SV2ROG — 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 SV2ROG, decoded by SO8OO in southeastern Poland. 580 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, 10m, across 31 UTC dates in the available aggregate history. Observed between 2026-06-06 and 2026-11-04.
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 580 FT8 messages attributed to SV2ROG as the transmitting token by decoded message structure across 31 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (52%), followed by 80 m (26%) and 20 m (12%). Several six-hour UTC windows tied for the largest share (100%), so no unique busiest interval is claimed. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -13 dB.
Overview
Bands
Last attributed message: 2026-11-04 18:49 UTC
Observed FT8 message patterns
- Attributed sample
- 580 messages
- Active dates
- 31 UTC dates
- Estimated median S/N
- -13 dB
- Estimated 10th-90th percentile
- -20 to -6 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 167, moderate (-15 to -9 dB) 293, strong (≥ -8 dB) 120.
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 SV2ROG 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 SV2ROG
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
- KN10 · 369 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,054 km (approx.)
- Last such locator decoded
- 2026-11-04 18:36 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 | SV2ROG S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 11-04 18:49 | 80m | -17 / -21 | RJ3DC | -7 / - | 2 | ✓ Closing observed |
| 11-04 18:34 | 160m | -22 / - | ES2AJ | - / - | 4 | Partial capture |
| 11-04 18:30 | 160m | -20 / - | UA6JQ | - / -11 | 2 | ✓ Closing fragment |
| 11-04 18:27 | 160m | -15 / -16 | DJ0FX | +3 / -8 | 7 | ✓ Full exchange observed |
| 11-04 18:25 | 160m | - / -5 | S58T | +20 / - | 2 | ✓ Closing fragment |
| 11-04 18:23 | 160m | -24 / - | IC8JAH | -22 / -12 | 2 | ✓ Closing observed |
| 11-03 18:31 | 40m | -12 / -14 | PD7BDN | -10 / -13 | 9 | ✓ Full exchange observed |
| 11-02 21:51 | 40m | - / -3 | M1FFQ | -12 / - | 3 | Partial capture |
| 11-02 21:49 | 40m | - / -18 | EA5FD | -14 / - | 2 | ✓ Closing fragment |
| 11-02 21:23 | 40m | - / - | G7GEE | -13 / - | 3 | Partial capture |
| 11-02 21:08 | 40m | - / - | 2E0EUI | -18 / - | 5 | Partial capture |
| 11-02 21:01 | 40m | - / - | M7TBT | -19 / - | 2 | Partial capture |
| 11-02 20:41 | 40m | - / -9 | F4GIH | -4 / - | 2 | ✓ Closing fragment |
| 11-02 20:02 | 40m | - / +3 | GJ0KYZ | -4 / - | 2 | ✓ Closing fragment |
| 11-02 18:24 | 40m | -8 / - | UX1VX | - / -5 | 2 | ✓ Closing fragment |
| 11-02 18:19 | 40m | -10 / -17 | DH7ZP | +2 / -2 | 6 | ✓ Full exchange observed |
| 11-02 18:11 | 40m | -14 / - | SP6PST | - / -12 | 4 | ✓ Closing fragment |
| 11-02 18:08 | 40m | -8 / - | OE5PMM | - / -5 | 2 | ✓ Closing fragment |
| 11-02 18:05 | 40m | -11 / - | DL1PAB | - / -12 | 3 | ✓ Closing fragment |
| 11-02 18:03 | 40m | -9 / - | UT8IIV | - / -11 | 2 | ✓ Closing fragment |
| 11-02 17:57 | 40m | -11 / - | SV9MBH | - / -17 | 3 | Partial capture |
| 11-02 17:56 | 40m | -10 / - | US0VA | - / -13 | 2 | ✓ Closing fragment |
| 11-02 17:50 | 40m | -8 / - | OE5DML | - / -9 | 2 | ✓ Closing fragment |
| 11-02 17:47 | 40m | -6 / - | UB3ZKO | - / - | 2 | ✓ Closing fragment |
| 11-01 19:55 | 80m | - / -11 | HA7CH | -3 / - | 2 | Partial capture |
| 11-01 19:55 | 80m | - / - | HF5A | +6 / - | 3 | Partial capture |
