Last updated: 2026-02-22 07:14:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 2E0WVE | 0 |
| 56IGJF | 0 |
| 7L4IOU1 | 1 |
| 7L4IOU2 | 0 |
| 7L4IOU3 | 0 |
| 7L4IOU4 | 0 |
| 7L4IOU9 | 0 |
| 9A1FER | 14 |
| AA0O | 29 |
| AA4PG | 0 |
| AA7NM | 13 |
| AC0G/B2 | -1 |
| AC0G/ND | 0 |
| AF7KR | 2 |
| AI4FU-KIWI | 1 |
| AI6VN/KH6 | 56 |
| AK6RI-1 | 0 |
| BM2KVV | 0 |
| BM4AIK/7 | 12 |
| BM7GUP | 37 |
| BU2DR | 0 |
| BV2AP | 1 |
| BV3UN | 0 |
| BV5AC | 0 |
| BV7AU | 50 |
| CT7AJC | 0 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DB2OM | 1 |
| DB6WZ-SDR | 5 |
| DC1SAF | -3 |
| DC5AL-R | -9 |
| DC7TO | 0 |
| DF1DR | 41 |
| DF7PNX | 0 |
| DF8OE | 30 |
| DF9JL/QDX | -2 |
| DG1ATN | -3 |
| DG3SDK | 0 |
| DG5DH | 33 |
| DG7SFI-2 | -5 |
| DJ2DS-1 | -1 |
| DJ2DS-2 | -4 |
| DJ6DK | 36 |
| DK0ABT | -17 |
| DK1BL/2 | 22 |
| DK4RW/1 | -2 |
| DK5HH/8 | 0 |
| DK6UG | 0 |
| DK8AF | -14 |
| DK8FT | -1 |
| DK8JP/1 | -7 |
| DK9PA | 2 |
| DL/KG5ZDA | 8 |
| DL0BR/1 | -2 |
| DL0FHR | 0 |
| DL0PF | 0 |
| DL1BAJ | 0 |
| DL1ECN-1 | 15 |
| DL1ECN-8 | 0 |
| DL1XH | 0 |
| DL2ZZ | -1 |
| DL3EL | 16 |
| DL4RU | 2 |
| DL4ZBE | 0 |
| DL6OW-MH | 45 |
| DL6OW-WTM | -52 |
| DL7AUQ | 2 |
| DN9DSF | 0 |
| DO4ZT | 9 |
| DP0POL | 25 |
| DP5G | -60 |
| DS3RBZ | 2 |
| EA1FAQ | -1 |
| EA4CZ | 65 |
| EA8/DL1MDS | 0 |
| EA8BFK | -1 |
| EI5DPB | -1 |
| F4FPR | 0 |
| F4VTQ | 4 |
| F4VTQ/H | 11 |
| F4VTQ/K | 0 |
| F5HNK | 6 |
| F6GPG | 9 |
| FW9789 | 45 |
| G0BZB-SWL | -5 |
| G0FCH | -52 |
| G0KTN | 15 |
| G0WZM/A | 0 |
| G4AHG | 6 |
| G4CAO | -1 |
| G4FUI | -1 |
| G4GVZ | 0 |
| G4HZX | 0 |
| G4LCM | 0 |
| G4MEM/K | 0 |
| G4MRS | -13 |
| G4MSA | 0 |
| G4WNC | -78 |
| G4ZFQ | -1 |
| G4ZJH | 0 |
| G6JTB | 0 |
| GE8ROB/A | 0 |
| GM0UDL | -14 |
| GM4DTH | 0 |
| GW2HFR | 30 |
| HA3PG | 11 |
| HA5GB | 65 |
| HB9DSE | 0 |
| HB9GZW | 100 |
| HB9HXZ | 0 |
| HB9TMC | 0 |
| HB9VQQ | 0 |
| HB9VQQ/KE | 0 |
| HB9VQQ/KS | 0 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 2 |
| HB9VQQ/RS | 1 |
| HZ1SF | 2 |
| I0UVN | 1 |
| IK0XFA | -11 |
| IK6IOQ | 0 |
| IS0XDA | 4 |
| IT9JFW | 5 |
| IU3QEZ | 1 |
