DG4MDO — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DG4MDO, decoded by SO8OO in southeastern Poland. 605 related FT8 messages, 67 CQ messages, observed on 80m, 40m, 20m, 10m, across 36 UTC dates. Heard between 2026-06-29 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 DG4MDO worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DG4MDO
Approximate centre of JN68, decoded 2026-08-23 20:49 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 | DG4MDO S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 21:13 | 20m | - / - | EB3JT | 0 / - | 6 | Partial capture |
| 08-22 09:31 | 20m | -20 / -17 | DL7RAY | -5 / -8 | 12 | Partial capture |
| 08-21 18:31 | 20m | +5 / - | HB3YYA | - / - | 4 | Partial capture |
| 08-21 18:10 | 40m | - / -11 | DL3JHK | -5 / - | 2 | ✓ Closing fragment |
| 08-21 17:57 | 40m | - / -9 | ON7AN | -3 / - | 3 | ✓ Closing fragment |
| 08-21 15:26 | 20m | -3 / - | OZ9FF | - / - | 4 | Partial capture |
| 08-20 18:38 | 40m | -7 / - | DJ0FF | - / - | 3 | Partial capture |
| 08-20 18:37 | 40m | -5 / - | DL6ZOG | - / - | 3 | Partial capture |
| 08-20 18:34 | 40m | -6 / -9 | DL0NS | +3 / -11 | 6 | ✓ Full exchange observed |
| 08-20 18:29 | 40m | -13 / -5 | SP6FME | -5 / -6 | 5 | ✓ Full exchange observed |
| 08-20 14:40 | 40m | - / -8 | F4DIA | -19 / - | 3 | ✓ Closing fragment |
| 08-20 14:38 | 40m | - / -11 | DF0WH | -12 / - | 3 | ✓ Closing fragment |
| 08-20 14:36 | 40m | - / -14 | HA1DUQ | -14 / - | 5 | ✓ Closing fragment |
| 08-19 20:15 | 40m | - / - | DL2BU | -8 / - | 2 | Partial capture |
| 08-19 20:09 | 40m | - / -21 | PA3AGN | -15 / - | 4 | Partial capture |
| 08-18 17:51 | 40m | - / -15 | DM5KM | +2 / - | 2 | Partial capture |
| 08-18 15:43 | 40m | - / - | HA5KN | -10 / - | 4 | Partial capture |
| 08-18 15:26 | 40m | - / -9 | HA3TBL | -20 / - | 2 | ✓ Closing fragment |
| 08-18 14:45 | 20m | - / -9 | 7Z1XX | 0 / - | 3 | ✓ Closing fragment |
| 08-17 13:50 | 20m | -6 / - | SV9MBH | - / -18 | 2 | Partial capture |
| 08-17 13:30 | 20m | - / - | G8RZ | -8 / - | 2 | ✓ Closing fragment |
| 08-15 19:15 | 40m | - / - | SV1DKR | -14 / - | 2 | ✓ Closing fragment |
| 08-15 19:10 | 40m | - / -9 | DL7ARV | +2 / - | 4 | ✓ Closing fragment |
| 08-15 19:10 | 40m | - / -15 | OK1FED | -1 / - | 5 | Partial capture |
| 08-15 18:57 | 40m | - / - | PD0RCQ | -15 / - | 2 | Partial capture |
| 08-15 18:48 | 40m | - / +3 | DL9MY | -9 / - | 2 | Partial capture |
| 08-15 18:37 | 40m | - / +4 | DL1EDR | -5 / - | 2 | ✓ Closing fragment |
| 08-15 18:26 | 40m | - / -9 | PA3BMB | -4 / - | 3 | ✓ Closing fragment |
| 08-15 18:17 | 40m | - / -15 | UA4FKT | -1 / - | 3 | ✓ Closing fragment |
| 08-14 20:23 | 80m | - / - | HB9EKJ | -16 / - | 2 | ✓ Closing fragment |
| 08-14 20:21 | 80m | - / -1 | F1PBZ | +6 / - | 3 | Partial capture |
| 08-14 19:54 | 40m | -7 / - | UA4FKT | +2 / -7 | 5 | Partial capture |
| 08-14 19:52 | 40m | - / -8 | SP9UPH | +1 / - | 3 | ✓ Closing fragment |
| 08-14 19:47 | 40m | - / +2 | SP3JHZ | -5 / - | 3 | ✓ Closing fragment |
| 08-14 19:42 | 40m | - / -21 | DL1HDL | 0 / - | 2 | Partial capture |
| 08-14 19:26 | 40m | - / -11 | DG5PW | -13 / - | 3 | ✓ Closing fragment |
| 08-14 14:40 | 20m | - / -19 | EA5D | -9 / - | 3 | ✓ Closing fragment |
| 08-13 20:47 | 40m | - / - | UA4FKT | +8 / - | 4 | Partial capture |
| 08-13 20:43 | 40m | - / -12 | R5AV | +8 / - | 2 | ✓ Closing fragment |
| 08-13 19:45 | 20m | - / -17 | MI7RDK | +2 / - | 3 | Partial capture |
| 08-12 15:33 | 10m | - / -18 | F1PBZ | 0 / - | 2 | ✓ Closing fragment |
| 08-12 15:31 | 10m | - / -3 | F4ASA | -11 / - | 2 | ✓ Closing fragment |
| 08-12 14:07 | 20m | -8 / - | AP2TN | - / - | 3 | Partial capture |
| 08-11 20:34 | 80m | - / -8 | DD0AM | -4 / - | 2 | Partial capture |
| 08-11 20:31 | 80m | - / -7 | OK7TB | +14 / - | 7 | ✓ Closing fragment |
| 08-11 20:29 | 80m | - / -12 | 5P1KZX | +4 / - | 4 | ✓ Closing fragment |
| 08-11 20:02 | 40m | - / -23 | GB64MOD | -12 / - | 4 | Partial capture |
| 08-11 12:07 | 20m | - / -26 | G0GHL | -14 / - | 3 | Partial capture |
| 08-10 13:46 | 20m | - / -8 | DK3TNA | -17 / - | 3 | ✓ Closing fragment |
| 08-06 21:03 | 40m | - / -18 | EA1AA | -22 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 093615 -4 1247 DG4MDO DL7RAY R-17 093630 -17 3164 IS0AEL DG4MDO JN68 093645 -2 1248 DG4MDO DL7RAY R-17 (x3) 211315 +0 1940 DG4MDO EB3JT JN01 (x6) 204730 -9 2800 CQ DG4MDO JN68 (x4)
UTC dB Audio Message 183800 -5 2883 DL6ZOG DG4MDO JN68 183830 -5 2883 DJ0FF DG4MDO JN68 (x3) 184000 -7 2883 CQ DG4MDO JN68 a1 (x5) 175715 -2 2744 DG4MDO ON7AN JO20 (x3) 180000 -10 2745 OG8A DG4MDO JN68 181015 -3 802 DG4MDO DL3JHK R-11 (x2)
UTC dB Audio Message 203200 +11 643 DG4MDO OK7TB JN79 (x4) 203430 -2 453 DG4MDO DD0AM -08 203430 +15 643 DG4MDO OK7TB R-07 (x2) 203630 -6 452 DG4MDO DD0AM -08 202130 -3 901 DG4MDO IK6GTF JN72 202130 +5 2657 DG4MDO F1PBZ -01 (x3) 202345 -16 1493 DG4MDO HB9EKJ RR73 (x2) 202615 +4 2588 DG4MDO DK7ZT -17
UTC dB Audio Message 193345 -24 1521 DG4MDO G7KUJ 73 092630 -18 2049 DG4MDO PD5SAP +06 (x3) 073630 -15 969 DG4MDO F4GZO JN09 102400 -12 2269 DG4MDO EA5ET IM99 061900 -8 679 DG4MDO G0ABI -12 (x2) 090130 -17 952 CQ DG4MDO JN68 (x2) 141245 -7 554 DG4MDO IU0VOG 73 153145 -12 1372 DG4MDO F4ASA -03 (x2) 153315 +1 2931 DG4MDO F1PBZ -18 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.