DM4ZPJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DM4ZPJ, decoded by SO8OO in southeastern Poland. 222 related FT8 messages, observed on 40m, 20m, across 53 UTC dates. Heard between 2026-05-26 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 DM4ZPJ worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DM4ZPJ
Approximate centre of JO60, decoded 2026-08-23 04:51 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 | DM4ZPJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 20:32 | 40m | +1 / -13 | EI2OARC | -6 / -9 | 2 | Partial capture |
| 08-23 20:18 | 40m | -5 / +3 | S58Z | +4 / - | 3 | ✓ Closing observed |
| 08-23 19:38 | 40m | -11 / +8 | DJ9GP | -11 / - | 3 | ✓ Closing observed |
| 08-23 04:51 | 40m | 0 / -13 | <...> | -11 / -4 | 3 | Partial capture |
| 08-22 18:09 | 40m | -8 / - | UF4S/P | -13 / - | 2 | Partial capture |
| 08-22 12:27 | 40m | -6 / - | HA3KHB | - / -2 | 3 | ✓ Closing fragment |
| 08-21 20:03 | 20m | -9 / - | IR7MGGC | - / -11 | 2 | Partial capture |
| 08-20 04:09 | 40m | -8 / - | KC2YWE | -19 / -5 | 4 | ✓ Closing observed |
| 08-19 19:53 | 40m | 0 / -14 | S56EPX | +1 / -11 | 10 | ✓ Full exchange observed |
| 08-19 19:47 | 40m | -12 / - | DC9GT | - / -18 | 2 | Partial capture |
| 08-16 20:20 | 20m | -11 / +2 | S57LU | -10 / 0 | 4 | ✓ Full exchange observed |
| 08-15 13:23 | 40m | -14 / - | OE100OEVSV | -10 / +2 | 3 | Partial capture |
| 08-15 08:50 | 20m | - / -15 | GB2EL | -18 / - | 4 | Partial capture |
| 08-15 08:26 | 20m | - / -19 | LB8NH | -6 / - | 2 | ✓ Closing fragment |
| 08-14 19:25 | 40m | -11 / - | DJ6OI/P | - / -4 | 3 | ✓ Closing fragment |
| 08-12 19:36 | 20m | +6 / - | <...> | - / +4 | 2 | Partial capture |
| 08-11 19:56 | 40m | -17 / +4 | OE5XPM | -13 / -6 | 4 | ✓ Full exchange observed |
| 08-08 07:18 | 40m | -12 / - | MI7XHT | - / -16 | 3 | ✓ Closing fragment |
| 08-08 06:58 | 40m | -18 / - | SN0GIP | - / +5 | 2 | Partial capture |
| 08-07 19:19 | 40m | -1 / 0 | DR800WE | -1 / +10 | 3 | Partial capture |
| 08-07 19:17 | 40m | -2 / - | DD7MK | -8 / -9 | 3 | ✓ Closing observed |
| 08-07 08:45 | 20m | -6 / -13 | 9A6NTK | 0 / +3 | 4 | ✓ Full exchange observed |
| 08-06 20:46 | 40m | -10 / - | DF9HT/P | - / - | 2 | ✓ Closing fragment |
| 08-06 04:07 | 40m | -20 / - | OA4ENG | - / -6 | 4 | ✓ Closing fragment |
| 08-05 20:34 | 40m | -4 / -5 | DM2RM | 0 / +6 | 3 | Partial capture |
| 08-05 20:21 | 40m | - / - | US2YW | +4 / - | 4 | Partial capture |
| 08-05 20:19 | 40m | -10 / - | OM1DHI | - / -16 | 2 | Partial capture |
