HB9CVT — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving HB9CVT, decoded by SO8OO in southeastern Poland. 85 related FT8 messages, observed on 80m, 60m, 40m, 20m, 10m, across 13 UTC dates. Heard between 2026-05-17 and 2026-08-07.
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 HB9CVT worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by HB9CVT
Approximate centre of JN47, decoded 2026-07-28 17:11 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 | HB9CVT S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-07 15:27 | 40m | -20 / -10 | SP6AMI | -15 / +1 | 8 | Partial capture |
| 08-07 15:26 | 40m | -17 / - | M0AZI | - / +3 | 2 | Partial capture |
| 08-02 09:18 | 10m | - / +10 | EA8UP | -2 / - | 2 | ✓ Closing fragment |
| 07-28 17:11 | 40m | -6 / - | SQ3KO | - / - | 2 | ✓ Closing fragment |
| 07-28 17:06 | 40m | -4 / -2 | 9A4ZM | -7 / +6 | 6 | ✓ Full exchange observed |
| 07-28 17:03 | 40m | - / - | 9A4ZM | -8 / - | 2 | Partial capture |
| 07-28 17:03 | 40m | -21 / -2 | YO9HP | -16 / -6 | 3 | ✓ Full exchange observed |
| 07-28 17:01 | 40m | -15 / - | PG4T | - / - | 3 | ✓ Closing fragment |
| 07-23 19:32 | 60m | -17 / - | SP9UPH | +8 / -3 | 5 | ✓ Closing observed |
| 07-23 19:32 | 60m | - / - | F5RAV | -10 / - | 11 | Partial capture |
| 07-23 19:32 | 60m | - / - | IK4CBO | -6 / - | 8 | ✓ Closing fragment |
| 07-23 19:31 | 60m | - / -6 | DL1NEO | -6 / - | 2 | ✓ Closing fragment |
| 07-23 19:14 | 80m | - / - | DB100FT | -3 / - | 3 | Partial capture |
| 07-23 19:14 | 80m | -12 / -13 | SP5ALV | +15 / 0 | 10 | ✓ Full exchange observed |
| 07-23 19:13 | 80m | -4 / -11 | DO2PY | -14 / -15 | 6 | ✓ Full exchange observed |
| 07-21 16:44 | 20m | - / - | CN2DX | -12 / - | 2 | ✓ Closing fragment |
| 07-11 09:04 | 10m | - / +9 | OZ5NJ | +7 / - | 2 | ✓ Closing fragment |
| 06-07 18:45 | 80m | - / -25 | IQ0VT | -3 / - | 3 | Partial capture |
| 06-06 19:11 | 40m | - / -9 | YO9PH | -4 / - | 2 | Partial capture |
| 06-06 19:10 | 40m | +10 / - | SA3LEN | -3 / -15 | 5 | ✓ Full exchange observed |
| 06-06 18:55 | 80m | 0 / -2 | DL5DQZ | +7 / - | 3 | ✓ Closing observed |
| 05-30 19:27 | 80m | -3 / - | HG8LXL | - / -3 | 2 | Partial capture |
| 05-30 19:22 | 80m | - / -19 | OE1RDU/3 | +14 / - | 3 | Partial capture |
| 05-30 19:18 | 80m | -15 / -8 | DO5HOK | -9 / - | 2 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 170800 -2 698 9A4ZM HB9CVT R+06 170845 -5 698 HB9CVT 9A4ZM RR73 170900 -5 698 9A4ZM HB9CVT 73 171115 -6 594 SQ3KO HB9CVT JN47 (x2) 152645 -17 1351 M0AZI HB9CVT R+03 (x2) 152730 -11 1352 HB9CVT SP6AMI -10 (x2) 152815 -19 1352 SP6AMI HB9CVT R+01 (x2) 152930 -17 1352 HB9CVT SP6AMI RRR (x4)
UTC dB Audio Message 191445 -20 829 HB9CVT DO2PY 73 191445 -6 1062 <HB9CVT> DB100FT 191445 +15 1290 HB9CVT SP5ALV KO02 (x2) 191515 -5 1062 HB9CVT DB100FT 191545 +15 1290 HB9CVT SP5ALV KO02 191545 +2 1063 HB9CVT DB100FT 191615 +14 1290 HB9CVT SP5ALV KO02 (x3) 191730 -13 1290 SP5ALV HB9CVT R+00 191745 +19 1290 HB9CVT SP5ALV RR73 191800 -10 1290 SP5ALV HB9CVT 73 191815 +14 1290 HB9CVT SP5ALV 73 152900 -1 1318 HB9CVT SP6AMI RRR
UTC dB Audio Message 090415 +7 2458 HB9CVT OZ5NJ R+09 (x2) 145400 -11 2022 HB9CVT YO9PH -16 095430 -14 2542 HB9CVT OE6GBG R-14 091845 -2 1781 HB9CVT EA8UP R+10 (x2)
UTC dB Audio Message 123545 -16 943 TN8GD HB9CVT RR73 164400 -13 1780 HB9CVT CN2DX R+12 (x2) 202545 -14 1750 HB9CVT EC3A RR73 182115 -18 1833 HB9CVT CT7BVU R-05 182215 -14 2034 HB9CVT PD1ADA JO21
UTC dB Audio Message 193400 -17 2130 SP9UPH HB9CVT -03 193415 -4 1789 HB9CVT IK4CBO JN54 193430 -16 2130 SP9UPH HB9CVT RR73 193445 -11 1410 HB9CVT F5RAV JN09 193445 +2 2127 HB9CVT 9A4ZM JN86 193500 -19 2131 SP9UPH HB9CVT 73 193515 -10 1409 HB9CVT F5RAV JN09 193515 -6 1789 HB9CVT IK4CBO JN54 193545 -8 1410 HB9CVT F5RAV JN09 193545 -7 1789 HB9CVT IK4CBO JN54 193615 -7 1409 HB9CVT F5RAV JN09 (x2) 193645 -8 1789 HB9CVT IK4CBO 73 193715 -8 1410 HB9CVT F5RAV JN09 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.