IZ2AMW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ2AMW, decoded by SO8OO in southeastern Poland. 1,963 FT8 messages attributed to this token as transmitter, on 80m, 40m, 20m, 10m, across 29 UTC dates in the available aggregate history. Observed between 2026-06-21 and 2026-10-15.
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 1,963 FT8 messages attributed to IZ2AMW as the transmitting token by decoded message structure across 29 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (86%), followed by 40 m (14%) and 20 m (0%). Several six-hour UTC windows tied for the largest share (60%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (74%); the estimated median was -2 dB.
Overview
Bands
Last attributed message: 2026-10-15 02:19 UTC
Observed FT8 message patterns
- Attributed sample
- 1,963 messages
- Active dates
- 29 UTC dates
- Estimated median S/N
- -2 dB
- Estimated 10th-90th percentile
- -14.5 to +15.9 dB
- Recurring-pattern threshold
- Met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 168, moderate (-15 to -9 dB) 352, strong (≥ -8 dB) 1,443.
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 IZ2AMW 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 IZ2AMW
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
- JN45 · 997 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 1,075 km (approx.)
- Last such locator decoded
- 2026-10-10 13:58 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 | IZ2AMW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-15 02:18 | 80m | +12 / - | 4L1FL | - / -1 | 2 | ✓ Closing fragment |
| 10-15 01:15 | 40m | -6 / - | SP1550SK | - / -18 | 2 | Partial capture |
| 10-15 01:10 | 40m | -2 / - | SP1550SK | - / -11 | 4 | Partial capture |
| 10-15 00:14 | 40m | -2 / - | 8Z1IT | - / -4 | 2 | Partial capture |
| 10-15 00:04 | 40m | -4 / - | 8Z1IT | - / -16 | 6 | Partial capture |
| 10-14 23:54 | 40m | -22 / - | TI8MCC | - / -20 | 2 | ✓ Closing fragment |
| 10-14 23:48 | 40m | -10 / -3 | EP2AES | -14 / - | 3 | ✓ Closing observed |
| 10-14 23:43 | 40m | -7 / - | EP2AES | - / -3 | 3 | Partial capture |
| 10-14 22:59 | 40m | -5 / - | BG3NBD | - / -18 | 2 | Partial capture |
| 10-14 22:57 | 40m | -5 / - | EP2AES | - / -6 | 3 | Partial capture |
| 10-14 22:53 | 80m | +21 / -2 | 5P1KZX | +6 / -1 | 5 | ✓ Full exchange observed |
| 10-14 22:48 | 40m | -7 / - | EI4DQ | - / -13 | 4 | ✓ Closing fragment |
| 10-14 22:38 | 40m | -6 / - | EP2AES | - / -10 | 8 | Partial capture |
| 10-14 22:10 | 80m | +25 / -13 | Z61DX | -4 / +2 | 9 | ✓ Full exchange observed |
| 10-14 21:32 | 40m | - / - | F4BJN | -10 / - | 4 | Partial capture |
| 10-14 20:51 | 80m | +21 / - | OZ1HPS | - / -12 | 6 | ✓ Closing fragment |
| 10-13 20:49 | 40m | +24 / - | EI3CTB | - / -12 | 2 | Partial capture |
| 10-13 01:51 | 80m | +15 / - | Z61DX | - / 0 | 9 | Partial capture |
| 10-13 01:40 | 40m | -14 / - | EI2IXB | - / -19 | 6 | Partial capture |
| 10-13 01:09 | 40m | -12 / - | 7Z1BS | - / -3 | 2 | ✓ Closing fragment |
