Last updated: 2026-04-01 09:02:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 4X1DA | 0 |
| 7L4IOU3 | -1 |
| 7L4IOU4 | -1 |
| 9A1FER | 18 |
| AA6KL/BG7 | -1 |
| AC0G/ND | 0 |
| AC1BC | 0 |
| AE5AU | 2 |
| AF7KR | 1 |
| AI4FU-KIWI | 0 |
| AI5QK | 0 |
| AK6RI-1 | 1 |
| BG7TRX1 | -90 |
| BM2KVV | -1 |
| BM4AIK/7 | 11 |
| BM7GUP | 42 |
| BV3UN | 0 |
| BV5AC | 0 |
| BV5ON | 33 |
| BV7AU | 57 |
| CT7AJC | -6 |
| DA1MON | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DB6WZ-SDR | 6 |
| DC1RDB | -1 |
| DC1SAF | -4 |
| DC4HF | 35 |
| DC5AL-R | -10 |
| DC7TO | 30 |
| DF2MG | 1 |
| DF7PNX | 0 |
| DF8OE | 37 |
| DG0JAJ | 0 |
| DG1ATN | -4 |
| DG2MCM | -1 |
| DG3SDK | 0 |
| DG5DH | 33 |
| DG7CAO | 0 |
| DG7SFI-2 | -5 |
| DJ2DS-1 | -1 |
| DJ6DK | 16 |
| DK0ABT | -21 |
| DK0KK | 8 |
| DK1BL/2 | 25 |
| DK8AF | -16 |
| DK8FT | 0 |
| DK9PA | 1 |
| DL/KG5ZDA | 7 |
| DL/SV7FSF | 42 |
| DL0BR/1 | -2 |
| DL0FHR | 0 |
| DL0PF | 0 |
| DL0PTB | 6 |
| DL1BAJ | 0 |
| DL1ECN-1 | 8 |
| DL1XH | 0 |
| DL2ZZ | -1 |
| DL3EL | 24 |
| DL3TU | 17 |
| DL4RU | 9 |
| DL4ZBE | -1 |
| DL6OW-WTM | -44 |
| DL7AUQ | -1 |
| DL9SW | 57 |
| DN9DSF | 0 |
| DN9NOX | 10 |
| DP0GVN | 0 |
| DP0POL | 23 |
| EA1IOW | -1 |
| EA2RCF | -6 |
| EA3AGU | -4 |
| EA4CZ | 65 |
| EA8/DL1MDS | 0 |
| EA8BFK | 2 |
| EB2EAS-SDR1 | 32 |
| EI4ACB | 94 |
| EI4HQ | -3 |
| ES1ANT | -8 |
| EW9SWL | -6 |
| F4FPR | 0 |
| F4VTQ/A | 12 |
| F4VTQ/H | 22 |
| F4VTQ/M | 8 |
| F4VTQ/R | -1 |
| F4VTQ/S | 0 |
| F4VTQ/U | 6 |
| F5034SWL | 4 |
| F5HNK | 6 |
| F5OIH | -7 |
| F5VBD | 58 |
| F6KGL | 5 |
| F8AOF | -10 |
| FR5DN | 8 |
| FSWL117 | -10 |
| FW9789 | 34 |
| G0BZB-SWL | -4 |
| G0DHD | 0 |
| G0FCH | -48 |
| G0TCD | 0 |
| G0WZM | 3 |
| G0WZM/A | 0 |
| G3VGZ | 0 |
| G3ZIL | 0 |
| G3ZIL/A | 2 |
| G4AHG | -43 |
| G4CAO | -4 |
| G4FKI | -5 |
| G4FUI | 0 |
| G4GCI | 18 |
| G4HZX | 0 |
| G4LCM | 0 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | -2 |
| G6JTB | 0 |
| G6UZT | 0 |
| G8LCO | 24 |
| G8PFR | 0 |
| G8YMM | 26 |
| GE8ROB/A | 12 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA3PG | 11 |
| HA4KYB | 20 |
| HB9AK | -6 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 92 |
| HB9HXZ | 0 |
| HB9VQQ | -9 |
| HB9VQQ/KS | 0 |
| HB9VQQ/RL | 2 |
| HB9VQQ/RS | 1 |
| I0UVN | 1 |
| IK0XFA | -4 |
| IU5MQQ | 7 |
| IW0RQJ | 31 |
| IW2DVN | -68 |
| IW3HBX | 0 |
| IZ0KEW | 10 |
| JH4GLG | -1 |
| JI1HFJ | 73 |
| JO55HI | -5 |
| K1RA | 31 |
| K1RA-4 | 3 |
| K1RA-PI | 14 |
| K2DAK | 3 |
| K3FEF | 0 |
| K3GMQ | 0 |
| K3GMQ-B | 0 |
| K3JYD | -2 |
| K3LR | 1 |
| K4AGR | 0 |
| K4DDI | 9 |
| K4FMH | 4 |
| K4NE | -1 |
| K5JBT | 16 |
| K5MO | 0 |
| K5TR | 113 |
| K5VW | 1 |
| K5YR | 2 |
| K6NOG | 11 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9TRV | -1 |
| K9TRV-2 | 1 |
| K9TRV-4 | -1 |
| K9TRV-5 | 2 |
| KB7GF | 0 |
| KB7SVP/SDR3 | -2 |
| KB7SVP/SDR5 | 25 |
| KC2G | 0 |
| KC4GO | 0 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 5 |
| KE6BEE | 0 |
| KE7A | 7 |
| KF4JU | 18 |
| KF6ZEO | 0 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/O | 0 |
| KFS/OMNI | 0 |
| KFS/SE | -1 |
| KI4FBL | 0 |
| KJ6EI/VE7 | -2 |
| KK4NLK | 15 |
| KK7IXU | 0 |
| KL7L | 9 |
| KM4RK | 14 |
| KN4UCR | -1 |
| KP4MD | 0 |
| KPH2 | 0 |
| KQ2Y | 2 |
| KQ4DTX | -7 |
| KS0TRADE | 0 |
| KW7MM | 140 |
| KX4O | 21 |
| LA1ZM | 0 |
| LA3FY/2 | 11 |
| LA5VX | -59 |
| LA6IMA | 9 |
| LB9CG | 8 |
| LU5HBX | 9 |
| LX1LC | 0 |
| LY3FF-11 | 6 |
| M0EYT | -4 |
| M0KHR | 37 |
| M0TFF | -3 |
| M0VNP | 0 |
| M0WHU | 0 |
| M0WMG | -1 |
| M1FHB | -29 |
| M3XQM | 0 |
| M6GQU | 88 |
| M7LZT | -102 |
| M9PSY | -1 |
| M9PSY-2 | 0 |
| M9SJM | 101 |
| MW7GRY | 10 |
| MW7SIF | 0 |
| N0COQ | -1 |
| N0QBH | -3 |
| N0QDS | 1 |
| N1DQ-1 | -1 |
| N1ZXL | 4 |
| N2YCH | 20 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4TTN | 1 |
| N5MCB | 0 |
| N5MN | 12 |
| N6GN4 | -1 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | -2 |
| N8VIM | 1 |
| N9AWU | 0 |
| ND7M | 0 |
| NE14ABJ | -4 |
| NI5F | 16 |
| OE2WNL | 0 |
| OE3GBB | -4 |
| OE3GBB/KIWI | 0 |
| OE3GBB/Q | -1 |
| OE6ADD | 36 |
| OE6PJF | -3 |
| OE6PWD | 0 |
| OE9GHV | -1 |
| OE9TAV | 0 |
| OE9XRV | 0 |
| OH2LFM | 0 |
| OH3CUF | -5 |
| OH3MZT | -9 |
| OH5GES | -3 |
| OH5LIZ | -44 |
| OH6BG | -16 |
| OK1HRA | 34 |
| OK1PSV | 77 |
| ON5KQ | 0 |
| ON7AN | -2 |
| ON8EC | 26 |
| OZ5ACI | -2 |
| PA0590SWL | 0 |
| PA0IOT | -1 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -1 |
| PA1JMS | -1 |
| PA2BGN | -6 |
| PA3JH | 49 |
| PA5KT-15 | 1 |
| PA9900 | 3 |
| PB2GT | 16 |
| PD0CHH | 0 |
| PD0OHW | -1 |
| PD2CH | 178 |
| PD2RPS | 38 |
| PD3GDB | 33 |
| PD4AJM | -2 |
| PE1KHX | 2 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 4 |
| PH5HP | 21 |
| PI4RSZ | 44 |
| PI4THT | 4 |
| PLANB/SWL | 21 |
| PP5ZX | 4 |
| PY2GN | 0 |
| R1NAP | 125 |
| R2BIY | -2 |
| R4ABX | 28 |
| RCC01 | -12 |
| SA0GUS | 0 |
| SA6BSS/HL | 0 |
| SA7LIL | 3 |
| SM7KHA | -1 |
| SP2LNY | 15 |
| SQ2WB | -2 |
| SQ3H | -1 |
| SV1DAR | 2 |
| SWL-JO20IT | -5 |
| SWL/HU1UB | 0 |
| SWLFNS | 1 |
| SWLJO65LO | 0 |
| SWLKCL | 0 |
| SWLSPM001 | 0 |
| TOLYAN | 24 |
| UACNJ | 0 |
| US5QW | -5 |
| VE2DPF | 1 |
| VE2EBM | 1 |
| VE3MNX | 11 |
| VE3PRO | -4 |
| VE4ACE | 0 |
| VE4DRK | 130 |
| VE4EV | -1 |
| VE4KRK | 1 |
| VE6JY | 0 |
| VK2AMA | 6 |
| VK2NP | 4 |
| VK2ZP | 1 |
| VK3CMZ | 0 |
| VK4BAP | 16 |
| VK4DL/SDR1 | 3 |
| VK4TDI | 10 |
| VK5ARG | 0 |
| VK5FQ/W | 1 |
| VK5HW | 0 |
| VK5KJP/2 | -7 |
| VK5WA/2 | 0 |
| VK6KLI | 0 |
| VK6QS | 0 |
| VK7OO | 6 |
| VO1CBL | 4 |
| W0AY | 101 |
| W0WWV | 0 |
| W1BW | 0 |
| W1DRF | -2 |
| W1PJE | 2 |
| W1XP | 0 |
| W3MLM | -68 |
| W3USR-1 | 0 |
| W4BLD | -20 |
| W5WTH | 12 |
| W6BOS | 0 |
| W6LPM/6 | 0 |
| W7EL | 16 |
| W7GAJ | 0 |
| W7TEG | 2 |
| W8COE | 3 |
| WA2N | -1 |
| WA2TP | 0 |
| WA3VPZ | -20 |
| WA5DJJ | 0 |
| WA7LNW | -15 |
| WA7SKT | 62 |
| WB6CXC/7 | 0 |
| WB7ABP | 6 |
| WD4ELG | 5 |
| WE6Z | 14 |
| WESSEX | 1 |
| WZ7I | -4 |
| YL3LJ | 0 |
| ZL1KFM | 1 |
| ZL1MJA | 21 |
| ZL2005SWL | 0 |
| ZL2BCI | -79 |
| ZL2P | -5 |
| ZL2RKL | 29 |
| ZL3TKI | -28 |
| ZL4KYH | -36 |
| ZS6BQQ | -2 |