Last updated: 2026-04-18 18:00:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 161OS344 | 1 |
| 30HS200 | -4 |
| 5Z4GO | 0 |
| 9A1FER | 25 |
| AB8EF | 11 |
| AC0G/ND | 0 |
| AC7IJ | -3 |
| AD7U | 0 |
| AE5AU | 2 |
| AE6RQ | 0 |
| AF7KR | 1 |
| AI5QK | 0 |
| AK6RI-1 | -1 |
| BV0WSPR | 0 |
| BV3UN | 1 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | 0 |
| DC1SAF | -3 |
| DC5AL-R | 0 |
| DC7TO | -1 |
| DD5XX | 13 |
| DF2MG | 27 |
| DF7PNX | 0 |
| DF8JO/SDR | -4 |
| DF8OE | 43 |
| DG1ATN | -4 |
| DG1DBX | 0 |
| DG3SDK | 0 |
| DG5DH | 32 |
| DG7SFI-2 | -5 |
| DJ2DS-1 | 0 |
| DK0ABT | -16 |
| DK1BL/2 | 23 |
| DK1CC | -19 |
| DK4RW/1 | 0 |
| DK6UG | 3 |
| DK8AF | -24 |
| DK8FT | -1 |
| DL0BR/1 | -1 |
| DL0FHR | 0 |
| DL0PF | -1 |
| DL1BAJ | 0 |
| DL1ECN-1 | 54 |
| DL1ESK | 7 |
| DL1GCD/1 | 6 |
| DL1GCD/2 | 67 |
| DL1XH | 0 |
| DL2RXE | 18 |
| DL2ZZ | 0 |
| DL3EL | 25 |
| DL3TU | 21 |
| DL4RU | 7 |
| DL4XJ | 26 |
| DL4ZBE | 0 |
| DL5ABH | 30 |
| DL6OW-MH | 53 |
| DL6OW-WTM | -21 |
| DL7AUQ | 0 |
| DL8FBN | 0 |
| DL8LDN | -1 |
| DL8ROA | 10 |
| DO6LSM | 16 |
| DP0POL | 21 |
| EA1FAQ | 33 |
| EA4FRI | 1 |
| EA5IZI | -16 |
| EA8/DL1MDS | -2 |
| EA8BFK | -3 |
| EI4HQ | -19 |
| F1UBL | 0 |
| F4ASK | -59 |
| F4DYW | 6 |
| F4VTQ/H | 17 |
| F4VTQ/K | 0 |
| F4VTQ/M | 42 |
| F4VTQ/R | 0 |
| F4VTQ/T | 0 |
| F4VTQ/U | -1 |
| F5HNK | 9 |
| F5OIH | -1 |
| F5VBD | 65 |
| F6EGX | -29 |
| F6KBF | 5 |
| FN41RY | 10 |
| G0BZB-SWL | -4 |
| G0KTN | 16 |
| G0WZM/A | 0 |
| G1WOR | 43 |
| G2YT | 12 |
| G3VGZ | -1 |
| G3ZIL/A | 3 |
| G4CDC | 0 |
| G4FUI | 0 |
| G4GCI | 18 |
| G4HZX | 0 |
| G4HZX/L | 0 |
| G4LCM | 0 |
| G4MSA | 0 |
| G4WNC | 1 |
| G4ZJH | -2 |
| G8LCO | 16 |
| GB0PSC | 0 |
| GM0DHD | 0 |
| GM0UDL | 6 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA3PG | 48 |
| HB9DSE | 0 |
| HB9GZW | 99 |
| HB9HXZ | -3 |
| HB9TUP | 9 |
| HB9VQQ | 3 |
| HB9VQQ/KS | -1 |
| HB9VQQ/RL | 4 |
| HB9VQQ/RS | 3 |
| IK0XFA | 21 |
| IN3EFR | 17 |
| IS0XDA | 2 |
| IU5MQQ | 17 |
| IW0RQH | -4 |
| IW2DMO | 11 |
| IW3HBX | 0 |
| K1RA | 55 |
| K1RA-4 | 2 |
| K1RA-PI | 0 |
| K1YZY | -19 |
| K2DAK | 4 |
| K3FEF | -4 |
| K3GMQ | 0 |
| K3GMQ-B | 0 |
| K3JYD | -1 |
| K3LR | -1 |
| K4COD | 0 |
| K4DDI | -5 |
| K4FMH | 3 |
| K4KDJ-15 | -9 |
| K5JBT | 17 |
| K5KHK | 64 |
| K5MO | 0 |
| K5SWA | 49 |
| K5TR | 125 |
| K6NOG | 11 |
| K6RFT | 3 |
| K6RRP | 0 |
| K6VDU | -6 |
| K6VZK | -2 |
| K6VZK/K | -3 |
| K7LNA | -2 |
| K7TLU | 2 |
| K7UAZ | 7 |
| K8NVH | -5 |
| K8NVH-K0 | 14 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -17 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 2 |
| KA8VHF | 15 |
| KB0VYG | -25 |
| KB7GF | 3 |
| KB7SVP/SDR3 | 26 |
| KB7SVP/SDR5 | 24 |
| KB8VUC | -2 |
| KB9AMG | 2 |
| KC0KVR | 0 |
| KC2G | 0 |
| KC7AVA | 30 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2OM | -10 |
| KD6MXY | -14 |
| KD7EFG-1 | -4 |
| KD7HGL | 5 |
| KD9LVX | -2 |
| KE2CNR | -2 |
| KE2FDW | 0 |
| KE7A | 8 |
| KF8EEZ | 11 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KG5VWO | 0 |
| KJ6MKI | 0 |