| 10-13 01:07 | 40m | -5 / - | IU8RFW | - / -10 | 2 | ✓ Closing fragment |
| 10-13 01:06 | 40m | -12 / - | R2EA | - / -1 | 2 | ✓ Closing fragment |
| 10-13 00:11 | 40m | - / -3 | EI2JD | +6 / - | 2 | ✓ Closing fragment |
| 10-12 23:13 | 80m | +22 / -5 | GM6URC | -11 / -8 | 3 | ✓ Full exchange observed |
| 10-12 23:11 | 80m | +20 / - | DK1MCS | +16 / 0 | 6 | ✓ Full exchange observed |
| 10-12 23:09 | 80m | +24 / +4 | DK7QJ | +12 / 0 | 5 | ✓ Full exchange observed |
| 10-12 23:08 | 80m | +26 / -1 | F5PBG | +8 / -10 | 4 | ✓ Full exchange observed |
| 10-12 23:07 | 80m | - / - | DL4DP | -8 / - | 2 | Partial capture |
| 10-12 23:07 | 80m | +24 / - | IK4TVP | +8 / -2 | 5 | ✓ Full exchange observed |
| 10-12 23:06 | 80m | +18 / -19 | UK8FCM | -6 / -12 | 4 | ✓ Full exchange observed |
| 10-12 23:02 | 80m | +27 / -3 | OZ1KZX | +12 / -5 | 6 | ✓ Full exchange observed |
| 10-12 22:58 | 80m | +29 / - | ZB2JK | - / -18 | 7 | Partial capture |
| 10-12 22:36 | 80m | - / - | IT9IVN | +2 / - | 2 | Partial capture |
| 10-12 22:33 | 80m | +24 / -5 | DK8HC | +3 / -9 | 6 | ✓ Full exchange observed |
| 10-12 22:33 | 80m | - / - | RA3ZDU | -1 / - | 2 | Partial capture |
| 10-12 22:31 | 80m | +24 / - | IU5HIU | -9 / -5 | 4 | ✓ Closing observed |
| 10-12 22:30 | 80m | +26 / - | OZ1JS | - / -7 | 2 | Partial capture |
| 10-12 22:03 | 80m | +11 / - | OY1HJ | - / -13 | 43 | Partial capture |
| 10-12 22:01 | 80m | +14 / -7 | OZ7BX | -4 / -18 | 4 | ✓ Full exchange observed |
| 10-12 21:43 | 80m | +14 / - | OY1HJ | - / -21 | 3 | Partial capture |
| 10-12 21:41 | 80m | +15 / - | EA8XNX | - / -11 | 2 | ✓ Closing fragment |
| 10-12 21:39 | 80m | +21 / - | OY1HJ | - / -12 | 2 | Partial capture |
| 10-12 21:37 | 80m | +14 / - | OZ1A | 0 / -8 | 4 | ✓ Full exchange observed |
| 10-12 21:18 | 80m | +17 / - | OZ5AGJ | -9 / -3 | 4 | ✓ Closing observed |
| 10-12 21:02 | 80m | 0 / - | EA8UP | - / -9 | 2 | ✓ Closing fragment |
| 10-12 20:31 | 40m | +14 / - | GD3SKZ | - / -3 | 7 | Partial capture |
| 10-12 20:27 | 40m | +12 / - | LZ/TF1OL | - / -14 | 5 | Partial capture |
| 10-12 20:24 | 40m | +13 / - | EY7BM | - / -16 | 2 | ✓ Closing fragment |
| 10-11 20:16 | 80m | +13 / -2 | DD7EE | +5 / -2 | 6 | ✓ Full exchange observed |
| 10-11 20:14 | 80m | +19 / - | D2UY | - / -14 | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 221115 +14 1789 Z61DX IZ2AMW +02 (x5) 221500 -1 1767 IZ2AMW Z61DX R-13 221515 +31 2789 Z61DX IZ2AMW RR73 221530 -6 1767 IZ2AMW Z61DX 73 225315 +16 2709 5P1KZX IZ2AMW -01 (x2) 225400 +4 2406 IZ2AMW 5P1KZX R-02 225415 +24 2709 5P1KZX IZ2AMW RR73 225430 +7 2406 IZ2AMW 5P1KZX 73 021830 +13 1313 4L1FL IZ2AMW -01 (x2)
UTC dB Audio Message 235500 -19 1968 TI8MCC IZ2AMW RR73 000430 -2 2965 8Z1IT IZ2AMW -16 (x8) 011000 +5 2960 SP1550SK IZ2AMW -11 (x6)
UTC dB Audio Message 203745 -6 2644 BG7WJH IZ2AMW JN45 (x2) 203930 -6 2644 TA1XO IZ2AMW JN45 204030 +1 344 IZ2AMW 4L7T +05 (x4) 115745 -10 2488 RI1FJZ IZ2AMW JN45 (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.
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