| 08-03 04:12 | 20m | - / -11 | 7Z1BQ | -10 / - | 2 | ✓ Closing fragment |
| 08-01 13:57 | 20m | -15 / - | GM0AKJ | - / -16 | 3 | ✓ Closing fragment |
| 08-01 09:06 | 20m | -16 / - | OZ9TAN | - / +3 | 3 | ✓ Closing fragment |
| 07-29 20:22 | 40m | - / - | R2AL | -6 / - | 6 | Partial capture |
| 07-29 20:21 | 40m | -14 / - | SA0KAG | - / -6 | 2 | ✓ Closing fragment |
| 07-26 06:29 | 40m | -8 / - | PI4TS | -14 / - | 2 | ✓ Closing observed |
| 07-24 19:34 | 20m | -14 / - | 9A2L | - / -8 | 4 | Partial capture |
| 07-24 19:11 | 40m | -17 / -10 | OK4RQ | -7 / +2 | 3 | ✓ Full exchange observed |
| 07-23 04:43 | 20m | - / -12 | LY5A | -17 / - | 2 | Partial capture |
| 07-21 19:29 | 40m | -8 / - | OZ7HAM | - / -4 | 2 | ✓ Closing fragment |
| 07-21 04:41 | 40m | -18 / - | MW0KJN | - / -7 | 3 | ✓ Closing fragment |
| 07-19 13:53 | 40m | -17 / - | OM3TFP | - / - | 2 | Partial capture |
| 07-19 04:33 | 20m | - / -16 | EW1MN | -10 / - | 2 | ✓ Closing fragment |
| 07-18 20:34 | 40m | - / -7 | SN1A | -16 / - | 2 | ✓ Closing fragment |
| 07-17 19:56 | 40m | -14 / -1 | DD125RFD | +1 / +2 | 3 | Partial capture |
| 07-17 19:01 | 40m | -9 / - | 8S7DL | - / +3 | 5 | ✓ Closing fragment |
| 07-16 06:07 | 40m | -14 / - | OH2DUV | - / -10 | 2 | ✓ Closing fragment |
| 07-14 19:43 | 40m | - / - | YO9BGU | -8 / - | 2 | Partial capture |
| 07-14 19:38 | 40m | -2 / - | S56KO | - / - | 2 | Partial capture |
| 07-14 18:23 | 40m | -10 / - | OK2CAT | - / - | 2 | Partial capture |
| 07-13 08:23 | 20m | -18 / +1 | TM19TFR | -11 / +3 | 3 | Partial capture |
| 07-10 06:41 | 40m | -10 / - | EH1FSN | - / -12 | 2 | Partial capture |
| 07-09 20:31 | 40m | -19 / 0 | <...> | -15 / -8 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 122815 -3 838 HA3KHB DM4ZPJ 73 180945 -8 1537 UF4S/P DM4ZPJ JO60 181000 -13 1537 DM4ZPJ UF4S/P +13 043345 +11 363 N3LAG DM4ZPJ JO60 045115 +0 794 <...> DM4ZPJ JO60 045130 -11 793 DM4ZPJ <...> -13 045145 -1 793 <...> DM4ZPJ R-04 193845 -12 1760 DM4ZPJ DJ9GP +08 (x2) 193930 -11 1760 DJ9GP DM4ZPJ 73 201830 +5 643 DM4ZPJ S58Z +03 (x2) 201915 -5 644 S58Z DM4ZPJ 73 203245 -6 785 DM4ZPJ EI2OARC -13 203300 +1 785 EI2OARC DM4ZPJ R-09
UTC dB Audio Message 082615 -7 624 DM4ZPJ LB8NH -19 (x2) 085030 -20 1145 DM4ZPJ GB2EL -15 (x4) 085230 -17 1145 DM4ZPJ 2E0UMK IO92 202000 -9 978 DM4ZPJ S57LU +02 202015 -11 979 S57LU DM4ZPJ R+00 202030 -10 978 DM4ZPJ S57LU RR73 202045 -11 978 S57LU DM4ZPJ 73 202900 -16 1818 <...> DM4ZPJ JO60 200330 -13 1389 IR7MGGC DM4ZPJ JO60 (x2) 200215 -5 672 BA3NZ DM4ZPJ 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.