IZ3ERM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IZ3ERM, decoded by SO8OO in southeastern Poland. 36 related FT8 messages, 5 CQ messages, observed on 40m, 20m, 10m, across 8 UTC dates. Heard between 2026-05-24 and 2026-08-20.
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 IZ3ERM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IZ3ERM
Approximate centre of JN55, decoded 2026-08-22 07:41 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 | IZ3ERM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 21:02 | 40m | +8 / - | OJ0JR | - / - | 2 | Partial capture |
| 08-20 07:18 | 10m | - / - | F4BJN | -18 / - | 4 | Partial capture |
| 08-19 22:06 | 40m | +4 / +5 | F4ACR | -10 / -8 | 4 | ✓ Full exchange observed |
| 08-19 22:05 | 40m | -2 / - | IT9GPQ | - / -11 | 2 | Partial capture |
| 08-19 21:25 | 40m | -1 / 0 | OJ0YL | -18 / - | 7 | Partial capture |
| 08-19 07:14 | 40m | -12 / - | UA4FKT | - / -17 | 2 | ✓ Closing fragment |
| 08-19 07:12 | 40m | -17 / - | V31MA | - / -22 | 4 | ✓ Closing fragment |
| 08-19 07:10 | 40m | -14 / - | ZL4SY | - / -25 | 3 | ✓ Closing fragment |
| 08-19 07:04 | 40m | -17 / - | ZL4SY | - / - | 4 | Partial capture |
| 08-19 07:02 | 40m | -18 / - | OA4ENG | - / -16 | 4 | ✓ Closing fragment |
| 08-15 20:59 | 40m | -3 / - | TF4M | -14 / +10 | 4 | ✓ Closing observed |
| 08-15 20:09 | 20m | 0 / - | JR7QWQ | - / - | 2 | Partial capture |
| 07-11 13:42 | 20m | -16 / - | XU7O | - / - | 2 | Partial capture |
| 07-05 21:09 | 20m | +6 / - | 6K5EKI | - / -16 | 2 | ✓ Closing fragment |
| 07-05 21:06 | 20m | +4 / - | VR2VAZ | - / -7 | 2 | ✓ Closing fragment |
| 07-05 21:06 | 20m | - / - | IU5HIU | -12 / - | 2 | Partial capture |
| 07-05 21:04 | 20m | +6 / - | JA9CJJ | - / -17 | 2 | ✓ Closing fragment |
| 07-05 21:03 | 20m | +6 / - | OK2VCR | - / -1 | 2 | ✓ Closing fragment |
| 07-05 21:01 | 20m | +3 / - | BA8BLK | - / -13 | 3 | ✓ Closing fragment |
| 07-05 21:00 | 20m | -2 / - | UA0LQE | - / -15 | 2 | ✓ Closing fragment |
| 07-05 20:57 | 20m | -6 / - | JP7BRB | - / -14 | 5 | ✓ Closing fragment |
| 07-05 20:55 | 20m | -6 / - | BG5EQA | - / -16 | 2 | ✓ Closing fragment |
| 07-05 20:51 | 20m | -5 / - | ZL1VAH | - / -10 | 7 | ✓ Closing fragment |
| 06-21 16:35 | 20m | -8 / - | C91RU | - / 0 | 3 | ✓ Closing fragment |
| 06-13 20:53 | 20m | - / - | G0RVY | +7 / - | 6 | Partial capture |
| 06-13 20:53 | 20m | -3 / - | BG7MOM | - / -16 | 2 | ✓ Closing fragment |
| 06-13 20:51 | 20m | +4 / - | BG4UVR | - / +1 | 2 | ✓ Closing fragment |
| 06-13 20:49 | 20m | +6 / - | 6K5EKI | - / -18 | 4 | ✓ Closing fragment |
| 06-13 20:45 | 20m | +4 / - | BH2WTV | - / -14 | 2 | Partial capture |
| 06-13 20:43 | 20m | +4 / - | T88RR | - / -3 | 2 | Partial capture |
| 06-13 20:30 | 20m | +3 / - | T88RR | - / -5 | 17 | Partial capture |
| 06-06 07:26 | 10m | - / -5 | 5H1KB | -6 / - | 2 | ✓ Closing fragment |
| 06-04 21:26 | 20m | +2 / - | BA3QIQ | - / -4 | 2 | ✓ Closing fragment |
| 06-04 21:25 | 20m | +5 / - | OJ0Z | - / - | 3 | Partial capture |
| 06-04 21:22 | 40m | +6 / +6 | SP5LST | +7 / - | 5 | ✓ Full exchange observed |
| 06-04 21:17 | 40m | +2 / - | VK7AC | - / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 072600 -5 553 IZ3ERM 5H1KB -05 (x2) 072845 -18 2035 9X5KM IZ3ERM JN55 072445 -3 2233 VK5DOC IZ3ERM JN55 (x2) 072915 -20 2101 7Q3CM IZ3ERM JN55 071845 -19 2121 IZ3ERM F4BJN JN25 (x4) 074115 -13 2334 VK6IR IZ3ERM JN55
UTC dB Audio Message 212830 -18 1538 IZ3ERM OJ0YL +00 212845 -3 2271 OJ0YL IZ3ERM R+13 212900 -19 1538 IZ3ERM RR73; YO2UKG <...> -12 220430 -1 2038 CQ IZ3ERM JN55 220500 -3 2038 IT9GPQ IZ3ERM -11 (x2) 220600 +0 2038 CQ IZ3ERM JN55 (x2) 220645 -7 2037 IZ3ERM F4ACR IN96 220700 +2 2037 F4ACR IZ3ERM -08 220715 -13 2037 IZ3ERM F4ACR R+05 220730 +5 2037 F4ACR IZ3ERM RR73 210245 +8 2278 OJ0JR IZ3ERM JN55 (x2) 210430 +1 385 IZ3ERM RR73; PD7BDN <...> -08
UTC dB Audio Message 210345 +5 2225 OK2VCR IZ3ERM RR73 210415 +4 2225 JA9CJJ IZ3ERM -17 (x2) 210545 +3 2225 JR0SXU IZ3ERM RR73 210600 -10 2520 IZ3ERM IU5HIU JN53 210615 +1 2225 VR2VAZ IZ3ERM -07 210630 -15 2520 IZ3ERM IU5HIU JN53 210645 +8 2226 VR2VAZ IZ3ERM RR73 210915 +4 2225 6K5EKI IZ3ERM -16 (x2) 134245 -13 2226 XU7O IZ3ERM JN55 (x2) 073230 +6 2315 RV0AR IZ3ERM JN55 200900 -1 1805 JR7QWQ IZ3ERM JN55 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.