Last updated: 2026-07-28 14:54:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | 0 |
| 7L4IOU2 | 0 |
| 7L4IOU3 | 0 |
| 7L4IOU9 | 0 |
| 9A1FER | 21 |
| AC0G/B4 | 4 |
| AC0G/ND | -7 |
| AC1UZ | 0 |
| AC7IJ | -2 |
| AD7U | 0 |
| AE0FG | -1 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AE7SJ | 7 |
| AF7KR | 3 |
| AI4FU-KIWI | 0 |
| AIRSDR | 111 |
| AJ4AV | 12 |
| AJ8S | 3 |
| AK6RI-1 | 9 |
| BM2KVV | -15 |
| CR7BYS | -1 |
| CR7CDF | 0 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DA1VID | 1 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | 0 |
| DC1SAF | -3 |
| DC5AL-R | 13 |
| DD0MS | 0 |
| DD1NK | 7 |
| DF1VB | 0 |
| DF7PNX | 0 |
| DF8JO/SDR | -4 |
| DF8OE | 55 |
| DG1ATN | -3 |
| DG1ELE | -1 |
| DG5DH | 34 |
| DG7SFI-2 | -4 |
| DG8MAR | 3 |
| DH2WS | -2 |
| DJ2DS/1 | 0 |
| DJ9BS | -4 |
| DK0ABT | -14 |
| DK5HH/8 | 0 |
| DK8AF | -29 |
| DK8FT | -1 |
| DK8JP | 2 |
| DK8JP/1 | 24 |
| DL0BR/1 | 1 |
| DL0PF | 24 |
| DL1BAJ | 0 |
| DL1ECN-1 | 76 |
| DL1XH | 0 |
| DL2RXE | 18 |
| DL2ZZ | -2 |
| DL3EL | 26 |
| DL3TU | 25 |
| DL4KBB | 7 |
| DL4RU | 2 |
| DL4ZBE | 0 |
| DL6OW-MH | 68 |
| DL6OW-WTM | -6 |
| DL7AUQ | 0 |
| DL8BAG | 0 |
| DL8SEL | 12 |
| DN9DSF | 0 |
| DN9NOX | 10 |
| EA1IOW | -2 |
| EA3AGU | 1 |
| EA3IOT | 0 |
| EA8BFK | 0 |
| EB5DQ | 4 |
| EC1CS | 4 |
| EI4HQ | 0 |
| ES1ANT | -8 |
| F1GAL | 14 |
| F1HDI/P | 0 |
| F4LNO | 0 |
| F4MZI | 2 |
| F4VTQ/A | 13 |
| F4VTQ/H | -7 |
| F4VTQ/K | 5 |
| F4VTQ/M | 72 |
| F4VTQ/R | 0 |
| F4VTQ/U | -15 |
| F5AHD | 20 |
| F5VBD | 19 |
| F6KGL | 5 |
| F81251 | -8 |
| FN41RY | 13 |
| FSWL117 | 9 |
| FW9789 | 38 |
| G0BZB-SWL | 24 |
| G0FCH | -55 |
| G0KTN | 16 |
| G0TCD | 1 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G4AHG | -36 |
| G4FKI | -2 |
| G4HZW | 10 |
| G4HZX | -1 |
| G4MRS | -3 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G7ELK | 0 |
| G8URE | -102 |
| GB0PSC | 0 |
| GE8ROB/A | 8 |
| GM0DHD | 1 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4HYG | 1 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA5GB | 63 |
| HB9DSE | -1 |
| HB9FZG | 0 |
| HB9GZW | 94 |
| HB9HXZ | 2 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 1 |
| HB9VQQ/RS | 2 |
| HED5643 | 13 |
| HZ1SF | 4 |
| I0UVN | 0 |
| IK4PKL | -14 |
| IK6IOQ | 0 |
| IU5MQQ | 10 |
| IW0RQH | -6 |
| IW3HBX | 0 |
| IZ0FKE | 1 |
| JA7KBR | 0 |
| JP1ODJ/SDR | 0 |
| K0BHB-2 | 39 |
| K0ESQ | 14 |
| K1RA-4 | 1 |
| K2DAK | 3 |
| K3DFD | 0 |
| K3FEF | 7 |
| K3GMQ | 0 |
| K4AGR | 0 |
| K4FMH | 3 |
| K4KDJ-15 | -4 |
| K5JBT | 27 |
| K5MO | 0 |
| K5QP | -52 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 1 |
| K7LNA | -2 |
| K7MAP | 7 |
| K8BMZ | 0 |
| K8NVH-K0 | 0 |
| K9CZI | -3 |
| K9DZT | 0 |
| K9IMM | -19 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 10 |
| KB3CNS | 7 |
| KB7GF | 2 |
| KB7SVP/SDR5 | 26 |
| KB8EZX | 0 |
| KC0KVR | 16 |
| KC2DAC | 1 |
| KC2G | 0 |
| KC3MN | 17 |
| KC5YOD | -8 |
| KC8QDR | 0 |
| KD0TBA | 48 |
| KD2CLR | 0 |
| KD2M | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 0 |
| KD5QLM | 0 |
| KD7EFG | -6 |
| KD7EFG-1 | -3 |
| KD7HGL | 4 |
| KD9LVX | -1 |
| KE4IP | -3 |
| KE7ZXJ | 22 |
| KE8KYP | -4 |
| KF4JU | 21 |
| KF6ZEO | 0 |
| KF8EEZ/0 | 12 |
| KFS/OMNI | 1 |
| KFS/SE | 1 |
| KFS/SW | 1 |
| KG0D | 4 |
| KG4TRI | 7 |
| KG5ABO | 18 |
| KG5VWO | 0 |
| KG6JMO | 0 |
| KG6NFJ | 0 |
| KI4FBL | 0 |
| KJ6EI/VE7 | -1 |
| KJ6MKI | 0 |
| KJ7ABK | 12 |
| KK4FL | 0 |
| KK4NLK | 15 |
| KK6PXP | 8 |
| KK6UC | 44 |
| KL3RR | 13 |
