YE4FNN — FT8 station from Indonesia
Amateur radio station YE4FNN operating from Indonesia (grid square KM08). 1,575 FT8 spots received at SO8OO WebSDR, 66 CQ calls, active on 80m, 60m, 40m, 20m, 10m, over 37 days, best SNR +24 dB. Heard between 2026-04-21 and 2026-06-09.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,575
Total spots
66
CQ calls
37
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
First seen: 2026-04-21
Last seen: 2026-06-09 13:06 UTC
Last seen: 2026-06-09 13:06 UTC
Frequent QSO partners observed at SO8OO
Stations YE4FNN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | YE4FNN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-09 14:38 | 20m | - / - | N4NJJ | -7 / - | 3 | Partial |
| 06-09 14:14 | 20m | -12 / - | R2BRU | - / - | 2 | Partial |
| 06-09 13:50 | 20m | +3 / - | OH2XO | - / - | 5 | Partial |
| 06-08 23:56 | 20m | - / -16 | HK5R | -5 / - | 4 | ✓ Confirmed |
| 06-08 23:51 | 20m | - / -13 | OK1XD | -8 / - | 4 | ✓ Confirmed |
| 06-08 23:48 | 20m | +4 / -10 | R5AV | -8 / -10 | 6 | ✓ Complete |
| 06-08 14:38 | 20m | +11 / - | F4FLF | - / - | 5 | Partial |
| 06-08 00:51 | 20m | -9 / - | R7OV | - / - | 6 | Partial |
| 06-08 00:49 | 20m | - / - | UN7DT | -8 / - | 2 | Partial |
| 06-08 00:28 | 20m | +14 / -3 | Z62NS | -18 / -15 | 3 | ✓ Complete |
| 06-08 00:18 | 20m | -16 / - | 9K2ET | - / -6 | 2 | Partial |
| 06-07 15:17 | 20m | - / -10 | DL6BCZ | +4 / - | 2 | ✓ Confirmed |
| 06-07 15:16 | 20m | - / -14 | R2ACA | +3 / - | 2 | ✓ Confirmed |
| 06-07 15:13 | 20m | -12 / - | AO314A | - / - | 2 | Partial |
| 06-07 15:13 | 20m | - / - | R95WTA | +2 / - | 2 | Partial |
| 06-07 15:11 | 20m | - / -16 | K7QA | +3 / - | 3 | Partial |
| 06-07 13:47 | 20m | -10 / - | UA3IHJ | - / - | 2 | Partial |
| 06-07 13:24 | 20m | - / -19 | N0AVK | -14 / - | 2 | Partial |
| 06-07 13:21 | 20m | - / -11 | KC5OCH | -17 / - | 4 | Partial |
| 06-07 12:55 | 20m | - / - | KA9VHY | -12 / - | 2 | Partial |
| 06-07 12:54 | 20m | - / -14 | KA7NWT | -15 / - | 2 | Partial |
| 06-07 12:52 | 20m | -8 / - | OH2XO | - / - | 3 | Partial |
| 06-07 12:49 | 20m | -4 / - | OH2XO | - / - | 2 | Partial |
| 06-06 22:36 | 20m | +9 / - | OY5T | - / -10 | 4 | Partial |
| 06-06 16:08 | 20m | -8 / -4 | R5AV | -8 / -6 | 4 | ✓ Complete |
| 06-06 16:06 | 20m | - / -19 | RI0SP | -8 / - | 3 | Partial |
| 06-06 16:04 | 20m | - / -16 | R9DZ | -7 / - | 2 | ✓ Confirmed |
| 06-06 16:01 | 20m | -4 / -16 | R4FDQ | -7 / -11 | 4 | Partial |
| 06-06 16:00 | 20m | - / -8 | KK6UGA | -8 / - | 2 | ✓ Confirmed |
| 06-06 15:58 | 20m | - / -12 | W7DK | -11 / - | 3 | Partial |
| 06-06 15:33 | 20m | +6 / - | UA6HBJ | - / - | 3 | Partial |
| 06-06 15:32 | 20m | - / - | W7LDE | -3 / - | 3 | Partial |
| 06-06 15:28 | 20m | - / -12 | K6KQV | -13 / - | 2 | Partial |
| 06-06 14:58 | 40m | -7 / - | RU5A | - / -13 | 2 | Partial |
| 06-05 23:43 | 20m | - / - | HK3G | -18 / - | 3 | Partial |
