Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/26/2025
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 03/26/2025 14:11:11 -77.31, 147.35 105.21 03/26/2025 14:12:15 -77.31, 147.42 105.21 1.92 64
2 03/26/2025 15:01:55 77.25, -45.04 74.71 03/26/2025 15:01:36 77.25, -45.15 74.72 2.86 19
3 03/29/2025 01:23:27 -77.29, -20.55 106.20 03/29/2025 01:23:38 -77.31, -20.50 106.19 2.39 11
4 03/29/2025 02:14:12 77.26, 146.88 73.76 03/29/2025 02:12:59 77.24, 146.91 73.74 2.60 73
5 03/31/2025 11:45:01 77.32, 3.98 72.89 03/31/2025 11:45:41 77.31, 3.96 72.88 0.86 40
6 03/31/2025 12:35:44 -77.28, 171.49 107.17 03/31/2025 12:35:01 -77.29, 171.54 107.16 1.81 43
7 04/02/2025 22:06:33 -77.35, 28.52 108.02 04/02/2025 22:07:42 -77.36, 28.58 108.01 1.91 69
8 04/02/2025 22:57:17 77.28,-163.86 71.90 04/02/2025 22:57:03 77.28,-164.03 71.90 4.40 14
9 04/05/2025 09:18:49 -77.33,-139.38 108.98 04/05/2025 09:19:03 -77.32,-139.42 108.99 1.00 14
10 04/05/2025 10:09:34 77.30, 28.05 70.98 04/05/2025 10:08:23 77.29, 28.12 70.97 1.95 71
11 04/07/2025 19:40:22 77.36,-114.87 70.14 04/07/2025 19:41:02 77.34,-114.90 70.12 2.22 40

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/26/2025
SNOs_Map_FY3D_TERRA_20250326.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/26/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA