Last updated: 2026-07-20 23:10:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0SIO | 43 |
| 56IGJF | -19 |
| 5Z4GO | -2 |
| 9A1FER | 25 |
| AA0O | 37 |
| AA6KL | 1 |
| AA7NM | 14 |
| AC0G | -1 |
| AC0G/ND | 0 |
| AC0G/S | -1 |
| AC1BC | 0 |
| AE5AU | 2 |
| AE6RQ | 0 |
| AF7KR | 4 |
| AI4FU-KIWI | 0 |
| AIRSDR | 113 |
| AK6RI-1 | -13 |
| AUTO | 15 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | 0 |
| DC1SAF | -3 |
| DC1UL | 69 |
| DC4HP-1 | 3 |
| DC5AL-R | 7 |
| DD0MS | 0 |
| DD5XX | 18 |
| DF6TV | -5 |
| DF8OE | 51 |
| DG1ATN | -3 |
| DG1KPC | 17 |
| DG3SDK | 0 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DJ2DS/1 | 0 |
| DK0KK | -2 |
| DK1BL/2 | 37 |
| DK4RW/1 | -1 |
| DK8FT | 0 |
| DK8JP/1 | 19 |
| DL0BR/1 | 0 |
| DL0MZ | 0 |
| DL0PF | 2 |
| DL1ECN-1 | 68 |
| DL1XH | 0 |
| DL2PK | -26 |
| DL2ZZ | 0 |
| DL3TU | 24 |
| DL4ZBE | -1 |
| DL6OW-MH | 62 |
| DL6OW-WTM | -19 |
| DL7AUQ | 0 |
| EA1IOW | 0 |
| EA3IOT | 0 |
| EA7URA | 2 |
| EA8-DF4UE | -2 |
| EA8/DF4UE | 3 |
| EA8BFK | -2 |
| EA8EE | -47 |
| EB5TC | -4 |
| EC1CS | 9 |
| F4FPR | 1 |
| F4VTQ/K | -3 |
| F4VTQ/R | 0 |
| F4VTQ/U | 17 |
| F5VBD | 79 |
| F62000 | 35 |
| FSWL117 | 12 |
| G0BZB-SWL | 20 |
| G0FCH | 0 |
| G0KTN | 16 |
| G1FQD | 0 |
| G2YT | 0 |
| G3SPJ | 8 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G4AHG | -38 |
| G4FKI | -2 |
| G4HZX | 0 |
| G4MSA | 0 |
| G4WNC-1 | -17 |
| G4ZFQ | 0 |
| G7ELK | 0 |
| G8URE | -105 |
| GB0PSC | 0 |
| GM4DIJ | 0 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| GW2HFR | 89 |
| HA5GB | 71 |
| HB9DSE | 0 |
| HB9GZW | 87 |
| HB9HXZ | 0 |
| HB9RYZ | -3 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HZ1SF | 0 |
| I0UVN | -1 |
| IK6IOQ | 0 |
| IW3HBX | 0 |
| JH4GLG | 0 |
| K0BHB-2 | 40 |
| K1HTV-4 | 11 |
| K1RKS/2 | 0 |
| K1YZY | -22 |
| K3DFD | 0 |
| K3FEF | -6 |
| K3GMQ | 0 |
| K3LR | 0 |
| K4DDI | 0 |
| K4FMH | 4 |
| K4KDJ-15 | -2 |
| K4MMG | 0 |
| K4NE | 0 |
| K5JBT | 27 |
| K5KHK | -5 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | 1 |
| K8NVH-K0 | 1 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB3CNS | 6 |
| KB7GF | 3 |
| KB7SVP/SDR5 | 28 |
| KB8VUC | -8 |
| KC0KVR | 17 |
| KC2G | 0 |
| KC3MN | 16 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2M | 0 |
| KD2OM | 0 |
| KD5QLM | 1 |
| KD7EFG | 0 |
| KD7EFG-1 | -3 |
| KD9KHZ | 124 |
| KE2BNE | 57 |
| KE2EFX | 0 |
| KE8KYP | -5 |
| KF4JU | 20 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KG0D | 4 |
| KG6JMO | 0 |
| KG6NFJ | 0 |
| KI4FBL | 0 |
| KI5MQY | 65 |
| KI7BEQ | 73 |
| KJ6EI/VE7 | 5 |
| KJ6MKI | 0 |
| KJ7ABK | 13 |
| KK4NLK | 15 |
| KK6PXP | 8 |
| KK6UC | 27 |
| KK7IXU | 0 |
| KL7L | 1 |
| KL7QN | 1 |
| KM4MZA | 1 |
| KM4QXW | 15 |
| KP4MD | 0 |
| KPH | 0 |
| KPH2 | 0 |
| KQ2Y | -24 |
| KQ9RSS | -2 |
| KW7MM | 15 |
| KX1Q | 8 |
| KX4AZ/T | 3 |
| KX4O | -7 |
| LA3FY/2 | 29 |
| LA6IMA | 9 |
| LU5HBX | 0 |
| LU8MIL | -6 |
| LX1LC | 0 |
| M0UNI | -6 |
| M7LZT | 3 |
| M9PSY-2 | 0 |
| M9TWM | 3 |
| MW7SIF | -2 |
| N0QDS | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3PK | 0 |
| N4JJS | 1 |
| N4TTN | 0 |
| N4TVC/4 | 55 |
| N5CSC | -1 |
| N5DUX | -6 |
| N5MN | 14 |
| N5TNL | 0 |
| N5UTV/VT | 1 |
| N5XXN | -2 |
| N6GN3 | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7QXB | 2 |
| N7VVX | 0 |
| N8FGV | -6 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| NA4BB | 11 |
| ND7M | 0 |
| NT1D | 4 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE6PWD | -6 |
| OE9TAV | 0 |
| OH3CUF | 2 |
| OH3LMN/KIWI | -1 |
| OH6BG | 0 |
| OK1HRA | 41 |
| OK2IP | -2 |
| ON5KQ | 0 |
| ON8EC | 44 |
| ON8ST | -4 |
| OZ9QV | -3 |
| PA0LSB | 0 |
| PA0LSB/AI | 27 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -1 |
| PA0SLT/6 | -5 |
| PA0SLT/J | 0 |
| PA1JMS | 0 |
| PA2JH | -10 |
| PA5KT-15 | -5 |
| PB2GT | 20 |
| PD0OHW | 0 |
| PD2LEO | -1 |
| PE0MJX | 0 |
| PE1KHX | -3 |
| PE2BZ-KI-V | 18 |
| PH5HP | 78 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| PY2GN | 0 |
| SA6BSS/HL | -5 |
| SM7IUN | 0 |
| SP5DQZ | 0 |
| SP8MK | 7 |
| SQ3H | 0 |
| SQ5SH | 10 |
| SWL/HU1UB | -2 |
| TA2AEG | 14 |
| TI0RC | 0 |
| VA3ROM | -7 |
| VA3ROM-1 | -1 |
| VE3NM | 7 |
| VE3OWV | -7 |
| VE4ACE | 0 |
| VE4KRK | 0 |
| VE5SAR | 0 |
| VE6JY | 21 |
| VE6KDX | 0 |
| VE7LGN | 0 |
| VK3CMZ | 0 |
| VK3FSK | 33 |
| VK3KHZ | 0 |
| VK4DL/SDR1 | 6 |
| VK4TMZ | 23 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5WA/2 | 0 |
| VK6QS | 1 |
| VK7CMV | 0 |
| VK7JJ | 0 |
| VO1CBL | 0 |
| VU2TUM | 190 |
| VY0ERC | 0 |
| W0AY | 101 |
| W0CWA/K | 0 |
| W0WWV | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3MLM | -112 |
| W3PIE | 1 |
| W3PM | 0 |
| W3USR-1 | 4 |
| W4KEL | 0 |
| W4SSC | 1 |
| W6BOS | 0 |
| W6EXT | 3 |
| W6LPM/6 | 109 |
| W6MFB | 3 |
| W7GAJ | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W8EDU | 5 |
| W8UM/1 | 15 |
| WA1PER | 6 |
| WA2N | 0 |
| WA2TP | 0 |
| WA3TTS | -2 |
| WA3VPZ | -8 |
| WA5DJJ | 0 |
| WA7LNW | 12 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD4ELG | 11 |
| WESSEX | 3 |
| WF4V | 0 |
| WO2S | 5 |
| WS3W | -1 |
| WT8P | 1 |
| YL1VA | 17 |
| YL3LJ | 0 |
| ZL1KFM | 0 |
| ZL2J | 0 |