Night Light of Progreso (Yucatán) from space (Mexico) Src. Average luminocity for 10x10km area is 34.053% and for 50x50km: 8.7791%.
Square area 10x10 km:
 3.6%
 7.77%
 6.82%
 0.76%
 2.84%
 4.92%
 4.36%
 2.08%
 4.55%
 53.6%
 8.71%Square area 50x50 km:
 0.33%
 1.19%
 2.26%
 0.76%
 1%
 1.48%
 1.72%
 0.97%
 2.05%
 7.31%
 80.93%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
21° 56' 12.3" North, 90° 21' 51.7" West
21° 16' 59" North, 89° 39' 40.4" West
20° 37' 35.2" North, 88° 57' 29.2" West
Some cities around Progreso sort by population:
• Mérida
		34.5 km =21.4 mi, 
172°
• Kanasín
		40.2 km =25 mi, 
164°
• Hunucmá
		37 km =23 mi, 
216°
• Conkal
		27.5 km =17.1 mi, 
147°
• Caucel
		30.1 km =18.7 mi, 
188°
• Chicxulub Puerto
		6.6 km =4.1 mi, 
77°
• Cholul
		28.8 km =17.9 mi, 
158°
• Itzincab Palomeque
		40.9 km =25.4 mi, 
185°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016