Last updated: 2026-07-03 16:26:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 22DX | 90 |
| 2E0CIT | 4 |
| 4L0VE | 75 |
| 5Z4GO | -1 |
| 7L4IOU2 | -1 |
| 7L4IOU3 | -1 |
| 9A1FER | 25 |
| AB1KW | 0 |
| AC0G/ND | 0 |
| AC0G/S | 0 |
| AC0ZW | 0 |
| AC7IJ | -3 |
| AC9RZ | 19 |
| AD7U | -1 |
| AE5AU | 1 |
| AE5CZ | 11 |
| AE6RQ | 0 |
| AI4FU-KIWI | 0 |
| AIRSDR | 107 |
| AK6RI-1 | 0 |
| AK8DF | 3 |
| AUTO | 13 |
| BM2KVV | 0 |
| BV0WSPR | 0 |
| BV3UN | -38 |
| CR7CDF | -2 |
| CT7AJC | -2 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | -1 |
| DC1SAF | -4 |
| DC4HF | 34 |
| DC5AL-R | 11 |
| DC7TO | -2 |
| DD0DA | 0 |
| DD0MS | 0 |
| DD5XX | 39 |
| DF8OE | 54 |
| DG1ATN | -4 |
| DG3SDK | 0 |
| DG5DH | 32 |
| DG7SFI-2 | -6 |
| DG8MAR | 1 |
| DJ2DS/1 | -2 |
| DK0KK | -1 |
| DK2AE | 5 |
| DK4RW/1 | -2 |
| DK5HH/8 | -1 |
| DK6UG | -17 |
| DK8FT | -1 |
| DK8JP/1 | 22 |
| DK9PA | 1 |
| DL/SV7FSF | 37 |
| DL0BR/1 | 0 |
| DL0MZ | 0 |
| DL0PF | 13 |
| DL0PTB | 7 |
| DL1BAJ | -1 |
| DL1ECN-1 | 76 |
| DL1ECN-8 | 0 |
| DL1GCD/1 | 7 |
| DL1GCD/2 | 66 |
| DL1XH | 0 |
| DL2ZZ | 26 |
| DL3EL | 25 |
| DL3HRM | 10 |
| DL3TU | 23 |
| DL4RU | 4 |
| DL4ZBE | 0 |
| DL6OW-MH | 64 |
| DL6OW-WTM | -13 |
| DL8SEL | 12 |
| DL9GCW | 14 |
| DL9SW | 72 |
| DM4TRX | -2 |
| DN9DSF | 0 |
| EA1FAQ | 58 |
| EA3IOT | -1 |
| EA3IQK | 5 |
| EA8BFK | 3 |
| EA8CHC | 0 |
| EC1CS | 1 |
| EI4ACB | 134 |
| EI4HQ | -6 |
| F1GAL | 14 |
| F1UBL | 0 |
| F4ASK | -58 |
| F4FPR | 0 |
| F4VTQ/A | 13 |
| F4VTQ/H | 3 |
| F4VTQ/K | -60 |
| F4VTQ/M | 67 |
| F4VTQ/R | -1 |
| F4VTQ/U | 0 |
| F5178SWL | 11 |
| F5VBD | 62 |
| F81251 | -8 |
| FR5DN | 10 |
| FSWL117 | 8 |
| G0BZB-SWL | 23 |
| G0FCH | 5 |
| G0KTN | 16 |
| G0OHK | 26 |
| G0TCD | 0 |
| G0UPL | 3 |
| G0VOK | -1 |
| G0WZM/A | -1 |
| G1BLO | 6 |
| G3VPW | 0 |
| G4AHG | -37 |
| G4DND | 0 |
| G4FKI | -3 |
| G4GVZ | 0 |
| G4HZX | 0 |
| G4LRP | 2 |
| G4MRS | -3 |
| G4MSA | 0 |
| G4WNC-1 | -22 |
| G4WNC-2 | 0 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G7ELK | 0 |
| G8LCO | 36 |
| G8URE | -105 |
| GM0DHD | 0 |
| GM0UDL | 14 |
| GM3RQQ | 0 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4HYG | 31 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| GW2HFR | 70 |
| HA5GB | 63 |
| HB3YNF/SDR | 11 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | -2 |
| HB9HXZ | 0 |
| HB9ISH | 20 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HS0ZGZ | 37 |
| HZ1SF | 0 |
| I0UVN | 0 |
| IU5MQQ | 8 |
| IW0RQH | -6 |
| IW3HBX | 0 |
| JH4GLG | 0 |
| K1RA-4 | 14 |
| K1RKS/2 | 0 |
| K2DAK | 4 |
| K3DEK | 10 |
| K3DFD | 0 |
| K3FEF | -4 |
| K3LR | 0 |
| K4FMH | 4 |
| K4TOE | 0 |
| K5EM-1 | 86 |
| K5JBT | 25 |
| K5KHK | 70 |
| K5MO | 0 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | -25 |
| K6NOG | 12 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 1 |
| K7DYE | -4 |
| K7LEN | 0 |
| K8NVH | -2 |
| K8NVH-K0 | 13 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -19 |
| K9JJM | 1 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 14 |
| KB3CNS | 5 |
| KB7GF | 7 |
| KB7SVP/SDR5 | 28 |
| KB8EZX | 0 |
| KB8VME | 8 |
| KB8VUC | 142 |
| KC0KVR | 3 |
| KC1CIG | 31 |
| KC2G | 0 |
| KC2QBK | 22 |
| KC2STA4 | 3 |
| KD0TBA | 48 |
| KD2CLR | -1 |
| KD2M | 0 |
| KD2OM | 0 |
| KD2UBX | 17 |
| KD3ALD | 0 |
| KD5QLM | 0 |
| KD6MXY | -14 |
| KD7EFG | -2 |
| KD7EFG-1 | 0 |
| KD7HGL | 4 |
| KD9KHZ | 120 |
| KE0BHO | 29 |
| KE8MYP | -2 |
| KF4JU | 20 |
| KF6ZEO | 0 |
| KF8EEZ/0 | 12 |
| KF9BD | -1 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/SE | 0 |
| KFS/SW | -1 |
| KG0D | 4 |
| KG5ABO | 18 |
| KG5YSK | 46 |
| KG6IQH/SDR | -37 |
| KI4TWB/0 | 15 |
| KI5MQY | 64 |
| KI7OXA | 4 |
| KJ5BT | -2 |
| KJ6EI/VE7 | 1 |
| KJ6MKI | 0 |
| KJ7ABK | 11 |
| KK4GKF | 3 |
| KK4NLK | 15 |
| KK7IXU | 0 |
| KL3RR | 13 |
| KL5E | 0 |
| KL5SE | 42 |
| KL7L | 0 |
| KL7QN | 0 |
| KM0R | 2 |
| KM4MZA | 0 |
| KO4FXA | 4 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -2 |
| KV0S | 11 |
| KW7MM | 13 |
| KX4AZ/A | 15 |
| KX4AZ/T | 0 |
| KX4O | 28 |
| LA1ZM | 0 |
| LA3FY/2 | 0 |
| LA9KMA | 8 |
| LX1LC | 0 |
| LX2JV | 0 |
| LY3FF-11 | -3 |
| LZ2RKG | 13 |
| M0KNC | 55 |
| M0LLP | 6 |
| M0LTE | 98 |
| M0WHU | 3 |
| M1EVN | 1 |
| M6GQU | 119 |
| M7LZT | 0 |
| M7NXS | -31 |
| M9PSY | -1 |
| M9PSY-1 | -1 |
| M9PSY-2 | -5 |
| M9TWM | 5 |
| MW7SIF | 0 |
| N0CALL | 35 |
| N0GQ | 0 |
| N0NS | 6 |
| N2DED | 19 |
| N2EPE | 2 |
| N2KPQ | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 2 |
| N4HAC | -5 |
| N4TTN | 0 |
| N5CSC | -1 |
| N5MCB | 2 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/A3S | -5 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N6LF | 12 |
| N7BUI | 0 |
| N7LEM | 6 |
| N7QXB | 12 |
| N7SET | 0 |
| N7VVX | 0 |
| N8GA | 0 |
| N8HKU | -5 |
| N8HRZ | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| NB3A | -5 |
| NE14ABJ | -5 |
| NG1Y | -3 |
| NG5P | 21 |
| NH6V | 16 |
| NI0K1 | -15 |
| NI5F | 14 |
| NL9222 | -2 |
| NT1D | 4 |
| NY4Q | 8 |
| OE3GBB/P | -1 |
| OE3GBB/Q | -1 |
| OE3KFB | 2 |
| OE3XHU | -49 |
| OE6PWD | 0 |
| OE9GHV | 0 |
| OH2EBV | 3 |
| OH3CUF | 2 |
| OH3LMN/KIWI | 0 |
| OH6AC | 3 |
| OK1HRA | 42 |
| OK2IP | -5 |
| ON5HB | -4 |
| ON5KQ | 0 |
| ON7AN | 0 |
| ON8EC | 44 |
| ONL12087 | -1 |
| OZ1BHI | -6 |
| OZ7IT | -1 |
| PA0590SWL | 0 |
| PA0MLC | 0 |
| PA0OCD/1 | 2 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | 0 |
| PA0SLT/J | 0 |
| PA11674SWL | -2 |
| PA1JMS | 0 |
| PA2BGN | -7 |
| PA2JH | -9 |
| PA3BAK | -2 |
| PA3BTI | 10 |
| PA5KT-15 | 0 |
| PD0OHW | -1 |
| PD1EG-KI | 40 |
| PD1PET | 19 |
| PD2BAS | 8 |
| PD2CH | 183 |
| PD2RPS | 76 |
| PE1CVJ | 0 |
| PE1KHX | 0 |
| PE1RZM | -1 |
| PE2BZ-KI-V | 34 |
| PF1B | -1 |
| PH5HP | 71 |
| PI4THT | 8 |
| PLANB/SWL | 0 |
| R2BIY | -3 |
| R4NCU | 4 |
| SA2LLL | -52 |
| SA6BSS/HL | 0 |
| SM4GTV | 0 |
| SM7IUN | 0 |
| SP5DQZ | 0 |
| SP8WO/RX | -21 |
| SQ2WB | 0 |
| SQ3H | -1 |
| SQ7IQO | 15 |
| SV1BTL | 0 |
| SWL-SP-ORO | 2 |
| SWL/HU1UB | 0 |
| SWLWESTLEX | 0 |
| TA4/G8SCU | 0 |
| TI0RC | -1 |
| TRCNET | -1 |
| UACNJ | 0 |
| UB1AKX | 47 |
| UR4URQ | 3 |
| US5QW | 33 |
| V51RS | 0 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE3NJF | -17 |
| VE3PRO | 0 |
| VE4ACE | 0 |
| VE4DRK | -2 |
| VE4KRK | 0 |
| VE5CRL | 34 |
| VE6FT | 0 |
| VE6JY | 28 |
| VE6KDX | 0 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VE7YIO | 0 |
| VK3CMZ | 0 |
| VK4DL/SDR1 | 6 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 0 |
| VK6KLI | 0 |
| VK6WR | 8 |
| VK7CMV | 0 |
| VK7JJ | -1 |
| VK8TH | -1 |
| VO1CBL | -1 |
| VU2OY-RBN | 76 |
| W0AY | 104 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1AD | 23 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1EUJ | 0 |
| W1RVL | 21 |
| W2NAF-2 | 0 |
| W3MLM | -84 |
| W3SZ | -3 |
| W4FG | 46 |
| W4HOD | 20 |
| W4MXZ | 6 |
| W5WTH | 12 |
| W6BOS | 0 |
| W6MFB | 2 |
| W6UL | 49 |
| W7GAJ | 0 |
| W7TEG | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W8COE | 7 |
| W9AWX | -1 |
| WA2N | 3 |
| WA2TP | 0 |
| WA3TTS | -1 |
| WA3VPZ | -9 |
| WA4DT | 0 |
| WA5DJJ | 0 |
| WA7LNW | -4 |
| WC2L | 16 |
| WD4ELG | 16 |
| WD4IMI | 24 |
| WE6K | 2 |
| WE6Z | 13 |
| WESSEX | 1 |
| WM6T | -3 |
| WS3W | -5 |
| WT8P | 3 |
| WW6D | 0 |
| WY6Y | -1 |
| WZ7I | 13 |
| XX892 | 5 |
| YL1VA | 16 |
| YL3LJ | 0 |
| YO3JAZ/SDR | -27 |
| YU4DUI | -19 |
| ZL1KFM | 1 |
| ZL2005SWL | 0 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL4KYH | -2 |
| ZS3Y | -1 |
| ZS6BQQ | -3 |
| ZS6EMS | 10 |