SV1AER — 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 SV1AER, decoded by SO8OO in southeastern Poland. 361 FT8 messages attributed to this token as transmitter, on 160m, 80m, 60m, 40m, 20m, across 21 UTC dates in the available aggregate history. Observed between 2026-06-07 and 2026-11-05.
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 361 FT8 messages attributed to SV1AER as the transmitting token by decoded message structure across 21 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (33%), followed by 60 m (30%) and 80 m (21%). Most decodes (99%) fell within the six-hour window 15:00-21:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -9 dB.
Overview
Bands
Last attributed message: 2026-11-05 18:05 UTC
Observed FT8 message patterns
- Attributed sample
- 361 messages
- Active dates
- 21 UTC dates
- Estimated median S/N
- -9 dB
- Estimated 10th-90th percentile
- -19 to +2 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 77, moderate (-15 to -9 dB) 112, strong (≥ -8 dB) 172.
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 SV1AER 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 SV1AER
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
- KM17 · 268 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,386 km (approx.)
- Last such locator decoded
- 2026-11-05 18:05 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 | SV1AER S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-05 18:07 | 40m | - / - | DL2DBQ | -12 / - | 2 | Partial capture |
| 11-05 17:58 | 40m | - / - | R6DVV | -11 / - | 3 | Partial capture |
| 11-04 18:36 | 160m | - / - | RA3ZK | -15 / - | 3 | Partial capture |
| 11-04 18:35 | 160m | - / 0 | IZ0AEZ | 0 / - | 3 | ✓ Closing fragment |
| 11-04 18:32 | 160m | - / -17 | ES2AJ | +5 / - | 4 | Partial capture |
| 11-04 18:31 | 160m | - / - | DJ0FX | -7 / - | 2 | Partial capture |
| 11-04 18:30 | 160m | - / -24 | ON5RZ | -13 / - | 3 | ✓ Closing fragment |
| 11-04 18:30 | 80m | - / - | DK7ZT | +3 / - | 5 | Partial capture |
| 11-04 18:28 | 160m | - / - | OZ2LIN | -6 / - | 2 | ✓ Closing fragment |
| 11-04 18:20 | 160m | -22 / - | SV7BVM | -24 / -6 | 3 | Partial capture |
| 11-04 18:19 | 160m | -23 / -19 | HB9CXZ | -8 / - | 4 | ✓ Closing observed |
| 11-04 18:16 | 80m | - / - | DL9KM | -8 / - | 4 | Partial capture |
| 11-04 18:13 | 80m | -12 / -4 | DM2CNE | +8 / -3 | 8 | ✓ Full exchange observed |
| 11-04 18:13 | 80m | - / - | DO1WFW | -12 / - | 4 | Partial capture |
| 11-04 18:13 | 80m | -15 / -2 | DA6NEL | -7 / - | 4 | ✓ Closing observed |
| 11-04 18:13 | 80m | - / - | R6DVW | -9 / - | 4 | Partial capture |
| 11-04 17:57 | 80m | - / -16 | OE5ABL | -4 / - | 3 | Partial capture |
| 11-04 17:55 | 80m | - / -12 | 9A60CBM | -2 / - | 2 | Partial capture |
| 11-04 17:55 | 80m | - / - | EA1IOK | -15 / - | 5 | Partial capture |
| 11-04 17:54 | 80m | - / - | RV3YN | -14 / - | 3 | Partial capture |
| 11-04 17:54 | 80m | - / - | SP9DWT | -2 / - | 4 | Partial capture |
| 11-04 17:54 | 80m | -20 / -1 | YO8CRU | -2 / -10 | 3 | Partial capture |
| 11-04 17:52 | 80m | - / -5 | IQ4JO | +1 / - | 3 | ✓ Closing fragment |
| 11-04 17:48 | 60m | -14 / 0 | DG0OAT | 0 / -11 | 4 | ✓ Full exchange observed |
| 11-04 17:45 | 60m | -18 / 0 | G4ZFJ | +3 / -11 | 7 | ✓ Full exchange observed |
| 11-04 17:45 | 60m | -13 / +1 | F6DJL | -12 / -14 | 6 | ✓ Full exchange observed |
| 11-04 17:44 | 60m | - / - | DM2CNE | 0 / - | 5 | Partial capture |
| 11-04 17:44 | 60m | - / -7 | SP4HXV | -9 / - | 4 | Partial capture |
| 11-04 17:44 | 60m | -11 / - | LA1HW | - / -6 | 2 | ✓ Closing fragment |
