Augmented Gradients Transect Data

Here we (1) retrieve SCOPE-Gradients cruise data from the Simons' CMAP data base and (2) collocate with mean dymanic topography / SSH.

Gradients As Function Of Station ID

Gradients1, Gradients2, and Gradients3 are plotted one after the other. Note the strong covariations, in each case, with the ship moving back and forth across the gyre in each case.

s1=cmap_helpers.get("tblKOK1606_Gradients1_uway_optics","LISST_small")
m1=cmap_helpers.get("tblKOK1606_Gradients1_uway_optics","LISST_medium")
l1=cmap_helpers.get("tblKOK1606_Gradients1_uway_optics","LISST_large")
ssh1=cbiomes_helpers.myinterp(pth,"SSH",s1["lon"],s1["lat"])

t=1:5:length(s1["lat"])
scatter(s1["val"][t],marker = 2,label=s["Long_Name"],
    ylabel=s["Unit"], title="Gradients 1 (subset)")
scatter!(m1["val"][t],marker = 2,label=m["Long_Name"])
scatter!(l1["val"][t],marker = 2,label=l["Long_Name"])
plot!((1.0.-ssh1["val"][t]).*20.0,linecolor=:black,label="(1.- ssh in m) * 20")
plot!(s1["lat"][t]./10.,linecolor=:black,linestyle = :dash,label="°N / 10")

s2=cmap_helpers.get("tblMGL1704_Gradients2_uway_optics","LISST_small")
m2=cmap_helpers.get("tblMGL1704_Gradients2_uway_optics","LISST_medium")
l2=cmap_helpers.get("tblMGL1704_Gradients2_uway_optics","LISST_large")
ssh2=cbiomes_helpers.myinterp(pth,"SSH",s2["lon"],s2["lat"])

t=1:5:length(s2["lat"])
scatter(s2["val"][t],marker = 2,label=s["Long_Name"],
    ylabel=s["Unit"], title="Gradients 2 (subset)")
scatter!(m2["val"][t],marker = 2,label=m["Long_Name"])
scatter!(l2["val"][t],marker = 2,label=l["Long_Name"])
plot!((1.0.-ssh2["val"][t]).*5.0,linecolor=:black,label="(1.- ssh in m) * 5")
plot!(s2["lat"][t]./10.0,linecolor=:black,linestyle = :dash,label="°N / 10")

t=1:10:length(s["lat"])
plot(s["val"][t],marker = 2,label=s["Long_Name"],
    ylabel=s["Unit"], title="Gradients 3 (subset)")
plot!(m["val"][t],marker = 2,label=m["Long_Name"])
plot!(l["val"][t],marker = 2,label=l["Long_Name"])
plot!((1.0.-ssh["val"][t]).*5.0,linecolor=:black,label="(1.- ssh in m) * 5")
plot!(s["lat"][t]./10.0,linecolor=:black,linestyle = :dash,label="(lat in °N) / 5")