EI2JD — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EI2JD, decoded by SO8OO in southeastern Poland. 257 FT8 messages attributed to this token as transmitter, on 40m, across 2 UTC dates in the available aggregate history. Observed between 2026-09-25 and 2026-10-01.
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 257 FT8 messages attributed to EI2JD as the transmitting token by decoded message structure across 2 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (100%). In this small sample, the estimated median decoder S/N was -3.2 dB; no usual signal pattern is inferred.
Overview
Observed FT8 message patterns
- Attributed sample
- 257 messages
- Active dates
- 2 UTC dates
- Estimated median S/N
- -3.2 dB
- Estimated 10th-90th percentile
- -12 to +11 dB
- Recurring-pattern threshold
- Not met
SO8OO display ranges among successful decodes: weak (≤ -16 dB) 6, moderate (-15 to -9 dB) 48, strong (≥ -8 dB) 203.
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. The sample does not meet the threshold for a recurring time or signal-pattern claim (20 attributed messages, three UTC dates and five distinct 15-minute windows).
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with EI2JD 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 EI2JD
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
- IO63 · 4 decoded messages
- SO8OO receiver locator
- KN09VW
- Locator-centre separation
- 2,008 km (approx.)
- Last such locator decoded
- 2026-10-01 23:26 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 | EI2JD S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 10-01 23:39 | 40m | - / - | DH1VY | +3 / - | 4 | Partial capture |
| 10-01 23:35 | 40m | -11 / - | V51PJ | - / -15 | 8 | ✓ Closing fragment |
| 10-01 23:33 | 40m | -6 / - | VE3XN | - / -4 | 3 | ✓ Closing fragment |
| 10-01 23:30 | 40m | -10 / - | YC2UKL | - / -17 | 4 | ✓ Closing fragment |
| 10-01 23:29 | 40m | -12 / - | <...> | - / -11 | 2 | Partial capture |
| 10-01 23:26 | 40m | -4 / - | BH4GUU | - / -13 | 2 | Partial capture |
| 10-01 23:17 | 40m | -12 / - | C5R | - / -17 | 4 | ✓ Closing fragment |
| 10-01 23:09 | 40m | -6 / - | YD1FRU | - / -14 | 3 | Partial capture |
| 10-01 23:05 | 40m | -4 / - | HK4QXX | - / -12 | 2 | ✓ Closing fragment |
| 10-01 23:04 | 40m | +3 / - | VE3ELL | - / -16 | 2 | ✓ Closing fragment |
| 10-01 22:58 | 40m | -4 / - | EW8AAC | - / - | 2 | ✓ Closing fragment |
| 10-01 22:42 | 40m | -13 / - | YC1RQZ | - / -19 | 3 | Partial capture |
| 10-01 22:36 | 40m | -5 / - | YC1RQZ | - / -16 | 4 | Partial capture |
| 10-01 22:32 | 40m | +2 / - | V51PJ | - / -19 | 2 | Partial capture |
| 10-01 22:24 | 40m | 0 / - | TF8KW | - / -2 | 3 | Partial capture |
| 10-01 22:19 | 40m | -2 / - | LW7ECN | - / -14 | 4 | ✓ Closing fragment |
| 10-01 22:16 | 40m | -8 / - | FG4AO | - / -12 | 4 | ✓ Closing fragment |
