N3GB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: United States Locator transmitted in a decoded message: EL98

Receiver-side FT8 activity involving N3GB, decoded by SO8OO in southeastern Poland. 171 related FT8 messages, 31 CQ messages, observed on 40m, 20m, 10m, across 19 UTC dates. Heard between 2026-05-20 and 2026-08-18.

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

171
Related messages
31
CQ messages
19
UTC dates heard
-7 dB
Mean decoder S/N

Bands

First seen: 2026-05-20
Last seen: 2026-08-18 21:27 UTC

Activity Heatmap

Locator transmitted by N3GB

Approximate centre of EL98, decoded 2026-07-23 00:43 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 UTCBandN3GB S/NCounterpartCounterpart S/NMsgsCapture
08-18 23:22 40m - / -9 F1PBZ -7 / - 3 ✓ Closing fragment
06-27 00:39 20m - / +2 EA5DE +8 / - 3 ✓ Closing fragment
06-27 00:35 20m - / -4 US4EX -3 / - 6 ✓ Closing fragment
06-26 23:35 20m - / -12 CR7BUJ -12 / - 3 Partial capture
06-26 01:03 40m - / - SV7SXE -13 / - 3 Partial capture
06-26 00:53 40m - / -15 UA4FKT -7 / - 4 ✓ Closing fragment
06-26 00:51 40m - / -15 GM1TGY -7 / - 3 ✓ Closing fragment
06-24 01:48 20m -14 / - RU3SD - / - 2 Partial capture
06-24 00:58 20m - / -12 SV5BYP -3 / - 3 ✓ Closing fragment
06-24 00:57 20m -16 / -19 F4DVX/P -14 / - 2 ✓ Closing observed
06-24 00:42 20m -15 / -20 R9RA -8 / -19 4 ✓ Full exchange observed
06-24 00:12 20m - / 0 GM4HYG -15 / - 2 ✓ Closing fragment
06-23 23:26 20m - / -4 TA7MMI 0 / - 2 Partial capture
06-23 23:22 20m - / -16 G1SDX -19 / - 3 ✓ Closing fragment
06-23 22:48 20m - / -15 M7JVT -14 / - 2 ✓ Closing fragment
06-22 01:28 20m - / -8 UA9FLK -2 / - 3 Partial capture
06-22 01:13 20m - / - SV5BYP -16 / - 2 Partial capture
06-22 00:31 20m -8 / - PY9DM - / -15 3 ✓ Closing fragment
06-22 00:28 20m -7 / - KE8WVB - / - 5 Partial capture
06-22 00:24 20m -12 / -12 T77RN -4 / -10 4 ✓ Full exchange observed
06-20 00:42 20m -4 / - A61CK - / - 2 Partial capture
06-20 00:38 20m +2 / - S79CMW - / - 4 Partial capture
06-20 00:37 20m 0 / - TJ1GD/P - / - 2 Partial capture
06-20 00:35 20m -2 / - KE1HO -9 / -11 4 ✓ Closing observed
06-20 00:30 20m +2 / -7 4Z5PT 0 / -13 8 ✓ Full exchange observed
06-20 00:27 20m -5 / +1 EI9KF -5 / -5 8 ✓ Full exchange observed
06-20 00:25 20m -4 / - K5MGY - / -18 2 ✓ Closing fragment
06-20 00:22 20m -3 / - K8SAW - / - 2 Partial capture
06-20 00:14 20m -5 / - N1PRR - / - 3 Partial capture
06-20 00:12 20m -3 / - WT7B - / - 2 Partial capture
06-20 00:08 20m -3 / - OX3LX - / - 5 Partial capture
06-20 00:06 20m -2 / -9 7Z1CB -3 / -20 6 ✓ Full exchange observed
06-20 00:02 20m -4 / - K8SAW - / - 3 Partial capture
06-20 00:00 20m -8 / - TA2AUL - / - 3 Partial capture
06-14 20:13 10m - / -4 PS8CW -6 / - 2 ✓ Closing fragment
06-05 23:17 20m - / -10 CS2TU +14 / - 2 ✓ Closing fragment
06-05 22:52 20m -13 / - IK4LZH -10 / -16 3 ✓ Closing observed
06-05 22:51 20m -12 / - IZ0EAE - / -12 2 ✓ Closing fragment
06-03 00:54 20m -6 / - EP2AES - / - 2 Partial capture
06-03 00:52 20m -6 / - NH6ZA - / -16 3 ✓ Closing fragment
06-03 00:51 20m -8 / - W8SSM - / -11 3 ✓ Closing fragment
06-03 00:37 20m -5 / - PW8GTB - / - 3 Partial capture
06-03 00:29 20m -7 / -11 OJ0Z -21 / - 3 Partial capture
06-03 00:17 20m -7 / -14 W4UTZ -18 / -9 5 ✓ Full exchange observed
06-03 00:15 20m -6 / - KF8BGG - / - 2 Partial capture
06-03 00:12 20m -7 / - OK1JXU - / -4 6 ✓ Closing fragment
06-03 00:09 20m -4 / - RC1C 0 / -20 4 ✓ Closing observed
06-03 00:07 20m -2 / - KC2OUV - / -9 2 Partial capture
06-03 00:06 20m -1 / - N5YDX - / -13 2 ✓ Closing fragment
06-03 00:03 20m -4 / - K3UCQ - / -5 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
005245  -7  983  N3GB GM1TGY RR73
005315  -6 2578  N3GB UA4FKT LO23 (x4)
010315 -16 1096  N3GB SV7SXE KN20 (x3)
014815  -8 2508  N3GB R5AV -21
014915 -11 2507  N3GB G3TKT 73
232215  -5 2634  N3GB F1PBZ -09 (x3)
232530 -13  723  N3GB EA5IHI -13
232700 -21 1793  N3GB DL1EBW JO31
20m
UTC    dB Audio  Message
003530  -2  475  N3GB US4EX KN78 (x6)
003930  +7  475  N3GB EA5DE IM99 (x3)
011900 -16 2321  N5COP N3GB EL98
013945  -4 2556  N3GB NC3S RRR
203230 -21 2215  N3GB IK0QDM JN61
004315 -12 2509  SP9JCN N3GB RR73
004345 -14 2509  CQ N3GB EL98                          a1
001330 -20 2008  N3GB EA1D -03
10m
UTC    dB Audio  Message
201330  -6 1627  N3GB PS8CW -04 (x2)

Decoder S/N history by band

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