Antenna Health Analysis Summary

Date Range: 20250116_060001 to 20250116_125017

Number of autocorrelation files analyzed: 42

0.07% of data have zero power.

The autocorrelation analysis returned 8 warning messages.

20250116_072006: 91 channels have zero power in sub-bands 4 on 2 signals

20250116_080004: 91 channels have zero power in sub-bands 2, 10 on 6 signals

20250116_084011: 91 channels have zero power in sub-bands 2 on 2 signals

20250116_092008: 91 channels have zero power in sub-bands 4, 12 on 6 signals

20250116_102010: 91 channels have zero power in sub-bands 2, 10, 11 on 6 signals

20250116_111009: 91 channels have zero power in sub-bands 1, 9 on 6 signals

20250116_115016: 91 channels have zero power in sub-bands 1 on 2 signals

20250116_121010: 91 channels have zero power in sub-bands 4, 12 on 4 signals

XX Polarization Statistics

Antennas with low power (7): LWA317 (52), LWA365 (126), LWA069 (169), LWA110 (198), LWA124 (224), LWA209 (301), LWA226 (304)
Antennas with high power (0): None
Antennas with high time variability (3): LWA272 (38), LWA105 (178), LWA131 (182)

YY Polarization Statistics

Antennas with low power (7): LWA292 (44), LWA005 (69), LWA365 (126), LWA124 (224), LWA186 (243), LWA190 (244), LWA235 (309)
Antennas with high power (1): LWA280 (41)
Antennas with high time variability (3): LWA303 (51), LWA011 (72), LWA120 (208)

Combined Statistics

A total of 21 signals were flagged across all checks.

A total of 19 unique antennas were flagged in either one of both polarizations.

List of all flagged signals:

['LWA-272A', 'LWA-280B', 'LWA-292B', 'LWA-303B', 'LWA-317A', 'LWA-005B', 'LWA-011B', 'LWA-365A', 'LWA-365B', 'LWA-069A', 'LWA-105A', 'LWA-131A', 'LWA-110A', 'LWA-120B', 'LWA-124A', 'LWA-124B', 'LWA-186B', 'LWA-190B', 'LWA-209A', 'LWA-226A', 'LWA-235B']