Last updated: 2026-07-23 07:42:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 4Z4TJ | 4 |
| 9A1FER | 26 |
| AC0G/ND | -1 |
| AC0G/S | 0 |
| AE5AU | 2 |
| AF7KR | 3 |
| AI4FU-KIWI | 40 |
| AIRSDR | 89 |
| AJ4AV | 13 |
| AK6RI-1 | -27 |
| AUTO | 13 |
| BM2KVV | 0 |
| BV0WSPR | 2 |
| CR7BYS | -1 |
| CR7CDF | -2 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB0NMB-R | 10 |
| DB1UJ-1 | 0 |
| DB6WZ-SDR | 7 |
| DC1SAF | -3 |
| DC4HF | 35 |
| DC4HP-1 | -1 |
| DC5AL-R | 6 |
| DD0MS | 0 |
| DD1NK | 10 |
| DD5XX | 12 |
| DF8OE | 51 |
| DG1ATN | -3 |
| DG1DBX | 3 |
| DG1NDE | 8 |
| DG3SDK | 0 |
| DG7SFI-2 | -5 |
| DG8MAR | 2 |
| DH2WS | 43 |
| DJ2DS/1 | 0 |
| DK4RW/1 | 0 |
| DK8AF | -22 |
| DK8FT | -1 |
| DK8JP/1 | 14 |
| DK9PA | 0 |
| DL0BR/1 | 0 |
| DL0MZ | 0 |
| DL0PF | -1 |
| DL0PTB | 8 |
| DL1BAJ | 0 |
| DL1ECN-1 | 62 |
| DL1XH | 0 |
| DL2NEP | 10 |
| DL2ZZ | -1 |
| DL3EL | 26 |
| DL3TU | 23 |
| DL4KBB | 2 |
| DL4MHZ | -13 |
| DL4RU | 2 |
| DL4ZBE | 0 |
| DL6DAV | 15 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -19 |
| DL7AUQ | 0 |
| DL8FBN | 0 |
| DL8LDN | -1 |
| DL8SEL | 4 |
| DN9DSF | 0 |
| EA1IOW | 0 |
| EA8-DF4UE | -3 |
| EA8/DF4UE | 3 |
| EA8BFK | 0 |
| EC1CS | 4 |
| EI4HQ | 0 |
| F1JSC | 2 |
| F4FPR | 0 |
| F4VTQ/H | 3 |
| F4VTQ/K | -8 |
| F4VTQ/R | 0 |
| F4VTQ/U | -6 |
| F5178SWL | 20 |
| F5VBD | 85 |
| F81251 | -6 |
| FSWL117 | 10 |
| G0FCH | 19 |
| G0KTN | 17 |
| G0TCD | 1 |
| G0WZM/A | -1 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G4AHG | 59 |
| G4GVZ | 0 |
| G4HZX | 0 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G6UZT | 0 |
| G7ELK | 0 |
| G8LZI/3 | 2 |
| G8URE | -104 |
| GB0PSC | 0 |
| GM4DIJ | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 92 |
| HB9HXZ | 0 |
| HB9ISH | 21 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HK4RAU | 0 |
| I0UVN | 0 |
| IK4PKL | -15 |
| IK5ZVE/5 | -5 |
| IK6IOQ | 0 |
| IU0OQM | -5 |
| IU5MQQ | 9 |
| IW0RQH | -6 |
| IW3HBX | 0 |
| JH4GLG | 0 |
| K0BHB-2 | 36 |
| K1HTV-4 | 7 |
| K1RKS/2 | 0 |
| K1TE | 2 |
| K2DAK | 4 |
| K3DFD | -1 |
| K3FEF | 9 |
| K3GMQ | -1 |
| K3LR | 0 |
| K3SBP | -1 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 5 |
| K5JBT | 25 |
| K5KHK | 0 |
| K5MO | 0 |
| K5QP | -50 |
| K6FOD | -11 |
| K6PZB | 0 |
| K6VZK | 0 |
| K8BMZ | 0 |
| K8NVH-K0 | 15 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -19 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB7GF | 3 |
| KB7SVP/SDR5 | 36 |
| KB8VUC | 0 |
| KC2DAC | 108 |
| KC2G | 0 |
| KC8QDR | 0 |
| KD2OM | 0 |
| KD3BEV | -3 |
| KD7EFG | 0 |
| KD7EFG-1 | 3 |
| KD7HGL | 4 |
| KD9KHZ | 124 |
| KD9LVX | -2 |
| KE2EFX | 0 |
| KE8OIR | 0 |
| KF0TUA | 0 |
| KF8EEZ/0 | 12 |
| KFS | 0 |
| KFS/NW | -1 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KG0D | 0 |
| KG5FCZ | -2 |
| KG6JMO | 1 |
| KG6NFJ | -9 |
| KG7QVK | 8 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4GKF | 8 |
| KK4NLK | 15 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL5E | 0 |
| KL5SE | 41 |
| KL7L | 2 |
| KM0R | 2 |
| KM4MZA | 0 |
| KM4RK | 16 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -4 |
| KW7MM | 15 |
| KX4AZ/T | 0 |
| KX4O | -14 |
| LA1ZM | 1 |
| LA3FY/2 | 26 |
| LU5HBX | 1 |
| LX1LC | 8 |
| LY1CE | 1 |
| M0HTB | 6 |
| M0LTE | 88 |
| M0WHU | 1 |
| M7LZT | -80 |
| M9PSY | 0 |
| M9TWM | 3 |
| MW7SIF | 0 |
| N0CALL | 8 |
| N0COQ | 0 |
| N0QDS | 0 |
| N0SYU | 0 |
| N2EPE | 9 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 3 |
| N3MK | 0 |
| N3PK | 0 |
| N4TTN | 0 |
| N5AQM | 14 |
| N5CSC | -1 |
| N5DUX | -5 |
| N5MCB | 0 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/VT | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | 0 |
| N7VVX | 0 |
| N8GA | -1 |
| N8GA-1 | 0 |
| N9AWU | 0 |
| ND7M | -1 |
| NI5F | 16 |
| NY4Q | -12 |
| OE3GBB | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE3XHU | 59 |
| OE5MMP | -1 |
| OE6ADD | -17 |
| OE6PWD | 0 |
| OE9BKJ | 18 |
| OE9TAV | -2 |
| OH3CUF | 3 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -53 |
| OH6BG | 1 |
| OH9DVN | -7 |
| OK1HRA | 37 |
| OK2IP | -1 |
| ON3GS | 110 |
| ON4CDJ | 0 |
| ON5KQ | 0 |
| ON8EC | 42 |
| ON8ST | -7 |
| OZ1BHI | -11 |
| OZ1TV | 15 |
| OZ7IT | 0 |
| PA0590SWL | 0 |
| PA0BRO | 54 |
| PA0LSB | -2 |
| PA0MLC | 5 |
| PA0RDT | 0 |
| PA0SLT/4 | 2 |
| PA0SLT/5 | 0 |
| PA0SLT/6 | -3 |
| PA0SLT/J | 0 |
| PA1APW | 26 |
| PA1JMS | -1 |
| PA2JH | -9 |
| PA5KT-15 | -6 |
| PD0OHW | 0 |
| PD1EG-KI | 19 |
| PD2CH | 182 |
| PE0MJX | 0 |
| PE1RZM | -1 |
| PE2BZ-KI-V | 13 |
| PH5HP | 77 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| PP5ZX | 0 |
| R4NCU | 16 |
| SA0GUS | 43 |
| SA6BSS/HL | 0 |
| SM4GTV | -1 |
| SM4HVP | 3 |
| SM7IUN | 0 |
| SP8MK | 6 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ6XL | 1 |
| SV1BTL | 11 |
| SWL/HU1UB | 0 |
| SWLKCL | -2 |
| TA4/G8SCU | -2 |
| TI0RC | -4 |
| TRCNET | 0 |
| UB1AKX | 47 |
| UR4URQ | 5 |
| VA3ROM | -51 |
| VA3ROM-1 | 0 |
| VE2DPF | -3 |
| VE2EBM | 0 |
| VE3MNX | 5 |
| VE3PRO | -4 |
| VE4ACE | 0 |
| VE4DRK | -25 |
| VE4KRK | 0 |
| VE6FT | 0 |
| VE6JY | 35 |
| VE6KDX | 0 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3ARW | 0 |
| VK3BRJ/R | -5 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4DL/SDR1 | 5 |
| VK4TDI | -37 |
| VK4TMZ | 24 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK5ZFJ | 0 |
| VK6KLI | -3 |
| VK6QS | 0 |
| VK6WR | -2 |
| VK7CMV | 0 |
| VK7JJ | 0 |
| VK7OO | 6 |
| VO1CBL | 0 |
| VR2BG | 6 |
| W0AY | 105 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | 1 |
| W1GLO | 43 |
| W1XP | 0 |
| W2NAF-2 | -3 |
| W3PIE | 0 |
| W3USR-1 | 3 |
| W4BLD | 84 |
| W4BXA | 1 |
| W4FG | 47 |
| W4KEL | 0 |
| W4SSC | -2 |
| W6BOS | 0 |
| W7GAJ | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W8COE | 10 |
| W8EDU | 4 |
| WA2TP | 0 |
| WA3TTS | -3 |
| WA3VPZ | -7 |
| WA5DJJ | 0 |
| WA7LNW | 0 |
| WA7YIG | -1 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 10 |
| WE6Z | 15 |
| WESSEX | -2 |
| WO2S | 3 |
| WP3NN | 6 |
| WT8P | -5 |
| WY1U | 21 |
| XX892 | 6 |
| YL1VA | 17 |
| YL3LJ | 0 |
| YO2002SWL | -1 |
| YOTA26 | -13 |
| ZL1KFM | 0 |
| ZL1MJA | 1 |
| ZL2BCI | -84 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL2QF | 0 |
| ZL2RKL | 28 |
| ZL3TKI | -42 |
| ZL4KYH | 0 |
| ZR6MS | 0 |
| ZS1Q | 5 |
| ZS3Y | 0 |
| ZS6BQQ | -5 |
| ZS6GC | 2 |
| ZS6GL | 4 |