DL3HWD — 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 DL3HWD, decoded by SO8OO in southeastern Poland. 606 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, 10m, across 38 UTC dates in the available aggregate history. Observed between 2026-06-14 and 2026-10-22.
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 606 FT8 messages attributed to DL3HWD as the transmitting token by decoded message structure across 38 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (37%), followed by 60 m (29%) and 160 m (17%). Most decodes (78%) fell within the six-hour window 15:00-21:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (68%); the estimated median was -5.2 dB.
Overview
Bands
Last attributed message: 2026-10-22 18:32 UTC
Observed FT8 message patterns
- Attributed sample
- 606 messages
- Active dates
- 38 UTC dates
- Estimated median S/N
- -5.2 dB
- Estimated 10th-90th percentile
- -15 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 56, moderate (-15 to -9 dB) 137, strong (≥ -8 dB) 413.
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 DL3HWD 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 DL3HWD
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
- JO51 · 372 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 779 km (approx.)
- Last such locator decoded
- 2026-10-22 18:31 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 | DL3HWD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-22 18:30 | 80m | +2 / +3 | ON5EL | +3 / - | 5 | ✓ Closing observed |
| 10-22 18:26 | 80m | +2 / -14 | RA5AD | +4 / - | 7 | Partial capture |
| 10-22 18:24 | 80m | +6 / +2 | R2FEA | +10 / -11 | 5 | ✓ Full exchange observed |
| 10-22 18:23 | 80m | +7 / -3 | RA4Y | -3 / - | 5 | Partial capture |
| 10-22 18:20 | 80m | +4 / -9 | RX3ASQ | 0 / -16 | 5 | ✓ Full exchange observed |
| 10-22 18:18 | 80m | +2 / - | RX3ASQ | - / - | 2 | Partial capture |
| 10-22 18:16 | 80m | +5 / - | HB9IRO | - / -17 | 3 | ✓ Closing fragment |
| 10-22 18:14 | 160m | -10 / - | UA6MF | - / - | 2 | Partial capture |
| 10-22 18:02 | 60m | 0 / -6 | E74K | -4 / -1 | 5 | ✓ Full exchange observed |
| 10-18 18:07 | 80m | +1 / +1 | OE5RLP | +22 / - | 3 | ✓ Closing observed |
| 10-18 18:04 | 80m | +2 / -13 | UA3QNA | +2 / -11 | 6 | ✓ Full exchange observed |
| 10-18 18:01 | 80m | -5 / - | SP5DFK/QRP | - / -13 | 4 | Partial capture |
| 10-18 17:39 | 80m | -12 / - | R3YAU | - / - | 3 | Partial capture |
| 10-15 21:26 | 160m | -7 / - | UA6MF | - / - | 3 | Partial capture |
| 10-15 16:26 | 60m | -12 / -4 | DL9DAN | -10 / +10 | 5 | ✓ Full exchange observed |
| 10-15 16:24 | 60m | -9 / - | HB9HAN | -13 / - | 2 | ✓ Closing observed |
| 10-15 16:21 | 40m | -8 / - | RU3ACA | - / - | 2 | Partial capture |
| 10-15 16:20 | 40m | - / - | F5MXH | -3 / - | 2 | Partial capture |
| 10-15 16:19 | 40m | -7 / -16 | RU4SO | -7 / -8 | 6 | ✓ Full exchange observed |
| 10-15 16:15 | 80m | -2 / - | RA2FKD | - / - | 2 | Partial capture |
| 10-15 16:07 | 80m | -10 / - | R6AR | - / - | 3 | Partial capture |
| 10-14 16:37 | 60m | -1 / - | UR5EDX | - / - | 4 | Partial capture |
| 10-14 16:34 | 60m | -6 / - | LA6YJA | - / -14 | 3 | ✓ Closing fragment |
| 10-13 18:35 | 40m | -8 / -1 | RA3X | +5 / - | 5 | Partial capture |
| 10-13 18:34 | 40m | -10 / - | UA2FFD | - / - | 2 | Partial capture |
| 10-13 18:33 | 40m | -10 / - | UR3CFC | - / - | 2 | Partial capture |
| 10-13 18:21 | 160m | -18 / - | RA5AD | - / - | 7 | Partial capture |
| 10-13 18:14 | 160m | -9 / -17 | SV5BYP | -20 / -21 | 11 | ✓ Full exchange observed |
| 10-13 18:12 | 160m | -16 / -17 | OZ7HAM | -18 / -10 | 8 | Partial capture |
| 10-13 18:01 | 60m | -7 / - | IK3/UY7LA | - / +1 | 2 | Partial capture |
