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: 2/25/2025
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 02/25/2025 05:38:25 77.15, 95.57 86.08 02/25/2025 05:39:24 77.14, 95.57 86.07 0.67 59
2 02/25/2025 06:29:09 -77.11, -96.96 93.97 02/25/2025 06:28:45 -77.12, -96.83 93.96 3.49 24
3 02/27/2025 16:50:46 77.14, -72.41 85.15 02/27/2025 16:51:00 77.14, -72.38 85.14 0.92 14
4 02/27/2025 17:41:30 -77.10, 95.05 94.91 02/27/2025 17:40:22 -77.07, 95.04 94.94 3.72 68
5 03/02/2025 03:12:23 -77.18, -47.95 95.74 03/02/2025 03:13:15 -77.19, -47.79 95.73 3.99 52
6 03/02/2025 04:03:07 77.14, 119.55 84.21 03/02/2025 04:02:35 77.14, 119.68 84.20 3.27 32
7 03/04/2025 14:24:43 -77.15, 144.15 96.72 03/04/2025 14:24:50 -77.14, 144.08 96.73 2.17 7
8 03/04/2025 15:15:23 76.94, -47.62 83.06 03/04/2025 15:14:12 76.99, -48.78 83.12 29.61 71
9 03/07/2025 00:46:19 77.17, 168.72 82.36 03/07/2025 00:47:02 77.17, 168.59 82.36 3.39 43
10 03/07/2025 01:37:03 -77.14, -23.81 97.69 03/07/2025 01:36:23 -77.14, -23.86 97.69 1.34 40
11 03/09/2025 11:08:01 -77.46,-167.94 98.29 03/09/2025 11:09:11 -77.36,-166.30 98.42 41.32 70
12 03/09/2025 11:58:39 77.17, 0.71 81.40 03/09/2025 11:58:34 77.17, 0.66 81.39 1.43 5

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/25/2025
SNOs_Map_FY3D_TERRA_20250225.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/25/2025 in txt file.

Historial Predications of SNOs between FY3D and TERRA