Last updated: 2026-05-30 08:36:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU3 | -4 |
| 7L4IOU4 | -1 |
| 7L4IOU9 | 0 |
| 9A1FER | 20 |
| AC0G/B1 | -1 |
| AC0G/B2 | 0 |
| AC0G/B4 | -1 |
| AC0G/ND | -1 |
| AC0ZW | 0 |
| AC7IJ | -3 |
| AD7U | -2 |
| AE5AU | 0 |
| AE6RQ | 0 |
| AF7KR | 2 |
| AH2S | 0 |
| AI6VN/KH6 | 60 |
| AIRSDR | 82 |
| AK6RI-1 | 9 |
| AK8CW | -1 |
| BM2KVV | -1 |
| BV0WSPR | 1 |
| BV7AU | 2 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DB6WZ-SDR | 7 |
| DC1RDB | -1 |
| DC1SAF | -4 |
| DC4HF | -61 |
| DC5AL-R | 7 |
| DC7TO | -1 |
| DD1NK | 8 |
| DD5XX | 21 |
| DF7PNX | 0 |
| DG1ATN | -4 |
| DG1GAC | 9 |
| DG3SDK | 0 |
| DG7SFI-2 | -37 |
| DJ2DS-1 | 0 |
| DJ6DK | 41 |
| DK0ABT | -12 |
| DK0KK | -17 |
| DK1BL/2 | 30 |
| DK3XX | -1 |
| DK4RW/1 | -3 |
| DK5HH/8 | 0 |
| DK6UG | 7 |
| DK8AF | -29 |
| DK8FT | -1 |
| DK8JV | 0 |
| DL/KG5ZDA | 0 |
| DL0BR/1 | 0 |
| DL0PF | 14 |
| DL0PTB | 8 |
| DL1BAJ | -1 |
| DL1ECN-1 | 82 |
| DL1ECN-8 | 1 |
| DL1GCD/1 | 2 |
| DL1GCD/2 | 59 |
| DL1MKS | 3 |
| DL1MKS/P | -3 |
| DL1XH | 0 |
| DL2RXE | 17 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL3TU | 20 |
| DL4RU | 9 |
| DL4XU | 10 |
| DL4ZBE | -1 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -16 |
| DL7AUQ | 0 |
| DL9SW | 72 |
| DN9DSF | 0 |
| DP0POL | 25 |
| EA1FAQ | 57 |
| EA3IOT | 4 |
| EA8BFK | 0 |
| EI4ACB | 112 |
| EI4HQ | -1 |
| EI7HZB | -6 |
| F4FPR | 0 |
| F4GVN | 15 |
| F4KKF | 75 |
| F4VTQ/A | 13 |
| F4VTQ/H | 16 |
| F4VTQ/K | -59 |
| F4VTQ/M | 68 |
| F4VTQ/R | -1 |
| F4VTQ/T | -1 |
| F4VTQ/U | 0 |
| F5034SWL | 4 |
| F5178SWL | 11 |
| F5HNK | 7 |
| F5VBD | 0 |
| F61695 | 0 |
| F62000 | 16 |
| F6BLK | -1 |
| F81251 | -11 |
| F8UKP | 18 |
| FSWL117 | 9 |
| G0BZB-SWL | 17 |
| G0FCH | -27 |
| G0IDE | -10 |
| G0TCD | 0 |
| G2YT | 0 |
| G3VGZ | -1 |
| G3VPW | -2 |
| G3ZIL/A | 0 |
| G4AHG | -42 |
| G4HZX | 0 |
| G4HZX/L | -1 |
| G4LCM | -54 |
| G4MSA | -4 |
| G4WNC | -46 |
| G4ZFQ | 0 |
| G8LCO | 20 |
| GM0DHD | 1 |
| GM0UDL | 12 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA3PG | 53 |
| HB9DSE | 0 |
| HB9GZW | 6 |
| HB9VQQ | 1 |
