Last updated: 2026-06-19 23:00:00 UT
| Call | Error (Hz) |
| ---- | ---------- |
| 5Z4GO | -2 |
| 7L4IOU1 | 0 |
| 7L4IOU2 | 0 |
| 7L4IOU3 | 0 |
| 7L4IOU4 | 0 |
| 7L4IOU9 | 0 |
| 9A1FER | 26 |
| AA0O | 34 |
| AA6KL | 0 |
| AA7NM | 13 |
| AC0G | 9 |
| AC0G/ND | 0 |
| AC0G/S | -2 |
| AD7U | -2 |
| AE5AU | 1 |
| AE6RQ | 0 |
| AF7KR | 3 |
| AG6NO | -1 |
| AI4FU-KIWI | 0 |
| AIRSDR | 88 |
| AK6RI-1 | -1 |
| AUTO | 14 |
| BM2KVV | 0 |
| BV0WSPR | 10 |
| BV2B | 0 |
| CT7AJC | 3 |
| DA1VID | 0 |
| DARCT13 | 0 |
| DB1UJ-1 | 0 |
| DB9OH | 105 |
| DC5AL-R | 15 |
| DC7TO | 0 |
| DD5XX | 33 |
| DF8OE | 52 |
| DG1ATN | -3 |
| DG3SDK | -1 |
| DG5DH | 32 |
| DG7SFI-2 | -6 |
| DH2WS | 0 |
| DJ2DS/1 | 0 |
| DJ2MG | 0 |
| DK1BL/2 | 36 |
| DK4RW/1 | -1 |
| DK8AF | -42 |
| DK8FT | -1 |
| DK8FT/A | -2 |
| DL0BR/1 | 1 |
| DL0MZ | 0 |
| DL0PF | 8 |
| DL0POR | 160 |
| DL1BAJ | 0 |
| DL1ECN-1 | 103 |
| DL1ECN-8 | 2 |
| DL1XH | 0 |
| DL2ZZ | -1 |
| DL3EL | 25 |
| DL3TU | 25 |
| DL4RU | 4 |
| DL4ZBE | 0 |
| DL6OW-MH | 64 |
| DL7AUQ | 0 |
| EA1FAQ | 62 |
| EA3IOT | 0 |
| EA8BFK | 1 |
| EI4ACB | 123 |
| EI4HQ | -2 |
| F1UBL | 0 |
| F4FPR | 0 |
| F4HXN | -29 |
| F4KKF | 94 |
| F4LPJ | 2 |
| F4VTQ/H | 3 |
| F4VTQ/R | -1 |
| F4VTQ/U | -5 |
| F5VBD | 75 |
| FSWL117 | 11 |
| FW9789 | 38 |
| G0BZB-SWL | 14 |
| G0FCH | 13 |
| G3VGZ | 0 |
| G3VPW | 0 |
| G3WPD | -2 |
| G4AHG | -36 |
| G4FKI | -2 |
| G4FUI | 0 |
| G4GCI | 18 |
| G4HZX | 0 |
| G4MRS | -10 |
| G4MSA | 0 |
| G4WNC-1 | -16 |
| G4WNC-2 | 0 |
| G4ZFQ | 0 |
| G4ZJH | 2 |
| G6UQZ | 69 |
| G7ELK | 0 |
| G8LCO | 38 |
| GB0PSC | 0 |
| GE8ROB/A | 0 |
| GM0DHD | 1 |
| GM0UDL | 0 |
| GM4CCN | 0 |
| GM4DIJ | 0 |
| GM4HYG | 26 |
| GM4JRT | 0 |
| GW2HFR | 74 |
| HA5GB | 79 |
| HB9DSE | 0 |
| HB9GZW | 0 |
| HB9HXZ | 0 |
| HB9VQQ | 2 |
| HB9VQQ/KE | 0 |
| HB9VQQ/RE | 5 |
| HB9VQQ/RL | 0 |
| HB9VQQ/RS | 2 |
| HZ1SF | -1 |
| I0UVN | 0 |
| IW3HBX | 1 |
| JG1PIX | 56 |
| JH4GLG | -1 |
| JI1HFJ | 74 |
| JK1QLQ | 45 |
| K1RA | 63 |
| K1RA-4 | 6 |
| K1RA-PI | 2 |
| K1RKS/2 | 0 |
| K1YZY | -22 |
| K3DFD | 0 |
| K3FEF | -1 |
| K3GMQ | 0 |
| K3LR | 0 |
| K4DDI | -1 |
| K4FMH | 4 |
| K4KDJ-15 | -4 |
| K4NE | 0 |
| K5EM-1 | 99 |
| K5JBT | 23 |
| K5KHK | 68 |
| K5MO | 0 |
| K5VW | 0 |
| K6FOD | 5 |
| K6NOG | 13 |
| K6PZB | 0 |
| K6RRP | 0 |
| K6VZK | -1 |
| K7LEN | 0 |
| K8NVH | -3 |
| K8NVH-K0 | 16 |
| K9CZI | 0 |
| K9DZT | 0 |
| K9IMM | -18 |
| K9TRV | 0 |
| K9TRV-2 | 2 |
| K9TRV-4 | 0 |
| K9TRV-5 | 0 |
| KA3LNA | 13 |
| KB3CNS | 6 |
| KB7GF | 2 |
| KB7SVP/SDR5 | 28 |
| KB8EZX | 0 |
| KB8VUC | 9 |
| KC1CIG | 21 |
| KC2G | 0 |
| KC4AP | -2 |
| KC8QDR | 0 |
| KC9OAN | 4 |
| KD2CLR | 0 |
| KD2KQM | 81 |
| KD2M | -2 |
| KD2OM | 0 |
| KD3ALD | 0 |
| KD5QLM | 0 |
| KD6MXY | -14 |
| KD7EFG | -1 |
| KD7EFG-1 | 0 |
| KD7HGL | 2 |
| KD9LVX | -2 |
| KE0CP | 20 |
| KE2EFX | 0 |
| KE4IDO | -4 |
| KE7EX | -10 |
| KE8MYP | -2 |
| KF6ZEO | -1 |
| KF8EEZ/0 | 10 |
| KFS | -2 |
| KFS/NW | 0 |
| KFS/SW | -1 |
| KG0D | 2 |
| KG6IQH/SDR | 16 |
| KG6JMO | 0 |
| KG7LR | 7 |
| KI7OXA | 3 |
| KJ4OCE | -1 |
| KJ6EI/VE7 | 1 |
| KJ6MKI | 0 |
| KJ7ABK | 10 |
| KK4GKF | 2 |
| KK4NLK | 15 |
| KK7IXU | -2 |
| KL3RR | 13 |
| KL5E | 0 |
| KL5SE | 37 |
| KL7BRD | 7 |
| KL7L | 1 |
| KL7QN | -1 |
| KM0R | 1 |
| KM4MZA | 0 |
| KP4MD | 0 |
| KPH2 | -1 |
| KQ2Y | 1 |
| KQ9RSS | -3 |
| KR4CSE | 3 |
| KV0S | 10 |
| KX4AZ/A | 0 |
| KX4AZ/T | -1 |
| KX4O | 15 |
| LA1ZM | -6 |
| LA3FY/2 | 17 |
| LA3JJ | 0 |
| LA9KMA | 11 |
| LA9RKA | -5 |
| LB9YE | 7 |
| LU8MIL | 0 |
| LW6DLS | 12 |
| LX1LC | 0 |
| M0WHU | -2 |
| M7LZT | -81 |
| M9PSY | 0 |
| M9PSY-1 | 0 |
| M9PSY-2 | 0 |
| M9TWM | 5 |
| MW7SIF | 0 |
| N0COQ | -2 |
| N0QDS | 0 |
| N1DQ-1 | 0 |
| N2EPE | 3 |
| N2YCH | -1 |
| N3AGE-0 | 0 |
| N3AGE-2 | 0 |
| N3AGE-4 | 0 |
| N3EYQ | 1 |
| N3FKZ | 7 |
| N4HAC | -1 |
| N4TTN | 0 |
| N4TVC/4 | 54 |
| N5CSC | -2 |
| N5MCB | 2 |
| N5MN | 13 |
| N5TNL | -1 |
| N6GN4 | 0 |
| N6GN5 | 0 |
| N7QXB | -1 |
| N7SET | 0 |
| N7VVX | -1 |
| N8GA | -1 |
| N8GA-1 | 0 |
| N9AWU | 0 |
| NB3A | -1 |
| NG5P | 20 |
| NH6V | 18 |
| NI0K | 2 |
| NT1D | 4 |
| NY4Q | 0 |
| OE3GBB | -1 |
| OE3GBB/P | 0 |
