DB2MT — 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 DB2MT, decoded by SO8OO in southeastern Poland. 31 FT8 messages attributed to this token as transmitter, on 40m, across 1 UTC dates in the available aggregate history. Last observed 2026-11-05.
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 31 FT8 messages attributed to DB2MT as the transmitting token by decoded message structure across 1 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -9 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 31 messages
- Active dates
- 1 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -13 to -7 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 1, moderate (-15 to -9 dB) 20, strong (≥ -8 dB) 10.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with DB2MT in decoded directed-looking exchanges:
Most frequent locator attributed to DB2MT
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
- JO64 · 13 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 784 km (approx.)
- Last such locator decoded
- 2026-11-05 16:56 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 | DB2MT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 16:50 | 40m | -7 / - | GW0CLH/P | - / -14 | 6 | Partial capture |
| 11-05 16:47 | 40m | -9 / +1 | YL3ATJ | -9 / - | 4 | ✓ Full exchange observed |
| 11-05 16:39 | 40m | -9 / -4 | DL7ACA | +9 / - | 5 | ✓ Closing observed |
| 11-05 16:30 | 40m | -11 / - | YL3ASK | - / +1 | 2 | ✓ Closing fragment |
| 11-05 13:19 | 40m | -10 / -4 | F1PBZ | -7 / - | 5 | ✓ Full exchange observed |
| 11-05 13:19 | 40m | -8 / 0 | PC6A | -7 / - | 4 | ✓ Closing observed |
| 11-05 13:17 | 40m | -11 / -17 | HA1BF | -9 / - | 4 | ✓ Full exchange observed |
| 11-05 13:15 | 40m | -12 / - | JA7NPV | - / - | 2 | Partial capture |
| 11-05 13:08 | 40m | - / -18 | S56LKP | -10 / - | 5 | ✓ Closing fragment |
| 11-05 13:03 | 40m | - / - | OE2VDL | -10 / - | 5 | ✓ Closing fragment |
| 11-05 13:02 | 40m | - / +2 | DM5ME | -7 / - | 4 | ✓ Closing fragment |
| 11-05 13:01 | 40m | - / - | DD1OO | -4 / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 164715 -10 354 CQ DB2MT JO64 164730 -10 355 DB2MT YL3ATJ KO27 164745 -9 569 YL3ATJ DB2MT +11 164800 -7 355 DB2MT YL3ATJ R+01 164800 -3 484 DB2MT UB3LCI KO65 164830 -9 355 DB2MT YL3ATJ 73 165000 -6 570 EI8GS DB2MT JO64 165030 -7 569 GW0CLH/P DB2MT JO64 (x6) 165630 -12 294 CQ DB2MT JO64 165700 -11 294 HA3HZ DB2MT +11
CW
No CW receptions recorded for this callsign in the last 30 days.
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