Polygons representing Universal Transverse Mercator (UTM) zones.

=== Original Data Source ===
World UTM Zones

World UTM Zones represents the Universal Transverse Mercator
(UTM) zones of the world. The polygons represent the Universal
Transverse Mercator (UTM) zones, which lie between 84 degrees North
and 80 degrees South latitude. With few exceptions, they divide the
world into sixty zones, each of which is six degrees of longitude
wide. The zones are numbered from 1 through 60 eastward from 180
degrees West longitude. The zone characters designate rows that are
8 degrees of latitude high extending north and south from the
equator with the exception of the northern-most row which is 12
degrees high.

Citation:
ESRI Data & Maps. 2015.

Citation URL:
https://apps.gis.ucla.edu/geodata/dataset/world_utm_zones