ER3PM — 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 ER3PM, decoded by SO8OO in southeastern Poland. 413 FT8 messages attributed to this token as transmitter, on 160m, 80m, 40m, 20m, across 15 UTC dates in the available aggregate history. Observed between 2026-08-28 and 2026-10-19.
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 413 FT8 messages attributed to ER3PM as the transmitting token by decoded message structure across 15 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (92%), followed by 80 m (4%) and 160 m (2%). Most decodes (87%) fell within the six-hour window 20:00-02:00 UTC. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -17 dB.
Overview
Bands
Last attributed message: 2026-10-19 00:42 UTC
Observed FT8 message patterns
- Attributed sample
- 413 messages
- Active dates
- 15 UTC dates
- Estimated median S/N
- -17 dB
- Estimated 10th-90th percentile
- -21 to -1 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 247, moderate (-15 to -9 dB) 82, strong (≥ -8 dB) 84.
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 ER3PM 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 ER3PM
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
- KN47 · 140 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 594 km (approx.)
- Last such locator decoded
- 2026-10-19 00:42 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 | ER3PM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-29 00:52 | 40m | -19 / - | HK3AQJ | - / -24 | 3 | Partial capture |
| 09-29 00:49 | 40m | -19 / 0 | N8HRZ | -12 / - | 3 | ✓ Closing observed |
| 09-29 00:46 | 40m | - / -1 | R4HHN | -9 / - | 3 | Partial capture |
| 09-29 00:40 | 40m | -18 / - | N0STL | - / -20 | 2 | ✓ Closing fragment |
| 09-29 00:33 | 40m | -19 / - | AF4OZ | - / - | 2 | ✓ Closing fragment |
| 09-29 00:32 | 40m | -18 / - | N0YO | - / -13 | 2 | ✓ Closing fragment |
| 09-29 00:30 | 40m | - / +10 | CT1AZN | -9 / - | 2 | ✓ Closing fragment |
| 09-29 00:29 | 40m | - / -13 | KP4LCA | -8 / - | 2 | ✓ Closing fragment |
| 09-28 23:58 | 40m | -20 / - | VA3VF | - / -22 | 2 | ✓ Closing fragment |
| 09-28 23:53 | 40m | -22 / - | WB5BHS | - / - | 2 | ✓ Closing fragment |
| 09-28 23:52 | 40m | -18 / - | KC1UVP | - / -15 | 3 | ✓ Closing fragment |
| 09-28 23:51 | 40m | - / - | F6FHZ | -12 / - | 3 | Partial capture |
| 09-28 23:23 | 40m | - / -11 | PD2XX | -4 / - | 5 | ✓ Closing fragment |
| 09-28 23:22 | 40m | -20 / -3 | V47YA | -10 / - | 4 | ✓ Closing observed |
| 09-28 01:01 | 40m | -18 / - | K1VI | - / -13 | 2 | Partial capture |
| 09-28 00:59 | 40m | - / - | CT7AUT | -16 / - | 2 | Partial capture |
| 09-28 00:59 | 40m | - / - | WQ3X | -6 / - | 2 | ✓ Closing fragment |
| 09-28 00:57 | 40m | -17 / - | K3ZK | - / -17 | 3 | ✓ Closing fragment |
| 09-28 00:42 | 40m | - / -17 | CU7MD | -6 / - | 2 | Partial capture |
| 09-28 00:36 | 40m | - / -9 | N3VA | -3 / - | 3 | Partial capture |
| 09-28 00:31 | 40m | - / - | ON1JP | -10 / - | 2 | ✓ Closing fragment |
| 09-28 00:29 | 40m | - / -13 | KD5M | -10 / - | 2 | Partial capture |
| 09-28 00:25 | 40m | -19 / - | OD5ZZ | -12 / - | 2 | Partial capture |
| 09-28 00:24 | 40m | - / -5 | WR2G | -11 / - | 2 | ✓ Closing fragment |
| 09-28 00:17 | 160m | +3 / -3 | DL9KM | -8 / -21 | 4 | ✓ Full exchange observed |
| 09-28 00:15 | 160m | - / - | DF3JO | -18 / - | 8 | Partial capture |
