From the low platform, Gravity Jump to the raised platform. The pause should initiate significantly later than a normal Gravity Jump, while Samus is a couple tiles off the ground. It is possible to instead Spring Ball jump off the sand, with a tight midair morph, but this is more precise.

Requires:

{"noBlueSuit": {}},
"Gravity",
"canTrickyJump",
"canPlayInSand",
{"or": [
  "canGravityJump",
  {"and": [
    "can4HighMidAirMorph",
    "canTrickySpringBallJump"
  ]}
]}