SQ5ANT — 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 SQ5ANT, decoded by SO8OO in southeastern Poland. 4,461 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 9 UTC dates in the available aggregate history. Observed between 2026-07-19 and 2026-10-10.
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 4,461 FT8 messages attributed to SQ5ANT as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (75%), followed by 40 m (22%) and 20 m (3%). The busiest six-hour window was 17:00-23:00 UTC, containing 40% of decodes. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (77%); the estimated median was +0.1 dB.
Overview
Bands
Last attributed message: 2026-10-10 20:32 UTC
Observed FT8 message patterns
- Attributed sample
- 4,461 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- +0.1 dB
- Estimated 10th-90th percentile
- -15 to +9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 396, moderate (-15 to -9 dB) 627, strong (≥ -8 dB) 3,438.
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 SQ5ANT 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 SQ5ANT
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
- KO02 · 27 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 290 km (approx.)
- Last such locator decoded
- 2026-09-09 19:37 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 | SQ5ANT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-10 20:30 | 80m | -12 / -10 | OK8SAX | +3 / 0 | 3 | Partial capture |
| 10-10 20:19 | 80m | - / -11 | IZ6IMO | +2 / - | 4 | ✓ Closing fragment |
| 10-10 20:18 | 80m | -11 / - | SP3HGD | -10 / -10 | 2 | ✓ Closing observed |
| 10-10 20:17 | 80m | -8 / -13 | DO6MFD | -6 / -13 | 2 | Partial capture |
| 10-10 20:11 | 80m | -10 / -9 | SP4LO | 0 / -8 | 4 | ✓ Full exchange observed |
| 10-10 20:09 | 80m | - / -4 | SP7CS | +2 / - | 2 | ✓ Closing fragment |
| 10-10 20:06 | 80m | -12 / - | YT1DDL | - / -9 | 2 | ✓ Closing fragment |
| 10-10 20:04 | 80m | - / - | SP3ZBZ | -14 / - | 4 | Partial capture |
| 10-10 19:59 | 80m | - / -9 | PA3DP | +2 / - | 2 | Partial capture |
| 10-10 19:55 | 80m | -8 / -6 | PA3DP | +2 / -1 | 3 | Partial capture |
| 10-10 19:49 | 80m | - / -6 | IZ6OUX | +6 / - | 3 | ✓ Closing fragment |
| 10-10 19:41 | 80m | -12 / -6 | OM1AN | -3 / - | 5 | ✓ Closing observed |
| 10-10 19:35 | 80m | - / -14 | DA6SL | -15 / - | 3 | ✓ Closing fragment |
| 10-10 19:30 | 80m | - / - | CT7AUT | -14 / - | 6 | Partial capture |
| 10-10 19:29 | 80m | - / - | 9A1AR | -1 / - | 3 | ✓ Closing fragment |
| 10-10 19:25 | 80m | -12 / -8 | SP9MOC | -6 / -3 | 4 | ✓ Full exchange observed |
| 10-10 18:52 | 80m | - / -1 | PA3FRX | -10 / - | 3 | ✓ Closing fragment |
| 10-10 18:45 | 80m | 0 / -8 | PA3DP | -4 / -3 | 3 | Partial capture |
| 10-10 18:44 | 80m | +2 / - | G1ZHD | -24 / -17 | 3 | ✓ Closing observed |
| 10-10 18:38 | 80m | -10 / - | PI4ADH | - / -11 | 2 | ✓ Closing fragment |
| 10-10 18:38 | 80m | -5 / -9 | OK4RQ | -6 / -5 | 8 | Partial capture |
| 10-10 18:37 | 80m | -4 / - | S51CE | -8 / -12 | 3 | ✓ Closing observed |
| 10-10 18:36 | 80m | -4 / - | SP2GTI | - / -8 | 2 | ✓ Closing fragment |
| 10-10 18:35 | 80m | - / +7 | SQ5ABW | -6 / - | 2 | ✓ Closing fragment |
| 10-10 18:28 | 80m | -3 / +7 | DG0NE | +1 / +1 | 6 | ✓ Full exchange observed |
| 10-10 18:25 | 80m | +4 / -5 | DK2FM | +2 / +3 | 6 | ✓ Full exchange observed |
| 10-10 18:24 | 80m | +1 / +4 | DO9MKN | -8 / -5 | 5 | ✓ Full exchange observed |
| 10-10 18:24 | 80m | +7 / -9 | UR5TOC | -16 / - | 5 | ✓ Closing observed |
| 10-10 18:23 | 80m | -3 / - | RU3T | -7 / -7 | 4 | ✓ Closing observed |
| 10-10 18:16 | 40m | - / +5 | HB9MZI | -11 / - | 3 | ✓ Closing fragment |
| 10-10 18:09 | 40m | - / +6 | DL1RI | -2 / - | 2 | ✓ Closing fragment |
| 10-10 18:04 | 40m | - / -11 | G0RDU | -7 / - | 5 | ✓ Closing fragment |
| 10-10 17:54 | 40m | - / +2 | DL8TV | +6 / - | 3 | ✓ Closing fragment |
| 10-10 17:47 | 40m | - / +2 | IN3EZU | -10 / - | 2 | Partial capture |
| 10-10 17:34 | 40m | - / +7 | OZ2LP | -10 / - | 3 | ✓ Closing fragment |
| 10-10 17:22 | 40m | - / +9 | DL9RMH | +5 / - | 3 | Partial capture |
| 10-10 17:22 | 40m | - / +2 | SV4OZF | -1 / - | 3 | Partial capture |
| 10-10 17:22 | 40m | - / +9 | DL6MRM | +4 / - | 3 | ✓ Closing fragment |
| 10-10 17:16 | 40m | - / -17 | SV4TTE | +1 / - | 2 | ✓ Closing fragment |
| 10-10 16:58 | 40m | - / - | M7KBB | -16 / - | 2 | Partial capture |
| 10-10 16:48 | 40m | - / +2 | OH1KH | -12 / - | 2 | ✓ Closing fragment |
| 10-10 16:42 | 40m | - / -3 | OK2YB | -5 / - | 2 | Partial capture |
| 10-10 16:35 | 40m | - / - | PD1LVO | +8 / - | 4 | Partial capture |
| 10-10 16:28 | 40m | - / - | DD7BW | -12 / - | 2 | ✓ Closing fragment |
| 10-10 16:26 | 40m | - / -10 | DL2RTU | -12 / - | 2 | ✓ Closing fragment |
| 10-10 16:05 | 40m | -4 / - | R4FCK | - / -18 | 2 | ✓ Closing fragment |
| 10-10 13:23 | 40m | -11 / +8 | SQ5NO | -22 / -4 | 5 | ✓ Full exchange observed |
| 10-10 13:15 | 40m | -12 / +3 | HB9FEL | -12 / -15 | 3 | ✓ Full exchange observed |
| 10-10 13:08 | 40m | -9 / - | SP5DAA | -10 / - | 2 | ✓ Closing observed |
| 10-10 13:06 | 40m | - / - | IN3EZU | -12 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 201745 -6 1704 SQ5ANT DO6MFD R-13 201830 -11 1704 SP3HGD SQ5ANT -10 201915 -10 1393 SQ5ANT SP3HGD 73 201915 -1 1705 SQ5ANT IZ6IMO JN72 (x4) 202430 -9 1703 CQ WWA SQ5ANT 202645 -8 1101 SQ5ANT SP9THC RR73 202800 -14 1703 CQ WWA SQ5ANT 203015 +8 1502 SQ5ANT OK8SAX 203030 -12 1703 OK8SAX SQ5ANT +00 203045 -2 1502 SQ5ANT OK8SAX R-10 203145 -9 1702 SQ5ANT DL9DWR JO61 203200 -9 1703 CQ WWA SQ5ANT
UTC dB Audio Message 174745 -12 1947 SQ5ANT IN3EZU JN56 (x2) 175445 +8 2224 SQ5ANT DL8TV JN49 (x3) 180415 -4 2452 SQ5ANT G0RDU IO92 (x5) 180915 -2 1271 SQ5ANT DL1RI +06 (x2) 181645 -11 1948 SQ5ANT HB9MZI JN49 (x3)
UTC dB Audio Message 163445 +5 970 SQ5ANT UX5UO KO50 (x9)
UTC dB Audio Message 165015 -16 1084 SQ5ANT F5LMJ JN28
UTC dB Audio Message 232300 -17 1385 CO8CF SQ5ANT -06 232315 -11 1718 SQ5ANT CO8CF R+02 (x2) 232530 -17 1385 CQ DX SQ5ANT KO02 232545 -4 1158 SQ5ANT XQ1KK FH41 232600 -18 1385 XQ1KK SQ5ANT -06 232615 -7 1158 SQ5ANT XQ1KK R-06 232630 -19 1385 XQ1KK SQ5ANT RR73 232645 -6 1158 SQ5ANT XQ1KK 73 232700 -19 1385 KA9CQL SQ5ANT RR73 232730 -19 1386 CQ DX SQ5ANT KO02 232745 -23 1879 SQ5ANT N3UUS EN82 232930 -16 1387 KB8SRX SQ5ANT -18 233015 -17 962 SQ5ANT KB8SRX R-04 (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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