M9JOI — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving M9JOI, decoded by SO8OO in southeastern Poland. 146 related FT8 messages, 6 CQ messages, observed on 40m, 20m, across 14 UTC dates. Heard between 2026-05-24 and 2026-08-22.
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 M9JOI worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by M9JOI
Approximate centre of IO91, decoded 2026-08-21 21:59 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 | M9JOI S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 11:17 | 20m | - / -25 | IK4LZH | +14 / - | 4 | Partial capture |
| 08-22 11:02 | 20m | - / - | DN2FBG | -8 / - | 2 | ✓ Closing fragment |
| 08-22 10:59 | 20m | - / -18 | EN35UKR | +6 / - | 4 | Partial capture |
| 08-22 10:57 | 20m | - / - | I4RHP | +3 / - | 17 | Partial capture |
| 08-22 10:45 | 20m | - / -11 | DG6OAY | -2 / - | 2 | Partial capture |
| 08-22 10:43 | 20m | - / -23 | DA2DA | -16 / - | 3 | Partial capture |
| 08-21 22:00 | 40m | - / - | PD0IFI | -1 / - | 6 | Partial capture |
| 08-21 18:10 | 40m | - / -2 | PE1NAO | -13 / - | 2 | ✓ Closing fragment |
| 08-21 18:08 | 40m | - / -23 | IK4IDY | -2 / - | 2 | ✓ Closing fragment |
| 08-21 18:02 | 40m | - / -5 | ON7AN | -12 / - | 3 | Partial capture |
| 07-25 19:40 | 20m | - / - | CT1BFP | -14 / - | 13 | Partial capture |
| 07-12 12:53 | 40m | - / -24 | DF1XM | -8 / - | 3 | Partial capture |
| 06-21 20:29 | 40m | - / -16 | UF1A | -8 / - | 2 | Partial capture |
| 06-08 05:07 | 40m | - / -19 | F1PBZ | -14 / - | 2 | Partial capture |
| 06-07 22:16 | 40m | - / - | F4BJN | -11 / - | 6 | Partial capture |
| 06-07 22:12 | 40m | - / - | SP6AXW | -7 / - | 5 | Partial capture |
| 06-07 22:11 | 40m | - / -13 | M1GTR | -5 / - | 6 | ✓ Closing fragment |
| 06-07 21:58 | 40m | - / -2 | GM4LOL | -11 / - | 6 | ✓ Closing fragment |
| 06-06 10:14 | 40m | - / -14 | PA0WDN | -21 / - | 2 | Partial capture |
| 06-01 20:32 | 40m | - / - | M1DBW | -6 / - | 5 | Partial capture |
| 06-01 19:51 | 40m | - / -15 | ON2BCB | -2 / - | 2 | ✓ Closing fragment |
| 06-01 19:47 | 40m | - / - | PA8DC | +1 / - | 3 | Partial capture |
| 06-01 19:26 | 40m | - / +4 | DL3EBJ | -1 / - | 4 | Partial capture |
| 06-01 15:33 | 20m | - / -16 | ES2IPA | -2 / - | 3 | ✓ Closing fragment |
| 05-26 20:17 | 40m | - / -13 | DH0GBC | +4 / - | 2 | Partial capture |
| 05-26 20:14 | 40m | - / - | OH1LA | -6 / - | 2 | Partial capture |
| 05-26 20:11 | 40m | - / -10 | PD9OH | -4 / - | 2 | ✓ Closing fragment |
| 05-26 20:10 | 40m | - / -13 | DH0GBC | +4 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 110300 +6 542 M9JOI I4RHP JN54 (x3) 110415 -7 952 M9JOI DN2FBG 73 110430 +1 542 M9JOI I4RHP JN54 (x6) 110915 -10 1052 M9JOI OZ1ESA -13 111715 +17 464 M9JOI IK4LZH -25 (x4)
UTC dB Audio Message 181045 -14 1593 M9JOI PE1NAO RR73 181415 -12 1066 M9JOI DJ2MS 73 181515 +1 1917 M9JOI ON4AOI -09 181915 -13 1408 M9JOI PA3BMB 73 215715 -15 1439 CQ M9JOI IO91 (x5) 220030 -4 2991 M9JOI PD0IFI JO32 (x6)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.