https://solarwww.mtk.nao.ac.jp/mitaka_solar/mag-mtkft1/orgdata/2002/020605/?C=D;O=A
Index of /mitaka_solar/mag-mtkft1/orgdata/2002/020605
index ofsolar magmitaka
https://solarwww.mtk.nao.ac.jp/mitaka_solar/mag-mtkft1/orgdata/1993/930918/minisave/?C=S;O=A
Index of /mitaka_solar/mag-mtkft1/orgdata/1993/930918/minisave
index ofsolar magmitaka
https://data.ngdc.noaa.gov/platforms/solar-space-observing-satellites/goes/goes19/l1b/mag-l1b-flat/2026/03/
Index of /platforms/solar-space-observing-satellites/goes/goes19/l1b/mag-l1b-flat/2026/03
https://iswa.gsfc.nasa.gov/iswa_data_tree/model/solar/assa/spot_mag/2014/05/?C=N;O=A
Index of /iswa_data_tree/model/solar/assa/spot_mag/2014/05
index oftree model