 | 40m | -6 / - | UB3AVN | - / -15 | 2 | ✓ Closing fragment |
| 08-23 08:02 | 40m | -7 / - | F4VTR | - / -8 | 2 | ✓ Closing fragment |
| 08-23 07:58 | 40m | -6 / -16 | HA1ZW | -5 / -1 | 8 | ✓ Full exchange observed |
| 08-23 07:00 | 20m | - / - | SQ1QAT | -12 / - | 2 | Partial capture |
| 08-23 05:59 | 40m | -17 / - | SQ8JLE | - / -10 | 2 | ✓ Closing fragment |
| 08-23 05:57 | 40m | -13 / - | G5TAO | -18 / -3 | 3 | Partial capture |
| 08-23 05:57 | 40m | -17 / -16 | G8OO | -3 / - | 5 | ✓ Closing observed |
| 08-23 05:56 | 40m | -9 / -14 | SP5RZL | -4 / -11 | 6 | ✓ Full exchange observed |
| 08-20 10:38 | 40m | -7 / - | SP7QAA | - / -18 | 8 | Partial capture |
| 08-20 10:37 | 40m | -6 / -12 | SP4GDW | -15 / -10 | 5 | ✓ Full exchange observed |
| 08-20 10:36 | 40m | -6 / - | PA0EBG | - / -15 | 2 | ✓ Closing fragment |
| 08-20 10:31 | 40m | -5 / - | SP7QAA | - / -15 | 4 | Partial capture |
| 08-20 10:13 | 40m | -9 / - | DL9RXZ | - / -10 | 2 | ✓ Closing fragment |
| 08-20 10:10 | 40m | -17 / -2 | DL6YJB | -22 / -6 | 4 | ✓ Full exchange observed |
| 08-20 10:09 | 40m | - / - | HA9OA | -4 / - | 3 | Partial capture |
| 08-20 09:57 | 40m | -14 / - | F4EGM | - / -19 | 2 | ✓ Closing fragment |
| 08-20 09:54 | 40m | -11 / 0 | SP6DOL | -15 / -1 | 4 | ✓ Full exchange observed |
| 08-20 09:51 | 40m | -14 / - | SP2ZST | - / -16 | 2 | ✓ Closing fragment |
| 08-20 09:38 | 40m | -14 / - | IU0TGS | - / -20 | 2 | ✓ Closing fragment |
| 08-20 09:37 | 40m | -13 / +2 | SO5A | -15 / -7 | 5 | ✓ Full exchange observed |
| 08-20 09:36 | 40m | -14 / - | ON4KVI | - / -9 | 2 | ✓ Closing fragment |
| 08-20 09:34 | 40m | -10 / - | DF3QL | - / -12 | 2 | ✓ Closing fragment |
| 08-20 09:33 | 40m | -9 / - | PA3CGU | - / -6 | 2 | ✓ Closing fragment |
| 08-20 09:05 | 40m | -9 / - | DL4MFC | -20 / -10 | 4 | ✓ Closing observed |
| 08-20 09:05 | 40m | -12 / +4 | OM0MR | -21 / -4 | 7 | ✓ Full exchange observed |
| 08-20 09:04 | 40m | -14 / -4 | SP7PGK | -15 / -3 | 8 | ✓ Full exchange observed |
| 08-20 09:01 | 40m | -9 / - | <...> | - / -17 | 3 | Partial capture |
| 08-20 09:00 | 40m | -12 / -8 | SP7MTU | -8 / - | 7 | ✓ Closing observed |
| 08-20 08:58 | 40m | -8 / -2 | SQ1QAT | -8 / -3 | 5 | ✓ Full exchange observed |
| 08-20 08:43 | 40m | -10 / -2 | HA5CVZ | -19 / -7 | 4 | ✓ Full exchange observed |
| 08-20 08:38 | 40m | -10 / -3 | SP6ZWD | -12 / -3 | 5 | ✓ Full exchange observed |
| 08-20 08:36 | 40m | -8 / - | SP9BEB | - / -2 | 3 | ✓ Closing fragment |
| 08-20 08:34 | 40m | -12 / - | F4MSA | - / -16 | 2 | ✓ Closing fragment |
| 08-20 08:32 | 40m | -10 / -1 | HG3FMZ | -3 / 0 | 5 | ✓ Full exchange observed |
| 08-20 08:31 | 40m | -12 / - | LA7PKA | - / -1 | 2 | ✓ Closing fragment |
| 08-20 07:57 | 40m | - / -8 | YO5OSF | -9 / - | 3 | ✓ Closing fragment |
| 08-20 07:54 | 40m | -21 / -11 | SQ5CZL | -15 / - | 4 | ✓ Closing observed |
| 08-20 07:53 | 40m | - / - | SP7TJ | -20 / - | 2 | Partial capture |
| 08-20 07:48 | 40m | -12 / -15 | SP1DL | -19 / - | 2 | ✓ Closing observed |
| 08-20 07:44 | 40m | -7 / - | SP4LO | - / -15 | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 192815 -1 2175 5A1AL SP5ROM RR73 (x2) 193015 -2 2175 <...> SP5ROM -04 (x2) 193115 -8 2174 <II7MGXX> SP5ROM -02 (x10) 193715 -3 2175 CQ SP5ROM JO92
UTC dB Audio Message 150930 -23 1875 SP5ROM EC3A JN00 (x6) 181000 -12 2324 SP5ROM IZ4AIF JN54 (x5) 182115 -15 1394 SP5ROM CR5VP R+04 (x2) 070000 -9 2198 SP5ROM SQ1QAT JO74 (x2)
UTC dB Audio Message 200500 -10 638 SP5ROM CR5VP R-15 200515 -5 638 CR5VP SP5ROM -21 (x2) 200600 -12 638 SP5ROM CR5VP R-13 200615 +0 637 CR5VP SP5ROM RR73 200630 -11 638 SP5ROM CR5VP RR73 191215 -1 589 SP8RPA SP5ROM -15 191230 +14 589 SP5ROM SP8RPA R-09 191245 -7 592 SP8RPA SP5ROM RR73 191300 +18 589 SP5ROM SP8RPA 73 193300 +12 829 SP5ROM SQ9MEZ R-08 (x2) 190015 +12 1833 SP5ROM OM0MR KN09 (x3)
UTC dB Audio Message 081930 -10 420 SP5ROM F6FHZ JN18 (x2) 125130 -20 1368 SP5ROM YO4NF -09 125630 -6 799 SP5ROM R6DWD -15
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.