Last updated: 2026-08-12 03:40:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0FWE | 16 |
| 56IGJF | -44 |
| 5Z4GO | -4 |
| AA7NM | 14 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC1UZ | -1 |
| AC7IJ | -15 |
| AD0RS | 0 |
| AD7U | -1 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AI4FU-KIWI | 1 |
| AI7NO | 2 |
| AJ4AV | 15 |
| AJ9BM | 24 |
| AK0SK | 15 |
| AK6RI-1 | -1 |
| AUTO | 16 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DARCT13 | 0 |
| DC1RDB | 0 |
| DC5AL-R | 2 |
| DC7TO | 0 |
| DD5XX | 26 |
| DE0QPG | 3 |
| DF1VB | 0 |
| DF7PNX | 0 |
| DF8OE | 49 |
| DG1ATN | -3 |
| DG1ELE | -1 |
| DG1KPC | 17 |
| DG3SDK | 0 |
| DG5DH | 33 |
| DK0ABT | -15 |
| DK4RW/1 | 0 |
| DK8AF | -34 |
| DK8FT | -1 |
| DL0PF | -1 |
| DL1BAJ | -1 |
| DL1ECN-8 | 2 |
| DL1XH | 0 |
| DL2ZZ | 0 |
| DL4KBB | 7 |
| DL4MHZ | -13 |
| DL4RU | 3 |
| DL4XU | 0 |
| DL4ZBE | 0 |
| DL6OW-MH | 62 |
| DL7AUQ | 0 |
| EA3IOT | 0 |
| EA5JTT | 1 |
| EA8BFK | 1 |
| EI4ACB | 131 |
| EI4HQ | 0 |
| ES4O | 23 |
| F4KKF | 99 |
| F4VTQ/K | 3 |
| F4VTQ/R | -1 |
| F4VTQ/U | 3 |
| F5VBD | 92 |
| G0BZB-SWL | 25 |
| G0FCH | 16 |
| G0KTN | 17 |
| G3VPW | 0 |
| G4HZX | 0 |
| G4MRS | -17 |
| G4MSA | 0 |
| G4SDL | 31 |
| G4ZFQ | 0 |
| G6UZT | 0 |
| G7ELK | 0 |
| G8LCO | 0 |
| G8PFR | 0 |
| G8URE | -100 |
| GB0PSC | 0 |
| GM0DHD | 2 |
| GM4DIJ | -1 |
| GW0KIG | 1 |
| HA3MGA | 1 |
| HA7SJX | -8 |
| HB3YNF/SDR | 12 |
| HB9DSE | 0 |
| HB9GZW | 103 |
| HB9RYZ | 1 |
| HB9VQQ | 3 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 1 |
| HB9VQQ/RS | 3 |
| HF6UWU | 97 |
| HS0ZGZ | 40 |
| HZ1SF | 3 |
| I0UVN | 0 |
| IK6IOQ | -1 |
| IU5MQQ | 18 |
| IW0RQH | -6 |
| IW2DMO | 26 |
| IW3HBX | 0 |
| IZ0FKE | 1 |
| K1HTV-4 | 6 |
| K1RA-4 | 3 |
| K1RA-PI | 4 |
| K2ZA | -2 |
| K3DFD | -1 |
| K3FEF | -9 |
| K3GMQ | 0 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 3 |
| K4NE | 0 |
| K5EM | 128 |
| K5JBT | 25 |
| K5KHK | 2 |
| K5MO | 0 |
| K5PK | 5 |
| K5VW | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7GXB | 9 |
| K7LEN | 0 |
| K7SK | -17 |
| K8BMZ | -1 |
| K8NVH-K0 | 1 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9TRV | 0 |
| K9TRV-2 | 3 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 14 |
| KB7GF | 2 |
| KB7SVP/SDR5 | 31 |
| KB8VUC | 2 |
| KC2DAC | 1 |
| KC8QDR | 0 |
| KC8WJD | 11 |
| KC9VNU | 0 |
| KD0TBA | 50 |
| KD2M | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 0 |
| KD5QLM | 1 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD9KHZ | 125 |
| KE4IP | -3 |
| KE8MYP | -2 |
| KF6ZEO | 0 |
| KFS | 30 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KG0D | 0 |
| KG5UWB | -3 |
| KG5VWO | 0 |
| KG6IQH/SDR | 38 |
| KG6NFJ | 0 |
| KI4FBL | 0 |
| KI5MQY | 69 |
| KI6IHV | 32 |
| KJ6EI/VE7 | 5 |
| KJ6MKI | 0 |
| KK4NLK | 16 |
| KK6UC | 54 |
| KK7IXU | 0 |
| KL3RR | 13 |
| KL5E | 0 |
| KL5SE | 40 |
| KL7L | 0 |
| KL7QN | 0 |
| KL7QT-7 | 0 |
| KM0R | 2 |
| KM4MZA | 0 |
| KM7GPK | 5 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ9RSS | -2 |
| KV0S | -7 |
| KW7MM | 17 |
| KX4AZ/A | 15 |
| KX4AZ/T | -1 |
| KX4O | -10 |
| LA1ZM | 0 |
| LA3JJ/2 | -1 |
| LX1LC | 0 |
| LY3FF-11 | -1 |
| M0WHU | 33 |
| M7JCN | 2 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| N0QDS | 0 |
| N0RAQ | 0 |
| N1AH | 0 |
| N2DED | 50 |
| N2EPE | 7 |
| N2KPQ | 1 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3PK | 0 |
| N4TTN | 0 |
| N4TVC/4 | 56 |
| N5DUX | -5 |
| N5MN | 15 |
| N5NTS | -5 |
| N5TNL | 0 |
| N5UTV/VT | 8 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7QXB | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | 0 |
| ND7M | 0 |
| NE14ABJ | -4 |
| NH6V | 21 |
| NI5F | 15 |
| NI5F-4 | 0 |
| NM2AT | 3 |
| NN0V | 6 |
| NY4Q | 0 |
| OE3GBB | 0 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE6ADD/Q | 0 |
| OE6PWD | 0 |
| OE9TAV | 1 |
| OH3CUF | 4 |
| OH3LMN/KIWI | 1 |
| OH6BG | -2 |
| OK1HRA | 26 |
| OK2IP | -3 |
| ON4WVC | 0 |
| ON5HB | 0 |
| ON5KQ | 1 |
| OZ7IT | 0 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -1 |
| PA0SLT/6 | -4 |
| PA0SLT/J | -1 |
| PA2JH | -9 |
| PD0OHW | 0 |
| PD2CH | 183 |
| PE0MJX | 0 |
| PE1CVJ | 1 |
| PE1RQJ | 1 |
| PI4THT | 9 |
| R4ABX | 31 |
| S59DGO | 1 |
| SA0GUS | -1 |
| SA6BSS/HL | 11 |
| SM4GTV | 0 |
| SM7IUN | 0 |
| SP8MK | 8 |
| SQ2WB | 5 |
| SQ3H | 0 |
| SWL-NIAGARA | -15 |
| SWLAZ0 | 19 |
| SWLKCL | -2 |
| TI0RC | 1 |
| UACNJ | 0 |
| VA3ROM | -1 |
| VA3ROM-1 | 0 |
| VA3VOR | 0 |
| VE2SUS | 19 |
| VE3HOA | 0 |
| VE3PRO | -3 |
| VE4ACE | -1 |
| VE4DRK | 0 |
| VE4FEB | 1 |
| VE4KRK | 0 |
| VE6/G4TUS | 7 |
| VE6FT | 0 |
| VE6JY | 8 |
| VE6KDX | 0 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4DL/SDR1 | 4 |
| VK4TDI | -38 |
| VK5ARG | -1 |
| VK5EI | -1 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | -4 |
| VK6PVL | 0 |
| VK6WR | 7 |
| VK7CMV | -1 |
| VK7EKA | 6 |
| VK7JJ | -1 |
| VO1CBL | 0 |
| VR2BG | 0 |
| VU2CPL | 0 |
| VY0ERC | 0 |
| W0AY | 105 |
| W0CWA/K | 0 |
| W0QL | -1 |
| W0TBR | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | 1 |
| W1GLO | 43 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3MLM | -95 |
| W3PIE | 0 |
| W3PM | 0 |
| W4BLD | 84 |
| W4KEL | 0 |
| W6BOS | 0 |
| W6LPM/6 | 102 |
| W7EL | 15 |
| W7GAJ | 0 |
| W7PJH | 5 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W7WKR-K1 | 0 |
| WA2TP | 0 |
| WA3TTS | -1 |
| WA3VPZ | -6 |
| WA4DT | 33 |
| WA5DJJ | 0 |
| WA6OUR/K | 6 |
| WA7LNW | 15 |
| WA8DSP | 2 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 50 |
| WE6Z | 11 |
| WH6EPS | 0 |
| WH6HHA | 5 |
| WT8P | 0 |
| WW6D | 0 |
| WY6Y | 29 |
| YL1VA | 18 |
| YU1DGH | 2 |
| ZL1KFM | 0 |
| ZL2005SWL | 0 |
| ZL2BKW | 0 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL4KYH | 17 |