Last updated: 2026-05-26 06:34:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU | 26 |
| 7L4IOU1 | -1 |
| 7L4IOU3 | -1 |
| 7L4IOU9 | -1 |
| 9A1FER | 24 |
| AA6KL | 0 |
| AC0G/B2 | -2 |
| AC0G/B4 | -1 |
| AC0G/ND | 0 |
| AC0ZW | 0 |
| AE6RQ | 0 |
| AF7KR | 2 |
| AI4FU-KIWI | -1 |
| AI6VN/KH6 | 59 |
| AIRSDR | 106 |
| AJ8S | 3 |
| AK6RI-1 | 0 |
| BD4VPP | 3 |
| BV0WSPR | 0 |
| CT7AJC | 0 |
| CT7AMG | 0 |
| DA1MON | -5 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | 0 |
| DC1SAF | -2 |
| DC4HF | 35 |
| DC5AL-R | 1 |
| DC7TO | -2 |
| DD5XX | 13 |
| DF7PNX | 0 |
| DF8OE | 50 |
| DG1ATN | -3 |
| DG1KPC | 16 |
| DG3SDK | 0 |
| DG7SFI-2 | -5 |
| DJ2DS-1 | 0 |
| DJ6DK | 40 |
| DK0ABT | -17 |
| DK0KK | -3 |
| DK1BL/2 | 30 |
| DK4RW/1 | 0 |
| DK5HH/8 | 0 |
| DK6UG | 0 |
| DK8AF | -26 |
| DK8FT | 0 |
| DK8FT/A | -3 |
| DK8JV | 0 |
| DK9PA | -1 |
| DL/KG5ZDA | 7 |
| DL0BR/1 | 0 |
| DL0PF | 0 |
| DL0PTB | 7 |
| DL1BAJ | 0 |
| DL1ECN-1 | 87 |
| DL1ECN-8 | 2 |
| DL1XH | 0 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL3TU | 23 |
| DL4RU | 7 |
| DL6OW-MH | 59 |
| DL6OW-WTM | -24 |
| DL8LDN | -1 |
| DL9SW | 64 |
| DN9DSF | 0 |
| DO6LFX | 0 |
| DO6LSM | 24 |
| DP0POL | 25 |
| EA1FAQ | 52 |
| EA3IOT | 0 |
| EA8BFK | -1 |
| EI4HQ | -18 |
| EI7HZB | -4 |
| F1UBL | 16 |
| F4KKF | 70 |
| F4VTQ/H | 18 |
| F4VTQ/K | -67 |
| F4VTQ/R | -1 |
| F4VTQ/T | -1 |
| F4VTQ/U | 3 |
| F5178SWL | 12 |
| F5AHD | 35 |
| F5OIH | 0 |
| F5VBD | 61 |
| F81251 | -10 |
| G0BZB-SWL | 5 |
| G0IDE | -15 |
| G0TCD | 0 |
| G0WZM/A | 0 |
| G2YT | 0 |
| G3VGZ | 0 |
| G3VPW | 1 |
| G3ZIL/A | 0 |
| G4AHG | -36 |
| G4FUI | 0 |
| G4HZX | 0 |
| G4LCM | -30 |
| G4MSA | 0 |
| G4WNC | -17 |
| G4ZJH | -2 |
| G8LCO | 34 |
| G8PFR | 0 |
| GM0UDL | 15 |
| GM0VPG | 44 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | -1 |
| GW0KIG | 0 |
| HA3PG | 54 |
| HB9DSE | 0 |
| HB9GZW | 89 |
| HB9HEY | 2 |
| HS0ZGZ | 34 |
| I0UVN | 0 |
| IK0XFA | -13 |
| IK5UIK | -51 |
| IK6ZEW | 26 |
| IU2JFG | 0 |
| IU5MQQ | 10 |
| IW2DMO | 21 |
| IW3HBX | 0 |
| IZ6198SWL | 1 |
| JH1ARY/2 | 2 |
| JH4GLG | 0 |
| K1RA-PI | -2 |
| K1RKS/2 | 0 |
| K2ZA | 40 |
| K3DFD | 0 |
| K3FEF | -6 |
