Last updated: 2026-07-21 17:22:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0SIO | 44 |
| 4Z4TJ | 2 |
| 5Z4GO | -2 |
| 7L4IOU3 | 0 |
| 7L4IOU9 | 1 |
| 9A1FER | 24 |
| AA0O | 37 |
| AA6KL | 0 |
| AC0G | -5 |
| AC0G/ND | 0 |
| AC0G/S | 0 |
| AC1UZ | 0 |
| AE0FG | 98 |
| AE5AU | 2 |
| AE6RQ | 51 |
| AF7KR | 3 |
| AI4FU-KIWI | 0 |
| AIRSDR | 101 |
| AK6RI-1 | -9 |
| BM2KVV | 1 |
| BV0WSPR | 0 |
| CR7BYS | -1 |
| CR7CDF | -5 |
| CX8BIT | -2 |
| DA1RGG | 0 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DB9OH | 102 |
| DC1RDB | 0 |
| DC1SAF | -5 |
| DC4HF | 35 |
| DC4HP-1 | 3 |
| DC5AL-R | 7 |
| DC7TO | 0 |
| DD0MS | 0 |
| DD5XX | 32 |
| DF8JO/SDR | -4 |
| DF8OE | 52 |
| DG1ATN | -3 |
| DG1ELE | -7 |
| DG1GAC | 10 |
| DG1KPC | 16 |
| DG3SDK | -2 |
| DG5DH | 33 |
| DG7LAN | -1 |
| DG7SFI-2 | -5 |
| DG8MAR | 2 |
| DJ2DS/1 | -1 |
| DK1BL/2 | 39 |
| DK4RW/1 | 0 |
| DK5HH/8 | 0 |
| DK6SQ | 1 |
| DK6UG | -6 |
| DK8FT | 0 |
| DK8JP/1 | 20 |
| DK9PA | 0 |
| DL0BR/1 | 1 |
| DL0MZ | 1 |
| DL0PF | 22 |
| DL0POR | 190 |
| DL0PTB | 8 |
| DL1BAJ | 1 |
| DL1ECN-1 | 70 |
| DL1XH | 1 |
| DL2RXE | -80 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL3ROB | 0 |
| DL3TU | 24 |
| DL4KBB | 0 |
| DL4RU | 15 |
| DL4ZBE | 5 |
| DL6DAV | 13 |
| DL6OW-MH | 66 |
| DL6OW-WTM | -12 |
| DL7AUQ | -10 |
| DL8SEL | -1 |
| DN9DSF | -1 |
| DN9NOX | 13 |
| EA1IOW | 0 |
| EA3IOT | 0 |
| EA7URA | 3 |
| EA8-DF4UE | -1 |
| EA8/DF4UE | 1 |
| EA8BFK | 0 |
| EB5DQ | 6 |
| EC1CS | -7 |
| EI4HQ | -1 |
| F4FPR | 0 |
| F4LNO | -1 |
| F4VTQ/K | 0 |
| F4VTQ/M | 62 |
| F4VTQ/R | -2 |
| F4VTQ/U | 2 |
| F4WCW | 17 |
| F5VBD | 74 |
| F62000 | 11 |
| F6KGL | 4 |
| F81251 | -9 |
| FSWL117 | 9 |
| FW9789 | 34 |
| G0BZB-SWL | 32 |
| G0FCH | 8 |
| G0KTN | 16 |
| G0TCD | 0 |
| G3SPJ | 8 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G4AHG | -37 |
| G4EAG | 0 |
| G4FKI | -3 |
| G4HZX | -1 |
| G4MSA | 0 |
| G4WNC-1 | -15 |
| G4WNC-3 | -2 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G6UQZ | 68 |
| G7ELK | 0 |
| G7KZA | 15 |
| G8LZI/3 | 11 |
| G8URE | -106 |
| GB0PSC | -1 |
| GI3VAF | 14 |
| GM0DHD | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| GW2HFR | 79 |
| HA5GB | 69 |
| HB9AK | 6 |
| HB9DSE | -13 |
| HB9FZG | 0 |
| HB9GZW | 101 |
| HB9HXZ | 0 |
| HB9RYZ | 0 |
| HB9VQQ | 1 |
| HB9VQQ/KE | -1 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 1 |
| HS0ZGZ | 35 |
| HZ1SF | -1 |
| I0UVN | 0 |
| IK6IOQ | 9 |
| IU5MQQ | 16 |
| IW0HRD | -1 |
| IW0RQH | -7 |
| IW3HBX | -12 |
| JA7KBR | 1 |
| JO55HI | -5 |
| K0BHB-2 | 40 |
| K1HTV-4 | 10 |
| K1YZY | -18 |
| K2ZA | 1 |
| K3CEV | 1 |
| K3DFD | 0 |
| K3FEF | 2 |
| K3GMQ | 0 |
| K3LR | 0 |
| K3SBP | -1 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4KDJ-15 | -3 |
| K5JBT | 27 |
| K5KHK | -2 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | 0 |
| K8NVH-K0 | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB3CNS | 7 |
| KB7GF | 2 |
| KB7SVP/SDR5 | 32 |
| KB8VUC | -6 |
| KC0KVR | 5 |
| KC2DAC | 1 |
| KC2G | 0 |
| KC3MN | 14 |
| KC8QDR | 0 |
| KD2CLR | 1 |
| KD2M | -19 |
| KD2OM | -1 |
| KD4OKR | -2 |
| KD5QLM | 1 |
| KD6MXY | -7 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 4 |
| KD9LVX | -2 |
| KE7ZXJ | 22 |
| KE8MYP | -1 |
| KF4JU | 21 |
| KF8EEZ/0 | 12 |
| KF8ETQ | 3 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KFS/SW | 0 |
| KG0D | 3 |
| KG4TRI | 5 |
| KG5YSK | 46 |
| KG6IQH/SDR | 27 |
| KG6JMO | -3 |
| KG6NFJ | -2 |
| KI4FBL | 0 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KJ7ABK | 11 |
| KK4GKF | 6 |
| KK4NLK | 16 |
| KK6PXP | 8 |
| KK6UC | 52 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL5E | 0 |
| KL5SE | 41 |
| KL7L | 1 |
| KL7QN | 5 |
| KM0R | 2 |
| KM4MZA | 0 |
| KM4UDX | 13 |
| KN4TGQ | -3 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -2 |
| KR4DBJ | 0 |
| KV0S | 10 |
| KW7MM | 16 |
| KX4AZ/A | 0 |
| KX4AZ/T | 0 |
| KX4O | -8 |
| LA3FY/2 | 32 |
| LU5HBX | 2 |
| LU8MIL | 0 |
| LW6DLS | 21 |
| LX1LC | 0 |
| LX2JV | 0 |
| LY3FF-11 | 0 |
| M0HTB | 6 |
| M0LLP | 7 |
| M0LTE | 92 |
| M0WHU | 1 |
| M0WMG | -2 |
| M6GQU | 116 |
| M6XOF | -1 |
| M7LZT | 1 |
| M7NXS | -17 |
| M7WWX | 8 |
| M9PSY | -7 |
| M9PSY-1 | 6 |
| M9PSY-2 | -1 |
| M9TWM | 6 |
| MW0BYS | 1 |
| MW7SIF | 2 |
| N0CALL | -102 |
| N0LUF | -2 |
| N0QDS | 0 |
| N2EPE | 5 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4TTN | 0 |
| N4TVC/4 | 57 |
| N5AQM | 13 |
| N5CSC | 0 |
| N5MCB | 0 |
| N5MN | 14 |
| N5TNL | -1 |
| N5UTV/VT | -63 |
| N6GN3 | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 14 |
| N7QXB | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8GA | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | 0 |
| ND7M | 0 |
| NE14ABJ | -5 |
| NG1Y | -2 |
| NG5P | 22 |
| NL9222 | -5 |
| NN0V | 5 |
| NY4Q | 1 |
| OE1ELW/8 | 1 |
| OE2AXL | -11 |
| OE2WNL | 0 |
| OE3GBB | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE3KFB | 2 |
| OE3XHU | 51 |
| OE5MMP | 10 |
| OE6ADD | -9 |
| OE6PWD | -3 |
| OE9TAV | 0 |
| OH3CUF | -4 |
| OH3LMN/KIWI | -7 |
| OH3MZT | -9 |
| OH5LIZ | -37 |
| OH6BG | -3 |
| OK1HRA | 42 |
| OK2IP | -3 |
| ON3GS | 77 |
| ON5HB | 0 |
| ON5KQ | 3 |
| ON8ST | -17 |
| ONL12087 | 0 |
| OZ1BHI | -6 |
| OZ7IT | -1 |
| OZ9QV | -4 |
| PA0590SWL | 0 |
| PA0BRO | 54 |
| PA0LSB | -1 |
| PA0LSB/AI | 46 |
| PA0MLC | 1 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/6 | -3 |
| PA0SLT/J | 0 |
| PA1JMS | 0 |
| PA2BGN | -6 |
| PA2JH | -9 |
| PA2W | 6 |
| PA3FNT/SDR | 3 |
| PA5BS | 1 |
| PA5KT-15 | 3 |
| PD0OHW | -1 |
| PD1EG-KI | 38 |
| PD2BAS | 9 |
| PD2CH | 182 |
| PD3RFR | 12 |
| PE0MJX | -1 |
| PE1CVJ | -1 |
| PE1KHX | 1 |
| PE1RZM | -1 |
| PE2BZ-KI-V | 34 |
| PF1B | -1 |
| PH5HP | 73 |
| PI4THT | 8 |
| PLANB/SWL | -1 |
| PT2FHC | 0 |
| R2BIY | -4 |
| R4NCU | 35 |
| SA0GUS | 43 |
| SA6BSS/HL | -8 |
| SM4GTV | -45 |
| SM7IUN | 4 |
| SM7KHA | 4 |
| SP5FLS/1 | 16 |
| SP8MK | 6 |
| SQ2WB | 0 |
| SQ3H | -4 |
| SQ6XL | 15 |
| SWL/HU1UB | -1 |
| SWLCN88 | 0 |
| TA4/G8SCU | 0 |
| TI0RC | 2 |
| TRCNET | -2 |
| UB1AKX | 47 |
| UR4URQ | 0 |
| V51RS | -1 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE2EBM | 0 |
| VE3PRO | -4 |
| VE4ACE | 0 |
| VE4DRK | 0 |
| VE4KRK | 0 |
| VE5SAR | 0 |
| VE6FT | 0 |
| VE6JY | 10 |
| VE6KDX | 0 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3FSK | 35 |
| VK3KHZ | 0 |
| VK4BAP | 13 |
| VK4DL/SDR1 | 3 |
| VK4TMZ | 23 |
| VK5ARG | -1 |
| VK5WA/2 | 0 |
| VK6KLI | 0 |
| VK7EKA | 6 |
| VK7JJ | -2 |
| VK8TH | 1 |
| VO1CBL | 0 |
| VU2OY-RBN | 78 |
| VY0ERC | 0 |
| W0AY | 105 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | -1 |
| W1GLO | 33 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W2NYX | 5 |
| W3JFM | 66 |
| W3MLM | -85 |
| W3PM | 0 |
| W3USR-1 | 4 |
| W4BLD | 83 |
| W4FG | 47 |
| W4KEL | 6 |
| W6BOS | 0 |
| W6LPM/6 | 0 |
| W6MFB | 2 |
| W7GAJ | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W8COE | 8 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -2 |
| WA3VPZ | -6 |
| WA4GLH | -2 |
| WA5DJJ | 0 |
| WA7LNW | -1 |
| WA8DSP | 3 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 10 |
| WE6K | 2 |
| WE6Z | 10 |
| WESSEX | -2 |
| WS3W | -2 |
| WT8P | 1 |
| WW6D | 0 |
| WY6Y | 11 |
| YL1VA | 14 |
| YL3LJ | 3 |
| YO2002SWL | 5 |
| ZL2J | 0 |
| ZL2P | -1 |
| ZR6MS | 45 |
| ZS3Y | -4 |
| ZS6GL | 2 |