DR2A — 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 DR2A, decoded by SO8OO in southeastern Poland. 714 FT8 messages attributed to this token as transmitter, on 80m, across 7 UTC dates in the available aggregate history. Observed between 2026-09-13 and 2026-09-26.
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 714 FT8 messages attributed to DR2A as the transmitting token by decoded message structure across 7 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (100%). Several six-hour UTC windows tied for the largest share (66%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -7.6 dB.
Overview
Observed FT8 message patterns
- Attributed sample
- 714 messages
- Active dates
- 7 UTC dates
- Estimated median S/N
- -7.6 dB
- Estimated 10th-90th percentile
- -15.8 to 0 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 72, moderate (-15 to -9 dB) 241, strong (≥ -8 dB) 401.
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 DR2A 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 DR2A
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
- JO31 · 462 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,054 km (approx.)
- Last such locator decoded
- 2026-09-26 20:32 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 | DR2A S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-26 20:39 | 80m | - / - | DO5SMH | -8 / - | 2 | Partial capture |
| 09-26 20:38 | 80m | - / - | SM5UYV | -3 / - | 2 | Partial capture |
| 09-26 20:32 | 80m | -13 / - | OH3GBW | 0 / -8 | 3 | Partial capture |
| 09-26 20:30 | 80m | -8 / -1 | DL9PN | -7 / -4 | 5 | ✓ Full exchange observed |
| 09-26 20:18 | 80m | - / - | UA4FKT | -3 / - | 3 | Partial capture |
| 09-26 20:02 | 80m | - / -19 | IK2UCK | -4 / - | 3 | Partial capture |
| 09-26 19:56 | 80m | -18 / - | G0BPU | - / - | 5 | Partial capture |
| 09-26 18:46 | 80m | -11 / - | M1AQR | - / - | 3 | Partial capture |
| 09-26 18:40 | 80m | -11 / -14 | IK2TPX | -3 / - | 4 | ✓ Closing observed |
| 09-26 18:35 | 80m | -6 / -21 | SQ9LOJ | +2 / -10 | 5 | Partial capture |
| 09-26 18:32 | 80m | - / -14 | 9A5E | 0 / - | 3 | ✓ Closing fragment |
| 09-26 18:28 | 80m | -5 / -7 | G0NIG | -13 / +1 | 2 | Partial capture |
| 09-26 18:20 | 80m | -11 / -14 | 9A3K | +9 / -3 | 6 | ✓ Full exchange observed |
| 09-26 18:18 | 80m | -4 / -9 | LY1DY | +10 / - | 5 | ✓ Closing observed |
| 09-26 18:14 | 80m | - / -23 | RW1AI | -13 / - | 3 | ✓ Closing fragment |
| 09-26 18:03 | 80m | - / -3 | DL6TNT/P | -13 / - | 3 | ✓ Closing fragment |
| 09-26 17:43 | 80m | -5 / -13 | DD1RO | -2 / - | 6 | ✓ Closing observed |
| 09-26 17:42 | 80m | - / -18 | SQ5PFI | +4 / - | 3 | ✓ Closing fragment |
| 09-26 17:40 | 80m | -10 / - | SP2DPK | -12 / -5 | 3 | ✓ Closing observed |
| 09-26 17:39 | 80m | -9 / - | YO8CRU | -6 / - | 3 | ✓ Closing observed |
| 09-26 17:37 | 80m | -10 / -4 | SA4AGM | -10 / -6 | 6 | ✓ Full exchange observed |
| 09-26 17:36 | 80m | - / - | UA4FKT | +1 / - | 3 | Partial capture |
| 09-26 17:35 | 80m | -4 / -14 | IK1MJL | -4 / -11 | 5 | ✓ Full exchange observed |
| 09-26 06:37 | 80m | -15 / - | M0UTD | - / - | 5 | Partial capture |
| 09-26 06:36 | 80m | -14 / - | G0JEI | - / -8 | 3 | ✓ Closing fragment |
| 09-26 06:31 | 80m | - / 0 | DF0PDF | -7 / - | 2 | ✓ Closing fragment |
| 09-26 06:22 | 80m | - / +2 | DG1FK | -4 / - | 2 | ✓ Closing fragment |
| 09-26 06:15 | 80m | - / 0 | DL1HDL | -12 / - | 4 | ✓ Closing fragment |
| 09-26 06:09 | 80m | -11 / - | DO1LR | -18 / - | 3 | ✓ Closing observed |
| 09-26 06:05 | 80m | - / -19 | DO1LR | -17 / - | 3 | Partial capture |
| 09-26 05:58 | 80m | -14 / - | DJ7XY | -16 / -12 | 4 | Partial capture |
| 09-26 05:56 | 80m | - / -15 | F1IQH | -20 / - | 3 | ✓ Closing fragment |
| 09-26 05:53 | 80m | - / -14 | DO2ZZ | -16 / - | 4 | ✓ Closing fragment |
| 09-26 05:43 | 80m | -14 / - | M7MJW | - / - | 2 | Partial capture |
| 09-26 03:58 | 80m | - / - | 9A3K | +11 / - | 2 | Partial capture |
| 09-26 03:58 | 80m | - / - | UA4FKT | -16 / - | 2 | Partial capture |
| 09-25 22:33 | 80m | -6 / - | G8IHT | - / - | 2 | ✓ Closing fragment |
| 09-25 22:29 | 80m | -7 / -2 | G7SLB | -9 / - | 5 | ✓ Closing observed |
| 09-25 22:27 | 80m | -2 / -6 | G4DZE | +2 / -7 | 3 | ✓ Full exchange observed |
| 09-25 22:21 | 80m | -6 / - | M9JVQ | - / - | 6 | Partial capture |
| 09-25 22:17 | 80m | -6 / -14 | G4EFD | -6 / -3 | 9 | ✓ Full exchange observed |
| 09-25 22:02 | 80m | -6 / - | M0SWP | - / -10 | 2 | ✓ Closing fragment |
| 09-25 22:00 | 80m | -5 / - | G0RVY | -8 / -5 | 4 | ✓ Closing observed |
| 09-25 05:07 | 80m | -10 / -10 | F5ILV | -12 / -3 | 5 | ✓ Full exchange observed |
| 09-25 05:06 | 80m | -16 / - | DB2GM | -16 / -6 | 2 | ✓ Closing observed |
| 09-25 05:03 | 80m | -15 / -14 | IQ4JO | -3 / - | 3 | ✓ Closing observed |
| 09-25 04:57 | 80m | -14 / -4 | DL2RPN | -5 / - | 7 | ✓ Closing observed |
| 09-25 04:57 | 80m | - / -6 | ON1JP | -16 / - | 4 | Partial capture |
| 09-25 04:49 | 80m | -15 / - | DJ7XY | - / -8 | 3 | Partial capture |
| 09-25 04:45 | 80m | -8 / -1 | MM0ABM | -14 / 0 | 5 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203015 -15 2758 DR2A DL9PN JN39 203030 -7 484 DL9PN DR2A -04 203045 -3 2801 DR2A DL9PN R-01 203100 -8 484 DL9PN DR2A RR73 203115 -4 2801 DR2A DL9PN 73 203130 -4 484 CQ DR2A JO31 (x2) 203215 +2 367 DR2A OH3GBW KP21 203230 -13 484 OH3GBW DR2A -08 203245 -1 367 DR2A OH3GBW KP21 203315 -12 406 DR2A UB3ANV KO88 203815 +0 1396 DR2A SM5UYV JO78 (x2) 203915 -5 484 DR2A DO5SMH JN59 (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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