Last updated: 2026-07-18 22:34:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | -3 |
| 7L4IOU3 | 0 |
| 9A1FER | 25 |
| AA4JM | 6 |
| AA7NM | 13 |
| AB0TS | 13 |
| AC0G | -2 |
| AC0G/ND | 0 |
| AC0G/S | -2 |
| AC1BC | -1 |
| AC1UZ | 0 |
| AD7U | 0 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AI4BQ | 0 |
| AI4FU-KIWI | 0 |
| AI5OH | -15 |
| AK4PG | 3 |
| AK6RI-1 | 0 |
| AUTO | 14 |
| BM2KVV | 0 |
| BV0WSPR | 139 |
| CR7CDF | 0 |
| CT7AJC | 0 |
| DA1RGG | 0 |
| DA1VID | -1 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | -1 |
| DC1SAF | -4 |
| DC4HP-1 | 4 |
| DC5AL-R | 14 |
| DC7TO | -1 |
| DD0MS | 0 |
| DF8OE | 51 |
| DG1ATN | -3 |
| DG1ELE | 7 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DJ2DS/1 | -1 |
| DJ2MG | 0 |
| DK0KK | 0 |
| DK1BL/2 | 43 |
| DK4RW/1 | -2 |
| DK5HH/8 | 0 |
| DK8FT | -1 |
| DK8JP/1 | 22 |
| DK9PA | 0 |
| DL0BR/1 | 1 |
| DL0MZ | 0 |
| DL0PF | 13 |
| DL1BAJ | 0 |
| DL1ECN-1 | 83 |
| DL1GCD/1 | 6 |
| DL1GCD/2 | 66 |
| DL1XH | 0 |
| DL2ZZ | -1 |
| DL3EL | 26 |
| DL3TU | 25 |
| DL4RU | 3 |
| DL4ZBE | 0 |
| DL6OW-MH | 61 |
| DL6OW-WTM | -14 |
| DL7AUQ | 0 |
| DL8FBN | 0 |
| DL8ROA | 11 |
| DL8SEL | -5 |
| DN9DSF | 0 |
| EA3IOT | 0 |
| EA8-DF4UE | 0 |
| EA8/DF4UE | 2 |
| EA8BFK | 1 |
| EA8EE | 0 |
| EI4HQ | 2 |
| EI7HZB | -4 |
| ES4O | 40 |
| F4FPR | 0 |
| F4LNO | 0 |
| F4VTQ/K | -62 |
| F4VTQ/R | -1 |
| F4VTQ/U | -6 |
| F5178SWL | 19 |
| F5VBD | 94 |
| FSWL117 | 10 |
| FW9789 | 38 |
| G0BZB-SWL | 17 |
| G0EKQ | 12 |
| G0FCH | 6 |
| G0KTN | 16 |
| G0TCD | 1 |
| G2YT | 0 |
| G3SPJ | 9 |
| G3VGZ | -1 |
| G3VPW | 0 |
| G4AHG | -38 |
| G4FKI | -5 |
| G4GVZ | 0 |
| G4HZX | -1 |
| G4MRS | -9 |
| G4MSA | 0 |
| G4WNC-1 | -9 |
| G4ZJH | 2 |
| G7ELK | 0 |
| G8LCO | 32 |
| G8LZI/3 | 2 |
| G8URE | -103 |
| GB0PSC | -1 |
| GI3VAF | 15 |
| GM0DHD | 2 |
| GM4DIJ | 0 |
| GM4HYG | 28 |
| GM4JRT | 0 |
| GW0KIG | 0 |
| HA5GB | 68 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 92 |
| HB9HXZ | 0 |
| HB9ISH | 21 |
| HB9RYZ | 0 |
| HB9VQQ | 1 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 1 |
| HZ1SF | -1 |
| I0UVN | 0 |
| IK4RQE | 1 |
| IK6IOQ | 0 |
| IT9GSH | 33 |
| IW2KPL | 20 |
| IW3HBX | 0 |
| JA8XMC | 0 |
| JH4GLG | -12 |
