Last updated: 2026-10-17 08:32:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 7L4IOU3 | -2 |
| 9A1FER | 23 |
| AA7US | -1 |
| AC0G/B4 | 0 |
| AC0G/ND | 0 |
| AC3HT | 5 |
| AE5AU | 3 |
| AF7KR | 5 |
| AIRSDR | -6 |
| AK6RI-1 | 0 |
| BM2KVV | -1 |
| BM7GUP | 54 |
| BU2DR | 0 |
| BV0WSPR | -3 |
| BV2AP | 0 |
| BV3UN | -3 |
| BV7AU | 14 |
| CE3BSK | -55 |
| CR7CDF | 4 |
| CT/M1FHB | -1 |
| CT1EDG | 39 |
| CT7AJC | -2 |
| DA1VID | -1 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DC1RDB | -1 |
| DC1UI | 10 |
| DC4HF | 37 |
| DC4HP-1 | 20 |
| DC5AL-R | -4 |
| DD1NK | 9 |
| DF1DR | 0 |
| DF4UE | 0 |
| DF4UE-1 | 1 |
| DF7PNX | 0 |
| DF8OE | 44 |
| DG1ELE | 1 |
| DG1NDE | 10 |
| DG3SDK | 0 |
| DG5DH | -3 |
| DG6FL | 15 |
| DG7SFI-2 | -6 |
| DG8MAR | 2 |
| DH2RAL | 16 |
| DH2WS | -1 |
| DJ2DS/1 | 0 |
| DJ2MG | 0 |
| DK0ABT | -13 |
| DK1BL/2 | 30 |
| DK1CC | -73 |
| DK5HH/8 | 0 |
| DK8AF | -21 |
| DK8FT | -2 |
| DK8JP/1 | 7 |
| DK9PA | 0 |
| DL0BR/1 | -1 |
| DL0PF | 19 |
| DL0PTB | 7 |
| DL1BAJ | 0 |
| DL1ECN-8 | 2 |
| DL1GCD/1 | 4 |
| DL1GCD/2 | 67 |
| DL1GCD/3 | 0 |
| DL1GCD/4 | 0 |
| DL1GCD/7 | 0 |
| DL1GCD/8 | 0 |
| DL1XH | 0 |
| DL2RN | 88 |
| DL2RXE | 18 |
| DL3TU | 23 |
| DL4EAI | 1 |
| DL4HAO | 0 |
| DL4MHZ | -14 |
| DL4RU | 1 |
| DL4XU | 5 |
| DL6EBP | 6 |
| DL6OW-MH | 53 |
| DL6OW-WTM | -27 |
| DL7AUQ | 0 |
| DL7FSF | 37 |
| DL8FBN | 0 |
| DL8SEL | 0 |
| DM2HR | 11 |
| DO3JZ | 7 |
| DP0POL | 25 |
| EA1IOW | 0 |
| EA3AGU | 0 |
| EA5HKX | 4 |
| EA5JTT | -2 |
| EA7URA | 7 |
| EA8-DF4UE | 0 |
| EI4ACB | 0 |
| EI4HQ | -1 |
| EI7HZB | -17 |
| ES2RR | 14 |
| ES4O | 38 |
| F/DM1DZ | -3 |
| F1GAL | 12 |
| F1JSC | -4 |
| F1ZNO | 80 |
| F4JND | -3 |
| F4VTQ/A | 13 |
| F4VTQ/K | -24 |
| F4VTQ/M | 10 |
| F4VTQ/R | -1 |
| F4VTQ/U | 4 |
| F4WCW | 20 |
| F5034SWL | 3 |
| F5178SWL | 14 |
| F5HGF | -1 |
| F5HNK | 7 |
| F81251 | -8 |
| FSWL117 | -96 |
| FW9789 | 38 |
| G0BZB-SWL | -9 |
| G0DHD | 0 |
| G0FCH | 21 |
| G0IFI | -1 |
| G0KTN | 16 |
| G0MQW | 3 |
| G0VOK | -16 |
| G0VVF | 13 |
| G1FQD | 0 |
| G1MUM | 14 |
| G3SPJ | 8 |
| G3VGZ | -1 |
| G3ZIL | -1 |
| G4DEU | 4 |
| G4FKI | -3 |
| G4HZX | -1 |
| G4HZX/L | -2 |
| G4JBD | 0 |
| G4KCM | -7 |
| G4MSA | 0 |
| G4ZFQ | -1 |
| G4ZJH | -1 |
| G6LFT | 17 |
| G6MC/K | 0 |
| G6WPJ | -2 |
| G8LCO | 0 |
| G8LIE | 0 |
| G8PFR | 0 |
| GB0PSC | -1 |
| GE8ROB/A | 12 |
| GI3VAF | 16 |
| GM0DHD | 2 |
| GM4DIJ | 0 |
| GM4DTH | -1 |
| GW0KIG | 0 |
| GW4HCA | 0 |
| HA/PD1JOL | 15 |
| HA5GB | 89 |
| HB9AK | 2 |
| HB9CQK | -3 |
| HB9DSE | 0 |
| HB9FZG | 0 |
| HB9GZW | 100 |
| HB9HXZ | 1 |
| HB9RYZ | 0 |
| HB9UFQ | -3 |
| HB9VQQ | 2 |
| HB9VQQ/KE | -1 |
| HB9VQQ/RE | 4 |
| HB9VQQ/RL | 2 |
| HB9VQQ/RS | 2 |
| HF6UWU | 96 |
| HK4CZE | 3 |
| I0UVN | -5 |
| IK6ZEW | 23 |
| IU5MQQ | 7 |
| IU5UDR | 0 |
| IW0RQH | -5 |
| IW2KPL | 19 |
| IW3HBX | -2 |
| IZ0KEW | 10 |
| JA1KPF | 2 |
| JA5FFO | 6 |
| JA5NVN | -7 |
| K1HTV-4 | 0 |
| K1RA-4 | -4 |
| K1VL | 0 |
| K2MFF | 0 |
| K2ZA | -2 |
| K3FEF | 0 |
| K3LR/D | 0 |
| K4AGR | 0 |
| K4DDI | -1 |
| K5KHK | 3 |
| K5MO | 0 |
| K5TR | 10 |
| K6MCS | 6 |
| K6PZB | 0 |
| K6VZK | 0 |
| K8NVH-K0 | 15 |
| K9CZI | 0 |
| K9DZT | -1 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 0 |
| KA3BWP2 | 6 |
| KA3LNA | 15 |
| KB6C/6 | 4 |
| KB7GF | 8 |
| KB8RCO | 1 |
| KB8VUC | -8 |
| KC0KVR | 12 |
| KC2G | 0 |
| KC8QDR | 0 |
| KC9VNU | 1 |
| KD2M | 2 |
| KD2OM | -2 |
| KD3ALD | 0 |
| KD3ANN | -2 |
| KD7EFG | 0 |
| KD7EFG-1 | 0 |
| KE4IP | -2 |
| KF4EAG | 5 |
| KF4JU | 21 |
| KF6I | 5 |
| KF7NOP | 0 |
| KF8EEZ/0 | 13 |
| KF9ET | 47 |
| KFS | 0 |
| KFS/NW | 0 |
| KFS/OMNI | 0 |
| KFS/SE | 0 |
| KG5ABO | 19 |
| KG7QVK | 11 |
| KI4AFE | 0 |
| KI5MQY | 88 |
| KJ6MKI | 0 |
| KK1D | 0 |
| KK4NLK | 15 |
| KK6PXP | 9 |
| KK7IXU | 0 |
| KL7L | 1 |
| KL7QN | 1 |
| KM3T-2 | 15 |
| KM3T-5 | -11 |
