Last updated: 2026-07-03 23:02:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | -4 |
| 9A1FER | 25 |
| AA0O | 35 |
| AA7NM | 13 |
| AB1KW | -1 |
| AB1WQ | 11 |
| AC0G/ND | 0 |
| AC0G/S | -1 |
| AC0ZW | 0 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AI4FU-KIWI | 0 |
| AIRSDR | 107 |
| AJ4AV | 12 |
| AK6RI-1 | -6 |
| AK8DF | 4 |
| AUTO | 14 |
| BM2KVV | 0 |
| BM7GUP | 11 |
| CR7CDF | 16 |
| CT7AJC | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | -1 |
| DC1SAF | -6 |
| DC5AL-R | 3 |
| DC7TO | -1 |
| DD5XX | 24 |
| DF8OE | 53 |
| DG1ATN | -4 |
| DG3SDK | 0 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DJ2DS/1 | 0 |
| DK4RW/1 | -2 |
| DK8JP/1 | 19 |
| DK9PA | 0 |
| DL0MZ | 0 |
| DL0PF | -1 |
| DL1BAJ | 0 |
| DL1GCD/1 | 4 |
| DL1GCD/2 | 71 |
| DL2ZZ | -2 |
| DL3TU | 23 |
| DL4RU | 3 |
| DL4XU | 4 |
| DL4ZBE | -2 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -18 |
| DL8SEL | 11 |
| DL9GCW | 14 |
| DM4TRX | 11 |
| EA1FAQ | 60 |
| EA3IOT | -6 |
| EA8BFK | 1 |
| EA8EE | 151 |
| EB5TC | -5 |
| EC1CS | 1 |
| EI4ACB | 141 |
| EI4HQ | 52 |
| F1UBL | 0 |
| F4FPR | 0 |
| F4VTQ/K | -65 |
| F4VTQ/R | -1 |
| F4VTQ/U | 17 |
| F5178SWL | 18 |
| F5VBD | 83 |
| FSWL117 | 10 |
| FW9789 | 38 |
| G0BZB-SWL | 20 |
| G0FCH | 4 |
| G0WZM/A | -1 |
| G3VPW | 0 |
| G4AHG | -37 |
| G4FKI | -3 |
| G4GCI | 20 |
| G4GVZ | 0 |
| G4HZX | 0 |
| G4MRS | -10 |
| G4MSA | 0 |
| G4WNC-1 | -22 |
| G4WNC-2 | 0 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G7ELK | 0 |
| G8LCO | 35 |
| G8URE | -105 |
| GM0DHD | 0 |
| GM3RQQ | 0 |
| GM4DIJ | 0 |
| GM4DTH | 1 |
| GM4HYG | 35 |
| GM4JRT | -1 |
| GW0KIG | 0 |
| GW2HFR | 75 |
| HA5GB | 89 |
| HB3YNF/SDR | 13 |
| HB9DSE | -1 |
| HB9GZW | -2 |
| HB9HXZ | 0 |
| HB9VQQ | 1 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HK4RAU | -1 |
| HZ1SF | -2 |
| I0UVN | 0 |
| IN3EFR | 17 |
| IW3HBX | 0 |
| JA5NVN | 0 |
| JA8XMC | 0 |
| K1RKS/2 | 0 |
| K1SQ | 14 |
| K1YZY | -24 |
| K2DAK | 4 |
| K3DEK | 9 |
| K3DFD | 0 |
| K3FEF | 27 |
| K3LR | 0 |
| K4JAH | 0 |
| K5JBT | 14 |
| K5KHK | 69 |
| K5MO | -1 |
| K5PK | 4 |
| K5QP | -51 |
| K5VW | 0 |
| K6FOD | -15 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9JJM | 12 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB3CNS | 5 |
| KB4HAK | -2 |
| KB7GF | 5 |
| KB7SVP/SDR5 | 29 |
| KB8VUC | 142 |
| KC0KVR | 18 |
| KC1CIG | 28 |
| KC2G | 0 |
| KC2QBK | 204 |
| KC8QDR | 0 |
| KD2KQM | 83 |
| KD2M | -5 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD5JVI | -4 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 3 |
| KD9KHZ | 120 |
| KE7EX | -14 |
| KE8KYP | -5 |
| KE8OIR | 0 |
| KF8EPB | 31 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/SE | 0 |
| KG0D | 4 |
| KG5VWO | 0 |
| KG5YSK | 45 |
| KG6IQH/SDR | 0 |
| KG6JMO | 0 |
| KH6FA | -1 |
| KI5MQY | 63 |
| KI7BEQ | 72 |
| KI7LBC | 5 |
| KJ6EI/VE7 | 2 |
| KJ6MKI | 0 |
| KJ7ABK | 11 |
| KK4GKF | 4 |
| KK4NLK | 14 |
| KK6UC | 50 |
| KK7IXU | 0 |
| KL5E | 0 |
| KL5SE | 40 |
| KL7QN | 0 |
| KM0R | 2 |
| KM4MZA | 0 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -2 |
| KR4CSE | 4 |
| KW7MM | 13 |
| KX4AZ/T | 0 |
| KX4O | 32 |
| LA3FY/2 | -1 |
| LA9KMA | 9 |
| LU5HBX | 10 |
| LU8MIL | -1 |
| LX1LC | 0 |
| LX2JV | -1 |
| LY3FF-11 | -2 |
| M0WHU | 2 |
| M7LZT | 0 |
| M9PSY | -1 |
| M9PSY-2 | -1 |
| M9TWM | 6 |
| MW7SIF | 0 |
| N0GQ | 0 |
| N0HAQ | -52 |
| N0QDS | 0 |
| N1RB | 36 |
| N2DED | 17 |
| N2EPE | 10 |
| N2UQS | 19 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4HAC | 6 |
| N4JJS | 0 |
| N4TTN | 0 |
| N4TVC/4 | 68 |
| N4ZZN | 17 |
| N5CSC | -2 |
| N5MCB | 2 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/A3S | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | -3 |
| N7SET | 0 |
| N7VVX | 5 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8HRZ | 0 |
| N9AWU | 0 |
| NB3A | -2 |
| NG1Y | -3 |
| NG5P | 21 |
| NT1D | 5 |
| NY4Q | 1 |
| OE3GBB/P | -1 |
| OE3GBB/Q | -1 |
| OE6PWD | 0 |
| OE9GHV | -2 |
| OH3CUF | 2 |
| OH3FR | 23 |
| OH3LMN/KIWI | 0 |
| OH6BG | -7 |
| OK1HRA | 41 |
| OK2IP | -4 |
| ON5KQ | 0 |
| ON8EC | 44 |
| ONL12087 | 0 |
| OZ7IT | -1 |
| PA0MLC | 1 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -1 |
| PA0SLT/J | -2 |
| PA1JMS | -2 |
| PA2BGN | -6 |
| PA2JH | -10 |
| PA3BTI | 9 |
| PA5KT-15 | -2 |
| PB2GT | 20 |
| PD0OHW | -1 |
| PD1EG-KI | 33 |
| PD2RPS | 61 |
| PE1KHX | 1 |
| PE1RZM | -1 |
| PE2BZ-KI-V | 26 |
| PH5HP | 75 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| R2BIY | -4 |
| R4ABX | 33 |
| SA0GUS | 45 |
| SA2LLL | -56 |
| SA6BSS/HL | -2 |
| SM4GTV | 6 |
| SM7IUN | 0 |
| SP5DQZ | 0 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ5SH | 10 |
| SV1BTL | 18 |
| SWL/HU1UB | -1 |
| SWLJO65LO | 11 |
| SWLKCL | -1 |
| TA4/G8SCU | 2 |
| TI0RC | -2 |
| TRCNET | 4 |
| UACNJ | 0 |
| UB1AKX | 11 |
| UR4URQ | 5 |
| VA3ROM | 7 |
| VA3ROM-1 | 0 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE3NJF | -16 |
| VE3PRO | -3 |
| VE4ACE | 0 |
| VE4DRK | 19 |
| VE4KRK | 1 |
| VE6FT | 0 |
| VE6JY | 14 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3FSK | 36 |
| VK3KHZ | 0 |
| VK4DL/SDR1 | 5 |
| VK4TMZ | 20 |
| VK4XDB | 7 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 1 |
| VK5WA/2 | 0 |
| VK6QS | 0 |
| VK6WR | 8 |
| VK7JJ | -1 |
| VO1CBL | 0 |
| VR2BG | 6 |
| W0AY | 105 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1AD | 20 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1EUJ | 0 |
| W2NAF-2 | 0 |
| W3MLM | -99 |
| W3SZ | -3 |
| W4BLD | 81 |
| W4HOD | 19 |
| W4MXZ | 5 |
| W6MFB | 2 |
| W7GAJ | 0 |
| W7TEG | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W8COE | 7 |
| WA2N | 2 |
| WA2TP | 0 |
| WA3TTS | -1 |
| WA3VPZ | -9 |
| WA4AU | 8 |
| WA5DJJ | 0 |
| WA7LNW | 5 |
| WESSEX | 1 |
| WF4V | 0 |
| WM6T | -4 |
| WO2S | 2 |
| WT8P | 0 |
| WZ7I | 13 |
| XX892 | 6 |
| YL1VA | 16 |
| YL3LJ | -2 |
| YU1DGH | 41 |
| ZL1KFM | 0 |
| ZL2005SWL | -4 |
| ZL2J | -1 |
| ZL2RKL | 28 |
| ZL3TKI | -37 |
| ZL4KYH | 18 |