SQ5JRE — 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 SQ5JRE, decoded by SO8OO in southeastern Poland. 225 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, across 17 UTC dates in the available aggregate history. Observed between 2026-06-23 and 2026-11-02.
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 225 FT8 messages attributed to SQ5JRE 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 (70%), followed by 40 m (17%) and 20 m (13%). Most decodes (89%) 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 (79%); the estimated median was -1 dB.
Overview
Bands
Last attributed message: 2026-11-02 22:46 UTC
Observed FT8 message patterns
- Attributed sample
- 225 messages
- Active dates
- 17 UTC dates
- Estimated median S/N
- -1 dB
- Estimated 10th-90th percentile
- -13 to +9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 12, moderate (-15 to -9 dB) 36, strong (≥ -8 dB) 177.
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 SQ5JRE 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 SQ5JRE
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 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 290 km (approx.)
- Last such locator decoded
- 2026-11-01 01:23 UTC
Other locator fields attributed to this token: JO93 (1).
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 | SQ5JRE S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-02 22:46 | 80m | - / -6 | OK2CNI | +8 / - | 4 | ✓ Closing fragment |
| 11-02 22:46 | 80m | +2 / -3 | PI4DX | +4 / -1 | 4 | ✓ Full exchange observed |
| 11-02 22:40 | 80m | +3 / - | A92AE | - / -13 | 10 | Partial capture |
| 11-02 22:09 | 80m | +6 / +2 | SP5BB | +4 / -10 | 2 | Partial capture |
| 11-02 21:37 | 80m | -2 / - | IK2EST | - / -19 | 2 | Partial capture |
| 11-02 21:31 | 80m | -2 / - | IK2EST | - / -20 | 8 | Partial capture |
| 11-02 21:27 | 80m | -2 / - | SQ9PCH | - / +2 | 2 | Partial capture |
| 11-02 20:36 | 80m | -6 / - | HB3YPJ | - / -18 | 2 | Partial capture |
| 11-02 20:29 | 80m | - / -9 | TA7ARH | -2 / - | 4 | Partial capture |
| 11-02 18:06 | 40m | - / -16 | EA8UP | -14 / - | 2 | Partial capture |
| 11-01 22:58 | 80m | +6 / -7 | OZ7DR | -14 / +2 | 4 | ✓ Full exchange observed |
| 11-01 22:49 | 80m | +5 / -15 | IW4DVF | 0 / -6 | 3 | ✓ Full exchange observed |
| 11-01 22:36 | 80m | - / - | LY1DX | +6 / - | 2 | Partial capture |
| 11-01 22:32 | 80m | 0 / - | A92AE | - / -11 | 8 | Partial capture |
| 11-01 22:30 | 80m | -12 / - | F4EAH | - / - | 2 | ✓ Closing fragment |
| 11-01 22:05 | 80m | +2 / - | TA1MB | - / -11 | 3 | ✓ Closing fragment |
| 11-01 22:01 | 80m | +3 / -13 | TA4SSK | -19 / -14 | 7 | ✓ Full exchange observed |
| 11-01 01:23 | 80m | -14 / +2 | S51SLO | +4 / -1 | 5 | ✓ Full exchange observed |
| 11-01 00:27 | 80m | -13 / - | SQ2RAD | -16 / - | 2 | ✓ Closing observed |
| 11-01 00:18 | 80m | -15 / -14 | 4O7CC | +4 / - | 3 | ✓ Closing observed |
| 10-31 23:55 | 80m | - / -15 | EC3A | -8 / - | 2 | Partial capture |
| 10-31 23:55 | 80m | -8 / - | OD5ZZ | - / -10 | 2 | ✓ Closing fragment |
| 10-31 23:44 | 80m | - / -13 | DD7EE | +2 / - | 2 | Partial capture |
| 10-31 23:38 | 80m | -2 / -4 | SP4WJ | +2 / -3 | 5 | ✓ Full exchange observed |
| 10-31 23:37 | 80m | -6 / - | 4X1VL | - / -15 | 2 | ✓ Closing fragment |
| 10-31 23:35 | 80m | -6 / 0 | 5B4AMX | -2 / -6 | 4 | ✓ Full exchange observed |
| 10-31 23:24 | 40m | - / -4 | F4NFM | -16 / - | 4 | ✓ Closing fragment |
| 10-24 21:58 | 80m | -16 / - | OY1HJ | - / -13 | 2 | Partial capture |
| 10-13 19:34 | 40m | - / -4 | LB8TG | -10 / - | 2 | ✓ Closing fragment |
| 10-11 15:47 | 40m | -1 / -1 | SQ4DX | -14 / -5 | 4 | ✓ Full exchange observed |
| 10-09 22:00 | 40m | - / - | IU8RFW | -24 / - | 2 | Partial capture |
| 10-09 20:26 | 80m | +10 / - | HS0ZOY | - / -21 | 4 | Partial capture |
| 10-09 20:24 | 80m | +4 / - | DO1OAS | -6 / -6 | 4 | ✓ Closing observed |
| 10-09 20:21 | 80m | +3 / -2 | 9A4AA | -13 / -7 | 6 | ✓ Full exchange observed |
| 10-09 20:16 | 80m | +1 / - | HB3YPJ | - / -7 | 7 | ✓ Closing fragment |
| 10-09 20:10 | 40m | -5 / -5 | AN5CV | -11 / - | 2 | ✓ Closing observed |
| 10-09 20:06 | 40m | - / -8 | IU5VMC | -4 / - | 2 | ✓ Closing fragment |
| 10-09 19:14 | 40m | -13 / -3 | OE7LVI | -5 / -9 | 5 | ✓ Full exchange observed |
| 10-09 19:13 | 40m | -8 / - | LB8TG | - / -11 | 3 | ✓ Closing fragment |
| 10-09 19:09 | 40m | -15 / - | Z33ST | - / -10 | 5 | Partial capture |
| 10-09 18:59 | 40m | -21 / -11 | M0IEP | -14 / - | 2 | ✓ Closing observed |
| 10-08 17:04 | 80m | +7 / - | SP4VIT | - / -7 | 9 | ✓ Closing fragment |
| 10-08 16:23 | 40m | - / -7 | YO9PH | +10 / - | 2 | ✓ Closing fragment |
| 10-04 22:13 | 80m | +8 / - | DK8HC | +2 / -4 | 9 | Partial capture |
| 10-04 22:11 | 80m | +4 / 0 | DO5RRS | +10 / -1 | 7 | ✓ Full exchange observed |
| 10-04 22:10 | 80m | +4 / -1 | HF50HSP | -8 / +1 | 5 | ✓ Full exchange observed |
| 10-04 22:05 | 80m | +3 / - | HB10GBT | - / -3 | 7 | Partial capture |
| 10-04 22:04 | 80m | 0 / -9 | G6PWS | +2 / -3 | 5 | ✓ Full exchange observed |
| 10-04 22:03 | 80m | 0 / -2 | F6FHZ | -19 / -16 | 5 | ✓ Full exchange observed |
| 10-04 22:02 | 80m | 0 / - | DO1KRT | +14 / +3 | 4 | ✓ Full exchange observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 224215 +3 1104 A92AE SQ5JRE -19 (x7) 224600 +2 1104 PI4DX SQ5JRE -01 224615 +2 1647 SQ5JRE PI4DX R-03 224630 +3 1104 PI4DX SQ5JRE RR73 224645 +5 1647 SQ5JRE PI4DX 73 224645 +7 3012 SQ5JRE OK2CNI JN79 (x4)
UTC dB Audio Message 154745 -14 1604 SQ5JRE SQ4DX R-01 154800 -2 1684 SQ4DX SQ5JRE RR73 193400 -8 1220 SQ5JRE LB8TG R-04 (x2) 232430 -14 1669 SQ5JRE F4NFM IN97 (x4) 173800 -23 1359 SQ5JRE SV5BYP R-10 174315 +4 346 SQ5JRE PF40EUDXF R+04 174500 -11 587 SQ5JRE PC40EUDXF R-03 180615 -13 1220 SQ5JRE EA8UP R-16 (x2) 181130 -12 1222 SQ5JRE TC5ATA R+06 190945 -13 481 SQ5JRE PC40EUDXF R-06
UTC dB Audio Message 135730 -8 1404 SQ5JRE <...> R+04
UTC dB Audio Message 223545 -6 1190 NF3R SQ5JRE -10 223700 -4 1190 YV5AEZ SQ5JRE -12 (x5) 224100 -12 1190 <...> SQ5JRE -17 (x4) 224300 -15 1189 BV2NF SQ5JRE -17 (x3) 224545 -12 1190 D2UY SQ5JRE RR73 224700 -18 1190 HP1RY SQ5JRE -05
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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