Codes

Names of air quality measurement sites

Geographic coordinates

S1

Carrefour Sèmè-Kpodji

N: 06˚22'86''

E: 002˚37'23''

S2

Carrefour Ekpè

N: 06˚22'37''

E: 002˚32'75''

S3

Carrefour Yagbantè (Aglangandan)

N: 06˚22'96''

E: 002˚30'39''

S4

Von du Delegate Zogbo

N: 06˚23'65''

E: 002˚23'50''

S5

Carrefour Togoudo (Godomey)

N: 06˚24'03''

E: 002˚20'49''

S6

Carrefour Tankpè (Calavi)

N: 06˚25'45''

E: 002˚19'22''

S7

Bypass intersection (Tori Bossito)

N: 06˚30'14''

E: 002˚08'57''

S8

Houègboh (Bopa)

N: 06˚38'00''

E: 001˚58'47''

S9

Wangbo village Davè (Ouinga)

N: 06˚35'44''

E: 001˚49'28''

S10

Athiémé border bridge

N: 06˚34'02''

E: 01˚39'52''

S11

Red Star Crossroads

N: 06˚22'17''

E: 2˚24'35''

S12

Carrefour Cica Toyota

N: 06˚22'37''

E: 02˚23'83''

S13

Carrefour Agla-Friendship Stadium

N: 06˚34'02''

E: 06˚23'68''