Last updated: 2026-08-15 20:22:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0MOG | 3 |
| 5Z4GO | -5 |
| 7L4IOU | 10 |
| AA0O | 38 |
| AA4JF | 100 |
| AC0G/B1 | 0 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC1UZ | 0 |
| AD7U | -1 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AI4FU-KIWI | 1 |
| AJ4AV | 17 |
| AK6RI-1 | -1 |
| AUTO | 14 |
| BM2KVV | 0 |
| BM4AIK/7 | 13 |
| CR7CDF | 2 |
| CT7AJC | -1 |
| DARCT13 | 0 |
| DB0NMB-R | 7 |
| DB1UJ-1 | 0 |
| DB9OH | 0 |
| DC1RDB | -1 |
| DC5AL-R | 17 |
| DD0MS | 1 |
| DD5XX | 43 |
| DE0QPG | 2 |
| DF1VB | 0 |
| DF7PNX | 0 |
| DG1ATN | -3 |
| DG1ELE | 9 |
| DG3SDK | 0 |
| DG7SFI-2 | -6 |
| DH2WS | 6 |
| DK0ABT | -9 |
| DK1BL/2 | 41 |
| DK4RW/1 | -1 |
| DK5HH/8 | -1 |
| DK8AF | -45 |
| DK8FT | -1 |
| DK8JP/1 | 27 |
| DL0BR/1 | 1 |
| DL0PF | 0 |
| DL1BAJ | 0 |
| DL1ECN-8 | 2 |
| DL1GCD/1 | 9 |
| DL1GCD/2 | 71 |
| DL1GCD/3 | 0 |
| DL1GCD/4 | 0 |
| DL1GCD/7 | 0 |
| DL1GCD/8 | 0 |
| DL1XH | 0 |
| DL2ZZ | 0 |
| DL3EL | 26 |
| DL4KBB | 6 |
| DL4RU | -8 |
| DL4ZBE | 0 |
| DL6OW-MH | 64 |
| DL6OW-WTM | -8 |
| DL7APO | 12 |
| DL7AUQ | 0 |
| DL7VXX | 0 |
| DL8FBN | -1 |
| DL8SEL | -2 |
| DL9SAD | 0 |
| DN9DSF | 0 |
| EA1IOW | 0 |
| EA3IOT | 0 |
| EA4IPA | -19 |
| EA8BFK | 0 |
| EA8EE | -53 |
| EB2EAS-SDR1 | 32 |
| EB5TC | -5 |
| EI4ACB | 129 |
| EI4HQ | 0 |
| ES1ANT | -7 |
| F1ZNO | 88 |
| F4FPR | 0 |
| F4VTQ/K | 19 |
| F4VTQ/R | -1 |
| F4VTQ/U | 15 |
| F5VBD | 80 |
| F6KGL | 4 |
| F70297SWL | 2 |
| FSWL117 | -90 |
| G0BZB-SWL | 33 |
| G0FCH | -41 |
| G0IDE | -11 |
| G0KTN | 17 |
| G0OHK | 27 |
| G0TCD | 1 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G4AHG | -38 |
| G4FKI | -2 |
| G4HZX | 0 |
| G4HZX/L | 0 |
| G4LRP | 4 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G6UZT | 0 |
| G7ELK | 0 |
| G7JUR | 0 |
| G8LCO | 0 |
| G8LZI/2 | 1 |
| G8PFR | 0 |
| G8URE | -99 |
| GB0PSC | 0 |
| GE8ROB/A | 12 |
| GM0DHD | 2 |
| GM4DIJ | 0 |
| GM4JRT | -2 |
| HA7SJX | -7 |
| HB3YNF/SDR | 11 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 111 |
| HB9HXZ | 0 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 1 |
| HB9VQQ/RS | 2 |
| HZ1SF | 4 |
| I0UVN | -1 |
| IK6IOQ | 0 |
| IT9GSH | 31 |
| JO55HI | -5 |
| JP1ODJ/SDR | 1 |
| K0WML | 0 |
| K1HTV-4 | 5 |
| K1JFJ | 1 |
| K1RA-PI | -7 |
| K1YZY | -23 |
| K2DAK | 4 |
| K3DFD | 0 |
| K3FEF | 0 |
| K3GMQ | 0 |
| K3LR | 0 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 4 |
| K4KDJ-15 | -3 |
| K5JBT | 28 |
| K5KHK | 0 |
| K5MO | 0 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7GXB | 9 |
| K7LEN | 0 |
| K8BMZ | 0 |
| K8FOF | -1 |
| K8NVH | 0 |
| K8NVH-K0 | 1 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -17 |
| K9TRV | 0 |
| K9TRV-2 | 3 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| K9WFR | 0 |
| KA9LHE | 11 |
| KB0LQJ | 14 |
| KB3CNS | 5 |
| KB3HEY | 4 |
| KB7GF | 3 |
| KB7SVP/SDR5 | 29 |
| KB8EZX | 0 |
| KB8VUC | 2 |
| KC0KVR | 9 |
| KC1ATT | -19 |
| KC2DAC | 1 |
| KC3FXU | 0 |
| KC3MN | 15 |
| KC5HHQ | 11 |
| KC7RW | 0 |
| KC8QDR | 0 |
| KD0TBA | 49 |
| KD2CLR | 0 |
| KD2M | 4 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 33 |
| KD5QLM | 1 |
| KD7EFG | 0 |
| KD7EFG-1 | -4 |
| KD7HGL | 3 |
| KE4IP | -2 |
| KE7ZXJ | 23 |
| KE8MYP | -2 |
| KF6ZEO | 0 |
| KF8FGO | 0 |
| KFS/NW | -1 |
| KFS/OMNI | 0 |
| KG0D | 4 |
| KG5VWO | 0 |
| KG6IQH/SDR | 47 |
| KG6NFJ | 0 |
| KG7QVK | 11 |
| KI5MQY | 69 |
| KI7BEQ | 64 |
| KJ5RJK/AG | 9 |
| KJ6EI/VE7 | -1 |
| KJ6MKI | 0 |
| KK4NLK | 15 |
| KK6PXP | 8 |
| KK6UC | 53 |
| KK7IXU | 0 |
| KL3RR | 13 |
| KL5E | 1 |
| KL5SE | 41 |
| KL7L | 1 |
| KL7QN | 2 |
| KL7QT-7 | 0 |
| KM0R | 2 |
| KM7DFF | 4 |
| KM7EVX | -1 |
| KP4MD | 0 |
| KQ9RSS | -2 |
| KW8Z | 3 |
| KX4O | -13 |
| KZ4IK | -5 |
| LA1ZM | 1 |
| LA6IMA | 10 |
| LU5HBX | 2 |
| LU8MIL | -6 |
| LX1LC | -3 |
| LX1MDA | -7 |
| LY3FF-11 | -2 |
| M0LLP | 8 |
| M0LTE | 99 |
| M0VOB-SDR | 1 |
| M0WHU | 0 |
| M0WMG | -1 |
| M3XQM | 0 |
| M7LZT | -1 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 0 |
| MM1BTJ | -1 |
| MM1PTT | 28 |
| MM5AES | 41 |
| MW7SIF | 0 |
| N0CALL | -104 |
| N0CALL2FFC87 | 1 |
| N0QBH | 0 |
| N0QDS | 0 |
| N1AH | 0 |
| N2EPE | 5 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 6 |
| N3PK | 1 |
| N4SRN | -1 |
| N4TTN | 0 |
| N4TVC/4 | 56 |
| N5CSC | -1 |
| N5MCB | 0 |
| N5MN | 15 |
| N5TNL | 0 |
| N6GN4 | 0 |
| N6RCD | 7 |
| N7BUI | 0 |
| N7QXB | 2 |
| N7SET | 0 |
| N7VVX | 0 |
| N8APW | 1 |
| N8GA | 0 |
| N8HKU | -5 |
| N8VIM | 2 |
| N9AWU | 0 |
| NB3A | 0 |
| ND7M | 0 |
| NE14ABJ | -4 |
| NG5P | 22 |
| NI5F | 90 |
| NI5F-4 | 0 |
| NO9G | 13 |
| NQ1W | 19 |
| NX2G | 5 |
| NY4Q | 1 |
| OE3GBB/P | -1 |
| OE6PWD | 0 |
| OE9TAV | 10 |
| OH3CUF | 3 |
| OH3LMN/KIWI | 1 |
| OH5LIZ | -36 |
| OH6BG | -2 |
| OK1HRA | 49 |
| ON3GS | 92 |
| ON5HB | 10 |
| ON5KQ | 0 |
| ON8EC | 50 |
| ON8ST | 2 |
| ONL12087 | -3 |
| OZ1BHI | -7 |
| OZ7IT | 0 |
| PA0590SWL | 0 |
| PA0GHH | 14 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/6 | -3 |
| PA0SLT/J | 0 |
| PA11674SWL | -5 |
| PA2JH | -10 |
| PA2W | 10 |
| PB2GT | 19 |
| PD0OHW | 0 |
| PD1EG-KI | 42 |
| PD2CH | 184 |
| PD2RPS | -2 |
| PD5RC | 4 |
| PE0MJX | 0 |
| PE1CVJ | 0 |
| PE1KHX | 1 |
| PE1MMQ | 23 |
| PE1RZM | 4 |
| PE2BZ-KI-V | 35 |
| PH5HP | 76 |
| PI4THT | 9 |
| PI4UTR | 61 |
| PLANB/SWL | 0 |
| PT2FHC | -1 |
| R4ABX | 30 |
| SA0GUS | 2 |
| SA6BSS/HL | 63 |
| SIMONKO912 | -11 |
| SM7IUN | 0 |
| SM7KHA | -1 |
| SP5DQZ | -2 |
| SP8MK | 6 |
| SQ3H | 0 |
| SQ5SH | 9 |
| SWL-NIAGARA | -15 |
| SWL-TALO | -3 |
| SWL/HU1UB | 0 |
| TI0RC | 2 |
| TRCNET | -1 |
| UACNJ | 0 |
| UB1AKX | 46 |
| UR4URQ | 7 |
| VA2GE | 6 |
| VA3ROM-1 | 0 |
| VA3VOR | 0 |
| VA6LD | 2 |
| VE2EBM | 0 |
| VE3HOA | 0 |
| VE3PRO | -3 |
| VE3TOS | 4 |
| VE4DRK | 0 |
| VE4KRK | 0 |
| VE6/G4TUS | -1 |
| VE6FT | 0 |
| VE6JY | 13 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4BAP | 14 |
| VK4DL/SDR1 | 2 |
| VK5ARG | 0 |
| VK5EI | -2 |
| VK5WA/2 | -2 |
| VK6KLI | 0 |
| VK6PVL | 3 |
| VK7JJ | -5 |
| VO1CBL | 0 |
| VR2BG | 5 |
| VY0ERC | 0 |
| W0AY | 106 |
| W0CWA/K | -2 |
| W0TBR | 0 |
| W1CK | 0 |
| W1GLO | 43 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W2NYX | 6 |
| W3PIE | 0 |
| W4ATC | -1 |
| W4BLD | 84 |
| W4KEL | 0 |
| W6BT | -2 |
| W6LPM/6 | 110 |
| W7EL | 16 |
| W7GAJ | 0 |
| W7PJH | 4 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W7WKR-K1 | 0 |
| W8COE | 10 |
| WA1PER | -1 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -1 |
| WA3VPZ | -8 |
| WA4DT | -1 |
| WA5SON | 61 |
| WA6OUR/K | 0 |
| WA7LNW | 8 |
| WA8DSP | 3 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 48 |
| WD4IMI | 25 |
| WE6Z | 9 |
| WF4V | 1 |
| WH6HHA | 5 |
| WM6T | -3 |
| WO8E/GR | 10 |
| WS3W | -3 |
| WT8P | 13 |
| WW6D | 0 |
| WZ7I | 22 |
| XX892 | 8 |
| YL1VA | 16 |
| YL3LJ | 0 |
| ZL2005SWL | 0 |
| ZL2AIU | 29 |
| ZL2BCI | -89 |
| ZL2BKW | -2 |
| ZL2QF | 0 |
| ZL2RKL | 29 |
| ZL3TKI | -54 |
| ZL4KYH | 12 |
| ZP6KFX | -1 |