DL1MST — reception at SO8OO
Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.
FT8 activity
Receiver-side FT8 activity involving DL1MST, decoded by SO8OO in southeastern Poland. 2,079 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, 10m, across 68 UTC dates in the available aggregate history. Observed between 2026-06-14 and 2026-10-21.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
SO8OO decoded 2,079 FT8 messages attributed to DL1MST as the transmitting token by decoded message structure across 68 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (55%), followed by 80 m (19%) and 40 m (13%). Most decodes (83%) fell within the six-hour window 17:00-23:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (62%); the estimated median was -6.6 dB.
Overview
Bands
Last attributed message: 2026-10-21 19:55 UTC
Observed FT8 message patterns
- Attributed sample
- 2,079 messages
- Active dates
- 68 UTC dates
- Estimated median S/N
- -6.6 dB
- Estimated 10th-90th percentile
- -15 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 164, moderate (-15 to -9 dB) 625, strong (≥ -8 dB) 1,290.
WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with DL1MST in decoded directed-looking exchanges:
Attributed messages by UTC hour
Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.
Most frequent locator attributed to DL1MST
The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.
- Attributed locator
- JO30 · 1,070 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,053 km (approx.)
- Last such locator decoded
- 2026-10-21 19:55 UTC
A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.
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 | DL1MST S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-21 21:57 | 40m | - / -11 | 9K2YM | -5 / - | 2 | ✓ Closing fragment |
| 10-21 21:44 | 40m | - / -24 | 9K2YM | -8 / - | 2 | Partial capture |
| 10-21 19:55 | 80m | - / -19 | DL26BBQ | +17 / - | 3 | ✓ Closing fragment |
| 10-21 19:55 | 80m | -7 / - | F5OYA/P | - / -2 | 2 | Partial capture |
| 10-20 21:15 | 40m | -13 / - | EH6DSY | - / - | 4 | Partial capture |
| 10-19 21:11 | 60m | -5 / -8 | LA7HJA | -12 / - | 6 | ✓ Full exchange observed |
| 10-19 20:45 | 60m | -8 / -9 | F6BQG | -12 / 0 | 4 | ✓ Full exchange observed |
| 10-19 20:40 | 60m | -12 / -13 | M0ABG | -10 / -5 | 5 | ✓ Full exchange observed |
| 10-19 20:34 | 60m | -14 / -12 | EA8AE | -21 / -9 | 5 | ✓ Full exchange observed |
| 10-19 20:31 | 60m | -12 / -23 | IN3IZQ | -13 / -22 | 6 | ✓ Full exchange observed |
| 10-18 21:47 | 60m | +2 / - | DL4KSD | - / -9 | 3 | ✓ Closing fragment |
| 10-18 21:45 | 60m | +1 / - | LA6PTA | - / +4 | 4 | ✓ Closing fragment |
| 10-18 21:42 | 60m | 0 / - | DH9DR | - / - | 2 | Partial capture |
| 10-18 21:26 | 60m | +2 / -13 | OK4KOP | +4 / +3 | 5 | ✓ Full exchange observed |
| 10-18 21:21 | 60m | -3 / - | EA3GCT | - / - | 2 | Partial capture |
| 10-18 21:20 | 60m | +1 / - | DB3EH | - / - | 2 | Partial capture |
| 10-18 21:18 | 60m | -2 / - | EC6AAE | - / - | 2 | Partial capture |
| 10-18 21:01 | 80m | +2 / -14 | S51XA | 0 / +4 | 4 | ✓ Full exchange observed |
| 10-18 20:58 | 80m | -3 / - | SM7TZK | +6 / +2 | 4 | ✓ Closing observed |
| 10-18 20:52 | 80m | -3 / - | JH2FXK | - / - | 2 | Partial capture |
| 10-18 20:50 | 80m | -8 / - | OY1HJ | - / - | 4 | Partial capture |
| 10-18 20:47 | 80m | -11 / - | JR1AIB | - / - | 2 | Partial capture |
| 10-18 20:43 | 80m | +3 / - | TF4M | - / +5 | 3 | ✓ Closing fragment |
| 10-18 20:37 | 80m | -14 / - | 4Z5AV | - / - | 5 | Partial capture |
| 10-18 20:35 | 80m | -22 / - | BH4RWP | - / - | 2 | Partial capture |
| 10-17 22:08 | 80m | -8 / -3 | F4CTJ | 0 / - | 7 | ✓ Full exchange observed |
