PROBLEM TO BE SOLVED: To provide a radiographic imaging device, a radiographic imaging system, a radiographic imaging program, and a radiographic imaging method, which can prevent a wrong radiation image from being output from a radiographic imaging device for imaging a radiation image.SOLUTION: A radiographic imaging device includes: a detection unit which detects an irradiated radiation dose when imaging a radiation image in accordance with a radiation irradiated from a radiation irradiation device； an image acquisition unit which acquires the radiation image imaged at an imaging timing detected based on the radiation dose detected by the detection unit； a storage unit which stores the radiation image； and a control unit which performs at least one control selected from a group consisting of control for discarding the radiation image acquired by the image acquisition unit and control for storing together with information indicating erroneous detection in the storage unit when it is determined that the imaging timing of the radiation image is erroneously detected on the basis of the radiation dose detected by the detection unit.SELECTED DRAWING: Figure 3