| 09-28 00:15 | 160m | +8 / - | SP3CUG | +10 / +2 | 5 | ✓ Full exchange observed |
| 09-28 00:14 | 160m | - / -7 | F1PBZ | -18 / - | 2 | Partial capture |
| 09-25 17:27 | 40m | -5 / - | T77NC | - / - | 5 | Partial capture |
| 09-25 17:24 | 40m | -2 / +6 | PC2F | -15 / -15 | 5 | ✓ Full exchange observed |
| 09-25 17:24 | 40m | -1 / - | R6DVV | - / 0 | 2 | ✓ Closing fragment |
| 09-25 17:21 | 40m | -2 / +6 | G4IDX | -8 / -18 | 6 | ✓ Full exchange observed |
| 09-25 17:21 | 40m | -1 / - | JH3FHQ | - / -24 | 2 | ✓ Closing fragment |
| 09-25 17:21 | 40m | - / - | IC8TEM | -11 / - | 4 | Partial capture |
| 09-25 17:20 | 40m | - / - | 9A3TGT | -10 / - | 5 | Partial capture |
| 09-25 17:19 | 40m | +4 / -7 | DJ1TU | +7 / -12 | 6 | ✓ Full exchange observed |
| 09-25 17:19 | 40m | -1 / -8 | R6ZEJ | -10 / -1 | 4 | ✓ Full exchange observed |
| 09-25 17:18 | 40m | -4 / +4 | G4IDX | -5 / -24 | 3 | Partial capture |
| 09-25 17:15 | 40m | -6 / - | UB6OCP | - / -9 | 2 | ✓ Closing fragment |
| 09-25 17:14 | 40m | -4 / - | YO7ARZ | -20 / -12 | 4 | ✓ Closing observed |
| 09-25 17:14 | 40m | - / - | G4IDX | -8 / - | 4 | Partial capture |
| 09-25 17:13 | 40m | - / - | DM1SV | -6 / - | 3 | Partial capture |
| 09-25 17:13 | 40m | - / - | SP6LHT | -2 / - | 2 | Partial capture |
| 09-25 17:09 | 40m | - / -3 | F1PBZ | -3 / - | 3 | Partial capture |
| 09-25 17:09 | 40m | -2 / -1 | R5AV | -6 / +2 | 4 | ✓ Full exchange observed |
| 09-25 16:38 | 80m | +1 / - | Z62NS | - / - | 2 | Partial capture |
| 09-24 01:42 | 40m | - / - | W2CG | -18 / - | 2 | ✓ Closing fragment |
| 09-24 00:54 | 40m | - / -14 | R7BN | -8 / - | 3 | ✓ Closing fragment |
| 09-24 00:50 | 40m | - / - | R7BN | -10 / - | 4 | Partial capture |
| 09-24 00:47 | 40m | - / -1 | W9CQG | -20 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 004045 -21 1246 WA9GON ER3PM -16 004215 -17 1246 N0STL ER3PM RR73 004645 -8 1749 ER3PM R4HHN R-01 (x3) 004815 -20 1246 WA1ECA ER3PM RR73 004915 -19 1245 N8HRZ ER3PM KN47 004930 -15 825 ER3PM N8HRZ +00 (x2) 005145 -18 1245 KR4FJQ ER3PM 73 005245 -19 1245 HK3AQJ ER3PM R-24 (x3) 010215 -21 1246 PD1HD ER3PM R-17 004245 -20 1388 RK3YWS/P ER3PM KN47
UTC dB Audio Message 001615 +10 1331 ER3PM SP3CUG 73 001630 +7 1941 CQ ER3PM KN47 001645 -16 1941 ER3PM DF3JO JO31 001700 +6 1941 DL9KM ER3PM -21 001715 -24 1496 ER3PM R8LCA MO27 001715 -8 1558 ER3PM DL9KM R-03 001715 -20 1941 ER3PM DF3JO JO31 001730 +0 1941 DL9KM ER3PM RR73 001745 -9 1557 ER3PM DL9KM 73 001745 -23 1941 ER3PM DF3JO JO31 001800 +5 1941 CQ ER3PM KN47 001815 -19 1941 ER3PM DF3JO JO31 (x4)
UTC dB Audio Message 224645 +5 2134 ER3PM 9A5E JN75 224700 +0 2046 EB4SM ER3PM -16 224715 -16 1854 ER3PM EB4SM R-08 224715 +5 2134 ER3PM 9A5E JN75 224730 +2 2046 EB4SM ER3PM RR73 224745 -21 1854 ER3PM EB4SM 73 224745 +4 2134 ER3PM 9A5E JN75 224800 -6 2046 9A5E ER3PM +04 224815 +7 2134 ER3PM 9A5E R+01 224830 +8 2046 9A5E ER3PM RR73 224845 +14 2134 ER3PM 9A5E 73 225130 +1 687 7Z1BQ ER3PM R-24 (x2) 163845 -1 1321 Z62NS ER3PM KN47 (x2)
UTC dB Audio Message 172100 +12 2430 LZ2AOV ER3PM RR73 172315 -11 2429 ER3PM RK9UM NO35 (x2) 172415 -6 2802 ER3PM UA0LQE PN53 172415 -11 2429 ER3PM RK9UM 73 172415 -10 2479 ER3PM BG4UVR PM01 (x4) 172845 +9 2518 ER3PM EA3IDY JN01 (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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