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: 10/27/2025
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 10/28/2025 18:06:28 -79.44, 80.95 87.23 10/28/2025 18:06:31 -79.43, 81.04 87.24 2.17 3
2 10/31/2025 02:46:26 79.59, 129.68 93.72 10/31/2025 02:47:30 79.59, 129.74 93.71 1.33 64
3 10/31/2025 03:37:01 -79.28, -60.26 86.62 10/31/2025 03:36:39 -79.28, -60.39 86.61 2.56 22
4 11/02/2025 12:17:02 79.53, -12.38 94.42 11/02/2025 12:17:39 79.52, -12.23 94.40 3.22 37
5 11/02/2025 13:07:38 -79.25, 157.39 85.88 11/02/2025 13:06:49 -79.25, 157.37 85.88 0.54 49
6 11/04/2025 21:47:36 79.42,-153.93 95.03 11/04/2025 21:47:46 79.42,-153.97 95.03 1.06 10
7 11/04/2025 22:36:11 -74.01, 37.96 89.39 11/04/2025 22:34:58 -73.67, 35.98 89.92 71.66 73
8 11/07/2025 06:27:35 -79.59,-105.45 84.07 11/07/2025 06:28:42 -79.59,-105.36 84.08 1.83 67
9 11/07/2025 07:18:12 79.37, 63.92 95.69 11/07/2025 07:17:53 79.36, 63.98 95.69 1.47 19
10 11/09/2025 15:58:08 -79.46, 113.20 83.53 11/09/2025 15:58:46 -79.46, 113.13 83.53 1.61 38

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 10/27/2025
SNOs_Map_FY3D_AQUA_20251027.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 10/27/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA