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: 5/18/2025
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 05/18/2025 16:47:05 79.46, -83.61 59.90 05/18/2025 16:46:57 79.46, -83.60 59.90 0.12 8
2 05/21/2025 02:17:51 79.53, 133.15 59.49 05/21/2025 02:18:07 79.53, 133.17 59.48 0.41 16
3 05/21/2025 03:08:29 -79.33, -57.78 120.78 05/21/2025 03:07:19 -79.32, -57.67 120.79 2.59 70
4 05/23/2025 11:48:37 79.60, -10.13 59.12 05/23/2025 11:49:16 79.59, -10.02 59.10 2.37 39
5 05/23/2025 12:39:12 -79.31, 159.80 121.28 05/23/2025 12:38:26 -79.31, 159.70 121.27 2.15 46
6 05/25/2025 21:19:21 79.62,-152.89 58.70 05/25/2025 21:20:23 79.62,-152.91 58.69 0.44 62
7 05/25/2025 22:10:00 -79.44, 16.00 121.54 05/25/2025 22:09:36 -79.44, 16.06 121.54 1.24 24
8 05/28/2025 07:40:44 -79.46,-126.75 121.91 05/28/2025 07:40:42 -79.46,-126.76 121.92 0.26 2
9 05/30/2025 17:11:30 -79.54, 89.90 122.17 05/30/2025 17:11:49 -79.54, 89.92 122.17 0.37 19

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/18/2025
SNOs_Map_FY3D_AQUA_20250518.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/18/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA