F4EQH — 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 F4EQH, decoded by SO8OO in southeastern Poland. 673 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 17 UTC dates in the available aggregate history. Observed between 2026-06-21 and 2026-10-19.
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 673 FT8 messages attributed to F4EQH as the transmitting token by decoded message structure across 17 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (48%), followed by 40 m (46%) and 20 m (3%). Several six-hour UTC windows tied for the largest share (87%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (82%); the estimated median was +3 dB.
Overview
Bands
Last attributed message: 2026-10-19 04:05 UTC
Observed FT8 message patterns
- Attributed sample
- 673 messages
- Active dates
- 17 UTC dates
- Estimated median S/N
- +3 dB
- Estimated 10th-90th percentile
- -12.8 to +13 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 31, moderate (-15 to -9 dB) 88, strong (≥ -8 dB) 554.
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 F4EQH 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 F4EQH
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
- IN96 · 147 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,724 km (approx.)
- Last such locator decoded
- 2026-10-19 04:05 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 | F4EQH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-19 04:03 | 40m | +10 / - | DA0M | - / -17 | 2 | ✓ Closing fragment |
| 10-19 04:02 | 40m | +7 / - | OE7MAH | - / -21 | 2 | ✓ Closing fragment |
| 10-19 03:59 | 40m | 0 / - | WD4CNO | - / 0 | 2 | ✓ Closing fragment |
| 10-19 03:57 | 40m | +10 / - | KB4XT | - / -3 | 2 | ✓ Closing fragment |
| 10-19 03:54 | 40m | +6 / - | R4ML | - / -2 | 2 | ✓ Closing fragment |
| 10-19 03:52 | 40m | +9 / - | DA0M | - / -5 | 2 | Partial capture |
| 10-19 03:51 | 40m | +14 / - | SQ5NAP | - / -1 | 2 | ✓ Closing fragment |
| 10-19 03:48 | 40m | +9 / - | LZ1ZF | - / +8 | 2 | Partial capture |
| 10-19 03:46 | 40m | +6 / -14 | F8VNU | +2 / -18 | 6 | ✓ Full exchange observed |
| 10-19 03:46 | 40m | +2 / - | WA8CAC | - / +2 | 2 | ✓ Closing fragment |
| 10-19 03:44 | 40m | -2 / - | KS8G | - / -15 | 2 | ✓ Closing fragment |
| 10-19 03:38 | 40m | -6 / - | KF9UG | - / +1 | 2 | ✓ Closing fragment |
| 10-19 03:36 | 40m | -6 / - | KD3BLX | - / -4 | 3 | ✓ Closing fragment |
| 10-19 03:35 | 40m | 0 / - | KB2ELA | - / 0 | 2 | ✓ Closing fragment |
| 10-19 03:31 | 40m | -3 / - | RV9WJP | - / -21 | 3 | ✓ Closing fragment |
| 10-19 03:28 | 40m | -2 / - | KO4FQW | - / +3 | 2 | ✓ Closing fragment |
| 10-19 03:27 | 40m | -6 / - | R2AL | -3 / - | 4 | ✓ Full exchange observed |
| 10-19 03:25 | 40m | -1 / - | K5DN | - / -12 | 4 | ✓ Closing fragment |
| 10-19 03:24 | 40m | -2 / - | KS4S | - / 0 | 2 | ✓ Closing fragment |
| 10-19 03:23 | 40m | -4 / - | SQ1EG | - / - | 2 | ✓ Closing fragment |
| 10-19 03:21 | 40m | -2 / - | RK3DSW | - / -11 | 2 | Partial capture |
| 10-19 03:20 | 40m | -2 / - | SQ1EG | - / - | 2 | Partial capture |
| 10-19 03:19 | 40m | -3 / - | DL9KM | - / +7 | 2 | ✓ Closing fragment |
| 10-19 03:18 | 40m | -2 / - | XE1MEX | - / -8 | 2 | ✓ Closing fragment |
