RM8W — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Asiatic Russia Locator transmitted in a decoded message: LO75

Receiver-side FT8 activity involving RM8W, decoded by SO8OO in southeastern Poland. 1,062 related FT8 messages, 373 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 53 UTC dates. Heard between 2026-05-24 and 2026-08-21.

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

1,062
Related messages
373
CQ messages
53
UTC dates heard
-9 dB
Mean decoder S/N

Bands

80m 20m 40m 10m 160m
First seen: 2026-05-24
Last seen: 2026-08-21 03:01 UTC

Frequent QSO partners observed at SO8OO

Stations RM8W worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by RM8W

Approximate centre of LO75, decoded 2026-08-21 05:01 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 UTCBandRM8W S/NCounterpartCounterpart S/NMsgsCapture
08-21 05:01 20m -3 / -8 R2UZ -8 / -3 4 ✓ Full exchange observed
08-12 10:35 10m - / -6 RA6ATZ -21 / - 2 ✓ Closing fragment
08-11 03:11 40m - / -18 <...> -22 / - 3 Partial capture
08-10 20:24 40m - / -12 DF7EF -8 / - 4 ✓ Closing fragment
08-10 19:58 40m - / -8 DL9KM -12 / - 8 Partial capture
08-10 19:52 40m - / +4 RA6AR -18 / - 2 ✓ Closing fragment
08-10 19:31 40m - / -15 IV3GHY -14 / - 2 ✓ Closing fragment
08-10 18:04 40m - / -13 R6BH -18 / - 2 ✓ Closing fragment
08-10 17:57 40m - / -9 UA3PTY -16 / - 3 ✓ Closing fragment
08-10 17:51 40m - / -13 IZ3KIF -14 / - 2 ✓ Closing fragment
08-10 15:02 20m -11 / - UB1QAQ - / - 3 Partial capture
08-10 14:32 20m - / - IU2THY -6 / - 2 Partial capture
08-10 14:31 20m -13 / - PD2V 0 / - 2 ✓ Closing observed
08-10 14:24 20m -12 / - PA7RW - / -13 2 Partial capture
08-09 12:03 20m -19 / - SV1IXM - / - 3 ✓ Closing fragment
08-09 11:54 20m - / - R1WBW -14 / - 2 ✓ Closing fragment
08-09 11:45 20m - / -8 LZ1ZF -8 / - 2 Partial capture
08-09 11:12 20m -22 / - JJ1JMZ - / -15 2 ✓ Closing fragment
08-09 10:48 20m - / - DD9MB -12 / - 7 Partial capture
08-09 10:21 20m - / -12 DL8WEM -7 / - 3 ✓ Closing fragment
08-09 09:24 20m - / - RA3PDL -19 / - 3 Partial capture
08-09 09:19 20m - / - PA0GSP -16 / - 2 ✓ Closing fragment
08-09 05:28 20m - / -9 R6OIW -19 / - 2 ✓ Closing fragment
08-08 18:48 40m - / - OM5ALL -15 / - 6 Partial capture
08-08 18:46 40m - / -13 IK6GPZ -15 / - 4 ✓ Closing fragment
08-08 18:19 80m -18 / -5 RA3TVW -5 / -4 4 ✓ Full exchange observed
08-08 18:14 80m -14 / +3 <...> -14 / -2 7 Partial capture
08-08 18:13 80m - / - RA9SJG -7 / - 9 Partial capture
08-08 18:09 80m -13 / +3 5P5Z 0 / -10 6 ✓ Full exchange observed
08-08 18:07 80m -12 / - SV8CKM - / - 2 Partial capture
08-08 14:53 20m - / -8 F4HSB -2 / - 3 ✓ Closing fragment
08-08 14:51 20m - / - HB9IOB -16 / - 4 Partial capture
08-08 14:49 20m - / -9 DL7ET -9 / - 2 Partial capture
08-08 14:24 20m - / - F1PPH -17 / - 4 Partial capture
08-08 14:03 20m - / -20 HB9RYB -22 / - 2 Partial capture
08-07 17:33 80m -20 / - UA4QK - / - 2 Partial capture
08-07 16:09 20m -15 / - UI6O - / -12 2 Partial capture
08-07 12:23 20m - / -9 RX6BE -16 / - 3 Partial capture
08-07 12:06 20m - / -5 M0NRH -6 / - 4 ✓ Closing fragment
08-07 12:00 20m - / +4 R6OEY -24 / - 2 ✓ Closing fragment
08-07 11:41 20m - / -14 PD2WL 0 / - 2 ✓ Closing fragment
08-06 19:29 80m -14 / -13 Z62NS +6 / -3 5 ✓ Full exchange observed
08-06 19:21 80m -9 / - Z62NS - / - 3 Partial capture
08-06 19:04 80m -20 / - IV3FSG - / - 2 Partial capture
08-06 18:59 80m -20 / - R8CKD - / 0 2 ✓ Closing fragment
08-06 18:58 80m - / -13 R7AW -8 / - 3 ✓ Closing fragment
08-06 18:52 80m -18 / - <...> - / - 3 Partial capture
08-06 18:49 40m - / -11 RT7B -11 / - 2 ✓ Closing fragment
08-06 18:48 40m - / -2 S59A -4 / - 2 ✓ Closing fragment
08-06 18:25 40m - / -18 PD0OKP -22 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

