Last updated: 2026-06-23 08:52:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0XRQ | 15 |
| 7L4IOU2 | -3 |
| 7L4IOU3 | -1 |
| 9A1FER | 23 |
| AA0O | 34 |
| AC0G | -1 |
| AC0G/ND | 0 |
| AC0ZW | -1 |
| AC9RZ | 19 |
| AD7U | -2 |
| AE0GQ | 5 |
| AE5AU | 0 |
| AE6RQ | 0 |
| AE7TF | 27 |
| AF7KR | 2 |
| AIRSDR | 108 |
| AK6RI-1 | 0 |
| AUTO | 14 |
| BM2KVV | 0 |
| BM4AIK/7 | 9 |
| BM7GUP | 53 |
| BV0WSPR | -3 |
| BV2B | 39 |
| BV3UN | -2 |
| BV7AU | 0 |
| CT1EDG | 39 |
| CT7AJC | 0 |
| DA1VID | 0 |
| DARCT13 | -2 |
| DB1UJ-1 | 27 |
| DB6WZ-SDR | 7 |
| DC1SAF | -4 |
| DC5AL-R | 15 |
| DC7TO | 3 |
| DD0DA | 0 |
| DD1NK | 9 |
| DD5XX | 30 |
| DF2MG | 36 |
| DF8OE | 55 |
| DF9JL/QDX | 0 |
| DG1ATN | -3 |
| DG1NDE | 4 |
| DG3SDK | 0 |
| DG5DH | 32 |
| DG7SFI-2 | -5 |
| DG8MAR | 0 |
| DH2RAL | 16 |
| DH2WS | 0 |
| DJ2DS/1 | 0 |
| DJ2MG | 0 |
| DK0KK | -2 |
| DK4RW/1 | 0 |
| DK6UG | 6 |
| DK8AF | -28 |
| DK8FT | -1 |
| DK8FT/A | -5 |
| DK8JP/1 | 23 |
| DL0BR/1 | 1 |
| DL0MZ | 0 |
| DL0PF | 0 |
| DL0PTB | 7 |
| DL1BAJ | 0 |
| DL1ECN-1 | 86 |
| DL1ECN-8 | 1 |
| DL1XH | 0 |
| DL2PK | -18 |
| DL3EL | 26 |
| DL3HRM | 10 |
| DL3TU | 24 |
| DL4HAO | 112 |
| DL4RU | 5 |
| DL4XJ | 27 |
| DL4ZBE | 0 |
| DL6EBP | 10 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -15 |
| DL7AUQ | 0 |
| DL9SW | 72 |
| DN9DSF | 0 |
| DN9NOX | 11 |
| DS3RBZ | 11 |
| E28AC | 9 |
| E79Q | 103 |
| EA1IOW | 0 |
| EA3IOT | 5 |
| EA5HEU | 0 |
| EA5JTTSWL | -5 |
| EA8BFK | 2 |
| EB5DQ | 13 |
| EI4HQ | -2 |
| EI7HZB | 0 |
| ES2RR | 15 |
| F1UBL | 1 |
| F4FPR | 0 |
| F4IKX | 2 |
| F4VTQ/A | 13 |
| F4VTQ/H | 2 |
| F4VTQ/K | -47 |
| F4VTQ/M | 87 |
| F4VTQ/R | 0 |
| F4VTQ/U | -3 |
| F5178SWL | 11 |
| F5VBD | 64 |
| F62000 | 12 |
| F81251 | -10 |
| F8KGW | -22 |
| FSWL117 | 9 |
| FW9789 | 36 |
| G0BZB-SWL | 27 |
| G0FCH | 101 |
| G0KTN | 15 |
| G0UPL | 1 |
| G0VOK | 11 |
| G3VPW | 0 |
| G4AHG | -25 |
| G4FKI | -3 |
| G4HZX | 0 |
| G4LEN | 6 |
| G4MEM/K | 0 |
| G4MRS | 41 |
| G4MSA | 1 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G6AFG | -1 |
| G6JHS | 4 |
| G6MC/K | 0 |
| G6UQZ | 64 |
| G7ELK | 0 |
| G7GSF | 0 |
| G8LCO | 33 |
| G8NXD | 0 |
| GB0PSC | 0 |
| GE8ROB/A | 4 |
| GM0DHD | 0 |
| GM0UDL | 12 |
| GM3RQQ | 0 |
| GM4DIJ | 0 |
| GM4DTH | 3 |
| GM4JRT | 0 |
| GW2HFR | 80 |
| HA5GB | 66 |
| HB9AK | 6 |
| HB9DSE | 0 |
| HB9FID | 2 |
| HB9GZW | 2 |
| HB9HXZ | 0 |
| HB9UFQ | -1 |
| HB9VQQ | 1 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 3 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HP1COO | 3 |
| HP2DFA | 11 |
| HS0ZGZ | 33 |
| I0UVN | 0 |
| IK0XFA | 0 |
| IK4PKL | -15 |
| IK6ZEW | 18 |
| IU2VUZ | -1 |
| IU5MQQ | 9 |
