M7NNB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: England Locator transmitted in a decoded message: IO92

Receiver-side FT8 activity involving M7NNB, decoded by SO8OO in southeastern Poland. 559 related FT8 messages, 106 CQ messages, observed on 60m, 40m, 20m, 10m, across 45 UTC dates. Heard between 2026-05-25 and 2026-08-23.

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

559

Related messages

106

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

20m 40m 10m 60m

First seen: 2026-05-25
Last seen: 2026-08-23 04:32 UTC

Frequent QSO partners observed at SO8OO

Stations M7NNB worked most often, as logged from our receiver:

3A2MW · Monaco ×2 F1PBZ · France ×2 PD0ONP · Netherlands RN6MA · European Russia DK0F · Fed. Rep. of Germany IU0TPA · Italy OZ2LC · Denmark TN8GD · Republic of the Congo DC2AC · Fed. Rep. of Germany EW1MN · Belarus OE7LVI · Austria OH2FQV · Finland

Activity Heatmap

Locator transmitted by M7NNB

Approximate centre of IO92, decoded 2026-08-23 06:32 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	M7NNB S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 06:23	20m	-10 / -8	N8HRZ	+2 / -	2	Partial capture
08-22 12:52	20m	- / -20	F4BYA	+3 / -	5	✓ Closing fragment
08-22 06:15	20m	-2 / -	K4A	- / -	3	Partial capture
08-22 06:13	20m	-1 / -	3V8HP	- / -	3	Partial capture
08-20 19:22	20m	-4 / -16	R5AJ	-16 / -10	7	✓ Full exchange observed
08-18 14:59	20m	-4 / -	KB9ELS	- / -	5	Partial capture
08-18 11:18	10m	-11 / -	<...>	- / -	2	Partial capture
08-17 17:14	20m	-13 / -	VE9JMC	- / -11	4	Partial capture
08-17 17:12	20m	- / -3	F4EOC	-12 / -	3	✓ Closing fragment
08-17 16:38	20m	-16 / -	R5PP	- / -	2	Partial capture
08-16 09:24	10m	- / -14	UR5VPR	-5 / -	3	✓ Closing fragment
08-15 20:02	20m	-9 / -	OZ5ESB/LH	- / -	2	Partial capture
08-13 18:37	20m	- / -9	IZ4JMA	-3 / -	3	✓ Closing fragment
08-12 18:52	20m	-20 / -11	F5IXN	-2 / -14	5	Partial capture
08-11 19:55	20m	- / -	I1FLC	-8 / -	2	✓ Closing fragment
08-11 19:48	20m	- / -11	UN0GY	-10 / -	2	✓ Closing fragment
08-11 19:42	20m	-8 / -	XU7O	- / -	3	Partial capture
08-11 19:28	20m	-4 / -	XU7O	- / -	7	Partial capture
08-11 19:25	20m	-4 / -	KA1MXL	- / -	4	Partial capture
08-11 19:20	20m	- / -	F5IXN	0 / -	3	Partial capture
08-11 19:18	20m	-10 / -15	E75C	-16 / +5	4	Partial capture
08-11 19:03	20m	-6 / -	XU7O	- / -	5	Partial capture
08-11 12:31	20m	-6 / -	YO5PHL	- / -19	2	Partial capture
08-09 15:53	20m	- / -16	UA3VVA	-13 / -	3	Partial capture
08-09 15:48	20m	- / -21	RZ3EM	-9 / -	5	✓ Closing fragment
08-09 09:52	20m	- / -10	HB9DET	-22 / -	2	✓ Closing fragment
08-09 09:27	20m	- / -14	F1PBZ	-18 / -	2	✓ Closing fragment
08-09 09:08	40m	- / -18	SP5EXA	-6 / -	4	Partial capture
08-08 08:06	20m	+3 / -	W4PSK	- / -	3	Partial capture
08-07 07:23	20m	-12 / -	CN8NS	- / -	2	Partial capture
08-07 07:17	20m	-5 / -	TN8GD	- / -	3	Partial capture
08-05 20:22	40m	- / -10	M7LBT	-21 / -	2	✓ Closing fragment
08-05 19:51	20m	-12 / -4	EA8UP	-2 / +5	9	✓ Full exchange observed
08-05 19:45	20m	-8 / -	TN8GD	- / -	2	✓ Closing fragment
08-05 19:41	20m	-17 / -5	EA8UP	-5 / -	10	Partial capture
08-05 19:26	20m	-2 / -	A61SD	- / -	6	Partial capture
08-05 19:05	20m	-8 / -	KA1MXL	- / -	5	Partial capture
08-05 18:59	20m	-12 / -16	HS0ZOY	-14 / -	3	✓ Closing observed
08-02 19:23	40m	- / -11	F1PBZ	-8 / -	3	Partial capture
08-02 09:01	20m	-17 / -	HI8UD	- / -	4	Partial capture
08-02 07:21	20m	-21 / -	R6DZR	- / -23	3	Partial capture
08-01 20:36	20m	+3 / -12	7X2KF	-15 / -	3	✓ Closing observed
07-31 11:12	20m	-7 / -	W4PSK	- / -	2	Partial capture
07-31 11:09	20m	-15 / -	AD9GE	- / -15	4	✓ Closing fragment
07-31 07:21	20m	-17 / -	K9STL	- / 0	2	Partial capture
07-31 05:58	20m	-10 / -	N5CH	- / -24	2	✓ Closing fragment
07-31 05:51	20m	-16 / -	VK2SMP	- / -	4	Partial capture
07-30 20:41	20m	-8 / -	NR1W	- / -	4	Partial capture
07-30 20:27	20m	-5 / -15	4X1UF	-5 / -	4	✓ Closing observed
07-30 19:59	20m	- / -	CT1BFP	-16 / -	7	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
061700  -1  621  K4A M7NNB IO92
062045  +5 1768  EA5ISM M7NNB 73
125215  -1 2914  M7NNB F4BYA JN19 (x5)
062300  +2 2605  M7NNB N8HRZ -08
062315 -10 2606  N8HRZ M7NNB IO92
063045  -8 2606  CQ M7NNB IO92 (x4)
063230  +3 2606  M7NNB DF1QR JO31
063245 -14 2606  IK7YZB M7NNB R-08