| K3GMQ | -2 |
| K3GMQ-B | 0 |
| K3LR | 0 |
| K4DDI | 0 |
| K4NE | 0 |
| K5EM-1 | 80 |
| K5JBT | 17 |
| K5KHK | 59 |
| K5MO | 0 |
| K5QP | -48 |
| K5VW | 0 |
| K6NOG | 12 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VDU | -8 |
| K6VZK | -2 |
| K7LEN | 0 |
| K8NVH | -4 |
| K8NVH-K0 | 17 |
| K9DZT | 0 |
| K9TRV | 0 |
| K9TRV-2 | 1 |
| K9TRV-4 | 0 |
| K9TRV-5 | 2 |
| KB7GF | 10 |
| KB7SVP/SDR5 | 29 |
| KB8VUC | 14 |
| KC2G | 0 |
| KC4AP | -2 |
| KC4GO | -8 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2LZI | 139 |
| KD2M | 0 |
| KD2OM | 0 |
| KD2ZID | 3 |
| KD3ALD | 0 |
| KD5QLM | -1 |
| KD6MXY | -14 |
| KD7BMX | 8 |
| KD7EFG | 0 |
| KD7HGL | 0 |
| KD7ZC | 4 |
| KD8UTJ | 19 |
| KD9KHZ | 98 |
| KD9LVX | -2 |
| KE2EFX | 0 |
| KE2FDW | 0 |
| KE7A | 10 |
| KF5O | 0 |
| KF6ZEO | 0 |
| KF8EEZ | 18 |
| KFS | 0 |
| KFS/NW | 0 |
| KG5ABO | -25 |
| KG6NFJ | -44 |
| KI4FBL | 0 |
| KJ5BT | -1 |
| KJ6EI/VE7 | 4 |
| KJ6MKI | 0 |
| KK4GKF | 0 |
| KK4NLK | 15 |
| KK6PXP | 7 |
| KK7IXU | 0 |
| KK7VNR | -23 |
| KL3RR | 7 |
| KL5SE | 34 |
| KL7L | -1 |
| KL7QN | -1 |
| KM0R | 0 |
| KM4MZA | 0 |
| KM4RK | 14 |
| KM4UDX | 8 |
| KN4TGQ | -2 |
| KP4MD | 5 |
| KQ2Y | 2 |
| KQ9RSS | -3 |
| KS0TRADE | 0 |
| KV0S | 0 |
| KX4AZ/T | -1 |
| KX4O | 19 |
| LA1ZM | 0 |
| LA3FY/2 | -4 |
| LA5VX | -24 |
| LB9CG | 10 |
| LLN201 | 4 |
| LX1LC | 0 |
| LY3FF-11 | -2 |
| M0LTE | 104 |
| M0WHU | 1 |
| M0WMG | -3 |
| M6XOF | -1 |
| M7LZT | -80 |
| M9PSY-1 | 0 |
| M9PSY-2 | -1 |
| M9TWM | 5 |
| MM7BWK | 3 |
| MW7SIF | 0 |
| N0QBH | 0 |
| N0QDS | 0 |
| N1DQ-1 | 0 |
| N1ZE | 7 |
| N2JRW | -2 |
| N2YCH | -7 |
| N2YCH-1 | -2 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4TTN | 0 |
| N4TVC/4 | 44 |
| N5MN | 12 |
| N5TNL | -3 |
| N5UTV | 25 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6RY | -2 |
| N7BUI | 0 |
| N7QXB | -10 |
| N7SET | 0 |
| N7VVX | -1 |
| N8BTR | -14 |
| N8XVY | 1 |
| N9AWU | 5 |
| NE14ABJ | -4 |
| NG1Y | -3 |
| NG5P | 20 |
| NH6V | 5 |
| NI5F | 16 |
| NN0V | 7 |
| NY4Q | -6 |
| OE1ELW | 2 |
| OE3GBB/KIWI | 149 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE5MMP | 0 |
| OE6ADD | -2 |
| OE6PWD | 0 |
| OE9BKJ | 9 |
| OE9GHV | -2 |
| OE9TAV | 0 |
| OH3CUF | 2 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -53 |
| OH6BG | 1 |
| OK1HRA | 37 |
| OK2IP/P | -1 |
| ON5HB | 0 |
| ON5KQ | 1 |
| ON7OP | -1 |
| OZ1BHI | -5 |
| OZ5ACI | 16 |
| PA0590SWL | -2 |
| PA0RDT | -1 |
| PA0SLT/4 | 2 |
| PA0SLT/5 | -11 |
| PA1JMS | -2 |
| PA2JH | -9 |
| PA3JH | 60 |
| PB2GT | 19 |
| PD0OHW | 0 |
| PD2RPS | 73 |
| PE1RZM | 0 |
| PF1B | -1 |
| PH5HP | 68 |
| PI4RSZ | 75 |
| PLANB/SWL | -1 |
| R4NCU | -13 |
| SA6BSS/HL | -1 |
| SA7LIL | 6 |
| SM4JST/RX1 | -6 |
| SM6/SA0LEK | -5 |
| SM7KHA | 0 |
| SP5FLS | 16 |
| SP8MK | 7 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SV9084SWL | -1 |
| SWL-JO99K | -15 |
| SWL-JO99R | 94 |
| SWL-JO99W | 0 |
| SWL/HU1UB | -1 |
| SWLJO65LO | 9 |
| SWLKCL | -2 |
| SWLSPM001 | 0 |
| TA4/G8SCU | -1 |
| TI0RC | 3 |
| UACNJ | 0 |
| UR4URQ | -14 |
| VA3ROM | -17 |
| VA3ROM-1 | 0 |
| VE2DPF | 1 |
| VE2EBM | 0 |
| VE3PRO | -3 |
| VE4ACE | -4 |
| VE4DRK | 126 |
| VE6FT | 0 |
| VE6JY | 0 |
| VE7AFV | 10 |
| VK2AMA | 7 |
| VK2ATW | 1 |
| VK3CHR | 1 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK3SPM | 16 |
| VK4DL/SDR1 | 3 |
| VK4DL/SDR2 | 68 |
| VK4TDI | 2 |
| VK5ARG | -1 |
| VK5EI | 0 |
| VK5HW | 0 |
| VK5WA/2 | -1 |
| VK6QS | 0 |
| VK6WR | 6 |
| VK7JJ | -2 |
| VK7OO | 6 |
| VO1CBL | 5 |
| VR2BG | 0 |
| VU3RFG | 0 |
| W0AY | 104 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1DRF | 0 |
| W1EUJ | -4 |
| W1PJE | 4 |
| W1SPG | -2 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3MLM | -64 |
| W3USR-1 | 0 |
| W3WOR | 26 |
| W4BLD | 81 |
| W4FG | 32 |
| W4KEL | 0 |
| W5GFI | -106 |
| W5WTH | 11 |
| W6BOS | 0 |
| W6EXT | 2 |
| W7EL | 17 |
| W7GAJ | 0 |
| W7TEG | 0 |
| W7WKR-1 | -1 |
| W7WKR-2 | 2 |
| W7WKR-K1 | 0 |
| W8APS | 21 |
| W8COE | 7 |
| W8EDU | -7 |
| WA0WRG | 44 |
| WA2N | -1 |
| WA2TP | 0 |
| WA3TTS | -7 |
| WA3VPZ | -12 |
| WA5DJJ | 0 |
| WA7LNW | 5 |
| WA9FIO | 6 |
| WD4ELG | 0 |
| WE6Z | 14 |
| WESSEX | 0 |
| WF4V | 0 |
| WJ1I | 59 |
| WJ5DX | 4 |
| WO2S | 1 |
| WS3W | -4 |
| WT8P | 0 |
| WW6D | 0 |
| WX8W | -5 |
| YL3LJ | 3 |
| ZL2005SWL | -5 |
| ZL2P | 0 |
| ZL2RKL | 29 |
| ZL4KYH | -24 |