| K0BHB-2 | 40 |
| K0ED | 12 |
| K1HTV-4 | 9 |
| K1RA-4 | 10 |
| K1RKS/2 | 0 |
| K1TE | 2 |
| K2DAK | 4 |
| K3DFD | 0 |
| K3FEF | -2 |
| K3GMQ | 0 |
| K3LR | 0 |
| K3SIW | 11 |
| K4AGR | 0 |
| K4DDI | 0 |
| K4FMH | 5 |
| K4KDJ-15 | -5 |
| K4NE | -1 |
| K5EM | 196 |
| K5JBT | 23 |
| K5KHK | 0 |
| K5MO | 0 |
| K5VW | 0 |
| K5XL | 0 |
| K6FOD | 5 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | 0 |
| K7LEN | 0 |
| K8BMZ | -1 |
| K8NVH-K0 | -3 |
| K9AN | 0 |
| K9CZI | 0 |
| K9IMM | -18 |
| K9JJM | 2 |
| K9TRV | 0 |
| K9TRV-2 | 1 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KB3CNS | 6 |
| KB7GF | 4 |
| KB7SVP/SDR5 | 27 |
| KB8VUC | -2 |
| KC0KVR | 17 |
| KC2DAC | 0 |
| KC2G | 0 |
| KC3MN | 12 |
| KC8QDR | 0 |
| KD0TBA | 47 |
| KD2CLR | -1 |
| KD2KQM | 87 |
| KD2M | -7 |
| KD3ALD | 0 |
| KD4OKR | -26 |
| KD5QLM | 0 |
| KD5RYB | 6 |
| KD5YOU | 10 |
| KD6MXY | -8 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KD7HGL | 3 |
| KD9KHZ | 122 |
| KF4JU | 20 |
| KF6ZEO | 0 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KFS/SW | 0 |
| KG0D | 3 |
| KG5VWO | 0 |
| KG5YSK | 44 |
| KG6IQH/SDR | 54 |
| KG6JMO | 0 |
| KI4FBL | 1 |
| KI6IHV | 32 |
| KI7BEQ | 73 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KJ7ABK | 12 |
| KK4GKF | 5 |
| KK4NLK | 14 |
| KK6PXP | 7 |
| KK6UC | 55 |
| KK7IXU | 0 |
| KL3RR | 12 |
| KL5E | -1 |
| KL5SE | 39 |
| KL7L | 0 |
| KL7QN | 0 |
| KM0R | 1 |
| KM4MZA | 0 |
| KM4SQK | 0 |
| KP4MD | 0 |
| KPH2 | 0 |
| KQ2Y | 1 |
| KQ9RSS | -2 |
| KW7MM | 15 |
| KX4AZ/T | 0 |
| KX4O | -5 |
| LA3FY/2 | 28 |
| LU5HBX | 1 |
| LU8MIL | -5 |
| LX1LC | 0 |
| M7LZT | -1 |
| M9PSY | -1 |
| M9PSY-1 | 0 |
| M9PSY-2 | -1 |
| M9TWM | 5 |
| N0CALL | -9 |
| N0NS | 5 |
| N1RWJ | 0 |
| N2BRJ | -4 |
| N2EPE | 19 |
| N2YCH | -1 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3PK | 0 |
| N4TTN | 0 |
| N4TVC/4 | 55 |
| N5CSC | -1 |
| N5MN | 13 |
| N5TNL | 0 |
| N5UTV/A3S | -1 |
| N6GN3 | 0 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7QXB | -3 |
| N7VVX | 0 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N8VIM | 1 |
| N9AWU | 0 |
| ND7M | 0 |
| NE14ABJ | -3 |
| NG5P | 21 |
| NY4Q | 7 |
| OE3GBB | -2 |
| OE3GBB/P | 0 |
| OE3GBB/Q | -2 |
| OE6PWD | 0 |
| OE9TAV | 1 |
| OH3LMN/KIWI | 0 |
| OH5LIZ | -39 |
| OH6BG | 0 |
| OK1HRA | 35 |
| ON0WAL | -3 |
| ON5HB | 0 |
| ON5KQ | 0 |
| OZ1BHI | -6 |
| OZ9QV | -1 |
| PA0MLC | 3 |
| PA0OCD/1 | 3 |
| PA0RDT | 0 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | 0 |
| PA0SLT/6 | -3 |
| PA0SLT/J | -1 |
| PA1APW | 27 |
| PA1JMS | 0 |
| PA2JH | -10 |
| PD0OHW | -1 |
| PD2CH | 184 |
| PD3RFR | 17 |
| PE0MJX | 0 |
| PE1CVJ | 1 |
| PE1RZM | 0 |
| PE2BZ-KI-V | 18 |
| PF1B | 0 |
| PH5HP | 75 |
| PI4THT | 10 |
| PLANB/SWL | 0 |
| PT2FHC | -2 |
| R2BIY | -3 |
| R4NCU | 1 |
| SA0GUS | 47 |
| SA6BSS/HL | 0 |
| SM4GTV | 0 |
| SM7IUN | 0 |
| SP5DQZ | -1 |
| SP5FLS/1 | 15 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ5SH | 10 |
| SQ7IQO | 16 |
| SV1BTL | 12 |
| SWL-JO20IT | 0 |
| SWL-NIAGARA | -15 |
| SWL/HU1UB | -1 |
| TI0RC | 1 |
| TRCNET | 0 |
| UB1AKX | 47 |
| UR4URQ | 4 |
| VA3ROM | 10 |
| VA3ROM-1 | 0 |
| VE2CWT | 0 |
| VE2DPF | 0 |
| VE2EBM | 0 |
| VE3PRO | -4 |
| VE4DRK | -4 |
| VE4KRK | 1 |
| VE5SAR | 0 |
| VE6EY | 8 |
| VE6FT | 0 |
| VE6JY | 1 |
| VE6KDX | -1 |
| VE7AFV | -169 |
| VE7LGN | 0 |
| VK3CHR | 1 |
| VK3CMZ | 1 |
| VK3FSK | 33 |
| VK3KEZ | 1 |
| VK3KHZ | 0 |
| VK4BAP | 15 |
| VK4DL/SDR1 | 6 |
| VK4TDI | -40 |
| VK4TMZ | 23 |
| VK5ARG | 0 |
| VK5EI | -2 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | 0 |
| VK6QS | 0 |
| VK7CMV | 0 |
| VK7JJ | 0 |
| VK7OO | 0 |
| VO1CBL | 0 |
| VY0ERC | -1 |
| W0AY | 104 |
| W0CWA/K | 0 |
| W0WWV | 0 |
| W1/AJ8S | 0 |
| W1AD | 22 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1CKY | -1 |
| W1GLO | 33 |
| W1XP | 0 |
| W2NAF-2 | 0 |
| W3JFM | 62 |
| W3MLM | -126 |
| W3USR-1 | 3 |
| W4BLD | 83 |
| W4KEL | 0 |
| W5WTH | 10 |
| W6BOS | 0 |
| W6LPM/6 | 0 |
| W6MFB | 2 |
| W7BJH/R | 10 |
| W7OWO | 0 |
| W7PJH | 17 |
| W7WKR-1 | 0 |
| W7WKR-2 | 2 |
| W8COE | 7 |
| W8EDU | 4 |
| WA2N | 0 |
| WA2TP | -1 |
| WA3TTS | -1 |
| WA3VPZ | -8 |
| WA5DJJ | 0 |
| WA7LNW | 10 |
| WB6CXC/7 | 0 |
| WB7ABP | 0 |
| WD1STC | 15 |
| WD4ELG | 9 |
| WESSEX | 1 |
| WF4V | 0 |
| WO2S | 5 |
| WT8P | 0 |
| WW6D | 0 |
| YL1VA | 16 |
| ZL2005SWL | 0 |
| ZL2BCI | -85 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL2RKL | 28 |