Antenna Health Analysis Summary
Date Range: 20240222_050008 to 20240222_125016
Number of autocorrelation files analyzed: 48
0.64% of data have zero power.
XX Polarization Statistics
- Antennas with low power (21): LWA267 (3), LWA310 (17), LWA352 (28), LWA255 (33), LWA335 (57), LWA041 (79), LWA365 (126), LWA095 (150), LWA105 (178), LWA130 (183), LWA076 (193), LWA111 (201), LWA124 (224), LWA153 (230), LWA159 (236), LWA187 (242), LWA191 (246), LWA138 (261), LWA234 (289), LWA209 (301), LWA232 (307)
- Antennas with high power (1): LWA221 (334)
- Antennas with high time variability (6): LWA353 (31), LWA272 (38), LWA040 (76), LWA052 (117), LWA120 (208), LWA151 (218)
- Antennas with abnormal spectra (2): LWA263 (37), LWA302 (92)
YY Polarization Statistics
- Antennas with low power (17): LWA307 (12), LWA309 (14), LWA314 (21), LWA292 (44), LWA303 (51), LWA041 (79), LWA365 (126), LWA058 (137), LWA325 (154), LWA358 (159), LWA105 (178), LWA319 (190), LWA111 (201), LWA150 (215), LWA204 (294), LWA209 (301), LWA232 (307)
- Antennas with high power (1): LWA280 (41)
- Antennas with high time variability (8): LWA282 (10), LWA009 (70), LWA044 (80), LWA348 (124), LWA065 (165), LWA120 (208), LWA142 (211), LWA315 (350)
- Antennas with abnormal spectra (1): LWA302 (92)
Combined Statistics
A total of 57 signals were flagged across all checks.
A total of 49 unique antennas were flagged in either or both polarizations across all checks.
The autocorrelation analysis returned 13 warning messages.
20240222_051010: 24 channels have zero power in sub-bands 4, 6 on 4 signals
20240222_053014: 24 channels have zero power in sub-bands 11 on 2 signals
20240222_070001: 24 channels have zero power in sub-bands 9 on 2 signals
20240222_082006: 24 channels have zero power in sub-bands 12, 16 on 3 signals
20240222_085011: 24 channels have zero power in sub-bands 15 on 2 signals
20240222_093009: 24 channels have zero power in sub-bands 2, 8 on 4 signals
20240222_103010: 24 channels have zero power in sub-bands 6, 10, 14 on 6 signals
20240222_104012: 24 channels have zero power in sub-bands 6 on 2 signals
20240222_110005: 24 channels have zero power in sub-bands 11 on 2 signals
20240222_113011: 24 channels have zero power in sub-bands 5 on 2 signals
20240222_114013: 24 channels have zero power in sub-bands 9 on 2 signals
20240222_120006: 24 channels have zero power in sub-bands 6 on 2 signals
20240222_125016: 24 channels have zero power in sub-bands 8 on 2 signals
List of all flagged signals:
['LWA-267A', 'LWA-282B', 'LWA-307B', 'LWA-309B', 'LWA-310A', 'LWA-314B', 'LWA-352A', 'LWA-353A', 'LWA-255A', 'LWA-263A', 'LWA-272A', 'LWA-280B', 'LWA-292B', 'LWA-303B', 'LWA-335A', 'LWA-009B', 'LWA-040A', 'LWA-041A', 'LWA-041B', 'LWA-044B', 'LWA-302A', 'LWA-302B', 'LWA-052A', 'LWA-348B', 'LWA-365A', 'LWA-365B', 'LWA-058B', 'LWA-095A', 'LWA-325B', 'LWA-358B', 'LWA-065B', 'LWA-105A', 'LWA-105B', 'LWA-130A', 'LWA-319B', 'LWA-076A', 'LWA-111A', 'LWA-111B', 'LWA-120A', 'LWA-120B', 'LWA-142B', 'LWA-150B', 'LWA-151A', 'LWA-124A', 'LWA-153A', 'LWA-159A', 'LWA-187A', 'LWA-191A', 'LWA-138A', 'LWA-234A', 'LWA-204B', 'LWA-209A', 'LWA-209B', 'LWA-232A', 'LWA-232B', 'LWA-221A', 'LWA-315B']