SQ1JGB — 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 SQ1JGB, decoded by SO8OO in southeastern Poland. 284 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-09-04 and 2026-10-31.
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 284 FT8 messages attributed to SQ1JGB 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 (95%), followed by 40 m (5%). Most decodes (94%) 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 (93%); the estimated median was +1 dB.
Overview
Bands
Last attributed message: 2026-10-31 00:09 UTC
Observed FT8 message patterns
- Attributed sample
- 284 messages
- Active dates
- 9 UTC dates
- Estimated median S/N
- +1 dB
- Estimated 10th-90th percentile
- -8 to +7 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 2, moderate (-15 to -9 dB) 18, strong (≥ -8 dB) 264.
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 SQ1JGB 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 SQ1JGB
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
- JO73 · 237 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 613 km (approx.)
- Last such locator decoded
- 2026-10-31 00:09 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 | SQ1JGB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-31 01:23 | 40m | - / -9 | TC2TR | -12 / - | 2 | ✓ Closing fragment |
| 10-31 00:04 | 80m | +4 / - | HA4UC | - / - | 9 | Partial capture |
| 10-31 00:02 | 80m | +5 / - | SP4WJ | -13 / -15 | 5 | ✓ Closing observed |
| 10-30 23:57 | 80m | +1 / - | 9K2GR | - / - | 9 | Partial capture |
| 10-30 23:53 | 80m | +5 / - | TK/DH7SB | - / -10 | 2 | Partial capture |
| 10-30 23:38 | 80m | +2 / - | 9A5MP | - / - | 6 | Partial capture |
| 10-30 23:36 | 80m | +6 / - | OH1TEV | - / - | 3 | Partial capture |
| 10-30 23:30 | 80m | +2 / - | IV3SKB | - / - | 7 | Partial capture |
| 10-30 23:21 | 80m | -1 / - | CT2IOK | - / - | 3 | Partial capture |
| 10-30 23:17 | 80m | +4 / -14 | IZ8WGR | -4 / 0 | 4 | ✓ Full exchange observed |
| 10-30 23:15 | 80m | -6 / - | EX7DY | - / -10 | 2 | Partial capture |
| 10-30 22:59 | 80m | -1 / - | LZ1ZF | - / - | 9 | Partial capture |
| 10-30 22:53 | 80m | +2 / - | ON4MDW | - / - | 5 | Partial capture |
| 10-30 22:51 | 80m | +5 / -9 | 5B4AMM | +9 / -4 | 5 | ✓ Full exchange observed |
| 10-30 22:47 | 80m | +3 / -10 | TK/DH7SB | +9 / -10 | 4 | Partial capture |
| 10-30 22:44 | 80m | 0 / - | LZ26IPA | - / - | 5 | Partial capture |
| 10-30 22:41 | 80m | -1 / - | EX7DY | - / - | 3 | Partial capture |
| 10-30 22:38 | 80m | +7 / - | OH7ML | - / - | 6 | Partial capture |
| 10-30 22:35 | 80m | - / -10 | OE9HGV | +3 / - | 3 | ✓ Closing fragment |
| 10-30 22:28 | 80m | +1 / - | LZ1ZF | - / - | 2 | Partial capture |
| 10-30 22:23 | 80m | +2 / - | LZ1ZF | - / - | 2 | Partial capture |
