SP3MYP — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Poland Most frequent locator attributed to this token: JO82

Receiver-side FT8 activity involving SP3MYP, decoded by SO8OO in southeastern Poland. 44 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 9 UTC dates in the available aggregate history. Observed between 2026-09-15 and 2026-10-30.

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 44 FT8 messages attributed to SP3MYP as the transmitting token by decoded message structure across 9 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (64%), followed by 40 m (36%). Several six-hour UTC windows tied for the largest share (45%), so no unique busiest interval is claimed. Most successfully decoded messages attributed to this token fell in SO8OO's weak S/N range (61%); the estimated median was -17 dB.

Overview

44
Messages attributed
9
UTC dates decoded
16
Active 15-min windows
-17 dB
Estimated median S/N

Bands

80m · 28 40m · 16
First attributed message: 2026-09-15
Last attributed message: 2026-10-30 22:43 UTC

Observed FT8 message patterns

Attributed sample
44 messages
Active dates
9 UTC dates
Estimated median S/N
-17 dB
Estimated 10th-90th percentile
-24 to -7 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 27, moderate (-15 to -9 dB) 11, strong (≥ -8 dB) 6.

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 SP3MYP 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 SP3MYP

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
JO82 · 16 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
439 km (approx.)
Last such locator decoded
2026-10-30 22:43 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 UTCBandSP3MYP S/NCounterpartCounterpart S/NMsgsCapture
10-30 22:48 80m - / - DO5HB -11 / - 5 Partial capture
10-30 22:43 80m -24 / -20 DL1KMD -3 / - 2 Partial capture
10-27 21:09 80m -20 / - OZ5ABO -2 / -13 2 ✓ Closing observed
10-27 21:00 60m - / -23 8S2C -22 / - 3 ✓ Closing fragment
10-27 16:13 40m - / -17 DK6WH +4 / - 2 ✓ Closing fragment
10-27 16:11 40m - / -22 OM2IB -18 / - 2 ✓ Closing fragment
10-27 15:58 40m - / -19 OE2CAL +13 / - 2 ✓ Closing fragment
10-27 15:55 40m - / -21 R2AL +7 / - 3 ✓ Closing fragment
10-27 15:54 40m - / -19 ES6DO -2 / - 2 ✓ Closing fragment
10-27 08:13 40m - / -16 SP9CKS +7 / - 8 Partial capture
10-27 08:04 40m - / -11 OK2FKU -2 / - 2 ✓ Closing fragment
10-27 08:00 40m - / -12 LA3BO -13 / - 2 ✓ Closing fragment
10-27 07:39 40m -24 / - TF5B - / -17 2 Partial capture
10-27 07:33 40m - / -6 SP4MPH +2 / - 2 ✓ Closing fragment
10-25 20:36 40m - / -19 4X1UF -3 / - 2 ✓ Closing fragment
10-25 15:15 40m - / -19 EW8ABG 0 / - 4 Partial capture
10-25 15:08 40m - / -15 SP4VIT -10 / - 2 ✓ Closing fragment
10-25 15:04 40m - / - IU3RRX 0 / - 3 Partial capture
10-25 15:02 40m - / -12 DK8EW 0 / - 3 ✓ Closing fragment
10-25 14:41 40m - / -6 LY4AB 0 / - 2 ✓ Closing fragment
