HB9ARK — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9ARK, decoded by SO8OO in southeastern Poland. 74 related FT8 messages, observed on 160m, 80m, 40m, 20m, 10m, across 22 UTC dates. Heard between 2026-05-24 and 2026-08-22.
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
Frequent QSO partners observed at SO8OO
Stations HB9ARK worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9ARK
Approximate centre of JN37, decoded 2026-08-22 10:28 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 | HB9ARK S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 10:28 | 10m | -12 / +10 | EI8GS | -18 / - | 4 | ✓ Full exchange observed |
| 08-22 10:27 | 10m | -17 / - | G0FWX | - / - | 2 | Partial capture |
| 08-20 19:41 | 20m | - / -11 | EA8UP | +12 / - | 3 | ✓ Closing fragment |
| 08-20 19:20 | 40m | - / -9 | G4FHL | -6 / - | 2 | ✓ Closing fragment |
| 08-12 20:03 | 20m | - / -16 | D2UY | -23 / - | 3 | Partial capture |
| 07-19 20:51 | 10m | -21 / - | LU9GDN | - / - | 2 | Partial capture |
| 07-19 20:38 | 10m | -17 / - | LU9GDN | - / - | 3 | Partial capture |
| 07-17 16:33 | 40m | - / -18 | YT1VDA | -20 / - | 2 | Partial capture |
| 07-12 16:26 | 20m | - / -11 | DD5MA | -20 / - | 2 | Partial capture |
| 07-08 19:28 | 40m | -16 / - | TA6MMI | - / -6 | 3 | ✓ Closing fragment |
| 07-07 08:25 | 20m | - / -7 | SP6AXW | -11 / - | 3 | ✓ Closing fragment |
| 07-07 08:24 | 20m | -12 / - | SK7WS | - / -2 | 2 | Partial capture |
| 07-07 08:21 | 40m | - / -13 | UT4PA | -11 / - | 2 | ✓ Closing fragment |
| 06-25 13:01 | 20m | -22 / -2 | F5IXN | -20 / +3 | 4 | ✓ Full exchange observed |
| 06-25 12:59 | 20m | - / -8 | DK7ZT | -19 / - | 2 | Partial capture |
| 06-25 12:58 | 20m | - / -2 | DL9UXF | -18 / - | 3 | ✓ Closing fragment |
| 06-22 17:24 | 10m | -20 / - | Z61DX | - / - | 2 | Partial capture |
| 06-22 17:06 | 10m | -19 / - | Z61DX | - / - | 9 | Partial capture |
| 06-21 15:43 | 10m | -22 / - | DL6FBK | - / - | 2 | Partial capture |
| 06-21 09:26 | 20m | -16 / -15 | CS8ABF | -20 / +1 | 4 | ✓ Full exchange observed |
| 06-18 18:02 | 40m | -12 / +5 | PA4COR | -15 / - | 4 | ✓ Closing observed |
| 06-16 20:56 | 80m | -16 / -2 | G0LZX | -7 / - | 3 | Partial capture |
| 06-16 20:55 | 160m | - / - | OH7SV | +7 / - | 2 | Partial capture |
| 06-16 20:52 | 160m | -9 / -11 | R3DPH | -13 / -8 | 9 | Partial capture |
| 06-16 20:50 | 160m | -15 / - | OO0O | - / - | 3 | Partial capture |
| 06-15 07:07 | 20m | - / - | DL1API | 0 / - | 6 | Partial capture |
| 06-09 08:10 | 20m | -13 / - | IQ9BF | - / -6 | 3 | ✓ Closing fragment |
| 06-05 17:50 | 80m | -14 / -10 | SP3IPA | +6 / -8 | 5 | ✓ Full exchange observed |
| 06-05 17:48 | 80m | -9 / +7 | OE8PPL | -4 / +9 | 6 | ✓ Full exchange observed |
| 05-26 13:07 | 10m | - / -18 | A61CK | +3 / - | 4 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 171330 -16 1801 Z61DX HB9ARK JN37 172315 -22 1803 LX1RFJ HB9ARK JN37 172400 -20 1803 Z61DX HB9ARK JN37 (x2) 203845 -14 1250 LU9GDN HB9ARK JN37 (x5) 102700 -14 1331 G0FWX HB9ARK JN37 (x2) 102800 -11 1331 EI8GS HB9ARK JN37 102815 -16 2225 HB9ARK EI8GS +10 102830 -14 1330 EI8GS HB9ARK R+14 102845 -19 2225 HB9ARK EI8GS RR73
UTC dB Audio Message 082615 -8 2142 HB9ARK SP6AXW R-07 (x2) 082830 -14 1257 OS4K HB9ARK 73 120115 -24 1669 HB9ARK M7JVT -18 162645 -21 2166 HB9ARK DD5MA -11 (x2) 185330 -15 1022 HB9ARK OS9T -08 104845 -23 1755 HB9ARK PD0DEX JO32 195800 -14 738 HB9ARK OZ7CL RR73 200330 -24 1359 HB9ARK D2UY -16 (x3) 194100 +15 1231 HB9ARK EA8UP -11 (x3)
UTC dB Audio Message 180315 -15 1338 HB9ARK PA4COR +05 (x2) 180645 -16 1776 HB9ARK DL6YDR 73 180830 -15 1775 F6FHZ HB9ARK RR73 190930 -22 1227 RL2F HB9ARK JN37 082100 -13 1227 HB9ARK UT4PA R-13 (x2) 192830 -14 1226 TA6MMI HB9ARK JN37 (x3) 163330 -18 1629 HB9ARK YT1VDA -18 (x2) 174730 -8 575 HB9ARK PA2MD RR73 192015 -5 990 HB9ARK G4FHL -09 (x2)
UTC dB Audio Message 174830 -11 906 OE8PPL HB9ARK JN37 174845 -2 905 HB9ARK OE8PPL +07 174900 -6 906 OE8PPL HB9ARK R+09 174915 -7 905 HB9ARK OE8PPL RR73 174930 -11 906 OE8PPL HB9ARK 73 174945 -3 905 HB9ARK OE8PPL 73 175045 +6 955 HB9ARK SP3IPA JO82 175130 -12 906 SP3IPA HB9ARK -08 175145 +6 955 HB9ARK SP3IPA R-10 175200 -16 906 SP3IPA HB9ARK RR73 175215 +7 955 HB9ARK SP3IPA 73 205645 -14 1745 G0LZX HB9ARK JN37 (x2) 205830 -7 1865 HB9ARK G0LZX -02
UTC dB Audio Message 205015 -19 1741 OO0O HB9ARK JN37 (x3) 205230 -13 1741 R3DPH HB9ARK JN37 (x3) 205345 -13 1282 HB9ARK R3DPH -11 205400 -6 1741 R3DPH HB9ARK R-08 205415 -11 1281 HB9ARK R3DPH -11 205430 -10 1741 R3DPH HB9ARK R-10 205445 -16 1281 HB9ARK R3DPH KO96 205500 -7 1741 R3DPH HB9ARK -12 205545 +8 2234 HB9ARK OH7SV KP20 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.