| KM4MZA | 0 |
| KM4QXW | 22 |
| KM4RK | 13 |
| KM7GPK | 0 |
| KP4MD | 0 |
| KPH | 0 |
| KQ9RSS | -1 |
| KR4CSE | 3 |
| KU4BY | 0 |
| KW4TN | 2 |
| KX4AZ/A | 151 |
| KX4AZ/T | -2 |
| KX4O | -12 |
| LA1ITS | 30 |
| LA1ZM | 1 |
| LA3JJ/2 | -2 |
| LA9KMA | 15 |
| LB7ZK | -4 |
| LB9KJ-1 | 59 |
| LX1LC | 0 |
| LX2JV | 0 |
| LZ2RKG | 9 |
| M0EYT | -7 |
| M0LTE | 98 |
| M0VOB-SDR | 14 |
| M0WMG | 0 |
| M3XQM | 0 |
| M5BBB | 0 |
| M7LZT | -2 |
| M7NXS | -8 |
| M9PSY-2 | -1 |
| M9TWM | 8 |
| MET0W-1 | 2 |
| MM0ZBH | 5 |
| N0CALL | -19 |
| N0COQ | 0 |
| N0QDS | 0 |
| N1AH | 1 |
| N2BRJ | 0 |
| N2YCH | 0 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N4HAC | 5 |
| N4SRN | 0 |
| N4TTN | 0 |
| N4TVC/4 | 57 |
| N5CSC | -2 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N8GA | 0 |
| N8GA-1 | 0 |
| N9AWU | 0 |
| NA1S | 9 |
| NE14ABJ | -3 |
| NI0K1 | -2 |
| NI5F-4 | 0 |
| NY4Q | 1 |
| OE3GBB | -2 |
| OE3GBB/P | -3 |
| OE3GBB/Q | -3 |
| OE3KFB | 1 |
| OE3MAA | -17 |
| OE5MMP | 1 |
| OE6ADD | -11 |
| OE6PWD | -2 |
| OE9BKJ | 17 |
| OH3CUF | 0 |
| OH3FR | 14 |
| OH3LMN/KIWI | -2 |
| OH5LIZ | -46 |
| OH6BG | -5 |
| OK1HRA | 40 |
| ON3GS | 4 |
| ON5HB | 0 |
| ON5KQ | 0 |
| ON6URE-TEL | 0 |
| ON7OP | 3 |
| ON8EC | 39 |
| ON8ST | -9 |
| ONL12087 | -1 |
| OZ1BFM | -1 |
| OZ2JBR | -2 |
| OZ4JJ | 1 |
| OZ9ACF | 14 |
| PA0590SWL | 0 |
| PA0EMS | 7 |
| PA0LSB | 2 |
| PA0MLC | -19 |
| PA0RDT | -18 |
| PA0SLT/4 | 1 |
| PA0SLT/5 | -1 |
| PA0SLT/6 | -4 |
| PA0SLT/J | -3 |
| PA11674SWL | -1 |
| PA1JMS | -1 |
| PA2BGN | -6 |
| PA3BAK | -1 |
| PA3CX | 0 |
| PA3FNY | -1 |
| PA3HEA | 0 |
| PA3WLE | 5 |
| PA9RW | -1 |
| PD0OHW | -1 |
| PD0R | 0 |
| PD1AEM | 5 |
| PD1EG-KI | -3 |
| PD1V | 95 |
| PD1WOL | -21 |
| PD1Z | 14 |
| PD2BAS | 14 |
| PD2CH | 119 |
| PD2RPS | 0 |
| PD7OLI | -19 |
| PD8GB | -1 |
| PE0MJX | -1 |
| PE1CVJ | 0 |
| PE1KHX | 0 |
| PE1RQJ | 0 |
| PF1B | 0 |
| PH5HP | 65 |
