Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/28/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 06/02/2025 11:58:50 75.75, 8.16 53.59 06/02/2025 11:57:42 75.75, 5.85 53.50 63.21 68
2 06/02/2025 12:49:42 -76.10, 174.26 126.12 06/02/2025 12:48:39 -76.08, 174.25 126.15 2.46 63
3 06/02/2025 13:40:27 76.09, -18.39 53.87 06/02/2025 13:39:31 76.09, -18.45 53.86 1.60 56
4 06/02/2025 14:31:12 -76.12, 148.81 126.11 06/02/2025 14:30:35 -76.10, 148.84 126.13 2.45 37
5 06/02/2025 15:21:57 76.11, -43.84 53.88 06/02/2025 15:21:27 76.11, -43.86 53.87 0.74 30
6 06/02/2025 16:12:42 -76.14, 123.37 126.10 06/02/2025 16:12:31 -76.12, 123.43 126.12 2.85 11
7 06/02/2025 17:03:27 76.13, -69.29 53.89 06/02/2025 17:03:23 76.13, -69.26 53.89 0.87 4
8 06/02/2025 17:54:11 -76.12, 98.08 126.13 06/02/2025 17:54:27 -76.14, 98.03 126.10 3.19 16
9 06/02/2025 18:44:56 76.15, -94.73 53.90 06/02/2025 18:45:18 76.15, -94.67 53.90 1.79 22
10 06/02/2025 19:35:40 -76.14, 72.64 126.12 06/02/2025 19:36:22 -76.16, 72.62 126.09 2.91 42
11 06/02/2025 20:26:26 76.17,-120.18 53.91 06/02/2025 20:27:14 76.17,-120.08 53.92 2.82 48
12 06/02/2025 21:17:10 -76.16, 47.19 126.11 06/02/2025 21:18:18 -76.19, 47.21 126.07 2.99 68
13 06/02/2025 22:07:56 76.20,-145.63 53.92 06/02/2025 22:09:10 76.19,-145.48 53.93 3.88 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/28/2025
SNOs_Map_FY3D_NOAA-19_20250528.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/28/2025 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19