SP3HCA — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving SP3HCA, decoded by SO8OO in southeastern Poland. 236 related FT8 messages, 6 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 51 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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
236
Related messages
6
CQ messages
51
UTC dates heard
-6 dB
Mean decoder S/N
Frequent QSO partners observed at SO8OO
Stations SP3HCA worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by SP3HCA
Approximate centre of JO82, decoded 2026-08-24 16:54 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 UTC | Band | SP3HCA S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 16:54 | 40m | +2 / - | OK2FAB | -4 / 0 | 5 | ✓ Full exchange observed |
| 08-24 16:52 | 40m | +4 / - | M8KHC | - / - | 2 | Partial capture |
| 08-24 16:48 | 20m | - / -4 | F4ILK | +4 / - | 2 | ✓ Closing fragment |
| 08-23 04:39 | 60m | +8 / -6 | S52UF | -14 / +5 | 5 | ✓ Full exchange observed |
| 08-23 04:39 | 60m | +6 / - | SQ2JSE | -2 / - | 8 | Partial capture |
| 08-23 04:37 | 60m | +8 / - | OO0O | - / -13 | 4 | ✓ Closing fragment |
| 08-23 04:35 | 80m | +11 / - | DA6KK | - / -12 | 3 | ✓ Closing fragment |
| 08-23 04:30 | 60m | -3 / - | F5BRF | - / +1 | 3 | ✓ Closing fragment |
| 08-22 06:08 | 40m | 0 / -13 | PA2RO | -7 / -11 | 5 | ✓ Full exchange observed |
| 08-21 17:55 | 20m | -6 / - | GS0IYP | - / -10 | 2 | ✓ Closing fragment |
| 08-20 18:12 | 40m | +4 / -4 | HA3GO | +2 / -1 | 5 | ✓ Full exchange observed |
| 08-19 15:59 | 60m | -4 / - | PA2RU | - / -10 | 3 | ✓ Closing fragment |
| 08-18 17:14 | 40m | -3 / - | YL3GQ | - / -4 | 3 | ✓ Closing fragment |
| 08-16 06:51 | 40m | -15 / - | DK7UY | - / -3 | 2 | ✓ Closing fragment |
| 08-16 06:50 | 40m | -20 / - | IK4RVY | - / -11 | 2 | Partial capture |
| 08-16 06:49 | 40m | -22 / - | DA0LH | - / -5 | 2 | ✓ Closing fragment |
| 08-15 19:03 | 160m | - / - | EW8CW | 0 / - | 2 | Partial capture |
| 08-15 19:03 | 160m | - / - | OE3PKU | +12 / - | 3 | Partial capture |
| 08-15 19:02 | 160m | +2 / +3 | DL5ASK | -6 / -8 | 5 | ✓ Full exchange observed |
| 08-15 19:01 | 160m | -8 / - | LA8ZIA | - / -2 | 3 | ✓ Closing fragment |
| 08-15 18:58 | 80m | +8 / - | ON4NYO | -7 / -8 | 4 | ✓ Closing observed |
| 08-15 18:54 | 60m | +3 / - | OE7OPJ | -16 / +8 | 5 | ✓ Full exchange observed |
| 08-14 19:11 | 60m | +5 / - | OH7MFO | - / - | 4 | Partial capture |
| 08-14 19:10 | 80m | - / - | F5RRS | -3 / - | 4 | Partial capture |
| 08-14 19:09 | 80m | +2 / -5 | IQ4JO | 0 / +3 | 5 | ✓ Full exchange observed |
| 08-14 19:07 | 160m | -10 / - | OH7MFO | - / - | 3 | Partial capture |
| 08-13 18:20 | 60m | -3 / - | DL2JLB | - / -7 | 3 | ✓ Closing fragment |
| 08-13 18:10 | 60m | +3 / - | OE5YCP | - / -8 | 3 | ✓ Closing fragment |
| 08-10 16:24 | 20m | - / -13 | 9A6NTK | -12 / - | 2 | Partial capture |
| 08-10 07:14 | 20m | -2 / -2 | DL7GAL | -10 / +1 | 4 | ✓ Full exchange observed |
| 08-09 05:03 | 60m | -2 / -11 | OV1MF | -8 / - | 4 | Partial capture |
| 08-09 04:58 | 60m | -10 / +3 | SP8DK | -14 / +4 | 5 | ✓ Full exchange observed |
| 08-09 04:57 | 60m | -3 / -3 | F5OWT | -9 / -14 | 5 | ✓ Full exchange observed |
| 08-09 04:56 | 60m | -3 / -9 | M5AEH | -13 / - | 6 | Partial capture |
| 08-09 04:53 | 60m | -3 / - | DH3KR | -2 / +3 | 5 | ✓ Full exchange observed |
| 08-08 18:56 | 60m | +4 / +1 | SV2HTI | +6 / +3 | 4 | ✓ Full exchange observed |
| 08-08 18:55 | 60m | -2 / - | EG5MYC | - / -13 | 3 | ✓ Closing fragment |
