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: 5/7/2025
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 05/09/2025 01:02:45 79.61, 150.88 62.44 05/09/2025 01:03:45 79.62, 150.82 62.43 1.17 60
2 05/09/2025 01:53:24 -79.46, -40.39 117.78 05/09/2025 01:52:58 -79.45, -40.27 117.79 2.59 26
3 05/11/2025 11:24:09 -79.48, 176.80 118.38 05/11/2025 11:24:10 -79.48, 176.79 118.38 0.23 1
4 05/13/2025 20:54:53 -79.50, 33.95 118.94 05/13/2025 20:55:20 -79.51, 33.86 118.94 2.00 27
5 05/13/2025 21:45:33 79.34,-157.27 60.83 05/13/2025 21:44:34 79.33,-157.25 60.84 0.61 59
6 05/16/2025 06:25:39 -79.56,-109.21 119.43 05/16/2025 06:26:31 -79.57,-109.34 119.43 2.67 52
7 05/16/2025 07:16:19 79.40, 59.54 60.35 05/16/2025 07:15:45 79.40, 59.55 60.36 0.21 34
8 05/18/2025 15:57:35 -81.00, 84.10 116.96 05/18/2025 15:58:48 -81.40, 84.88 116.75 45.88 73
9 05/18/2025 16:47:05 79.47, -83.69 59.91 05/18/2025 16:46:55 79.47, -83.66 59.91 0.51 10
10 05/21/2025 02:17:51 79.54, 133.03 59.51 05/21/2025 02:18:04 79.54, 133.13 59.49 2.02 13

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/7/2025
SNOs_Map_FY3D_AQUA_20250507.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/07/2025 in txt file.

Historial Predications of SNOs between FY3D and AQUA