Last updated: 2026-04-23 11:00:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 161OS344 | 1 |
| 4X1DA | 7 |
| 9A1FER | 22 |
| A6009SWL | 71 |
| AC0G/B1 | 0 |
| AC0G/ND | 19 |
| AE5AU | -8 |
| AI5QK | 0 |
| AJ4AV | 16 |
| AK6RI-1 | 0 |
| BG5JCJ | 0 |
| BM2KVV | 0 |
| BV0WSPR | 0 |
| BV2B | 0 |
| BV3UN | 0 |
| BX2ADJ | 18 |
| CX8BIT | 15 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB0NMB-R | 8 |
| DB1UJ-1 | 0 |
| DB9OH | 0 |
| DC1RDB | 3 |
| DC1SAF | -4 |
| DC4HF | 35 |
| DC5AL-R | -6 |
| DC7TO | 0 |
| DD5XX | -9 |
| DF2MG | 14 |
| DF7PNX | 0 |
| DF8OE | 40 |
| DF9JL/QDX | -2 |
| DG1ATN | -3 |
| DG1GAC | 10 |
| DG3SDK | 0 |
| DG7SFI-2 | -5 |
| DG8MAR | 13 |
| DG8NGI | 35 |
| DJ2DS-1 | 0 |
| DJ9BS | -8 |
| DK0ABT | -18 |
| DK0KK | -14 |
| DK1BL/2 | 20 |
| DK1CC | -28 |
| DK4RW/1 | 0 |
| DK5HH/8 | 0 |
| DK6UG | -6 |
| DK8AF | -14 |
| DK8FT | -1 |
| DK8JV | 0 |
| DL0BR/1 | -7 |
| DL0PF | 1 |
| DL0PTB | 7 |
| DL1BAJ | -7 |
| DL1ECN-1 | 29 |
| DL1ECN-8 | 1 |
| DL1GKK | 34 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL3TU | 18 |
| DL4EAI | -2 |
| DL4RU | 6 |
| DL4ZBE | 0 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -32 |
| DL7AUQ | -5 |
| DL9SW | 72 |
| DM2HR | 0 |
| DN9DSF | 0 |
| DP0POL | 25 |
| EA1FAQ | 44 |
| EA4IPA | 0 |
| EA8/DL1MDS | 0 |
| EA8BFK | 2 |
| EI4ACB | 100 |
| EI4HQ | -10 |
| ES1ANT | -9 |
| ES5TVI | 63 |
| F1GAL | 14 |
| F4FPR | 0 |
| F4KKF | 59 |
| F4MZI | 0 |
| F4VTQ/A | 13 |
| F4VTQ/F | 21 |
| F4VTQ/H | 16 |
| F4VTQ/K | 0 |
| F4VTQ/M | 11 |
| F4VTQ/R | -1 |
| F4VTQ/T | 0 |
| F4VTQ/U | 1 |
| F5HNK | 8 |
| F5VBD | 67 |
| FSWL117 | 8 |
| FW9789 | 39 |
| G0BZB-SWL | -6 |
| G0FCH | -53 |
| G0IDE | -1 |
| G0KTN | 15 |
| G1MUM | 8 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G3YHM | 1 |
| G3ZIL/A | 2 |
| G4AHG | -46 |
| G4GCI | 17 |
| G4HZX | -1 |
| G4HZX/L | -1 |
| G4LCM | 3 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G8LCO | 5 |
| GB0PSC | -1 |
| GE8ROB/A | 12 |
| GM0DHD | 0 |
| GM0DYU | -1 |
| GM0UDL | 12 |
| GM3RQQ | 0 |
| GM4DTH | 0 |
| GM4JRT | 1 |
| GW2HFR | 38 |
| HA3PG | 53 |
| HB9DSE | 0 |
| HB9GZW | 101 |
| HB9HXZ | 2 |
| HB9VQQ | 1 |
| HB9VQQ/KS | -1 |
| HB9VQQ/RL | 4 |
| HB9VQQ/RS | 1 |
| HS0ZGZ | 0 |
| I0UVN | -1 |
| IK0XFA | 6 |
| IU5MQQ | 10 |
| IW0RQH | -5 |
| IW2DMO | 15 |
| IW3HBX | -3 |
| IZ0AWG | 0 |
| IZ0FKE | 3 |
| IZ0KEW | 11 |
| JO55HI | -5 |
| K1RA | 44 |
| K1RA-4 | 4 |
| K1RA-PI | 0 |
| K1YZY | -10 |
| K3FEF | -11 |
| K3GMQ | -1 |
| K3GMQ-B | 0 |
| K3JYD | -1 |
| K3LR | 0 |
| K4DDI | 0 |
| K4FMH | 3 |
| K4NE | 0 |
| K5JBT | 18 |
| K5KHK | 70 |
| K5MO | 0 |
| K5SWA | 43 |
| K5TR | 131 |
| K5XL | -4 |
| K6PZB | 0 |
| K6VZK | 0 |
| K8NVH | 1 |
| K9CZI | 0 |
| K9TRV-4 | 0 |
| K9TRV-5 | 2 |
| KC2G | 0 |
| KC2STA1 | -58 |
| KC4GO | -1 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2KQM | 87 |
| KD2OM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | -2 |
| KD9NYE | 38 |
| KE2FDW | 0 |
| KE7A | 18 |
| KF8EEZ | 11 |
| KFS | 0 |
| KFS/NW | -1 |
| KG7LR | 0 |
| KJ5MTR | 0 |
| KJ6MKI | 0 |
| KK7IXU | 0 |
| KL7L | 0 |
| KN4UCR | -1 |
| KP4MD | 0 |
| KQ2Y | 2 |
| KQ9RSS | -3 |
| KR4CSE | 2 |
| KS0TRADE | 0 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | 0 |
| KX4O | 16 |
| LA1ZM | 1 |
| LA3FY/2 | -14 |
| LA5VX | -2 |
| LA6IMA | 9 |
| LB9CG | 7 |
| LU3JIJ | 28 |
| LW6DLS | 0 |
| LX1LC | -5 |
| LX2JV | 0 |
| LY3FF-11 | -2 |
| M0JTS | 0 |
| M0TFF | 0 |
| M0WHU | 6 |
| M3XQM | 0 |
| M6GQU | 99 |
| M7LZT | -96 |
| M9PSY | -1 |
| M9PSY-1 | -1 |
| M9PSY-2 | 0 |
| M9SJM | 102 |
| M9TWM | 3 |
| MW7GRY | 9 |
| MW7SIF | -1 |
| N0QBH | -3 |
| N1DQ-1 | 0 |
| N1ZXL | 4 |
| N2YCH | 8 |
| N2YCH-1 | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N5MN | 12 |
| N5TNL | -1 |
| N6GN4 | 0 |
| N6GN5 | -1 |
| N6RY | 0 |
| N7BUI | -18 |
| N8VIM | 1 |
| NB3A | -3 |
| NG5P | 14 |
| NI5F | 15 |
| OE1ELW | -11 |
| OE2WNL | 0 |
| OE3GBB | -7 |
| OE3GBB/KIWI | 89 |
| OE3GBB/Q | 0 |
| OE6ADD | -4 |
| OE6PWD | 0 |
| OE9BKJ | 15 |
| OE9GHV | -1 |
| OE9TAV | -1 |
| OH3CUF | 3 |
| OH6BG | -14 |
| OK1HRA | 39 |
| OK1PSV | 78 |
| OK1RAJ1 | 0 |
| OK2IP | 5 |
| OK2IT | 0 |
| ON1CMP | 0 |
| ON5HB | -11 |
| ON5KQ | -1 |
| ON7OP | 3 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | -1 |
| PA0SLT/6 | -6 |
| PA0SLT/J | -16 |
| PA11674SWL | -3 |
| PA1JMS | -1 |
| PA2BGN | -7 |
| PA2W | 45 |
| PA3JH | 46 |
| PA5KT-15 | 0 |
| PB2GT | 12 |
| PD0OHW | 0 |
| PD1PET | 21 |
| PD2CH | 180 |
| PD2RPS | 47 |
| PE1ORF | 26 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 10 |
| PG2A | 112 |
| PH5HP | 29 |
| PI4RSZ | 57 |
| PI4THT | 3 |
| PLANB/SWL | -1 |
| PT2FHC | -1 |
| PY2GN | -2 |
| SA0GUS | 43 |
| SA2LLL | -80 |
| SA6BSS/HL | 63 |
| SA7LIL | 3 |
| SM4GTV | -1 |
| SM6/SA0LEK | -4 |
| SM7IUN | -3 |
| SM7KHA | 0 |
| SP2RM | 15 |
| SQ2WB | 0 |
| SQ3H | -6 |
| SWLFNS | -95 |
| SWLKCL | -1 |
| TI0RC | -88 |
| UACNJ | 0 |
| VA3JEV | -2 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE3PRO | -4 |
| VE3TOS | 4 |
| VE4ACE | -6 |
| VE4EV | -1 |
| VE6JY | -8 |
| VK3CMZ | 0 |
| VK5ARG | 2 |
| VK5HW | 1 |
| VK5KJP/2 | 8 |
| VK5PP | -21 |
| VK5WA/2 | 0 |
| VK6EK | -28 |
| VK6QS | 0 |
| VK6WR | 5 |
| VK7TAZ | 0 |
| VO1CBL | 4 |
| VU2OY | 0 |
| VU2TUM | 4 |
| W0CWA/K | 0 |
| W0WWV | -1 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1PJE | 3 |
| W1XP | 0 |
| W2KGY | 0 |
| W3USR | 0 |
| W3USR-1 | 0 |
| W6BOS | 0 |
| W7EL | 17 |
| WA2N | -1 |
| WA2TP | 0 |
| WA3TTS | 8 |
| WA3VPZ | -19 |
| WA5LRU | -6 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 27 |
| WE6Z | 12 |
| WESSEX | -1 |
| WZ7I | -3 |
| YL3LJ | 0 |
| YO4MXK | 3 |
| YO8008SWL | 2 |
| ZL2005SWL | 0 |
| ZL2BCI | -86 |
| ZL2P | 4 |
| ZL4KYH | 13 |
| ZS3Y | 0 |