Last updated: 2026-08-01 11:10:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0SIO | 20 |
| 56IGJF | -11 |
| 7L4IOU2 | -1 |
| 7L4IOU3 | 0 |
| 7L4IOU9 | 0 |
| AA0O | 36 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC1BC | 0 |
| AD7U | -2 |
| AE5AU | 2 |
| AI4FU-KIWI | -1 |
| AIRSDR | 114 |
| AJ4AV | 13 |
| AK8DF | 16 |
| BM2KVV | 0 |
| BM4AIK/7 | 12 |
| BM7GUP | 53 |
| BV0WSPR | 0 |
| BV3UN | -1 |
| CE3QC | 13 |
| CR7BYS | -1 |
| CR7CDF | 0 |
| CT7AJC | 0 |
| CT7AQH | 42 |
| DA1RGG | -1 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB0NMB-R | 9 |
| DB1UJ-1 | 0 |
| DB6WZ-SDR | 7 |
| DC1RDB | -2 |
| DC4HF | 34 |
| DC5AL-R | 13 |
| DD0MS | -1 |
| DD1NK | 6 |
| DE0QPG | 2 |
| DF1VB | -1 |
| DF6TV | -41 |
| DF7PNX | 0 |
| DF8OE | 54 |
| DG1ATN | -4 |
| DG1ELE | -2 |
| DG1GAC | 9 |
| DG4NAA | 0 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DG8MAR | 2 |
| DJ2DS/1 | 0 |
| DJ8XD | 27 |
| DJ9BS | -2 |
| DK1BL/2 | 41 |
| DK4RW/1 | -1 |
| DK8AF | -34 |
| DK8FT | -1 |
| DK8GO | 1 |
| DK8JP/1 | 22 |
| DK9LO | -6 |
| DK9PA | 0 |
| DL0BR/1 | 1 |
| DL0PF | 25 |
| DL0PTB | 8 |
| DL1BAJ | -2 |
| DL1ECN-1 | 82 |
| DL1GCD/1 | 7 |
| DL1GCD/2 | 68 |
| DL1XH | 0 |
| DL2BQA | -1 |
| DL2RXE | 21 |
| DL2ZZ | 0 |
| DL3EL | 24 |
| DL3HRM | 7 |
| DL3NBY | 14 |
| DL3NDR | -8 |
| DL3TU | 25 |
| DL4KBB | 6 |
| DL4RU | 4 |
| DL4YCC | 0 |
| DL4ZBE | 0 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -13 |
| DL7AUQ | -1 |
| DL8FBN | 0 |
| DL8SEL | 3 |
| DN9DSF | 0 |
| EA1IOW | -1 |
| EA3AGU | 1 |
| EA3IOT | 0 |
| EA8BFK | 0 |
| EC1CS | 2 |
| EI4ACB | 129 |
| EI4HQ | -2 |
| EI7KN | 0 |
| F1HDI/P | 0 |
| F1OLZ | 4 |
| F4FPR | 0 |
| F4KKF | 109 |
| F4LNO | 0 |
| F4VTQ/A | 12 |
| F4VTQ/F | 9 |
| F4VTQ/K | 5 |
| F4VTQ/M | 65 |
| F4VTQ/R | -1 |
| F4VTQ/U | 2 |
| F5VBD | 69 |
| F6KGL | 5 |
| F81251 | -8 |
| F8UKP | 45 |
| FSWL117 | 9 |
| FW9789 | 36 |
| G0BZB-SWL | 15 |
| G0FCH | 27 |
| G0KTN | 15 |
| G0TCD | 0 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G4AHG | -31 |
| G4HZX | -1 |
| G4MSA | 0 |
| G4ZFQ | -1 |
| G4ZJH | 1 |
| G6UQZ | 66 |
| G7ELK | 0 |
| G8URE | -86 |
| GB0PSC | -1 |
| GM0DHD | 0 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| GW2HFR | 75 |
| HA5GB | 45 |
| HB9DSE | 0 |
| HB9FZG | -1 |
| HB9GZW | 96 |
| HB9HEY | 2 |
| HB9HXZ | 0 |
| HB9RYZ | 0 |
| HB9VQQ | 2 |
| HB9VQQ/KE | -1 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HK4RAU | 0 |
| HS0ZGZ | 38 |
| HZ1SF | 3 |
| I0UVN | 1 |
| IK4PKL | -14 |
| IK6IOQ | -2 |
| IU5MQQ | 9 |
| IW0RQH | -6 |
| IW3HBX | 0 |
| IZ0FKE | 1 |
| JA7KBR | -1 |
| JA8XMC | 30 |
| JI1HFJ | 76 |
| JP1ODJ/SDR | 0 |
| K0BHB-2 | 39 |
| K1HTV-4 | 7 |
| K1RA-4 | -5 |
| K2DAK | 4 |
| K3DFD | 0 |
| K3FEF | 0 |
| K3GMQ | 0 |
| K3LR | -3 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 4 |
| K4WBT | 18 |
| K5JBT | 25 |
| K5KHK | -2 |
| K5MO | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | 0 |
| K8NVH-K0 | 0 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -19 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA2ZOH | 10 |
| KA3LNA | 14 |
| KA4PKB/0 | 12 |
| KB3CNS | 6 |
| KB7GF | 4 |
| KB8EZX | 0 |
| KB8VUC | -1 |
| KC0KVR | 1 |
| KC1RWI | 0 |
| KC2DAC | 1 |
| KC2G | 0 |
| KC3MN | 16 |
| KC8QDR | 0 |
| KD0TBA | 50 |
| KD2CLR | -1 |
| KD2KQM | 86 |
| KD2M | 1 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 0 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7HGL | 4 |
| KD9KHZ | 125 |
| KD9LVX | -11 |
| KE2EFX | 0 |
| KE4IP | -4 |
| KF7VLT | 2 |
| KF8EEZ/0 | 12 |
| KFS/OMNI | 1 |
| KG5VWO | 0 |
| KG7QVK | 28 |
| KI5MQY | 64 |
| KJ6EI/VE7 | 5 |
| KJ6MKI | 0 |
| KK4NLK | 14 |
| KK7IXU | -1 |
| KL3RR | 13 |
| KL5E | 0 |
| KL7L | 1 |
| KL7QT-7 | 0 |
| KM3T-3 | -35 |
| KM4RK | 13 |
| KP4MD | 0 |
| KQ9RSS | -3 |
| KR8MER | 0 |
| KW7MM | 16 |
| KX1Q | 4 |
| KX4AZ/T | 4 |
| KX4O | -11 |
| LA1ZM | 1 |
| LX2JV | -1 |
| M0HTB | 3 |
| M0LLP | 7 |
| M0LTE | 99 |
| M0WHU | 32 |
| M3XQM | 0 |
| M6XOF | 0 |
| M7LZT | 0 |
| M9PSY | -1 |
| M9PSY-1 | -1 |
| M9PSY-2 | -2 |
| M9TWM | 0 |
| MW7SIF | 0 |
| N0GQ | -91 |
| N0KAM | 12 |
| N0QDS | 0 |
| N2DED | 15 |
| N2EPE | 4 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N4TTN | 0 |
| N5MCB | 0 |
| N5MN | 15 |
| N5TNL | 0 |
| N5UTV/VT | 4 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7QXB | 0 |
| N8GA | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| N9YBX | 0 |
| NB3A | 0 |
| NG5P | 16 |
| NI5F | 35 |
| NL9222 | -2 |
| NO9G | 14 |
| NY4Q | 4 |
| OE2WNL | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE3KFB | 0 |
| OE3XHU | 1 |
| OE6ADD | -3 |
| OE6PWD | 0 |
| OE9BKJ | 18 |
| OE9TAV | -1 |
| OH3CUF | 2 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -38 |
| OH6BG | 1 |
| OH6CAD | -3 |
| OK1HRA | 44 |
| ON1EQP | 112 |
| ON5HB | 0 |
| ON5KQ | 0 |
| ON8EC | 45 |
| ON8ST | -5 |
| ONL12087 | 0 |
| PA0590SWL | -1 |
| PA0RDT | -1 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | 1 |
| PA0SLT/6 | -4 |
| PA0SLT/J | 1 |
| PA1JMS | -2 |
| PA2BGN | -6 |
| PA2JH | -9 |
| PA3JH | 47 |
| PA5BS | 2 |
| PD0OHW | -1 |
| PD1EG-KI | 29 |
| PD2BAS | 9 |
| PD2CH | 178 |
| PD2RPS | -1 |
| PD7OLI | -22 |
| PE0JAM | -12 |
| PE0MJX | 0 |
| PE1CVJ | 0 |
| PE1KHX | 1 |
| PE1RZM | 4 |
| PE2BZ-KI-V | 21 |
| PF1B | 0 |
| PH5HP | 77 |
| PI4THT | 8 |
| PLANB/SWL | 0 |
| PT2FHC | -29 |
| R2BIY | -2 |
| R4ABX | 30 |
| R4NCU | 32 |
| RA0SX | 26 |
| SA0GUS | 44 |
| SA6BSS/HL | -1 |
| SM4GTV | 0 |
| SM7IUN | 0 |
| SM7KHA | 0 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ6XL | 55 |
| SR2CPA | -1 |
| SWL-CN88 | 12 |
| SWL-SP-ORO | 3 |
| SWL-TALO | 1 |
| SWL/HU1UB | 0 |
| SWLKCL | -2 |
| TA4/G8SCU | -1 |
| TI0RC | -1 |
| TRCNET | 0 |
| UB1AKX | 48 |
| UR4URQ | 4 |
| V51RS | 2 |
| VA3GPL | 21 |
| VA3NFA | -3 |
| VA3ROM | -20 |
| VA3ROM-1 | 0 |
| VA3VOR | 0 |
| VE2EBM | 0 |
| VE2SUS | 4 |
| VE3HOA | 0 |
| VE3PRO | -4 |
| VE3RIP | 0 |
| VE4ACE | 0 |
| VE4DRK | 0 |
| VE4KRK | -1 |
| VE5SAR | 0 |
| VE6FT | 0 |
| VE6JY | 17 |
| VE6KDX | -4 |
| VE7AFV | 11 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3XAH | -5 |
| VK4TMZ | 24 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | -3 |
| VK6WR | -1 |
| VK7CMV | 0 |
| VK7EKA | 19 |
| VK7JJ | 0 |
| VO1CBL | 0 |
| VR2BG | 5 |
| VU22DX | 0 |
| VY0ERC | -1 |
| W0AY | 106 |
| W0CWA/K | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1DRF | 1 |
| W1GLO | 36 |
| W2NAF-2 | 0 |
| W2NYX | 4 |
| W4BLD | 81 |
| W4FG | 47 |
| W6LPM/6 | 0 |
| W7WKR-2 | 2 |
| WA1PER | 5 |
| WA2N | -1 |
| WA2TP | 0 |
| WA3DNM | -12 |
| WA3TTS | -3 |
| WA3VPZ | -6 |
| WA4709SWL | 6 |
| WA5LRU | -6 |
| WA9WTK | -5 |
| WB7ABP | 0 |
| WB9DLT | -4 |
| WC2L | 7 |
| WD4ELG | 46 |
| WH6EPS | 0 |
| WS3W | -3 |
| WT8P | 0 |
| XX892 | 6 |
| YL1VA | 16 |
| YL3LJ | 0 |
| YO2002SWL | -2 |
| YO8008SWL | 13 |
| YU4DUI | 10 |
| ZL2005SWL | 0 |
| ZL2AIU | 0 |
| ZL2BCI | -88 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL2RKL | 28 |
| ZL4KYH | 0 |
| ZP6KFX | 1 |
| ZR6MS | -4 |
| ZS1Q | 5 |
| ZS3Y | -1 |
| ZS6BQQ | -1 |
| ZS6GL | 6 |