Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Data Sets by Model Dimensions
Listing of Data Sets by Model Dimensions
Click the links in the table below to navigate to the download page for each data set. The model dimensions are illustrated in the figure above, and a table organized by test number is also available below.
| Roof Slope | Eave Height | Model Scale | Terrain Exposure [Roughness Length] |
Plan Dimensions: Width x Length | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 ft x 45 ft | 40 ft x 62.5 ft | 50 ft x 100 ft | 50 ft x 175 ft | 80 ft x 125 ft | 100 ft x 200 ft | 120 ft x 187.5 ft | 160 ft x 250 ft | ||||
| ¼ : 12 (1.19º) |
12 ft | 1:100 | open country | -- | -- | -- | -- | ii1 A | -- | -- | -- |
| suburban | -- | -- | -- | -- | ii2 A | -- | -- | -- | |||
| 13 ft | 1:50 | [0.01 m] | bt1 E btr K |
-- | -- | -- | -- | -- | -- | -- | |
| [0.087 m] | bt2 E | -- | -- | -- | -- | -- | -- | -- | |||
| 1:100 | [0.01 m] | st3 F sr3 K tp3 G tr3 K |
-- | -- | -- | -- | -- | -- | -- | ||
| [0.087 m] | st4 F tp4 G |
-- | -- | -- | -- | -- | -- | -- | |||
| 18 ft | 1:100 | open country | -- | -- | -- | -- | ij1 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | ij2 A | -- | -- | -- | |||
| 24 ft | 1:100 | open country | -- | -- | -- | -- | ik1 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | ik2 A | -- | -- | -- | |||
| 32 ft | 1:100 | open country | -- | -- | -- | -- | il1 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | il2 A | -- | -- | -- | |||
| 40 ft | 1:100 | open country | -- | -- | -- | -- | im1 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | im2 A | -- | -- | -- | |||
| ½ : 12 (2.39º) |
12 ft | 1:100 | open country | -- | -- | t11 H | v11 J | -- | -- | -- | -- |
| suburban | -- | -- | t12 H | v12 J | -- | -- | -- | -- | |||
| 16 ft | 1:100 | open country | -- | -- | t21 H | v21 J | -- | -- | -- | -- | |
| suburban | -- | -- | t22 H | v22 J | -- | -- | -- | -- | |||
| 20 ft | 1:200 | open country | -- | -- | -- | -- | -- | q11 H r11 I |
-- | -- | |
| suburban | -- | -- | -- | -- | -- | q12 H r12 I |
-- | -- | |||
| 32 ft | 1:200 | open country | -- | -- | -- | -- | -- | q21 H r21 I |
-- | -- | |
| suburban | -- | -- | -- | -- | -- | q22 H r22 I |
-- | -- | |||
| Roof Slope | Eave Height | Model Scale | Terrain Exposure [Roughness Length] |
Plan Dimensions: Width x Length | |||||||
| 30 ft x 45 ft | 40 ft x 62.5 ft | 50 ft x 100 ft | 50 ft x 175 ft | 80 ft x 125 ft | 100 ft x 200 ft | 120 ft x 187.5 ft | 160 ft x 250 ft | ||||
| 1 : 12 (4.76º) |
12 ft | 1:100 | open country | -- | jn1 A | -- | -- | -- | -- | p11 D | ou1 D |
| suburban | -- | jn2 A | -- | -- | -- | -- | p12 D | ou2 D | |||
| 16 ft | 1:100 | open country | -- | -- | -- | -- | ee1 A fe1 B he1 C |
-- | p21 D | -- | |
| suburban | -- | -- | -- | -- | ee2 A fe2 B he2 C |
-- | p22 D | -- | |||
| 18 ft | 1:100 | open country | -- | jm1 A | -- | -- | -- | -- | p31 D | ov1 D | |
| suburban | -- | jm2 A | -- | -- | -- | -- | p32 D | ov2 D | |||
| 24 ft | 1:100 | open country | -- | jo1 A | -- | -- | ef1 A | -- | p41 D | ow1 D | |
| suburban | -- | jo2 A | -- | -- | ef2 A | -- | p42 D | ow2 D | |||
| 32 ft | 1:100 | open country | -- | -- | -- | -- | eg1 A sg1 D |
-- | -- | -- | |
| suburban | -- | -- | -- | -- | eg2 A | -- | -- | -- | |||
| 40 ft | 1:100 | open country | -- | jp1 A | -- | -- | eh1 A gh1 B hh1 C |
-- | p51 D | ox1 D | |
| suburban | -- | jp2 A | -- | -- | eh2 A gh2 B hh2 C |
-- | p52 D | ox2 D | |||
| 3 : 12 (14.0º) |
16 ft | 1:100 | open country | -- | -- | -- | -- | m11 A | -- | -- | -- |
| suburban | -- | -- | -- | -- | m12 A | -- | -- | -- | |||
| 24 ft | 1:100 | open country | -- | -- | -- | -- | m21 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | m22 A | -- | -- | -- | |||
| 32 ft | 1:100 | open country | -- | -- | -- | -- | m31 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | m32 A | -- | -- | -- | |||
| 40 ft | 1:100 | open country | -- | -- | -- | -- | m41 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | m42 A | -- | -- | -- | |||
| 6 : 12 (26.6º) |
12 ft | 1:100 | open country | -- | -- | -- | -- | y11 A | -- | -- | -- |
| suburban | -- | -- | -- | -- | y12 A | -- | -- | -- | |||
| 18 ft | 1:100 | open country | -- | -- | -- | -- | y21 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | y22 A | -- | -- | -- | |||
| 24 ft | 1:100 | open country | -- | -- | -- | -- | y31 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | y32 A | -- | -- | -- | |||
| 40 ft | 1:100 | open country | -- | -- | -- | -- | y41 A | -- | -- | -- | |
| suburban | -- | -- | -- | -- | y42 A | -- | -- | -- | |||
Contacts
Created August 3, 2017, Updated November 15, 2019