Night Light of Sānkrāil (West Bengal) from space (India) Src. Average luminocity for 10x10km area is 93.5019% and for 50x50km: 74.8501%.
Square area 10x10 km:
 20.27%
 20.27% 58.71%
 58.71% 18.56%
 18.56% 2.46%
 2.46% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0% 0%
 0%Square area 50x50 km:
 22.1%
 22.1% 24.54%
 24.54% 10.55%
 10.55% 6.46%
 6.46% 7.92%
 7.92% 7.92%
 7.92% 6.4%
 6.4% 4.79%
 4.79% 4.95%
 4.95% 3.8%
 3.8% 0.58%
 0.58%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
23° 11' 52.1" North, 87° 31' 19.3" East
22° 32' 59.9" North, 88° 13' 30.5" East
21° 53' 56.7" North, 88° 55' 41.8" East
Some cities around Sānkrāil sort by population:
• Nangi
		4.7 km =2.9 mi,  192°
192°
• Dhulagari
		6.6 km =4.1 mi,  302°
302°
• Fort Gloster
		6.6 km =4.1 mi,  220°
220°
• Mahiari
		4.4 km =2.7 mi,  13°
13°
• Raghudebbati
		4.1 km =2.5 mi,  227°
227°
• Masila
		3.5 km =2.2 mi,  12°
12°
• Sāhāpur
		6.6 km =4.1 mi,  244°
244°
• Santoshpur
		5.6 km =3.5 mi,  125°
125°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016