| KK4NLK | 15 |
| KK6PXP | 6 |
| KK7IXU | -1 |
| KL3RR | 13 |
| KL7L | 0 |
| KM4MZA | 0 |
| KN4UCR | -2 |
| KP4MD | 0 |
| KQ2Y | 1 |
| KQ9RSS | -5 |
| KR4CSE | 3 |
| KS0TRADE | 2 |
| KV0S | 0 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | -5 |
| KX4O | 17 |
| LA1ZM | 1 |
| LA3FY/2 | 0 |
| LA3JJ | 0 |
| LA5VX | -2 |
| LB9CG | 8 |
| LU8MIL | 0 |
| LX1LC | 0 |
| LX2JV | -1 |
| LY3FF-11 | -2 |
| M0EYT | 0 |
| M0GQC | 0 |
| M0HPI | 36 |
| M0JTS | 0 |
| M0VMZ | 0 |
| M0WHU | 0 |
| M0XDC | 0 |
| M0XOX | 0 |
| M1BCB | -21 |
| M7LZT | 0 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 1 |
| M9TWM | 6 |
| MM0GPZ | 0 |
| MW0ATK | 0 |
| MW7SIF | 0 |
| N0ALO | 28 |
| N0QDS | 0 |
| N1DQ-1 | 0 |
| N1ZXL | 3 |
| N2YCH | 23 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4TTN | 0 |
| N5CSC | -2 |
| N5MN | 12 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6WAI | 11 |
| N7BUI | -2 |
| N7QXB | 2 |
| N8VIM | 1 |
| N9OG | 10 |
| NB3A | -3 |
| NI5F | 13 |
| OE2WNL | 0 |
| OE3GBB | -2 |
| OE3GBB/KIWI | 147 |
| OE3GBB/Q | 0 |
| OE6ADD | -3 |
| OE6PWD | 0 |
| OE9GHV | 0 |
| OE9TAV | 0 |
| OH3CUF | 2 |
| OH6BG | -3 |
| OK1HRA | 45 |
| OK2IP | 3 |
| OK2IT | 0 |
| ON1CMP | 0 |
| ON4WVC | 0 |
| ON5KQ | 7 |
| OZ5ACI | 0 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -1 |
| PA0SLT/J | 0 |
| PA11674SWL | -1 |
| PA1JMS | -1 |
| PA2BGN | -6 |
| PA2W | 33 |
| PA5EM | 5 |
| PA5KT-15 | 15 |
| PA9900 | 0 |
| PB2GT | 20 |
| PD0OHW | 0 |
| PD1PET | 6 |
| PD2RPS | 64 |
| PD3GDB | 19 |
| PE0MJX | 2 |
| PE1NWL | 6 |
| PE1OSQ | -36 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 22 |
| PI4RSZ | 59 |
| PI4THT | 7 |
| PLANB/SWL | 0 |
| R2BIY | -3 |
| RCC01 | -12 |
| S57GD-2 | 5 |
| SA0GUS | 44 |
| SA2LLL | -79 |
| SA6BSS/HL | 30 |
| SM6/SA0LEK | -5 |
| SM7IUN | 0 |
| SM7KHA | 0 |
| SQ2WB | 0 |
| SQ3H | 1 |
| SV0SYH | 5 |
| SWL-JO20IT | -4 |
| SWL/HU1UB | 0 |
| SWLFNS | -84 |
| SWLKCL | -2 |
| TA4/G0UPL | 0 |
| TI0RC | 5 |
| UACNJ | 0 |
| UB1AKX | 31 |
| VA3ROM | 1 |
| VE2DPF | -1 |
| VE2EBM | 0 |
| VE4ACE | -1 |
| VE4DRK | 131 |
| VE4EV | -67 |
| VE4KRK | 7 |
| VE6CIG | -9 |
| VE6FT | 0 |
| VE6JY | -1 |
| VE6KDX | -1 |
| VK3CMZ | 0 |
| VK4DL/SDR1 | 3 |
| VK5ARG | 0 |
| VK5EI | -4 |
| VK5HW | 1 |
| VK6QS | 0 |
| VK6TY | -1 |
| VK6WR | 7 |
| VY0ERC | 9 |
| W0AY | 96 |
| W0CWA/K | 0 |
| W0TBR | -1 |
| W0WWV | 0 |
| W1CK | 1 |
| W1CK-1 | 0 |
| W1PJE | 3 |
| W1XP | -2 |
| W2KGY | 0 |
| W3HH | 13 |
| W3MLM | -70 |
| W3OA | -63 |
| W3USR-1 | 0 |
| W4BLD | 81 |
| W4MXZ | 6 |
| W6BOS | 0 |
| W6MFB | 2 |
| W7EL | 17 |
| W7TEG | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W8EDU | 3 |
| WA2N | 0 |
| WA2TP | -1 |
| WA3TTS | -9 |
| WA3VPZ | -9 |
| WA5DJJ | 0 |
| WA6OUR-K | 79 |
| WA7LNW | -23 |
| WA7SKT | -6 |
| WB7ABP | 6 |
| WD4ELG | -5 |
| WD4IMI | 22 |
| WE6Z | 11 |
| WESSEX | -18 |
| WJ5DX | -3 |
| WW6D | 1 |
| WZ7I | -1 |
| YL3LJ | -9 |
| YO2CIP | -12 |
| YO3JAZ/SDR | -18 |
| YT2DT | 34 |
| YU1DGH | 11 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL3TKI | 0 |
| ZS6EMS | 0 |