| 11-01 19:52 | 80m | - / -19 | IK1MJK | -1 / - | 2 | ✓ Closing fragment |
| 11-01 19:51 | 80m | -2 / - | LA4NM | -8 / - | 3 | ✓ Closing observed |
| 11-01 19:43 | 80m | -18 / - | YO7CFD | - / - | 2 | Partial capture |
| 11-01 19:42 | 80m | - / - | SP5JMA | +2 / - | 2 | Partial capture |
| 11-01 19:41 | 80m | -16 / +9 | Z62NS | +7 / -8 | 3 | ✓ Full exchange observed |
| 11-01 19:39 | 80m | - / -14 | YT2U | +5 / - | 3 | Partial capture |
| 11-01 19:36 | 80m | - / -15 | US7UK | 0 / - | 3 | ✓ Closing fragment |
| 11-01 19:32 | 80m | -21 / - | Z62NS | - / - | 4 | Partial capture |
| 11-01 19:26 | 80m | -18 / - | YO8RCA | - / -12 | 2 | ✓ Closing fragment |
| 11-01 19:22 | 80m | - / -12 | ER1BF | -7 / - | 3 | ✓ Closing fragment |
| 11-01 19:11 | 80m | - / - | LA4NM | -11 / - | 6 | Partial capture |
| 11-01 19:11 | 80m | - / - | DK1RWR | -8 / - | 2 | Partial capture |
| 11-01 19:07 | 80m | - / - | DO2RG | -10 / - | 2 | Partial capture |
| 10-31 19:21 | 80m | -12 / -1 | HB9IBA | -1 / -13 | 5 | ✓ Full exchange observed |
| 10-31 19:20 | 80m | - / - | DO1SHK | -10 / - | 2 | Partial capture |
| 10-31 19:17 | 80m | - / -9 | UB4FGK | -9 / - | 3 | ✓ Closing fragment |
| 10-31 19:15 | 80m | - / - | DB6FK | +4 / - | 11 | Partial capture |
| 10-31 19:12 | 80m | - / -8 | SQ4INW | +7 / - | 3 | ✓ Closing fragment |
| 10-31 19:10 | 80m | - / -9 | DC6REH | -12 / - | 2 | ✓ Closing fragment |
| 10-31 19:08 | 80m | - / - | DF8RU | -5 / - | 2 | Partial capture |
| 10-31 18:58 | 80m | - / -3 | E70SZ | -1 / - | 3 | ✓ Closing fragment |
| 10-31 18:53 | 80m | - / - | DL8NEW | -2 / - | 2 | Partial capture |
| 10-30 20:35 | 40m | - / -10 | DL6NDI | -9 / - | 3 | ✓ Closing fragment |
| 10-29 20:43 | 80m | - / -21 | SP9ACB | +5 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 183115 -4 1830 SV2ROG PD7BDN JO22 183130 -10 1829 PD7BDN SV2ROG -13 183145 -8 1830 SV2ROG PD7BDN JO22 183200 -11 1830 PD7BDN SV2ROG -16 183215 -9 1830 SV2ROG PD7BDN JO22 183230 -12 1831 PD7BDN SV2ROG -19 183245 -16 1830 SV2ROG PD7BDN R-14 183300 -16 1831 PD7BDN SV2ROG RR73 183315 -15 1830 SV2ROG PD7BDN 73 183400 -11 1833 CQ SV2ROG KN10 (x4) 184615 -8 1803 SV2ROG PA4GDR JO32 190400 -24 2892 SV2ROG OZ1SMB JO54
UTC dB Audio Message 195145 -7 1865 SV2ROG LA4NM JO49 195215 +0 1950 SV2ROG IK1MJK R-19 (x2) 195315 -9 1865 SV2ROG LA4NM JO49 195400 -2 1951 LA4NM SV2ROG RR73 195515 +9 2754 SV2ROG HF5A JO92 195515 -4 1954 SV2ROG HA7CH -11 195545 +5 2754 SV2ROG HF5A JO92 195545 -2 1955 SV2ROG HA7CH -15 195600 -17 1568 CQ SV2ROG KN10 195615 +4 2754 SV2ROG HF5A JO92 184915 -7 1733 SV2ROG RJ3DC R-21 184930 -17 1784 RJ3DC SV2ROG RR73 185545 -9 2453 SV2ROG OK1FAN JN79 185645 -11 1202 SV2ROG SP9ALK KO00
UTC dB Audio Message 182545 +22 873 SV2ROG S58T -05 (x2) 182730 -9 2781 DJ0FX SV2ROG KN10 (x3) 182845 +3 1228 SV2ROG DJ0FX -16 182900 -15 1780 DJ0FX SV2ROG R-08 182915 +3 1228 SV2ROG DJ0FX RR73 182930 -16 1780 DJ0FX SV2ROG 73 183000 -18 1780 UA6JQ SV2ROG R-11 (x2) 183430 -21 1780 ES2AJ SV2ROG KN10 (x4)
UTC dB Audio Message 195830 -18 2051 G0WHO SV2ROG RR73 195900 -19 2050 CQ SV2ROG KN10 a1 (x6) 200400 -17 2053 GB2FL SV2ROG -12 200600 -15 2055 M9KER SV2ROG -10 200700 -24 2056 CQ SV2ROG KN10 (x2) 200830 -20 2056 M9NTS SV2ROG -10 (x2) 201100 -20 2057 M9KER SV2ROG -07 (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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