| IW0RQH | -7 |
| IW3HBX | 0 |
| IZ0KEW | 12 |
| IZ6198SWL | 0 |
| JA5FFO | 6 |
| JA5NVN | -5 |
| JA5OPR | 5 |
| JA6SOQ | -2 |
| JH3KTL | 7 |
| JH4GLG | -5 |
| JI1HFJ | 74 |
| JW1ITS | 4 |
| K1RA | 57 |
| K1RA-4 | -3 |
| K1RA-PI | 3 |
| K1RKS/2 | -4 |
| K2ZA | 1 |
| K3DFD | -1 |
| K3FEF | -1 |
| K3FZ | 53 |
| K3GMQ | 0 |
| K3LR | 0 |
| K4FMH | 4 |
| K4WBT | 17 |
| K5JBT | 23 |
| K5KHK | 70 |
| K5SWA | 39 |
| K5XL | -1 |
| K6MCS | 6 |
| K6PZB | 0 |
| K6VZK | -1 |
| K7DYE | -5 |
| K7GXB | 8 |
| K7LEN | 0 |
| K9CZI | -1 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 13 |
| KA4PKB/0 | 7 |
| KB3CNS | 9 |
| KB3HGW | 11 |
| KB7GF | 3 |
| KB7SVP/SDR5 | 28 |
| KC0KVR | 11 |
| KC1CIG | 25 |
| KC2G | 0 |
| KC7AVA | 25 |
| KD0TBA | 48 |
| KD2KQM | 86 |
| KD2M | 0 |
| KD2MX | 5 |
| KD2OM | 0 |
| KD2UBX | 18 |
| KD3ALD | 0 |
| KD5QLM | 0 |
| KD6MXY | -14 |
| KD7EFG | 0 |
| KD7EFG-1 | -1 |
| KD9LVX | -3 |
| KE8MYP | -3 |
| KF0OHU | -1 |
| KF0WXX | 23 |
| KF4JU | 19 |
| KF6ZEO | -1 |
| KF7K | 0 |
| KF8EEZ/0 | 11 |
| KFS/NW | -1 |
| KG0D | 0 |
| KG5ABO | 18 |
| KG5VWO | 11 |
| KI4TWB/0 | 16 |
| KJ4OCE | 0 |
| KJ5MTR | 0 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4NLK | 15 |
| KK6UC | 39 |
| KK7IXU | -1 |
| KK7VNR | -8 |
| KL3RR | 10 |
| KL5E | -2 |
| KL5SE | 38 |
| KL7L | 0 |
| KL7QN | -2 |
| KM0R | 0 |
| KM4BLG/SWL | 12 |
| KM4MZA | 0 |
| KM4RK | 12 |
| KM4SQK | 0 |
| KN4RQD | 6 |
| KP4MD | 0 |
| KPH2 | -1 |
| KQ2Y | 0 |
| KQ4DTX | 0 |
| KQ9RSS | -3 |
| KR4CSE | 3 |
| KU4A | 20 |
| KU4BY | -1 |
| KV0S | 0 |
| KW7MM | 25 |
| KX4AZ/A | 0 |
| KX4AZ/T | 0 |
| KX4O | 23 |
| KZ4IK | -5 |
| LA1ZM | 0 |
| LA3FY/2 | 14 |
| LA3JJ | 0 |
| LA6UIA | -17 |
| LA9KMA | 1 |
| LA9RKA | -5 |
| LLN201 | 4 |
| LU5HBX | 0 |
| LX1LC | 1 |
| LY3FF-11 | 6 |
| M0LTE | 95 |
| M0UNI | -6 |
| M0WHU | 3 |
| M0WMG | -2 |
| M7LZT | -80 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 0 |
| M9TWM | -7 |
| MW7SIF | 0 |
| N0COQ | -4 |
| N0GQ | 14 |
| N0KAM | 16 |
| N0KSU | 7 |
| N0QDS | 0 |
| N0STP | 11 |
| N0SYU | -3 |
| N1SRC/WB | 0 |
| N2EPE | 4 |
| N2YCH | 0 |
| N3AGE-0 | -1 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3CHX | 4 |
| N3EYQ | 1 |
| N3FKZ | 10 |
| N4HAC | -3 |
| N4TTN | 0 |
| N4TVC/4 | 54 |
| N5CSC | -3 |
| N5MCB | 0 |
| N5MN | 13 |
| N5NBD | -1 |
| N5TNL | -2 |
| N6GN4 | -1 |
| N6GN5 | 0 |
| N6RY | -3 |
| N7BUI | 0 |
| N7LEM | 5 |
| N7QXB | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8BTR | 0 |
| N8GA | -1 |
| N8HKU | -5 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | -1 |
| NE14ABJ | -6 |
| NE3U | -2 |
| NG5P | 19 |
| NI0K1 | -9 |
| NN0V | -4 |
| NY4Q | 0 |
| OE1ELW/8 | 7 |
| OE3GBB | -2 |
| OE3GBB/P | -1 |
| OE3GBB/Q | 0 |
| OE6PWD | 9 |
| OE9GHV | -1 |
| OE9TAV | 0 |
| OH3CUF | 1 |
| OH3FR | 22 |
| OH3LMN/KIWI | -1 |
| OH3MZT | -3 |
| OH4MSJ/SDR | 6 |
| OH5GES | -3 |
| OH6BG | -3 |
| OK1HRA | 39 |
| ON5HB | -1 |
| ON7AN | 0 |
| OZ1BFM | 0 |
| OZ1BHI | -6 |
| OZ2JBR | 0 |
| OZ9ACF | 16 |
| PA0RDT | 11 |
| PA0SLT/J | 0 |
| PA1JMS | 0 |
| PA2BGN | -13 |
| PA2JH | -10 |
| PA3HEA | 0 |
| PA5ZL | 2 |
| PD0OHW | -1 |
| PD2BAS | 7 |
| PD2CH | 184 |
| PD2RPS | 67 |
| PE1CVJ | 0 |
| PE1GOA | 1 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 34 |
| PH5HP | 55 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| R4NCU | 7 |
| SA0GUS | 44 |
| SA2LLL | -59 |
| SA5JBN | 3 |
| SA6BSS/HL | 0 |
| SDR/JN69BA | 0 |
| SM4JST/RX1 | 0 |
| SM6/SA0LEK | -4 |
| SM7IUN | 0 |
| SP8WO/RX | -20 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SV1BTL | -7 |
| SWL/HU1UB | 0 |
| SWLJO65LO | 10 |
| TA4/G8SCU | -2 |
| TI0RC | 0 |
| TRCNET | -1 |
| UACNJ | 0 |
| UB1AKX | 47 |
| UR4URQ | -16 |
| V51RS | 0 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE2EBM | 0 |
| VE4ACE | 0 |
| VE4DRK | -1 |
| VE4FEB | 1 |
| VE5CRL | 33 |
| VE6FT | -2 |
| VE6JY | 20 |
| VE6KDX | -6 |
| VE7LGN | 0 |
| VK2AMA | 6 |
| VK2WE | -21 |
| VK2YZ | 18 |
| VK3CMZ | 0 |
| VK3FSK | 34 |
| VK3KHZ | 0 |
| VK4BAP | 14 |
| VK4DL/SDR1 | 5 |
| VK4FAW | 4 |
| VK4GMI | 6 |
| VK4TDI | -12 |
| VK4TMH | -4 |
| VK5ARG | 0 |
| VK5EI | -2 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | 2 |
| VK6QS | 0 |
| VK6WR | 5 |
| VK7CMV | 0 |
| VK7JJ | -1 |
| VK7OO | 6 |
| VK8GW | 0 |
| VK8TH | -7 |
| VR2BG | 3 |
| W0AY | 104 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | -1 |
| W1AD | 20 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1CLM | 9 |
| W1DRF | 0 |
| W1EUJ | 0 |
| W1GLO | -28 |
| W2ACR | 1 |
| W2NAF-2 | 0 |
| W2NNN | 0 |
| W3BX | 9 |
| W3MLM | -87 |
| W4BLD | 83 |
| W4HOD | 18 |
| W4ZW | 0 |
| W5GFI | -107 |
| W6BOS | 0 |
| W6EXT | 3 |
| W6IJL | 12 |
| W6LPM/6 | 105 |
| W7BJH | 4 |
| W7EL | 14 |
| W7GAJ | 0 |
| W7PJH | 3 |
| W7TEG | -1 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W7WKR-K1 | 0 |
| W8EDU | 4 |
| WA1RAJ | 26 |
| WA2N | -2 |
| WA2TP | 0 |
| WA3TTS | -5 |
| WA3VPZ | -9 |
| WA5DJJ | 0 |
| WA5SON | 54 |
| WA7LNW | 7 |
| WA7YIG/P | -2 |
| WA9WTK | 2 |
| WE6K | 0 |
| WE6Z | 14 |
| WESSEX | 1 |
| WF3H | 4 |
| WI0K | 28 |
| WL5N | 8 |
| WS3W | -5 |
| WT8P | 0 |
| WW6D | 0 |
| XX892 | 7 |
| YL3LJ | 0 |
| YO2002SWL | -2 |
| YU1DGH | 38 |
| ZL1KFM | 0 |
| ZL2005SWL | 1 |
| ZL2BCI | -83 |
| ZL2II | 0 |
| ZL2J | -1 |
| ZL2P | 0 |
| ZL2RKL | 29 |
| ZL4CAT | 141 |
| ZL4KYH | 0 |
| ZS3Y | 78 |
| ZS6BQQ | -13 |
| ZS6GL | -3 |