| 10-19 03:16 | 40m | +3 / - | KA2MGE | - / -9 | 2 | ✓ Closing fragment |
| 10-19 03:16 | 40m | -2 / -6 | R2DWJ | -10 / -3 | 6 | ✓ Full exchange observed |
| 10-19 03:14 | 40m | 0 / - | KF8DZL | - / 0 | 2 | ✓ Closing fragment |
| 10-19 03:13 | 40m | +2 / - | TA3XEE | - / -23 | 2 | Partial capture |
| 10-19 03:12 | 40m | +1 / 0 | RX3ASQ | -2 / 0 | 5 | ✓ Full exchange observed |
| 10-17 04:32 | 40m | -16 / - | K4YJ | - / -5 | 2 | Partial capture |
| 10-17 04:31 | 40m | -13 / - | N9CBW | - / +3 | 2 | ✓ Closing fragment |
| 10-17 04:25 | 40m | -12 / - | HF5A | - / - | 2 | ✓ Closing fragment |
| 10-17 04:21 | 40m | -17 / - | KJ5DZV | - / -13 | 2 | ✓ Closing fragment |
| 10-17 04:12 | 40m | -13 / - | R6LKG | -11 / -7 | 3 | ✓ Closing observed |
| 10-17 04:08 | 40m | -12 / - | KC1UVP | - / -7 | 2 | Partial capture |
| 10-17 04:04 | 40m | -4 / - | SV2AOB | -14 / -4 | 4 | ✓ Full exchange observed |
| 10-17 04:04 | 40m | - / -9 | DL8TV | -10 / - | 3 | Partial capture |
| 10-17 04:02 | 40m | -2 / 0 | NP4VA | -17 / +2 | 2 | Partial capture |
| 10-17 04:01 | 40m | -8 / - | WD5N | - / - | 2 | ✓ Closing fragment |
| 10-17 03:58 | 40m | +13 / - | KD8ECZ | - / -17 | 3 | ✓ Closing fragment |
| 10-17 03:57 | 40m | +12 / - | WD5N | - / -8 | 3 | Partial capture |
| 10-17 03:57 | 40m | 0 / - | R3RBB | -15 / -5 | 5 | Partial capture |
| 10-17 03:56 | 40m | +12 / -5 | SV1EKI | -15 / 0 | 5 | ✓ Full exchange observed |
| 10-17 03:54 | 40m | +8 / - | N4HFE | - / -8 | 2 | ✓ Closing fragment |
| 10-17 03:51 | 40m | +13 / - | KC1UVP | - / -3 | 2 | Partial capture |
| 10-17 03:50 | 40m | +14 / - | K4YJ | - / 0 | 2 | Partial capture |
| 10-17 03:49 | 40m | +16 / - | WA2HIP | - / 0 | 2 | ✓ Closing fragment |
| 10-17 03:49 | 40m | +14 / -9 | DL8TV | -10 / -13 | 8 | Partial capture |
| 10-17 03:48 | 40m | +14 / - | LY2EW | - / -11 | 2 | ✓ Closing fragment |
| 10-17 03:46 | 40m | +14 / - | KC1SYO | - / -3 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035715 +10 707 KB4XT F4EQH -03 (x2) 035815 +0 707 LZ1ZF F4EQH RR73 035845 +3 707 CQ F4EQH IN96 035915 +4 707 WD4CNO F4EQH +00 (x2) 040115 +0 707 CQ F4EQH IN96 (x3) 040245 +5 707 OE7MAH F4EQH R-21 (x2) 040345 +10 707 DA0M F4EQH -17 (x2) 040445 +9 707 CQ F4EQH IN96 (x2)
UTC dB Audio Message 043300 -1 1304 F4EQH DK3TNA R-07 043315 +10 1083 DK3TNA F4EQH RR73 043330 +0 1304 F4EQH DK3TNA 73 043345 +10 1083 N5JED F4EQH -17 (x2) 043445 +7 1083 SQ8AA F4EQH RR73 (x2) 043545 +7 1083 CQ F4EQH IN96 (x2) 043630 -6 1813 F4EQH YO4CPO KN44 043645 +9 1083 YO4CPO F4EQH -04 (x2) 043730 -3 1813 F4EQH YO4CPO 73 043745 +6 1083 N8GAN F4EQH -15 (x2)
UTC dB Audio Message 131930 -18 1140 CQ F4EQH IN96 132030 -17 1141 SN4K F4EQH RR73 132100 -19 1141 SP9Y F4EQH +01 132500 -16 1141 HB9FLH F4EQH 73 132730 -12 1141 DN9AD F4EQH +19 (x2) 133100 -17 1141 CQ F4EQH IN96 (x2) 134030 -18 1141 HA7XL F4EQH +30 134130 -19 1141 CQ F4EQH IN96 134200 -15 1141 HA7XL F4EQH +01 134330 -17 1141 G0JEI F4EQH R+13 134600 -22 1141 DN9XOB F4EQH RR73 135030 -16 1140 S55P F4EQH 73 135930 -20 1141 DN9OPA F4EQH RR73
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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