| PI4THT | 9 |
| PLANB/SWL | 0 |
| PP5ZX | 1 |
| PT2FHC | 3 |
| R4ABX | 21 |
| R4NCU | -22 |
| RA0SCJ | 0 |
| RA0SMS | 12 |
| SA0GUS | 45 |
| SA1CKE | 6 |
| SA3ARQ | -2 |
| SA3UTS | -7 |
| SA5JBN | 0 |
| SA6BSS/HL | 82 |
| SDR/JN69BA | -1 |
| SM4JST/RX1 | -3 |
| SM7IUN | 0 |
| SP2CHO | 5 |
| SP5DQZ | -3 |
| SP6OPC | 1 |
| SP9IZV | -2 |
| SP9SKP | -57 |
| SQ2WB | -1 |
| SQ3H | -1 |
| SQ4WMA | 49 |
| SV1CDN | 6 |
| SWL-JO20IT | 3 |
| SWL-SV-PAROS | -7 |
| SWL/HU1UB | 0 |
| SWLVK2IAN | -5 |
| TF1A/P | -2 |
| TI0RC | 3 |
| TRCNET | -4 |
| TUHURAOTAGO | -1 |
| UA4LDP | -1 |
| UACNJ | 0 |
| UR4URQ | 4 |
| UT5UUV | -48 |
| V51RS | 0 |
| VA3JHQ | 12 |
| VA3ROM | 0 |
| VA3ROM-1 | 0 |
| VE3EID | 64 |
| VE3HOA | 0 |
| VE5CRL | 36 |
| VE5SAR | 1 |
| VE6FT | 0 |
| VE6JY | 8 |
| VE6PDQ | 0 |
| VE7LGN | 0 |
| VK2AMA | 6 |
| VK2ARO | 2 |
| VK2ARX/SDR1 | 0 |
| VK2ARX/SDR3 | -1 |
| VK2ATZ | -18 |
| VK3ARW/2 | -43 |
| VK3CMZ | 0 |
| VK3KHZ | 0 |
| VK3MAP | -1 |
| VK3NTB | 3 |
| VK4FAW | 1 |
| VK4GMI | 9 |
| VK4TDI | -25 |
| VK4XDB | 8 |
| VK5ARG | -1 |
| VK5EI | 0 |
| VK5HW | -1 |
| VK5WA/2 | -2 |
| VK5ZBI | -3 |
| VK5ZFJ | 0 |
| VK6PVL | 0 |
| VK6QS | 0 |
| VK6RWS | -2 |
| VK6XT | 5 |
| VK7DC | 2 |
| VK7EKA | 6 |
| VK7OO | 11 |
| VO1CBL | 0 |
| VU24DX-1 | 0 |
| VU2TUM | 186 |
| W0CWA/K | 0 |
| W0QL | 1 |
| W1XP | 0 |
| W2ACR | 0 |
| W2JKT | -2 |
| W2KGY | 0 |
| W2NAF | 0 |
| W3PIE | -5 |
| W3PM | 0 |
| W3USR/02 | 0 |
| W3USR/03 | 0 |
| W3USR/04 | 0 |
| W3USR/05 | 0 |
| W3USR/06 | 0 |
| W4HOD | 24 |
| W4ZW | 0 |
| W6LPM | 0 |
| WA1PER | 2 |
| WA2N | -1 |
| WA3TTS | 8 |
| WA3VPZ | -4 |
| WA4709SWL | 6 |
| WB7ABP | 0 |
| WC2L | 3 |
| WE6Z | 16 |
| WO2S | 1 |
| WZ7I | 14 |
| YL1VA | 11 |
| YL3LJ | -3 |
| ZD8GB | 0 |
| ZL2005SWL | 0 |
| ZL2AIU | 0 |
| ZL2BCI | -82 |
| ZL2BKW | 7 |
| ZL2J | 0 |
| ZL2P | 0 |
| ZL2QF | -1 |
| ZL2RKL | 29 |
| ZL3TKI | -33 |
| ZL4KYH | 20 |
| ZL4SY | 3 |
| ZS3Y | 0 |