PI4APD — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Netherlands Locator transmitted in a decoded message: JO22

Receiver-side FT8 activity involving PI4APD, decoded by SO8OO in southeastern Poland. 2,370 related FT8 messages, 1,377 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 60 UTC dates. Heard between 2026-05-25 and 2026-08-23.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

2,370
Related messages
1,377
CQ messages
60
UTC dates heard
-4 dB
Mean decoder S/N

Bands

80m 20m 60m 40m 10m
First seen: 2026-05-25
Last seen: 2026-08-23 18:58 UTC

Frequent QSO partners observed at SO8OO

Stations PI4APD worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by PI4APD

Approximate centre of JO22, decoded 2026-08-23 20:58 UTC. A transmitted locator is not proof of the operator's permanent location.

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 UTCBandPI4APD S/NCounterpartCounterpart S/NMsgsCapture
08-23 20:56 60m -12 / - PA3ANG - / -25 2 ✓ Closing fragment
08-23 20:55 60m -11 / - OZ1LGJ -12 / +8 5 ✓ Full exchange observed
08-20 16:01 20m - / -12 F4NKF +2 / - 5 ✓ Closing fragment
08-20 16:00 20m - / -8 CT1BFP -12 / - 4 ✓ Closing fragment
08-20 15:47 20m -12 / -17 F1PPH -4 / -16 12 ✓ Full exchange observed
08-20 15:42 20m - / - DL1R +6 / - 9 Partial capture
08-20 15:37 20m - / -7 R9FDE/P -13 / - 2 ✓ Closing fragment
08-17 21:48 80m - / +7 <...> +2 / - 2 Partial capture
08-17 21:47 80m -1 / - R3SE - / -16 5 ✓ Closing fragment
08-17 21:40 80m -5 / - DO5UVB -6 / +1 4 ✓ Closing observed
08-17 21:40 80m -7 / - PG5FRL -16 / +2 4 ✓ Closing observed
08-17 21:37 80m -5 / -1 OH3GKA +4 / +1 9 ✓ Full exchange observed
08-17 21:37 80m -5 / +3 SP9HPI +13 / -1 5 ✓ Full exchange observed
08-16 21:05 80m -2 / -6 DA6SHO -7 / -2 3 ✓ Full exchange observed
08-16 21:03 80m -6 / - M9XZY -10 / -3 3 ✓ Closing observed
08-16 21:00 80m -7 / -12 R5AV -5 / -13 8 ✓ Full exchange observed
08-16 20:58 80m -4 / - EI4JFB -21 / -5 4 ✓ Closing observed
08-16 20:55 60m -18 / +1 LX1LW -11 / -2 4 ✓ Full exchange observed
08-16 20:53 60m -16 / -3 DL3BH -14 / +4 5 ✓ Full exchange observed
08-16 20:51 60m -16 / - EA5ZN - / -4 2 ✓ Closing fragment
08-16 20:50 60m -16 / -2 SP6EFY +2 / +6 5 ✓ Full exchange observed
08-14 21:11 40m -16 / - 4S7LGT - / -22 4 Partial capture
08-14 21:05 80m - / +3 DO9POL -14 / - 2 Partial capture
08-14 20:54 80m -2 / - DF3YG - / +7 2 ✓ Closing fragment
08-14 20:51 80m - / +5 DO5UH/P +6 / - 3 ✓ Closing fragment
08-14 20:42 80m -3 / - DO8JB - / - 5 Partial capture
08-14 20:40 80m -3 / -3 DO4ZT +9 / - 4 ✓ Closing observed
08-14 20:37 80m -4 / -5 OZ6P +17 / - 5 ✓ Full exchange observed
08-14 20:35 60m - / -5 PA0EBG -13 / - 3 ✓ Closing fragment
08-14 20:27 60m -10 / - DL6EBC - / -6 3 ✓ Closing fragment
08-14 20:25 60m -10 / - DL9DBZ -3 / - 4 ✓ Full exchange observed
08-14 20:23 60m -9 / +4 DG5MLA -9 / -9 5 ✓ Full exchange observed
08-14 20:22 60m -10 / - G3UHU -12 / +10 4 ✓ Closing observed
08-14 20:20 60m -10 / 0 IU4PTA -12 / -9 4 ✓ Full exchange observed
08-14 20:18 60m -8 / 0 LY8O 0 / +6 6 ✓ Full exchange observed
08-14 20:15 60m -11 / -4 DL3JJ 0 / -1 9 ✓ Full exchange observed
08-14 20:15 60m -13 / - SV2HTI +2 / - 3 ✓ Closing observed
08-14 20:10 60m -12 / -11 SV1PLH +5 / +7 7 ✓ Full exchange observed
08-14 20:10 60m -14 / -5 SP6EFY +6 / - 5 ✓ Full exchange observed
08-14 20:08 60m -13 / +10 DG2KW -11 / +1 5 ✓ Full exchange observed
08-14 20:06 60m -13 / -4 SQ8GBG +5 / +8 5 ✓ Full exchange observed
08-13 21:38 60m -16 / -1 SP9GL -15 / -10 7 ✓ Full exchange observed
08-13 21:34 60m -14 / +9 DH3KR -3 / - 5 ✓ Full exchange observed
08-13 21:30 60m -14 / -2 IU5HIU -15 / -4 5 ✓ Full exchange observed
08-13 21:29 60m -12 / -6 OZ6P +3 / - 5 ✓ Full exchange observed
08-13 21:26 60m -14 / - PC5H - / +3 4 ✓ Closing fragment
08-13 21:25 60m -14 / - EA7JVC - / -8 2 ✓ Closing fragment
08-13 21:22 60m -12 / +2 DL1DBR -16 / +2 4 ✓ Full exchange observed
08-13 21:19 60m -9 / -7 SQ9KDO +1 / +4 5 ✓ Full exchange observed
08-13 21:17 60m -10 / +9 PG7R -1 / - 5 ✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

