Last updated: 2026-04-23 23:50:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | 0 |
| 7L4IOU1 | 0 |
| 7L4IOU3 | 0 |
| AA6KL/BG7 | -2 |
| AC0G/B1 | 0 |
| AC0G/B2 | 0 |
| AC0G/ND | 20 |
| AC1BC | 1 |
| AC6FM | 1 |
| AC7IJ | -3 |
| AD7U | -1 |
| AE5AU | 0 |
| AE6RQ | 0 |
| AF7KR | 2 |
| AI4FU-KIWI | 0 |
| AI5QK | 0 |
| AJ4AV | 16 |
| AK6RI-1 | 0 |
| BM2KVV | -20 |
| BV0WSPR | -3 |
| BV3UN | -3 |
| BV7AU | 42 |
| BX2ADJ | 7 |
| DARCT13 | 0 |
| DD5XX | -6 |
| DF8OE | 40 |
| DJ2DS-1 | -1 |
| DK4RW/1 | -1 |
| DK5HH/8 | 0 |
| DK8AF | 0 |
| DL0BR/1 | -2 |
| DL0PF | 64 |
| DL1BAJ | 0 |
| DP0POL | 24 |
| E28AC | 11 |
| E51WL | 0 |
| EA1FAQ | 44 |
| EA8/DL1MDS | -3 |
| EA8BFK | 1 |
| EI4ACB | 118 |
| EI4HQ | 0 |
| ES4O | 8 |
| F1UBL | 0 |
| F4FPR | 0 |
| G0BZB-SWL | -7 |
| G0TCD | 1 |
| G3VGZ | 0 |
| G3ZIL/A | 3 |
| G4EDR | 13 |
| G4HZX | -2 |
| G4HZX/L | -1 |
| G4MRS | -12 |
| G4MSA | 0 |
| G4WNC | -20 |
| G4ZFQ | 0 |
| G8LCO | 6 |
| GB0PSC | -1 |
| GM0DHD | 0 |
| GM4RJI | 12 |
| GW2HFR | 38 |
| HB9DSE | 0 |
| HB9HXZ | -1 |
| HB9VQQ/KS | 0 |
| HB9VQQ/RS | 2 |
| HS0ZGZ | 14 |
| JA5NVN | 2 |
| JA8XMC | 28 |
| JH4GLG | 0 |
| K0DTM | 1 |
| K0OOI | 24 |
| K1NTL | 44 |
| K1RA | 60 |
| K1RA-4 | 11 |
| K1RA-PI | 0 |
| K1RKS/2 | 0 |
| K1YZY | -19 |
| K2DAK | 3 |
| K3AV | -1 |
| K3FEF | 0 |
| K3GMQ | 0 |
| K3GMQ-B | 0 |
| K3JYD | -1 |
| K3LR | 0 |
| K4DDI | 0 |
| K4FMH | 3 |
| K4NE | 0 |
| K4WBT | 15 |
| K5EM-1 | 83 |
| K5JBT | 17 |
| K5KHK | 68 |
| K5MO | 0 |
| K5QP | -47 |
| K5TR | 110 |
| K5VW | 0 |
| K5XL | -1 |
| K6FOD | -33 |
| K6NOG | 11 |
| K6PZB | 0 |
| K6RFT | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K7PWE | 2 |
| K8CHY | 12 |
| K8NVH | -2 |
| K8NVH-K0 | 15 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 2 |
| KB3CNS | 5 |
| KB3ZQD | 1 |
| KB7GF | 3 |
| KB7SVP/SDR3 | 37 |
| KB7SVP/SDR5 | 26 |
| KB8VME | 1 |
| KC0KVR | 3 |
| KC1ATT | 0 |
| KC2G | 0 |
| KC2PCF | 0 |
| KC4GO | 0 |
| KC4T | 76 |
| KC8QDR | 0 |
| KD0BSG | 0 |
| KD0TBA | 48 |
| KD2CLR | 0 |
| KD2KQM | 85 |
| KD6MXY | -14 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 4 |
| KD8ATF | 6 |
| KD9LVX | -2 |
| KD9PAH | 8 |
| KE2FDW | 0 |
| KE7A | 7 |
| KE9FEP | -1 |
| KF0NOK | 55 |
| KF0UVJ | 0 |
| KF4JU | 18 |
| KF6ZEO | 0 |
| KF8EEZ | 11 |
| KF8ETQ | 1 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KG0D | 4 |
| KG6IQH/SDR | -2 |
| KG6NFJ | -2 |
| KI4FBL | 0 |
| KI4TWB/0 | 13 |
| KI5MQY | 48 |
| KJ6EI/VE7 | -3 |
| KJ6MKI | 0 |
| KJ7ABK | 11 |
| KK4GKF | -8 |
| KK4NLK | 15 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL7L | 0 |
| KL7QN | 0 |
| KM4MZA | 0 |
| KM4SQK | 0 |
| KN4JTB | 7 |
| KN4UCR | -2 |
| KO6DGB | -2 |
