R8CW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving R8CW, decoded by SO8OO in southeastern Poland. 260 related FT8 messages, 8 CQ messages, observed on 80m, 40m, 20m, 10m, across 27 UTC dates. Heard between 2026-05-20 and 2026-08-15.
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 R8CW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by R8CW
Approximate centre of LO12, decoded 2026-08-23 21:39 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 | R8CW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 21:53 | 40m | -6 / - | R8CW/4 | - / +8 | 2 | Partial capture |
| 08-23 21:42 | 40m | +8 / - | G0JJL/P | - / +1 | 2 | ✓ Closing fragment |
| 08-23 21:39 | 40m | +7 / - | R8CW/4 | - / -4 | 3 | Partial capture |
| 08-15 19:38 | 80m | - / -3 | YO1BRANCUSI | 0 / - | 2 | Partial capture |
| 08-12 19:38 | 80m | - / - | IU6KKW | -4 / - | 4 | Partial capture |
| 08-02 19:17 | 40m | - / -9 | F1PBZ | -8 / - | 2 | ✓ Closing fragment |
| 08-02 19:11 | 80m | -10 / - | YB7IBR | - / - | 2 | Partial capture |
| 08-02 19:10 | 80m | -12 / -8 | RC6OD | +8 / -8 | 4 | ✓ Full exchange observed |
| 08-02 19:04 | 40m | -4 / - | JT1BZ | - / - | 3 | Partial capture |
| 08-02 19:02 | 40m | 0 / - | SA3LEN | -5 / -8 | 4 | ✓ Closing observed |
| 07-28 20:56 | 80m | -17 / -19 | SP3PLD | +12 / -9 | 5 | ✓ Full exchange observed |
| 07-28 20:55 | 80m | -22 / -17 | OK1AR | +10 / -6 | 11 | Partial capture |
| 07-19 18:20 | 40m | - / - | R7NV | -6 / - | 2 | ✓ Closing fragment |
| 07-19 18:19 | 40m | - / - | S51DD | -6 / - | 2 | Partial capture |
| 07-09 16:56 | 40m | - / -24 | UA3ECJ | -14 / - | 2 | ✓ Closing fragment |
| 07-07 17:41 | 40m | - / -11 | E70SZ | -10 / - | 3 | ✓ Closing fragment |
| 07-06 17:02 | 40m | - / -7 | RA3ZQ | 0 / - | 2 | ✓ Closing fragment |
| 07-06 16:30 | 40m | - / -7 | R2SN | -7 / - | 4 | ✓ Closing fragment |
| 07-02 18:38 | 40m | - / -8 | R5ZQ | -14 / - | 2 | ✓ Closing fragment |
| 07-02 18:35 | 40m | - / -3 | UA3LEO | -7 / - | 3 | ✓ Closing fragment |
| 06-29 14:28 | 20m | - / - | R4FZ | -13 / - | 3 | ✓ Closing fragment |
| 06-29 13:58 | 20m | - / - | GJ0KYZ | -13 / - | 4 | Partial capture |
| 06-25 18:46 | 80m | -18 / -21 | R2BK | +8 / -6 | 5 | Partial capture |
| 06-25 18:42 | 80m | - / -17 | R6ZEJ | -1 / - | 3 | ✓ Closing fragment |
| 06-25 18:38 | 40m | - / +1 | RA3THN | -10 / - | 2 | ✓ Closing fragment |
| 06-25 18:19 | 40m | - / -2 | R3KHR | -19 / - | 2 | Partial capture |
| 06-25 17:58 | 40m | - / -7 | R7AG | -10 / - | 2 | ✓ Closing fragment |
| 06-24 18:53 | 40m | -8 / - | R3ECI | - / -16 | 2 | ✓ Closing fragment |
| 06-24 18:39 | 40m | - / +7 | RM3TO | -22 / - | 2 | ✓ Closing fragment |