10-25 14:40 40m - / -25 DG4ST -3 / - 2 ✓ Closing fragment
10-25 10:46 40m - / -18 DG3YEV -7 / - 2 ✓ Closing fragment
10-23 21:03 80m - / -19 DO6AZ -2 / - 2 ✓ Closing fragment
10-23 21:01 80m - / -23 SP3HUU +11 / - 3 ✓ Closing fragment
10-23 20:51 80m - / -15 YO4NF +10 / - 2 ✓ Closing fragment
10-23 20:50 80m - / -12 DD7EE +1 / - 2 ✓ Closing fragment
10-23 20:45 80m -12 / -17 IU3MAG -3 / -14 4 Partial capture
10-23 20:37 80m -24 / -18 G0HSP -8 / -19 2 Partial capture
10-20 15:15 40m - / -6 PA2WDR -12 / - 4 ✓ Closing fragment
10-15 05:00 80m - / -12 F4FSY -2 / - 2 Partial capture
10-15 04:58 80m -6 / -8 OM3ZAS +2 / -3 5 ✓ Full exchange observed
10-15 04:50 80m -9 / -15 SQ7HJX +8 / -4 4 ✓ Full exchange observed
10-15 04:48 80m -11 / -9 HA1BF +12 / -3 5 ✓ Full exchange observed
10-13 21:48 40m - / -11 IZ1TMO -6 / - 2 ✓ Closing fragment
10-13 21:44 40m - / -12 F1HFP +1 / - 2 ✓ Closing fragment
10-11 16:18 80m -17 / -18 DC0GL -15 / -7 4 ✓ Full exchange observed
10-11 16:13 80m -17 / -12 RU0LL/P -16 / -6 2 Partial capture
10-10 16:06 40m - / -16 F6GHG -2 / - 2 Partial capture
10-10 09:29 40m - / - SP4GDW -22 / - 2 ✓ Closing fragment
10-05 05:59 40m - / -20 F6HUK -7 / - 3 ✓ Closing fragment
10-04 20:36 40m - / -17 MW3LSD -16 / - 2 ✓ Closing fragment
10-04 20:21 40m - / -15 HB9EFK +10 / - 2 ✓ Closing fragment
10-04 20:16 40m - / -15 DK1HSI +2 / - 2 Partial capture
10-04 17:09 60m - / -11 SQ5FOX +4 / - 2 ✓ Closing fragment
10-04 16:58 40m - / -15 3Z0L -12 / - 2 ✓ Closing fragment
10-03 20:20 40m - / -12 PI4DX +2 / - 2 ✓ Closing fragment
09-26 21:57 80m - / -18 OE3OOG +2 / - 4 ✓ Closing fragment
09-22 17:27 40m -19 / +7 ON2BCB -4 / - 5 ✓ Closing observed
09-22 15:20 40m -18 / -12 YO2UKG +7 / - 6 ✓ Closing observed
09-22 03:46 80m - / -23 SQ100PKP -2 / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m 
UTC    dB Audio  Message
081645  +8  569  SP3MYP SP9CKS -16
155415  -4  391  SP3MYP ES6DO -19 (x2)
155515  +5  968  SP3MYP R2AL KO85 (x3)
155800 +14  845  SP3MYP OE2CAL -19 (x2)
160800 -19 1023  SP3MYP UR5SG -16
161115 -16 2080  SP3MYP OM2IB -22 (x2)
161330  +5  699  SP3MYP DK6WH -17 (x2)
161615 -22 1439  SP3MYP YL3ASK RR73
112645 +13  372  SP3MYP DG2RBH -19
80m 
UTC    dB Audio  Message
210200 +11 1564  SP3MYP SP3HUU RR73
210330  -1 1392  SP3MYP DO6AZ -19 (x2)
210915 -20  894  OZ5ABO SP3MYP R-13
210930  -2  896  SP3MYP OZ5ABO RR73
211045 -11  355  IT9VCE SP3MYP JO82
211230  -6 1036  F4CTJ SP3MYP JO82
223700  +1  564  SP3MYP DA6BR RR73
224315 -24  961  DL1KMD SP3MYP JO82
224330  -3  963  SP3MYP DL1KMD -20
224815 -14 1091  SP3MYP DO5HB JO40 (x5)
60m 
UTC    dB Audio  Message
170915  +4 1172  SP3MYP SQ5FOX -11 (x2)
210000 -22 1825  SP3MYP 8S2C -23 (x3)

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.

Explore CW reception at SO8OO

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