Last updated: 2026-03-21 00:04:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| AA0O | 28 |
| AA7NM | 10 |
| AB1KW | -1 |
| AB7ZZ | 25 |
| AC0G/B2 | -1 |
| AC0G/ND | 0 |
| AC1BC | 0 |
| AC7IJ | -4 |
| AD7U | -2 |
| AE5AU | -1 |
| AE6RQ | 0 |
| AF7KR | 2 |
| AI4FU-KIWI | 0 |
| AI6VN/KH6 | 51 |
| AJ7ES | -3 |
| AK6RI-1 | 2 |
| BM2KVV | 0 |
| BV2AP | -5 |
| BV5ON | 33 |
| CT7AJC | 0 |
| DARCT13 | 0 |
| DK4RW/1 | 1 |
| DK6UG | 1 |
| DL2ZZ | 0 |
| DN9DSF | 0 |
| EA8/DL1MDS | 0 |
| EA8BFK | 0 |
| EB5TC | 0 |
| G0TCD | 1 |
| G3ZIL | 0 |
| G4AHG | 0 |
| G4HZX | 0 |
| G4LCM | 0 |
| G4MSA | 0 |
| G4RSD | 19 |
| G4ZFQ | 0 |
| G7CYQ | -16 |
| G8LCO | 19 |
| G8PFR | -9 |
| GB0PSC | 0 |
| GM0DHD | 13 |
| GM4DIJ | 0 |
| HB9DSE | -1 |
| HB9VQQ | 1 |
| HB9VQQ/KS | -2 |
| HB9VQQ/RL | 3 |
| HB9VQQ/RS | 1 |
| JA5NVN | 4 |
| JA8XMC | 0 |
| JH4GLG | 0 |
| K1RA | 23 |
| K1RA-4 | -2 |
| K1RKS/2 | 10 |
| K1SQ | 11 |
| K1YZY | -22 |
| K2DAK | 4 |
| K3FEF | -1 |
| K3GMQ | 0 |
| K3GMQ-B | 0 |
| K3LR | 0 |
| K4COD | -3 |
| K4DDI | -1 |
| K4FMH | 1 |
| K4NE | -1 |
| K5JBT | 17 |
| K5KHK | 70 |
| K5MO | -1 |
| K5QP | -50 |
| K5TR | 89 |
| K5VW | 16 |
| K5XL | -1 |
| K6NOG | 6 |
| K6PZB | 6 |
| K6RFT | -2 |
| K7BIZ | 2 |
| K7GXB | 8 |
| K7LEN | 0 |
| K7UNX | 8 |
| K8NVH-K0 | 40 |
| K8OMB | -6 |
| K9CZI | 3 |
| K9DZT | 0 |
| K9IMM | -16 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | -1 |
| K9TRV-5 | 2 |
| KA3LNA | 13 |
| KB0LQJ | 14 |
| KB3CNS | 10 |
| KB7GF | 5 |
| KB7SVP/SDR3 | 38 |
| KB7SVP/SDR5 | 27 |
| KB8VME | 2 |
| KB8VUC | 129 |
| KB9AMG | 11 |
| KC0KVR | 17 |
| KC2G | 0 |
| KC4T | 76 |
| KC5HHQ | 10 |
| KC8QDR | 0 |
| KD0TBA | 46 |
| KD2CLR | 0 |
| KD2KQM | 85 |
| KD2OM | 0 |
| KD4REE | 8 |
| KD5QLM | 0 |
| KD6MXY | -7 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 3 |
| KD9PAH | 9 |
| KD9TPM | -3 |
| KE2FDW | 0 |
| KE4IP | -4 |
| KE6BEE | 0 |
| KE7A | 6 |
| KF0UVJ | 0 |
| KF4JU | 16 |
| KF5DY | -6 |
| KF6ZEO | 1 |
| KF8EEZ | 8 |
| KFS | 0 |
| KFS/NW | -3 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KFS/SW | -1 |
| KG0D | 2 |
| KG5LJG | 0 |
| KG6NFJ | -1 |
| KI5ADY | 8 |
| KI7BEQ | 72 |
| KI7E | -33 |
| KJ6EI/VE7 | 9 |
| KJ6MKI | -2 |
| KJ7ABK | 10 |
| KJ7H | -28 |
| KK4NLK | 13 |
| KK7IXU | -3 |
| KL3RR | 13 |
| KL7QN | 30 |
| KM4MZA | 0 |
| KPH | 0 |
| KPH2 | -2 |
| KQ2Y | 1 |
| KR4CSE | 1 |
| KV0S | 0 |
| KW4TN | 0 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | 0 |
| KX4O | 8 |
| LA1ZM | 0 |
| LA3FY/2 | -111 |
| LA6IMA | 0 |
| LU8MIL | 5 |
| M0JTS | 0 |
| M0WHU | 0 |
| M1BCB | -18 |
| M3XQM | 0 |
| M7DOY | 8 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 0 |
| N0CALL | 7 |
| N0QDS | 0 |
| N1DQ-1 | 5 |
| N1MAN | 50 |
| N1ZXL | 4 |
| N2YCH | 20 |
| N2YCH-1 | 0 |
| N3AGE-0 | -1 |
| N3AGE-2 | -1 |
| N3AGE-4 | -1 |
| N3PK | -1 |
| N4TTN | 0 |
| N4TVC/4 | 46 |
| N5CSC | -4 |
| N5IST | 0 |
| N5MCB | 0 |
| N5MN | 10 |
| N5XXN | -1 |
| N6GN4 | 0 |
| N6GN5 | -2 |
| N7BUI | 11 |
| N7RCL | 1 |
| N7SET | 2 |
| N7TUG | -13 |
| N7VVX | -17 |
| N8FGV | -7 |
| N8VIM | 1 |
| N9AGL | 26 |
| N9AWU | 0 |
| N9BC | 0 |
| ND7M | 0 |
| NG1Y | 40 |
| NG5P | 15 |
| NH6V | 0 |
| NI0L | 13 |
| NI5F | 13 |
| OH6BG | 48 |
| ON5KQ | 1 |
| PA0SLT/4 | 0 |
| PD0OHW | 0 |
| PE2BZ-KI-V | 0 |
| PH5HP | 53 |
| PT2FHC | -2 |
| PY2GN | 0 |
| SM4GTV | 0 |
| SWL-MDEL | 23 |
| SWLFNS | 0 |
| SWLKCL | -3 |
| SWLSPM001 | 0 |
| TI0RC | 4 |
| UACNJ | -1 |
| VA3ROM | 0 |
| VA6AKA | 0 |
| VE2DPF | -1 |
| VE2EBM | 0 |
| VE3GEN | 0 |
| VE3NM | 5 |
| VE3PRO | -4 |
| VE3TOS | 1 |
| VE4ACE | -2 |
| VE4DRK | 135 |
| VE4EV | -3 |
| VE4KRK | 6 |
| VE6JY | 6 |
| VE6PDQ | 1 |
| VE6VAC | 0 |
| VE7AFV | 9 |
| VE7KZ | 0 |
| VE7YIO | 0 |
| VK2AMA | -47 |
| VK2AMF-20 | 0 |
| VK2EFM | 0 |
| VK2JIW | -45 |
| VK3ARW | -3 |
| VK3CMZ | -1 |
| VK4DL/SDR1 | 4 |
| VK4TDI | 8 |
| VK4TMH | -2 |
| VK5ARG | 0 |
| VK5HW | -1 |
| VK5WA/2 | 29 |
| VK7OO | 19 |
| VO1CBL | 5 |
| W0AY | 101 |
| W0CWA/K | -2 |
| W1CK | 0 |
| W1DRF | 0 |
| W1PJE | 2 |
| W1XP | 4 |
| W3MLM | -106 |
| W3OA | -61 |
| W3USR-1 | -4 |
| W4BLD | -20 |
| W5TSU | -95 |
| W6MFB | 1 |
| W7EL | 15 |
| W7GAJ | 0 |
| W7PJH | 2 |
| W7TEG | 1 |
| W7WKR-1 | 3 |
| W7WKR-2 | 0 |
| W7WKR-K1 | 16 |
| W7YSB | 0 |
| W8EDU | 2 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -13 |
| WA3VPZ | -31 |
| WA5DJJ | 2 |
| WA5LRU | -7 |
| WA6163SWL | 10 |
| WA6OUR-K | 74 |
| WA7LNW | 12 |
| WA7MV | 0 |
| WA9WTK | -3 |
| WB7ABP | 1 |
| WD4ELG | 19 |
| WE6Z | 7 |
| WESSEX | 4 |
| WF4V | 0 |
| WJ1I | -121 |
| WL5N | 4 |
| WO2S | 0 |
| WS3W | -3 |
| WW6D | 0 |
| WZ7I | -10 |
| XX00XX | 0 |
| ZL1KFM | 1 |
| ZL2005SWL | 5 |
| ZL2BCI | -40 |
| ZL3CRD | -10 |