NB8B — FT8 station from United States

United States Grid: JO50

Amateur radio station NB8B operating from United States (grid square JO50). 273 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 40m, 20m, over 29 days, best SNR +24 dB. Heard between 2026-04-26 and 2026-06-24.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

273
Total spots
5
CQ calls
29
Days active
-4 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-26
Last seen: 2026-06-24 17:40 UTC

Frequent QSO partners observed at SO8OO

Stations NB8B worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandNB8BPartnerPartner SNRMsgs
06-14 00:02 20m -4 / - D2UY - / -13 2 ✓ Confirmed
06-09 13:02 20m -24 / - ON1DGN - / -16 2 Partial
06-09 12:58 20m -20 / - ON1DGN - / - 2 Partial
06-08 13:47 20m -15 / - M8FQT - / -10 8 Partial
06-05 21:43 20m +5 / - F4VVJ - / - 3 ✓ Confirmed
05-30 12:18 20m -14 / - RY9W - / - 3 Partial
05-30 12:11 20m +2 / - RA3ZH - / -13 4 ✓ Confirmed
05-30 12:08 20m -8 / - RA3FY - / -8 2 Partial
05-30 11:59 20m -8 / - ON4WIY - / -15 4 Partial
05-30 11:47 20m -12 / - R1BPB - / -5 8 ✓ Confirmed
05-29 01:05 40m -3 / - DK7ZT - / -8 3 Partial
05-29 00:58 40m -11 / - OE5TXF - / - 4 Partial
05-26 22:00 20m -17 / - WB4KTF - / +3 2 ✓ Confirmed
05-23 22:39 20m -10 / - IZ7SKY - / - 2 Partial
05-23 22:34 20m -1 / - EA1CQ - / - 2 Partial
05-23 19:23 20m -2 / - LX1JH - / -15 3 ✓ Confirmed
05-22 23:00 20m -4 / - R7BN -16 / -19 4 Partial
05-22 22:59 20m +2 / -1 SV4LGX -18 / -5 4 ✓ Complete
05-22 22:58 20m - / -1 EI4LE -13 / - 2 ✓ Confirmed
05-22 22:54 20m - / -8 OH5XH -19 / - 2 Partial
05-22 22:53 20m -2 / -16 HB9JNM -19 / - 3 Partial
05-22 22:51 20m -5 / - IK4LZH - / - 4 ✓ Confirmed
05-19 16:37 20m -10 / - F4GPB - / -7 3 ✓ Confirmed
05-18 00:50 20m +2 / - A71XX - / - 3 Partial
05-14 00:35 40m -10 / - F1PBZ - / -19 3 ✓ Confirmed
05-13 13:22 20m +1 / - OH7BDI - / - 6 Partial
05-12 18:09 20m -14 / - DF3IS - / -16 4 Partial
05-11 01:36 40m -5 / - PC2J - / - 2 Partial
05-11 01:32 40m +3 / - PC2J - / - 4 Partial
05-11 01:28 40m 0 / - DL1EBW - / -13 4 Partial
05-11 01:28 40m +15 / - IQ4JO - / -11 2 Partial
05-11 01:11 20m +10 / - CR7BRV - / -18 2 ✓ Confirmed
05-09 02:54 40m -2 / - F5NNN - / -10 5 ✓ Confirmed
05-09 02:51 40m +2 / - F4MGP - / - 4 Partial
05-09 02:47 40m -3 / - EA3AKY - / - 3 Partial
05-09 02:41 40m +4 / - SV8TOZ - / - 2 Partial
05-08 01:03 40m -14 / - CR7BRV - / -16 3 Partial
05-08 01:03 40m -13 / - IS0LYN - / - 4 Partial
05-08 01:01 40m -10 / - PC2J - / - 5 Partial
05-08 00:54 40m -2 / - SM6LJU - / - 2 Partial
05-08 00:53 40m -8 / - CR7BRV - / - 3 Partial
05-08 00:43 40m -6 / - CR7BRV - / -21 2 Partial
05-08 00:36 40m -14 / - CS7BHA - / -17 6 Partial
05-07 01:50 40m +4 / - SV8TOZ - / -9 5 Partial
05-07 01:47 40m -5 / - PD1BER - / -15 19 Partial
05-07 01:45 40m +14 / - IK4LZH - / - 3 Partial
05-07 01:42 40m -2 / - DK7ZT - / -10 2 Partial
05-07 01:36 40m +10 / - DL1UDO - / - 4 Partial
05-07 01:31 40m -12 / - IZ8PPI - / -17 4 Partial
05-07 01:30 40m -2 / - PE5I - / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
134815 -12  978  NB8B M8FQT IO93 (x7)
125800 -21 1422  NB8B ON1DGN JO21 (x4)
130600 -10  578  NB8B EJ8JCB IO53
000230  -4 2387  NB8B D2UY -13 (x2)
194015 -13 2071  NB8B DL6NDN JO50
40m 
UTC    dB  Freq  Message
013900 +16 2713  NB8B IQ4JO -15
003545 -15  705  NB8B F1PBZ -19 (x3)
003815 +15 2578  NB8B IQ4JO -15
003915 -11 2641  NB8B DL1SO JO53
003945 +18 2791  NB8B IK6DLK JN63
004415 -11  538  NB8B KB3DQI FM18
005800 -12 1002  NB8B OE5TXF JN78 (x4)
010530  -2 1539  NB8B DK7ZT -08 (x3)

SNR History by Band