DN9GRM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DN9GRM, decoded by SO8OO in southeastern Poland. 95 related FT8 messages, 8 CQ messages, observed on 10m, across 23 UTC dates. Heard between 2026-05-25 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 DN9GRM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DN9GRM
Approximate centre of JO61, decoded 2026-08-23 13:04 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 | DN9GRM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-26 09:41 | 10m | - / - | F5ADE | -16 / - | 3 | Partial capture |
| 07-25 11:38 | 10m | -16 / - | RA9LL | - / -14 | 3 | ✓ Closing fragment |
| 07-25 11:36 | 10m | -5 / - | R6DWD | -9 / -15 | 4 | ✓ Closing observed |
| 07-18 15:03 | 10m | - / -2 | SV7BAY | +3 / - | 3 | ✓ Closing fragment |
| 07-13 13:42 | 10m | - / -13 | RN6MA | -3 / - | 3 | ✓ Closing fragment |
| 07-13 13:32 | 10m | -12 / - | A71UN | - / - | 9 | Partial capture |
| 07-13 13:21 | 10m | -15 / -18 | R6OP | -14 / -6 | 12 | ✓ Full exchange observed |
| 07-13 13:18 | 10m | -6 / - | RM8L | - / - | 3 | Partial capture |
| 07-13 13:11 | 10m | -17 / - | EA6DL | - / - | 3 | Partial capture |
| 07-13 12:46 | 10m | - / - | EB3JT | -20 / - | 2 | Partial capture |
| 07-01 06:42 | 10m | - / -8 | TM2WWA | -7 / - | 2 | Partial capture |
| 06-22 14:48 | 10m | - / -17 | SV1EAG | -12 / - | 2 | ✓ Closing fragment |
| 06-21 18:27 | 10m | - / -13 | IV3IWE | -4 / - | 4 | ✓ Closing fragment |
| 06-21 18:21 | 10m | - / -8 | M0BEW | +2 / - | 2 | ✓ Closing fragment |
| 06-20 09:56 | 10m | - / -4 | IK7YZB | -10 / - | 3 | ✓ Closing fragment |
| 06-20 09:51 | 10m | - / -13 | RZ3DW | -2 / - | 2 | Partial capture |
| 06-16 15:06 | 10m | - / -19 | EA8AQP | -22 / - | 2 | ✓ Closing fragment |
| 06-14 13:56 | 10m | - / -16 | TM150BEL | -14 / - | 2 | Partial capture |
| 06-14 13:43 | 10m | - / - | F4LZK | -19 / - | 2 | ✓ Closing fragment |
| 06-14 10:09 | 10m | - / -9 | UR1CCT | +4 / - | 3 | ✓ Closing fragment |
| 06-14 10:02 | 10m | - / -8 | R3DMS | -17 / - | 2 | ✓ Closing fragment |
| 06-07 09:33 | 10m | - / -21 | EA3CU | -2 / - | 2 | Partial capture |
| 06-07 08:58 | 10m | - / -7 | F6JON | 0 / - | 5 | ✓ Closing fragment |
| 06-06 14:18 | 10m | - / -13 | R2EA | +10 / - | 2 | ✓ Closing fragment |
| 06-06 11:48 | 10m | - / -18 | A92GE | +9 / - | 3 | ✓ Closing fragment |
| 06-06 11:36 | 10m | -4 / - | UA6EED | - / - | 2 | Partial capture |
| 06-03 15:47 | 10m | - / -13 | RU3FA | -22 / - | 2 | ✓ Closing fragment |
| 06-03 15:44 | 10m | - / - | F4LNM | -2 / - | 3 | ✓ Closing fragment |
| 06-03 15:27 | 10m | - / - | F4LNM | -12 / - | 4 | Partial capture |
| 05-31 16:44 | 10m | - / -21 | IS0KNG | -17 / - | 2 | ✓ Closing fragment |
| 05-27 17:17 | 10m | - / -2 | US3LX | -16 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 113745 -5 2457 R6DWD DN9GRM 73 113815 -15 2177 RA9LL DN9GRM JO61 (x3) 114100 -5 1337 YO2LFP DN9GRM 73 191930 -12 2630 DN9GRM F1VEO RR73 090800 -5 2688 DN9GRM F1PBZ RR73 094115 -16 1196 DN9GRM F5ADE RRR (x3) 100715 -21 1404 DN9GRM TA1SW -10 150130 -21 1652 DN9GRM F5RMK RR73 175815 -18 1207 CQ DN9GRM JO61 (x2) 130400 -10 599 OH3FWG DN9GRM JO61
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.