| 06-24 18:29 | 40m | -19 / - | YC1GCM | - / - | 3 | Partial capture |
| 06-24 18:27 | 40m | -9 / - | EP2AES | - / - | 2 | Partial capture |
| 06-24 18:24 | 40m | -15 / -3 | R4HIV | -24 / - | 2 | ✓ Closing observed |
| 06-24 18:20 | 40m | -16 / - | R1NIM | - / - | 3 | Partial capture |
| 06-24 18:14 | 40m | -18 / -6 | R3YAR | -6 / - | 3 | ✓ Closing observed |
| 06-24 18:11 | 40m | -17 / - | RX7K | - / -13 | 2 | Partial capture |
| 06-24 17:55 | 40m | -12 / - | UA9FMT | - / - | 2 | ✓ Closing fragment |
| 06-24 17:48 | 40m | - / 0 | R4MA | -6 / - | 2 | ✓ Closing fragment |
| 06-24 17:48 | 40m | - / -2 | RC6OD | -10 / - | 2 | Partial capture |
| 06-24 17:44 | 40m | - / -8 | RQ7O | -2 / - | 2 | ✓ Closing fragment |
| 06-24 17:16 | 40m | -10 / -2 | RA3PN | -4 / -3 | 3 | ✓ Full exchange observed |
| 06-24 16:32 | 40m | - / -7 | RG3H | -12 / - | 2 | ✓ Closing fragment |
| 06-22 17:30 | 40m | - / -4 | RT3D | -8 / - | 2 | ✓ Closing fragment |
| 06-22 00:08 | 40m | - / -9 | RN4AZ | -17 / - | 3 | ✓ Closing fragment |
| 06-21 23:55 | 40m | - / -5 | ER1CW | -13 / - | 3 | ✓ Closing fragment |
| 06-21 23:45 | 40m | - / -4 | PD7Z | -7 / - | 3 | ✓ Closing fragment |
| 06-21 22:58 | 40m | - / -7 | IK1MJL | -15 / - | 4 | ✓ Closing fragment |
| 06-21 22:50 | 40m | - / +3 | R2BIU | -23 / - | 3 | ✓ Closing fragment |
| 06-21 22:44 | 40m | - / - | RV6AVU | -11 / - | 2 | ✓ Closing fragment |
| 06-21 22:07 | 40m | - / -9 | SP9MOA | -7 / - | 3 | ✓ Closing fragment |
| 06-21 22:02 | 40m | - / -3 | RX3DQL | -19 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 191530 -5 342 R8CW DL70ESSEN R-19 191645 -8 342 CQ R8CW MO06 191730 -7 2635 R8CW F1PBZ -09 (x2) 191915 -9 342 CQ R8CW MO06 a1 (x2) 192000 -10 341 R8CW ON4AZM JO11 (x2) 213900 +6 637 R8CW/4 R8CW LO12 (x3) 214230 +8 647 G0JJL/P R8CW R+01 (x2) 215330 -5 647 R8CW/4 R8CW +08 (x2)
UTC dB Audio Message 191030 +9 909 R8CW RC6OD -08 191045 -14 789 RC6OD R8CW R-08 191100 +8 909 R8CW RC6OD RR73 191115 -11 789 RC6OD R8CW 73 191145 -11 789 YB7IBR R8CW MO06 (x2) 193715 -9 2335 RV3SBS/P R8CW RR73 193800 -5 2405 R8CW IU6KKW JN63 (x3) 193915 -7 2336 R1CBH/P R8CW RR73 193930 -2 2405 R8CW IU6KKW JN63 193800 +4 1981 R8CW YO1BRANCUSI -03 (x2) 193845 -4 2241 R8CW/4 R8CW R-05
UTC dB Audio Message 164915 -3 743 R0SDM R8CW 73 165215 -19 2163 R8CIS R8CW MO06 (x2) 131100 +8 2395 R8CW EW8DU KO52 131245 -15 2396 EW8DU R8CW -08 131400 +4 2396 R8CW EW8DU R-11 (x2) 135800 -12 1249 R8CW GJ0KYZ IN89 (x4) 142800 -15 2494 R8CW R4FZ RR73 (x3) 152200 -11 330 R5PP R8CW MO06
UTC dB Audio Message 073115 -3 2731 R8CW R6ML LN17 (x2) 082845 -18 2283 R8CW RA4ADF RR73 114600 -14 1513 R8CW R7DX R-24 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.