10m

UTC    dB Audio  Message
141630 -21 1999  M7NNB F4PCM 73
142430 +18 2831  M7NNB F1PBZ -22 (x2)
092400  -7  868  M7NNB UR5VPR KN68 (x3)
180415  -9 1098  M7NNB M0BEW -09
184115 -19 1969  M7NNB EW6CB RR73
111815 -10 2550  <...> M7NNB IO92 (x2)
120415  -5 2912  M7NNB 9J2FI RR73
084745 -16 1124  M7NNB OZ1PDE +03
122245  +5  491  M7NNB IK4LZH JN54
123130 -17 1122  PA2RO M7NNB RRR
131915  -7  427  M7NNB M0BEW -11

40m

UTC    dB Audio  Message
194845  -3 1977  M7NNB RL2F RRR
194900 -17 1977  RL2F M7NNB 73
204430  +9  669  M7NNB SP3JHZ R-14
192300 -18  866  CQ M7NNB IO92                         a1
192315  -7 2635  M7NNB F1PBZ -11 (x3)
202215 -21 1839  M7NNB M7LBT -10 (x2)
204315  -2  867  M7NNB GB64MOD -02
090815  -8 1398  M7NNB SP5EXA KO02 (x4)
200215  +3  490  M7NNB GB64MOD +06

60m

UTC    dB Audio  Message
041045  -5 2027  M7NNB DL5DQZ JO61 (x5)
185930 -11  728  M7NNB OK1VVR JO70
185930 -15  983  M7NNB F5LMJ R-07
185930  -7 1083  M7NNB SQ2NUH -14
190000 -11  728  M7NNB OK1VVR JO70
190945  +3  640  M7NNB DK7UY JO44 (x2)
191145  -1  983  M7NNB DD6ZV JO62 (x2)
191245 -15 1533  M7NNB DK7ZT -02
191245  -2  983  M7NNB DD6ZV 73

Decoder S/N history by band

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