| HB9VQQ/KE | 1 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HK4RAU | 2 |
| HS0ZGZ | 32 |
| I0UVN | 0 |
| IK0XFA | -10 |
| IK4PKL | -15 |
| IU1DZZ | -2 |
| IU5MQQ | 9 |
| IW0RQH | -5 |
| IW3HBX | 3 |
| K1RA | 51 |
| K1RA-4 | -7 |
| K1RA-PI | 1 |
| K1RKS/2 | 0 |
| K2ZA | 0 |
| K3DFD | -1 |
| K3FEF | -1 |
| K3GMQ | -1 |
| K3LR | -1 |
| K4DDI | -1 |
| K4NE | 0 |
| K5EM-1 | 87 |
| K5JBT | 20 |
| K5KHK | 70 |
| K5MO | -1 |
| K5SWA | 39 |
| K5XL | 8 |
| K6FOD | 5 |
| K6NOG | 12 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VDU | -6 |
| K6VZK | -1 |
| K7AMR | 4 |
| K7DYE | -6 |
| K7LEN | 0 |
| K8NVH | -5 |
| K8NVH-K0 | 16 |
| K9CZI | 0 |
| K9DZT | -1 |
| K9TRV | -1 |
| K9TRV-2 | 2 |
| K9TRV-4 | -1 |
| K9TRV-5 | 2 |
| KA4PKB/0 | 6 |
| KA9GAP | 17 |
| KB7GF | 10 |
| KB7SVP/SDR5 | 27 |
| KB8VUC | 3 |
| KB9AMG | 3 |
| KC2G | -1 |
| KC4AP | -5 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2KQM | 88 |
| KD2M | -2 |
| KD2OM | 0 |
| KD3ALD | 1 |
| KD5QLM | 0 |
| KD6MXY | -15 |
| KD7EFG | -1 |
| KD7EFG-1 | 0 |
| KD7HGL | 5 |
| KD8UTJ | 19 |
| KD9KHZ | 120 |
| KE2FDW | -1 |
| KE7A | 8 |
| KF5O | 10 |
| KF6ZEO | 0 |
| KFS | 0 |
| KFS/NW | -1 |
| KG0D | -1 |
| KJ4OCE | -1 |
| KJ6EI/VE7 | -2 |
| KJ6MKI | -1 |
| KK4GKF | 0 |
| KK6PXP | 6 |
| KK7IXU | -1 |
| KL3RR | 11 |
| KL7L | 0 |
| KL7QN | 0 |
| KM0R | 0 |
| KM3T | -11 |
| KM4MZA | 0 |
| KM4RK | 12 |
| KO6HAH | 4 |
| KP4MD | 0 |
| KQ2Y | 1 |
| KR4CSE | 2 |
| KS0TRADE | 0 |
| KV0S | 0 |
| KW7MM | 5 |
| KX4AZ/T | -1 |
| KX4AZ/T1 | -2 |
| KX4O | 22 |
| LA1ZM | 0 |
| LA3FY/2 | 0 |
| LA3JJ | -1 |
| LA5VX | -32 |
| LLN201 | 5 |
| LX1LC | 0 |
| LY3FF-11 | -2 |
| M0LTE | 0 |
| M0WHU | 0 |
| M7LZT | -82 |
| M9PSY | -8 |
| M9PSY-1 | -6 |
| M9PSY-2 | -1 |
| M9TWM | 5 |
| MW7SIF | 0 |
| N0COQ | 0 |
| N0QBH | 0 |
| N0QDS | 0 |
| N0SYU | 0 |
| N1ZE | 7 |
| N2YCH | 0 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4BUT | 5 |
| N4TTN | 0 |
| N5MN | 10 |
| N5TNL | 0 |
| N6GN4 | 6 |
| N6GN5 | 0 |
| N7QXB | 0 |
| N7SET | 0 |
| N9AWU | -1 |
| NB3A | -2 |
| NE14ABJ | -5 |
| NG5P | 19 |
| NH6V | 12 |
| NY4Q | 0 |
| OE3GBB | -8 |
| OE3GBB/KIWI | 136 |
| OE3GBB/P | -3 |
| OE3GBB/Q | -2 |
| OE3XHU | 116 |
