| Terrain | Stations | Longitude (˚E) | Latitude (˚N) | Altitude (meter) |
| Undulating region stations | Rebiya | 42.06 | 36.48 | 382 |
| Tal afar | 42.29 | 36.22 | 373 | |
| Mosul | 41.09 | 36.19 | 223 | |
| Baaj | 41.44 | 36.02 | 321 | |
| Kirkuk | 44.24 | 35.28 | 331 | |
| Bayji | 43.29 | 34.56 | 150 | |
| Khanaqin | 45.26 | 34.18 | 202 | |
| Western plateau region stations | Aana | 41.57 | 34.28 | 150 |
| Rutba | 40.17 | 33.02 | 615 | |
| Haditha | 42.22 | 34.04 | 140 | |
| Alluvial plain region stations | Baghdad | 33.14 | 33.14 | 34 |
| Azizia | 45.04 | 32.55 | 25 | |
| Karbala | 44.01 | 32.37 | 29 | |
| Hilla | 44.27 | 32.27 | 27 | |
| Al-Hayy | 46.03 | 32.1 | 15 | |
| Diwaniyah | 44.59 | 31.59 | 20 | |
| Amarah | 47.1 | 31.51 | 9 | |
| Basrah | 47.47 | 30.34 | 2 |