| IW0HRD | -4 |
| IZ0KEW | -4 |
| IZ6198SWL | 25 |
| JA7KBR | 0 |
| JH4GLG | 0 |
| JK1QLQ | 36 |
| K1HTV-4 | -8 |
| K1RA | 24 |
| K1RA-4 | -2 |
| K1RKS/2 | 0 |
| K2DAK | 4 |
| K2MFF | 0 |
| K3FEF | 3 |
| K3GMQ | 0 |
| K3GMQ-B | 0 |
| K4COD | 0 |
| K4DDI | 0 |
| K4IQJ | -2 |
| K4NE | 0 |
| K5EM-1 | 81 |
| K5JBT | 0 |
| K5KHK | 68 |
| K5TR | 106 |
| K5XL | -2 |
| K6FOD | 4 |
| K6PZB | 0 |
| K6VZK | 0 |
| K9CZI | 0 |
| K9IMM | -19 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| KB4MG | 104 |
| KB7GF | 3 |
| KB9AMG | 2 |
| KC1CIG | -7 |
| KC2G | 0 |
| KC8QDR | 0 |
| KD2CLR | 0 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD5QLM | 0 |
| KD6MXY | -9 |
| KD7EFG | 0 |
| KD7EFG-1 | -1 |
| KD7HGL | 5 |
| KD9HOE | 10 |
| KD9KHZ | 107 |
| KE2DBO | 0 |
| KE2FDW | 0 |
| KE6BEE | 0 |
| KF4JU | 18 |
| KF6ZEO | 0 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KG5NMX | 2 |
| KG5VWO | 0 |
| KG6NFJ | 6 |
| KI7E | -33 |
| KI7LBC | 6 |
| KJ6EI/VE7 | 0 |
| KJ6MKI | 0 |
| KK4NLK | 15 |
| KK5DB | -4 |
| KK7IXU | -12 |
| KL7QN | 2 |
| KL7QT-7 | 0 |
| KM0R | 0 |
| KM4RK | 12 |
| KN4TGQ | -6 |
| KP4MD | 0 |
| KPH | -1 |
| KQ2Y | 2 |
| KS0TRADE | -1 |
| KV0S | 0 |
| KV4TT | 7 |
| KX4AZ/T | 0 |
| KX4AZ/T1 | 0 |
| KX4O | -2 |
| LA3FY/2 | -1 |
| LB3AH | 1 |
| LB6AH | -2 |
| LB9CG | 6 |
| LU5HBX | 9 |
| LW6DLS | 0 |
| LX1LC | 0 |
| LY3FF-11 | 6 |
| M0JTS | 0 |
| M0TFF | 5 |
| M0VOB-SDR | 13 |
| M0WHU | 22 |
| M1FHB | 14 |
| M3XQM | 0 |
| M7DOY | 5 |
| M7LZT | -101 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | -19 |
| M9SJM | 66 |
| MW7SIF | 0 |
| N0CALL | 20 |
| N0COQ | -1 |
| N0HAQ | -1 |
| N0QDS | 0 |
| N1CL | -1 |
| N1DQ-1 | -1 |
| N1ZXL | 4 |
| N2YCH | -1 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3XO | 3 |
| N4RVE | -5 |
| N5MN | 10 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7BUI | 0 |
| N7SET | 34 |
| N7TUG | 0 |
| N8HKU | -5 |
| N8VIM | 1 |
| N9AWU | 0 |
| N9BC | 1 |
| NB3A | -5 |
| ND7M | 0 |
| NF0T | 0 |
| NI5F | 17 |
| NL6ZZZ | -65 |
| NN0V | 11 |
| OE1KEB | 5 |
| OE3GBB/Q | 0 |
| OE6ADD | 47 |
| OE6PJF | -6 |
| OE6PWD | 0 |
| OE9GHV | -1 |
| OE9TAV | -1 |
| OH3CUF | 1 |
| OH5LIZ | -48 |
| OH6BG | -26 |
| OK1HRA | 42 |
| OK2IP/P | -6 |
| OK2IT | 0 |
| ON4WVC | -1 |
| ON5KQ | 0 |
| ONL12087 | -1 |
| OP0P-4 | -180 |
| OZ1BFM | 0 |
| PA0BRO | 49 |
| PA0MLC | 6 |
| PA0RDT | 0 |
| PA0SLT/4 | 0 |
| PA0SLT/5 | -2 |
| PA2BGN | -6 |
| PA3HEA | -1 |
| PA3JH | 63 |
| PA5KT-15 | 10 |
| PA6SWL | 0 |
| PA9900 | -56 |
| PB2GT | 16 |
| PD0CHH | 0 |
| PD0OHW | 0 |
| PD1EG-KI | -16 |
| PD1WOL | -24 |
| PD2BAS | 10 |
| PD2CH | -23 |
| PD2RPS | 58 |
| PE1KHX | 0 |
| PE1OSQ | -44 |
| PE1RZM | 2 |
| PE2BZ-KI-V | 17 |
| PH5HP | 32 |
| PI4RSZ | 41 |
| PI4THT | 2 |
| PLANB/SWL | -1 |
| PP5ZX | 2 |
| PT2FHC | 0 |
| PY2GN | 0 |
| R2AZF | -11 |
| R4ABX | 30 |
| RA0SCJ | -31 |
| RX3G | -2 |
| SA0GUS | -2 |
| SA6BSS/HL | 1 |
| SDR-JN69BA | 1 |
| SM4HVP | 2 |
| SM4JST/RX1 | 0 |
| SM7IUN | 0 |
| SM7KHA | 0 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SWL/HU1UB | -1 |
| SWLFNS | 0 |
| SWLJO65LO | 7 |
| SWLKCL | 0 |
| SWLSPM001 | 0 |
| TF4M | -1 |
| TI0RC | 3 |
| UB1AKX | 44 |
| V51RS | 0 |
| VA3ROM | -1 |
| VE2EBM | 0 |
| VE3PRO | 29 |
| VE4ACE | 0 |
| VE4DRK | 110 |
| VE6FT | 0 |
| VE6JY | 0 |
| VE6VAC | 6 |
| VE7AFV | 11 |
| VK2AMF-20 | 0 |
| VK2DAY | 23 |
| VK2DMG | 9 |
| VK2NSB | -2 |
| VK3ARW | -29 |
| VK3BRJ/R | -4 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK5ARG | -2 |
| VK5HW | 0 |
| VK5KJP/2 | -6 |
| VK5WA/2 | 0 |
| VK5YY | 4 |
| VK5ZRL | 5 |
| VK6WR | 6 |
| VK7OO | 11 |
| VK7TW | 29 |
| VO1CBL | 5 |
| W0AY | 97 |
| W0WWV | -1 |
| W1BW | 0 |
| W1CK | 0 |
| W1EUJ | 0 |
| W1XP | 0 |
| W3MLM | -76 |
| W3OA | -66 |
| W3USR-1 | 0 |
| W4ZW | 0 |
| W5WTH | 10 |
| W6BOS | 0 |
| W7EL | 14 |
| W7GAJ | 0 |
| W7TEG | 1 |
| W7WKR-2 | 0 |
| W8EDU | 4 |
| WA2TP | 0 |
| WA2ZKD | 0 |
| WA3VPZ | -26 |
| WA5DJJ | 1 |
| WA7YIG | -3 |
| WA9FIO | 6 |
| WB7ABP | 5 |
| WC2L | -112 |
| WW6D | 0 |
| WY1U | 20 |
| YL1VA | 15 |
| YL3LJ | -1 |
| YO8008SWL | -7 |
| ZL1KFM | 0 |
| ZL1MJA | 20 |
| ZL2005SWL | 0 |
| ZL2BCI | -81 |
| ZL2RKL | 28 |
| ZL3TKI | -12 |
| ZL4KYH | 9 |
| ZS6EMS | 8 |