60m 
UTC    dB Audio  Message
213345 -13 1251  CQ PI4APD JO22 (x2)
205315 -11 1299  K5LD PI4APD JO22
205345 -16 1298  CQ PI4APD JO22                        a1 (x3)
205500 -11 1298  PI4APD OZ1LGJ JO46
205515 -10 1298  OZ1LGJ PI4APD +08
205530 -13 1298  PI4APD OZ1LGJ R+11
205545 -12 1299  OZ1LGJ PI4APD RR73
205600 -13 1298  PI4APD OZ1LGJ 73
205615 -12 1299  CQ PI4APD JO22
205645 -13 1298  PA3ANG PI4APD -25 (x2)
205845 -10 1298  CQ PI4APD JO22
20m 
UTC    dB Audio  Message
154930 -11 1470  PI4APD F1PPH R-17 (x6)
160000  -8 1617  PI4APD CT1BFP R-08 (x2)
160100  +0  687  PI4APD F4NKF JN13
160100 -14 1617  PI4APD CT1BFP R-08 (x2)
160130  +4  686  PI4APD F4NKF JN13 (x4)
80m 
UTC    dB Audio  Message
214245  -5 1111  CQ PI4APD JO22 (x8)
214715  -5 1111  R3SE PI4APD -16 (x3)
214830  +3 1420  PI4APD <...> +07
214845  +0 1110  R3SE PI4APD R-09
214900  +0 1420  PI4APD <...> +07
214915  +2 1111  R3SE PI4APD R-14
40m 
UTC    dB Audio  Message
210830 -16 1434  A71AH PI4APD JO22 (x2)
210930 -13 1434  CQ PI4APD JO22 (x6)
212215 -11  800  PA4MRS PI4APD RR73
212315 -10  801  CQ PI4APD JO22 (x2)
211115 -12 1307  4S7LGT PI4APD JO22 (x4)
10m 
UTC    dB Audio  Message
155600  +2 2865  PI4APD IQ4JO JN63 (x3)
160800 -21 1696  PI4APD IZ0MYH RR73

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.