| 10-30 22:22 | 80m | +4 / +3 | PA3EOU | +7 / +8 | 5 | ✓ Full exchange observed |
| 10-30 22:18 | 80m | +6 / - | M7HET | - / -6 | 3 | Partial capture |
| 10-30 22:16 | 80m | +11 / +4 | OH5KNL | +9 / - | 3 | ✓ Full exchange observed |
| 10-30 22:14 | 80m | +9 / -5 | SM7TZK | +4 / +5 | 5 | ✓ Full exchange observed |
| 10-30 22:12 | 80m | - / - | DO9BAU | +4 / - | 2 | ✓ Closing fragment |
| 10-30 22:11 | 80m | +4 / - | IQ4JO | - / -6 | 2 | Partial capture |
| 10-30 22:09 | 80m | +6 / -3 | IV3IHV | +7 / -3 | 6 | ✓ Full exchange observed |
| 10-30 22:06 | 80m | +5 / - | LZ1ZF | - / - | 5 | Partial capture |
| 10-30 21:35 | 40m | - / -18 | 4Z5PT | -2 / - | 3 | ✓ Closing fragment |
| 10-30 20:17 | 40m | - / -15 | EA5KB | -8 / - | 3 | ✓ Closing fragment |
| 10-24 17:50 | 80m | - / - | UA4FKT | +5 / - | 2 | Partial capture |
| 10-24 14:24 | 40m | -8 / - | CT9/DF7EE | - / - | 2 | Partial capture |
| 10-23 23:00 | 80m | +2 / - | OD5ZZ | - / - | 2 | Partial capture |
| 10-23 22:51 | 80m | +2 / - | OD5ZZ | - / - | 8 | Partial capture |
| 10-23 22:47 | 80m | +2 / - | UA4FKT | +10 / +9 | 5 | Partial capture |
| 10-23 22:33 | 80m | -3 / -16 | TA2PYZ | -16 / -18 | 30 | ✓ Full exchange observed |
| 10-23 22:19 | 80m | +3 / -18 | TA2PYZ | -12 / - | 16 | Partial capture |
| 10-23 22:10 | 80m | +2 / - | OD5ZZ | - / - | 10 | Partial capture |
| 10-23 22:00 | 80m | +6 / - | OD5ZZ | - / - | 11 | Partial capture |
| 10-23 21:13 | 80m | 0 / - | TA7ARH | - / - | 9 | Partial capture |
| 10-23 20:59 | 80m | -2 / - | SP2GR | - / -18 | 11 | Partial capture |
| 10-23 20:55 | 80m | +6 / - | TA7ARH | - / - | 8 | Partial capture |
| 10-16 22:42 | 80m | +1 / - | WK1O | - / - | 21 | Partial capture |
| 10-10 16:11 | 40m | -15 / - | UN7LEW | -7 / -6 | 2 | ✓ Closing observed |
| 09-25 21:59 | 80m | -3 / - | TA3GO | - / - | 10 | Partial capture |
| 09-25 21:51 | 80m | -4 / - | TA3GO | - / - | 8 | Partial capture |
| 09-25 19:05 | 80m | -17 / - | PJ2/W4IPC | - / - | 3 | Partial capture |
| 09-25 18:47 | 80m | -10 / - | PJ2/W4IPC | - / - | 5 | Partial capture |
| 09-25 18:41 | 80m | 0 / - | PJ2/W4IPC | - / - | 6 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183945 -8 649 SQ5WBW/P SQ1JGB JO73 160445 -9 607 UB3BAE/P SQ1JGB JO73 161145 -15 838 UN7LEW SQ1JGB R-06 161200 -7 566 SQ1JGB UN7LEW RR73 142430 -8 515 CT9/DF7EE SQ1JGB JO73 (x2) 201730 -10 1501 SQ1JGB EA5KB -15 (x3) 213500 -4 988 SQ1JGB 4Z5PT -18 (x3) 214045 -12 230 SQ1JGB 4X1UF -12 012345 -14 1778 SQ1JGB TC2TR -09 (x2)
UTC dB Audio Message 000115 +5 2687 9K2GR SQ1JGB JO73 000245 -12 2688 SQ1JGB SP4WJ KO03 (x2) 000330 +5 2686 SP4WJ SQ1JGB -15 (x2) 000430 +1 2686 HA4UC SQ1JGB JO73 (x3) 000545 -11 2687 SQ1JGB SP4WJ RR73 000700 +7 2686 HA4UC SQ1JGB JO73 (x6)
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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