Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/3/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 03/04/2025 20:21:03 79.59,-140.03 86.12 03/04/2025 20:21:36 79.59,-140.03 86.11 0.23 33
2 03/04/2025 21:11:40 -79.34, 29.48 94.26 03/04/2025 21:10:48 -79.34, 29.43 94.24 1.03 52
3 03/07/2025 06:42:36 -79.50,-114.61 94.96 03/07/2025 06:42:51 -79.51,-114.73 94.95 2.46 15
4 03/07/2025 07:33:14 79.29, 54.56 84.73 03/07/2025 07:32:04 79.29, 54.50 84.75 1.36 70
5 03/09/2025 17:04:11 79.50, -89.87 84.07 03/09/2025 17:04:06 79.49, -89.80 84.06 1.46 5
6 03/12/2025 02:35:07 79.67, 125.87 83.37 03/12/2025 02:36:06 79.66, 126.00 83.34 2.71 59
7 03/12/2025 03:25:46 -79.49, -65.13 96.91 03/12/2025 03:25:20 -79.48, -65.00 96.92 2.75 26
8 03/14/2025 12:56:41 -79.64, 150.83 97.65 03/14/2025 12:57:18 -79.63, 150.97 97.67 2.71 37
9 03/14/2025 13:47:17 79.40, -39.67 82.00 03/14/2025 13:46:29 79.39, -39.58 82.00 2.03 48
10 03/16/2025 23:18:11 79.53, 176.54 81.22 03/16/2025 23:18:25 79.52, 176.53 81.22 0.24 14

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/3/2025
SNOs_Map_FY3D_AQUA_20250303.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/03/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA