SP5IP/P — 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: KO12

Receiver-side FT8 activity involving SP5IP/P, decoded by SO8OO in southeastern Poland. 89 FT8 messages attributed to this token as transmitter, on 80m, 60m, 40m, 20m, across 8 UTC dates in the available aggregate history. Observed between 2026-07-11 and 2026-09-08.

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 89 FT8 messages attributed to SP5IP/P as the transmitting token by decoded message structure across 8 UTC dates in the available aggregate history. The largest monitored-band total was 80 m (84%), followed by 20 m (8%) and 60 m (4%). Most decodes (97%) fell within the six-hour window 18:00-00:00 UTC. Most successfully decoded messages attributed to this token fell in SO8OO's strong S/N range (78%); the estimated median was -2 dB.

Overview

89
Messages attributed
8
UTC dates decoded
13
Active 15-min windows
-2 dB
Estimated median S/N

Bands

80m · 75 60m · 4 40m · 3 20m · 7
First attributed message: 2026-07-11
Last attributed message: 2026-09-08 15:25 UTC

Observed FT8 message patterns

Attributed sample
89 messages
Active dates
8 UTC dates
Estimated median S/N
-2 dB
Estimated 10th-90th percentile
-13 to +5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 7, moderate (-15 to -9 dB) 13, strong (≥ -8 dB) 69.

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 SP5IP/P 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 SP5IP/P

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
KO12 · 37 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
297 km (approx.)
Last such locator decoded
2026-09-08 15:25 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 UTCBandSP5IP/P S/NCounterpartCounterpart S/NMsgsCapture
09-09 13:55 40m - / -9 SP5SJL -10 / - 4 Partial capture
09-09 05:41 40m - / -8 ES6RMR -14 / - 2 Partial capture
09-08 15:24 40m -22 / - SQ9SET - / - 2 Partial capture
09-02 04:21 60m - / - OH3GBW -21 / - 3 Partial capture
09-01 19:38 60m -12 / -23 SV9GPV +7 / +1 6 ✓ Full exchange observed
08-31 22:16 80m 0 / - OH3GBW - / -12 3 ✓ Closing fragment
08-31 22:12 80m 0 / -18 F5HNQ -6 / -16 5 ✓ Full exchange observed
08-31 22:08 80m 0 / -19 GM6URC -12 / -16 9 Partial capture
08-31 22:03 80m 0 / -10 DO1IJB -1 / -7 8 ✓ Full exchange observed
08-31 22:03 80m - / -9 F1PBZ -2 / - 2 Partial capture
08-31 22:02 80m +1 / -20 DO1OAS -5 / -16 4 ✓ Full exchange observed
08-31 22:00 80m -6 / - DO1IJB - / -15 2 Partial capture
08-31 21:54 80m +8 / -12 F1PBZ -6 / -17 4 ✓ Full exchange observed
08-31 21:52 80m -2 / -3 DL1EDR 0 / -12 5 ✓ Full exchange observed
08-31 21:49 80m +3 / - SM3ULU -6 / -12 3 ✓ Closing observed
08-31 21:49 80m - / -14 DO1OAS -7 / - 5 Partial capture
08-30 23:12 80m - / -6 SQ5IRH -2 / - 2 Partial capture
08-30 23:12 80m +5 / -13 UR9QQ +3 / +2 7 ✓ Full exchange observed
08-30 23:10 80m -10 / -10 F4GTB +7 / 0 5 ✓ Full exchange observed
08-30 23:10 80m +2 / +2 GM6URC -7 / -12 8 ✓ Full exchange observed
08-30 23:08 80m +2 / - UR9QQ 0 / +4 3 Partial capture
08-30 23:07 80m +1 / -17 DL3HN -8 / -14 5 ✓ Full exchange observed
08-30 23:06 80m -2 / -19 RA6WF -6 / -17 6 ✓ Full exchange observed
08-30 23:04 80m -6 / -17 EA1IOK -20 / -17 7 ✓ Full exchange observed
08-30 23:02 80m -4 / -14 SM7TZK +1 / -1 6 ✓ Full exchange observed
08-30 23:01 80m -2 / - UR9QQ +3 / -4 4 Partial capture
08-30 22:59 80m -1 / -4 SP6JIU +31 / +7 5 ✓ Full exchange observed
08-30 22:04 20m - / -15 EB1FE -2 / - 2 ✓ Closing fragment
08-27 20:14 20m - / -15 5Z4VJ -10 / - 2 Partial capture
08-12 19:12 20m - / -16 OS4K -16 / - 2 Partial capture
08-12 19:04 20m - / -14 DL7RAY -7 / - 5 Partial capture
08-12 18:41 20m - / -12 SQ9PQK -17 / - 2 ✓ Closing fragment
08-12 18:29 20m - / -3 DL5AVJ -6 / - 2 Partial capture
08-12 18:24 20m - / - EA7ALL 0 / - 2 Partial capture
08-12 18:21 20m - / -13 SM4MI -9 / - 2 Partial capture
08-12 18:16 20m - / -16 GJ0KYZ -14 / - 4 Partial capture
08-12 18:13 20m -16 / - SQ8AA - / - 2 Partial capture
08-12 18:10 20m -15 / - UR5XEJ -10 / - 4 ✓ Closing observed
07-27 22:32 80m +2 / - IW2OHP - / - 2 Partial capture
07-27 22:26 80m -2 / +8 SP2OSP +7 / - 6 ✓ Full exchange observed
07-27 22:18 40m - / -3 DK1FS -9 / - 3 ✓ Closing fragment
07-27 21:51 20m - / -12 EB3JT -6 / - 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m 
UTC    dB Audio  Message
221800 -10 2371  SP5IP/P DK1FS -03 (x3)
152345 -24 1373  RA4PIS SP5IP/P KO12
152445 -22 1373  SQ9SET SP5IP/P KO12 (x2)
054115 -16 1370  SP5IP/P ES6RMR KO27 (x2)
135545 -12 1374  SP5IP/P SP5SJL KO02 (x4)
60m 
UTC    dB Audio  Message
193845 -13 1056  SV9GPV SP5IP/P KO12 (x2)
193930  +7 2284  SP5IP/P SV9GPV -23
193945 -12 1056  SV9GPV SP5IP/P R+01
194000  +7 2284  SP5IP/P SV9GPV RR73
194015 -11 1056  SV9GPV SP5IP/P 73
042115 -20 1953  SP5IP/P OH3GBW KP21 (x3)
80m 
UTC    dB Audio  Message
220945 -13 1315  SP5IP/P GM6URC -19
221000  +0 1085  GM6URC SP5IP/P R-16 (x2)
221200  -1 1078  CQ SP5IP/P KO12 (x2)
221245  -4 2147  SP5IP/P F5HNQ IN98
221300  +2 1078  F5HNQ SP5IP/P -16
221315  -8 2147  SP5IP/P F5HNQ R-18
221330  -3 1078  F5HNQ SP5IP/P RR73
221345  -7 1922  SP5IP/P OH3GBW KP21
221345  -5 2147  SP5IP/P F5HNQ 73
221600  +3 1078  OH3GBW SP5IP/P -12 (x3)
223100 -17 1753  SP5IP/P OE2AGZ JN67
20m 
UTC    dB Audio  Message
190445  -7 1249  SP5IP/P DL7RAY JO53 (x5)
191245 -17 1761  SP5IP/P OS4K -16 (x2)
191930  -3 1248  SP5IP/P MD0CCE IO74
213730 -17 1474  NE8Z SP5IP/P KO12
194300  -9 2176  SP5IP/P F4GRW RR73
201400 -10 2165  SP5IP/P 5Z4VJ KI88 (x2)
220400  -1 1038  SP5IP/P EB1FE -15 (x2)
221300  -6 1099  SP5IP/P EA7FJW -16

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

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee