Last updated: 2026-08-21 00:28:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | -4 |
| 7L4IOU | 0 |
| 9A1FER | 25 |
| AA0O | 38 |
| AC0G/B1 | 0 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC1BC | 0 |
| AD7U | -6 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AI4FU-KIWI | 0 |
| AIRSDR | 117 |
| AJ4AV | -46 |
| CR7CDF | 1 |
| DA1VID | 1 |
| DARCT13 | 0 |
| DB1UJ-1 | 1 |
| DC1RDB | -1 |
| DC4HP-1 | 6 |
| DC5AL-R | 7 |
| DD5XX | 26 |
| DE0QPG | 22 |
| DF7PNX | 0 |
| DG1ELE | 11 |
| DG3SDK | 0 |
| DJ2DS/1 | -1 |
| DJ6DK | 23 |
| DK0ABT | -11 |
| DK1BL/2 | 40 |
| DK4RW/1 | -1 |
| DK8AF | -30 |
| DL0PF | 25 |
| DL1BAJ | -1 |
| DL1XH | -1 |
| DL2ZZ | 4 |
| DL4KBB | 6 |
| DL4ZBE | 0 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -33 |
| DL7APO | 14 |
| DL7AUQ | -1 |
| DL9SAD | -1 |
| EA1FAQ | 58 |
| EA1IOW | 0 |
| EA3IOT | 0 |
| EA5JTT | 0 |
| EA7URA | 4 |
| EA8BFK | -2 |
| F1ZNO | 85 |
| F4FPR | 0 |
| F4LNO | 1 |
| F4VTQ/K | -20 |
| F4VTQ/R | 0 |
| F4VTQ/U | 3 |
| F5AHD | 19 |
| F5VBD | 94 |
| G0BZB-SWL | 18 |
| G0FCH | -45 |
| G0KTN | 17 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G4AHG | -36 |
| G4FKI | -3 |
| G4HZX | 0 |
| G4HZX/L | 0 |
| G4MSA | 0 |
| G4ZFQ | 0 |
| G6HUI | 2 |
| G7ELK | 0 |
| G7JUR | 1 |
| G8LCO | 0 |
| G8PFR | 0 |
| G8URE | -102 |
| GM0DHD | 1 |
| GM4DIJ | 0 |
| HA7SJX | 0 |
| HB9GZW | 101 |
| HB9RYZ | 1 |
| HB9VQQ | 3 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 2 |
| HB9VQQ/RS | 3 |
| HZ1SF | 5 |
| I0UVN | -5 |
| IK6IOQ | 0 |
| IZ0FKE | 2 |
| K1HTV-4 | 5 |
| K2DAK | 4 |
| K3DFD | 0 |
| K3FEF | -6 |
| K3LR | 0 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 3 |
| K4JAH | 0 |
| K5JBT | 24 |
| K5KHK | 1 |
| K5MO | 0 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 4 |
| K6PZB | 0 |
| K6VDU | -7 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | 3 |
| K8NVH-K0 | 18 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA2ZOH | 8 |
| KA7WXI/3 | 0 |
| KB3CNS | 7 |
| KB7GF | 3 |
| KB7SVP/SDR5 | 27 |
| KB8RCO | 1 |
| KB8VUC | 2 |
| KC2DAC | 2 |
| KC2YWE | 12 |
| KC3MN | 18 |
| KC5HHQ | 10 |
| KC8QDR | 0 |
| KC9EP | -8 |
| KD2CLR | -1 |
| KD2KQM | 87 |
| KD2M | -1 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD4OKR | 32 |
| KD5QLM | 0 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 3 |
| KE4IP | -3 |
| KE5GDB | 1 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KG0D | 3 |
| KG5VWO | 0 |
| KG6IQH/SDR | 38 |
| KG6JMO | 0 |
| KG6NFJ | 0 |
| KG7LR | -1 |
| KG7QVK | 8 |
| KI4FBL | 0 |
| KI5MQY | 83 |
| KI7BEQ | 73 |
| KI7OXA | 3 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4NLK | 14 |
| KK6UC | 55 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL5SE | 42 |
| KL7L | 1 |
| KL7QT-7 | 0 |
| KM0R | 1 |
| KN6KSF | 3 |
| KPH | 0 |
| KPH2 | 0 |
| KQ9RSS | -2 |
| KR8MER | 0 |
| KX4O | -13 |
| KX4TH | 15 |
| LA1ZM | 1 |
| LX1LC | 0 |
| M0WMG | -1 |
| M3XQM | 0 |
| M9PSY | 0 |
| M9PSY-1 | -1 |
| M9PSY-2 | 0 |
| N0COQ | 0 |
| N0GQ | -87 |
| N0QDS | 0 |
| N1AH | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 7 |
| N3PK | 0 |
| N3XO | 41 |
| N4JJS | -1 |
| N4TTN | 0 |
| N4TVC/4 | 56 |
| N5CSC | -2 |
| N5MCB | 0 |
| N5MN | 15 |
| N5TNL | -2 |
| N5UTV/VT | 30 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | -1 |
| N8APW | 0 |
| N8FGV | -5 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8VIM | 2 |
| N9AWU | 0 |
| N9YBX | 11 |
| NB3A | 0 |
| ND7M | 0 |
| NE14ABJ | -3 |
| NG5P | 55 |
| NH6V | 21 |
| NI5F | 165 |
| NI5F-4 | 0 |
| NO9G | 14 |
| NY4Q | 5 |
| OE3GBB/Q | 0 |
| OE6ADD | 5 |
| OE6PWD | -1 |
| OE9TAV | -1 |
| OH3LMN/KIWI | 0 |
| OH6BG | 0 |
| OK1HRA | 42 |
| ON5HB | 0 |
| ON5KQ | 0 |
| OZ7IT | 0 |
| PA0LSB | -1 |
| PA0SLT/4 | 2 |
| PA0SLT/5 | -1 |
| PA0SLT/6 | -4 |
| PA0SLT/J | -2 |
| PA1JMS | 0 |
| PD0R | 1 |
| PD2RPS | -2 |
| PE0MJX | -1 |
| PI4THT | 10 |
| PLANB/SWL | 0 |
| PT2FHC | 0 |
| SM4GTV | 1 |
| SQ3H | 1 |
| SWL-JO20IT | 1 |
| SWL-NIAGARA | -15 |
| SWLKCL | -1 |
| TI0RC | 1 |
| UACNJ | 0 |
| VA3ROM | -1 |
| VA3ROM-1 | 0 |
| VA3XA | 4 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE2SUS | 4 |
| VE3IIM | 19 |
| VE3NM | 6 |
| VE3PRO | -4 |
| VE3TOS | 3 |
| VE4ACE | 0 |
| VE4DRK | -2 |
| VE4KRK | 3 |
| VE6FT | 0 |
| VE6JY | 11 |
| VE6KDX | 0 |
| VE7LGN | 0 |
| VE7OES | 8 |
| VE7YIO | 0 |
| VK2DAY | 25 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4DL/SDR1 | 5 |
| VK4TMZ | 61 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5FQ/W | -1 |
| VK5WA/2 | -1 |
| VK6CIQ | 1 |
| VK6KLI | -3 |
| VK6QS | 1 |
| VK6WR | 8 |
| VK7JJ | 0 |
| VK7MD | 0 |
| VO1CBL | -4 |
| W0AY | 105 |
| W0QL | 0 |
| W0TBR | 0 |
| W1CK | 0 |
| W1DRF | 1 |
| W1GLO | 37 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3MLM | -96 |
| W4BXA | 0 |
| W4KEL | 0 |
| W6BOS | 0 |
| W6MFB | 3 |
| W7EL | 15 |
| W7GAJ | 0 |
| W7WKR-1 | 0 |
| W7WKR-2 | 3 |
| W7WKR-K1 | 0 |
| W8EDU | 4 |
| WA2N | -1 |
| WA2TP | 0 |
| WA3TTS | -2 |
| WA3VPZ | -5 |
| WA4709SWL | 7 |
| WA4DT | 0 |
| WA5DJJ | 0 |
| WA6OUR/K | 9 |
| WA7LNW | 18 |
| WA8DSP | 2 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD1STC | 14 |
| WD4ELG | 8 |
| WE2DX | 8 |
| WF4V | 0 |
| WM6T | -4 |
| WO2S | 0 |
| WS3W | -3 |
| WT8P | 1 |
| WW6D | -1 |
| YU1DGH | 37 |
| ZL2005SWL | 0 |
| ZL2BKW | 1 |
| ZL2J | 0 |
| ZL2P | -1 |
| ZL4KYH | 14 |
| ZS6BQQ | 0 |