EB5IVB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving EB5IVB, decoded by SO8OO in southeastern Poland. 303 related FT8 messages, 49 CQ messages, observed on 80m, 60m, 40m, 20m, 10m, across 41 UTC dates. Heard between 2026-05-04 and 2026-08-01.
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 EB5IVB worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by EB5IVB
Approximate centre of IM97, decoded 2026-08-01 07:46 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 | EB5IVB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-01 07:49 | 20m | - / - | PD2WL | -11 / - | 6 | Partial capture |
| 08-01 07:30 | 20m | -20 / - | RA3ZDU | -7 / - | 2 | ✓ Closing observed |
| 08-01 07:26 | 20m | -20 / - | HK3G | - / - | 2 | Partial capture |
| 08-01 07:13 | 20m | - / -13 | F1PBZ | +8 / - | 3 | Partial capture |
| 08-01 07:13 | 20m | -19 / - | PD9FLX | -21 / -11 | 2 | Partial capture |
| 08-01 07:08 | 20m | -21 / - | XE2V | - / - | 4 | Partial capture |
| 07-30 17:51 | 20m | -18 / - | UA4WGS | - / - | 2 | Partial capture |
| 07-26 19:24 | 10m | - / -11 | F1PBZ | 0 / - | 2 | ✓ Closing fragment |
| 07-26 18:33 | 20m | -12 / - | UA0AV | - / -22 | 3 | Partial capture |
| 07-24 21:39 | 20m | -14 / - | AE1WHA | - / -22 | 3 | Partial capture |
| 07-24 21:35 | 20m | -14 / - | KS0CW | - / -19 | 6 | Partial capture |
| 07-24 21:31 | 20m | -16 / - | BH3CFN | - / -22 | 2 | Partial capture |
| 07-23 16:11 | 20m | -15 / - | OH0KCE | - / - | 3 | Partial capture |
| 07-23 15:41 | 20m | -21 / - | R3YAR | -6 / -13 | 3 | ✓ Closing observed |
| 07-18 09:16 | 20m | - / -2 | F1ODM | -5 / - | 2 | ✓ Closing fragment |
| 07-18 06:43 | 20m | -20 / - | AH6U | - / - | 2 | Partial capture |
| 07-17 17:17 | 20m | -18 / - | KF0YOB | - / - | 5 | Partial capture |
| 07-17 17:02 | 20m | -24 / - | BD8ELZ | - / -21 | 5 | Partial capture |
| 07-16 16:58 | 20m | - / - | DL1R | 0 / - | 7 | Partial capture |
| 07-16 16:42 | 20m | -23 / - | R0TV | -15 / - | 2 | ✓ Closing observed |
| 07-16 16:38 | 20m | -22 / - | 3B8GL | - / -14 | 2 | ✓ Closing fragment |
| 07-16 16:23 | 20m | - / - | MW7RHR | -16 / - | 2 | Partial capture |
| 07-16 16:22 | 20m | -20 / - | 9V1DX | - / - | 3 | Partial capture |
| 07-13 19:06 | 20m | -18 / - | BG7WJH | - / - | 4 | Partial capture |
| 07-13 18:28 | 20m | -13 / - | IK1RQX | - / -1 | 3 | ✓ Closing fragment |
| 07-13 18:26 | 20m | -13 / - | R3BDQ | - / -19 | 2 | Partial capture |
| 07-13 18:21 | 20m | -6 / - | VR2KF | - / - | 4 | ✓ Closing fragment |
| 07-13 18:16 | 20m | -15 / - | YB7CC | - / - | 3 | Partial capture |
| 07-13 18:14 | 20m | -10 / - | IN3IJJ | - / -12 | 2 | Partial capture |
| 07-13 18:11 | 20m | -9 / - | TA2E | - / - | 3 | Partial capture |
| 07-13 18:06 | 20m | -10 / - | UA9C | - / - | 3 | Partial capture |
| 07-13 18:00 | 20m | -9 / - | ZC4RH | - / -12 | 7 | Partial capture |
| 07-13 17:24 | 20m | - / -10 | RG5A | +8 / - | 2 | ✓ Closing fragment |
| 07-09 19:56 | 20m | - / - | EA1BL | -16 / - | 3 | ✓ Closing fragment |
| 07-09 19:52 | 20m | -17 / -6 | EA1A | +14 / -14 | 6 | ✓ Full exchange observed |
| 07-09 18:58 | 20m | -6 / - | RA9FUE | -7 / -19 | 3 | ✓ Closing observed |
| 07-09 18:54 | 20m | +2 / - | PH7GD | - / -17 | 2 | Partial capture |
| 07-09 18:46 | 20m | -11 / -15 | 9K2OK | -17 / -16 | 5 | ✓ Full exchange observed |
| 06-30 17:06 | 20m | - / -5 | 9A4DK | -8 / - | 4 | ✓ Closing fragment |
| 06-27 08:56 | 10m | - / -12 | M0BEW | -7 / - | 3 | Partial capture |
| 06-27 07:48 | 20m | -16 / - | TR8CA | - / -16 | 2 | Partial capture |
| 06-26 20:23 | 20m | -11 / - | KF0YOB | - / - | 4 | Partial capture |
| 06-26 20:22 | 20m | -8 / - | UN8DSW | - / -17 | 2 | ✓ Closing fragment |
| 06-26 17:58 | 20m | -12 / - | KF0YOB | - / - | 4 | Partial capture |
| 06-26 17:53 | 20m | -14 / - | RW9MZ | - / -21 | 2 | Partial capture |
| 06-26 16:14 | 20m | - / - | DL1R | -14 / - | 7 | Partial capture |
| 06-24 17:47 | 20m | -23 / - | EL2BG | - / - | 2 | Partial capture |
| 06-24 17:36 | 20m | - / - | IK4LZH | -8 / - | 4 | Partial capture |
| 06-19 20:31 | 40m | -13 / - | <...> | - / - | 2 | Partial capture |
| 06-19 20:28 | 40m | -14 / - | TN8GD | - / -18 | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 072600 -11 2670 EB5IVB DL1R JN58 072600 -18 2139 EB5IVB RA3ZDU KO90 072645 -22 2138 HK3G EB5IVB RRR (x2) 072930 -13 2670 EB5IVB DL1R JN58 073045 -20 2139 RA3ZDU EB5IVB RRR 073100 -7 2139 EB5IVB RA3ZDU 73 074615 -18 779 CQ EB5IVB IM97 074800 +1 778 EB5IVB PD3LKN JO22 074930 -9 1326 EB5IVB PD2WL JO22 (x6)
UTC dB Audio Message 171130 -6 488 EB5IVB RR73; UR1CCO <...> -14 174545 -10 733 EB5IVB SV2CLJ KN10 (x2) 101345 +14 765 EB5IVB RA3ZOM R-13 (x2) 101600 -12 1456 EB5IVB UB3IBG RR73 111115 +6 2665 EB5IVB IQ4JO JN63 (x3) 085630 -8 1827 EB5IVB M0BEW -12 (x3) 154945 -10 987 EB5IVB 9K2ET RRR 192400 -4 2825 EB5IVB F1PBZ -11 (x2)
UTC dB Audio Message 201730 +0 682 EB5IVB RC5F KO85 201745 -4 2603 RC5F EB5IVB -09 201800 -3 682 EB5IVB RC5F R-11 201815 -5 2604 RC5F EB5IVB RRR (x2) 202145 -14 1200 CQ EB5IVB IM97 (x3) 202315 -17 1200 UR6QV EB5IVB -17 (x3) 202845 -14 1203 TN8GD EB5IVB R-18 (x2) 203145 -13 1203 <...> EB5IVB IM97 (x2)
UTC dB Audio Message 211815 -3 731 EB5IVB EA9AR RR73 212115 -20 1949 EG1PLD EB5IVB IM97 (x4) 212730 -19 2047 EB5IVB EG1PLD -06 (x2) 195545 -12 1832 EB5IVB IK4CBO JN54 (x2) 195630 -24 1936 IK4CBO EB5IVB -04 195645 -11 1833 EB5IVB IK4CBO R+06 (x2) 195800 -21 1936 EG1PLL EB5IVB IM97 (x2) 200115 -24 1935 <...> EB5IVB R-07
UTC dB Audio Message 200630 +3 1194 EB5IVB II0ESEF -15 201515 -19 1114 <...> EB5IVB R-04
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.