Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/21/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 10/21/2023 03:17:20 75.15, 128.34 85.64 10/21/2023 03:16:24 75.13, 128.28 85.63 2.11 56
2 10/21/2023 04:08:05 -75.14, -64.32 94.36 10/21/2023 04:07:06 -75.16, -64.32 94.34 2.30 59
3 10/21/2023 04:58:51 75.13, 103.00 85.66 10/21/2023 04:57:45 75.16, 103.03 85.68 3.37 66
4 10/21/2023 05:49:36 -75.12, -89.66 94.35 10/21/2023 05:48:28 -75.14, -89.72 94.33 2.35 68
5 10/21/2023 06:40:22 75.12, 77.66 85.67 10/21/2023 06:39:07 75.14, 77.63 85.69 2.73 75
6 10/21/2023 07:31:05 -75.02,-114.72 94.43 10/21/2023 07:29:52 -75.03,-115.39 94.42 19.20 73
7 10/21/2023 08:21:45 74.73, 53.42 85.31 10/21/2023 08:20:37 74.74, 51.15 85.31 66.52 68
8 10/21/2023 09:12:29 -74.67,-139.11 94.74 10/21/2023 09:11:21 -74.67,-141.72 94.76 76.62 68

Figure of FY3D and METOP-C satellite orbits during SNOs since TLE Epoch: 10/21/2023
SNOs_Map_FY3D_METOP-C_20231021.jpg

Download SNOs between FY3D and METOP-C since TLE EPOCH: 10/21/2023 in txt file.

Historial Predications of SNOs between FY3D and METOP-C