Last updated: 2026-07-18 10:10:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU3 | 1 |
| 9A1FER | 25 |
| AA0O | 36 |
| AC0G | -2 |
| AC0G/ND | 0 |
| AC2GW | 2 |
| AE5AU | 1 |
| AK6RI-1 | 0 |
| BM2KVV | 1 |
| BM4AIK/7 | 13 |
| BV0WSPR | 0 |
| BV7AU | 0 |
| CR7CDF | 0 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DA1VID | -3 |
| DARCT13 | -3 |
| DB0SLK | -2 |
| DB1UJ-1 | 0 |
| DB6WZ-SDR | 7 |
| DB9LG | -4 |
| DC1RDB | -1 |
| DC1UL | 67 |
| DC4HP-1 | 4 |
| DC5AL-R | 13 |
| DC7TO | 5 |
| DD0MS | 0 |
| DD1NK | 9 |
| DF1GA | 0 |
| DF6TV | -6 |
| DF8OE | 51 |
| DG1ATN | -11 |
| DG1ELE | 1 |
| DG1GAC | 9 |
| DG3SDK | -2 |
| DG5DH | 29 |
| DG7SFI-2 | -6 |
| DG8MAR | 2 |
| DJ2DS/1 | 0 |
| DJ9BS | -5 |
| DK0KK | 2 |
| DK4RW/1 | -1 |
| DK6UG | -6 |
| DK8FT | -1 |
| DK9PA | -1 |
| DL0BR/1 | 1 |
| DL0PF | 38 |
| DL0POR | 199 |
| DL0PTB | 8 |
| DL1BAJ | 0 |
| DL1ECN-1 | 86 |
| DL1GCD/1 | 4 |
| DL1GCD/2 | 67 |
| DL1XH | 0 |
| DL2RXE | 18 |
| DL2ZZ | -1 |
| DL3EL | 24 |
| DL3TU | 23 |
| DL4RU | 2 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -12 |
| DL7AUQ | -2 |
| DL8FBN | -1 |
| DL8SEL | 0 |
| DN9DSF | 0 |
| DN9NOX | 12 |
| DO6LSM | -1 |
| EA8-DF4UE | -1 |
| EA8/DF4UE | 1 |
| EA8BFK | 1 |
| EC1CS | 2 |
| EI4HQ | -3 |
| F1GAL | 14 |
| F4VTQ/F | 11 |
| F4VTQ/K | -61 |
| F4VTQ/M | 64 |
| F4VTQ/R | -1 |
| F4VTQ/U | 3 |
| F4WCW | 17 |
| F4WDO | 16 |
| F5AHD | 19 |
| F5JFA | 10 |
| F5VBD | 76 |
| F62000 | 12 |
| F81251 | -8 |
| FSWL117 | 10 |
| FW9789 | 37 |
| G0BZB-SWL | 15 |
| G0FCH | 3 |
| G0KTN | 16 |
| G0TCD | 0 |
| G2YT | 0 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G4AHG | -38 |
| G4DND | -13 |
| G4HZX | 0 |
| G4MSA | 0 |
| G4ZFQ | -1 |
| G4ZJH | 1 |
| G7ELK | 0 |
| G7FAL | -4 |
| G8LCO | 31 |
| G8LZI/3 | 1 |
| G8URE | -104 |
| GB0PSC | 0 |
| GM0DHD | 1 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| HA5GB | 61 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 95 |
| HB9HXZ | 0 |
| HB9RYZ | 0 |
| HB9VQQ | 0 |
| HB9VQQ/KE | -1 |
| HB9VQQ/RE | 3 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 1 |
| HZ1SF | -3 |
| I0UVN | 0 |
| IK4RQE | 1 |
| IK6IOQ | 0 |
| IW0RQH | -7 |
| IW2KPL | 25 |
| IW3HBX | 0 |
| JA5NVN | -2 |
| JA7KBR | 0 |
| JI1HFJ | 70 |
| JW1ITS | -2 |
| K1HTV-4 | 6 |
| K1TE | 1 |
| K3FEF | -5 |
| K3GMQ | 0 |
| K3LR | 0 |
| K5JBT | 18 |
| K5KHK | 0 |
| K5MO | 0 |
| K5QP | -50 |
| K5XL | 0 |
| K6NOG | 13 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | 1 |
| K9AN | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB3CNS | 6 |
| KB7GF | 4 |
| KB7SVP/SDR5 | 31 |
| KB8EZX | 0 |
| KB8VUC | -3 |
| KC2DAC | 0 |
| KC2G | -1 |
| KC2STA1 | -38 |
| KC3MN | 14 |
| KC8QDR | 0 |
| KD2KQM | 87 |
| KD2M | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 0 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 4 |
| KE8MYP | -2 |
| KF8EEZ/0 | 12 |
| KFS | 0 |
| KFS/SE | 0 |
| KG5ABO | 11 |
| KI5MQY | 0 |
| KJ5MTR | -1 |
| KJ6EI/VE7 | 0 |
| KK4GKF | 5 |
| KK7IXU | 0 |
| KL3RR | 8 |
| KL7L | -3 |
| KL7QN | 3 |
| KM4SQK | 0 |
| KM4UDX | 6 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -3 |
| KV0S | 13 |
| KW7MM | 14 |
| KX4AZ/T | 3 |
| KX4O | -12 |
| LA3FY/2 | 30 |
| LA6IMA | 9 |
| LA9KMA | 9 |
| LX1LC | 0 |
| LX2JV | -1 |
| M0LLP | 7 |
| M0LTE | 87 |
| M0WHU | -1 |
| M3GBZ | 32 |
| M6XOF | -1 |
| M7IAF | -6 |
| M7LZT | -1 |
| M9NAM | -47 |
| M9PSY | -1 |
| M9PSY-1 | -1 |
| M9PSY-2 | 0 |
| M9TWM | 6 |
| N0COQ | -15 |
| N0NS | 5 |
| N0SYU | 0 |
| N2BRJ | -5 |
| N2EPE | 4 |
| N2YCH | 0 |
| N3AGE-0 | -1 |
| N3AGE-2 | 0 |
| N3AGE-4 | -1 |
| N3MK | 0 |
| N3XO | 5 |
| N5CSC | -1 |
| N5MN | 16 |
| N6GN3 | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6RY | 0 |
| N7BUI | 0 |
| N7QXB | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8GA | 0 |
| N8HKU | -6 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | 0 |
| NE14ABJ | -5 |
| NL9222 | -2 |
| OE2WNL | -3 |
| OE3GBB | -2 |
| OE3GBB/P | -1 |
| OE3GBB/Q | -1 |
| OE3KFB | 0 |
| OE3XHU | 38 |
| OE6PWD | 0 |
| OE9BKJ | 16 |
| OE9TAV | 0 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -42 |
| OH6BG | 1 |
| OK1HRA | 40 |
| ON0WAL | 0 |
| ON3GS | 94 |
| ON5KQ | -1 |
| ON7AN | 6 |
| ON8EC | 47 |
| ONL12087 | 0 |
| OZ1BHI | -6 |
| OZ7IT | 0 |
| OZ9QV | -1 |
| PA0590SWL | 0 |
| PA0BRO | 55 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/6 | -3 |
| PA0SLT/J | 0 |
| PA1JMS | -1 |
| PA2JH | -10 |
| PA2W | 13 |
| PA5KT-15 | -6 |
| PB2GT | 22 |
| PD0JEW | -12 |
| PD0OHW | -1 |
| PD1EG-KI | 28 |
| PD2CH | 162 |
| PE0MJX | -1 |
| PE1CVJ | 0 |
| PE1KHX | 0 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 20 |
| PF1B | 0 |
| PH5HP | 66 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| R2BIY | -3 |
| RAVEHEART | 9 |
| SA0GUS | 47 |
| SM4GTV | 0 |
| SM7IUN | 0 |
| SP5DQZ | 0 |
| SP8MK | 7 |
| SQ2WB | 0 |
| SQ3H | -1 |
| SQ7IQO | 16 |
| SWL-SP-ORO | 0 |
| SWL/HU1UB | 0 |
| TRCNET | 0 |
| UACNJ | 0 |
| UB1AKX | 47 |
| V51RS | 2 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE3NM | 5 |
| VE3PRO | 0 |
| VE4KRK | 0 |
| VE6FT | 0 |
| VE6JY | 14 |
| VE6KDX | 0 |
| VE7AFV | 11 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4DL/SDR1 | 6 |
| VK4TMZ | 11 |
| VK5ARG | 0 |
| VK5HW | 0 |
| VK6KLI | -2 |
| VK6WR | -2 |
| VK7JJ | 0 |
| VO1CBL | 0 |
| VR2BG | 4 |
| VY0ERC | -1 |
| W0AY | 105 |
| W0CWA/K | 0 |
| W0WWV | 0 |
| W1AD | 22 |
| W1CK | 0 |
| W1CK-1 | -1 |
| W1GLO | 40 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3MLM | -87 |
| W3USR-1 | 3 |
| W4FG | 48 |
| W4KEL | 0 |
| W6BOS | 0 |
| W6EXT | 3 |
| W6LPM/6 | 0 |
| W7GAJ | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W8EDU | 4 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3VPZ | -8 |
| WA9WTK | 2 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WC2L | 14 |
| WD4ELG | 11 |
| WE6Z | 14 |
| WESSEX | 2 |
| WJ5DX | -2 |
| WT8P | 1 |
| XX892 | 6 |
| YL1VA | 17 |
| ZL1DRB | 0 |
| ZL1KFM | 0 |
| ZL2005SWL | -2 |
| ZL2BCI | -83 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL2RKL | 29 |
| ZL3TKI | -39 |
| ZS3Y | 0 |