July 8, 2025
<sid.inpe.br/mtc-m21c/2020/08.06.23.10>
(repository)

Thesis
Study on mediumscale traveling ionospheric disturbances observed in the South American equatorial region/Estudo sobre distúrbios ionosféricos itinerantes de média escala na região equatorial da América do Sul
Essien, Patrick :2021:
(metadata from site <mtc-m21c.sid.inpe.br 806>)

The number of visits¹ since August 14, 2020 is 429.

Average number of visits per day over 10 periods of 179 days

0.18 0.53 0.30 0.15 0.08 0.06 0.49 0.36 0.16 0.09   1       2      3      4      5      6      7      8      9       10

The height of the purple bar is proportional to the average number of visits per day
within the corresponding period.
Period 1 begins on August 14, 2020 ( ), and Period 10 ends on July 8, 2025 ( ).
The number of visits over the 10 periods is 429.
The average number of visits per day over the 10 periods is 0.24.
¹Before May 17, 2015, all each user visits (IP) were added, thereafter, only one visit per day for each user (IP) is added.