Last updated: 2026-07-29 11:02:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU2 | -1 |
| 7L4IOU3 | 0 |
| 7L4IOU9 | 0 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC1UZ | -1 |
| AC7IJ | -3 |
| AC9RZ | 19 |
| AD0RS | 0 |
| AD7U | -1 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AJ4AV | 17 |
| AJ8S | 4 |
| AK6RI-1 | 0 |
| CT7AJC | 0 |
| CT7AQH | 55 |
| DA1RGG | 29 |
| DA1VID | 0 |
| DARCT13 | 15 |
| DB0SLK | -3 |
| DB6WZ-SDR | 8 |
| DC1RDB | -1 |
| DC1SAF | -4 |
| DC5AL-R | 12 |
| DC7TO | 21 |
| DD1NK | 5 |
| DF1VB | 11 |
| DF7PNX | 0 |
| DF8OE | 54 |
| DG1ATN | 40 |
| DG1ELE | -8 |
| DG5DH | 33 |
| DG7SFI-2 | -7 |
| DG8MAR | 2 |
| DJ2DS/1 | 0 |
| DJ6DK | 15 |
| DJ9BS | -3 |
| DK0ABT | 7 |
| DK4RW/1 | -3 |
| DK6UG | 6 |
| DK8AF | -31 |
| DK8FT | -1 |
| DK8JP/1 | 23 |
| DK9PA | -1 |
| DK9RC | 5 |
| DL0BR/1 | 0 |
| DL0PF | 29 |
| DL0PTB | 6 |
| DL1BAJ | 0 |
| DL1ECN-1 | 82 |
| DL1XH | 0 |
| DL2ZZ | 0 |
| DL3EL | 26 |
| DL3HRM | 11 |
| DL3TU | 22 |
| DL3YAV | 1 |
| DL4MHZ | -14 |
| DL4RU | 2 |
| DL4ZBE | -1 |
| DL5ABH | 30 |
| DL6OW-MH | 73 |
| DL6OW-WTM | 1 |
| DL7AUQ | 0 |
| DL8BBY/1 | 14 |
| DL8FBN | 0 |
| DN9DSF | 0 |
| DN9NOX | 12 |
| EA3CVI | 1 |
| EA3IOT | 0 |
| EA8BFK | -1 |
| EB5DQ | 0 |
| EC1CS | 3 |
| EI4HQ | -2 |
| F1GAL | 11 |
| F4VTQ/A | 12 |
| F4VTQ/F | 13 |
| F4VTQ/H | 2 |
| F4VTQ/K | 2 |
| F4VTQ/M | 81 |
| F4VTQ/R | -1 |
| F4VTQ/U | 5 |
| F5AHD | 20 |
| F5VBD | 70 |
| F6KBF | 6 |
| F6KGL | 4 |
| F81251 | -8 |
| FSWL117 | 9 |
| G0BZB-SWL | 28 |
| G0FCH | -57 |
| G0KTN | 17 |
| G0TCD | 0 |
| G1FQD | -1 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G4AHG | -37 |
| G4EUR | -3 |
| G4HZX | -1 |
| G4LRP | 2 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G7ELK | 0 |
| G8URE | -103 |
| GB0PSC | 0 |
| GM0DHD | 1 |
| GM4DIJ | 0 |
| GM4HYG | 1 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| GW2HFR | 76 |
| HA5GB | 61 |
| HB9DSE | 7 |
| HB9GZW | 96 |
| HB9VQQ | 2 |
| HB9VQQ/KE | -1 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HS0ZGZ | 39 |
| I0UVN | 0 |
| I1831SI | 29 |
| IK0XBX | 9 |
| IK6IOQ | 4 |
| IU5MQQ | 10 |
| IW0RQH | -6 |
| IW3HBX | 0 |
| IZ0FKE | 1 |
| JA7KBR | -1 |
| JH4GLG | -2 |
| K0BHB-2 | 39 |
| K1HTV-4 | 7 |
| K1RA-4 | -1 |
| K1YZY | -9 |
| K2DAK | 4 |
| K2JAY | 23 |
| K2ZA | 1 |
| K3DFD | 0 |
| K3FEF | -2 |
| K3GMQ | 0 |
| K4FMH | 3 |
| K4NE | -1 |
| K5JBT | 28 |
| K5KHK | 1 |
| K5MO | 0 |
| K5VW | -1 |
| K5XL | -1 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VDU | -6 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | -1 |
| K8NVH-K0 | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -19 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB0LQJ | 13 |
| KB3CNS | 7 |
| KB7GF | 2 |
| KB8EZX | 0 |
| KB8VUC | 0 |
| KC0KVR | 8 |
| KC2DAC | 0 |
| KC2G | 0 |
| KC3MN | 18 |
| KC8QDR | 0 |
| KD0TBA | 50 |
| KD2CLR | 0 |
| KD2KQM | 88 |
| KD2M | 0 |
| KD2OM | 5 |
| KD4OKR | -1 |
| KD5QLM | 0 |
| KD7EFG | -6 |
| KD7EFG-1 | 0 |
| KD7HGL | 4 |
| KD9LVX | -2 |
| KE4IP | -3 |
| KF6ZEO | -1 |
| KF8EEZ/0 | 12 |
| KFS | 1 |
| KFS/NW | 0 |
| KFS/OMNI | 1 |
| KFS/SE | 1 |
| KFS/SW | 1 |
| KG6JMO | 0 |
| KG6NFJ | 0 |
| KI5MQY | 62 |
| KJ6EI/VE7 | -1 |
| KJ6MKI | 0 |
| KK6UC | 46 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL5E | 0 |
| KL5SE | 41 |
| KL7QN | 0 |
| KL7QT-7 | 0 |
| KM0R | 1 |
| KM4MZA | 0 |
| KM4RK | 14 |
| KM7GPK | 4 |
| KO6HXC | 9 |
| KP4MD | 0 |
| KQ9RSS | -2 |
| KR4CSE | 3 |
| KU4A | 16 |
| KV0S | 16 |
| KW7MM | 16 |
| KX4AZ/T | 0 |
| KX4O | -7 |
| LA1ZM | 0 |
| LA6IMA | 10 |
| LU5HBX | 0 |
| LX1LC | 6 |
| M0LLP | 7 |
| M0WHU | 37 |
| M0WMG | -1 |
| M1MCL | 3 |
| M6XOF | -2 |
| M7LZT | 4 |
| M9PSY-1 | -10 |
| M9PSY-2 | -1 |
| M9TWM | 7 |
| MW7SIF | 0 |
| N0QDS | 0 |
| N0SYU | -5 |
| N1ZE | 8 |
| N2EPE | 13 |
| N2KPQ | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 5 |
| N3PK | 0 |
| N4TTN | 0 |
| N4TVC/4 | 57 |
| N5CSC | -2 |
| N5MCB | -1 |
| N5MN | 14 |
| N5UTV/VT | -3 |
| N6GN4 | -1 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8GA | 0 |
| N8GA-1 | -1 |
| N8VIM | 1 |
| N9AWU | 2 |
| NB3A | 0 |
| ND7M | 2 |
| NH6V | 20 |
| NI5F | 16 |
| NL9222 | -1 |
| NO5V/1 | 2 |
| NO9G | 14 |
| NY4Q | -1 |
| OE3GBB/P | -1 |
| OE3GBB/Q | -1 |
| OE3KFB | 0 |
| OE3XHU | 62 |
| OE6ADD | 0 |
| OE6PWD | 3 |
| OE9BKJ | 18 |
| OE9TAV | -1 |
| OH3CUF | 8 |
| OH3LMN/KIWI | 0 |
| OH6AH | 21 |
| OK1HRA | 41 |
| OK2AK | 3 |
| ON5HB | 0 |
| ON5KQ | 0 |
| ON8ST | -5 |
| ONL12087 | 0 |
| OZ1BHI | -6 |
| PA0RDT | 0 |
| PA0SLT/4 | 23 |
| PA0SLT/5 | 1 |
| PA0SLT/6 | -4 |
| PA0SLT/J | 1 |
| PA11674SWL | -3 |
| PA1JMS | -2 |
| PA2JH | -10 |
| PA2W | 7 |
| PD0OHW | -1 |
| PE0MJX | -1 |
| PE2BZ-KI-V | 35 |
| PF1B | 0 |
| PI4THT | 8 |
| PLANB/SWL | 0 |
| PY2SWL | -5 |
| R2BIY | -3 |
| SA6BSS/HL | -1 |
| SM2BYC | 0 |
| SM4GTV | 0 |
| SM6YCQ | -1 |
| SM7IUN | 4 |
| SM7KHA | 0 |
| SQ2WB | 0 |
| SQ3H | 4 |
| SQ6XL | 56 |
| SWL-NIAGARA | -15 |
| SWL-SP-ORO | 4 |
| SWL/HU1UB | 0 |
| SWL2029 | -1 |
| TI0RC | -2 |
| UB1AKX | 42 |
| UR4URQ | 5 |
| V51RS | 2 |
| VA3FMB | -3 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VA3VOR | 1 |
| VE2SUS | 3 |
| VE3HOA | 9 |
| VE3IIM | 19 |
| VE3OUO | -2 |
| VE3PRO | -4 |
| VE3RIP | 0 |
| VE4DRK | -1 |
| VE4KRK | -1 |
| VE5SAR | 0 |
| VE6FT | 0 |
| VE6JY | 19 |
| VE6KDX | 0 |
| VE6PDQ | 1 |
| VE7AFV | 11 |
| VE7LGN | 0 |
| VE7YIO | 0 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4TDI | -36 |
| VK4TMZ | 25 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 1 |
| VK5WA/2 | 0 |
| VK6KLI | -3 |
| VK6QS | 0 |
| VK6WR | 0 |
| VK7JJ | 0 |
| VK7OO | 6 |
| VO1CBL | 0 |
| VR2BG | 2 |
| W0AY | 105 |
| W0CWA/K | -1 |
| W0TBR | 0 |
| W1AD | 22 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1GLO | 41 |
| W2NAF-2 | 0 |
| W2NYX | 4 |
| W3MLM | -80 |
| W3PIE | 0 |
| W3PM | 0 |
| W4FG | 47 |
| W5WTH | 12 |
| W6BOS | -14 |
| W7GAJ | 0 |
| W7PJH | 4 |
| W7WKR-1 | 0 |
| W7WKR-2 | 1 |
| W7WKR-K1 | 0 |
| W8EDU | 4 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -2 |
| WA3VPZ | -7 |
| WA5DJJ | -1 |
| WA7LNW | 1 |
| WA7SHP | 38 |
| WB7ABP | 0 |
| WD4ELG | 47 |
| WE6K | 1 |
| WE6Z | 15 |
| WESSEX | 2 |
| WL5N | 10 |
| WP3NN | 1 |
| WT8P | 1 |
| WW6D | 0 |
| YL1VA | 17 |
| YO2002SWL | -1 |
| ZL1KFM | 0 |
| ZL2005SWL | 0 |
| ZL2AIU | 2 |
| ZL2BCI | -85 |
| ZL2J | 1 |
| ZL2P | 0 |
| ZL2RKL | 28 |
| ZL4KYH | -40 |
| ZR6MS | -1 |
| ZS1Q | 4 |
| ZS3Y | 1 |