DL1CBH — 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 DL1CBH, decoded by SO8OO in southeastern Poland. 219 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, across 6 UTC dates in the available aggregate history. Observed between 2026-10-15 and 2026-10-23.
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 219 FT8 messages attributed to DL1CBH as the transmitting token by decoded message structure across 6 UTC dates in the available aggregate history. The largest monitored-band total was 60 m (48%), followed by 40 m (32%) and 80 m (20%). Several six-hour UTC windows tied for the largest share (63%), 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 dB.
Overview
Bands
Last attributed message: 2026-10-23 19:54 UTC
Observed FT8 message patterns
- Attributed sample
- 219 messages
- Active dates
- 6 UTC dates
- Estimated median S/N
- -7 dB
- Estimated 10th-90th percentile
- -17 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 34, moderate (-15 to -9 dB) 57, strong (≥ -8 dB) 128.
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 DL1CBH 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 DL1CBH
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
- JO52 · 73 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 803 km (approx.)
- Last such locator decoded
- 2026-10-23 19:50 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 | DL1CBH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-23 19:51 | 60m | -12 / - | SP6EFY | -18 / -19 | 15 | Partial capture |
| 10-23 19:48 | 60m | -12 / -23 | G0AZH | -9 / -2 | 4 | ✓ Full exchange observed |
| 10-23 19:45 | 60m | -10 / - | ON7GB | +11 / -2 | 5 | Partial capture |
| 10-23 19:44 | 60m | -10 / - | S56DS | - / -25 | 2 | ✓ Closing fragment |
| 10-23 19:42 | 60m | -10 / - | OE6TNO | - / -3 | 2 | ✓ Closing fragment |
| 10-23 19:41 | 60m | - / +2 | HB9HQX | -10 / - | 2 | ✓ Closing fragment |
| 10-22 07:58 | 40m | -6 / - | EC3A | - / -1 | 2 | ✓ Closing fragment |
| 10-22 07:57 | 40m | -3 / -4 | F6BHK | -11 / +4 | 2 | Partial capture |
| 10-22 07:55 | 40m | -10 / - | VE2LBI | - / - | 2 | Partial capture |
| 10-21 19:05 | 80m | - / - | RN3YN | -10 / - | 4 | Partial capture |
| 10-21 19:04 | 80m | -4 / - | DK0KG | -2 / +4 | 5 | ✓ Full exchange observed |
| 10-21 18:48 | 80m | +9 / -6 | SP9UPH | +9 / +5 | 7 | ✓ Full exchange observed |
| 10-21 18:47 | 80m | +9 / -11 | DK3TNA | -2 / -6 | 5 | ✓ Full exchange observed |
| 10-21 18:46 | 80m | +6 / -13 | RW1AI | -2 / -5 | 6 | ✓ Full exchange observed |
| 10-21 18:45 | 80m | +8 / - | IQ4JO | +5 / -7 | 3 | ✓ Closing observed |
| 10-21 18:42 | 80m | +6 / -3 | R3LDK | +4 / +1 | 6 | ✓ Full exchange observed |
| 10-21 18:41 | 80m | +8 / -2 | DK8HC | -7 / +6 | 5 | ✓ Full exchange observed |
| 10-21 18:40 | 80m | +4 / +10 | DK7ZT | +13 / +6 | 4 | ✓ Full exchange observed |
| 10-21 18:31 | 60m | +8 / -10 | SP3EIE | -18 / +5 | 6 | ✓ Full exchange observed |
| 10-21 18:28 | 60m | +4 / 0 | IK4CBO | -5 / +3 | 7 | ✓ Full exchange observed |
| 10-21 18:27 | 60m | +6 / - | DL7ACA | +6 / - | 5 | Partial capture |
| 10-21 18:26 | 60m | +7 / - | PF1B | - / +6 | 2 | ✓ Closing fragment |
| 10-21 18:26 | 60m | - / - | DK1XAM | -5 / - | 4 | Partial capture |
| 10-21 18:26 | 60m | +4 / +6 | DL5JMN | +5 / +9 | 6 | ✓ Full exchange observed |
| 10-21 18:23 | 60m | +5 / +8 | SM0EJR | 0 / +8 | 5 | ✓ Full exchange observed |
| 10-21 18:22 | 60m | -2 / - | US2YW | - / +7 | 2 | ✓ Closing fragment |
| 10-21 18:20 | 60m | - / - | 9A7BB | -3 / - | 4 | Partial capture |
| 10-21 18:20 | 60m | -8 / +6 | DL6RS | -8 / +1 | 6 | ✓ Full exchange observed |
| 10-21 18:20 | 60m | -2 / -1 | 9A4ZM | +2 / +9 | 5 | ✓ Full exchange observed |
| 10-21 18:17 | 60m | -7 / -8 | LZ1SAD | +4 / +7 | 6 | ✓ Full exchange observed |
| 10-21 18:16 | 60m | -5 / - | DK7ZT | -5 / - | 4 | ✓ Full exchange observed |
| 10-21 18:14 | 60m | -1 / 0 | ES6DO | -2 / +1 | 6 | ✓ Full exchange observed |
| 10-21 18:13 | 60m | - / - | DL7ACA | +2 / - | 5 | Partial capture |
| 10-21 18:13 | 60m | -2 / -1 | 9A7BB | -1 / +8 | 5 | Partial capture |
| 10-21 18:13 | 60m | -4 / +10 | DL1ASR | -9 / - | 7 | ✓ Closing observed |
| 10-21 18:12 | 60m | - / - | S56KZ | -4 / - | 2 | Partial capture |
| 10-21 18:12 | 60m | -4 / +4 | SP7IIX | -16 / -5 | 4 | ✓ Full exchange observed |
| 10-21 18:10 | 60m | 0 / +4 | DK0ND | +1 / +4 | 6 | ✓ Full exchange observed |
| 10-21 18:08 | 60m | - / - | 9A4ZM | +2 / - | 2 | Partial capture |
| 10-21 18:08 | 60m | -1 / +10 | DL7ACA | +4 / - | 5 | Partial capture |
| 10-21 18:07 | 60m | -4 / 0 | F5HNQ | +2 / +8 | 5 | ✓ Full exchange observed |
| 10-21 18:07 | 60m | 0 / -8 | LZ2VQ | -6 / -8 | 4 | ✓ Full exchange observed |
| 10-21 18:03 | 60m | - / - | OH1LA | -16 / - | 2 | Partial capture |
| 10-21 18:03 | 60m | 0 / -8 | G4DBW | +5 / - | 4 | ✓ Closing observed |
| 10-21 18:03 | 60m | - / -17 | SV8NAJ | -14 / - | 4 | Partial capture |
| 10-21 18:00 | 40m | -14 / - | R3XBS | - / -7 | 2 | ✓ Closing fragment |
| 10-21 17:59 | 40m | -20 / +1 | ES2AJ | +5 / +8 | 5 | ✓ Full exchange observed |
| 10-21 17:55 | 40m | -15 / - | EB1ESK | -19 / -10 | 3 | Partial capture |
| 10-21 17:50 | 40m | -14 / -18 | EX7CQ | +6 / -10 | 4 | ✓ Full exchange observed |
| 10-21 07:59 | 40m | -10 / - | IK4LZH | -7 / +9 | 11 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 195100 -17 1528 DL1CBH SP6EFY JO72 195115 -11 1529 SP6EFY DL1CBH -19 (x2) 195200 -17 1528 DL1CBH SP6EFY JO72 195215 -15 1529 SP6EFY DL1CBH -15 195230 -18 1529 DL1CBH SP6EFY JO72 195245 -8 1529 SP6EFY DL1CBH -16 195300 -20 1528 DL1CBH SP6EFY JO72 (x3) 195415 -19 1529 SP6EFY DL1CBH -13 195430 -18 1529 DL1CBH SP6EFY JO72 195445 -4 1529 SP6EFY DL1CBH -14 195500 -16 1529 DL1CBH SP6EFY JO72 (x2)
UTC dB Audio Message 185045 +7 2753 CQ DL1CBH JO52 (x3) 190400 +2 1750 DL1CBH DK0KG JN49 190415 +0 1669 DK0KG DL1CBH +04 190430 -1 1750 DL1CBH DK0KG R+11 190445 -8 1669 DK0KG DL1CBH RR73 190500 -6 1750 DL1CBH DK0KG 73 190515 -2 1669 CQ DL1CBH JO52 190530 -12 699 DL1CBH RN3YN KO73 190545 -5 1669 CQ DL1CBH JO52 190600 -13 699 DL1CBH RN3YN KO73 (x3) 192615 -4 1497 LA2GCA DL1CBH 73
UTC dB Audio Message 175930 +5 1488 DL1CBH ES2AJ R+01 175945 -18 1470 ES2AJ DL1CBH RR73 180000 +6 1489 DL1CBH ES2AJ 73 180015 -16 1480 R3XBS DL1CBH R-07 (x2) 180115 -22 1480 CQ DL1CBH JO52 (x2) 075545 -11 291 VE2LBI DL1CBH JO52 (x2) 075645 -10 291 CQ DL1CBH JO52 075715 -3 291 F6BHK DL1CBH +04 075730 -11 291 DL1CBH F6BHK R-04 075815 -6 291 GW6OHV DL1CBH -04 075845 -5 291 EC3A DL1CBH R-01 (x2)
UTC dB Audio Message 181545 +9 2142 DL1CBH YL3CW -10
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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