DL4RAQ — 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 DL4RAQ, decoded by SO8OO in southeastern Poland. 1,453 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 50 UTC dates in the available aggregate history. Observed between 2026-06-09 and 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 1,453 FT8 messages attributed to DL4RAQ as the transmitting token by decoded message structure across 50 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (47%), followed by 160 m (39%) and 40 m (9%). Most decodes (96%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (83%); the estimated median was +1.2 dB.
Overview
Bands
Last attributed message: 2026-11-05 23:49 UTC
Observed FT8 message patterns
- Attributed sample
- 1,453 messages
- Active dates
- 50 UTC dates
- Estimated median S/N
- +1.2 dB
- Estimated 10th-90th percentile
- -11 to +11.2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 48, moderate (-15 to -9 dB) 194, strong (≥ -8 dB) 1,211.
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 DL4RAQ 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 DL4RAQ
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
- JN58 · 732 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 799 km (approx.)
- Last such locator decoded
- 2026-11-05 23:38 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 | DL4RAQ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 23:49 | 80m | +10 / - | LZ911TD | - / -25 | 2 | Partial capture |
| 11-05 23:38 | 80m | +3 / - | EA4IPN | - / -21 | 4 | ✓ Closing fragment |
| 11-05 23:30 | 80m | -1 / - | VO1NC | - / - | 2 | Partial capture |
| 11-05 23:23 | 80m | -3 / -11 | ON4MAP | -9 / +1 | 3 | ✓ Full exchange observed |
| 11-05 23:23 | 80m | +2 / -4 | YO2CR | -1 / -7 | 7 | ✓ Full exchange observed |
| 11-05 23:13 | 80m | +2 / -3 | ON6WDL | +3 / - | 5 | ✓ Full exchange observed |
| 11-05 23:10 | 160m | -4 / - | R3AP | - / - | 2 | Partial capture |
| 11-05 23:07 | 160m | -14 / -2 | IW4AOT | -8 / +2 | 4 | ✓ Full exchange observed |
| 11-05 23:05 | 160m | -16 / 0 | IZ6BRN | +12 / - | 4 | ✓ Full exchange observed |
| 11-05 23:03 | 160m | -4 / - | R3AP | - / - | 3 | Partial capture |
| 11-04 19:22 | 160m | -17 / -7 | DJ5IW | 0 / +6 | 7 | Partial capture |
| 11-04 00:22 | 80m | +7 / -3 | CT7BRV | -17 / -2 | 4 | ✓ Full exchange observed |
| 11-04 00:20 | 80m | +3 / - | T77RN | -14 / -12 | 4 | ✓ Closing observed |
| 11-04 00:18 | 80m | +3 / +6 | OH1ZE | +6 / -13 | 5 | ✓ Full exchange observed |
| 11-04 00:15 | 80m | -2 / +4 | TF1EM | -11 / -10 | 4 | ✓ Full exchange observed |
| 11-04 00:10 | 160m | -10 / - | CT1EEX | - / - | 3 | Partial capture |
| 11-04 00:07 | 160m | -10 / - | RK3AW/P | - / -2 | 4 | ✓ Closing fragment |
| 11-04 00:05 | 160m | -10 / - | EA4GRZ | - / -15 | 2 | ✓ Closing fragment |
| 11-04 00:04 | 160m | -9 / -18 | YU1LD | -3 / - | 4 | ✓ Closing observed |
| 11-04 00:00 | 160m | -15 / - | RK3AW/P | - / - | 4 | Partial capture |
| 11-01 22:14 | 160m | +3 / - | DL4BBY | -8 / - | 7 | ✓ Closing observed |
| 11-01 22:05 | 160m | 0 / - | DL2VN | -16 / -2 | 4 | ✓ Closing observed |
| 10-31 23:05 | 80m | +9 / -16 | AP2AM | -14 / -19 | 5 | ✓ Full exchange observed |
| 10-31 23:04 | 80m | +10 / - | CT3IQ | - / - | 2 | Partial capture |
| 10-31 23:01 | 80m | +10 / 0 | 5B4AMX | -16 / -13 | 8 | ✓ Full exchange observed |
| 10-31 22:57 | 80m | +11 / - | SV1DKR | - / -11 | 2 | ✓ Closing fragment |
| 10-31 22:56 | 80m | +8 / - | 5B4AMM | - / -3 | 3 | ✓ Closing fragment |
| 10-31 22:53 | 80m | +6 / - | 9V1YC | - / - | 2 | Partial capture |
