diff --git a/package.nw/GridTracker.html b/package.nw/GridTracker.html
index 3a37fcc..645f0b9 100644
--- a/package.nw/GridTracker.html
+++ b/package.nw/GridTracker.html
@@ -417,6 +417,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
diff --git a/package.nw/i18n/cn.json b/package.nw/i18n/cn.json
index 83f7e6a..de70eff 100644
--- a/package.nw/i18n/cn.json
+++ b/package.nw/i18n/cn.json
@@ -85,6 +85,7 @@
"mapFilter.band.2m": "2m",
"mapFilter.band.125cm": "125cm",
"mapFilter.band.70cm": "70cm",
+ "mapFilter.band.33cm": "33cm",
"mapFilter.band.23cm": "23cm",
"mapFilter.band.13cm": "13cm",
"mapFilter.band.9cm": "9cm",
diff --git a/package.nw/i18n/en.json b/package.nw/i18n/en.json
index bdd25a0..3c1d7c6 100644
--- a/package.nw/i18n/en.json
+++ b/package.nw/i18n/en.json
@@ -84,6 +84,7 @@
"mapFilter.band.2m": "2m",
"mapFilter.band.125cm": "125cm",
"mapFilter.band.70cm": "70cm",
+ "mapFilter.band.33cm": "33cm",
"mapFilter.band.23cm": "23cm",
"mapFilter.band.13cm": "13cm",
"mapFilter.band.9cm": "9cm",
diff --git a/package.nw/lib/gt.js b/package.nw/lib/gt.js
index b797da2..6d989dc 100644
--- a/package.nw/lib/gt.js
+++ b/package.nw/lib/gt.js
@@ -408,6 +408,7 @@ var g_colorBands = [
"2m",
"1.25m",
"70cm",
+ "33cm",
"23cm",
"13cm",
"9cm",