From f8765e0d2d19feea028efef4ab6100dbe9a08384 Mon Sep 17 00:00:00 2001
From: Dan Paulat <dpaulat@gmail.com>
Date: Sun, 10 Apr 2022 19:47:57 -0500
Subject: [PATCH] For 16-level products, only the lower-order byte should be
 used for the data level threshold

---
 scwx-qt/source/scwx/qt/view/level3_product_view.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scwx-qt/source/scwx/qt/view/level3_product_view.cpp b/scwx-qt/source/scwx/qt/view/level3_product_view.cpp
index cb6307dc..d8a7c5fa 100644
--- a/scwx-qt/source/scwx/qt/view/level3_product_view.cpp
+++ b/scwx-qt/source/scwx/qt/view/level3_product_view.cpp
@@ -222,7 +222,7 @@ void Level3ProductView::UpdateColorTable()
             if ((th & 0x8000u) == 0)
             {
                // If bit 0 is zero, then the LSB is numeric
-               f             = static_cast<float>(th);
+               f             = static_cast<float>(th & 0x00ffu);
                lut[lutIndex] = p->colorTable_->Color(f);
             }
             else