| 10-13 17:59 | 60m | 0 / -4 | YO2UKG | 0 / -11 | 5 | ✓ Full exchange observed |
| 10-13 17:54 | 60m | -6 / - | TA3BJK | - / - | 4 | Partial capture |
| 10-13 15:27 | 10m | - / -11 | C91RU | 0 / - | 2 | Partial capture |
| 10-12 18:13 | 40m | -8 / -4 | RA5AD | -8 / -17 | 5 | ✓ Full exchange observed |
| 10-09 16:49 | 80m | +4 / -9 | RV4LD | -1 / -17 | 11 | ✓ Full exchange observed |
| 10-09 16:43 | 80m | -1 / -18 | RD3K | +6 / -11 | 8 | ✓ Full exchange observed |
| 10-09 16:41 | 80m | - / -7 | OL900LTV | -16 / - | 2 | Partial capture |
| 10-09 16:41 | 80m | +6 / - | DZIEKUJE | - / -21 | 3 | Partial capture |
| 10-09 16:38 | 80m | -5 / -10 | ES8JX | +8 / -11 | 3 | ✓ Full exchange observed |
| 10-09 16:32 | 40m | -6 / - | SP9WLC | - / - | 3 | ✓ Closing fragment |
| 10-08 16:19 | 80m | -4 / -24 | R3RB | -6 / -12 | 14 | ✓ Full exchange observed |
| 10-08 16:16 | 80m | +1 / -6 | OM2WW | +11 / -4 | 5 | ✓ Full exchange observed |
| 10-08 16:12 | 80m | -4 / 0 | DO7AGN | -16 / -5 | 4 | ✓ Full exchange observed |
| 10-08 16:08 | 80m | -1 / +7 | DK3WL | -13 / -6 | 4 | ✓ Full exchange observed |
| 10-08 16:03 | 80m | -10 / -8 | DO2YJG | -20 / -6 | 4 | ✓ Full exchange observed |
| 10-08 16:03 | 80m | -6 / - | DK3WL | -15 / -6 | 2 | Partial capture |
| 10-08 15:52 | 80m | -2 / -7 | OH3AC | -3 / -8 | 6 | ✓ Full exchange observed |
| 10-08 15:49 | 80m | -10 / - | DO7MRC | -22 / -4 | 6 | ✓ Full exchange observed |
| 10-08 15:14 | 40m | -11 / - | OE8PIT | - / - | 3 | Partial capture |
| 10-06 18:48 | 40m | -14 / -16 | RD3FY | -15 / -11 | 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 182515 +10 568 DL3HWD R2FEA RR73 182530 +4 1754 R2FEA DL3HWD 73 182630 +1 1754 RA5AD DL3HWD JO51 (x3) 182745 +4 1900 DL3HWD RA5AD -14 182800 +1 1754 RA5AD DL3HWD JO51 182815 +7 1900 DL3HWD RA5AD -14 (x2) 182930 +8 1688 RA4Y DL3HWD JO51 183030 +1 1637 ON5EL DL3HWD JO51 (x2) 183115 +3 912 DL3HWD ON5EL +03 (x2) 183200 +2 1637 ON5EL DL3HWD 73
UTC dB Audio Message 182100 -14 1407 RA5AD DL3HWD JO51 (x7) 182630 -17 1407 LZ2EV DL3HWD JO51 212600 -4 1799 UA6MF DL3HWD JO51 (x3) 175915 -18 1693 SP2AA DL3HWD JO51 180015 -14 1693 SP5GW DL3HWD JO51 181415 -12 1575 UA6MF DL3HWD JO51 (x2)
UTC dB Audio Message 163800 +2 1588 UR5EDX DL3HWD JO51 (x3) 162415 -9 1657 HB9HAN DL3HWD JO51 162500 -13 1502 DL3HWD HB9HAN RR73 162600 -9 1657 DL9DAN DL3HWD JO51 162615 -10 1646 DL3HWD DL9DAN -04 162630 -14 1656 DL9DAN DL3HWD R+10 162645 -9 1646 DL3HWD DL9DAN RRR 162700 -12 1657 DL9DAN DL3HWD 73 180215 +0 2004 E74K DL3HWD JO51 180230 -3 2236 DL3HWD E74K -06 180245 -2 2004 E74K DL3HWD R-01 180300 -4 2236 DL3HWD E74K RR73 180315 +2 2004 E74K DL3HWD 73
UTC dB Audio Message 183515 -11 1616 RA3X DL3HWD JO51 183530 +3 647 DL3HWD RA3X -01 183545 -6 1615 RA3X DL3HWD JO51 183700 +8 647 DL3HWD RA3X -01 (x2) 161900 -13 2363 RU4SO DL3HWD JO51 (x2) 161945 -7 2005 DL3HWD RU4SO -16 162000 -5 2005 RU4SO DL3HWD R-08 162015 -7 2005 DL3HWD RU4SO RR73 162030 -4 2005 RU4SO DL3HWD 73 162045 -3 2004 DL3HWD F5MXH JN07 162145 -8 1656 RU3ACA DL3HWD JO51 162145 -3 2004 DL3HWD F5MXH JN07 162215 -9 1656 RU3ACA DL3HWD JO51
UTC dB Audio Message 201645 -18 1818 DN9RL DL3HWD JO51 (x2) 140245 -11 1841 T77RN DL3HWD JO51 (x3) 094115 -6 369 DL3HWD EA8WU +04 (x2) 075400 -24 1892 DL3HWD R7RAE -14 (x2) 151000 +13 2737 DL3HWD CN8WK -05 (x2) 152330 -2 398 DL3HWD C91RU -13 (x3) 153030 -22 2153 DL3HWD CN8NS -02
UTC dB Audio Message 063430 -8 2257 VK2GR DL3HWD JO51 063600 +0 2257 UR5WCS DL3HWD JO51 165615 -13 1145 DL3HWD <...> +00 (x3) 071315 -11 2528 DL3HWD R4SF +02 072015 -7 1553 DL3HWD F5IXN JN23 (x4) 075015 -4 1418 DL3HWD LZ6C +00 (x3) 110715 -6 1550 RI1FJL DL3HWD JO51 (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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