| KL5E | 0 |
| KL5SE | 42 |
| KL7QN | 1 |
| KL7QT-7 | 0 |
| KM0R | 1 |
| KM4SQK | 0 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ9RSS | -2 |
| KR4CSE | 4 |
| KR8MER | 1 |
| KW7MM | 15 |
| KX4AZ/T | -3 |
| KX4O | -5 |
| LA1ZM | 1 |
| LA6IMA | 9 |
| LB0YI | -1 |
| LX2JV | 0 |
| M0LLP | 7 |
| M0LTE | 91 |
| M0WHU | 37 |
| M6XOF | 0 |
| M7LZT | 4 |
| M7NXS | -16 |
| M7WWX | 8 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 0 |
| M9TWM | 3 |
| MM5AES | 41 |
| MW7SIF | 0 |
| N0QDS | 0 |
| N2EPE | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 6 |
| N3MK | -1 |
| N3XO | -2 |
| N4MXZ | 4 |
| N4TTN | 0 |
| N4TVC/4 | 57 |
| N5CSC | -2 |
| N5MCB | 0 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/VT | -1 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6RCD | 6 |
| N7QXB | 8 |
| N7RCL | -1 |
| N7SET | 0 |
| N7VVX | 0 |
| N8FGV | -5 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N9AWU | 0 |
| N9YBX | 11 |
| NB3A | 0 |
| ND7M | 0 |
| NG1Y | -2 |
| NG5P | 22 |
| NI5F | 53 |
| NM1Z | -2 |
| NY4Q | 0 |
| OE3GBB | 0 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE3XHU | 68 |
| OE6ADD | -4 |
| OE6PWD | 0 |
| OE9BKJ | 19 |
| OE9TAV | -3 |
| OH3CUF | 3 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -47 |
| OK1HRA | 44 |
| ON4CDJ | 0 |
| ON5HB | -9 |
| ON5KQ | 1 |
| ON8ST | -7 |
| OZ1BHI | -5 |
| OZ7IT | 0 |
| PA0590SWL | 0 |
| PA0MLC | 24 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | 2 |
| PA0SLT/6 | -3 |
| PA1JMS | -1 |
| PA2JH | -9 |
| PA3FNT | 11 |
| PB2GT | 21 |
| PD0OHW | 0 |
| PD2CH | 184 |
| PD2RPS | -6 |
| PE0MJX | 0 |
| PE1CVJ | 0 |
| PE1KHX | -2 |
| PE2BZ-KI-V | 37 |
| PF1B | 0 |
| PH5HP | 65 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| PY2GN | 0 |
| R2BIY | -2 |
| R4ABX | 29 |
| SA0GUS | 44 |
| SA6BSS/HL | -2 |
| SM4GTV | -1 |
| SM7IUN | 0 |
| SM7KHA | 0 |
| SP8MK | 7 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ6XL | 55 |
| SQ7IQO | 16 |
| SWL-NIAGARA | -14 |
| SWLKCL | -1 |
| TA4/G8SCU | 0 |
| TI0RC | -1 |
| TRCNET | -1 |
| UB1AKX | 48 |
| UR4URQ | 5 |
| V51RS | 0 |
| VA3ROM | 1 |
| VA3ROM-1 | 0 |
| VA3VOR | 0 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE3HOA | 0 |
| VE3PRO | 15 |
| VE4ACE | 0 |
| VE4DRK | -3 |
| VE4KRK | 0 |
| VE5CRL | 30 |
| VE5SAR | 0 |
| VE6FT | 0 |
| VE6JY | 16 |
| VE6KDX | 0 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3CMZ | 1 |
| VK4BAP | 15 |
| VK4TDI | 0 |
| VK4TMZ | 62 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 1 |
| VK6KLI | 0 |
| VK6WR | 0 |
| VK7JJ | 0 |
| VO1CBL | 0 |
| VR2BG | 0 |
| VU2OY | 178 |
| VY0ERC | 0 |
| W0AY | 102 |
| W0CWA/K | 0 |
| W0TBR | -1 |
| W1AD | 23 |
| W1CK-1 | 0 |
| W1GLO | 38 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W2NYX | 5 |
| W3MLM | -81 |
| W3PIE | 0 |
| W3PM | 0 |
| W4BLD | 84 |
| W4BXA | 0 |
| W6BOS | 0 |
| W6MFB | 3 |
| W7GAJ | 0 |
| W7PJH | 4 |
| W7WKR-1 | 0 |
| W7WKR-2 | 1 |
| W7WKR-K1 | 0 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -1 |
| WA3VPZ | -6 |
| WA5DJJ | 0 |
| WA7LNW | 14 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD1STC | 16 |
| WD4ELG | 43 |
| WE6K | 1 |
| WE6Z | 14 |
| WM6T | -4 |
| WS3W | -4 |
| WT8P | 15 |
| WY6Y | 12 |
| XX892 | 6 |
| YL1VA | 18 |
| YL3LJ | 0 |
| YO2002SWL | 0 |
| YO8008SWL | 12 |
| YU4DUI | -18 |
| ZL1KFM | 0 |
| ZL2005SWL | 0 |
| ZL2BCI | -86 |
| ZL2J | 1 |
| ZL2P | 0 |
| ZL2RKL | 29 |
| ZL4KYH | -22 |
| ZR6DJV/P | 0 |
| ZS1Q | 1 |
| ZS3Y | -3 |
| ZS6BQQ | -94 |
| ZS6GL | 13 |