| 10-31 22:50 | 80m | +8 / - | AP2AM | - / - | 3 | Partial capture |
| 10-31 22:47 | 160m | +6 / - | CT1FJW | - / - | 2 | Partial capture |
| 10-31 22:44 | 160m | +4 / - | LX1LW | - / +2 | 2 | ✓ Closing fragment |
| 10-31 22:41 | 160m | +1 / -8 | SP9HPI | -6 / -7 | 5 | ✓ Full exchange observed |
| 10-31 22:33 | 160m | +6 / -7 | YL2EA | -4 / -6 | 5 | ✓ Full exchange observed |
| 10-31 22:31 | 160m | +6 / - | SQ8AA | - / -6 | 3 | ✓ Closing fragment |
| 10-31 22:29 | 160m | -8 / -21 | EA4HPY | +17 / +8 | 5 | ✓ Full exchange observed |
| 10-29 23:23 | 80m | +3 / - | IQ0AK | - / -11 | 3 | ✓ Closing fragment |
| 10-29 23:22 | 80m | +3 / -10 | RW9MZ | -21 / -25 | 5 | ✓ Full exchange observed |
| 10-29 23:19 | 160m | -1 / - | CT2GQA | - / - | 2 | Partial capture |
| 10-29 23:17 | 160m | -2 / - | ON8WR | -19 / -6 | 4 | ✓ Closing observed |
| 10-29 23:15 | 160m | -3 / 0 | 8S2A | +6 / -19 | 5 | ✓ Full exchange observed |
| 10-29 23:13 | 160m | -2 / - | R4FDK | -9 / -25 | 3 | ✓ Closing observed |
| 10-29 23:12 | 160m | 0 / - | 4X1YA | - / - | 2 | Partial capture |
| 10-29 18:39 | 160m | -16 / -7 | 8S2A | -6 / - | 3 | Partial capture |
| 10-29 18:37 | 160m | -11 / - | EC4TR | - / -17 | 3 | Partial capture |
| 10-29 18:35 | 160m | -8 / - | IQ0AAI | -24 / -11 | 3 | ✓ Closing observed |
| 10-29 18:30 | 80m | +3 / +2 | IZ4EFV | -14 / -5 | 5 | ✓ Full exchange observed |
| 10-26 22:38 | 80m | - / -1 | SV8OVJ | +1 / - | 3 | Partial capture |
| 10-26 21:45 | 80m | +10 / - | G1ZOM | 0 / -13 | 3 | ✓ Closing observed |
| 10-26 21:41 | 80m | +12 / - | OY1HJ | - / -14 | 4 | ✓ Closing fragment |
| 10-26 21:36 | 160m | -10 / -16 | EA8BS | -21 / -15 | 7 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 232430 -4 1782 YO2CR DL4RAQ R-07 (x2) 232530 -2 1782 CQ DL4RAQ JN58 232545 -1 1782 DL4RAQ YO2CR -03 232600 +6 1782 YO2CR DL4RAQ R-04 232615 +1 1783 DL4RAQ YO2CR RR73 232630 +7 1782 YO2CR DL4RAQ 73 233030 -2 1782 VO1NC DL4RAQ JN58 (x2) 233815 -6 1782 EA4IPN DL4RAQ JN58 (x4) 234915 +11 437 LZ911TD DL4RAQ -25 (x2)
UTC dB Audio Message 230530 +11 2377 DL4RAQ IZ6BRN +00 230545 -21 1794 IZ6BRN DL4RAQ R+11 230600 +12 2377 DL4RAQ IZ6BRN RR73 230615 -11 1794 IZ6BRN DL4RAQ 73 230645 -8 1794 RU3GF DL4RAQ JN58 230715 -12 1794 CQ DL4RAQ JN58 230730 -8 2200 DL4RAQ IW4AOT -02 230745 -11 1794 IW4AOT DL4RAQ R+02 230800 -9 2200 DL4RAQ IW4AOT RR73 230815 -18 1794 IW4AOT DL4RAQ 73 230845 -24 1794 CQ DL4RAQ JN58 (x2) 231030 -5 1794 R3AP DL4RAQ JN58 231100 -3 1794 2E0FAU DL4RAQ JN58 231130 -4 1794 R3AP DL4RAQ JN58
UTC dB Audio Message 194915 +5 2534 M7NJI DL4RAQ 73 194945 +4 2534 G4IFX DL4RAQ JN58 223945 -12 977 CQ DL4RAQ JN58 224015 -15 978 R4FDK DL4RAQ -18 224115 -16 977 R3SN DL4RAQ -09 (x2) 224215 -15 977 TT1GD DL4RAQ JN58 224245 -15 978 CQ DL4RAQ JN58 193700 +0 2573 DL4RAQ EA5CMP IM98 193730 -13 1042 DL4RAQ SV9AUP R-02 193830 -1 2573 DL4RAQ RN6MA -08 (x3) 194745 -8 3033 DL4RAQ TA2EE KM69 (x2)
UTC dB Audio Message 124445 -18 1832 DL4RAQ SP6EFY JO72 (x3) 210015 -7 2200 G0ABI DL4RAQ JN58 210030 -1 285 DL4RAQ G0ABI -19 210045 +1 2200 G0ABI DL4RAQ R+01 210100 +4 285 DL4RAQ G0ABI RR73 210115 +3 2200 G0ABI DL4RAQ 73
UTC dB Audio Message 211430 -20 1293 PU8AMS DL4RAQ JN58 211500 -18 1293 HJ4KKA DL4RAQ JN58 202045 -6 650 DL4RAQ UB3BCT -15 (x3) 101345 -24 2131 EX8ABR DL4RAQ JN58 (x5)
UTC dB Audio Message 220230 +7 2663 BV2NF DL4RAQ JN58 (x3) 220400 -3 2663 BH4ECL DL4RAQ -14 (x3) 220630 -3 2664 N0VT DL4RAQ JN58
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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