"northern direction" is a correct and usable phrase in written English.
You can use it to describe a direction or location, either generally or specifically. For example, "The team set off in a northern direction, hoping to find supplies at the nearest town."
The experimental variogram, with each 30° lag direction, shows the highest range in the Northern direction for the Quaternary aquifer whereas at 30° from the Northern direction for the Tertiary aquifer for α-HCH.
Initially, the northern direction of the transmitter stations is parallel to the positive direction of the y axis.
Figure 7 Maximum GICs due to a horizontal geoelectric field of 1 V/km in the northern direction.
Subsequently, the user starts moving in northern direction with speed of 1 m/s along the straight trajectory.
Shifts were found of 1.55 m toward the West, 1 m in the Northern direction, and 3.66 m in the vertical.
Likewise, in the northern direction, the compound of the Management Institute, another public institution, obsoletes the station from the surrounding neighborhood.
We also statistically analyzed and compared the counts of the TEC anomalies over the epicenters in the eastern, southern, western, and northern directions 0 15 days prior to the earthquakes.
Figure 3 Model-predicted and synthetic-data-retrieved northern (latitude-direction) component of coseismic gravity gradient changes due to 2011 Tohoku-Oki earthquake.
This might be due to that the northern (latitude-direction) gradient would highlight the east-west pattern and suppress the north-south feature in the spatial feature of the signals, while the destriping filter is designed to reduce the north-south pattern stripes.
Li and Shen (2011) found that the horizontal components of gravity gradient changes exhibit positive-negative-positive features due to the mass variations of a large thrusting earthquake and recommended a northern (latitude-direction) gravity gradient approach to detect the coseismic effects more efficiently due to the anisotropic sensitivity of GRACE observations.
During the study period, compound dunes continued to shift their location toward the northern channel bank direction as the tributary channel migrates laterally back and forth perpendicular to channel thalweg.
