2021.12.08 - present
L band, 8-bit
Seen as recently as April 12th
Example from 2022-03-02:
21B-035.sb40141526.eb41501776.59640.09910445602The problem seems to have gotten worse over time. Earlier notes indicate solutions had spread in frequency but were stable in time. Problem is more noticeable and consistent recently, and includes time variation.
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example 1:
/lustre/aoc/sciopsprojects/estarrsrdp/problem_data/ea16_L_pol/21A-169_2022_01_22_T06_13_19.604
finalcals
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example 2:
/lustre/aoc/sciopsprojects/estarrsrdp/problem_data/ea16_L_pol/21B-035_2022_01_23_T02_49_26.354
stage 9, colored by corr, all the low lying sinusoid is ea16 LL
finalcals
...