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: 3/25/2025
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 14:11:10 -77.29, 147.46 105.24 03/26/2025 14:12:15 -77.29, 147.35 105.23 2.88 65
2 03/26/2025 15:01:55 77.26, -45.12 74.73 03/26/2025 15:01:35 77.28, -45.05 74.74 2.06 20
3 03/29/2025 01:23:28 -77.30, -20.62 106.19 03/29/2025 01:23:39 -77.28, -20.61 106.21 2.66 11
4 03/29/2025 02:14:12 77.24, 147.00 73.74 03/29/2025 02:12:59 77.26, 146.98 73.76 2.31 73
5 03/31/2025 11:45:02 77.33, 3.90 72.91 03/31/2025 11:45:41 77.32, 3.99 72.89 2.75 39
6 03/31/2025 12:35:45 -77.29, 171.43 107.16 03/31/2025 12:35:01 -77.30, 171.57 107.15 3.51 44
7 04/02/2025 22:06:34 -77.36, 28.46 108.01 04/02/2025 22:07:42 -77.35, 28.55 108.02 2.80 68
8 04/02/2025 22:57:18 77.30,-163.92 71.92 04/02/2025 22:57:02 77.32,-163.90 71.94 2.57 16
9 04/05/2025 09:18:49 -77.34,-139.44 108.97 04/05/2025 09:19:01 -77.34,-139.36 108.97 2.00 12
10 04/05/2025 10:09:33 77.27, 28.18 70.95 04/05/2025 10:08:21 77.30, 28.17 70.98 3.56 72
11 04/07/2025 19:40:22 77.37,-114.92 70.15 04/07/2025 19:40:59 77.38,-114.76 70.15 4.06 37

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2025
SNOs_Map_FY3D_TERRA_20250325.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/25/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA