PI4MRC — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving PI4MRC, decoded by SO8OO in southeastern Poland. 154 related FT8 messages, 46 CQ messages, observed on 40m, 20m, across 3 UTC dates. Heard between 2026-06-01 and 2026-06-06.
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 PI4MRC worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by PI4MRC
Approximate centre of JO22, decoded 2026-06-06 09:39 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 | PI4MRC S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-06 11:30 | 40m | -16 / - | EI6FM | - / +8 | 2 | ✓ Closing fragment |
| 06-06 11:00 | 40m | - / -12 | DJ1TU | -20 / - | 3 | ✓ Closing fragment |
| 06-06 10:57 | 40m | - / -15 | OM6APJ | -4 / - | 3 | ✓ Closing fragment |
| 06-06 10:40 | 40m | - / -14 | HB9DVO | -9 / - | 2 | ✓ Closing fragment |
| 06-06 09:48 | 20m | - / -10 | UR5VPR | +11 / - | 3 | ✓ Closing fragment |
| 06-06 09:44 | 20m | - / -21 | F2VX | -12 / - | 2 | Partial capture |
| 06-06 09:38 | 20m | -15 / - | TT1GD | - / - | 3 | Partial capture |
| 06-06 09:33 | 20m | -12 / - | I4WQH | - / -6 | 2 | ✓ Closing fragment |
| 06-06 09:26 | 20m | -11 / -21 | EK1KE | -11 / -18 | 9 | ✓ Full exchange observed |
| 06-06 09:21 | 20m | - / - | EA1IOK | +1 / - | 3 | Partial capture |
| 06-06 09:14 | 20m | - / -8 | OH5KNL | -6 / - | 2 | ✓ Closing fragment |
| 06-06 09:11 | 20m | - / -11 | SV2AJX | -4 / - | 2 | ✓ Closing fragment |
| 06-06 09:09 | 20m | -17 / - | RZ4FWA | -3 / -7 | 2 | Partial capture |
| 06-06 09:07 | 20m | - / - | RA6HN | -4 / - | 2 | Partial capture |
| 06-06 08:59 | 20m | -17 / - | F4IIX | -14 / -12 | 4 | ✓ Closing observed |
| 06-06 08:59 | 20m | - / -19 | RY9W | -3 / - | 3 | Partial capture |
| 06-06 08:56 | 20m | - / -15 | RX9WN | +8 / - | 2 | ✓ Closing fragment |
| 06-06 08:52 | 20m | -17 / - | IK4TVP | -20 / -1 | 2 | ✓ Closing observed |
| 06-06 08:47 | 20m | - / - | IU5HIU | -3 / - | 3 | Partial capture |
| 06-06 08:31 | 20m | -10 / -14 | RN6MA | +4 / -10 | 6 | ✓ Full exchange observed |
| 06-06 08:28 | 20m | - / -18 | IQ4JO | +7 / - | 3 | Partial capture |
| 06-06 08:23 | 20m | -19 / - | EB1LA | - / - | 2 | ✓ Closing fragment |
| 06-06 08:04 | 20m | - / - | RW1AX | -6 / - | 2 | Partial capture |
| 06-05 13:25 | 20m | - / - | F4BYA | -9 / - | 3 | Partial capture |
| 06-05 13:23 | 20m | -9 / - | UR4LG | - / -23 | 4 | Partial capture |
| 06-05 13:21 | 20m | -12 / - | TA3XEE | - / -25 | 2 | Partial capture |
| 06-05 13:16 | 20m | -14 / -1 | IU5HIU | -2 / -17 | 9 | Partial capture |
| 06-05 13:16 | 20m | -12 / - | YT3PL | - / +2 | 3 | Partial capture |
| 06-05 13:13 | 20m | -12 / -18 | LZ2VQ | +8 / - | 5 | ✓ Closing observed |
| 06-05 12:57 | 20m | -7 / - | SP6AXW | - / -4 | 2 | ✓ Closing fragment |
| 06-01 18:06 | 40m | +1 / - | HB9ZHK | -17 / -25 | 4 | ✓ Closing observed |
| 06-01 18:05 | 40m | -1 / - | S51PV | -14 / - | 2 | ✓ Closing observed |
| 06-01 18:03 | 40m | -10 / - | DL1SRS | -2 / +8 | 2 | Partial capture |
| 06-01 17:58 | 40m | -4 / - | DL6CMF | - / +9 | 2 | ✓ Closing fragment |
| 06-01 17:56 | 40m | -11 / -11 | R6DJR | -2 / -1 | 4 | ✓ Full exchange observed |
| 06-01 17:53 | 40m | -4 / -16 | SV1EKI | -3 / -10 | 5 | ✓ Full exchange observed |
| 06-01 17:48 | 40m | -4 / -6 | PD1HBL | -8 / +5 | 8 | ✓ Full exchange observed |
| 06-01 17:47 | 40m | -6 / -6 | OK1USU | +3 / +9 | 5 | ✓ Full exchange observed |
| 06-01 17:46 | 40m | -9 / - | F1PBZ | -3 / +6 | 2 | ✓ Closing observed |
| 06-01 17:44 | 40m | - / -17 | F5RRS | 0 / - | 2 | Partial capture |
| 06-01 17:43 | 40m | - / -10 | 9A4ZM | +13 / - | 3 | ✓ Closing fragment |
| 06-01 17:42 | 40m | -15 / - | OZ5AGJ | +2 / - | 3 | Partial capture |
| 06-01 17:02 | 40m | - / -18 | YO9PH | -4 / - | 2 | ✓ Closing fragment |
| 06-01 16:57 | 40m | -24 / -2 | ON4DN | -8 / - | 3 | ✓ Closing observed |
| 06-01 16:55 | 40m | - / -8 | DG6ITP | -2 / - | 2 | ✓ Closing fragment |
| 06-01 16:55 | 40m | - / +2 | SP6AXW | -14 / - | 2 | Partial capture |
| 06-01 16:52 | 40m | - / - | DG6ITP | -1 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180700 -1 2637 HB9ZHK PI4MRC RR73 (x2) 180800 -2 2637 CQ PI4MRC JO22 104045 -7 770 PI4MRC HB9DVO R-14 (x2) 105745 -5 2296 PI4MRC OM6APJ JN99 (x3) 110045 -20 2023 PI4MRC DJ1TU JN48 (x3) 111615 -18 2295 PI4MRC DL9PN 73 112245 -18 1034 PI4MRC DD7EE JO41 113045 -15 2295 EI6FM PI4MRC R+08 (x2)
UTC dB Audio Message 093315 -14 2335 I4WQH PI4MRC -06 (x2) 093415 -10 2336 CQ PI4MRC JO22 093445 -16 2335 F5NNN PI4MRC -02 093815 -21 2335 CQ PI4MRC JO22 093845 -19 2335 TT1GD PI4MRC JO22 (x3) 094400 -12 1629 PI4MRC F2VX IN94 (x2) 094600 +14 433 PI4MRC OH3OJ RR73 094830 +11 2337 PI4MRC UR5VPR KN68 (x3) 095130 -9 2278 PI4MRC F4HSB 73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.