| KP4MD | 0 |
| KPH2 | 0 |
| KQ2Y | 2 |
| KQ9RSS | -3 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | 0 |
| KX4O | 16 |
| LA1ZM | 0 |
| LA3FY/2 | 0 |
| LU8MIL | -3 |
| LW6DLS | 14 |
| LX1LC | 0 |
| M7DOY | 0 |
| M9PSY | -1 |
| M9PSY-1 | -3 |
| M9SJM | 106 |
| N0COQ | -2 |
| N0QDS | 0 |
| N1DQ-1 | 0 |
| N1MAN | 51 |
| N1ZXL | 4 |
| N2YCH | 19 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3NYN | -3 |
| N4TTN | 0 |
| N4TVC/4 | 50 |
| N5MN | 11 |
| N5TNL | -1 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6WAI | 10 |
| N7QXB | -1 |
| N7RCL | 0 |
| N7SET | 1 |
| N8HKU | -5 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | -4 |
| NE14ABJ | -1 |
| NG5P | 18 |
| NG7M | 0 |
| NH6V | 16 |
| NI5F | 15 |
| OE6ADD | -1 |
| OE9GHV | -1 |
| OH6BG | -11 |
| OK1HRA | 40 |
| OK2IP | 6 |
| OK2IP/P | -5 |
| ON5HB | -1 |
| OZ5ACI | 1 |
| PA0SLT/4 | -3 |
| PA0SLT/5 | -2 |
| PA11674SWL | 0 |
| PA1JMS | 0 |
| PA3HEA | 0 |
| PD0OHW | -1 |
| PD2RPS | 69 |
| PE2BZ-KI-V | 16 |
| PH5HP | 0 |
| PI4RSZ | 59 |
| PI4THT | 4 |
| PLANB/SWL | 0 |
| PT2FHC | -1 |
| PY2GN | 0 |
| RA0SMS | 0 |
| S59DGO | 1 |
| SA6BSS/HL | 70 |
| SM4GTV | 0 |
| SQ3H | 0 |
| SV0SYH | 5 |
| SWLFNS | -85 |
| SWLKCL | -2 |
| SWLSPM001 | 0 |
| TI0RC | 0 |
| UACNJ | 0 |
| VA3ROM | 0 |
| VE2EBM | 0 |
| VE3CWM | 11 |
| VE3NM | 5 |
| VE3TOS | 4 |
| VE4ACE | -1 |
| VE4DRK | 123 |
| VE4EV | -1 |
| VE4KRK | 0 |
| VE6/G4TUS | -2 |
| VE6CIG | -9 |
| VE6FT | 0 |
| VE6JY | 5 |
| VE6KDX | 0 |
| VE6VAC | 2 |
| VE7AFV | 11 |
| VK2DAY | 25 |
| VK2JMA | 0 |
| VK3BRJ/R | -4 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4DL/SDR1 | 4 |
| VK4TDI | 3 |
| VK5ARG | 0 |
| VK5KJP/2 | 6 |
| VK5PP | -29 |
| VK5WA/2 | 0 |
| VK6EK | 0 |
| VK6QS | 0 |
| VK6WR | 6 |
| VK7OO | 6 |
| VK7TAZ | -1 |
| VO1CBL | 5 |
| VY0ERC | 6 |
| W0ASW | -16 |
| W0AY | 100 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | 0 |
| W1EUJ | 3 |
| W1PJE | 3 |
| W1XP | -1 |
| W2KGY | 0 |
| W3MLM | -79 |
| W3OA | -66 |
| W3PM | 0 |
| W3USR | 0 |
| W4BLD | 81 |
| W4MXZ | 5 |
| W4SSC | 2 |
| W5WTH | 12 |
| W6BOS | 0 |
| W6EXT | 2 |
| W6MFB | 2 |
| W7EL | 16 |
| W7GAJ | 0 |
| W7GBB | -12 |
| W7TEG | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W8COE | 5 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -8 |
| WA3VPZ | -13 |
| WA5LRU | -5 |
| WA7SKT | 22 |
| WA9FIO | 15 |
| WA9WTK | -7 |
| WB0VBG | -10 |
| WB6CXC/7 | 0 |
| WB7ABP | 5 |
| WD4ELG | 41 |
| WE6Z | 9 |
| WESSEX | 1 |
| WI0K | 24 |
| WJ5DX | -3 |
| WL5N | 7 |
| WO2S | 2 |
| WS3W | -4 |
| WT8P | 0 |
| WW4ET | 13 |
| WW6D | 0 |
| WZ7I | -2 |
| ZL1KFM | 0 |
| ZL2005SWL | 0 |
| ZL2BCI | -85 |
| ZL2J | 0 |
| ZL2P | 1 |
| ZL4KYH | 22 |