Last updated: 2026-06-30 18:54:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 22DX | 88 |
| 7L4IOU3 | 0 |
| 9A1FER | 15 |
| AA0O | 36 |
| AA6KL | 1 |
| AB1KW | -1 |
| AB1WQ | 11 |
| AC0G/ND | 0 |
| AC0G/S | 0 |
| AC0ZW | 0 |
| AD7U | -2 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AI4FU-KIWI | 0 |
| AIRSDR | 108 |
| AJ7HJ | -1 |
| AK6RI-1 | 0 |
| AUTO | 12 |
| BV0WSPR | -6 |
| BV2B | 1 |
| CR7CDF | 0 |
| CT7AJC | 11 |
| DA1VID | 3 |
| DARCT13 | 0 |
| DB0NMB-R | 10 |
| DB1UJ | 23 |
| DC1RDB | 0 |
| DC1SAF | -3 |
| DC5AL-R | 20 |
| DC7TO | 0 |
| DD0MS | 0 |
| DD5XX | 39 |
| DG1ATN | -3 |
| DG3SDK | -13 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DG8MAR | 2 |
| DH2WS | 3 |
| DJ2DS/1 | -1 |
| DJ8XD | 19 |
| DK0KK | -9 |
| DK4RW/1 | 0 |
| DK6UG | -4 |
| DK8FT | 0 |
| DK9PA | 0 |
| DL0BR/1 | 1 |
| DL0MZ | 0 |
| DL0PF | 20 |
| DL1BAJ | 0 |
| DL1ECN-1 | 102 |
| DL1ECN-8 | 2 |
| DL1XH | 0 |
| DL2NEP | 34 |
| DL2ZZ | -1 |
| DL3TU | 25 |
| DL4RU | 5 |
| DL4ZBE | 0 |
| DL6OW-MH | 65 |
| DL6OW-WTM | -6 |
| DL8LDN | 0 |
| DL8ROA | 8 |
| DM4TRX | -3 |
| DN9DSF | 0 |
| EA1FAQ | 55 |
| EA1IOW | 0 |
| EA2RCF | -3 |
| EA3IOT | 0 |
| EA5JTTSWL | 1 |
| EA8BFK | 0 |
| EB2EAS-SDR1 | 22 |
| EC1CS | 0 |
| EI4ACB | 133 |
| EI4HQ | -1 |
| EI7CLB | -2 |
| F4ASK | -25 |
| F4FPR | 0 |
| F4GSM | 4 |
| F4VTQ/H | 0 |
| F4VTQ/M | 68 |
| F4VTQ/R | 0 |
| F4VTQ/U | 0 |
| F5VBD | 67 |
| F62000 | 12 |
| F81251 | -17 |
| FSWL117 | 9 |
| G0BZB-SWL | 26 |
| G0FCH | 2 |
| G0KTN | 16 |
| G0TCD | 0 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G3WPD | -3 |
| G4AHG | -37 |
| G4FKI | -3 |
| G4GVZ | 0 |
| G4HZX | 0 |
| G4MEM/K | 0 |
| G4MSA | 0 |
| G4WNC-1 | -14 |
| G4WNC-2 | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G6MC/K | 0 |
| G7ELK | 0 |
| G8LCO | 37 |
| G8URE | -105 |
| GB0PSC | 0 |
| GE8ROB/A | 12 |
| GM0DHD | 0 |
| GM0VPG | 49 |
| GM3RQQ | 0 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4HYG | 31 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA5GB | 35 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 2 |
| HB9HXZ | 0 |
| HB9VQQ | 1 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 3 |
| HF6UWU | -101 |
| HZ1SF | -1 |
| I0UVN | 0 |
| IW3HBX | 0 |
| IZ6198SWL | -25 |
| JH4GLG | -2 |
| K1RKS/2 | 0 |
| K1YZY | -22 |
| K3DEK | 10 |
| K3DFD | 0 |
| K3FEF | -3 |
| K3GMQ | -2 |
| K3KHF | -1 |
| K3LR | 0 |
| K4DDI | 0 |
| K4FMH | 4 |
| K5EM-1 | 99 |
| K5JBT | 25 |
| K5KHK | 71 |
| K5QP | -48 |
| K5SWA | 46 |
| K5VW | 0 |
| K6FOD | 5 |
| K6NOG | 13 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7DYE | -11 |
| K7LEN | 0 |
| K8NVH | -3 |
| K8NVH-K0 | 13 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -12 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 14 |
| KA5F | 8 |
| KB3CNS | 5 |
| KB3OIL | 2 |
| KB7GF | 8 |
| KB7SVP/SDR5 | 27 |
| KB8EZX | 0 |
| KB8VME | 8 |
| KB8VUC | 148 |
| KC0KVR | 16 |
| KC2G | 0 |
| KD0TBA | 46 |
| KD2CLR | 0 |
| KD2M | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD5QLM | 0 |
| KD6MXY | -13 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 5 |
| KD9KHZ | 121 |
| KD9LVX | -2 |
| KD9NYE | 58 |
| KE8KYP | -3 |
| KF8EEZ/0 | 12 |
| KFS | -1 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | -1 |
| KFS/SW | 0 |
| KG0D | 3 |
| KG5VWO | 0 |
| KG6JMO | 0 |
| KG7LR | -9 |
| KI5MQY | 65 |
| KI7LBC | 5 |
| KI7OXA | 3 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4GKF | 2 |
| KK4NLK | 15 |
| KK6PXP | 7 |
| KK7IXU | -1 |
| KL3RR | 13 |
| KL5E | 1 |
| KL5SE | 42 |
| KL7L | 1 |
| KL7QN | 1 |
| KM0R | 3 |
| KM4MZA | 0 |
| KM4SQK | 0 |
| KM7GPK | -6 |
| KP4MD | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -2 |
| KR4CSE | 3 |
| KV0S | 16 |
| KW4TN | 0 |
| KW7MM | 14 |
| KX4AZ/A | 0 |
| KX4AZ/T | 0 |
| KX4O | 26 |
| LA1ZM | 0 |
| LA3FY/2 | 5 |
| LU3JIJ | 0 |
| LX1LC | 0 |
| LX2JV | -2 |
| LZ2RKG | 10 |
| M0KNC | 24 |
| M0LLP | 6 |
| M0LTE | 92 |
| M0VOB-SDR | 1 |
| M0WHU | 0 |
| M6GQU | 123 |
| M7LZT | 3 |
| M7WWX | 8 |
| M9PSY | -1 |
| M9PSY-1 | -1 |
| M9PSY-2 | -1 |
| M9TWM | 2 |
| MW7SIF | 0 |
| N0CALL | -106 |
| N0GQ | 0 |
| N0NS | 5 |
| N0QDS | 0 |
| N2EPE | 3 |
| N2YCH | 0 |
| N3AGE-0 | 4 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 3 |
| N4HAC | -2 |
| N4MXZ | 3 |
| N4TTN | 0 |
| N4TVC/4 | 62 |
| N5MCB | 2 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/VT | 7 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | 1 |
| N7SET | 0 |
| N7VVX | 0 |
| N8BTR | 0 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8HOP | -2 |
| N8HRZ | 0 |
| N9AWU | 0 |
| N9KET | 59 |
| N9YBX | 11 |
| NB3A | -2 |
| NG5P | 19 |
| NI0K1 | -15 |
| NI5F | 13 |
| NO9G | 13 |
| NT1D | 4 |
| NY4Q | 1 |
| OE3GBB | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE5MMP | 5 |
| OE6PWD | 0 |
| OE9GHV | 0 |
| OE9TAV | 0 |
| OH3CUF | 4 |
| OH3LMN/KIWI | -13 |
| OH4MSJ/SDR | 7 |
| OH5LIZ | -38 |
| OH6BG | -8 |
| OK1HRA | 42 |
| ON5HB | 0 |
| ON8EC | 47 |
| ONL12087 | 0 |
| OZ1BFM | 0 |
| OZ1BHI | -6 |
| PA0590SWL | 0 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/J | 0 |
| PA1JMS | 0 |
| PA2BGN | -6 |
| PA2JH | -9 |
| PA5KT-15 | -17 |
| PD0OHW | 0 |
| PD2CH | 177 |
| PD2RPS | 75 |
| PE1CVJ | 0 |
| PE1KHX | -1 |
| PE1RZM | -1 |
| PE2BZ-KI-V | 32 |
| PF1B | -1 |
| PH5HP | 67 |
| PI4THT | 12 |
| PLANB/SWL | 0 |
| R2BIY | -2 |
| R4ABX | 29 |
| R4NCU | 12 |
| RA0SCJ | 0 |
| SA0GUS | 0 |
| SA6BSS/HL | -3 |
| SM4GTV | 0 |
| SM4HVP | 1 |
| SM7IUN | 0 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SV1BTL | -7 |
| SWL/HU1UB | 0 |
| TI0RC | 1 |
| UACNJ | 0 |
| UR4URQ | 3 |
| V51RS | -1 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE2EBM | 0 |
| VE2SUS | -8 |
| VE3NJF | -17 |
| VE3PHZ | 5 |
| VE3PRO | -3 |
| VE3UJK | 1 |
| VE4ACE | 0 |
| VE4DRK | -2 |
| VE4KRK | 0 |
| VE6FT | 0 |
| VE6JY | 6 |
| VE6KDX | 0 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK4TDI | 0 |
| VK4TMZ | 59 |
| VK6KLI | 0 |
| VK7JJ | -1 |
| VO1CBL | 0 |
| W0AY | 103 |
| W0CWA/K | 2 |
| W0TBR | -1 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1EUJ | 0 |
| W2NAF-2 | 0 |
| W2NEE | 82 |
| W3MLM | -84 |
| W4BLD | 83 |
| W4FG | 47 |
| W4HOD | 19 |
| W5KUB1 | 11 |
| W6BOS | 0 |
| W6EXT | 3 |
| W6MFB | 2 |
| W7EL | 17 |
| W7GAJ | 0 |
| W7TEG | 0 |
| W7WKR-1 | -1 |
| W7WKR-K1 | 0 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3DNM | -5 |
| WA3TTS | -3 |
| WA3VPZ | -8 |
| WA5DJJ | 0 |
| WA7LNW | 5 |
| WD1STC | 15 |
| WD4ELG | 10 |
| WD4IMI | 23 |
| WE6Z | 9 |
| WESSEX | 2 |
| WF4V | 1 |
| WS3W | -4 |
| WT8P | 0 |
| WW6D | 0 |
| XX892 | 6 |
| YL3LJ | 0 |
| YU1DGH | 43 |
| ZL1KFM | 2 |
| ZL2005SWL | 0 |
| ZL2P | 2 |
| ZL4KYH | -46 |
| ZS3Y | 80 |