Antenna Health Analysis Summary

Date Range: 20250201_060004 to 20250201_125010

Number of autocorrelation files analyzed: 42

0.06% of data have zero power.

The autocorrelation analysis returned 2 warning messages.

20250201_083012: 91 channels have zero power in sub-bands 6 on 4 signals

20250201_102012: 91 channels have zero power in sub-bands 9 on 2 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 (5): LWA272 (38), LWA351 (60), LWA103 (176), LWA105 (178), LWA131 (182)

YY Polarization Statistics

Antennas with low power (6): LWA292 (44), LWA005 (69), LWA365 (126), LWA186 (243), LWA190 (244), LWA235 (309)
Antennas with high power (1): LWA280 (41)
Antennas with high time variability (2): LWA282 (10), LWA120 (208)

Combined Statistics

A total of 21 signals were flagged across all checks.

A total of 20 unique antennas were flagged in either one of both polarizations.

List of all flagged signals:

['LWA-282B', 'LWA-272A', 'LWA-280B', 'LWA-292B', 'LWA-317A', 'LWA-351A', 'LWA-005B', 'LWA-365A', 'LWA-365B', 'LWA-069A', 'LWA-103A', 'LWA-105A', 'LWA-131A', 'LWA-110A', 'LWA-120B', 'LWA-124A', 'LWA-186B', 'LWA-190B', 'LWA-209A', 'LWA-226A', 'LWA-235B']