Last updated: 2026-05-04 08:10:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 161OS344 | 2 |
| 2E0PSV | -1 |
| 9A1FER | 23 |
| AC0G/B2 | 0 |
| AC0G/ND | -1 |
| AC1BC | -2 |
| AC1UZ | -1 |
| AD5OS | -7 |
| AE5AU | 2 |
| AF7KR | 2 |
| AI5QK | 0 |
| AK8DF | 2 |
| BD4VPP | 3 |
| BM2KVV | -15 |
| BM4AIK/7 | 9 |
| BM7GUP | 48 |
| BV0WSPR | -13 |
| BV2B | 0 |
| BV3UN | -1 |
| BV7AU | 40 |
| CT7AJC | 0 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | 3 |
| DC1SAF | 4 |
| DC1UL | 67 |
| DC5AL-R | 3 |
| DC7TO | -1 |
| DD0MS | 0 |
| DD5XX | 4 |
| DF1VB | 4 |
| DF7PNX | 0 |
| DF8OE | 47 |
| DG1ATN | -4 |
| DG1KPC | 78 |
| DG3SDK | 0 |
| DG7SFI-2 | -5 |
| DG8MAR | 1 |
| DG8NGI | 45 |
| DJ2DS-1 | 0 |
| DJ6DK | 16 |
| DJ8XD | 27 |
| DK0ABT | -16 |
| DK0KK | -7 |
| DK1BL/2 | 25 |
| DK4RW/1 | -1 |
| DK5HH/8 | 0 |
| DK6UG | 0 |
| DK8AF | -25 |
| DK8FT | 0 |
| DK8JV | 0 |
| DL0BR/1 | 0 |
| DL0PF | -1 |
| DL0PTB | 7 |
| DL1BAJ | 0 |
| DL1ECN-1 | 69 |
| DL1ECN-8 | 1 |
| DL1XH | 10 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL4EAI | -2 |
| DL4RU | -8 |
| DL4ZBE | 0 |
| DL6OW-MH | 59 |
| DL7AUQ | 0 |
| DL8BBY/1 | 13 |
| DL9SW | 72 |
| DN9DSF | 0 |
| DP0POL | 28 |
| DS3RBZ | 9 |
| E28AC | 7 |
| EA1CNV | -19 |
| EA1HFI/QRP | 57 |
| EA1IOW | -1 |
| EA3IOT | 0 |
| EA7URA | 4 |
| EA8BFK | -13 |
| EB2EAS-SDR1 | 37 |
| EI4ACB | 112 |
| EI4HQ | 1 |
| F1UBL | 0 |
| F1VAM3 | 0 |
| F4ASK | -58 |
| F4FPR | 0 |
| F4KKF | 69 |
| F4VTQ/A | 12 |
| F4VTQ/H | 18 |
| F4VTQ/M | 11 |
| F4VTQ/R | -1 |
| F4VTQ/T | -1 |
| F4VTQ/U | -6 |
| F5034SWL | 4 |
| F5178SWL | 12 |
| F5HNK | 7 |
| F5VBD | 63 |
| FSWL117 | 9 |
| FW9789 | 39 |
| G0BZB-SWL | -6 |
| G0FCH | -42 |
| G0KTN | 16 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G3ZIL/A | 2 |
| G4AHG | -41 |
| G4FUI | 0 |
| G4HZX | 0 |
| G4HZX/L | 0 |
| G4LCM | -74 |
| G4MSA | 0 |
| G4WNC | -20 |
| G4ZFQ | 0 |
| G4ZJH | -6 |
| G8LCO | 27 |
| G8LZI/3 | 1 |
| GB0PSC | -1 |
| GM4DIJ | 0 |
| GM4DTH | -1 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA3PG | 54 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 89 |
| HB9HXZ | -1 |
| HB9VQQ | -3 |
| HB9VQQ/KE | 0 |
| HB9VQQ/KS | 0 |
| HB9VQQ/RL | 4 |
| I0UVN | -1 |
| IK0XFA | -9 |
| IS0XDA | 6 |
| IW2DMO | 24 |
| IW3HBX | 1 |
| JA8XMC | 29 |
| JH4GLG | -15 |
| JI1HFJ | 72 |
| K1RA | 20 |
| K1RA-4 | -22 |
| K1RA-PI | -3 |
| K1RKS/2 | 0 |
| K3CEV | 1 |
| K3FEF | 18 |
| K3GMQ | 0 |
| K3GMQ-B | -1 |
| K3JYD | 0 |
| K3LR | -4 |
| K4DDI | 10 |
| K4NE | -1 |
| K5EM-1 | 92 |
| K5JBT | 17 |
| K5KHK | 70 |
| K5TR | 123 |
| K5VW | -10 |
| K6NOG | 10 |
| K6VZK | 4 |
| K7LEN | -1 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9TRV | 0 |
| K9TRV-2 | 1 |
| K9TRV-4 | -1 |
| K9TRV-5 | 2 |
| KA8HUZ | 4 |
| KB7GF | 9 |
| KB7SVP/SDR3 | 37 |
| KB7SVP/SDR5 | 30 |
| KC0OOO | 3 |
| KC1VFN | 2 |
| KC2G | 0 |
| KC3LBR/SDR | 1 |
| KC4GO | 1 |
| KD2KQM | 88 |
| KD2OM | 1 |
| KD3ANN | -30 |
| KD5QLM | 0 |
| KD6MXY | -14 |
| KD7EFG | 0 |
| KD7EFG-1 | -1 |
| KD7HGL | 3 |
| KE7A | 9 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/SE | 0 |
| KJ5IUY | 0 |
| KJ6EI/VE7 | 1 |
| KJ6MKI | 0 |
| KK4NLK | 16 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL7L | 1 |
| KL7QN | 2 |
| KM4RK | 10 |
| KN4UCR | -2 |
| KO4HRW | 1 |
| KP4MD | -3 |
| KPH2 | 0 |
| KQ2Y | -71 |
| KQ9RSS | -4 |
| KS0TRADE | -3 |
| KW7MM | 1 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | 0 |
| KX4O | 9 |
| LA1ZM | 1 |
| LA3FY/2 | 0 |
| LU5HBX | 7 |
| LX1LC | 0 |
| LY3FF-11 | -3 |
| M0JTS | 0 |
| M0WHU | -2 |
| M0WMG | -1 |
| M1BCB | -20 |
| M9PSY | 0 |
| M9PSY-1 | -1 |
| M9PSY-2 | -9 |
| M9TWM | 2 |
| MW7SIF | 0 |
| N0COQ | -2 |
| N0HAQ | 5 |
| N1DQ-1 | 0 |
| N1GDD | 15 |
| N1ZXL | 5 |
| N2YCH | 0 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N5CSC | -3 |
| N5MN | 11 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6RY | -37 |
| N7BUI | -2 |
| N7SET | -1 |
| N8MH | 3 |
| N8VIM | 2 |
| N9AWU | 0 |
| NB3A | -4 |
| NE14ABJ | -4 |
| NF3U | -5 |
| NG7M | 0 |
| NI5F | 14 |
| OE3GBB | -3 |
| OE3GBB/KIWI | 173 |
| OE3GBB/Q | 0 |
| OE6ADD | 0 |
| OE6PWD | 0 |
| OE9GHV | -1 |
| OE9TAV | 0 |
| OH3CUF | 2 |
| OH3LMN/KIWI | 0 |
| OH6BG | -4 |
| OK1HRA | 44 |
| OK2IP/P | 0 |
| ON5HB | -2 |
| ON5KQ | 5 |
| ON7AN | 0 |
| OZ5ACI | 17 |
| PA0LSB | -8 |
| PA0MLC | 7 |
| PA0RDT | 0 |
| PA0SLT/3 | 1 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 3 |
| PA0SLT/J | -1 |
| PA1JMS | -2 |
| PA2BGN | -6 |
| PA2JH | -9 |
| PA4J | 2 |
| PA5KT-15 | 4 |
| PA9900 | 0 |
| PB2GT | 18 |
| PD0OHW | -7 |
| PD1EG-KI | 6 |
| PD2CH | 180 |
| PD2RPS | 39 |
| PE1CVJ | 0 |
| PE1OSQ | -36 |
| PE2BZ-KI-V | 15 |
| PG2A | 115 |
| PH5HP | 53 |
| PI4RSZ | 63 |
| PI4THT | 4 |
| PLANB/SWL | 0 |
| R2BIY | -6 |
| R4ABX | 30 |
| RCC01 | -15 |
| SA6BSS/HL | 7 |
| SA6LHA | 6 |
| SM0ECF | -9 |
| SM4GTV | 0 |
| SM4HVP | 2 |
| SM6/SA0LEK | -5 |
| SM7IUN | 5 |
| SM7KHA | -5 |
| SP2RM | 14 |
| SQ2WB | 0 |
| SQ3H | 8 |
| SV0SYH | 5 |
| SV1SSF | 52 |
| SWL-SP-ORO | 3 |
| SWL/HU1UB | 0 |
| SWLKCL | 0 |
| TI0RC | -2 |
| US5QW | 0 |
| VA2GE | 13 |
| VE2DPF | 1 |
| VE2EBM | 0 |
| VE4DRK | 122 |
| VE4KRK | -2 |
| VE6FT | 0 |
| VE6JY | 10 |
| VE6KDX | 0 |
| VK2DAY | 7 |
| VK2NP | -23 |
| VK3AG | 0 |
| VK3ARW | 0 |
| VK3CMZ | 0 |
| VK3KHZ | -1 |
| VK4ASE | 15 |
| VK4DL/SDR1 | 3 |
| VK4TDI | -2 |
| VK4XDB | 7 |
| VK5ARG | -1 |
| VK5EI | -3 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | -1 |
| VK6QS | 0 |
| VK6WR | 7 |
| VK7OO | 6 |
| VO1CBL | 6 |
| VR2BG | 0 |
| W0AY | 103 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W1AD | 20 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | -1 |
| W1PJE | 3 |
| W2KGY | 0 |
| W3OA | -66 |
| W4BLD | 83 |
| W5WTH | 11 |
| W6BOS | 0 |
| W6EXT | 2 |
| W6LPM/6 | 0 |
| W7EL | 14 |
| W7GAJ | 0 |
| W7TEG | 0 |
| W7WKR-2 | 1 |
| WA2N | -4 |
| WA2TP | 0 |
| WA3TTS | -14 |
| WA3VPZ | -29 |
| WA5DJJ | 0 |
| WA7LNW | -5 |
| WA9FIO | 6 |
| WA9WTK | 1 |
| WB6CXC/7 | 0 |
| WB7ABP | 6 |
| WD4ELG | 36 |
| WE6Z | 13 |
| WESSEX | -5 |
| WJ1I | 56 |
| WJ5DX | -8 |
| WL5N | 0 |
| WZ7I | -3 |
| XX892 | 5 |
| YL3LJ | 12 |
| YO8008SWL | 2 |
| YU1DGH | 4 |
| ZL1KFM | 0 |
| ZL2005SWL | -1 |
| ZL2BCI | -71 |
| ZL2J | 3 |
| ZL2P | -3 |
| ZL3TKI | -39 |
| ZL4KYH | -24 |
| ZS3Y | 80 |