| OE6PWD | 0 |
| OE9BKJ | 18 |
| OE9GHV | 0 |
| OE9TAV | -2 |
| OH3CUF | 2 |
| OH3LMN/KIWI | -1 |
| OH6BG | -6 |
| OK1HRA | 54 |
| ON5HB | 0 |
| ON7AN | -1 |
| ON8EC | 46 |
| OZ1KVB | 3 |
| OZ5ACI | -1 |
| OZ7IT | -2 |
| PA0OCD | 2 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | 0 |
| PA0SLT/J | 1 |
| PA1JMS | -1 |
| PA2JH | -10 |
| PA3JH | 60 |
| PA5KT-15 | -4 |
| PA5ZL | 2 |
| PD0OHW | 0 |
| PD1EG-KI | 17 |
| PD1PET | 19 |
| PD2BAS | 6 |
| PD2RPS | 49 |
| PE1KHX | 1 |
| PE1RZM | -1 |
| PH5HP | 48 |
| PI4RSZ | 75 |
| PI4THT | 2 |
| PLANB/SWL | -6 |
| R2BIY | -3 |
| R4NCU | -16 |
| SA0GUS | 0 |
| SA6BSS/HL | 32 |
| SA7LIL | 6 |
| SM4GTV | -1 |
| SM6/SA0LEK | -5 |
| SM7KHA | 0 |
| SP2RM | 15 |
| SP5FLS | 15 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SWL-SP-ORO | 2 |
| SWL/HU1UB | -1 |
| SWLSPM001 | 0 |
| TA4/G8SCU | 4 |
| TI0RC | -4 |
| UACNJ | -1 |
| UB1AKX | 48 |
| V51RS | 3 |
| VA2GE | 15 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VA3VOR | 0 |
| VA6VA | 16 |
| VE2EBM | 0 |
| VE3EID | 51 |
| VE3IIM | 18 |
| VE3PRO | -4 |
| VE4ACE | -5 |
| VE6FT | 0 |
| VE6JY | 1 |
| VE7AFV | 10 |
| VK2AMA | 7 |
| VK2ARO | -45 |
| VK2ATW | 2 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4DL/SDR1 | 4 |
| VK5ARG | 3 |
| VK5EI | 5 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6WR | 8 |
| VK7JJ | -1 |
| VK7OO | 6 |
| VO1CBL | 4 |
| VR2BG | 6 |
| W0AY | 105 |
| W0TBR | 0 |
| W0YSE | -3 |
| W1BW | -1 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | 0 |
| W1EUJ | 0 |
| W1PJE | 3 |
| W1SPG | -1 |
| W1XP | 1 |
| W2KGY | 1 |
| W3OA | -65 |
| W3USR-1 | -1 |
| W3WOR | 36 |
| W4BLD | 81 |
| W4KEL | 0 |
| W4MXZ | 5 |
| W5WTH | 9 |
| W6BOS | 0 |
| W6EXT | 4 |
| W6IJL | 9 |
| W6LVP | 2 |
| W7GAJ | -1 |
| W7TEG | 0 |
| W7WKR-1 | -1 |
| W7WKR-2 | 2 |
| W7WKR-K1 | -1 |
| W8APS | 15 |
| W8EDU | 3 |
| WA2N | -2 |
| WA2TP | 0 |
| WA3VPZ | -13 |
| WA5DJJ | -2 |
| WA7LNW | -13 |
| WA9FIO | 6 |
| WD4ELG | -1 |
| WE6Z | 13 |
| WESSEX | -6 |
| WJ1I | 59 |
| WO2S | 0 |
| WS3W | -4 |
| WW6D | -1 |
| YL3LJ | 3 |
| YO8008SWL | -27 |
| YU1DGH | 18 |
| ZL1KFM | 0 |
| ZL2005SWL | 0 |
| ZL2J | 0 |
| ZL4KYH | -1 |