| 10-17 22:07 | 80m | -10 / - | IZ8XXE | - / - | 2 | Partial capture |
| 10-17 21:49 | 60m | -6 / - | G6KHW | -13 / +4 | 4 | ✓ Closing observed |
| 10-17 21:44 | 60m | -7 / - | G8OCV | -12 / -7 | 4 | ✓ Closing observed |
| 10-17 21:38 | 60m | -9 / +7 | F8FUA | -8 / +8 | 7 | ✓ Full exchange observed |
| 10-17 21:34 | 60m | -9 / - | SP1ZMO | - / - | 3 | Partial capture |
| 10-17 21:28 | 60m | -8 / - | F5OYA/P | - / -13 | 2 | Partial capture |
| 10-17 21:27 | 60m | -7 / - | SP2EWQ | - / +1 | 2 | ✓ Closing fragment |
| 10-17 21:25 | 60m | -4 / - | GI4NKB | - / -7 | 3 | ✓ Closing fragment |
| 10-17 21:22 | 60m | -7 / - | SQ8AA | - / -15 | 3 | ✓ Closing fragment |
| 10-17 21:19 | 60m | -5 / -10 | DL7FD | +4 / -7 | 5 | ✓ Full exchange observed |
| 10-17 21:15 | 60m | -10 / -11 | EA1SAL | -13 / -8 | 4 | ✓ Full exchange observed |
| 10-17 21:12 | 60m | -1 / - | UN7CBY | - / -10 | 3 | ✓ Closing fragment |
| 10-17 21:11 | 60m | 0 / -5 | SV1EKI | -18 / -14 | 4 | ✓ Full exchange observed |
| 10-17 21:09 | 60m | -2 / -3 | G0ABI | +5 / - | 6 | ✓ Full exchange observed |
| 10-17 06:15 | 80m | -4 / +5 | DJ3HW | +5 / -1 | 6 | ✓ Full exchange observed |
| 10-17 06:10 | 80m | -4 / -12 | DM2GG | -7 / - | 11 | ✓ Closing observed |
| 10-17 06:04 | 80m | - / - | DO5AX | -7 / - | 2 | Partial capture |
| 10-17 06:03 | 80m | -16 / - | F5MXH | -18 / -11 | 4 | ✓ Closing observed |
| 10-17 06:02 | 80m | -21 / -1 | OK1AY | +4 / +8 | 5 | ✓ Full exchange observed |
| 10-16 19:43 | 60m | -7 / -1 | HB9SFL | -8 / 0 | 6 | ✓ Full exchange observed |
| 10-16 19:42 | 60m | -9 / - | IN3IZQ | - / - | 2 | Partial capture |
| 10-16 19:15 | 60m | -13 / -10 | ES2IPA | -12 / -2 | 4 | ✓ Full exchange observed |
| 10-16 19:13 | 60m | -10 / - | IN3IZQ | - / - | 3 | Partial capture |
| 10-16 19:11 | 60m | -14 / - | DL3DQL/P | - / 0 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183315 -1 525 JA6CNL DL1MST JO30 191300 +8 525 OH5KNL DL1MST JO30 (x3) 195030 -19 1025 DL1MST A61DD RRR 212345 -11 2648 YD1EQN DL1MST JO30 211500 -11 2462 EH6DSY DL1MST JO30 (x4) 211230 -9 1919 DL1MST CT9/DF7EE -01 214400 -6 1120 DL1MST 9K2YM -24 (x4)
UTC dB Audio Message 205345 -2 667 DL1MST R4FDK LO23 205600 -24 667 CQ JA DL1MST JO30 205845 -10 667 SM7TZK DL1MST JO30 (x3) 210000 +6 667 DL1MST SM7TZK 73 210130 -1 394 DL1MST S51XA -14 210145 +2 556 S51XA DL1MST R+04 210200 +0 394 DL1MST S51XA RR73 210215 +2 556 S51XA DL1MST 73 195515 -2 612 F5OYA/P DL1MST JO30 195530 +15 2449 DL1MST DL26BBQ -19 195545 -12 611 F5OYA/P DL1MST R-02 195600 +17 2449 DL1MST DL26BBQ RR73 (x2)
UTC dB Audio Message 204045 -12 1120 M0ABG DL1MST R-05 204100 -9 299 DL1MST M0ABG RR73 204115 -10 1120 M0ABG DL1MST 73 204430 -4 771 I8OHQ DL1MST JO30 204515 -10 2130 DL1MST F6BQG -09 204530 -10 771 F6BQG DL1MST R+00 204545 -14 2130 DL1MST F6BQG RR73 204600 -6 771 F6BQG DL1MST 73 211115 -1 771 LA7HJA DL1MST JO30 (x2) 211300 -13 1963 DL1MST LA7HJA -08 211315 -5 771 LA7HJA DL1MST R+12 211330 -12 1963 DL1MST LA7HJA RR73 211345 -9 771 LA7HJA DL1MST 73 211730 -4 771 CU3EM DL1MST JO30
UTC dB Audio Message 213215 -12 2746 DL1MST F1PBZ -13
UTC dB Audio Message 121100 -13 2397 TA2ZLM DL1MST JO30 121315 -24 1977 DL1MST TA2ZLM -11 (x5) 163845 -4 880 DL1MST EB1DJ +03 052015 +2 897 DL1MST ZL2BX -19 (x3) 053300 -2 729 DL1MST Z62NS +06 (x2) 053930 -18 1921 DL1MST A41KB RR73 175845 -5 2299 AA3B DL1MST JO30 (x2)
UTC dB Audio Message 202900 -6 1215 DL1MST EA8UP -14 (x2)
Decoder S/N history by band
Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.
CW
No CW receptions recorded for this callsign in the last 30 days.
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