| OE3GBB/Q | 0 |
| OE3WFA | -2 |
| OE6PWD | 0 |
| OE9GHV | -1 |
| OE9TAV | 0 |
| OH3CUF | 2 |
| OH3LMN/KIWI | 0 |
| OH5GES | -3 |
| OH5LIZ | -46 |
| OH6BG | -3 |
| OH6CAD | -3 |
| OK1HRA | 48 |
| ON5HB | -23 |
| OZ1BHI | -6 |
| OZ7IT | 0 |
| PA0590SWL | -4 |
| PA0RDT | 0 |
| PA0SLT/J | 0 |
| PA11674SWL | 0 |
| PA1JMS | 0 |
| PA5KT-15 | 13 |
| PD0OHW | 0 |
| PD2CH | 168 |
| PE2BZ-KI-V | 45 |
| PH5HP | 56 |
| PLANB/SWL | 0 |
| PT2FHC | 0 |
| R4NCU | -8 |
| SA0GUS | 0 |
| SA1CKE | 9 |
| SA2LLL | -60 |
| SA6BSS/HL | 4 |
| SM4GTV | 0 |
| SM7IUN | -3 |
| SM7KHA | -3 |
| SP8MK | 13 |
| SQ2WB | 0 |
| SQ3H | 0 |
| SQ5SH | 9 |
| SV1BTL | -5 |
| SWL/HU1UB | 0 |
| TA4/G8SCU | -2 |
| TI0RC | 5 |
| TRCNET | 0 |
| UB1AKX | 0 |
| UR4URQ | -17 |
| VA3ROM | -2 |
| VA3ROM-1 | 0 |
| VE2DPF | -1 |
| VE2EBM | 0 |
| VE2SUS | -9 |
| VE3EID | 51 |
| VE3NJF | 2 |
| VE4ACE | 1 |
| VE4DRK | -1 |
| VE4FEB | 1 |
| VE4KRK | 5 |
| VE5CRL | 33 |
| VE6FT | 0 |
| VE6JY | 8 |
| VE6KDX | -1 |
| VE7AFV | 10 |
| VE7LGN | 0 |
| VK3CHR | 1 |
| VK3CMZ | 0 |
| VK3FSK | 42 |
| VK4DL/SDR1 | 5 |
| VK4TDI | -39 |
| VK5ARG | 0 |
| VK5EI | -1 |
| VK5HW | 0 |
| VK5WA/2 | 0 |
| VK6KLI | -3 |
| VK6QS | 0 |
| VK6WR | 7 |
| VK7CMV | 0 |
| VK7JJ | 0 |
| VK7OO | 7 |
| VK8TH | 0 |
| VU2TUM | 175 |
| W/SWL/TYRONE | 7 |
| W0AY | 103 |
| W0CWA/K | 0 |
| W0TBR | -1 |
| W0WWV | 0 |
| W0YSE | 0 |
| W1CK | 0 |
| W1CK-1 | 0 |
| W1EUJ | 0 |
| W1GLO | -27 |
| W2NAF-2 | 0 |
| W3MLM | -103 |
| W3PM | 0 |
| W4BLD | 83 |
| W4HOD | 19 |
| W4KEL | 0 |
| W4MXZ | 6 |
| W5WTH | 11 |
| W6BOS | 0 |
| W7EL | 14 |
| W7GAJ | 0 |
| W7PJH | 3 |
| W7STF | -6 |
| W7TEG | 0 |
| W7WKR-K1 | -1 |
| W8APS | 16 |
| W8EDU | 4 |
| W9EDD | 0 |
| W9TMX | 2 |
| WA1PER | 5 |
| WA2TP | 0 |
| WA3VPZ | -8 |
| WA5DJJ | 0 |
| WA7LNW | 15 |
| WA9FIO | 6 |
| WD4ELG | 0 |
| WE6Z | 7 |
| WESSEX | 3 |
| WF4V | 0 |
| WH6HHA | 2 |
| WM6T | -4 |
| WO2S | 1 |
| WS3W | -4 |
| WT8P | 1 |
| WW6D | -6 |
| WZ7I | 8 |
| XX892 | 8 |
| YL3LJ | -2 |
| ZL1KFM | 0 |
| ZL2BCI | -69 |
| ZL2J | 12 |
| ZL2P | 0 |
| ZL2RKL | 29 |
| ZL3TKI | -33 |