20m 
UTC    dB Audio  Message
143200 -10 2515  CQ RM8W LO75 (x2)
143245  -5  565  RM8W IU2THY JN45 (x2)
143700 -15 2515  CQ RM8W LO75                          a1
144845  +0 2755  RM8W DJ0MDC JN58
150200 -12 2514  UB1QAQ RM8W LO75 (x3)
154630 -18 2488  <...> RM8W LO75
045545  +5  462  RM8W <...> -11
050130  -4 1803  R2UZ RM8W LO75
050145  -8 2139  RM8W R2UZ -08
050200  -2 1802  R2UZ RM8W R-03 (x2)
10m 
UTC    dB Audio  Message
071830  -7 2026  RM8W F1GIW JN26 (x3)
073130 -17 2023  RM8W RA3LJ -07
080330 -14 1634  RM8W IU2VQQ R-22 (x2)
064300 -15  912  RM8W UA3UBT R-03 (x2)
064400 -21 2099  RM8W RA1N R-05
101415 -19 1218  RM8W UA3AGW 73
053130 -20 1509  RM8W IT9CMZ RR73
151845 -13 1159  RM8W IK1SOW RR73
152930 -12  797  RM8W F4FSH JN23
103515 -21 1828  RM8W RA6ATZ -06 (x2)
40m 
UTC    dB Audio  Message
195830 -13 1420  RM8W DL9KM R-08 (x7)
202430 -10 2117  RM8W DF7EF JO30 (x4)
031100 -22 2022  RM8W <...> -18 (x3)
182500 -15 2330  RM8W YL3NU 73
80m 
UTC    dB Audio  Message
181515  -6 2223  RM8W RA9SJG LO63
181530 -10 1627  RM8W <...> +03
181545 -16 1626  <...> RM8W R+01
181545  -8 2224  RM8W RA9SJG LO63
181615 -14 1626  <...> RM8W R+01
181615  -7 2223  RM8W RA9SJG LO63
181645 -14 1626  <...> RM8W R+01
181645  -8 2224  RM8W RA9SJG LO63 (x2)
181715 -14 1626  <R1996A> RM8W R+01
181745 -15 1626  CQ RM8W LO75
181900  -5 1899  RM8W RA3TVW -05
181915 -13 1626  RA3TVW RM8W R-04
181930  -5 1899  RM8W RA3TVW RR73
181945 -24 1625  RA3TVW RM8W 73
160m 
UTC    dB Audio  Message
194800  -4 1821  <...> RM8W -07 (x2)
185700  -3  548  RM8W R35ARDF -19
190030  -8  608  RM8W RT2P -12
190615 -21 1964  RM8W RN3QQT KO90 (x3)

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.