| 08-07 18:52 | 60m | +12 / +2 | DL1GPS | -8 / -6 | 5 | ✓ Full exchange observed |
| 08-05 19:13 | 40m | -7 / - | SQ9SET | - / - | 3 | Partial capture |
| 08-05 19:05 | 40m | -2 / - | ON6PL | -9 / -1 | 5 | ✓ Closing observed |
| 08-05 19:03 | 60m | +3 / -11 | DL80NRW | -4 / - | 3 | Partial capture |
| 08-04 19:07 | 60m | -2 / - | DH9DX | - / -5 | 3 | ✓ Closing fragment |
| 08-04 19:04 | 80m | +6 / - | DO2NM | 0 / +5 | 4 | ✓ Full exchange observed |
| 08-02 20:14 | 160m | -2 / -2 | SM5DXR | -16 / +4 | 5 | ✓ Full exchange observed |
| 08-02 20:12 | 160m | 0 / -8 | ES4TIX | -20 / -1 | 5 | ✓ Full exchange observed |
| 08-02 20:11 | 160m | +3 / -17 | HG25CCS | +2 / +1 | 2 | Partial capture |
| 08-01 18:30 | 40m | 0 / - | DB0IPA | - / -9 | 3 | ✓ Closing fragment |
| 08-01 17:17 | 40m | -18 / - | IN3JRZ | -19 / -7 | 3 | ✓ Closing observed |
| 07-29 06:52 | 20m | - / -12 | GM3AND | -5 / - | 2 | ✓ Closing fragment |
| 07-28 15:31 | 40m | -9 / - | OZ1OTA | - / -12 | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
40m
UTC dB Audio Message 181330 +3 1709 SP3HCA HA3GO RR73 181345 +3 1710 HA3GO SP3HCA 73 060830 -1 1151 PA2RO SP3HCA JO82 060845 -9 1151 SP3HCA PA2RO -13 060900 +0 1151 PA2RO SP3HCA R-11 060915 -5 1151 SP3HCA PA2RO RR73 060930 +2 1151 PA2RO SP3HCA 73 165200 +2 1230 DL8NCV SP3HCA JO82 165230 +2 1989 M8KHC SP3HCA JO82 (x2) 165400 +0 1338 OK2FAB SP3HCA JO82 165415 -5 1288 SP3HCA OK2FAB +11 165430 +4 1338 OK2FAB SP3HCA R+00 165445 -4 1288 SP3HCA OK2FAB RR73 165500 +3 1339 OK2FAB SP3HCA 73
20m
UTC dB Audio Message 065245 -6 789 SP3HCA GM3AND -12 (x2) 093430 -12 2280 SP3HCA YO1BRANCUSI -04 071400 -7 738 SP3HCA DL7GAL -02 071415 +0 738 DL7GAL SP3HCA R+01 071430 -13 738 SP3HCA DL7GAL RR73 071445 -4 738 DL7GAL SP3HCA 73 071530 -4 2392 SP3HCA UT4TA KN38 162400 -12 852 SP3HCA 9A6NTK -13 (x2) 181230 -11 917 SP3HCA PD1EJA -20 175530 -6 1743 GS0IYP SP3HCA R-10 (x2) 164845 +6 1526 SP3HCA F4ILK -04 (x2)
60m
UTC dB Audio Message 043845 +7 337 OO0O SP3HCA R-13 (x2) 043930 -13 1832 SP3HCA S52UF JN76 043930 +4 337 SP3HCA SQ2JSE JO94 043945 +7 337 S52UF SP3HCA +05 044000 -13 1832 SP3HCA S52UF R-06 044000 +12 337 SP3HCA SQ2JSE JO94 044015 +8 337 S52UF SP3HCA RR73 044030 -17 1833 SP3HCA S52UF 73 044045 +6 337 SQ2JSE SP3HCA +14 044130 -6 1901 SP3HCA SQ2JSE R+15 (x5)
80m
UTC dB Audio Message 190945 +3 2294 IQ4JO SP3HCA R+03 191000 +0 2293 SP3HCA IQ4JO RR73 191015 +0 2293 IQ4JO SP3HCA 73 191030 -1 1356 SP3HCA F5RRS JN36 (x4) 185745 +8 603 OH2BVT SP3HCA JO82 185815 +4 2126 ON4NYO SP3HCA JO82 (x2) 185900 -7 2127 SP3HCA ON4NYO RR73 185915 +9 2125 ON4NYO SP3HCA 73 043530 +11 615 DA6KK SP3HCA JO82 (x3)
10m
UTC dB Audio Message 130400 -10 1148 SP3HCA IQ6PE +00 (x2) 143330 -21 1941 SP3HCA DG4SBZ -22 143600 -10 1077 SP3HCA HB9CYT RR73 072615 -18 1686 SP3HCA PD3PAM -07 (x3) 140945 -2 1215 G4ZCN SP3HCA JO82 172600 -20 1144 SP3HCA M0LOW -18 062130 -2 1657 SP3HCA F6JON/QRP +05 080915 -18 1414 SP3HCA SY2CWM KN10 (x3) 130330 -14 927 SP3HCA DN9TTH +11 175900 -24 1756 SP3HCA IW2HUS -17
160m
UTC dB Audio Message 190730 -11 1032 OH7MFO SP3HCA JO82 (x2) 190100 -7 1891 LA8ZIA SP3HCA JO82 (x3) 190230 +3 575 DL5ASK SP3HCA JO82 190245 -11 575 SP3HCA DL5ASK +03 190300 +2 575 DL5ASK SP3HCA R-08 190315 -2 574 SP3HCA DL5ASK RR73 190330 +2 575 DL5ASK SP3HCA 73 190345 -2 770 SP3HCA EW8CW KO52 190345 +13 574 SP3HCA OE3PKU JN87 190415 +3 770 SP3HCA EW8CW KO52 190415 +12 574 SP3HCA OE3PKU JN87 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.