Last updated: 2026-06-18 23:10:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU1 | 0 |
| 7L4IOU2 | 0 |
| 7L4IOU3 | 0 |
| 7L4IOU4 | 0 |
| 7L4IOU9 | 0 |
| 9A1FER | 16 |
| AA0O | 35 |
| AA6KL | 0 |
| AA7NM | 11 |
| AC0G/ND | -1 |
| AC0G/S | 0 |
| AC0ZW | 0 |
| AC7IJ | -4 |
| AD7U | -2 |
| AE5AU | 2 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AI4FU-KIWI | 0 |
| AIRSDR | 95 |
| BM2KVV | 0 |
| BV2B | 0 |
| CT7AJC | 0 |
| DA1VID | -1 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1SAF | -4 |
| DC1UL | 66 |
| DC5AL-R | 13 |
| DD0MS | 1 |
| DD5XX | 33 |
| DG1ATN | -3 |
| DG7SFI-2 | -5 |
| DJ2DS/1 | -1 |
| DJ6DK | 16 |
| DK1BL/2 | 33 |
| DK4RW/1 | -1 |
| DK8AF | -37 |
| DK8FT | 0 |
| DK8FT/A | -1 |
| DK8JP/1 | 23 |
| DL0BR/1 | 1 |
| DL0MZ | 0 |
| DL0PF | 44 |
| DL1BAJ | 0 |
| DL1ECN-1 | 87 |
| DL1ECN-8 | 1 |
| DL1XH | 0 |
| DL2ZZ | -2 |
| DL3TU | 24 |
| DL4EAI | -1 |
| DL4RU | 0 |
| DL4ZBE | 0 |
| DL6OW-MH | 65 |
| DL6OW-WTM | -9 |
| DL7AUQ | 0 |
| DL8SEL | -2 |
| DN9DSF | -1 |
| EA1FAQ | 57 |
| EA3IOT | -1 |
| EA8BFK | 2 |
| EB5TC | -8 |
| F1UBL | 0 |
| F4GSM | 5 |
| F4KKF | 90 |
| F4LPJ | 2 |
| F4MZI | 2 |
| F4VTQ/K | -53 |
| F4VTQ/R | -1 |
| F4VTQ/U | 0 |
| F5VBD | 66 |
| F62000 | 33 |
| FSWL117 | 11 |
| FW9789 | 39 |
| G0BZB-SWL | 12 |
| G0KTN | 17 |
| G0TCD | 0 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G3WPD | -2 |
| G4AHG | -36 |
| G4FKI | -3 |
| G4FUI | 0 |
| G4HSY | 10 |
| G4HZX | 0 |
| G4MSA | 0 |
| G4WNC-1 | -35 |
| G4WNC-2 | 0 |
| G4ZFQ | 0 |
| G4ZJH | 1 |
| G7ELK | 0 |
| G7GYP | 0 |
| G8LCO | 34 |
| G8URE | -107 |
| GB0PSC | 0 |
| GM0DHD | 0 |
| GM0UDL | 12 |
| GM4DIJ | 0 |
| GM4DTH | 0 |
| GM4JRT | 0 |
| GW2HFR | 74 |
| HA5GB | 78 |
| HB9DSE | 0 |
| HB9FZG | 1 |
| HB9GZW | 5 |
| HB9HXZ | 0 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 3 |
| HZ1SF | 0 |
| IW3HBX | 4 |
| JA0VEU | -12 |
| K1RA | 62 |
| K1RA-PI | -2 |
| K1RKS/2 | 0 |
| K2DAK | 5 |
| K3DFD | 0 |
| K3FEF | 1 |
| K3GMQ | 0 |
| K3LR | 0 |
| K4DDI | 0 |
| K4FMH | 4 |
| K4KDJ-15 | -3 |
| K4NE | 0 |
| K5EM-1 | 100 |
| K5KHK | 66 |
| K5MO | 0 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8NVH | -2 |
| K8NVH-K0 | 16 |
| K9CZI | 0 |
| K9DZT | -1 |
| K9IMM | -17 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 14 |
| KB3CNS | 5 |
| KB3HGW | 0 |
| KB7GF | 1 |
| KB7SVP/SDR5 | 29 |
| KB8VME | 3 |
| KB8VUC | 8 |
| KC2G | 0 |
| KC4AP | -3 |
| KD2CLR | 0 |
| KD2KQM | 85 |
| KD2M | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD5JVI | -4 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 3 |
| KD9BGS | 3 |
| KD9LVX | -1 |
| KF4JU | 19 |
| KF6ZEO | 0 |
| KF8EEZ/0 | 11 |
| KF9KV | -1 |
| KFS/NW | 0 |
| KFS/SW | 0 |
| KG0D | 3 |
| KG6IQH/SDR | 14 |
| KG6JMO | 0 |
| KI5MQY | 63 |
| KI7BEQ | 73 |
| KI7LBC | 5 |
| KJ4OCE | 0 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4GKF | 3 |
| KK4NLK | 15 |
| KK7IXU | 0 |
| KL5E | 0 |
| KL7QN | 16 |
| KM0R | 1 |
| KM4MZA | 0 |
| KP4MD | 0 |
| KPH2 | 0 |
| KQ9RSS | -3 |
| KR4CSE | 4 |
| KW7MM | 12 |
| KX4AZ/A | 0 |
| KX4AZ/T | 0 |
| KX4O | 23 |
| LA1ZM | 0 |
| LA3FY/2 | 17 |
| LA9KMA | 11 |
| LX1LC | -2 |
| LY3FF-11 | -3 |
| M0WHU | 1 |
| M0WMG | -1 |
| M9PSY | -1 |
| M9PSY-2 | 0 |
| M9TWM | 3 |
| MW7SIF | 0 |
| N0COQ | 0 |
| N0QBH | 0 |
| N0QDS | 0 |
| N1DQ-1 | 0 |
| N2YCH | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3FKZ | 7 |
| N4HAC | -9 |
| N4TTN | 0 |
| N4TVC/4 | 54 |
| N5CSC | -1 |
| N5IST | 1 |
| N5MCB | 0 |
| N5MN | 13 |
| N5TNL | 0 |
| N5XXN | -3 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7SET | 0 |
| N7VVX | 0 |
| N8FGV | -6 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N9AWU | 0 |
| N9YBX | 11 |
| NE14ABJ | -3 |
| NI0K | 3 |
| OE1ELW/8 | 7 |
| OE3GBB | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE6PWD | 0 |
| OE9GHV | 0 |
| OE9TAV | 0 |
| OH3CUF | 3 |
| OH3FR | 23 |
| OH3LMN/KIWI | 0 |
| OH5GES | -2 |
| OH5LIZ | -48 |
| OH6BG | -6 |
| OH6CAD | -3 |
| OK1HRA | 44 |
| ON5HB | 2 |
| ON5KQ | 0 |
| OZ1BHI | -6 |
| OZ7IT | 0 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/J | 0 |
| PA1JMS | 0 |
| PA2BGN | -6 |
| PA2JH | -10 |
| PA5KT-15 | 10 |
| PD0OHW | -1 |
| PD2CH | 182 |
| PD2RPS | 101 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 40 |
| PH5HP | 70 |
| PI4RSZ | 80 |
| PI4THT | 11 |
| PLANB/SWL | 0 |
| PT2FHC | 0 |
| R2BIY | -3 |
| R4NCU | -9 |
| SA0GUS | 0 |
| SA2LLL | -60 |
| SA6BSS/HL | 2 |
| SM4GTV | -1 |
| SM7IUN | 0 |
| SM7KHA | 0 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ5SH | 8 |
| SV1BTL | -1 |
| SWL/HU1UB | 0 |
| TA4/G8SCU | 25 |
| TI0RC | 3 |
| TRCNET | 0 |
| UACNJ | 0 |
| UR4URQ | -16 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE2SUS | -8 |
| VE3PRO | -4 |
| VE4ACE | 0 |
| VE4DRK | -2 |
| VE4FEB | 2 |
| VE4KRK | 0 |
| VE6BSV | 4 |
| VE6FT | 0 |
| VE6JY | 7 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK2YZ | 23 |
| VK3CHR | 1 |
| VK3CMZ | 0 |
| VK3FSK | 43 |
| VK3KHZ | 0 |
| VK4FAW | 1 |
| VK4XDB | 8 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5WA/2 | 0 |
| VK6WR | 8 |
| VK7JJ | 0 |
| VU2TUM | 173 |
| VY0ERC | -1 |
| W0AY | 104 |
| W0CWA/K | 0 |
| W0TBR | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1EUJ | 0 |
| W1GLO | -29 |
| W2NAF-2 | 0 |
| W3MLM | 0 |
| W4HOD | 20 |
| W4KEL | 0 |
| W6BOS | 0 |
| W6LPM/6 | 0 |
| W6MFB | 2 |
| W7EL | 14 |
| W7GAJ | 0 |
| W7STF | -6 |
| W7TEG | 0 |
| W7WKR-1 | 0 |
| W7WKR-K1 | 0 |
| W8NES | 14 |
| W8UM/1 | 3 |
| W9TMX | 3 |
| WA1PER | 6 |
| WA2TP | 0 |
| WA3TTS | -4 |
| WA3VPZ | -7 |
| WA5DJJ | 0 |
| WA5LRU | -6 |
| WA7LNW | 17 |
| WA9FIO | 6 |
| WD4ELG | 8 |
| WE6Z | 8 |
| WESSEX | 2 |
| WF4V | 0 |
| WM6T | -4 |
| WO2S | 0 |
| WS3W | -4 |
| WT8P | 0 |
| WW6D | 0 |
| XX892 | 6 |
| YL3LJ | 0 |
| YU1DGH | 34 |
| ZL2005SWL | 0 |
| ZL2BCI | -86 |
| ZL2J | 0 |
| ZL2P | 1 |
| ZL4KYH | 41 |