| 11-04 17:42 | 60m | -12 / -10 | SQ7LQT | -10 / - | 3 | ✓ Closing observed |
| 10-24 17:09 | 60m | - / -9 | SQ7LQT | -10 / - | 3 | Partial capture |
| 10-24 17:08 | 60m | -12 / -7 | SP5GEO | -16 / -9 | 5 | ✓ Full exchange observed |
| 10-24 16:53 | 60m | -16 / -11 | PA3FUJ | -7 / -6 | 5 | ✓ Full exchange observed |
| 10-24 16:51 | 60m | -16 / -18 | G6GA | 0 / +2 | 5 | ✓ Full exchange observed |
| 10-24 16:50 | 60m | -16 / -10 | F4IRP | -16 / 0 | 4 | ✓ Full exchange observed |
| 10-24 16:18 | 60m | -5 / -24 | SV6TIX | -19 / - | 3 | ✓ Closing observed |
| 10-24 16:13 | 60m | - / -2 | IK8OAM | -15 / - | 5 | ✓ Closing fragment |
| 10-24 16:12 | 60m | -11 / -8 | SP3EPK | +5 / -13 | 6 | ✓ Full exchange observed |
| 10-24 16:11 | 60m | -6 / -5 | LY8O | +3 / -3 | 5 | ✓ Full exchange observed |
| 10-24 16:09 | 60m | -8 / - | G8DCJ | - / -8 | 3 | ✓ Closing fragment |
| 10-18 17:13 | 60m | -8 / - | S79VU | - / -11 | 18 | ✓ Closing fragment |
| 10-17 17:20 | 40m | - / - | EI1MH | -11 / - | 2 | Partial capture |
| 10-17 17:16 | 40m | -3 / - | BH4ECL | - / -7 | 3 | ✓ Closing fragment |
| 10-17 17:15 | 40m | - / - | HB9ZHK | -20 / - | 2 | Partial capture |
| 10-17 17:12 | 40m | - / 0 | UA4FEN | -11 / - | 6 | Partial capture |
| 10-17 17:11 | 40m | -1 / - | JH4RUF | - / -14 | 2 | ✓ Closing fragment |
| 10-17 17:08 | 40m | - / - | F4BJN | -17 / - | 3 | Partial capture |
| 10-17 17:07 | 40m | -2 / - | RM8CZ | - / -10 | 2 | ✓ Closing fragment |
| 10-17 17:05 | 40m | -6 / - | BH4BNQ | - / -7 | 2 | ✓ Closing fragment |
| 10-17 17:02 | 40m | -8 / - | BG4OOO | - / -13 | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 175900 -13 1461 SV1AER R6DVV KN95 (x2) 180000 -8 816 UN0GY SV1AER 73 180030 -5 816 CQ DX SV1AER KM17 (x6) 180345 -1 816 SV1AER DL1RAZ JO50 180400 -4 816 CQ DX SV1AER KM17 (x3) 180745 -14 1355 SV1AER DL2DBQ JO32 (x2)
UTC dB Audio Message 183045 -17 2286 SV1AER ON5RZ JO21 (x2) 183115 -5 1228 SV1AER DJ0FX JN67 183145 -9 2286 SV1AER ON5RZ 73 183145 -9 1228 SV1AER DJ0FX JN67 183215 +5 2077 SV1AER ES2AJ KO29 (x4) 183545 +2 1502 SV1AER IZ0AEZ JN62 183615 -18 1647 SV1AER RA3ZK KO81 183615 +0 1502 SV1AER IZ0AEZ R+00 183645 -14 1646 SV1AER RA3ZK KO81 183645 -1 1502 SV1AER IZ0AEZ 73 183715 -13 1646 SV1AER RA3ZK KO81
UTC dB Audio Message 181445 -13 1326 DM2CNE SV1AER -03 181500 +8 753 SV1AER DM2CNE R-04 181515 -16 1604 SV1AER DO1WFW JO60 181530 +10 753 SV1AER DM2CNE R-04 181545 -12 1326 DM2CNE SV1AER RR73 181600 +9 753 SV1AER DM2CNE 73 181600 -12 1751 SV1AER DL9KM JN68 (x4) 183045 +0 1856 SV1AER DK7ZT JO40 (x5)
UTC dB Audio Message 174600 +3 602 SV1AER G4ZFJ JO01 174600 -11 1802 SV1AER F6DJL R+01 174600 +3 885 SV1AER DM2CNE JO73 174615 -12 1802 F6DJL SV1AER RR73 174630 +2 601 SV1AER G4ZFJ JO01 174630 -13 1802 SV1AER F6DJL 73 174630 -1 885 SV1AER DM2CNE JO73 174645 -18 1803 G4ZFJ SV1AER -11 174700 +0 601 SV1AER G4ZFJ R+00 174715 -19 1802 G4ZFJ SV1AER RR73 174730 +0 601 SV1AER G4ZFJ 73 174815 -15 1802 DG0OAT SV1AER -11 174830 +1 2576 SV1AER DG0OAT R+00 174845 -14 1802 DG0OAT SV1AER RR73 174900 -2 2576 SV1AER DG0OAT 73
UTC dB Audio Message 175230 +6 1158 TA2EE SV1AER -13 175245 -2 841 SV1AER TA2EE R-13 175300 +10 1158 TA2EE SV1AER -13 181000 +7 837 YB7FII SV1AER KM17 (x4) 181200 +1 837 CQ AS SV1AER KM17 181300 +4 1320 JA5NSR SV1AER -02 (x2) 181400 +9 1320 JR0SXU SV1AER -13 181545 -18 1320 SV1AER RN6MA +08 181645 +13 1320 SV1AER PA8DC JO21 182215 -22 1321 SV1AER EB3JT JN01 (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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