| 06-05 23:38 | 40m | -8 / - | PS8CW | - / -10 | 2 | ✓ Confirmed |
| 06-05 15:01 | 20m | -2 / - | UD8S | - / -4 | 2 | ✓ Confirmed |
| 06-05 00:14 | 20m | - / -16 | 9K2KU | -9 / - | 2 | ✓ Confirmed |
| 06-05 00:12 | 20m | - / -22 | BH3HKG | -10 / - | 2 | Partial |
| 06-05 00:07 | 20m | - / -12 | EA3FKT | -10 / - | 2 | ✓ Confirmed |
| 06-05 00:05 | 20m | -3 / -9 | EH1XIV | -12 / -19 | 4 | ✓ Complete |
| 06-04 21:13 | 60m | -17 / - | DC4CP | - / - | 3 | Partial |
| 06-04 21:13 | 60m | -10 / - | DK7ZT | - / -13 | 3 | Partial |
| 06-04 21:13 | 60m | -22 / - | EA5RW | - / - | 2 | Partial |
| 06-04 21:12 | 60m | -6 / - | IK2DZN | - / -15 | 4 | Partial |
| 06-04 21:11 | 60m | -9 / - | 4L7T | - / - | 4 | Partial |
| 06-04 21:11 | 60m | -9 / - | G3UHU | - / -10 | 9 | Partial |
| 06-04 21:10 | 60m | +2 / - | YO7CKQ | - / - | 7 | Partial |
| 06-04 21:08 | 60m | -15 / - | DK2CC | - / - | 10 | Partial |
| 06-04 21:08 | 60m | -4 / - | DK1CE | - / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 235800 -6 2292 HK5R YE4FNN R-16 (x2) 135045 +8 2759 YE4FNN OH2XO KP20 (x5) 141400 -10 2573 YE4FNN R2BRU KO96 (x2) 142930 -14 2550 YE4FNN IW3BYL JN56 143830 -7 2551 N4NJJ YE4FNN OI37 (x3) 144100 -3 2563 K5RRD YE4FNN OI37 150630 -16 1508 YE4FNN SV8SWF KM08
40m
UTC dB Freq Message 225600 -12 1874 YE4FNN EA2CYJ IN82 225600 +6 2261 YE4FNN F4FLF JN18 225630 -10 1873 YE4FNN EA2CYJ IN82 225630 +10 2261 YE4FNN F4FLF JN18 (x3) 234345 -12 2273 YE4FNN F5GEB JN23 173115 -23 1631 R95WTA YE4FNN OI37 173130 -9 729 YE4FNN R95WTA -09 173130 +10 1106 YE4FNN <...> -11 173200 -11 729 YE4FNN R95WTA RR73 233815 -8 1580 YE4FNN PS8CW -10 (x2) 145845 -7 2104 YE4FNN RU5A KO85 (x2)
10m
UTC dB Freq Message 102415 -16 2196 YL2GJX YE4FNN 73 102600 -15 2196 <...> YE4FNN OI37 (x2) 102730 -20 2195 RC5F YE4FNN OI37 102915 +12 1308 YE4FNN RC5F -05 102930 -13 2195 P29XZ YE4FNN OI37 102945 +14 1308 YE4FNN RC5F -05 072215 -6 2131 <...> YE4FNN OI37 (x4) 072415 -9 2131 EX7CQ YE4FNN OI37 (x2) 152245 -5 2142 YE4FNN F4LZZ JN09 155615 -19 2228 7Q3CM YE4FNN OI37
60m
UTC dB Freq Message 211330 -21 1330 YE4FNN EA5RW IM99 211330 -14 2448 YE4FNN DK2CC JO63 211330 -15 1606 YE4FNN DC4CP JO30 211400 -9 1532 YE4FNN DK7ZT -13 211400 -3 432 YE4FNN IK2DZN -15 211400 -18 1606 YE4FNN DC4CP JO30 211400 -7 966 YE4FNN G3UHU IO80 211400 -11 2449 YE4FNN DK2CC JO63 211430 -10 1532 YE4FNN DK7ZT -13 211430 -9 2448 YE4FNN DK2CC JO63 211430 -19 1605 YE4FNN DC4CP JO30 211500 -9 966 YE4FNN G3UHU IO80 211500 -12 2448 YE4FNN DK2CC JO63 211530 -9 966 YE4FNN G3UHU IO80 (x2)
80m
UTC dB Freq Message 225430 +9 2091 YE4FNN DO5OT JO62 225845 -2 2002 YE4FNN R7LV RR73 225915 +4 616 YE4FNN EA1IOK IN62 225915 +5 2091 YE4FNN LZ2VQ -15 (x2) 173415 -12 2088 YE4FNN RM3ZR KO90 (x2) 173530 +5 1945 YE4FNN UT7IF RR73 173630 +7 879 YE4FNN SQ2PHC JO94 (x3) 173800 -16 1104 YE4FNN RA1TL KO67 (x4)