그림 1. PRN1 위성 궤도의 섭동력(2018/01/15). Fig. 1. Orbit perturbations for PRN1 GPS satellite (2018/01/15).
그림 2. PRN 1 위성 궤도의 solid Earth tide, ocean tide, pole tide Fig. 2. Solid Earth tide, ocean tide, pole tide for PRN 1 (2018/01/15).
그림 3. 각 모델 별 위성의 3D rms 오차. Fig. 3. 3D RMS errors for each SRP model and satellite.
그림 4. ECOM 모델과 지구그림자 고려한 경우 PRN1 위성의 궤도 오차 Fig. 4. Orbit errors for PRN 1 using ECOM with shadow check.
그림 5. ECOM 모델과 지구그림자 고려하지 않은 경우 PRN1 위성의 궤도 오차 Fig. 5. Orbit errors for PRN 1 using ECOM without shadow check.
표 1. 측정치와 궤도 전파 좌표계 및 시간계 Table 1. Coordinate frame and time frame for observation and dynamics.
표 2. 섭동력 상세 사항 Table 2. Perturbation model descriptions.
표 3. 각 위성의 정렬 인덱스와 PRN, block 정보 (2018/01/15). Table 3. The index, PRN and block information of each satellite (2018/01/15).
표 4. SRP 모델 상세 정보 Table 4. SRP models descriptions.
표 5. 각 모델 별 위성의 3D rms 오차 값. Table 5. 3D RMS values for orbit errors for 30 satellites (m).
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