DC7MA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DC7MA, decoded by SO8OO in southeastern Poland. 207 related FT8 messages, 2 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 33 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 DC7MA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by DC7MA
Approximate centre of JN39, decoded 2026-08-20 20:09 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 | DC7MA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 09:09 | 40m | - / -7 | OE1AVO | -8 / - | 2 | ✓ Closing fragment |
| 08-20 20:07 | 20m | -8 / -18 | G8WVB | +2 / +6 | 4 | Partial capture |
| 08-20 19:45 | 20m | 0 / - | SA0WAE | - / +8 | 3 | ✓ Closing fragment |
| 08-20 19:39 | 20m | - / -15 | OZ1NIB | -12 / - | 2 | Partial capture |
| 08-20 19:30 | 20m | - / -12 | BA3NZ | -12 / - | 2 | ✓ Closing fragment |
| 08-18 18:58 | 80m | -1 / +3 | OZ1GC | -2 / - | 5 | ✓ Full exchange observed |
| 08-18 18:55 | 80m | 0 / - | DO2YJG | - / - | 5 | Partial capture |
| 08-18 18:52 | 80m | -7 / -9 | LY3I | +10 / +9 | 5 | ✓ Full exchange observed |
| 08-18 18:50 | 80m | -5 / - | DA6PSB | - / -7 | 5 | Partial capture |
| 08-17 17:13 | 40m | - / +8 | SP3GTP | -14 / - | 2 | ✓ Closing fragment |
| 08-17 17:10 | 40m | -24 / -12 | 9A4AA | -14 / - | 2 | Partial capture |
| 08-15 16:20 | 40m | - / -15 | DG3TF | -18 / - | 2 | ✓ Closing fragment |
| 08-15 15:23 | 40m | - / +3 | DL0MFK/LH | -15 / - | 3 | Partial capture |
| 08-15 13:06 | 20m | - / -15 | G3ZRN | -19 / - | 2 | ✓ Closing fragment |
| 08-15 12:32 | 40m | - / - | OK1VCB | -18 / - | 2 | Partial capture |
| 08-15 09:10 | 20m | -22 / - | OH2ZZ | - / +3 | 2 | Partial capture |
| 08-15 09:06 | 20m | -24 / - | IU3MAG | - / +8 | 3 | ✓ Closing fragment |
| 08-10 20:02 | 20m | -19 / -10 | IU3MAG | -4 / - | 3 | Partial capture |
| 08-07 13:01 | 40m | - / -21 | SP9TEX | -18 / - | 2 | Partial capture |
| 08-07 12:36 | 20m | - / -8 | M0BNE | -10 / - | 12 | Partial capture |
| 08-04 13:02 | 20m | - / -14 | RN6MA | -10 / - | 2 | ✓ Closing fragment |
| 08-03 20:42 | 40m | -10 / -2 | R1WBW | -6 / - | 4 | ✓ Full exchange observed |
| 08-03 20:40 | 40m | -8 / - | G3TKN | -7 / - | 2 | ✓ Closing observed |
| 08-02 17:53 | 20m | -5 / - | EA4IDN | - / -16 | 3 | ✓ Closing fragment |
| 08-02 17:51 | 20m | -6 / - | BG7WJH | - / - | 3 | Partial capture |
| 08-02 13:52 | 20m | -10 / - | EI2KP | - / - | 2 | Partial capture |
| 08-02 13:27 | 20m | -23 / - | 4X5EF | - / - | 5 | Partial capture |
| 08-02 13:24 | 20m | -23 / - | BH2WTV | - / - | 2 | Partial capture |
| 07-24 20:55 | 20m | -18 / - | JA4MMO | -20 / -6 | 3 | ✓ Closing observed |
| 07-24 20:17 | 60m | -16 / -1 | OM8YZ | -14 / +1 | 5 | ✓ Full exchange observed |
| 07-24 20:16 | 60m | -13 / 0 | SP7AH | +6 / +7 | 5 | ✓ Full exchange observed |
| 07-24 20:13 | 60m | -16 / - | DK1MBY | - / -10 | 4 | ✓ Closing fragment |
| 07-24 20:10 | 60m | -20 / -12 | DL4KW | -14 / +7 | 4 | ✓ Full exchange observed |
| 07-24 20:07 | 60m | -17 / -2 | DL8UD | +3 / - | 6 | ✓ Full exchange observed |
| 07-24 19:33 | 20m | -12 / - | 7Z1BM | - / -6 | 2 | ✓ Closing fragment |
| 07-24 19:31 | 20m | -9 / - | TF1A | - / -12 | 3 | ✓ Closing fragment |
| 07-24 19:17 | 20m | -16 / -8 | MW7RHR | -19 / - | 5 | ✓ Full exchange observed |
| 07-24 19:15 | 20m | -19 / - | M9KTM | - / - | 3 | ✓ Closing fragment |
| 07-24 13:43 | 10m | -9 / - | OM7ASP | - / +9 | 4 | Partial capture |
| 07-24 13:41 | 10m | -12 / - | SM0VKU | - / - | 4 | Partial capture |
| 07-24 13:38 | 10m | -11 / - | OM7ASP | - / - | 2 | Partial capture |
| 07-24 13:28 | 10m | -19 / - | DN9BLN | - / - | 2 | Partial capture |
| 07-24 13:18 | 10m | -16 / - | TK5K | - / - | 2 | ✓ Closing fragment |
| 07-22 17:54 | 10m | - / -10 | LZ2II | -6 / - | 2 | ✓ Closing fragment |
| 07-21 17:17 | 20m | -18 / - | OH3JL | - / - | 4 | Partial capture |
| 07-19 19:37 | 80m | -11 / -4 | DA6DE | -18 / - | 10 | Partial capture |
| 07-19 19:34 | 80m | -10 / 0 | DF1IH | -8 / -3 | 5 | ✓ Full exchange observed |
| 07-19 19:33 | 80m | -11 / - | 2E0FWE | - / 0 | 3 | ✓ Closing fragment |
| 07-19 19:31 | 80m | -10 / - | DK0ACI | - / - | 3 | ✓ Closing fragment |
| 07-19 19:28 | 80m | -16 / - | DB4MLA | - / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 133830 -18 1401 DC7MA DL0MFK/LH +03 171000 -24 1752 9A4AA DC7MA JN39 171015 -14 1007 DC7MA 9A4AA -12 171230 -11 2166 DC7MA DK1HZ RR73 171330 -13 1620 DC7MA SP3GTP +08 (x2) 171445 -22 1943 PH9OY DC7MA JN39 132930 -19 1487 DC7MA SQ9SZ -09 (x2) 194200 -6 2149 BG2GWN DC7MA JN39 194245 -13 2149 PA0MUS DC7MA JN39 194315 -9 2150 G6MTI DC7MA JN39 085230 -18 1395 DC7MA DJ0BS -05 090900 -7 1117 DC7MA OE1AVO -07 (x2)
UTC dB Audio Message 193900 -13 799 DC7MA OZ1NIB -15 (x2) 194500 -3 887 SA0WAE DC7MA JN39 (x3) 194745 -5 887 BG4OOO DC7MA JN39 194845 -9 2366 TA1GRH DC7MA JN39 195800 -9 2119 <...> DC7MA JN39 200515 +4 988 DC7MA EA1KCU -21 200715 -8 2084 G8WVB DC7MA JN39 200730 +1 1964 DC7MA G8WVB -18 200745 -8 2084 G8WVB DC7MA R+06 200800 +4 1964 DC7MA G8WVB RRR 200845 -7 2084 EA4GHH DC7MA JN39 200915 -11 2084 SV2ROC DC7MA JN39
UTC dB Audio Message 185245 -11 1595 LY3I DC7MA JN39 185300 +11 1550 DC7MA LY3I -09 185315 -4 1595 LY3I DC7MA R+09 185330 +9 1550 DC7MA LY3I RR73 185345 -7 1595 LY3I DC7MA 73 185500 +4 1598 DO2YJG DC7MA JN39 (x5) 185800 +0 1597 OZ1GC DC7MA JN39 185815 +0 1892 DC7MA OZ1GC +03 185830 -2 1597 OZ1GC DC7MA R+20 185845 -4 1892 DC7MA OZ1GC RR73 185900 -2 1597 OZ1GC DC7MA 73
UTC dB Audio Message 133400 -18 2021 YT1DDL DC7MA JN39 133815 -11 746 OM7ASP DC7MA JN39 (x2) 133945 -10 746 ON4JMV DC7MA JN39 134115 -10 820 SM0VKU DC7MA JN39 (x4) 134315 -10 820 OM7ASP DC7MA JN39 (x4) 191015 -12 632 G4XWR DC7MA JN39 121015 -7 2076 DC7MA DO1HKL -18 163330 -19 1130 DC7MA EI8GS RR73
UTC dB Audio Message 201145 -16 1933 DK0SE DC7MA JN39 201315 -19 1933 DK1MBY DC7MA JN39 (x4) 201600 -13 1933 SP7AH DC7MA JN39 201615 +4 1538 DC7MA SP7AH +00 201630 -11 1933 SP7AH DC7MA R+07 201645 +8 1538 DC7MA SP7AH RRR 201700 -14 1933 SP7AH DC7MA 73 201730 -15 1933 OM8YZ DC7MA JN39 201745 -14 1363 DC7MA OM8YZ -01 201800 -17 1933 OM8YZ DC7MA R+01 201815 -13 1363 DC7MA OM8YZ RR73 201830 -15 1933 OM8YZ DC7MA 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.