| 10-01 22:15 | 40m | -13 / - | V51PJ | - / -18 | 2 | Partial capture |
| 10-01 22:13 | 40m | -8 / - | ZB2JK | -14 / -15 | 3 | ✓ Closing observed |
| 10-01 22:08 | 40m | -12 / - | V51PJ | - / -16 | 2 | Partial capture |
| 10-01 22:06 | 40m | -11 / - | KE4EUE | - / -16 | 3 | Partial capture |
| 10-01 21:53 | 40m | -2 / - | IZ8PPI | - / -11 | 5 | ✓ Closing fragment |
| 10-01 21:49 | 40m | -8 / - | 9H1SR | - / -7 | 4 | ✓ Closing fragment |
| 10-01 21:46 | 40m | -9 / - | KE2INI | - / -16 | 6 | ✓ Closing fragment |
| 10-01 21:43 | 40m | -8 / - | OE3OOG | - / -4 | 2 | ✓ Closing fragment |
| 10-01 21:40 | 40m | -10 / - | VU3IHP | - / -16 | 4 | ✓ Closing fragment |
| 10-01 21:38 | 40m | -10 / - | EA8BBJ | - / -7 | 3 | ✓ Closing fragment |
| 10-01 21:36 | 40m | -5 / - | XV9B | - / -16 | 5 | Partial capture |
| 10-01 21:32 | 40m | -3 / - | EA8BBJ | -12 / -9 | 6 | Partial capture |
| 10-01 21:29 | 40m | 0 / +4 | TA2VUZ | -14 / -13 | 7 | ✓ Full exchange observed |
| 10-01 21:26 | 40m | -4 / - | BG8HNC | - / -15 | 3 | ✓ Closing fragment |
| 10-01 21:24 | 40m | -8 / - | R2BPS | - / -8 | 2 | ✓ Closing fragment |
| 10-01 21:23 | 40m | -8 / +3 | EI2KM | -7 / -6 | 7 | ✓ Full exchange observed |
| 10-01 21:21 | 40m | -3 / - | LZ1ZF | - / -9 | 3 | ✓ Closing fragment |
| 10-01 21:18 | 40m | -10 / - | IK4TVP | - / -5 | 5 | ✓ Closing fragment |
| 10-01 21:15 | 40m | -9 / - | SP6FME | - / -12 | 5 | ✓ Closing fragment |
| 10-01 21:14 | 40m | - / +3 | IK4TVP | -8 / - | 2 | Partial capture |
| 10-01 21:13 | 40m | -3 / - | RN2F | - / -12 | 3 | ✓ Closing fragment |
| 10-01 20:57 | 40m | -1 / - | 5B4AMM | - / -8 | 2 | Partial capture |
| 10-01 20:54 | 40m | -3 / -1 | PE1NPS | -1 / -6 | 10 | ✓ Full exchange observed |
| 10-01 20:52 | 40m | -2 / - | HS0ZOY | - / -16 | 5 | ✓ Closing fragment |
| 10-01 20:46 | 40m | +6 / - | RZ4FWA | -11 / -6 | 4 | Partial capture |
| 10-01 20:44 | 40m | 0 / -20 | UA6YW | -10 / - | 4 | ✓ Closing observed |
| 10-01 20:43 | 40m | -2 / - | 9A4ZM | - / -8 | 2 | ✓ Closing fragment |
| 10-01 20:42 | 40m | - / - | IU8RFW | -10 / - | 3 | Partial capture |
| 10-01 20:41 | 40m | -2 / - | BG7BVP | - / -10 | 2 | ✓ Closing fragment |
| 10-01 20:41 | 40m | - / - | PE1NPS | +1 / - | 3 | Partial capture |
| 10-01 20:40 | 40m | -2 / - | F5MXH | - / -5 | 2 | ✓ Closing fragment |
| 10-01 20:39 | 40m | -6 / - | TA9EN | - / -17 | 2 | ✓ Closing fragment |
| 10-01 20:28 | 40m | -2 / - | VK6BAD | - / -20 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 233400 -7 2099 VE3XN EI2JD RR73 (x2) 233500 -7 2099 V51PJ EI2JD -15 233530 -12 2099 TA2EE EI2JD -17 233630 -13 2100 V51PJ EI2JD -15 (x5) 233945 +5 2792 EI2JD DH1VY JN39 234000 -12 2099 V51PJ EI2JD RR73 234015 +4 2792 EI2JD DH1VY JN39 234030 -13 2099 V51PJ EI2JD RR73 234045 +7 2792 EI2JD DH1VY JN39 (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.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee